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8/19/2019 ATT Hall Ridge Preliminary Spill Report Form 03.16.2016
http://slidepdf.com/reader/full/att-hall-ridge-preliminary-spill-report-form-03162016 1/223
1 - GENERAL INFORMATION OERS No. ____________
a. Company/Individual Name: ________________________________
b. Address: _________________________________________________
_________________________________________________
c. Company Contact Person: ___________________________________
d. Phone Number(s): _________________________________________
e. Specific on-site location of the release (and address if different from above):
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
Please provide a map of the site showing area(s) where the release occurred, any sample
collection locations, location of roads/ditches/surface water bodies, etc.
2 - RELEASE INFORMATION
a. Date/Time Release started:__________________ Date/Time stopped:_________________
b. Release was reported to (specify Date/Time/Name of Person contacted where applicable):
ODEQ _________________________________________________
OERS _________________________________________________
NRC _________________________________________________
Other (describe):___________________________________________
c. Person(s) reporting release:________________________________________
d. Name, quantity and physical state (gas, liquid, solid or semi-solid) of material(s) released: ___________________________________________________________________________
___________________________________________________________________________
Please attach copies of material safety data sheets (MSDS) or constituent profiles for
released material(s).
e. The release affected: ____Air ____Groundwater ____Surface Water ____Soil ____Sediment
f. Name and distance to nearest surface water body(s), even if unaffected (include locations of
creeks, streams, rivers and ditches that discharge to surface water on maps):
___________________________________________________________________________
Has the release reached the surface water identified above?: ____Yes ____No
Could the release potentially reach the surface water identified above? ____Yes ____NoExplain:____________________________________________________________________
___________________________________________________________________________
g. Depth to nearest aquifer/groundwater:_____________
Is nearest aquifer/groundwater potable (drinkable)? ____Yes ____No
Has the release reached the nearest aquifer/groundwater? ____Yes ____No
Explain:____________________________________________________________________
___________________________________________________________________________
SPILL/RELEASE REPORT
2016-0374
AT&T Services, Inc.
308 South Akard Street, Room 1700
Dallas, Texas 75202
Lauren Plunk
214-202-5420
Halls Ridge Cell Tower: French Creek Road, Marion County, Detroit, Oregon
44.71940278 -122.2176472
Discovered 2/11/16 @ 1700 2/11/16 @ 1700
2/11/16 5:50PM; Called Oregon Emergency Response System to report spill (report # 2016-0374).
2/11/16 1750 EST, Report # 2016-0374
2/11/16 1740 EST, Report # 1140291
2/12/16 USFS Penny Keen
Barry Williams (AT&T)
Diesel Fuel, 550 gallons (liquid)
X
X
XLocation and distance from the release; field observation and analytical results.
Unknown
Not Applicable - Nearest aquifer/groundwater depths are unknown.
Unaffected unnamed tributary approximately 600 feet southeast from cell tower (see Figure 1)
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h. Release or potential release to the air occurred? ____Yes ____No
Explain:____________________________________________________________________
___________________________________________________________________________
i. Was there a threat to public safety? ____Yes ____No
j. Is there potential for future releases? ____Yes ____No
Explain:____________________________________________________________________
___________________________________________________________________________
k. Describe other effects/impacts from release (emergency evacuation, fish kills, etc.):
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
l. Describe how the release occurred. Include details such as the release source, cause,
contributing weather factors, activities occurring prior to or during the release, dates and
times of various activities, first responders involved in containment activities, etc.:
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________ ___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
3 - SITE INFORMATION
a. Adjacent land uses include (check all that apply and depict on site maps):
____Residential ____Commercial ____Light Industrial ____Heavy Industrial ____Agricultural ____Other (describe):_________________________________________
b. What is the population density surrounding the site:_______________
c. Is the site and/or release area secured by fencing or other means? ____Yes ____No
d. Soil types (check all that apply): ____alluvial ____ bedrock ____ clay ____sandy
____silt ____ silty loam ____artificial surface (cement/asphalt/etc.)
e. Describe site topography:______________________________________________________
___________________________________________________________________________
___________________________________________________________________________
X
X
X
Prior to placing the fueling system back on-line at the site, AT&T is preparing to make fuel system modifications.
The planned fuel system modifications are tentatively scheduled for the week of 3/21 (ODEQ and USFS have been notified).
No additional impact to the environment to report.
The amount of fuel released from the tank system is approximately 550 gallons. AT&T is investigating the likely cause of
the release. Our preliminary evaluation indicates excess fuel was pumped from from the 850 gallon main tank to the
145 gallon day tank which then overflowed out the emergency vent. Upon completion of the evaluation, AT&T will notify
the ORDEQ of its findings.
X United State Forest Service
Unknown
X
X
X
A review of the quadrangle map shows the site at an elevation of approximately 4,400 feet above mean sea level (msl). The
nearest surface water to the site is an unnamed tributary, which is approximately 600 feet northeast of the site. (see Figure 1).
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4 - CLEANUP INFORMATION
a. Was site cleanup performed? ____Yes ____No
If No, explain:_______________________________________________________________
___________________________________________________________________________
b. Who performed the site cleanup?
Company Name: ____________________________
Address: ____________________________________
____________________________________
Cleanup Supervisor: _________________________
Phone Number(s): ____________________________
c. Has all contamination been removed from the site? ____Yes ____No
If No, explain:______________________________________________________________
___________________________________________________________________________
d. Estimated volume of contaminated soil removed:______________
e. Estimated volume of contaminated soil left in place:______________f. Was a hazardous waste determination made for cleanup materials? ____Yes ____No
g. Based on the determination, are the cleanup materials hazardous wastes?
____Yes ____No If Yes, list all waste codes:__________________________________
h. Was contaminated soil or water disposed of at an off-site location? ____Yes ____No
If yes, attach copies of receipts/manifests/etc., and provide the following information:
Facility Name: _______________________________
Address: _____________________________________
_____________________________________
Facility Contact: ________________________________
Phone Number(s): _____________________________
i. Is contaminated soil or water being stored and/or treated on-site? ____Yes ____No
If yes, please describe the material(s), storage and/or treatment area, and methods utilized
(attach additional sheets if necessary):
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
j. Describe cleanup activities including what actions were taken, dates and times actions were
initiated and completed, volumes of contaminated materials that were removed, etc. (attach
additional sheets or contractor reports if necessary or more convenient):
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
X
NWFF Environmental (on behalf of CB&I)
106 S 11th St
Philomath, OR 97370
Anthony True
541-929-4884
X
Crews are managing absorbent while the ORDEQ-approved Path to
Closure Work Plan is being implemented (anticipated start date 3/21/2016).
41 cu yds
X
X
X
Waste Management River Bend Landfill
13469 SW Highway 18
McMinnville, OR 97128
503-472-8788
X
See Appendix A (Daily Activity Updates)
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5 - SAMPLING INFORMATION
Attach copies of all sample data and indicate locations of sample collection on maps.
a. Were samples of contaminated soil collected? ____Yes ____No ____N/A
b. Were samples of contaminated water collected? ____Yes ____No ____N/A
c. Were samples collected to show that all contamination had been removed?
____Yes ____No ____N/A
d.
Describe sampling activities, results and discuss rationale for sampling methods:
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
6 - ADDITIONAL INFORMATION
a. Provide a description or plan outlining the list of actions to be taken to prevent future
releases from occurring.
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
7 - SPILL REPORT CHECKLIST
To ensure that you have gathered all the information requested by the Department in this
Spill/Release Report, please complete the following checklist:
____ Map(s), pre and post cleanup photos of the site showing buildings, roads, surface water
bodies, ditches, waterways, point of the release, extent of contamination, areas of
excavation and sample collection locations attached.
____ Material Safety Data Sheet (MSDS), or constituent profiles for released material(s)
attached. Note: an MSDS is not required for motor fuels.
____ Sampling data/analytical results attached.
____ Receipts/manifests (if any) for disposal of cleanup materials attached.
____ Contractor reports (if any) attached.
If you would like to submit your report by e-mail it can be submitted electronically to:
X
X
X
On February 26, 2016 a total of 21 soil samples were collected to identify the areas of impact and the lateral extent.
A sampling grid included rows of five sample points parallel to the excavation area, on 20-foot centers, with the middle sample
point of each row being on the centerline of the excavation (Figure 2). The rows were placed on 20-foot centers in the uphill-
downhill direction. Soil from each sample location will be screened with a PID. Any soil sample with a PID reading greater than
50 ppm an obvious diesel fuel impact will only be sampled for NWTPH-DX. If soil samples have PID readings greater
than zero but less than 50 ppm then these samples will be analyzed for RBDM VOCs, NWTPH-DX and PAHs.
Tabulated soil analytical results are provided in Table 1. See Appendix B (Apex Laboratory Reports).
AT&T will contact the ORDEQ and USFS following the completion of their investigation to discuss corrective actions.
Surface water samples were collected from five unnamed tributaries. Analytical results were non-detect for the samples.
Tabulated surface water analytical results are provided in Table 2 and sample locations are presented on Figure 1.
See Appendix B (Apex Laboratory Reports).
X
NA
X
X
X
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Page 1 of 7
1A 1B 1C 2A 2B 2C 2D
02/26/16 02/26/16 02/26/16 02/26/16 02/26/16 02/26/16 02/26/16
ontaminant (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg)
ID Reading (ppm) --- --- 5.4 6.4 397 2.7 1.9 183 33.8
WTPH-Dx: Diesel 9,500 4,600 ND (< 28.6) 44.6 66,400 ND (< 26.1) 70.2 96,800 ND (< 180)
WTPH-Dx: Oil > Max 11,000 123 159 ND (< 4,080) ND (< 52.2) 312 ND (<4,970) 606
enzene 0.10 300 ND (< 0.0217) ND (< 0.0272) NA ND (< 0.162) ND (< 0.0353) NA 0.0449
oluene 310 28,000 ND (< 0.108) ND (< 0.136) NA ND (< 0.812) ND (< 0.177) NA 0.887
thylbenzene 0.94 1,700 ND (< 0.0542) ND (< 0.0680) NA ND (< 0.0406) ND (< 0.0883) NA 0.832
ylenes 49 20,000 ND (< 0.163) ND (< 0.204) NA ND (< 0.122) ND (< 0.265) NA 4.74
aphthalene 0.37 580 ND (< 0.217) ND (< 0.272) NA ND (< 0.162) ND (< 0.353) NA ND (<0.391)
MTBE 0.50 12,000 ND (< 0.108) ND (< 0.136) NA ND (< 0.0812) ND (< 0.177) NA ND (<0.195)
opropylbenzene 280 27,000 ND (< 0.108) ND (< 0.136) NA ND (< 0.0812) ND (< 0.177) NA ND (<0.195)
-Propylbenzene No Std. No Std. ND (< 0.0542) ND (< 0.0680) NA ND (< 0.0406) ND (< 0.0883) NA 0.642
,2,4-Trimethylbenzene 5.6 2,000 ND (< 0.108) ND (< 0.136) NA ND (< 0.0812) ND (< 0.177) NA 3.53
,3,5-Trimethylbenzene 110 3,500 ND (< 0.108) ND (< 0.136) NA ND (< 0.0812) ND (< 0.177) NA 1.04
,2-Dibromoethane (EDB) 0.00056 9 ND (< 0.0542) ND (< 0.0680) NA ND (< 0.0406) ND (< 0.0883) NA ND (<0.0976
,2-Dichloroethane (EDC) 0.013 200 ND (< 0.0542) ND (< 0.0680) NA ND (< 0.0406) ND (< 0.0883) NA ND (<0.0976
RBCss2
RBCsw1
Soil Sample Analytical Results
Table 1Soil Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
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Page 2 of 7
Table 1Soil Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
1A 1B 1C 2A 2B 2C 2D
02/26/16 02/26/16 02/26/16 02/26/16 02/26/16 02/26/16 02/26/16
ontaminant (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg)
cenaphthene --- 21,000 ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA ND (<0.0180
cenaphthylene No Std. No Std. ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA ND (<0.0180
nthracene --- 110,000 ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA ND (<0.0180
enz(a)anthracene 2.3 24 ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA ND (<0.0198
enzo(a)pyrene 1.9 2.4 ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA ND (<0.0180
enzo(b)fluoranthene --- 24 ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA 0.0249
enzo(k)fluoranthene --- 240 ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA ND (<0.0180
enzo(g,h,i)perylene No Std. No Std. ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA ND (<0.0180
hrysene --- 2,400 ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA ND (<0.0207
ibenz(a,h)anthracene --- 2.4 ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA ND (<0.0180
ibenzofuran No Std. No Std. ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA ND (<0.0180
uoranthene --- 10,000 ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA ND (<0.0180
uorene --- 14,000 ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA 0.0229
ndeno(1,2,3-cd)pyrene --- 24 ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA ND (<0.0180
-Methylnaphthalene No Std. No Std. ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA 0.0284
-Methylnaphthalene No Std. No Std. ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA 0.0433
aphthalene 0.37 580 ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA 0.0502
henanthrene No Std. No Std. ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA 0.0229
yrene --- 7,500 ND (< 0.0143) ND (< 0.0161) NA ND (<0.0130) ND (<0.0180) NA ND (<0.0180
RBCss2
RBCsw1
Soil Sample Analytical Results
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Page 3 of 7
Table 1Soil Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
3A 3B 3C 3D 4A 4B 4C
02/26/16 02/26/16 02/26/16 02/26/16 02/26/16 02/26/16 02/26/16
ontaminant (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg)
ID Reading (ppm) --- --- 3.3 2.0 3.3 1.7 3.4 4.8 1.1
WTPH-Dx: Diesel 9,500 4,600 29.1 ND (< 25.7) ND (< 27.0) ND (< 27.6) ND (< 29.8) ND (< 25.0) ND (< 28.9)
WTPH-Dx: Oil > Max 11,000 116 ND (< 51.5) 98.7 ND (< 55.3) 117 ND (< 50.0) 87.2
enzene 0.10 300 ND (< 0.0216) ND (< 0.0160) ND (< 0.0156) ND (< 0.0199) ND (< 0.0205) ND (< 0.0162) ND (< 0.014
oluene 310 28,000 ND (< 0.108) ND (< 0.0801) ND (< 0.0782) ND (< 0.0994) ND (< 0.103) ND (< 0.0809) ND (< 0.070
thylbenzene 0.94 1,700 ND (< 0.0539) ND (< 0.0400) ND (< 0.0391) ND (< 0.0497) ND (< 0.0513) ND (< 0.0404) ND (< 0.035
ylenes 49 20,000 ND (< 0.162) ND (< 0.120) ND (< 0.177) ND (< 0.149) ND (< 0.154) ND (< 0.121) ND (< 0.105
aphthalene 0.37 580 ND (< 0.216) ND (< 0.160) ND (< 0.156) ND (< 0.199) ND (< 0.205) ND (< 0.162) ND (< 0.140
MTBE 0.50 12,000 ND (< 0.108) ND (< 0.0801) ND (< 0.0782) ND (< 0.0944) ND (< 0.103) ND (< 0.0809) ND (< 0.070
opropylbenzene 280 27,000 ND (< 0.108) ND (< 0.0801) ND (< 0.0782) ND (< 0.0944) ND (< 0.103) ND (< 0.0809) ND (< 0.070
-Propylbenzene No Std. No Std. ND (< 0.0539) ND (< 0.0400) ND (< 0.0391) ND (< 0.0497) ND (< 0.0513) ND (< 0.0404) ND (< 0.035
,2,4-Trimethylbenzene 5.6 2,000 ND (< 0.108) ND (< 0.0801) ND (< 0.0782) ND (< 0.0994) ND (< 0.103) ND (< 0.0809) ND (< 0.070
,3,5-Trimethylbenzene 110 3,500 ND (< 0.108) ND (< 0.0801) ND (< 0.0782) ND (< 0.0994) ND (< 0.103) ND (< 0.0809) ND (< 0.070
,2-Dibromoethane (EDB) 0.00056 9 ND (< 0.0539) ND (< 0.0400) ND (< 0.0391) ND (< 0.0497) ND (< 0.0513) ND (< 0.0404) ND (< 0.035
,2-Dichloroethane (EDC) 0.013 200 ND (< 0.0539) ND (< 0.0400) ND (< 0.0391) ND (< 0.0497) ND (< 0.0513) ND (< 0.0404) ND (< 0.035
RBCss2
RBCsw1
Soil Sample Analytical Results
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Page 4 of 7
Table 1Soil Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
3A 3B 3C 3D 4A 4B 4C
02/26/16 02/26/16 02/26/16 02/26/16 02/26/16 02/26/16 02/26/16
ontaminant (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg)
cenaphthene --- 21,000 ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
cenaphthylene No Std. No Std. ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
nthracene --- 110,000 ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
enz(a)anthracene 2.3 24 ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
enzo(a)pyrene 1.9 2.4 ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
enzo(b)fluoranthene --- 24 ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
enzo(k)fluoranthene --- 240 ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
enzo(g,h,i)perylene No Std. No Std. ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
hrysene --- 2,400 ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
ibenz(a,h)anthracene --- 2.4 ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
ibenzofuran No Std. No Std. ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
uoranthene --- 10,000 ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
uorene --- 14,000 ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
ndeno(1,2,3-cd)pyrene --- 24 ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
-Methylnaphthalene No Std. No Std. ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
-Methylnaphthalene No Std. No Std. ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
aphthalene 0.37 580 ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
henanthrene No Std. No Std. ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
yrene --- 7,500 ND (< 0.0136) ND (< 0.0129) ND (<0.0135) ND (< 0.0138) ND (<0.0149) ND (< 0.0123) ND (< 0.014
RBCss2
RBCsw1
Soil Sample Analytical Results
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Page 5 of 7
Table 1Soil Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
Ex Sidewall Ex Sidewall Ex Sidewa
4D 0A 0B 0C S W E
02/26/16 02/26/16 02/26/16 02/26/16 02/26/16 02/26/16 02/26/16
ontaminant (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg)
ID Reading (ppm) --- --- 1.2 0.9 10.5 36.8 5.0 1.8 6.0
WTPH-Dx: Diesel 9,500 4,600 ND (< 25.0) ND (< 34.5) 1,090 9,430 ND (< 25.0) ND (<26.7) 184
WTPH-Dx: Oil > Max 11,000 ND (< 50.0) ND (< 69.1) ND (< 66.8) ND (< 372) ND (< 50.0) ND (< 53.5) ND (< 50.0)
enzene 0.10 300 ND (< 0.00983) ND (< 0.0324) ND (< 0.0272) 0.161 ND (< 0.00773) ND (< 0.0119) ND (< 0.007
oluene 310 28,000 ND (< 0.0491) ND (< 0.162) 0.224 2.93 ND (< 0.0386) ND (< 0.0594) ND (< 0.035
thylbenzene 0.94 1,700 ND (< 0.0246) ND (< 0.0810) 0.200 3.70 ND (< 0.0193) ND (< 0.0297) ND (< 0.017
ylenes 49 20,000 ND (< 0.0737) ND (< 0.243) 1.04 20.6 ND (< 0.0580) ND (< 0.0890) ND (< 0.053
aphthalene 0.37 580 ND (< 0.0983) ND (< 0.324) ND (< 0.272) 2.15 ND (< 0.0773) ND (< 0.119) ND (< 0.071
MTBE 0.50 12,000 ND (< 0.0491) ND (< 0.162) ND (< 0.136) ND (<0.168) ND (< 0.0386) ND (< 0.0594) ND (< 0.035
opropylbenzene 280 27,000 ND (< 0.0491) ND (< 0.162) ND (< 0.136) 1.03 ND (< 0.0386) ND (< 0.0594) ND (< 0.035
-Propylbenzene No Std. No Std. ND (< 0.0246) ND (< 0.0810) 0.162 3.82 ND (< 0.0193) ND (< 0.0297) ND (< 0.017
,2,4-Trimethylbenzene 5.6 2,000 ND (< 0.0491) ND (< 0.162) 0.755 19.9 ND (< 0.0386) ND (< 0.0594) ND (< 0.035
,3,5-Trimethylbenzene 110 3,500 ND (< 0.0491) ND (< 0.162) 0.264 6.59 ND (< 0.0386) ND (< 0.0594) ND (< 0.035
,2-Dibromoethane (EDB) 0.00056 9 ND (< 0.0246) ND (< 0.0810) ND (< 0.0680) ND (<0.0840) ND (< 0.0193) ND (< 0.0297) ND (< 0.017
,2-Dichloroethane (EDC) 0.013 200 ND (< 0.0246) ND (< 0.0810) ND (< 0.0680) ND (<0.0840) ND (< 0.0193) ND (< 0.0297) ND (< 0.017
Soil Sample Analytical Results
RBCsw1
RBCss2
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Table 1Soil Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
Ex Sidewall Ex Sidewall Ex Sidewa
4D 0A 0B 0C S W E
02/26/16 02/26/16 02/26/16 02/26/16 02/26/16 02/26/16 02/26/16
ontaminant (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg)
cenaphthene --- 21,000 ND (<0.0120) ND (< 0.0173) ND (< 0.0167) ND (< 0.208) ND (< 0.0107) ND (< 0.0134) ND (< 0.010
cenaphthylene No Std. No Std. ND (<0.0120) ND (< 0.0173) ND (< 0.0167) ND (< 0.0763) ND (< 0.0107) ND (< 0.0134) 0.0181
nthracene --- 110,000 ND (<0.0120) ND (< 0.0173) ND (< 0.0167) ND (< 0.104) ND (< 0.0107) ND (< 0.0134) 0.0526
enz(a)anthracene 2.3 24 ND (<0.0120) ND (< 0.0173) ND (< 0.0167) ND (< 0.0242) ND (< 0.0107) ND (< 0.0134) 0.635
enzo(a)pyrene 1.9 2.4 ND (<0.0120) ND (< 0.0173) ND (< 0.0167) ND (< 0.0186) ND (< 0.0107) ND (< 0.0134) 0.219
enzo(b)fluoranthene --- 24 ND (<0.0120) ND (< 0.0173) ND (< 0.0167) ND (< 0.0186) ND (< 0.0107) ND (< 0.0134) 0.603
enzo(k)fluoranthene --- 240 ND (<0.0120) ND (< 0.0173) ND (< 0.0167) ND (< 0.0186) ND (< 0.0107) ND (< 0.0134) 0.206
enzo(g,h,i)perylene No Std. No Std. ND (<0.0120) ND (< 0.0173) ND (< 0.0167) ND (< 0.0186) ND (< 0.0107) ND (< 0.0134) 0.0799
hrysene --- 2,400 ND (<0.0120) ND (< 0.0173) ND (< 0.0167) ND (< 0.0260) ND (< 0.0107) ND (< 0.0134) 0.947
ibenz(a,h)anthracene --- 2.4 ND (<0.0120) ND (< 0.0173) ND (< 0.0167) ND (<0.0186) ND (< 0.0107) ND (< 0.0134) 0.0306
ibenzofuran No Std. No Std. ND (<0.0120) ND (< 0.0173) 0.0620 0.376 ND (< 0.0107) ND (< 0.0134) ND (< 0.010
uoranthene --- 10,000 ND (<0.0120) ND (< 0.0173) ND (< 0.0167) ND (< 0.0186) ND (< 0.0107) ND (< 0.0134) 1.86
uorene --- 14,000 ND (<0.0120) ND (< 0.0173) ND (< 0.0401) 0.454 ND (< 0.0107) ND (< 0.0134) ND (< 0.010
ndeno(1,2,3-cd)pyrene --- 24 ND (<0.0120) ND (< 0.0173) ND (< 0.0167) ND (< 0.0186) ND (< 0.0107) ND (< 0.0134) 0.116
-Methylnaphthalene No Std. No Std. ND (<0.0120) ND (< 0.0173) 0.114 3.29 ND (< 0.0107) ND (< 0.0134) ND (< 0.010
-Methylnaphthalene No Std. No Std. ND (<0.0120) ND (< 0.0173) 0.155 5.58 ND (< 0.0107) ND (< 0.0134) 0.0135
aphthalene 0.37 580 ND (<0.0120) ND (< 0.0173) ND (< 0.0301) 2.08 ND (< 0.0107) ND (< 0.0134) ND (< 0.010
henanthrene No Std. No Std. ND (<0.0120) ND (< 0.0173) 0.0489 0.740 ND (< 0.0107) ND (< 0.0134) 0.0119
yrene --- 7,500 ND (<0.0120) ND (< 0.0173) 0.0411 0.389 ND (< 0.0107) ND (< 0.0134) 1.60
Soil Sample Analytical Results
RBCsw1
RBCss2
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Page 7 of 7
Table 1Soil Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
03/06/16
ontaminant (mg/kg) (mg/kg) (mg/kg)
ID Reading (ppm) --- --- 94.0 -- -- -- -- -- --
WTPH-Dx: Diesel 9,500 4,600 27,600 -- -- -- -- -- --
WTPH-Dx: Oil > Max 11,000 ND (< 1,070) -- -- -- -- -- --
otes:
old = Soil Sample analytical results exceeded applicable standard.
g/kg = milligrams per kilogram.
Max = The constituent RBC for this pathway is calculated as greater than 1,000,000 mg/kg or 1,000,000 mg/L. Therefore, this substance is deemed not to pose risks in this scenario.
TBE = Methyl tert-butyl ethero Std. = No standard listed in Risk Based Concentrations for Individual Chemicals State of Oregon Department of Environmental Quality dated November 1, 2015.
D = Photoionization detector readings are reported in parts per million (ppm).
D = Concentration not detected at the laboratory method detection limit.
A = Not Analyzed
Soil Sample Analytical Results
RBCsw1
RBCss2 Foundation-S
nalytical Results were compared to the Oregon standards for the Soils Leaching to Groundwater (RCBsw) Urban Residential and the Soil Leaching to Soil Ingestion, Dermal Contact and Inhulation (RCBss) Construc
Worker. The lowere of the two values was selected for comparison to the analytic results for soils.
- = All RBC values for indirect pathways that exceed a limit (Csat, S, or Pv) are removed from the Risk-Based Concentrations For Individual Chemicals Table.
Risk-Based Concentrations For Individual Chemicals (State of Oregon Department of Environmental Quality), Soils Leaching to Soil Ingestion, Dermal Contact, and Inhalation (RBCss), Construction Worker dated
ovember 1, 2015.
Risk-Based Concentrations For Individual Chemicals (State of Oregon Department of Environmental Quality), Soils Leaching to Groundwater (RBCsw), Urban Residential dated November 1, 2015.
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Page 1 of 11
SW-01
Unnamed Tributary SW-01 SW-01 SW-01 SW-01 SW-01 SW-01 SW-01
02/19/16 02/21/16 02/28/16 03/06/16
Contaminant (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)
NWTPH-Dx: Diesel 100 ND (< 208) NA NA NA -- -- --
NWTPH-Dx: Oil 300 ND (< 417) NA NA NA -- -- --
Benzene 2.0 ND (< 0.200) ND (< 0.200) ND (< 0.200) ND (< 0.200) -- -- --
Toluene 4,400 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
Ethylbenzene 6.7 ND ( < 0.500) ND ( < 0.500) ND ( < 0.500) ND ( < 0.500) -- -- --
Xylenes 710 ND (< 1.50) ND (< 1.50) ND (< 1.50) ND (< 1.50) -- -- --
Naphthalene 0.78 ND (< 2.00) ND (< 2.00) ND (< 2.00) ND (< 2.00) -- -- --
MTBE 64 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
Isopropylbenzene 1,800 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
n-Propylbenzene No Std. ND (< 0.500) ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- --
1,2,4-Trimethylbenzene 54 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
1,3,5-Trimethylbenzene 500 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
1,2-Dibromoethane (EDB) 0.034 ND (< 0.500) ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- --
1,2-Dichloroethane (EDC) 0.78 ND (< 0.500) ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- --
RBCtw 1
Water Sample Analytical Results
Table 2Water Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
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Page 2 of 11
Table 2Water Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
SW-01
Unnamed Tributary SW-01 SW-01 SW-01 SW-01 SW-01 SW-01 SW-01
02/19/16 02/21/16 02/28/16 03/06/16
Contaminant (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)
Acenaphthene 2,400 ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Acenaphthylene No Std. ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Anthracene --- ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Benz(a)anthracene 0.043 ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Benzo(a)pyrene 0.011 ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Benzo(b)fluoranthene 0.11 ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Benzo(k)fluoranthene --- ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Benzo(g,h,i)perylene No Std. ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Chrysene --- ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Dibenz(a,h)anthracene 0.011 ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Dibenzofuran No Std. ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Fluoranthene --- ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Fluorene 1,400 ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Indeno(1,2,3-cd)pyrene 0.11 ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
1-Methylnaphthalene No Std. ND (< 0.0833) ND (< 0.0784) ND (< 0.0784) ND (<0.0777) -- -- --
2-Methylnaphthalene No Std. ND (< 0.0833) ND (< 0.0784) ND (< 0.0784) ND (<0.0777) -- -- --
Naphthalene 0.78 ND (< 0.0833) ND (< 0.0784) ND (< 0.0784) ND (<0.0777) -- -- --
Phenanthrene No Std. ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
Pyrene --- ND (< 0.0417) ND (< 0.0392) ND (< 0.0392) ND (<0.0388) -- -- --
RBCtw
Water Sample Analytical Results
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Page 3 of 11
Table 2Water Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
SW-02
Unnamed Tributary SW-02 SW-02 SW-02 SW-02 SW-02 SW-02 SW-02
02/19/16 02/21/16 02/28/16 03/06/16
Contaminant (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)
NWTPH-Dx: Diesel 100 ND (< 208) NA NA NA -- -- --
NWTPH-Dx: Oil 300 ND (< 417) NA NA NA -- -- --
Benzene 2.0 ND (< 0.200) ND (< 0.200) ND (< 0.200) ND (< 0.200) -- -- --
Toluene 4,400 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
Ethylbenzene 6.7 ND ( < 0.500) ND ( < 0.500) ND ( < 0.500) ND ( < 0.500) -- -- --
Xylenes 710 ND (< 1.50) ND (< 1.50) ND (< 1.50) ND (< 1.50) -- -- --
Naphthalene 0.78 ND (< 2.00) ND (< 2.00) ND (< 2.00) ND (< 2.00) -- -- --
MTBE 64 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
Isopropylbenzene 1,800 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
n-Propylbenzene No Std. ND (< 0.500) ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- --
1,2,4-Trimethylbenzene 54 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
1,3,5-Trimethylbenzene 500 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
1,2-Dibromoethane (EDB) 0.034 ND (< 0.500) ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- --
1,2-Dichloroethane (EDC) 0.78 ND (< 0.500) ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- --
RBCtw
Water Sample Analytical Results
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Page 4 of 11
Table 2Water Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
SW-02
Unnamed Tributary SW-02 SW-02 SW-02 SW-02 SW-02 SW-02 SW-02
02/19/16 02/21/16 02/28/16 03/06/16
Contaminant (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)
Acenaphthene 2,400 ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Acenaphthylene No Std. ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Anthracene --- ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Benz(a)anthracene 0.043 ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Benzo(a)pyrene 0.011 ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Benzo(b)fluoranthene 0.11 ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Benzo(k)fluoranthene --- ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Benzo(g,h,i)perylene No Std. ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Chrysene --- ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Dibenz(a,h)anthracene 0.011 ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Dibenzofuran No Std. ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Fluoranthene --- ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Fluorene 1,400 ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Indeno(1,2,3-cd)pyrene 0.11 ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
1-Methylnaphthalene No Std. ND (< 0.0833) ND (< 0.0833) ND (< 0.0808) ND (<0.0777) -- -- --
2-Methylnaphthalene No Std. ND (< 0.0833) ND (< 0.0833) ND (< 0.0808) ND (<0.0777) -- -- --
Naphthalene 0.78 ND (< 0.0833) ND (< 0.0833) ND (< 0.0808) ND (<0.0777) -- -- --
Phenanthrene No Std. ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
Pyrene --- ND (< 0.0417) ND (< 0.0417) ND (< 0.0404) ND (<0.0388) -- -- --
RBCtw
Water Sample Analytical Results
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Page 5 of 11
Table 2Water Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
SW-03
Unnamed Tributary SW-03 SW-03 SW-03 SW-03 SW-03 SW-03 SW-03
02/19/16 02/21/16 02/28/16 03/06/16
Contaminant (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)
NWTPH-Dx: Diesel 100 ND (< 200) NA NA NA -- -- --
NWTPH-Dx: Oil 300 ND (< 400) NA NA NA -- -- --
Benzene 2.0 ND (< 0.200) ND (< 0.200) ND (< 0.200) ND (< 0.200) -- -- --
Toluene 4,400 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
Ethylbenzene 6.7 ND ( < 0.500) ND ( < 0.500) ND ( < 0.500) ND ( < 0.500) -- -- --
Xylenes 710 ND (< 1.50) ND (< 1.50) ND (< 1.50) ND (< 1.50) -- -- --
Naphthalene 0.78 ND (< 2.00) ND (< 2.00) ND (< 2.00) ND (< 2.00) -- -- --
MTBE 64 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
Isopropylbenzene 1,800 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
n-Propylbenzene No Std. ND (< 0.500) ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- --
1,2,4-Trimethylbenzene 54 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
1,3,5-Trimethylbenzene 500 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
1,2-Dibromoethane (EDB) 0.034 ND (< 0.500) ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- --
1,2-Dichloroethane (EDC) 0.78 ND (< 0.500) ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- --
RBCtw
Water Sample Analytical Results
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Page 6 of 11
Table 2Water Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
SW-03
Unnamed Tributary SW-03 SW-03 SW-03 SW-03 SW-03 SW-03 SW-03
02/19/16 02/21/16 02/28/16 03/06/16
Contaminant (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)
Acenaphthene 2,400 ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Acenaphthylene No Std. ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Anthracene --- ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Benz(a)anthracene 0.043 ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Benzo(a)pyrene 0.011 ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Benzo(b)fluoranthene 0.11 ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Benzo(k)fluoranthene --- ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Benzo(g,h,i)perylene No Std. ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Chrysene --- ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Dibenz(a,h)anthracene 0.011 ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Dibenzofuran No Std. ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Fluoranthene --- ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Fluorene 1,400 ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Indeno(1,2,3-cd)pyrene 0.11 ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
1-Methylnaphthalene No Std. ND ( < 0.0800) ND (< 0.0825) ND (<0.0842) ND (<0.0792) -- -- --
2-Methylnaphthalene No Std. ND ( < 0.0800) ND (< 0.0825) ND (<0.0842) ND (<0.0792) -- -- --
Naphthalene 0.78 ND ( < 0.0800) ND (< 0.0825) ND (<0.0842) ND (<0.0792) -- -- --
Phenanthrene No Std. ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
Pyrene --- ND (< 0.0400) ND (< 0.0412) ND (<0.0421) ND (<0.0396) -- -- --
RBCtw
Water Sample Analytical Results
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Page 7 of 11
Table 2Water Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
SW-04
Unnamed Tributary SW-04 SW-04 SW-04 SW-04 SW-04 SW-04 SW-04
02/19/16 02/21/16 02/28/16 03/06/16
Contaminant (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)
NWTPH-Dx: Diesel 100 ND (< 194) NA NA NA -- -- --
NWTPH-Dx: Oil 300 ND (< 388) NA NA NA -- -- --
Benzene 2.0 ND (< 0.200) ND (< 0.200) ND (< 0.200) ND (< 0.200) -- -- --
Toluene 4,400 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
Ethylbenzene 6.7 ND ( < 0.500) ND ( < 0.500) ND ( < 0.500) ND ( < 0.500) -- -- --
Xylenes 710 ND (< 1.50) ND (< 1.50) ND (< 1.50) ND (< 1.50) -- -- --
Naphthalene 0.78 ND (< 2.00) ND (< 2.00) ND (< 2.00) ND (< 2.00) -- -- --
MTBE 64 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
Isopropylbenzene 1,800 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
n-Propylbenzene No Std. ND (< 0.500) ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- --
1,2,4-Trimethylbenzene 54 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
1,3,5-Trimethylbenzene 500 ND (< 1.00) ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- --
1,2-Dibromoethane (EDB) 0.034 ND (< 0.500) ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- --
1,2-Dichloroethane (EDC) 0.78 ND (< 0.500) ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- --
RBCtw
Water Sample Analytical Results
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Page 8 of 11
Table 2Water Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
SW-04
Unnamed Tributary SW-04 SW-04 SW-04 SW-04 SW-04 SW-04 SW-04
02/19/16 02/21/16 02/28/16 03/06/16
Contaminant (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)
Acenaphthene 2,400 ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Acenaphthylene No Std. ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Anthracene --- ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Benz(a)anthracene 0.043 ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Benzo(a)pyrene 0.011 ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Benzo(b)fluoranthene 0.11 ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Benzo(k)fluoranthene --- ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Benzo(g,h,i)perylene No Std. ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Chrysene --- ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Dibenz(a,h)anthracene 0.011 ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Dibenzofuran No Std. ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Fluoranthene --- ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Fluorene 1,400 ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Indeno(1,2,3-cd)pyrene 0.11 ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
1-Methylnaphthalene No Std. ND (<0.0777) ND (< 0.0792) ND (< 0.0816) ND (< 0.0784) -- -- --
2-Methylnaphthalene No Std. ND (<0.0777) ND (< 0.0792) ND (< 0.0816) ND (< 0.0784) -- -- --
Naphthalene 0.78 ND (<0.0777) ND (< 0.0792) ND (< 0.0816) ND (< 0.0784) -- -- --
Phenanthrene No Std. ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
Pyrene --- ND (< 0.0388) ND (< 0.0396) ND (< 0.0408) ND (< 0.0392) -- -- --
RBCtw
Water Sample Analytical Results
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Page 9 of 11
Table 2Water Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
SW-05
Unnamed Tributary SW-05 SW-05 SW-05 SW-05 SW-05 SW-05 SW-05
02/25/16 02/28/16 03/06/16
Contaminant (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)
Benzene 2.0 ND (< 0.200) ND (< 0.200) ND (< 0.200) -- -- -- --
Toluene 4,400 ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- -- --
Ethylbenzene 6.7 ND ( < 0.500) ND ( < 0.500) ND ( < 0.500) -- -- -- --
Xylenes 710 ND (< 1.50) ND (< 1.50) ND (< 1.50) -- -- -- --
Naphthalene 0.78 ND (< 2.00) ND (< 2.00) ND (< 2.00) -- -- -- --
MTBE 64 ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- -- --
Isopropylbenzene 1,800 ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- -- --
n-Propylbenzene No Std. ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- -- --
1,2,4-Trimethylbenzene 54 ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- -- --
1,3,5-Trimethylbenzene 500 ND (< 1.00) ND (< 1.00) ND (< 1.00) -- -- -- --
1,2-Dibromoethane (EDB) 0.034 ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- -- --
1,2-Dichloroethane (EDC) 0.78 ND (< 0.500) ND (< 0.500) ND (< 0.500) -- -- -- --
Water Sample Analytical Results
RBCtw
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Page 10 of 11
Table 2Water Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
SW-05
Unnamed Tributary SW-05 SW-05 SW-05 SW-05 SW-05 SW-05 SW-05
02/25/16 02/28/16 03/06/16
Contaminant (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L) (μg/L)
Acenaphthene 2,400 ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Acenaphthylene No Std. ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- --
Anthracene --- ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Benz(a)anthracene 0.043 ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Benzo(a)pyrene 0.011 ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Benzo(b)fluoranthene 0.11 ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Benzo(k)fluoranthene --- ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Benzo(g,h,i)perylene No Std. ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Chrysene --- ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Dibenz(a,h)anthracene 0.011 ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Dibenzofuran No Std. ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Fluoranthene --- ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Fluorene 1,400 ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Indeno(1,2,3-cd)pyrene 0.11 ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
1-Methylnaphthalene No Std. ND (< 0.0879) ND (< 0.0879) ND (<0.0769) -- -- -- --
2-Methylnaphthalene No Std. ND (< 0.0879) ND (< 0.0879) ND (<0.0769) -- -- -- --
Naphthalene 0.78 ND (< 0.0879) ND (< 0.0879) ND (<0.0769) -- -- -- --
Phenanthrene No Std. ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Pyrene --- ND (< 0.0440) ND (< 0.0440) ND (< 0.0385) -- -- -- --
Water Sample Analytical Results
RBCtw
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Page 11 of 11
Table 2Water Sample Analytical Results
AT&T Hall Ridge
Willamette National ForestDetroit, Oregon
Oregon Emergency Response System Report No. 2016-0374
Notes:
(μg/L) = micrograms per liter.
MTBE = Methyl tert-butyl ether
No Std. = No Standard Listed
ND = Concentration not detected at the laboratory reporting limit.
NA = Not Analyzed
--- = All RBC values for indirect pathways that exceed a limit (Csat, S, or Pv) are removed from the Risk-Based Concentrations For Individual Chemicals Table.
1 Risk-Based Concentrations For Individual Chemicals (State of Oregon Department of Environmental Quality), Groundwater Ingestion & Inhalation from Tapwater (RBCtw),
Urban Residential dated November 1, 2015.
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1 5 6 3 1 9 - D 1
AT&T HALL RIDGE CELL T
FIGURE 1STREAM SAMPLE LOCAT
FRENCH CREEK ROAMARION COUNTY, OREG
DESCRIPTION /ISSUEREV
DESIGNEDBY:
DRAWN BY:
CHECKEDBY:
APPROVEDBY: DATE: SCALE: DRAWING NO.
N U M B E R
CB&I
500 Penn Center Boulevard
Pittsburgh, Pennsylvan
M A R I
O N C O U N
T Y
L I N N
C O U N
T Y
DETROIT LAKE
LEGEND:
STREAM SAMPLE LOCAT
SITE
SW-2
SW-3
SW-4
SW-1
SW-5
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1A
1B
1C
1D
2B
2C
2D
3E
3D
3C
6A
6B
6C
6D
6E
5E
5D
5C
5B
5A
4A
4B
4C
4D
4E
3A
3B
2A
0A
0B
0C
EX-SIDEWALL-W
EX-SIDEWALL-S
EX-SIDEWALL-E
FOUNDATION-S
1 5 6 3 1 9 - D 1
AT&T HALL RIDGE CELL T
FIGURE 2SOIL SAMPLE LOCAT
FRENCH CREEK ROAMARION COUNTY, OREG
DESCRIPTION /ISSUEREV
DESIGNEDBY:
DRAWN BY:
CHECKEDBY:
APPROVEDBY: DATE: SCALE: DRAWING NO.
N U M B E R
CB&I
500 Penn Center Boulevard
Pittsburgh, Pennsylvan
WOODED
WOODED
CELL TOWER
DOWN SLOPE TODETROIT LAKE
A C C E S S R O A D
LEGEND:
GROUND SURFACE CONT(20 FT INTERVAL)
EXCAVATION AREA
SOIL SAMPLE LOCATION
POTHOLE LOCATION - NOSAMPLED
WOODED
1A
5A
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Photographic Documentation
Client: AT&T Services Prepared by: CB&I Location: Halls Ridge Cell Tower Project No: 156319.02323210
Direction: South
Date: 02/12/2016
Photographer: NWFF
Description:Impacted snow with diesel.Snow was removed andplaced in lined super sacksfor disposal.
Direction: South
Date:02/12/16
Photographer: NWFF
Description:Impacted snow with diesel.Snow was removed andplaced in lined super sacksfor disposal.
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Photographic Documentation
Client: AT&T Services Prepared by: CB&I Location: Halls Ridge Cell Tower Project No: 156319.02323210
Direction: South
Date:02/17/16
Photographer: R. Malec
Description:NWFF employeesmanaging absorbent padsat downslope rock outcrop.
Direction: South
Date: 02/28/16
Photographer: R. Malec
Description: Absorbent pads appliedand managed atdownslope rock outcrop.
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Photographic Documentation
Client: AT&T Services Prepared by: CB&I Location: Halls Ridge Cell Tower Project No: 156319.02323210
Direction:Date: 02/28/16
Photographer: R. Malec
Description:Downslope interceptiontrench and weir.
Direction: North
Date: 02/22/16
Photographer: P. Bauer
Description:Excavating source materialon the eastern side of thebuilding.
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Photographic Documentation
Client: AT&T Services Prepared by: CB&I Location: Halls Ridge Cell Tower Project No: 156319.02323210
Direction: South
Date: 02/22/16
Photographer: P. Bauer
Description:Excavating source materialon the eastern side of thebuilding.
Direction: Northwest
Date: 02/24/16
Photographer: P. Bauer
Description:Excavation on the easternside of the building aftersource removal.
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Photographic Documentation
Client: AT&T Services Prepared by: CB&I Location: Halls Ridge Cell Tower Project No: 156319.02323210
Direction: West
Date: 02/24/16
Photographer: P.Bauer
Description:Impacted gravel and soilsremoved from eastern sideof building.
Direction: South
Date:02/24/16
Photographer: P. Bauer
Description:Start of dye test (5 gpm).
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Photographic Documentation
Client: AT&T Services Prepared by: CB&I Location: Halls Ridge Cell Tower Project No: 156319.02323210
Direction: Northwest
Date: 02/24/16
Photographer: R. Malec
Description:Dye test (5 gpm).
Direction: West
Date: 02/24/16
Photographer: R. Malec
Description:Dye observed at downslopesoil sample location (1C) –mimic flow path of diesel.
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12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Apex Labs
NRC-CB&I
RE: AT&T Hall Ridge / 156319
Portland, OR 97217
6211 N Ensign St
Ron Malec
Enclosed are the results of analyses for work order A6B0900, which was received by the laboratory on
2/27/2016 at 9:15:00AM.
Thank you for using Apex Labs. We appreciate your business and strive to provide the highest quality
services to the environmental industry.
If you have any questions concerning this report or the services we offer , please feel free to contact me by
email at: [email protected], or by phone at 503-718-2323.
Sunday, February 28, 2016
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL REPORT FOR SAMPLES
SAMPLE INFORMATION
Sample ID Laboratory ID Matrix Date Sampled Date Received
A6B0900-01 02/26/16 09:40 02/27/16 09:151A Soil
A6B0900-02 02/26/16 09:50 02/27/16 09:151B Soil
A6B0900-03 02/26/16 10:00 02/27/16 09:151C Soil
A6B0900-04 02/26/16 10:55 02/27/16 09:152A Soil
A6B0900-05 02/26/16 11:00 02/27/16 09:152B Soil
A6B0900-06 02/26/16 10:10 02/27/16 09:152C Soil
A6B0900-07 02/26/16 10:05 02/27/16 09:152D Soil
A6B0900-08 02/26/16 10:40 02/27/16 09:153A Soil
A6B0900-09 02/26/16 10:45 02/27/16 09:153B Soil
A6B0900-10 02/26/16 10:50 02/27/16 09:153C Soil
A6B0900-11 02/26/16 10:15 02/27/16 09:153D Soil
A6B0900-12 02/26/16 10:35 02/27/16 09:154A Soil
A6B0900-13 02/26/16 10:30 02/27/16 09:154B Soil
A6B0900-14 02/26/16 10:25 02/27/16 09:154C Soil
A6B0900-15 02/26/16 10:20 02/27/16 09:154D Soil
A6B0900-16 02/26/16 12:00 02/27/16 09:150A Soil
A6B0900-17 02/26/16 12:05 02/27/16 09:150B Soil
A6B0900-18 02/26/16 12:10 02/27/16 09:150C Soil
A6B0900-19 02/26/16 12:20 02/27/16 09:15Ex Sidewall S Soil
A6B0900-20 02/26/16 12:30 02/27/16 09:15Ex Sidewall W Soil
A6B0900-21 02/26/16 12:40 02/27/16 09:15Ex Sidewall E Soil
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil1A (A6B0900-01) Batch: 6020836
NWTPH-Dxmg/kg dry 1Diesel 02/27/16 13:53 ND --- 28.6
F-17Oil "" ""123 --- 57.2
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 88 %
Matrix: Soil1B (A6B0900-02) Batch: 6020836
F-17Diesel NWTPH-Dxmg/kg dry 02/27/16 14:33144.6 --- 32.2F-17Oil "" ""159 --- 64.3
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 90 %
Matrix: Soil1C (A6B0900-03) Batch: 6020835
Diesel NWTPH-Dxmg/kg dry 02/27/16 13:535066400 --- 2040
"" "Oil " ND --- 4080
S-01"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: %
Matrix: Soil2A (A6B0900-04) Batch: 6020836
NWTPH-Dxmg/kg dry 1Diesel 02/27/16 15:12 ND --- 26.1
"" "Oil " ND --- 52.2
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 90 %
Matrix: Soil2B (A6B0900-05) Batch: 6020836
F-17Diesel NWTPH-Dxmg/kg dry 02/27/16 15:32170.2 --- 35.9
F-17Oil "" ""312 --- 71.8
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 83 %
Matrix: Soil2C (A6B0900-06) Batch: 6020835
Diesel NWTPH-Dxmg/kg dry 02/27/16 14:335096800 --- 2490
"" "Oil " ND --- 4970
S-01"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: %
Matrix: Soil2D (A6B0900-07) Batch: 6020836
NWTPH-Dxmg/kg dry 5Diesel 02/27/16 16:12 ND --- 180
F-17Oil "" ""606 --- 360
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 84 %
Matrix: Soil3A (A6B0900-08) Batch: 6020836
F-17Diesel NWTPH-Dxmg/kg dry 02/27/16 16:32129.1 --- 27.2
F-17Oil "" ""116 --- 54.4
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 90 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil3B (A6B0900-09) Batch: 6020836
NWTPH-Dxmg/kg dry 1Diesel 02/27/16 17:12 ND --- 25.7
"" "Oil " ND --- 51.5
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 92 %
Matrix: Soil3C (A6B0900-10) Batch: 6020836
NWTPH-Dxmg/kg dry 1Diesel 02/27/16 17:31 ND --- 27.0F-17Oil "" ""98.7 --- 54.0
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 90 %
Matrix: Soil3D (A6B0900-11) Batch: 6020836
NWTPH-Dxmg/kg dry 1Diesel 02/27/16 17:12 ND --- 27.6
"" "Oil " ND --- 55.3
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 90 %
Matrix: Soil4A (A6B0900-12) Batch: 6020836
NWTPH-Dxmg/kg dry 1Diesel 02/27/16 17:31 ND --- 29.8
F-17Oil "" ""117 --- 59.6
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 91 %
Matrix: Soil4B (A6B0900-13) Batch: 6020836
NWTPH-Dxmg/kg dry 1Diesel 02/27/16 14:52 ND --- 25.0
"" "Oil " ND --- 50.0
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 94 %
Matrix: Soil4C (A6B0900-14RE1) Batch: 6020836
NWTPH-Dxmg/kg dry 1Diesel 02/27/16 15:12 ND --- 28.9
F-17Oil "" ""87.2 --- 57.7
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 95 %
Matrix: Soil4D (A6B0900-15) Batch: 6020836
NWTPH-Dxmg/kg dry 1Diesel 02/27/16 15:32 ND --- 25.0
"" "Oil " ND --- 50.0
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 94 %
Matrix: Soil0A (A6B0900-16) Batch: 6020836
NWTPH-Dxmg/kg dry 1Diesel 02/27/16 12:29 ND --- 34.5
"" "Oil " ND --- 69.1
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 90 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil0B (A6B0900-17) Batch: 6020836
Diesel NWTPH-Dxmg/kg dry 02/27/16 15:5211090 --- 33.4
"" "Oil " ND --- 66.8
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 99 %
Matrix: Soil0C (A6B0900-18) Batch: 6020836
Diesel NWTPH-Dxmg/kg dry 02/27/16 16:3259430 --- 186"" "Oil " ND --- 372
S-05"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 137 %
Matrix: SoilEx Sidewall S (A6B0900-19) Batch: 6020836
NWTPH-Dxmg/kg dry 1Diesel 02/27/16 12:49 ND --- 25.0
"" "Oil " ND --- 50.0
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 95 %
Matrix: SoilEx Sidewall W (A6B0900-20) Batch: 6020836
NWTPH-Dxmg/kg dry 1Diesel 02/27/16 12:49 ND --- 26.7
"" "Oil " ND --- 53.5
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 95 %
Matrix: SoilEx Sidewall E (A6B0900-21) Batch: 6020836
Diesel NWTPH-Dxmg/kg dry 02/27/16 16:521184 --- 25.0
"" "Oil " ND --- 50.0
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 94 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil1A (A6B0900-01) Batch: 6020833
5035/8260Bmg/kg dry 50Benzene 02/27/16 13:54 ND --- 0.0217
"" "Toluene " ND --- 0.108
"" "Ethylbenzene " ND --- 0.0542
"" "Xylenes, total " ND --- 0.163
"" " Naphthalene " ND --- 0.217
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.108
"" "Isopropylbenzene " ND --- 0.108
"" "n-Propylbenzene " ND --- 0.0542
"" "1,2,4-Trimethylbenzene " ND --- 0.108
"" "1,3,5-Trimethylbenzene " ND --- 0.108
"" "1,2-Dibromoethane (EDB) " ND --- 0.0542
"" "1,2-Dichloroethane (EDC) " ND --- 0.0542
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 106 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 103 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 100 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 97 %
Matrix: Soil1B (A6B0900-02) Batch: 6020833
5035/8260Bmg/kg dry 50Benzene 02/27/16 14:51 ND --- 0.0272
"" "Toluene " ND --- 0.136
"" "Ethylbenzene " ND --- 0.0680
"" "Xylenes, total " ND --- 0.204
"" " Naphthalene " ND --- 0.272
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.136
"" "Isopropylbenzene " ND --- 0.136
"" "n-Propylbenzene " ND --- 0.0680
"" "1,2,4-Trimethylbenzene " ND --- 0.136
"" "1,3,5-Trimethylbenzene " ND --- 0.136
"" "1,2-Dibromoethane (EDB) " ND --- 0.0680
"" "1,2-Dichloroethane (EDC) " ND --- 0.0680
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 104 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 102 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 100 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 98 %
Matrix: Soil2A (A6B0900-04) Batch: 6020833
5035/8260Bmg/kg dry 50Benzene 02/27/16 15:20 ND --- 0.0162
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil2A (A6B0900-04) Batch: 6020833
5035/8260Bmg/kg dry 50Toluene " ND --- 0.0812
"" "Ethylbenzene " ND --- 0.0406
"" "Xylenes, total " ND --- 0.122
"" " Naphthalene " ND --- 0.162
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.0812
"" "Isopropylbenzene " ND --- 0.0812
"" "n-Propylbenzene " ND --- 0.0406
"" "1,2,4-Trimethylbenzene " ND --- 0.0812
"" "1,3,5-Trimethylbenzene " ND --- 0.0812
"" "1,2-Dibromoethane (EDB) " ND --- 0.0406
"" "1,2-Dichloroethane (EDC) " ND --- 0.0406
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 109 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 104 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 99 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 96 %
Matrix: Soil2B (A6B0900-05) Batch: 6020833
5035/8260Bmg/kg dry 50Benzene 02/27/16 15:48 ND --- 0.0353
"" "Toluene " ND --- 0.177
"" "Ethylbenzene " ND --- 0.0883
"" "Xylenes, total " ND --- 0.265
"" " Naphthalene " ND --- 0.353
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.177
"" "Isopropylbenzene " ND --- 0.177
"" "n-Propylbenzene " ND --- 0.0883
"" "1,2,4-Trimethylbenzene " ND --- 0.177
"" "1,3,5-Trimethylbenzene " ND --- 0.177
"" "1,2-Dibromoethane (EDB) " ND --- 0.0883
"" "1,2-Dichloroethane (EDC) " ND --- 0.0883
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 105 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 102 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 99 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 95 %
Matrix: Soil2D (A6B0900-07) Batch: 6020833
Benzene 5035/8260Bmg/kg dry 02/27/16 16:16500.0449 --- 0.0391
Toluene "" ""0.887 --- 0.195
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil2D (A6B0900-07) Batch: 6020833
Ethylbenzene 5035/8260Bmg/kg dry "500.832 --- 0.0976
Xylenes, total "" ""4.74 --- 0.293
"" " Naphthalene " ND --- 0.391
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.195
"" "Isopropylbenzene " ND --- 0.195
n-Propylbenzene "" ""0.642 --- 0.0976
1,2,4-Trimethylbenzene "" ""3.53 --- 0.195
1,3,5-Trimethylbenzene "" ""1.04 --- 0.195
"" "1,2-Dibromoethane (EDB) " ND --- 0.0976
"" "1,2-Dichloroethane (EDC) " ND --- 0.0976
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 108 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 103 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 93 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 96 %
Matrix: Soil3A (A6B0900-08) Batch: 6020833
5035/8260Bmg/kg dry 50Benzene 02/27/16 16:45 ND --- 0.0216
"" "Toluene " ND --- 0.108
"" "Ethylbenzene " ND --- 0.0539
"" "Xylenes, total " ND --- 0.162
"" " Naphthalene " ND --- 0.216
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.108
"" "Isopropylbenzene " ND --- 0.108
"" "n-Propylbenzene " ND --- 0.0539
"" "1,2,4-Trimethylbenzene " ND --- 0.108
"" "1,3,5-Trimethylbenzene " ND --- 0.108
"" "1,2-Dibromoethane (EDB) " ND --- 0.0539
"" "1,2-Dichloroethane (EDC) " ND --- 0.0539
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 105 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 102 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 100 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 97 %
Matrix: Soil3B (A6B0900-09) Batch: 6020833
5035/8260Bmg/kg dry 50Benzene 02/27/16 17:13 ND --- 0.0160
"" "Toluene " ND --- 0.0801
"" "Ethylbenzene " ND --- 0.0400
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil3B (A6B0900-09) Batch: 6020833
5035/8260Bmg/kg dry 50Xylenes, total " ND --- 0.120
"" " Naphthalene " ND --- 0.160
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.0801
"" "Isopropylbenzene " ND --- 0.0801
"" "n-Propylbenzene " ND --- 0.0400
"" "1,2,4-Trimethylbenzene " ND --- 0.0801
"" "1,3,5-Trimethylbenzene " ND --- 0.0801
"" "1,2-Dibromoethane (EDB) " ND --- 0.0400
"" "1,2-Dichloroethane (EDC) " ND --- 0.0400
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 108 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 103 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 100 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 93 %
Matrix: Soil3C (A6B0900-10) Batch: 6020833
5035/8260Bmg/kg dry 50Benzene 02/27/16 17:41 ND --- 0.0156
"" "Toluene " ND --- 0.0782
"" "Ethylbenzene " ND --- 0.0391
"" "Xylenes, total " ND --- 0.117
"" " Naphthalene " ND --- 0.156
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.0782
"" "Isopropylbenzene " ND --- 0.0782
"" "n-Propylbenzene " ND --- 0.0391
"" "1,2,4-Trimethylbenzene " ND --- 0.0782
"" "1,3,5-Trimethylbenzene " ND --- 0.0782
"" "1,2-Dibromoethane (EDB) " ND --- 0.0391
"" "1,2-Dichloroethane (EDC) " ND --- 0.0391
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 106 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 103 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 101 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 93 %
Matrix: Soil3D (A6B0900-11) Batch: 6020833
5035/8260Bmg/kg dry 50Benzene 02/27/16 18:10 ND --- 0.0199
"" "Toluene " ND --- 0.0994
"" "Ethylbenzene " ND --- 0.0497
"" "Xylenes, total " ND --- 0.149
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil3D (A6B0900-11) Batch: 6020833
5035/8260Bmg/kg dry 50 Naphthalene " ND --- 0.199
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.0994
"" "Isopropylbenzene " ND --- 0.0994
"" "n-Propylbenzene " ND --- 0.0497
"" "1,2,4-Trimethylbenzene " ND --- 0.0994
"" "1,3,5-Trimethylbenzene " ND --- 0.0994
"" "1,2-Dibromoethane (EDB) " ND --- 0.0497
"" "1,2-Dichloroethane (EDC) " ND --- 0.0497
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 104 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 102 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 99 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 95 %
Matrix: Soil4A (A6B0900-12) Batch: 6020833
5035/8260Bmg/kg dry 50Benzene 02/27/16 18:38 ND --- 0.0205
"" "Toluene " ND --- 0.103
"" "Ethylbenzene " ND --- 0.0513
"" "Xylenes, total " ND --- 0.154
"" " Naphthalene " ND --- 0.205
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.103
"" "Isopropylbenzene " ND --- 0.103
"" "n-Propylbenzene " ND --- 0.0513
"" "1,2,4-Trimethylbenzene " ND --- 0.103
"" "1,3,5-Trimethylbenzene " ND --- 0.103
"" "1,2-Dibromoethane (EDB) " ND --- 0.0513
"" "1,2-Dichloroethane (EDC) " ND --- 0.0513
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 105 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 102 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 101 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 96 %
Matrix: Soil4B (A6B0900-13) Batch: 6020833
5035/8260Bmg/kg dry 50Benzene 02/27/16 19:07 ND --- 0.0162
"" "Toluene " ND --- 0.0809
"" "Ethylbenzene " ND --- 0.0404
"" "Xylenes, total " ND --- 0.121
"" " Naphthalene " ND --- 0.162
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil4B (A6B0900-13) Batch: 6020833
5035/8260Bmg/kg dry 50Methyl tert-butyl ether (MTBE) " ND --- 0.0809
"" "Isopropylbenzene " ND --- 0.0809
"" "n-Propylbenzene " ND --- 0.0404
"" "1,2,4-Trimethylbenzene " ND --- 0.0809
"" "1,3,5-Trimethylbenzene " ND --- 0.0809
"" "1,2-Dibromoethane (EDB) " ND --- 0.0404
"" "1,2-Dichloroethane (EDC) " ND --- 0.0404
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 107 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 102 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 100 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 98 %
Matrix: Soil4C (A6B0900-14) Batch: 6020834
5035/8260Bmg/kg dry 50Benzene 02/27/16 14:15 ND --- 0.0140
"" "Toluene " ND --- 0.0702
"" "Ethylbenzene " ND --- 0.0351
"" "Xylenes, total " ND --- 0.105
"" " Naphthalene " ND --- 0.140
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.0702
"" "Isopropylbenzene " ND --- 0.0702
"" "n-Propylbenzene " ND --- 0.0351
"" "1,2,4-Trimethylbenzene " ND --- 0.0702
"" "1,3,5-Trimethylbenzene " ND --- 0.0702
"" "1,2-Dibromoethane (EDB) " ND --- 0.0351
"" "1,2-Dichloroethane (EDC) " ND --- 0.0351
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 97 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 93 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 97 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 97 %
Matrix: Soil4D (A6B0900-15) Batch: 6020834
5035/8260Bmg/kg dry 50Benzene 02/27/16 14:41 ND --- 0.00983
"" "Toluene " ND --- 0.0491
"" "Ethylbenzene " ND --- 0.0246
"" "Xylenes, total " ND --- 0.0737
"" " Naphthalene " ND --- 0.0983
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.0491
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil4D (A6B0900-15) Batch: 6020834
5035/8260Bmg/kg dry 50Isopropylbenzene " ND --- 0.0491
"" "n-Propylbenzene " ND --- 0.0246
"" "1,2,4-Trimethylbenzene " ND --- 0.0491
"" "1,3,5-Trimethylbenzene " ND --- 0.0491
"" "1,2-Dibromoethane (EDB) " ND --- 0.0246
"" "1,2-Dichloroethane (EDC) " ND --- 0.0246
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 96 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 92 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 97 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 97 %
Matrix: Soil0A (A6B0900-16) Batch: 6020834
5035/8260Bmg/kg dry 50Benzene 02/27/16 15:08 ND --- 0.0324
"" "Toluene " ND --- 0.162
"" "Ethylbenzene " ND --- 0.0810
"" "Xylenes, total " ND --- 0.243
"" " Naphthalene " ND --- 0.324
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.162
"" "Isopropylbenzene " ND --- 0.162
"" "n-Propylbenzene " ND --- 0.0810
"" "1,2,4-Trimethylbenzene " ND --- 0.162
"" "1,3,5-Trimethylbenzene " ND --- 0.162
"" "1,2-Dibromoethane (EDB) " ND --- 0.0810
"" "1,2-Dichloroethane (EDC) " ND --- 0.0810
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 97 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 92 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 96 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 98 %
Matrix: Soil0B (A6B0900-17) Batch: 6020834
5035/8260Bmg/kg dry 50Benzene 02/27/16 15:35 ND --- 0.0272
Toluene "" ""0.224 --- 0.136
Ethylbenzene "" ""0.200 --- 0.0680
Xylenes, total "" ""1.04 --- 0.204
"" " Naphthalene " ND --- 0.272
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.136
"" "Isopropylbenzene " ND --- 0.136
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil0B (A6B0900-17) Batch: 6020834
n-Propylbenzene 5035/8260Bmg/kg dry "500.162 --- 0.0680
1,2,4-Trimethylbenzene "" ""0.755 --- 0.136
1,3,5-Trimethylbenzene "" ""0.264 --- 0.136
"" "1,2-Dibromoethane (EDB) " ND --- 0.0680
"" "1,2-Dichloroethane (EDC) " ND --- 0.0680
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 94 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 91 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 96 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 98 %
Matrix: Soil0C (A6B0900-18) Batch: 6020834
Benzene 5035/8260Bmg/kg dry 02/27/16 16:29500.161 --- 0.0336
Toluene "" ""2.93 --- 0.168
Ethylbenzene "" ""3.70 --- 0.0840
Xylenes, total "" ""20.6 --- 0.252
M-04Naphthalene "" ""2.15 --- 0.336
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.168
Isopropylbenzene "" ""1.03 --- 0.168
n-Propylbenzene "" ""3.82 --- 0.0840
1,2,4-Trimethylbenzene "" ""19.9 --- 0.168
1,3,5-Trimethylbenzene "" ""6.59 --- 0.168
"" "1,2-Dibromoethane (EDB) " ND --- 0.0840
"" "1,2-Dichloroethane (EDC) " ND --- 0.0840
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 97 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 93 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 101 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 98 %
Matrix: SoilEx Sidewall S (A6B0900-19) Batch: 6020834
5035/8260Bmg/kg dry 50Benzene 02/27/16 16:56 ND --- 0.00773
"" "Toluene " ND --- 0.0386
"" "Ethylbenzene " ND --- 0.0193
"" "Xylenes, total " ND --- 0.0580
"" " Naphthalene " ND --- 0.0773
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.0386
"" "Isopropylbenzene " ND --- 0.0386
"" "n-Propylbenzene " ND --- 0.0193
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: SoilEx Sidewall S (A6B0900-19) Batch: 6020834
5035/8260Bmg/kg dry 501,2,4-Trimethylbenzene " ND --- 0.0386
"" "1,3,5-Trimethylbenzene " ND --- 0.0386
"" "1,2-Dibromoethane (EDB) " ND --- 0.0193
"" "1,2-Dichloroethane (EDC) " ND --- 0.0193
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 94 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 91 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 96 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 97 %
Matrix: SoilEx Sidewall W (A6B0900-20) Batch: 6020834
5035/8260Bmg/kg dry 50Benzene 02/27/16 17:22 ND --- 0.0119
"" "Toluene " ND --- 0.0594
"" "Ethylbenzene " ND --- 0.0297
"" "Xylenes, total " ND --- 0.0890
"" " Naphthalene " ND --- 0.119
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.0594
"" "Isopropylbenzene " ND --- 0.0594
"" "n-Propylbenzene " ND --- 0.0297
"" "1,2,4-Trimethylbenzene " ND --- 0.0594
"" "1,3,5-Trimethylbenzene " ND --- 0.0594
"" "1,2-Dibromoethane (EDB) " ND --- 0.0297
"" "1,2-Dichloroethane (EDC) " ND --- 0.0297
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 94 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 92 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 96 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 98 %
Matrix: SoilEx Sidewall E (A6B0900-21) Batch: 6020834
5035/8260Bmg/kg dry 50Benzene 02/27/16 17:49 ND --- 0.00717
"" "Toluene " ND --- 0.0358
"" "Ethylbenzene " ND --- 0.0179
"" "Xylenes, total " ND --- 0.0538
"" " Naphthalene " ND --- 0.0717
"" "Methyl tert-butyl ether (MTBE) " ND --- 0.0358
"" "Isopropylbenzene " ND --- 0.0358
"" "n-Propylbenzene " ND --- 0.0179
"" "1,2,4-Trimethylbenzene " ND --- 0.0358
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: SoilEx Sidewall E (A6B0900-21) Batch: 6020834
5035/8260Bmg/kg dry 501,3,5-Trimethylbenzene " ND --- 0.0358
"" "1,2-Dibromoethane (EDB) " ND --- 0.0179
"" "1,2-Dichloroethane (EDC) " ND --- 0.0179
"Surrogate: Dibromofluoromethane (Surr) Limits: 70-130 % "1 Recovery: 93 %
" 1,4-Difluorobenzene (Surr) Limits: 70-130 % "" 91 %
" Toluene-d8 (Surr) Limits: 70-130 % "" 97 %
" 4-Bromofluorobenzene (Surr) Limits: 70-130 % "" 98 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil1A (A6B0900-01) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 14:05 ND --- 0.0143
"" "Acenaphthylene " ND --- 0.0143
"" "Anthracene " ND --- 0.0143
"" "Benz(a)anthracene " ND --- 0.0143
"" "Benzo(a)pyrene " ND --- 0.0143
"" "Benzo(b)fluoranthene " ND --- 0.0143
"" "Benzo(k)fluoranthene " ND --- 0.0143
"" "Benzo(g,h,i)perylene " ND --- 0.0143
"" "Chrysene " ND --- 0.0143
"" "Dibenz(a,h)anthracene " ND --- 0.0143
"" "Dibenzofuran " ND --- 0.0143
"" "Fluoranthene " ND --- 0.0143
"" "Fluorene " ND --- 0.0143
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0143
"" "1-Methylnaphthalene " ND --- 0.0143
"" "2-Methylnaphthalene " ND --- 0.0143
"" " Naphthalene " ND --- 0.0143
"" "Phenanthrene " ND --- 0.0143"" "Pyrene " ND --- 0.0143
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 87 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 105 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil1B (A6B0900-02) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 14:59 ND --- 0.0161
"" "Acenaphthylene " ND --- 0.0161
"" "Anthracene " ND --- 0.0161
"" "Benz(a)anthracene " ND --- 0.0161
"" "Benzo(a)pyrene " ND --- 0.0161
"" "Benzo(b)fluoranthene " ND --- 0.0161
"" "Benzo(k)fluoranthene " ND --- 0.0161
"" "Benzo(g,h,i)perylene " ND --- 0.0161
"" "Chrysene " ND --- 0.0161
"" "Dibenz(a,h)anthracene " ND --- 0.0161
"" "Dibenzofuran " ND --- 0.0161
"" "Fluoranthene " ND --- 0.0161
"" "Fluorene " ND --- 0.0161
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0161
"" "1-Methylnaphthalene " ND --- 0.0161
"" "2-Methylnaphthalene " ND --- 0.0161
"" " Naphthalene " ND --- 0.0161
"" "Phenanthrene " ND --- 0.0161"" "Pyrene " ND --- 0.0161
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 89 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 107 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil2A (A6B0900-04) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 15:27 ND --- 0.0130
"" "Acenaphthylene " ND --- 0.0130
"" "Anthracene " ND --- 0.0130
"" "Benz(a)anthracene " ND --- 0.0130
"" "Benzo(a)pyrene " ND --- 0.0130
"" "Benzo(b)fluoranthene " ND --- 0.0130
"" "Benzo(k)fluoranthene " ND --- 0.0130
"" "Benzo(g,h,i)perylene " ND --- 0.0130
"" "Chrysene " ND --- 0.0130
"" "Dibenz(a,h)anthracene " ND --- 0.0130
"" "Dibenzofuran " ND --- 0.0130
"" "Fluoranthene " ND --- 0.0130
"" "Fluorene " ND --- 0.0130
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0130
"" "1-Methylnaphthalene " ND --- 0.0130
"" "2-Methylnaphthalene " ND --- 0.0130
"" " Naphthalene " ND --- 0.0130
"" "Phenanthrene " ND --- 0.0130"" "Pyrene " ND --- 0.0130
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 86 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 102 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil2B (A6B0900-05) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 15:54 ND --- 0.0180
"" "Acenaphthylene " ND --- 0.0180
"" "Anthracene " ND --- 0.0180
"" "Benz(a)anthracene " ND --- 0.0180
"" "Benzo(a)pyrene " ND --- 0.0180
"" "Benzo(b)fluoranthene " ND --- 0.0180
"" "Benzo(k)fluoranthene " ND --- 0.0180
"" "Benzo(g,h,i)perylene " ND --- 0.0180
"" "Chrysene " ND --- 0.0180
"" "Dibenz(a,h)anthracene " ND --- 0.0180
"" "Dibenzofuran " ND --- 0.0180
"" "Fluoranthene " ND --- 0.0180
"" "Fluorene " ND --- 0.0180
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0180
"" "1-Methylnaphthalene " ND --- 0.0180
"" "2-Methylnaphthalene " ND --- 0.0180
"" " Naphthalene " ND --- 0.0180
"" "Phenanthrene " ND --- 0.0180"" "Pyrene " ND --- 0.0180
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 80 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 98 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil2D (A6B0900-07) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 13:37 ND --- 0.0180
"" "Acenaphthylene " ND --- 0.0180
"" "Anthracene " ND --- 0.0180
R-02"" "Benz(a)anthracene " ND --- 0.0198
"" "Benzo(a)pyrene " ND --- 0.0180
M-02Benzo(b)fluoranthene "" ""0.0249 --- 0.0180
"" "Benzo(k)fluoranthene " ND --- 0.0180
"" "Benzo(g,h,i)perylene " ND --- 0.0180
R-02"" "Chrysene " ND --- 0.0207
"" "Dibenz(a,h)anthracene " ND --- 0.0180
"" "Dibenzofuran " ND --- 0.0180
"" "Fluoranthene " ND --- 0.0180
Fluorene "" ""0.0229 --- 0.0180
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0180
1-Methylnaphthalene "" ""0.0284 --- 0.0180
2-Methylnaphthalene "" ""0.0433 --- 0.0180
M-02Naphthalene "" ""0.0502 --- 0.0180
Phenanthrene "" ""0.0229 --- 0.0180"" "Pyrene " ND --- 0.0180
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 84 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 102 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil3A (A6B0900-08) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 16:21 ND --- 0.0136
"" "Acenaphthylene " ND --- 0.0136
"" "Anthracene " ND --- 0.0136
"" "Benz(a)anthracene " ND --- 0.0136
"" "Benzo(a)pyrene " ND --- 0.0136
"" "Benzo(b)fluoranthene " ND --- 0.0136
"" "Benzo(k)fluoranthene " ND --- 0.0136
"" "Benzo(g,h,i)perylene " ND --- 0.0136
"" "Chrysene " ND --- 0.0136
"" "Dibenz(a,h)anthracene " ND --- 0.0136
"" "Dibenzofuran " ND --- 0.0136
"" "Fluoranthene " ND --- 0.0136
"" "Fluorene " ND --- 0.0136
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0136
"" "1-Methylnaphthalene " ND --- 0.0136
"" "2-Methylnaphthalene " ND --- 0.0136
"" " Naphthalene " ND --- 0.0136
"" "Phenanthrene " ND --- 0.0136"" "Pyrene " ND --- 0.0136
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 87 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 107 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil3B (A6B0900-09) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 16:48 ND --- 0.0129
"" "Acenaphthylene " ND --- 0.0129
"" "Anthracene " ND --- 0.0129
"" "Benz(a)anthracene " ND --- 0.0129
"" "Benzo(a)pyrene " ND --- 0.0129
"" "Benzo(b)fluoranthene " ND --- 0.0129
"" "Benzo(k)fluoranthene " ND --- 0.0129
"" "Benzo(g,h,i)perylene " ND --- 0.0129
"" "Chrysene " ND --- 0.0129
"" "Dibenz(a,h)anthracene " ND --- 0.0129
"" "Dibenzofuran " ND --- 0.0129
"" "Fluoranthene " ND --- 0.0129
"" "Fluorene " ND --- 0.0129
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0129
"" "1-Methylnaphthalene " ND --- 0.0129
"" "2-Methylnaphthalene " ND --- 0.0129
"" " Naphthalene " ND --- 0.0129
"" "Phenanthrene " ND --- 0.0129"" "Pyrene " ND --- 0.0129
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 92 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 109 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil3C (A6B0900-10) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 17:15 ND --- 0.0135
"" "Acenaphthylene " ND --- 0.0135
"" "Anthracene " ND --- 0.0135
"" "Benz(a)anthracene " ND --- 0.0135
"" "Benzo(a)pyrene " ND --- 0.0135
"" "Benzo(b)fluoranthene " ND --- 0.0135
"" "Benzo(k)fluoranthene " ND --- 0.0135
"" "Benzo(g,h,i)perylene " ND --- 0.0135
"" "Chrysene " ND --- 0.0135
"" "Dibenz(a,h)anthracene " ND --- 0.0135
"" "Dibenzofuran " ND --- 0.0135
"" "Fluoranthene " ND --- 0.0135
"" "Fluorene " ND --- 0.0135
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0135
"" "1-Methylnaphthalene " ND --- 0.0135
"" "2-Methylnaphthalene " ND --- 0.0135
"" " Naphthalene " ND --- 0.0135
"" "Phenanthrene " ND --- 0.0135"" "Pyrene " ND --- 0.0135
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 89 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 109 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil3D (A6B0900-11) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 18:09 ND --- 0.0138
"" "Acenaphthylene " ND --- 0.0138
"" "Anthracene " ND --- 0.0138
"" "Benz(a)anthracene " ND --- 0.0138
"" "Benzo(a)pyrene " ND --- 0.0138
"" "Benzo(b)fluoranthene " ND --- 0.0138
"" "Benzo(k)fluoranthene " ND --- 0.0138
"" "Benzo(g,h,i)perylene " ND --- 0.0138
"" "Chrysene " ND --- 0.0138
"" "Dibenz(a,h)anthracene " ND --- 0.0138
"" "Dibenzofuran " ND --- 0.0138
"" "Fluoranthene " ND --- 0.0138
"" "Fluorene " ND --- 0.0138
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0138
"" "1-Methylnaphthalene " ND --- 0.0138
"" "2-Methylnaphthalene " ND --- 0.0138
"" " Naphthalene " ND --- 0.0138
"" "Phenanthrene " ND --- 0.0138"" "Pyrene " ND --- 0.0138
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 86 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 100 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil4A (A6B0900-12) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 18:36 ND --- 0.0149
"" "Acenaphthylene " ND --- 0.0149
"" "Anthracene " ND --- 0.0149
"" "Benz(a)anthracene " ND --- 0.0149
"" "Benzo(a)pyrene " ND --- 0.0149
"" "Benzo(b)fluoranthene " ND --- 0.0149
"" "Benzo(k)fluoranthene " ND --- 0.0149
"" "Benzo(g,h,i)perylene " ND --- 0.0149
"" "Chrysene " ND --- 0.0149
"" "Dibenz(a,h)anthracene " ND --- 0.0149
"" "Dibenzofuran " ND --- 0.0149
"" "Fluoranthene " ND --- 0.0149
"" "Fluorene " ND --- 0.0149
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0149
"" "1-Methylnaphthalene " ND --- 0.0149
"" "2-Methylnaphthalene " ND --- 0.0149
"" " Naphthalene " ND --- 0.0149
"" "Phenanthrene " ND --- 0.0149"" "Pyrene " ND --- 0.0149
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 86 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 102 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil4B (A6B0900-13) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 19:02 ND --- 0.0123
"" "Acenaphthylene " ND --- 0.0123
"" "Anthracene " ND --- 0.0123
"" "Benz(a)anthracene " ND --- 0.0123
"" "Benzo(a)pyrene " ND --- 0.0123
"" "Benzo(b)fluoranthene " ND --- 0.0123
"" "Benzo(k)fluoranthene " ND --- 0.0123
"" "Benzo(g,h,i)perylene " ND --- 0.0123
"" "Chrysene " ND --- 0.0123
"" "Dibenz(a,h)anthracene " ND --- 0.0123
"" "Dibenzofuran " ND --- 0.0123
"" "Fluoranthene " ND --- 0.0123
"" "Fluorene " ND --- 0.0123
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0123
"" "1-Methylnaphthalene " ND --- 0.0123
"" "2-Methylnaphthalene " ND --- 0.0123
"" " Naphthalene " ND --- 0.0123
"" "Phenanthrene " ND --- 0.0123"" "Pyrene " ND --- 0.0123
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 95 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 119 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil4C (A6B0900-14) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 19:29 ND --- 0.0144
"" "Acenaphthylene " ND --- 0.0144
"" "Anthracene " ND --- 0.0144
"" "Benz(a)anthracene " ND --- 0.0144
"" "Benzo(a)pyrene " ND --- 0.0144
"" "Benzo(b)fluoranthene " ND --- 0.0144
"" "Benzo(k)fluoranthene " ND --- 0.0144
"" "Benzo(g,h,i)perylene " ND --- 0.0144
"" "Chrysene " ND --- 0.0144
"" "Dibenz(a,h)anthracene " ND --- 0.0144
"" "Dibenzofuran " ND --- 0.0144
"" "Fluoranthene " ND --- 0.0144
"" "Fluorene " ND --- 0.0144
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0144
"" "1-Methylnaphthalene " ND --- 0.0144
"" "2-Methylnaphthalene " ND --- 0.0144
"" " Naphthalene " ND --- 0.0144
"" "Phenanthrene " ND --- 0.0144"" "Pyrene " ND --- 0.0144
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 91 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 115 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil4D (A6B0900-15) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 19:56 ND --- 0.0120
"" "Acenaphthylene " ND --- 0.0120
"" "Anthracene " ND --- 0.0120
"" "Benz(a)anthracene " ND --- 0.0120
"" "Benzo(a)pyrene " ND --- 0.0120
"" "Benzo(b)fluoranthene " ND --- 0.0120
"" "Benzo(k)fluoranthene " ND --- 0.0120
"" "Benzo(g,h,i)perylene " ND --- 0.0120
"" "Chrysene " ND --- 0.0120
"" "Dibenz(a,h)anthracene " ND --- 0.0120
"" "Dibenzofuran " ND --- 0.0120
"" "Fluoranthene " ND --- 0.0120
"" "Fluorene " ND --- 0.0120
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0120
"" "1-Methylnaphthalene " ND --- 0.0120
"" "2-Methylnaphthalene " ND --- 0.0120
"" " Naphthalene " ND --- 0.0120
"" "Phenanthrene " ND --- 0.0120"" "Pyrene " ND --- 0.0120
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 92 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 115 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil0A (A6B0900-16) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 20:23 ND --- 0.0173
"" "Acenaphthylene " ND --- 0.0173
"" "Anthracene " ND --- 0.0173
"" "Benz(a)anthracene " ND --- 0.0173
"" "Benzo(a)pyrene " ND --- 0.0173
"" "Benzo(b)fluoranthene " ND --- 0.0173
"" "Benzo(k)fluoranthene " ND --- 0.0173
"" "Benzo(g,h,i)perylene " ND --- 0.0173
"" "Chrysene " ND --- 0.0173
"" "Dibenz(a,h)anthracene " ND --- 0.0173
"" "Dibenzofuran " ND --- 0.0173
"" "Fluoranthene " ND --- 0.0173
"" "Fluorene " ND --- 0.0173
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0173
"" "1-Methylnaphthalene " ND --- 0.0173
"" "2-Methylnaphthalene " ND --- 0.0173
"" " Naphthalene " ND --- 0.0173
"" "Phenanthrene " ND --- 0.0173"" "Pyrene " ND --- 0.0173
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 91 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 111 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil0B (A6B0900-17) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 20:49 ND --- 0.0167
"" "Acenaphthylene " ND --- 0.0167
"" "Anthracene " ND --- 0.0167
"" "Benz(a)anthracene " ND --- 0.0167
"" "Benzo(a)pyrene " ND --- 0.0167
"" "Benzo(b)fluoranthene " ND --- 0.0167
"" "Benzo(k)fluoranthene " ND --- 0.0167
"" "Benzo(g,h,i)perylene " ND --- 0.0167
"" "Chrysene " ND --- 0.0167
"" "Dibenz(a,h)anthracene " ND --- 0.0167
Dibenzofuran "" ""0.0620 --- 0.0167
"" "Fluoranthene " ND --- 0.0167
R-02"" "Fluorene " ND --- 0.0401
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0167
1-Methylnaphthalene "" ""0.114 --- 0.0167
2-Methylnaphthalene "" ""0.155 --- 0.0167
R-02"" " Naphthalene " ND --- 0.0301
Phenanthrene "" ""0.0489 --- 0.0167Pyrene "" ""0.0411 --- 0.0167
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 100 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 118 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil0C (A6B0900-18) Batch: 6020836
R-02EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 21:16 ND --- 0.208
R-02"" "Acenaphthylene " ND --- 0.0763
R-02"" "Anthracene " ND --- 0.104
R-02"" "Benz(a)anthracene " ND --- 0.0242
"" "Benzo(a)pyrene " ND --- 0.0186
"" "Benzo(b)fluoranthene " ND --- 0.0186
"" "Benzo(k)fluoranthene " ND --- 0.0186
"" "Benzo(g,h,i)perylene " ND --- 0.0186
R-02"" "Chrysene " ND --- 0.0260
"" "Dibenz(a,h)anthracene " ND --- 0.0186
Dibenzofuran "" ""0.376 --- 0.0186
"" "Fluoranthene " ND --- 0.0186
M-04Fluorene "" ""0.454 --- 0.0186
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0186
1-Methylnaphthalene "" ""3.29 --- 0.0186
2-Methylnaphthalene "" ""5.58 --- 0.0186
M-02Naphthalene "" ""2.08 --- 0.0186
Phenanthrene "" ""0.740 --- 0.0186Pyrene "" ""0.389 --- 0.0186
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 78 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 112 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: SoilEx Sidewall S (A6B0900-19) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 21:43 ND --- 0.0107
"" "Acenaphthylene " ND --- 0.0107
"" "Anthracene " ND --- 0.0107
"" "Benz(a)anthracene " ND --- 0.0107
"" "Benzo(a)pyrene " ND --- 0.0107
"" "Benzo(b)fluoranthene " ND --- 0.0107
"" "Benzo(k)fluoranthene " ND --- 0.0107
"" "Benzo(g,h,i)perylene " ND --- 0.0107
"" "Chrysene " ND --- 0.0107
"" "Dibenz(a,h)anthracene " ND --- 0.0107
"" "Dibenzofuran " ND --- 0.0107
"" "Fluoranthene " ND --- 0.0107
"" "Fluorene " ND --- 0.0107
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0107
"" "1-Methylnaphthalene " ND --- 0.0107
"" "2-Methylnaphthalene " ND --- 0.0107
"" " Naphthalene " ND --- 0.0107
"" "Phenanthrene " ND --- 0.0107"" "Pyrene " ND --- 0.0107
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 97 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 123 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: SoilEx Sidewall W (A6B0900-20) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 22:10 ND --- 0.0134
"" "Acenaphthylene " ND --- 0.0134
"" "Anthracene " ND --- 0.0134
"" "Benz(a)anthracene " ND --- 0.0134
"" "Benzo(a)pyrene " ND --- 0.0134
"" "Benzo(b)fluoranthene " ND --- 0.0134
"" "Benzo(k)fluoranthene " ND --- 0.0134
"" "Benzo(g,h,i)perylene " ND --- 0.0134
"" "Chrysene " ND --- 0.0134
"" "Dibenz(a,h)anthracene " ND --- 0.0134
"" "Dibenzofuran " ND --- 0.0134
"" "Fluoranthene " ND --- 0.0134
"" "Fluorene " ND --- 0.0134
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0134
"" "1-Methylnaphthalene " ND --- 0.0134
"" "2-Methylnaphthalene " ND --- 0.0134
"" " Naphthalene " ND --- 0.0134
"" "Phenanthrene " ND --- 0.0134"" "Pyrene " ND --- 0.0134
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 93 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 114 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 33 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: SoilEx Sidewall E (A6B0900-21) Batch: 6020836
EPA 8270D (SIM)mg/kg dry 1Acenaphthene 02/27/16 22:36 ND --- 0.0105
Acenaphthylene "" ""0.0181 --- 0.0105
Anthracene "" ""0.0526 --- 0.0105
Q-42Benz(a)anthracene "" ""0.635 --- 0.0105
Benzo(a)pyrene "" ""0.219 --- 0.0105
M-02, Q-4Benzo(b)fluoranthene "" ""0.603 --- 0.0105
M-02Benzo(k)fluoranthene "" ""0.206 --- 0.0105
Benzo(g,h,i)perylene "" ""0.0799 --- 0.0105
Q-42Chrysene "" ""0.947 --- 0.0105
Dibenz(a,h)anthracene "" ""0.0306 --- 0.0105
"" "Dibenzofuran " ND --- 0.0105
Q-42Fluoranthene "" ""1.86 --- 0.0105
"" "Fluorene " ND --- 0.0105
Indeno(1,2,3-cd)pyrene "" ""0.116 --- 0.0105
"" "1-Methylnaphthalene " ND --- 0.0105
2-Methylnaphthalene "" ""0.0135 --- 0.0105
"" " Naphthalene " ND --- 0.0105
Phenanthrene "" ""0.0119 --- 0.0105Q-42Pyrene "" ""1.60 --- 0.0105
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-115 % "" Recovery: 95 %
" p-Terphenyl-d14 (Surr) Limits: 54-127 % "" 121 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 34 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Percent Dry Weight
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil1A (A6B0900-01) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34165.4 --- 1.00
Matrix: Soil1B (A6B0900-02) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34157.4 --- 1.00
Matrix: Soil1C (A6B0900-03) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34144.8 --- 1.00
Matrix: Soil2A (A6B0900-04) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34172.9 --- 1.00
Matrix: Soil2B (A6B0900-05) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34149.6 --- 1.00
Matrix: Soil2C (A6B0900-06) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34136.0 --- 1.00
Matrix: Soil2D (A6B0900-07) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34153.9 --- 1.00
Matrix: Soil3A (A6B0900-08) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34168.4 --- 1.00
Matrix: Soil3B (A6B0900-09) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34175.0 --- 1.00
Matrix: Soil3C (A6B0900-10) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34167.6 --- 1.00
Matrix: Soil3D (A6B0900-11) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34163.3 --- 1.00
Matrix: Soil4A (A6B0900-12) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34164.6 --- 1.00
Matrix: Soil4B (A6B0900-13) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34174.8 --- 1.00
Matrix: Soil4C (A6B0900-14) Batch: 6020837% Solids EPA 8000C% by Weight 02/27/16 13:34167.9 --- 1.00
Matrix: Soil4D (A6B0900-15) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34176.7 --- 1.00
Matrix: Soil0A (A6B0900-16) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34149.2 --- 1.00
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Percent Dry Weight
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Soil0B (A6B0900-17) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34155.4 --- 1.00
Matrix: Soil0C (A6B0900-18) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34151.2 --- 1.00
Matrix: SoilEx Sidewall S (A6B0900-19) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34191.7 --- 1.00
Matrix: SoilEx Sidewall W (A6B0900-20) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34171.1 --- 1.00
Matrix: SoilEx Sidewall E (A6B0900-21) Batch: 6020837
% Solids EPA 8000C% by Weight 02/27/16 13:34182.9 --- 1.00
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 36 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020835 - EPA 3546 (Fuels) Soil
Blank (6020835-BLK1) Prepared: 02/27/16 10:01 Analyzed: 02/27/16 13:13
NWTPH-Dx
Diesel mg/kg wet ND 25.0 --- ------ ---1 --- --- ---
Oil " ND 50.0 --- ------ ---" --- --- ---
Limits: 50-150 %Surr: o-Terphenyl (Surr) Recovery: 97 % Dilution: 1x
LCS (6020835-BS1) Prepared: 02/27/16 10:01 Analyzed: 02/27/16 13:33
NWTPH-Dx
Diesel mg/kg wet119 25.0 76-115% ------ ---1 125 --- 95
Limits: 50-150 %Surr: o-Terphenyl (Surr) Recovery: 98 % Dilution: 1x
Duplicate (6020835-DUP1) Prepared: 02/27/16 10:01 Analyzed: 02/27/16 14:13
QC Source Sample: 1C (A6B0900-03)
NWTPH-Dx
Diesel mg/kg dry54200 2010 --- 20--- 30%50 --- 66400 ---
Oil " ND 4030 --- ------ 30%" --- ND ---
Limits: 50-150 % S-01Surr: o-Terphenyl (Surr) Recovery: % Dilution: 50x
Batch 6020836 - EPA 3546 (Fuels) Soil
Blank (6020836-BLK1) Prepared: 02/27/16 10:02 Analyzed: 02/27/16 13:13
NWTPH-Dx
Diesel mg/kg wet ND 25.0 --- ------ ---1 --- --- ---
Oil " ND 50.0 --- ------ ---" --- --- ---
Limits: 50-150 %Surr: o-Terphenyl (Surr) Recovery: 92 % Dilution: 1x
LCS (6020836-BS1) Prepared: 02/27/16 10:02 Analyzed: 02/27/16 13:33
NWTPH-Dx
Diesel mg/kg wet120 25.0 76-115% ------ ---1 125 --- 96
Limits: 50-150 %Surr: o-Terphenyl (Surr) Recovery: 88 % Dilution: 1x
Duplicate (6020836-DUP1) Prepared: 02/27/16 10:02 Analyzed: 02/27/16 14:13
QC Source Sample: 1A (A6B0900-01)
NWTPH-Dx
F-17, Q-Diesel mg/kg dry33.9 26.9 --- 34--- 30%1 --- 24.2 ---
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020836 - EPA 3546 (Fuels) Soil
Duplicate (6020836-DUP1) Prepared: 02/27/16 10:02 Analyzed: 02/27/16 14:13
QC Source Sample: 1A (A6B0900-01)
F-17, Q-Oil mg/kg dry188 53.7 --- 42--- 30%" --- 123 ---
Limits: 50-150 %Surr: o-Terphenyl (Surr) Recovery: 89 % Dilution: 1x
Duplicate (6020836-DUP2) Prepared: 02/27/16 10:02 Analyzed: 02/27/16 17:52
QC Source Sample: 3C (A6B0900-10)
NWTPH-Dx
F-17, Q-Diesel mg/kg dry34.3 27.3 --- 36--- 30%1 --- 23.7 ---
F-17Oil "122 54.6 --- 21--- 30%" --- 98.7 ---
Limits: 50-150 %Surr: o-Terphenyl (Surr) Recovery: 88 % Dilution: 1x
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020833 - EPA 5035A Soil
Blank (6020833-BLK1) Prepared: 02/27/16 10:00 Analyzed: 02/27/16 13:26
5035/8260B
Benzene mg/kg wet ND 0.00667 --- ------ ---50 --- --- ---
Toluene " ND 0.0333 --- ------ ---" --- --- ---
Ethylbenzene " ND 0.0167 --- ------ ---" --- --- ---
Xylenes, total " ND 0.0500 --- ------ ---" --- --- ---
Naphthalene " ND 0.0667 --- ------ ---" --- --- ---
Methyl tert-butyl ether
(MTBE)
" ND 0.0333 --- ------ ---" --- --- ---
Isopropylbenzene " ND 0.0333 --- ------ ---" --- --- ---
n-Propylbenzene " ND 0.0167 --- ------ ---" --- --- ---
1,2,4-Trimethylbenzene " ND 0.0333 --- ------ ---" --- --- ---
1,3,5-Trimethylbenzene " ND 0.0333 --- ------ ---" --- --- ---
1,2-Dibromoethane (EDB) " ND 0.0167 --- ------ ---" --- --- ---
1,2-Dichloroethane (EDC) " ND 0.0167 --- ------ ---" --- --- ---
Limits: 70-130 %Surr: Dibromofluoromethane (Surr) Recovery: 107 % Dilution: 1x
70-130 % 1,4-Difluorobenzene (Surr) 103 % "
70-130 % Toluene-d8 (Surr) 98 % "
70-130 % 4-Bromofluorobenzene (Surr) 97 % "
LCS (6020833-BS1) Prepared: 02/27/16 10:00 Analyzed: 02/27/16 12:01
5035/8260B
Benzene mg/kg wet1.08 0.0100 65-135% ------ ---50 1.00 --- 108
Toluene "1.02 0.0500 " ------ ---" " --- 102
Ethylbenzene "0.979 0.0250 " ------ ---" " --- 98
Xylenes, total "2.85 0.0750 " ------ ---" 3.00 --- 95
Naphthalene "0.948 0.100 " ------ ---" 1.00 --- 95
Methyl tert-butyl ether
(MTBE)
"1.01 0.0500 " ------ ---" " --- 101
Isopropylbenzene "0.982 0.0500 " ------ ---" " --- 98
n-Propylbenzene "0.991 0.0250 " ------ ---" " --- 99
1,2,4-Trimethylbenzene "0.983 0.0500 " ------ ---" " --- 98
1,3,5-Trimethylbenzene "0.996 0.0500 " ------ ---" " --- 100
1,2-Dibromoethane (EDB) "1.08 0.0250 " ------ ---" " --- 108
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 39 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020833 - EPA 5035A Soil
LCS (6020833-BS1) Prepared: 02/27/16 10:00 Analyzed: 02/27/16 12:01
1,2-Dichloroethane (EDC) mg/kg wet0.986 0.0250 " ------ ---" " --- 99
Limits: 70-130 %Surr: Dibromofluoromethane (Surr) Recovery: 102 % Dilution: 1x
70-130 % 1,4-Difluorobenzene (Surr) 102 % "
70-130 % Toluene-d8 (Surr) 97 % "
70-130 % 4-Bromofluorobenzene (Surr) 97 % "
Duplicate (6020833-DUP1) Prepared: 02/26/16 09:40 Analyzed: 02/27/16 14:23
QC Source Sample: 1A (A6B0900-01)
5035/8260B
Benzene mg/kg dry ND 0.0198 --- ------ 30%50 --- ND ---
Toluene " ND 0.0988 --- ------ 30%" --- ND ---
Ethylbenzene " ND 0.0494 --- ------ 30%" --- ND ---
Xylenes, total " ND 0.148 --- ------ 30%" --- ND ---
Naphthalene " ND 0.198 --- ------ 30%" --- ND ---
Methyl tert-butyl ether
(MTBE)
" ND 0.0988 --- ------ 30%" --- ND ---
Isopropylbenzene " ND 0.0988 --- ------ 30%" --- ND ---
n-Propylbenzene " ND 0.0494 --- ------ 30%" --- ND ---
1,2,4-Trimethylbenzene " ND 0.0988 --- ------ 30%" --- ND ---
1,3,5-Trimethylbenzene " ND 0.0988 --- ------ 30%" --- ND ---
1,2-Dibromoethane (EDB) " ND 0.0494 --- ------ 30%" --- ND ---
1,2-Dichloroethane (EDC) " ND 0.0494 --- ------ 30%" --- ND ---
Limits: 70-130 %Surr: Dibromofluoromethane (Surr) Recovery: 104 % Dilution: 1x
70-130 % 1,4-Difluorobenzene (Surr) 101 % "
70-130 % Toluene-d8 (Surr) 99 % "
70-130 % 4-Bromofluorobenzene (Surr) 93 % "
Matrix Spike (6020833-MS1) Prepared: 02/26/16 10:30 Analyzed: 02/27/16 19:35
QC Source Sample: 4B (A6B0900-13)
5035/8260B
Benzene mg/kg dry1.75 0.0162 65-135% ------ ---50 1.62 ND 108
Toluene "1.64 0.0809 " ------ ---" " ND 101
Ethylbenzene "1.59 0.0404 " ------ ---" " ND 98
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 40 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020833 - EPA 5035A Soil
Matrix Spike (6020833-MS1) Prepared: 02/26/16 10:30 Analyzed: 02/27/16 19:35
QC Source Sample: 4B (A6B0900-13)
Xylenes, total mg/kg dry4.58 0.121 " ------ ---" 4.86 ND 94
Naphthalene "1.39 0.162 " ------ ---" 1.62 ND 86
Methyl tert-butyl ether
(MTBE)
"1.63 0.0809 " ------ ---" " ND 101
Isopropylbenzene "1.57 0.0809 " ------ ---" " ND 97
n-Propylbenzene "1.55 0.0404 " ------ ---" " ND 96
1,2,4-Trimethylbenzene "1.51 0.0809 " ------ ---" " ND 93
1,3,5-Trimethylbenzene "1.55 0.0809 " ------ ---" " ND 96
1,2-Dibromoethane (EDB) "1.67 0.0404 " ------ ---" " ND 103
1,2-Dichloroethane (EDC) "1.67 0.0404 " ------ ---" " ND 103
Limits: 70-130 %Surr: Dibromofluoromethane (Surr) Recovery: 103 % Dilution: 1x
70-130 % 1,4-Difluorobenzene (Surr) 99 % "
70-130 % Toluene-d8 (Surr) 98 % "
70-130 % 4-Bromofluorobenzene (Surr) 93 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 41 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020834 - EPA 5035A Soil
Blank (6020834-BLK1) Prepared: 02/27/16 10:00 Analyzed: 02/27/16 13:48
5035/8260B
Benzene mg/kg wet ND 0.00667 --- ------ ---50 --- --- ---
Toluene " ND 0.0333 --- ------ ---" --- --- ---
Ethylbenzene " ND 0.0167 --- ------ ---" --- --- ---
Xylenes, total " ND 0.0500 --- ------ ---" --- --- ---
Naphthalene " ND 0.0667 --- ------ ---" --- --- ---
Methyl tert-butyl ether
(MTBE)
" ND 0.0333 --- ------ ---" --- --- ---
Isopropylbenzene " ND 0.0333 --- ------ ---" --- --- ---
n-Propylbenzene " ND 0.0167 --- ------ ---" --- --- ---
1,2,4-Trimethylbenzene " ND 0.0333 --- ------ ---" --- --- ---
1,3,5-Trimethylbenzene " ND 0.0333 --- ------ ---" --- --- ---
1,2-Dibromoethane (EDB) " ND 0.0167 --- ------ ---" --- --- ---
1,2-Dichloroethane (EDC) " ND 0.0167 --- ------ ---" --- --- ---
Limits: 70-130 %Surr: Dibromofluoromethane (Surr) Recovery: 96 % Dilution: 1x
70-130 % 1,4-Difluorobenzene (Surr) 92 % "
70-130 % Toluene-d8 (Surr) 97 % "
70-130 % 4-Bromofluorobenzene (Surr) 98 % "
LCS (6020834-BS1) Prepared: 02/27/16 10:00 Analyzed: 02/27/16 12:54
5035/8260B
Benzene mg/kg wet0.878 0.0100 65-135% ------ ---50 1.00 --- 88
Toluene "0.924 0.0500 " ------ ---" " --- 92
Ethylbenzene "0.981 0.0250 " ------ ---" " --- 98
Xylenes, total "2.96 0.0750 " ------ ---" 3.00 --- 99
Naphthalene "0.940 0.100 " ------ ---" 1.00 --- 94
Methyl tert-butyl ether
(MTBE)
"0.876 0.0500 " ------ ---" " --- 88
Isopropylbenzene "1.05 0.0500 " ------ ---" " --- 105
n-Propylbenzene "0.898 0.0250 " ------ ---" " --- 90
1,2,4-Trimethylbenzene "0.988 0.0500 " ------ ---" " --- 99
1,3,5-Trimethylbenzene "0.998 0.0500 " ------ ---" " --- 100
1,2-Dibromoethane (EDB) "1.00 0.0250 " ------ ---" " --- 100
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 42 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020834 - EPA 5035A Soil
LCS (6020834-BS1) Prepared: 02/27/16 10:00 Analyzed: 02/27/16 12:54
1,2-Dichloroethane (EDC) mg/kg wet0.848 0.0250 " ------ ---" " --- 85
Limits: 70-130 %Surr: Dibromofluoromethane (Surr) Recovery: 97 % Dilution: 1x
70-130 % 1,4-Difluorobenzene (Surr) 92 % "
70-130 % Toluene-d8 (Surr) 95 % "
70-130 % 4-Bromofluorobenzene (Surr) 99 % "
Duplicate (6020834-DUP1) Prepared: 02/26/16 12:05 Analyzed: 02/27/16 16:02
QC Source Sample: 0B (A6B0900-17)
5035/8260B
Benzene mg/kg dry ND 0.0288 --- ***--- 30%50 --- 0.0177 ---
Toluene "0.247 0.144 --- 10--- 30%" --- 0.224 ---
Ethylbenzene "0.220 0.0719 --- 10--- 30%" --- 0.200 ---
Xylenes, total "1.16 0.216 --- 11--- 30%" --- 1.04 ---
Naphthalene " ND 0.288 --- ------ 30%" --- ND ---
Methyl tert-butyl ether
(MTBE)
" ND 0.144 --- ------ 30%" --- ND ---
Isopropylbenzene " ND 0.144 --- ------ 30%" --- ND ---
n-Propylbenzene "0.167 0.0719 --- 3--- 30%" --- 0.162 ---
1,2,4-Trimethylbenzene "0.698 0.144 --- 8--- 30%" --- 0.755 ---
1,3,5-Trimethylbenzene "0.262 0.144 --- 0.7--- 30%" --- 0.264 ---
1,2-Dibromoethane (EDB) " ND 0.0719 --- ------ 30%" --- ND ---
1,2-Dichloroethane (EDC) " ND 0.0719 --- ------ 30%" --- ND ---
Limits: 70-130 %Surr: Dibromofluoromethane (Surr) Recovery: 93 % Dilution: 1x
70-130 % 1,4-Difluorobenzene (Surr) 91 % "
70-130 % Toluene-d8 (Surr) 95 % "
70-130 % 4-Bromofluorobenzene (Surr) 100 % "
Matrix Spike (6020834-MS1) Prepared: 02/26/16 12:40 Analyzed: 02/27/16 18:16
QC Source Sample: Ex Sidewall E (A6B0900-21)
5035/8260B
Benzene mg/kg dry0.642 0.00717 65-135% ------ ---50 0.710 ND 90
Toluene "0.680 0.0358 " ------ ---" " ND 96
Ethylbenzene "0.718 0.0179 " ------ ---" " ND 101
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020834 - EPA 5035A Soil
Matrix Spike (6020834-MS1) Prepared: 02/26/16 12:40 Analyzed: 02/27/16 18:16
QC Source Sample: Ex Sidewall E (A6B0900-21)
Xylenes, total mg/kg dry2.16 0.0538 " ------ ---" 2.13 ND 102
Naphthalene "0.697 0.0717 " ------ ---" 0.710 ND 98
Methyl tert-butyl ether
(MTBE)
"0.644 0.0358 " ------ ---" " ND 91
Isopropylbenzene "0.775 0.0358 " ------ ---" " ND 109
n-Propylbenzene "0.652 0.0179 " ------ ---" " ND 92
1,2,4-Trimethylbenzene "0.721 0.0358 " ------ ---" " ND 102
1,3,5-Trimethylbenzene "0.738 0.0358 " ------ ---" " ND 104
1,2-Dibromoethane (EDB) "0.746 0.0179 " ------ ---" " ND 105
1,2-Dichloroethane (EDC) "0.616 0.0179 " ------ ---" " ND 87
Limits: 70-130 %Surr: Dibromofluoromethane (Surr) Recovery: 96 % Dilution: 1x
70-130 % 1,4-Difluorobenzene (Surr) 91 % "
70-130 % Toluene-d8 (Surr) 96 % "
70-130 % 4-Bromofluorobenzene (Surr) 99 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020836 - EPA 3546 (Fuels) Soil
Blank (6020836-BLK2) Prepared: 02/27/16 10:02 Analyzed: 02/27/16 12:43
EPA 8270D (SIM)
Acenaphthene mg/kg wet ND 0.00833 --- ------ ---1 --- --- ---
Acenaphthylene " ND 0.00833 --- ------ ---" --- --- ---
Anthracene " ND 0.00833 --- ------ ---" --- --- ---
Benz(a)anthracene " ND 0.00833 --- ------ ---" --- --- ---
Benzo(a)pyrene " ND 0.00833 --- ------ ---" --- --- ---
Benzo(b)fluoranthene " ND 0.00833 --- ------ ---" --- --- ---
Benzo(k)fluoranthene " ND 0.00833 --- ------ ---" --- --- ---
Benzo(g,h,i)perylene " ND 0.00833 --- ------ ---" --- --- ---
Chrysene " ND 0.00833 --- ------ ---" --- --- ---
Dibenz(a,h)anthracene " ND 0.00833 --- ------ ---" --- --- ---
Dibenzofuran " ND 0.00833 --- ------ ---" --- --- ---
Fluoranthene " ND 0.00833 --- ------ ---" --- --- ---
Fluorene " ND 0.00833 --- ------ ---" --- --- ---
Indeno(1,2,3-cd)pyrene " ND 0.00833 --- ------ ---" --- --- ---
1-Methylnaphthalene " ND 0.00833 --- ------ ---" --- --- ---
2-Methylnaphthalene " ND 0.00833 --- ------ ---" --- --- ---
Naphthalene " ND 0.00833 --- ------ ---" --- --- ---
Phenanthrene " ND 0.00833 --- ------ ---" --- --- ---
Pyrene " ND 0.00833 --- ------ ---" --- --- ---
Limits: 44-115 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 91 % Dilution: 1x
54-127 % p-Terphenyl-d14 (Surr) 104 % "
LCS (6020836-BS2) Prepared: 02/27/16 10:02 Analyzed: 02/27/16 13:10
EPA 8270D (SIM)
Acenaphthene mg/kg wet0.718 0.0100 40-122% ------ ---1 0.800 --- 90
Acenaphthylene "0.709 0.0100 32-132% ------ ---" " --- 89
Anthracene "0.771 0.0100 47-123% ------ ---" " --- 96
Benz(a)anthracene "0.701 0.0100 49-126% ------ ---" " --- 88
Benzo(a)pyrene "0.727 0.0100 45-129% ------ ---" " --- 91
Benzo(b)fluoranthene "0.729 0.0100 45-132% ------ ---" " --- 91
Benzo(k)fluoranthene "0.731 0.0100 47-132% ------ ---" " --- 91
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020836 - EPA 3546 (Fuels) Soil
LCS (6020836-BS2) Prepared: 02/27/16 10:02 Analyzed: 02/27/16 13:10
Benzo(g,h,i)perylene "0.657 0.0100 43-134% ------ ---" " --- 82
Chrysene "0.698 0.0100 50-124% ------ ---" " --- 87
Dibenz(a,h)anthracene "0.691 0.0100 45-134% ------ ---" " --- 86
Dibenzofuran "0.721 0.0100 44-120% ------ ---" " --- 90
Fluoranthene "0.708 0.0100 50-127% ------ ---" " --- 89
Fluorene "0.719 0.0100 43-125% ------ ---" " --- 90
Indeno(1,2,3-cd)pyrene "0.653 0.0100 45-133% ------ ---" " --- 82
1-Methylnaphthalene "0.677 0.0100 40-120% ------ ---" " --- 85
2-Methylnaphthalene "0.715 0.0100 38-122% ------ ---" " --- 89
Naphthalene "0.697 0.0100 35-123% ------ ---" " --- 87
Phenanthrene "0.722 0.0100 50-121% ------ ---" " --- 90
Pyrene "0.719 0.0100 47-127% ------ ---" " --- 90
Limits: 44-115 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 92 % Dilution: 1x
54-127 % p-Terphenyl-d14 (Surr) 101 % "
Duplicate (6020836-DUP3) Prepared: 02/27/16 10:02 Analyzed: 02/27/16 14:32
QC Source Sample: 1A (A6B0900-01)
EPA 8270D (SIM)
Acenaphthene mg/kg dry ND 0.0134 --- ------ 30%1 --- ND ---
Acenaphthylene " ND 0.0134 --- ------ 30%" --- ND ---
Anthracene " ND 0.0134 --- ------ 30%" --- ND ---
Benz(a)anthracene " ND 0.0134 --- ------ 30%" --- ND ---
Benzo(a)pyrene " ND 0.0134 --- ------ 30%" --- ND ---
Benzo(b)fluoranthene " ND 0.0134 --- ------ 30%" --- ND ---
Benzo(k)fluoranthene " ND 0.0134 --- ------ 30%" --- ND ---
Benzo(g,h,i)perylene " ND 0.0134 --- ------ 30%" --- ND ---
Chrysene " ND 0.0134 --- ------ 30%" --- ND ---
Dibenz(a,h)anthracene " ND 0.0134 --- ------ 30%" --- ND ---
Dibenzofuran " ND 0.0134 --- ------ 30%" --- ND ---
Fluoranthene " ND 0.0134 --- ------ 30%" --- ND ---
Fluorene " ND 0.0134 --- ------ 30%" --- ND ---
Indeno(1,2,3-cd)pyrene " ND 0.0134 --- ------ 30%" --- ND ---
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020836 - EPA 3546 (Fuels) Soil
Duplicate (6020836-DUP3) Prepared: 02/27/16 10:02 Analyzed: 02/27/16 14:32
QC Source Sample: 1A (A6B0900-01)
1-Methylnaphthalene " ND 0.0134 --- ------ 30%" --- ND ---
2-Methylnaphthalene " ND 0.0134 --- ------ 30%" --- ND ---
Naphthalene " ND 0.0134 --- ------ 30%" --- ND ---
Phenanthrene " ND 0.0134 --- ------ 30%" --- ND ---
Pyrene " ND 0.0134 --- ------ 30%" --- ND ---
Limits: 44-115 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 88 % Dilution: 1x
54-127 % p-Terphenyl-d14 (Surr) 106 % "
Duplicate (6020836-DUP4) Prepared: 02/27/16 10:02 Analyzed: 02/27/16 17:43
QC Source Sample: 3C (A6B0900-10)
EPA 8270D (SIM)
Acenaphthene mg/kg dry ND 0.0137 --- ------ 30%1 --- ND ---
Acenaphthylene " ND 0.0137 --- ------ 30%" --- ND ---
Anthracene " ND 0.0137 --- ------ 30%" --- ND ---
Benz(a)anthracene " ND 0.0137 --- ------ 30%" --- ND ---
Benzo(a)pyrene " ND 0.0137 --- ------ 30%" --- ND ---
Benzo(b)fluoranthene " ND 0.0137 --- ------ 30%" --- ND ---
Benzo(k)fluoranthene " ND 0.0137 --- ------ 30%" --- ND ---
Benzo(g,h,i)perylene " ND 0.0137 --- ------ 30%" --- ND ---
Chrysene " ND 0.0137 --- ------ 30%" --- ND ---
Dibenz(a,h)anthracene " ND 0.0137 --- ------ 30%" --- ND ---
Dibenzofuran " ND 0.0137 --- ------ 30%" --- ND ---
Fluoranthene " ND 0.0137 --- ------ 30%" --- ND ---
Fluorene " ND 0.0137 --- ------ 30%" --- ND ---
Indeno(1,2,3-cd)pyrene " ND 0.0137 --- ------ 30%" --- ND ---
1-Methylnaphthalene " ND 0.0137 --- ------ 30%" --- ND ---
2-Methylnaphthalene " ND 0.0137 --- ------ 30%" --- ND ---
Naphthalene " ND 0.0137 --- ------ 30%" --- ND ---
Phenanthrene " ND 0.0137 --- ------ 30%" --- ND ---
Pyrene " ND 0.0137 --- ------ 30%" --- ND ---
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020836 - EPA 3546 (Fuels) Soil
Duplicate (6020836-DUP4) Prepared: 02/27/16 10:02 Analyzed: 02/27/16 17:43
QC Source Sample: 3C (A6B0900-10)
Limits: 44-115 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 88 % Dilution: 1x
54-127 % p-Terphenyl-d14 (Surr) 108 % "
Matrix Spike (6020836-MS1) Prepared: 02/27/16 10:02 Analyzed: 02/27/16 23:03
QC Source Sample: Ex Sidewall E (A6B0900-21)
EPA 8270D (SIM)
Acenaphthene mg/kg dry0.751 0.0107 40-122% ------ ---1 0.852 ND 88
Acenaphthylene "0.758 0.0107 32-132% ------ ---" " 0.0181 87
Anthracene "0.774 0.0107 47-123% ------ ---" " 0.0526 85
Q-04Benz(a)anthracene "0.752 0.0107 49-126% ------ ---" " 0.635 14
Benzo(a)pyrene "0.779 0.0107 45-129% ------ ---" " 0.219 66
Q-04Benzo(b)fluoranthene "0.795 0.0107 45-132% ------ ---" " 0.603 22
Benzo(k)fluoranthene "0.782 0.0107 47-132% ------ ---" " 0.206 68
Benzo(g,h,i)perylene "0.580 0.0107 43-134% ------ ---" " 0.0799 59
Q-04Chrysene "0.753 0.0107 50-124% ------ ---" " 0.947 -23
Dibenz(a,h)anthracene "0.665 0.0107 45-134% ------ ---" " 0.0306 74
Dibenzofuran "0.777 0.0107 44-120% ------ ---" " 0.00750 90
Q-04Fluoranthene "0.792 0.0107 50-127% ------ ---" " 1.86 -125
Fluorene "0.768 0.0107 43-125% ------ ---" " ND 90
Indeno(1,2,3-cd)pyrene "0.625 0.0107 45-133% ------ ---" " 0.116 60
1-Methylnaphthalene "0.727 0.0107 40-120% ------ ---" " 0.00568 85
2-Methylnaphthalene "0.765 0.0107 38-122% ------ ---" " 0.0135 88
Naphthalene "0.724 0.0107 35-123% ------ ---" " ND 85
Phenanthrene "0.775 0.0107 50-121% ------ ---" " 0.0119 90
Q-04Pyrene "0.784 0.0107 47-127% ------ ---" " 1.60 -96
Limits: 44-115 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 92 % Dilution: 1x
54-127 % p-Terphenyl-d14 (Surr) 112 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Percent Dry Weight
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020837 - Total Solids (Dry Weight) Soil
Duplicate (6020837-DUP1) Prepared: 02/27/16 10:49 Analyzed: 02/27/16 13:34
QC Source Sample: 1A (A6B0900-01)
EPA 8000C
Q-04% Solids % by
Weight
52.0 1.00 --- 23--- 10%1 --- 65.4 ---
Duplicate (6020837-DUP2) Prepared: 02/27/16 10:49 Analyzed: 02/27/16 13:34
QC Source Sample: 3C (A6B0900-10)
EPA 8000C
% Solids % by
Weight
64.6 1.00 --- 5--- 10%1 --- 67.6 ---
Duplicate (6020837-DUP3) Prepared: 02/27/16 10:49 Analyzed: 02/27/16 13:34
QC Source Sample: Ex Sidewall E (A6B0900-21)
EPA 8000C
% Solids % by
Weight
83.4 1.00 --- 0.7--- 10%1 --- 82.9 ---
Duplicate (6020837-DUP4) Prepared: 02/27/16 13:01 Analyzed: 02/27/16 13:34
QC Source Sample: 0B (A6B0900-17)
EPA 8000C
% Solids % by
Weight
57.3 1.00 --- 3--- 10%1 --- 55.4 ---
No Client related Batch QC samples analyzed for this batch. See notes page for more information.
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
SAMPLE PREPARATION INFORMATION
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
Prep: EPA 3546 (Fuels)
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6020835
A6B0900-03 Soil 02/26/16 10:00 NWTPH-Dx 02/27/16 10:01 0.9110.94g/5mL 10g/5mL
A6B0900-06 Soil 02/26/16 10:10 NWTPH-Dx 02/27/16 10:01 0.8911.18g/5mL 10g/5mL
Batch: 6020836
A6B0900-01 Soil 02/26/16 09:40 NWTPH-Dx 02/27/16 10:02 0.9410.7g/5mL 10g/5mL
A6B0900-02 Soil 02/26/16 09:50 NWTPH-Dx 02/27/16 10:02 0.9210.83g/5mL10g/5mL
A6B0900-04 Soil 02/26/16 10:55 NWTPH-Dx 02/27/16 10:02 0.9510.51g/5mL 10g/5mL
A6B0900-05 Soil 02/26/16 11:00 NWTPH-Dx 02/27/16 10:02 0.8911.24g/5mL 10g/5mL
A6B0900-07 Soil 02/26/16 10:05 NWTPH-Dx 02/27/16 10:02 0.9710.31g/5mL 10g/5mL
A6B0900-08 Soil 02/26/16 10:40 NWTPH-Dx 02/27/16 10:02 0.9310.74g/5mL 10g/5mL
A6B0900-09 Soil 02/26/16 10:45 NWTPH-Dx 02/27/16 10:02 0.9710.36g/5mL 10g/5mL
A6B0900-10 Soil 02/26/16 10:50 NWTPH-Dx 02/27/16 10:02 0.9110.97g/5mL 10g/5mL
A6B0900-11 Soil 02/26/16 10:15 NWTPH-Dx 02/27/16 10:02 0.8811.43g/5mL 10g/5mL
A6B0900-12 Soil 02/26/16 10:35 NWTPH-Dx 02/27/16 10:02 0.9610.38g/5mL 10g/5mL
A6B0900-13 Soil 02/26/16 10:30 NWTPH-Dx 02/27/16 10:02 0.9210.86g/5mL 10g/5mL
A6B0900-14RE1 Soil 02/26/16 10:25 NWTPH-Dx 02/27/16 10:02 0.9810.21g/5mL 10g/5mL
A6B0900-15 Soil 02/26/16 10:20 NWTPH-Dx 02/27/16 10:02 0.9210.87g/5mL 10g/5mL
A6B0900-16 Soil 02/26/16 12:00 NWTPH-Dx 02/27/16 10:02 0.8511.77g/5mL 10g/5mL
A6B0900-17 Soil 02/26/16 12:05 NWTPH-Dx 02/27/16 10:02 0.9310.8g/5mL 10g/5mL
A6B0900-18 Soil 02/26/16 12:10 NWTPH-Dx 02/27/16 10:02 0.9510.49g/5mL 10g/5mL
A6B0900-19 Soil 02/26/16 12:20 NWTPH-Dx 02/27/16 10:02 0.9810.19g/5mL 10g/5mL
A6B0900-20 Soil 02/26/16 12:30 NWTPH-Dx 02/27/16 10:02 0.9510.53g/5mL 10g/5mL
A6B0900-21 Soil 02/26/16 12:40 NWTPH-Dx 02/27/16 10:02 0.8711.5g/5mL 10g/5mL
RBDM Compounds (BTEX+) by EPA 8260B
Prep: EPA 5035A
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6020833
A6B0900-01 Soil 02/26/16 09:405035/8260B 02/26/16 09:40 1.074.67g/5mL 5g/5mLA6B0900-02 Soil 02/26/16 09:505035/8260B 02/26/16 09:50 1.144.4g/5mL 5g/5mL
A6B0900-04 Soil 02/26/16 10:555035/8260B 02/26/16 10:55 0.915.47g/5mL 5g/5mL
A6B0900-05 Soil 02/26/16 11:005035/8260B 02/26/16 11:00 1.254.01g/5mL 5g/5mL
A6B0900-07 Soil 02/26/16 10:055035/8260B 02/26/16 10:05 1.643.04g/5mL 5g/5mL
A6B0900-08 Soil 02/26/16 10:405035/8260B 02/26/16 10:40 1.164.31g/5mL 5g/5mL
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 50 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
SAMPLE PREPARATION INFORMATION
RBDM Compounds (BTEX+) by EPA 8260B
Prep: EPA 5035A
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
A6B0900-09 Soil 02/26/16 10:455035/8260B 02/26/16 10:45 0.955.25g/5mL 5g/5mL
A6B0900-10 Soil 02/26/16 10:505035/8260B 02/26/16 10:50 0.736.83g/5mL 5g/5mL
A6B0900-11 Soil 02/26/16 10:155035/8260B 02/26/16 10:15 0.895.61g/5mL 5g/5mL
A6B0900-12 Soil 02/26/16 10:355035/8260B 02/26/16 10:35 0.975.14g/5mL 5g/5mL
A6B0900-13 Soil 02/26/16 10:305035/8260B 02/26/16 10:30 0.965.22g/5mL 5g/5mL
Batch: 6020834
A6B0900-14 Soil 02/26/16 10:255035/8260B 02/26/16 10:25 0.637.9g/5mL 5g/5mL
A6B0900-15 Soil 02/26/16 10:205035/8260B 02/26/16 10:20 0.529.59g/5mL 5g/5mL
A6B0900-16 Soil 02/26/16 12:005035/8260B 02/26/16 12:00 1.084.61g/5mL 5g/5mL
A6B0900-17 Soil 02/26/16 12:055035/8260B 02/26/16 12:05 1.064.71g/5mL 5g/5mL
A6B0900-18 Soil 02/26/16 12:105035/8260B 02/26/16 12:10 1.234.05g/5mL 5g/5mL
A6B0900-19 Soil 02/26/16 12:205035/8260B 02/26/16 12:20 0.637.98g/5mL 5g/5mL
A6B0900-20 Soil 02/26/16 12:305035/8260B 02/26/16 12:30 0.559.02g/5mL 5g/5mL
A6B0900-21 Soil 02/26/16 12:405035/8260B 02/26/16 12:40 0.4211.83g/5mL 5g/5mL
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Prep: EPA 3546 (Fuels)
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6020836
A6B0900-01 Soil 02/26/16 09:40EPA 8270D (SIM) 02/27/16 10:02 0.9410.7g/5mL 10g/5mL
A6B0900-02 Soil 02/26/16 09:50EPA 8270D (SIM) 02/27/16 10:02 0.9210.83g/5mL 10g/5mL
A6B0900-04 Soil 02/26/16 10:55EPA 8270D (SIM) 02/27/16 10:02 0.9510.51g/5mL 10g/5mL
A6B0900-05 Soil 02/26/16 11:00EPA 8270D (SIM) 02/27/16 10:02 0.8911.24g/5mL 10g/5mL
A6B0900-07 Soil 02/26/16 10:05EPA 8270D (SIM) 02/27/16 10:02 0.9710.31g/5mL 10g/5mL
A6B0900-08 Soil 02/26/16 10:40EPA 8270D (SIM) 02/27/16 10:02 0.9310.74g/5mL 10g/5mL
A6B0900-09 Soil 02/26/16 10:45EPA 8270D (SIM) 02/27/16 10:02 0.9710.36g/5mL 10g/5mL
A6B0900-10 Soil 02/26/16 10:50EPA 8270D (SIM) 02/27/16 10:02 0.9110.97g/5mL 10g/5mL
A6B0900-11 Soil 02/26/16 10:15EPA 8270D (SIM) 02/27/16 10:02 0.8811.43g/5mL 10g/5mL
A6B0900-12 Soil 02/26/16 10:35EPA 8270D (SIM) 02/27/16 10:02 0.9610.38g/5mL 10g/5mLA6B0900-13 Soil 02/26/16 10:30EPA 8270D (SIM) 02/27/16 10:02 0.9210.86g/5mL 10g/5mL
A6B0900-14 Soil 02/26/16 10:25EPA 8270D (SIM) 02/27/16 10:02 0.9810.21g/5mL 10g/5mL
A6B0900-15 Soil 02/26/16 10:20EPA 8270D (SIM) 02/27/16 10:02 0.9210.87g/5mL 10g/5mL
A6B0900-16 Soil 02/26/16 12:00EPA 8270D (SIM) 02/27/16 10:02 0.8511.77g/5mL 10g/5mL
A6B0900-17 Soil 02/26/16 12:05EPA 8270D (SIM) 02/27/16 10:02 0.9310.8g/5mL 10g/5mL
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
SAMPLE PREPARATION INFORMATION
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Prep: EPA 3546 (Fuels)
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
A6B0900-18 Soil 02/26/16 12:10EPA 8270D (SIM) 02/27/16 10:02 0.9510.49g/5mL 10g/5mL
A6B0900-19 Soil 02/26/16 12:20EPA 8270D (SIM) 02/27/16 10:02 0.9810.19g/5mL 10g/5mL
A6B0900-20 Soil 02/26/16 12:30EPA 8270D (SIM) 02/27/16 10:02 0.9510.53g/5mL 10g/5mL
A6B0900-21 Soil 02/26/16 12:40EPA 8270D (SIM) 02/27/16 10:02 0.8711.5g/5mL 10g/5mL
Percent Dry Weight
Prep: Total Solids (Dry Weight)
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6020837
A6B0900-01 Soil 02/26/16 09:40EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-02 Soil 02/26/16 09:50EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-03 Soil 02/26/16 10:00EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-04 Soil 02/26/16 10:55EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-05 Soil 02/26/16 11:00EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-06 Soil 02/26/16 10:10EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-07 Soil 02/26/16 10:05EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-08 Soil 02/26/16 10:40EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-09 Soil 02/26/16 10:45EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-10 Soil 02/26/16 10:50EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-11 Soil 02/26/16 10:15EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-12 Soil 02/26/16 10:35EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-13 Soil 02/26/16 10:30EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-14 Soil 02/26/16 10:25EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-15 Soil 02/26/16 10:20EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-16 Soil 02/26/16 12:00EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-17 Soil 02/26/16 12:05EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-18 Soil 02/26/16 12:10EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-19 Soil 02/26/16 12:20EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
A6B0900-20 Soil 02/26/16 12:30EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/AA6B0900-21 Soil 02/26/16 12:40EPA 8000C 02/27/16 10:49 NA1N/A/1N/A 1N/A/1N/A
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
Notes and Definitions
Qualifiers:
F-17 No fuel pattern detected. The Diesel result represents carbon range C12 to C24, and the Oil result represents >C24 to C40.
M-02 Due to matrix interference, this analyte cannot be accurately quantified. The reported result is estimated.
M-04 Due to matrix interference, this analyte cannot be accurately quantified. The reported result may contain a high bias.
Q-04 Spike recovery and/or RPD is outside control limits due to a non-homogeneous sample matrix.
Q-05 Analyses are not controlled on RPD values from sample and duplicate concentrations are below 5 times the reporting level.
Q-42 Matrix Spike and/or Duplicate analysis was performed on this sample. % Recovery or RPD for this analyte is outside laboratory control
limits. (Refer to the QC Section of Analytical Report.)
R-02 The Reporting Limit for this analyte has been raised to account for interference from coeluting organic compounds present in the sample.
S-01 Surrogate recovery for this sample is not available due to sample dilution required from high analyte concentration and/or matrix
interference.
S-05 Surrogate recovery is estimated due to sample dilution required for high analyte concentration and/or matrix interference.
Notes and Conventions:
DET
Unless specifically requested, this report contains only results for Batch QC derived from client samples included in this report. All
analyses were performed with the appropriate Batch QC (including Sample Duplicates, Matrix Spikes and/or Matrix Spike Duplicates) in
order to meet or exceed method and regulatory requirements. Any exceptions to this will be qualified in this report. Complete Batch QC
results are available upon request. In cases where there is insufficient sample provided for Sample Duplicates and/or Matrix Spikes, a
Lab Control Sample Duplicate (LCS Dup) is analyzed to demonstrate accuracy and precision of the extraction and analysis.
Sample results reported on a dry weight basis. Results listed as 'wet' or without 'dry'designation are not dry weight corrected.
Relative Percent DifferenceRPD
dry
Not Reported NR
Analyte NOT DETECTED at or above the reporting limit ND
Analyte DETECTED
MDL If MDL is not listed, data has been evaluated to the Method Reporting Limit only.
Batch
QC
WMSC Water Miscible Solvent Correction has been applied to Results and MRLs for volatiles soil samples per EPA 8000C.
Blank
Policy
Apex assesses blank data for potential high bias down to a level equal to ½ the method reporting limit (MRL), except for conventional
chemistry and HCID analyses which are assessed only to the MRL. Sample results flagged with a B or B-02 qualifier are potentially
biased high if they are less than ten times the level found in the blank for inorganic analyses or less than five times the level found in the
blank for organic analyses.
For accurate comparison of volatile results to the level found in the blank; water sample results should be divided by the dilution factor,
and soil sample results should be divided by 1/50 of the sample dilution to account for the sample prep factor.
Results qualified as reported below the MRL may include a potential high bias if associated with a B or B-02 qualified blank. B and B-02
qualifications are not applied to J qualified results reported below the MRL.
--- QC results are not applicable. For example, % Recoveries for Blanks and Duplicates, % RPD for Blanks, Blank Spikes and Matrix
Spikes, etc.
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
*** Used to indicate a possible discrepancy with the Sample and Sample Duplicate results when the %RPD is not available. In this case,
either the Sample or the Sample Duplicate has a reportable result for this analyte, while the other is Non Detect (ND).
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/28/16 12:19Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Apex Labs
NRC-CB&I
RE: AT&T Hall Ridge / 156319
Portland, OR 97217
6211 N Ensign St
Ron Malec
Enclosed are the results of analyses for work order A6C0227, which was received by the laboratory on
3/7/2016 at 6:38:00AM.
Thank you for using Apex Labs. We appreciate your business and strive to provide the highest quality
services to the environmental industry.
If you have any questions concerning this report or the services we offer , please feel free to contact me by
email at: [email protected], or by phone at 503-718-2323.
Tuesday, March 8, 2016
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: SoilFoundation-S (A6C0227-06RE1) Batch: 6030186
Q-42Diesel NWTPH-Dxmg/kg dry 03/07/16 15:212027600 --- 537
"" "Oil " ND --- 1070
S-01"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-01 (A6C0227-01) Batch: 6030189
EPA 8260Bug/L 1Benzene 03/07/16 18:24 ND --- 0.200
"" "Toluene " ND --- 1.00
"" "Ethylbenzene " ND --- 0.500
"" "Xylenes, total " ND --- 1.50
"" " Naphthalene " ND --- 2.00
"" "Methyl tert-butyl ether (MTBE) " ND --- 1.00
"" "Isopropylbenzene " ND --- 1.00
"" "n-Propylbenzene " ND --- 0.500
"" "1,2,4-Trimethylbenzene " ND --- 1.00
"" "1,3,5-Trimethylbenzene " ND --- 1.00
"" "1,2-Dibromoethane (EDB) " ND --- 0.500
"" "1,2-Dichloroethane (EDC) " ND --- 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 103 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 101 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 97 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 99 %
Matrix: Water SW-02 (A6C0227-02) Batch: 6030189
EPA 8260Bug/L 1Benzene 03/07/16 19:22 ND --- 0.200
"" "Toluene " ND --- 1.00
"" "Ethylbenzene " ND --- 0.500
"" "Xylenes, total " ND --- 1.50
"" " Naphthalene " ND --- 2.00
"" "Methyl tert-butyl ether (MTBE) " ND --- 1.00
"" "Isopropylbenzene " ND --- 1.00
"" "n-Propylbenzene " ND --- 0.500
"" "1,2,4-Trimethylbenzene " ND --- 1.00
"" "1,3,5-Trimethylbenzene " ND --- 1.00
"" "1,2-Dibromoethane (EDB) " ND --- 0.500
"" "1,2-Dichloroethane (EDC) " ND --- 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 105 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 102 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 96 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 98 %
Matrix: Water SW-03 (A6C0227-03) Batch: 6030189
EPA 8260Bug/L 1Benzene 03/07/16 19:51 ND --- 0.200
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-03 (A6C0227-03) Batch: 6030189
EPA 8260Bug/L 1Toluene " ND --- 1.00
"" "Ethylbenzene " ND --- 0.500
"" "Xylenes, total " ND --- 1.50
"" " Naphthalene " ND --- 2.00
"" "Methyl tert-butyl ether (MTBE) " ND --- 1.00
"" "Isopropylbenzene " ND --- 1.00
"" "n-Propylbenzene " ND --- 0.500
"" "1,2,4-Trimethylbenzene " ND --- 1.00
"" "1,3,5-Trimethylbenzene " ND --- 1.00
"" "1,2-Dibromoethane (EDB) " ND --- 0.500
"" "1,2-Dichloroethane (EDC) " ND --- 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 104 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 102 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 96 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 99 %
Matrix: Water SW-04 (A6C0227-04) Batch: 6030189
EPA 8260Bug/L 1Benzene 03/07/16 20:19 ND --- 0.200
"" "Toluene " ND --- 1.00
"" "Ethylbenzene " ND --- 0.500
"" "Xylenes, total " ND --- 1.50
"" " Naphthalene " ND --- 2.00
"" "Methyl tert-butyl ether (MTBE) " ND --- 1.00
"" "Isopropylbenzene " ND --- 1.00
"" "n-Propylbenzene " ND --- 0.500
"" "1,2,4-Trimethylbenzene " ND --- 1.00
"" "1,3,5-Trimethylbenzene " ND --- 1.00
"" "1,2-Dibromoethane (EDB) " ND --- 0.500
"" "1,2-Dichloroethane (EDC) " ND --- 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 106 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 103 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 97 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 99 %
Matrix: Water SW-05 (A6C0227-05) Batch: 6030189
EPA 8260Bug/L 1Benzene 03/07/16 20:48 ND --- 0.200
"" "Toluene " ND --- 1.00
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-05 (A6C0227-05) Batch: 6030189
EPA 8260Bug/L 1Ethylbenzene " ND --- 0.500
"" "Xylenes, total " ND --- 1.50
"" " Naphthalene " ND --- 2.00
"" "Methyl tert-butyl ether (MTBE) " ND --- 1.00
"" "Isopropylbenzene " ND --- 1.00
"" "n-Propylbenzene " ND --- 0.500
"" "1,2,4-Trimethylbenzene " ND --- 1.00
"" "1,3,5-Trimethylbenzene " ND --- 1.00
"" "1,2-Dibromoethane (EDB) " ND --- 0.500
"" "1,2-Dichloroethane (EDC) " ND --- 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 105 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 102 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 96 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 100 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-01 (A6C0227-01) Batch: 6030185
EPA 8270D (SIM)ug/L 1Acenaphthene 03/07/16 15:20 ND --- 0.0388
"" "Acenaphthylene " ND --- 0.0388
"" "Anthracene " ND --- 0.0388
"" "Benz(a)anthracene " ND --- 0.0388
"" "Benzo(a)pyrene " ND --- 0.0388
"" "Benzo(b)fluoranthene " ND --- 0.0388
"" "Benzo(k)fluoranthene " ND --- 0.0388
"" "Benzo(g,h,i)perylene " ND --- 0.0388
"" "Chrysene " ND --- 0.0388
"" "Dibenz(a,h)anthracene " ND --- 0.0388
"" "Dibenzofuran " ND --- 0.0388
"" "Fluoranthene " ND --- 0.0388
"" "Fluorene " ND --- 0.0388
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0388
"" "1-Methylnaphthalene " ND --- 0.0777
"" "2-Methylnaphthalene " ND --- 0.0777
"" " Naphthalene " ND --- 0.0777
"" "Phenanthrene " ND --- 0.0388"" "Pyrene " ND --- 0.0388
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 85 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 101 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-02 (A6C0227-02) Batch: 6030185
EPA 8270D (SIM)ug/L 1Acenaphthene 03/07/16 15:47 ND --- 0.0388
"" "Acenaphthylene " ND --- 0.0388
"" "Anthracene " ND --- 0.0388
"" "Benz(a)anthracene " ND --- 0.0388
"" "Benzo(a)pyrene " ND --- 0.0388
"" "Benzo(b)fluoranthene " ND --- 0.0388
"" "Benzo(k)fluoranthene " ND --- 0.0388
"" "Benzo(g,h,i)perylene " ND --- 0.0388
"" "Chrysene " ND --- 0.0388
"" "Dibenz(a,h)anthracene " ND --- 0.0388
"" "Dibenzofuran " ND --- 0.0388
"" "Fluoranthene " ND --- 0.0388
"" "Fluorene " ND --- 0.0388
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0388
"" "1-Methylnaphthalene " ND --- 0.0777
"" "2-Methylnaphthalene " ND --- 0.0777
"" " Naphthalene " ND --- 0.0777
"" "Phenanthrene " ND --- 0.0388"" "Pyrene " ND --- 0.0388
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 85 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 98 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-03 (A6C0227-03) Batch: 6030185
EPA 8270D (SIM)ug/L 1Acenaphthene 03/07/16 16:14 ND --- 0.0396
"" "Acenaphthylene " ND --- 0.0396
"" "Anthracene " ND --- 0.0396
"" "Benz(a)anthracene " ND --- 0.0396
"" "Benzo(a)pyrene " ND --- 0.0396
"" "Benzo(b)fluoranthene " ND --- 0.0396
"" "Benzo(k)fluoranthene " ND --- 0.0396
"" "Benzo(g,h,i)perylene " ND --- 0.0396
"" "Chrysene " ND --- 0.0396
"" "Dibenz(a,h)anthracene " ND --- 0.0396
"" "Dibenzofuran " ND --- 0.0396
"" "Fluoranthene " ND --- 0.0396
"" "Fluorene " ND --- 0.0396
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0396
"" "1-Methylnaphthalene " ND --- 0.0792
"" "2-Methylnaphthalene " ND --- 0.0792
"" " Naphthalene " ND --- 0.0792
"" "Phenanthrene " ND --- 0.0396"" "Pyrene " ND --- 0.0396
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 66 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 92 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-04 (A6C0227-04) Batch: 6030185
EPA 8270D (SIM)ug/L 1Acenaphthene 03/07/16 16:41 ND --- 0.0392
"" "Acenaphthylene " ND --- 0.0392
"" "Anthracene " ND --- 0.0392
"" "Benz(a)anthracene " ND --- 0.0392
"" "Benzo(a)pyrene " ND --- 0.0392
"" "Benzo(b)fluoranthene " ND --- 0.0392
"" "Benzo(k)fluoranthene " ND --- 0.0392
"" "Benzo(g,h,i)perylene " ND --- 0.0392
"" "Chrysene " ND --- 0.0392
"" "Dibenz(a,h)anthracene " ND --- 0.0392
"" "Dibenzofuran " ND --- 0.0392
"" "Fluoranthene " ND --- 0.0392
"" "Fluorene " ND --- 0.0392
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0392
"" "1-Methylnaphthalene " ND --- 0.0784
"" "2-Methylnaphthalene " ND --- 0.0784
"" " Naphthalene " ND --- 0.0784
"" "Phenanthrene " ND --- 0.0392"" "Pyrene " ND --- 0.0392
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 85 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 96 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-05 (A6C0227-05) Batch: 6030185
EPA 8270D (SIM)ug/L 1Acenaphthene 03/07/16 17:07 ND --- 0.0385
"" "Acenaphthylene " ND --- 0.0385
"" "Anthracene " ND --- 0.0385
"" "Benz(a)anthracene " ND --- 0.0385
"" "Benzo(a)pyrene " ND --- 0.0385
"" "Benzo(b)fluoranthene " ND --- 0.0385
"" "Benzo(k)fluoranthene " ND --- 0.0385
"" "Benzo(g,h,i)perylene " ND --- 0.0385
"" "Chrysene " ND --- 0.0385
"" "Dibenz(a,h)anthracene " ND --- 0.0385
"" "Dibenzofuran " ND --- 0.0385
"" "Fluoranthene " ND --- 0.0385
"" "Fluorene " ND --- 0.0385
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0385
"" "1-Methylnaphthalene " ND --- 0.0769
"" "2-Methylnaphthalene " ND --- 0.0769
"" " Naphthalene " ND --- 0.0769
"" "Phenanthrene " ND --- 0.0385"" "Pyrene " ND --- 0.0385
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 82 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 97 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Percent Dry Weight
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: SoilFoundation-S (A6C0227-06) Batch: 6030191
% Solids EPA 8000C% by Weight 03/07/16 13:09170.8 --- 1.00
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030186 - EPA 3546 (Fuels) Soil
Blank (6030186-BLK1) Prepared: 03/07/16 10:04 Analyzed: 03/07/16 14:11
NWTPH-Dx
Diesel mg/kg wet ND 25.0 --- ------ ---1 --- --- ---
Oil " ND 50.0 --- ------ ---" --- --- ---
Limits: 50-150 %Surr: o-Terphenyl (Surr) Recovery: 93 % Dilution: 1x
LCS (6030186-BS1) Prepared: 03/07/16 10:04 Analyzed: 03/07/16 14:31
NWTPH-Dx
Diesel mg/kg wet107 25.0 76-115% ------ ---1 125 --- 86
Limits: 50-150 %Surr: o-Terphenyl (Surr) Recovery: 98 % Dilution: 1x
Duplicate (6030186-DUP1) Prepared: 03/07/16 10:04 Analyzed: 03/07/16 15:41
QC Source Sample: Foundation-S (A6C0227-06RE1)
NWTPH-Dx
Q-04Diesel mg/kg dry42900 538 --- 43--- 30%20 --- 27600 ---
Oil " ND 1080 --- ------ 30%" --- ND ---
Limits: 50-150 % S-01Surr: o-Terphenyl (Surr) Recovery: % Dilution: 20x
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030189 - EPA 5030B Water
Blank (6030189-BLK1) Prepared: 03/07/16 15:32 Analyzed: 03/07/16 17:56
EPA 8260B
Benzene ug/L ND 0.200 --- ------ ---1 --- --- ---
Toluene " ND 1.00 --- ------ ---" --- --- ---
Ethylbenzene " ND 0.500 --- ------ ---" --- --- ---
Xylenes, total " ND 1.50 --- ------ ---" --- --- ---
Naphthalene " ND 2.00 --- ------ ---" --- --- ---
Methyl tert-butyl ether
(MTBE)
" ND 1.00 --- ------ ---" --- --- ---
Isopropylbenzene " ND 1.00 --- ------ ---" --- --- ---
n-Propylbenzene " ND 0.500 --- ------ ---" --- --- ---
1,2,4-Trimethylbenzene " ND 1.00 --- ------ ---" --- --- ---
1,3,5-Trimethylbenzene " ND 1.00 --- ------ ---" --- --- ---
1,2-Dibromoethane (EDB) " ND 0.500 --- ------ ---" --- --- ---
1,2-Dichloroethane (EDC) " ND 0.500 --- ------ ---" --- --- ---
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 103 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 102 % "
80-120 % Toluene-d8 (Surr) 96 % "
80-120 % 4-Bromofluorobenzene (Surr) 100 % "
LCS (6030189-BS1) Prepared: 03/07/16 15:32 Analyzed: 03/07/16 16:58
EPA 8260B
Benzene ug/L20.5 0.200 70-130% ------ ---1 20.0 --- 102
Toluene "20.0 1.00 " ------ ---" " --- 100
Ethylbenzene "20.6 0.500 " ------ ---" " --- 103
Xylenes, total "62.8 1.50 " ------ ---" 60.0 --- 105
Naphthalene "18.7 2.00 " ------ ---" 20.0 --- 94
Methyl tert-butyl ether
(MTBE)
"17.3 1.00 " ------ ---" " --- 86
Isopropylbenzene "21.6 1.00 " ------ ---" " --- 108
n-Propylbenzene "20.3 0.500 " ------ ---" " --- 102
1,2,4-Trimethylbenzene "20.5 1.00 " ------ ---" " --- 103
1,3,5-Trimethylbenzene "20.5 1.00 " ------ ---" " --- 102
1,2-Dibromoethane (EDB) "20.8 0.500 " ------ ---" " --- 104
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030189 - EPA 5030B Water
LCS (6030189-BS1) Prepared: 03/07/16 15:32 Analyzed: 03/07/16 16:58
1,2-Dichloroethane (EDC) ug/L19.2 0.500 " ------ ---" " --- 96
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 100 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 99 % "
80-120 % Toluene-d8 (Surr) 96 % "
80-120 % 4-Bromofluorobenzene (Surr) 99 % "
Duplicate (6030189-DUP1) Prepared: 03/07/16 12:42 Analyzed: 03/07/16 18:53
QC Source Sample: SW-01 (A6C0227-01)
EPA 8260B
Benzene ug/L ND 0.200 --- ------ 30%1 --- ND ---
Toluene " ND 1.00 --- ------ 30%" --- ND ---
Ethylbenzene " ND 0.500 --- ------ 30%" --- ND ---
Xylenes, total " ND 1.50 --- ------ 30%" --- ND ---
Naphthalene " ND 2.00 --- ------ 30%" --- ND ---
Methyl tert-butyl ether
(MTBE)
" ND 1.00 --- ------ 30%" --- ND ---
Isopropylbenzene " ND 1.00 --- ------ 30%" --- ND ---
n-Propylbenzene " ND 0.500 --- ------ 30%" --- ND ---
1,2,4-Trimethylbenzene " ND 1.00 --- ------ 30%" --- ND ---
1,3,5-Trimethylbenzene " ND 1.00 --- ------ 30%" --- ND ---
1,2-Dibromoethane (EDB) " ND 0.500 --- ------ 30%" --- ND ---
1,2-Dichloroethane (EDC) " ND 0.500 --- ------ 30%" --- ND ---
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 103 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 102 % "
80-120 % Toluene-d8 (Surr) 96 % "
80-120 % 4-Bromofluorobenzene (Surr) 99 % "
Matrix Spike (6030189-MS1) Prepared: 03/07/16 12:42 Analyzed: 03/07/16 21:16
QC Source Sample: SW-05 (A6C0227-05)
EPA 8260B
Benzene ug/L20.9 0.200 70-130% ------ ---1 20.0 ND 104
Toluene "20.5 1.00 " ------ ---" " ND 103
Ethylbenzene "21.2 0.500 " ------ ---" " ND 106
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030189 - EPA 5030B Water
Matrix Spike (6030189-MS1) Prepared: 03/07/16 12:42 Analyzed: 03/07/16 21:16
QC Source Sample: SW-05 (A6C0227-05)
Xylenes, total ug/L64.3 1.50 " ------ ---" 60.0 ND 107
Naphthalene "17.3 2.00 " ------ ---" 20.0 ND 86
Methyl tert-butyl ether
(MTBE)
"17.2 1.00 " ------ ---" " ND 86
Isopropylbenzene "22.2 1.00 " ------ ---" " ND 111
n-Propylbenzene "20.6 0.500 " ------ ---" " ND 103
1,2,4-Trimethylbenzene "20.7 1.00 " ------ ---" " ND 104
1,3,5-Trimethylbenzene "21.1 1.00 " ------ ---" " ND 105
1,2-Dibromoethane (EDB) "20.4 0.500 " ------ ---" " ND 102
1,2-Dichloroethane (EDC) "19.7 0.500 " ------ ---" " ND 99
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 101 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 99 % "
80-120 % Toluene-d8 (Surr) 95 % "
80-120 % 4-Bromofluorobenzene (Surr) 98 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030185 - EPA 3510C (Acid Extraction) Water
Blank (6030185-BLK1) Prepared: 03/07/16 10:00 Analyzed: 03/07/16 13:59
EPA 8270D (SIM)
Acenaphthene ug/L ND 0.0182 --- ------ ---1 --- --- ---
Acenaphthylene " ND 0.0182 --- ------ ---" --- --- ---
Anthracene " ND 0.0182 --- ------ ---" --- --- ---
Benz(a)anthracene " ND 0.0182 --- ------ ---" --- --- ---
Benzo(a)pyrene " ND 0.0182 --- ------ ---" --- --- ---
Benzo(b)fluoranthene " ND 0.0182 --- ------ ---" --- --- ---
Benzo(k)fluoranthene " ND 0.0182 --- ------ ---" --- --- ---
Benzo(g,h,i)perylene " ND 0.0182 --- ------ ---" --- --- ---
Chrysene " ND 0.0182 --- ------ ---" --- --- ---
Dibenz(a,h)anthracene " ND 0.0182 --- ------ ---" --- --- ---
Dibenzofuran " ND 0.0182 --- ------ ---" --- --- ---
Fluoranthene " ND 0.0182 --- ------ ---" --- --- ---
Fluorene " ND 0.0182 --- ------ ---" --- --- ---
Indeno(1,2,3-cd)pyrene " ND 0.0182 --- ------ ---" --- --- ---
1-Methylnaphthalene " ND 0.0364 --- ------ ---" --- --- ---
2-Methylnaphthalene " ND 0.0364 --- ------ ---" --- --- ---
Naphthalene " ND 0.0364 --- ------ ---" --- --- ---
Phenanthrene " ND 0.0182 --- ------ ---" --- --- ---
Pyrene " ND 0.0182 --- ------ ---" --- --- ---
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 69 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 95 % "
LCS (6030185-BS1) Prepared: 03/07/16 10:00 Analyzed: 03/07/16 14:26
EPA 8270D (SIM)
Acenaphthene ug/L2.94 0.0200 47-122% ------ ---1 4.00 --- 74
Acenaphthylene "3.01 0.0200 41-130% ------ ---" " --- 75
Anthracene "3.65 0.0200 57-123% ------ ---" " --- 91
Benz(a)anthracene "3.54 0.0200 58-125% ------ ---" " --- 88
Benzo(a)pyrene "3.80 0.0200 54-128% ------ ---" " --- 95
Benzo(b)fluoranthene "3.81 0.0200 53-131% ------ ---" " --- 95
Benzo(k)fluoranthene "3.95 0.0200 57-129% ------ ---" " --- 99
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030185 - EPA 3510C (Acid Extraction) Water
LCS Dup (6030185-BSD1) Q-1Prepared: 03/07/16 10:00 Analyzed: 03/07/16 14:53
2-Methylnaphthalene "2.22 0.0400 40-121% 13--- 30%" " --- 55
Naphthalene "2.16 0.0400 " 14--- 30%" " --- 54
Phenanthrene "3.12 0.0200 59-120% 9--- 30%" " --- 78
Pyrene "3.46 0.0200 57-126% 4--- 30%" " --- 87
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 61 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 89 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
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QUALITY CONTROL (QC) SAMPLE RESULTS
Percent Dry Weight
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030191 - Total Solids (Dry Weight) Soil
Duplicate (6030191-DUP1) Prepared: 03/07/16 11:08 Analyzed: 03/07/16 13:09
QC Source Sample: Foundation-S (A6C0227-06)
EPA 8000C
Q-17% Solids % by
Weight
60.7 1.00 --- 15--- 10%1 --- 70.8 ---
No Client related Batch QC samples analyzed for this batch. See notes page for more information.
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
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SAMPLE PREPARATION INFORMATION
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
Prep: EPA 3546 (Fuels)
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6030186
A6C0227-06RE1 Soil 03/06/16 10:37 NWTPH-Dx 03/07/16 10:04 0.9510.53g/5mL 10g/5mL
RBDM Compounds (BTEX+) by EPA 8260B
Prep: EPA 5030B
SampledMatrix Method PreparedFactor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab NumberBatch: 6030189
A6C0227-01 Water 03/06/16 08:13EPA 8260B 03/07/16 12:42 1.005mL/5mL 5mL/5mL
A6C0227-02 Water 03/06/16 08:40EPA 8260B 03/07/16 12:42 1.005mL/5mL 5mL/5mL
A6C0227-03 Water 03/06/16 08:50EPA 8260B 03/07/16 12:42 1.005mL/5mL 5mL/5mL
A6C0227-04 Water 03/06/16 09:00EPA 8260B 03/07/16 12:42 1.005mL/5mL 5mL/5mL
A6C0227-05 Water 03/06/16 09:50EPA 8260B 03/07/16 12:42 1.005mL/5mL 5mL/5mL
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Prep: EPA 3510C (Acid Extraction)
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6030185
A6C0227-01 Water 03/06/16 08:13EPA 8270D (SIM) 03/07/16 10:00 0.971030mL/2mL 1000mL/2mL
A6C0227-02 Water 03/06/16 08:40EPA 8270D (SIM) 03/07/16 10:00 0.971030mL/2mL 1000mL/2mL
A6C0227-03 Water 03/06/16 08:50EPA 8270D (SIM) 03/07/16 10:00 0.991010mL/2mL 1000mL/2mL
A6C0227-04 Water 03/06/16 09:00EPA 8270D (SIM) 03/07/16 10:00 0.981020mL/2mL 1000mL/2mL
A6C0227-05 Water 03/06/16 09:50EPA 8270D (SIM) 03/07/16 10:00 0.961040mL/2mL 1000mL/2mL
Percent Dry Weight
Prep: Total Solids (Dry Weight)
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6030191
A6C0227-06 Soil 03/06/16 10:37EPA 8000C 03/07/16 11:08 NA1N/A/1N/A 1N/A/1N/A
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
Notes and Definitions
Qualifiers:
Q-04 Spike recovery and/or RPD is outside control limits due to a non-homogeneous sample matrix.
Q-17 RPD between original and duplicate sample is outside of established control limits.
Q-19 Blank Spike Duplicate (BSD) sample analyzed in place of Matrix Spike/Duplicate samples due to limited sample amount available for
analysis.
Q-42 Matrix Spike and/or Duplicate analysis was performed on this sample. % Recovery or RPD for this analyte is outside laboratory control
limits. (Refer to the QC Section of Analytical Report.)
S-01 Surrogate recovery for this sample is not available due to sample dilution required from high analyte concentration and/or matrix
interference.
Notes and Conventions:
DET
Unless specifically requested, this report contains only results for Batch QC derived from client samples included in this report. All
analyses were performed with the appropriate Batch QC (including Sample Duplicates, Matrix Spikes and/or Matrix Spike Duplicates) in
order to meet or exceed method and regulatory requirements. Any exceptions to this will be qualified in this report. Complete Batch QC
results are available upon request. In cases where there is insufficient sample provided for Sample Duplicates and/or Matrix Spikes, a
Lab Control Sample Duplicate (LCS Dup) is analyzed to demonstrate accuracy and precision of the extraction and analysis.
Sample results reported on a dry weight basis. Results listed as 'wet' or without 'dry'designation are not dry weight corrected.
Relative Percent DifferenceRPD
dry
Not Reported NR
Analyte NOT DETECTED at or above the reporting limit ND
Analyte DETECTED
MDL If MDL is not listed, data has been evaluated to the Method Reporting Limit only.
Batch
QC
WMSC Water Miscible Solvent Correction has been applied to Results and MRLs for volatiles soil samples per EPA 8000C.
Blank
Policy
Apex assesses blank data for potential high bias down to a level equal to ½ the method reporting limit (MRL), except for conventional
chemistry and HCID analyses which are assessed only to the MRL. Sample results flagged with a B or B-02 qualifier are potentially
biased high if they are less than ten times the level found in the blank for inorganic analyses or less than five times the level found in the
blank for organic analyses.
For accurate comparison of volatile results to the level found in the blank; water sample results should be divided by the dilution factor,
and soil sample results should be divided by 1/50 of the sample dilution to account for the sample prep factor.
Results qualified as reported below the MRL may include a potential high bias if associated with a B or B-02 qualified blank. B and B-02
qualifications are not applied to J qualified results reported below the MRL.
--- QC results are not applicable. For example, % Recoveries for Blanks and Duplicates, % RPD for Blanks, Blank Spikes and Matrix
Spikes, etc.
*** Used to indicate a possible discrepancy with the Sample and Sample Duplicate results when the %RPD is not available. In this case,
either the Sample or the Sample Duplicate has a reportable result for this analyte, while the other is Non Detect (ND).
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Apex Labs
NRC-CB&I
RE: AT&T Hall Ridge / [none]
Portland, OR 97217
6211 N Ensign St
Ron Malec
Enclosed are the results of analyses for work order A6B0661, which was received by the laboratory on
2/19/2016 at 9:30:00AM.
Thank you for using Apex Labs. We appreciate your business and strive to provide the highest quality
services to the environmental industry.
If you have any questions concerning this report or the services we offer , please feel free to contact me by
email at: [email protected], or by phone at 503-718-2323.
Sunday, February 21, 2016
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
ANALYTICAL REPORT FOR SAMPLES
SAMPLE INFORMATION
Sample ID Laboratory ID Matrix Date Sampled Date Received
A6B0661-01 02/19/16 07:00 02/19/16 09:30SW-01 Water
A6B0661-02 02/19/16 07:30 02/19/16 09:30SW-02 Water
A6B0661-03 02/19/16 08:00 02/19/16 09:30SW-03 Water
A6B0661-04 02/19/16 08:30 02/19/16 09:30SW-04 Water
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
ANALYTICAL SAMPLE RESULTS
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-01 (A6B0661-01) Batch: 6020602
NWTPH-Dxug/L 2.5Diesel 02/19/16 23:07 ND 104 208
"" "Oil " ND 208 417
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 84 %
Matrix: Water SW-02 (A6B0661-02) Batch: 6020602
NWTPH-Dxug/L 2.5Diesel 02/19/16 23:29 ND 104 208"" "Oil " ND 208 417
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 85 %
Matrix: Water SW-03 (A6B0661-03) Batch: 6020602
NWTPH-Dxug/L 2.5Diesel 02/19/16 23:51 ND 100 200
"" "Oil " ND 200 400
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 83 %
Matrix: Water SW-04 (A6B0661-04) Batch: 6020602
NWTPH-Dxug/L 2.5Diesel 02/20/16 00:13 ND 97.1 194
"" "Oil " ND 194 388
"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: 90 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-01 (A6B0661-01) Batch: 6020583
EPA 8260Bug/L 1Benzene 02/19/16 14:00 ND 0.100 0.200
"" "Toluene " ND 0.500 1.00
"" "Ethylbenzene " ND 0.250 0.500
"" "Xylenes, total " ND 0.750 1.50
"" " Naphthalene " ND 1.00 2.00
"" "Methyl tert-butyl ether (MTBE) " ND 0.500 1.00
"" "Isopropylbenzene " ND 0.500 1.00
"" "n-Propylbenzene " ND 0.250 0.500
"" "1,2,4-Trimethylbenzene " ND 0.500 1.00
"" "1,3,5-Trimethylbenzene " ND 0.500 1.00
"" "1,2-Dibromoethane (EDB) " ND 0.250 0.500
"" "1,2-Dichloroethane (EDC) " ND 0.250 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 99 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 99 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 97 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 95 %
Matrix: Water SW-02 (A6B0661-02) Batch: 6020583
EPA 8260Bug/L 1Benzene 02/19/16 14:28 ND 0.100 0.200
"" "Toluene " ND 0.500 1.00
"" "Ethylbenzene " ND 0.250 0.500
"" "Xylenes, total " ND 0.750 1.50
"" " Naphthalene " ND 1.00 2.00
"" "Methyl tert-butyl ether (MTBE) " ND 0.500 1.00
"" "Isopropylbenzene " ND 0.500 1.00
"" "n-Propylbenzene " ND 0.250 0.500
"" "1,2,4-Trimethylbenzene " ND 0.500 1.00
"" "1,3,5-Trimethylbenzene " ND 0.500 1.00
"" "1,2-Dibromoethane (EDB) " ND 0.250 0.500
"" "1,2-Dichloroethane (EDC) " ND 0.250 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 100 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 100 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 97 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 96 %
Matrix: Water SW-03 (A6B0661-03) Batch: 6020583
EPA 8260Bug/L 1Benzene 02/19/16 14:57 ND 0.100 0.200
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-03 (A6B0661-03) Batch: 6020583
EPA 8260Bug/L 1Toluene " ND 0.500 1.00
"" "Ethylbenzene " ND 0.250 0.500
"" "Xylenes, total " ND 0.750 1.50
"" " Naphthalene " ND 1.00 2.00
"" "Methyl tert-butyl ether (MTBE) " ND 0.500 1.00
"" "Isopropylbenzene " ND 0.500 1.00
"" "n-Propylbenzene " ND 0.250 0.500
"" "1,2,4-Trimethylbenzene " ND 0.500 1.00
"" "1,3,5-Trimethylbenzene " ND 0.500 1.00
"" "1,2-Dibromoethane (EDB) " ND 0.250 0.500
"" "1,2-Dichloroethane (EDC) " ND 0.250 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 99 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 99 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 95 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 97 %
Matrix: Water SW-04 (A6B0661-04) Batch: 6020583
EPA 8260Bug/L 1Benzene 02/19/16 15:26 ND 0.100 0.200
"" "Toluene " ND 0.500 1.00
"" "Ethylbenzene " ND 0.250 0.500
"" "Xylenes, total " ND 0.750 1.50
"" " Naphthalene " ND 1.00 2.00
"" "Methyl tert-butyl ether (MTBE) " ND 0.500 1.00
"" "Isopropylbenzene " ND 0.500 1.00
"" "n-Propylbenzene " ND 0.250 0.500
"" "1,2,4-Trimethylbenzene " ND 0.500 1.00
"" "1,3,5-Trimethylbenzene " ND 0.500 1.00
"" "1,2-Dibromoethane (EDB) " ND 0.250 0.500
"" "1,2-Dichloroethane (EDC) " ND 0.250 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 102 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 101 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 96 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 96 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-01 (A6B0661-01) Batch: 6020602
EPA 8270D (SIM)ug/L 1Acenaphthene 02/19/16 18:13 ND 0.0208 0.0417
"" "Acenaphthylene " ND 0.0208 0.0417
"" "Anthracene " ND 0.0208 0.0417
"" "Benz(a)anthracene " ND 0.0208 0.0417
"" "Benzo(a)pyrene " ND 0.0208 0.0417
"" "Benzo(b)fluoranthene " ND 0.0208 0.0417
"" "Benzo(k)fluoranthene " ND 0.0208 0.0417
"" "Benzo(g,h,i)perylene " ND 0.0208 0.0417
"" "Chrysene " ND 0.0208 0.0417
"" "Dibenz(a,h)anthracene " ND 0.0208 0.0417
"" "Dibenzofuran " ND 0.0208 0.0417
"" "Fluoranthene " ND 0.0208 0.0417
"" "Fluorene " ND 0.0208 0.0417
"" "Indeno(1,2,3-cd)pyrene " ND 0.0208 0.0417
"" "1-Methylnaphthalene " ND 0.0417 0.0833
"" "2-Methylnaphthalene " ND 0.0417 0.0833
"" " Naphthalene " ND 0.0417 0.0833
"" "Phenanthrene " ND 0.0208 0.0417"" "Pyrene " ND 0.0208 0.0417
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 54 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 96 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 6 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-02 (A6B0661-02) Batch: 6020602
EPA 8270D (SIM)ug/L 1Acenaphthene 02/19/16 18:39 ND 0.0208 0.0417
"" "Acenaphthylene " ND 0.0208 0.0417
"" "Anthracene " ND 0.0208 0.0417
"" "Benz(a)anthracene " ND 0.0208 0.0417
"" "Benzo(a)pyrene " ND 0.0208 0.0417
"" "Benzo(b)fluoranthene " ND 0.0208 0.0417
"" "Benzo(k)fluoranthene " ND 0.0208 0.0417
"" "Benzo(g,h,i)perylene " ND 0.0208 0.0417
"" "Chrysene " ND 0.0208 0.0417
"" "Dibenz(a,h)anthracene " ND 0.0208 0.0417
"" "Dibenzofuran " ND 0.0208 0.0417
"" "Fluoranthene " ND 0.0208 0.0417
"" "Fluorene " ND 0.0208 0.0417
"" "Indeno(1,2,3-cd)pyrene " ND 0.0208 0.0417
"" "1-Methylnaphthalene " ND 0.0417 0.0833
"" "2-Methylnaphthalene " ND 0.0417 0.0833
"" " Naphthalene " ND 0.0417 0.0833
"" "Phenanthrene " ND 0.0208 0.0417"" "Pyrene " ND 0.0208 0.0417
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 61 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 95 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-03 (A6B0661-03) Batch: 6020602
EPA 8270D (SIM)ug/L 1Acenaphthene 02/19/16 19:06 ND 0.0200 0.0400
"" "Acenaphthylene " ND 0.0200 0.0400
"" "Anthracene " ND 0.0200 0.0400
"" "Benz(a)anthracene " ND 0.0200 0.0400
"" "Benzo(a)pyrene " ND 0.0200 0.0400
"" "Benzo(b)fluoranthene " ND 0.0200 0.0400
"" "Benzo(k)fluoranthene " ND 0.0200 0.0400
"" "Benzo(g,h,i)perylene " ND 0.0200 0.0400
"" "Chrysene " ND 0.0200 0.0400
"" "Dibenz(a,h)anthracene " ND 0.0200 0.0400
"" "Dibenzofuran " ND 0.0200 0.0400
"" "Fluoranthene " ND 0.0200 0.0400
"" "Fluorene " ND 0.0200 0.0400
"" "Indeno(1,2,3-cd)pyrene " ND 0.0200 0.0400
"" "1-Methylnaphthalene " ND 0.0400 0.0800
"" "2-Methylnaphthalene " ND 0.0400 0.0800
"" " Naphthalene " ND 0.0400 0.0800
"" "Phenanthrene " ND 0.0200 0.0400"" "Pyrene " ND 0.0200 0.0400
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 52 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 93 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-04 (A6B0661-04) Batch: 6020602
EPA 8270D (SIM)ug/L 1Acenaphthene 02/19/16 19:32 ND 0.0194 0.0388
"" "Acenaphthylene " ND 0.0194 0.0388
"" "Anthracene " ND 0.0194 0.0388
"" "Benz(a)anthracene " ND 0.0194 0.0388
"" "Benzo(a)pyrene " ND 0.0194 0.0388
"" "Benzo(b)fluoranthene " ND 0.0194 0.0388
"" "Benzo(k)fluoranthene " ND 0.0194 0.0388
"" "Benzo(g,h,i)perylene " ND 0.0194 0.0388
"" "Chrysene " ND 0.0194 0.0388
"" "Dibenz(a,h)anthracene " ND 0.0194 0.0388
"" "Dibenzofuran " ND 0.0194 0.0388
"" "Fluoranthene " ND 0.0194 0.0388
"" "Fluorene " ND 0.0194 0.0388
"" "Indeno(1,2,3-cd)pyrene " ND 0.0194 0.0388
"" "1-Methylnaphthalene " ND 0.0388 0.0777
"" "2-Methylnaphthalene " ND 0.0388 0.0777
"" " Naphthalene " ND 0.0388 0.0777
"" "Phenanthrene " ND 0.0194 0.0388"" "Pyrene " ND 0.0194 0.0388
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 81 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 99 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
QUALITY CONTROL (QC) SAMPLE RESULTS
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020602 - EPA 3510C (Acid Extraction) Water
Blank (6020602-BLK2) Prepared: 02/19/16 12:32 Analyzed: 02/19/16 22:01
NWTPH-Dx
Diesel ug/L ND 182 --- ---90.9 ---2.5 --- --- ---
Oil " ND 364 --- ---182 ---" --- --- ---
Limits: 50-150 %Surr: o-Terphenyl (Surr) Recovery: 88 % Dilution: 2.5x
LCS (6020602-BS2) Prepared: 02/19/16 12:32 Analyzed: 02/19/16 22:23
NWTPH-Dx
Diesel ug/L991 200 58-115% ---100 ---2.5 1250 --- 79
Limits: 50-150 %Surr: o-Terphenyl (Surr) Recovery: 90 % Dilution: 2.5x
LCS Dup (6020602-BSD2) Q-1Prepared: 02/19/16 12:32 Analyzed: 02/19/16 22:45
NWTPH-Dx
Diesel ug/L1060 200 58-115% 6100 20%2.5 1250 --- 84
Limits: 50-150 %Surr: o-Terphenyl (Surr) Recovery: 93 % Dilution: 2.5x
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020583 - EPA 5030B Water
Blank (6020583-BLK1) Prepared: 02/19/16 10:11 Analyzed: 02/19/16 12:34
EPA 8260B
Benzene ug/L ND 0.200 --- ---0.100 ---1 --- --- ---
Toluene " ND 1.00 --- ---0.500 ---" --- --- ---
Ethylbenzene " ND 0.500 --- ---0.250 ---" --- --- ---
Xylenes, total " ND 1.50 --- ---0.750 ---" --- --- ---
Naphthalene " ND 2.00 --- ---1.00 ---" --- --- ---
Methyl tert-butyl ether
(MTBE)
" ND 1.00 --- ---0.500 ---" --- --- ---
Isopropylbenzene " ND 1.00 --- ---0.500 ---" --- --- ---
n-Propylbenzene " ND 0.500 --- ---0.250 ---" --- --- ---
1,2,4-Trimethylbenzene " ND 1.00 --- ---0.500 ---" --- --- ---
1,3,5-Trimethylbenzene " ND 1.00 --- ---0.500 ---" --- --- ---
1,2-Dibromoethane (EDB) " ND 0.500 --- ---0.250 ---" --- --- ---
1,2-Dichloroethane (EDC) " ND 0.500 --- ---0.250 ---" --- --- ---
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 97 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 98 % "
80-120 % Toluene-d8 (Surr) 97 % "
80-120 % 4-Bromofluorobenzene (Surr) 97 % "
LCS (6020583-BS1) Prepared: 02/19/16 10:11 Analyzed: 02/19/16 11:37
EPA 8260B
Benzene ug/L19.6 0.200 70-130% ---0.100 ---1 20.0 --- 98
Toluene "20.3 1.00 " ---0.500 ---" " --- 102
Ethylbenzene "20.7 0.500 " ---0.250 ---" " --- 103
Xylenes, total "62.4 1.50 " ---0.750 ---" 60.0 --- 104
Naphthalene "18.5 2.00 " ---1.00 ---" 20.0 --- 93
Methyl tert-butyl ether
(MTBE)
"18.8 1.00 " ---0.500 ---" " --- 94
Isopropylbenzene "21.8 1.00 " ---0.500 ---" " --- 109
n-Propylbenzene "20.0 0.500 " ---0.250 ---" " --- 100
1,2,4-Trimethylbenzene "20.5 1.00 " ---0.500 ---" " --- 103
1,3,5-Trimethylbenzene "20.4 1.00 " ---0.500 ---" " --- 102
1,2-Dibromoethane (EDB) "20.4 0.500 " ---0.250 ---" " --- 102
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020583 - EPA 5030B Water
LCS (6020583-BS1) Prepared: 02/19/16 10:11 Analyzed: 02/19/16 11:37
1,2-Dichloroethane (EDC) ug/L18.4 0.500 " ---0.250 ---" " --- 92
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 94 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 96 % "
80-120 % Toluene-d8 (Surr) 96 % "
80-120 % 4-Bromofluorobenzene (Surr) 97 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020602 - EPA 3510C (Acid Extraction) Water
Blank (6020602-BLK1) Prepared: 02/19/16 12:32 Analyzed: 02/19/16 16:54
EPA 8270D (SIM)
Acenaphthene ug/L ND 0.0364 --- ---0.0182 ---1 --- --- ---
Acenaphthylene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Anthracene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Benz(a)anthracene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Benzo(a)pyrene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Benzo(b)fluoranthene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Benzo(k)fluoranthene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Benzo(g,h,i)perylene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Chrysene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Dibenz(a,h)anthracene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Dibenzofuran " ND 0.0364 --- ---0.0182 ---" --- --- ---
Fluoranthene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Fluorene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Indeno(1,2,3-cd)pyrene " ND 0.0364 --- ---0.0182 ---" --- --- ---
1-Methylnaphthalene " ND 0.0727 --- ---0.0364 ---" --- --- ---
2-Methylnaphthalene " ND 0.0727 --- ---0.0364 ---" --- --- ---
Naphthalene " ND 0.0727 --- ---0.0364 ---" --- --- ---
Phenanthrene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Pyrene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 74 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 97 % "
LCS (6020602-BS1) Prepared: 02/19/16 12:32 Analyzed: 02/19/16 17:20
EPA 8270D (SIM)
Acenaphthene ug/L6.61 0.0400 47-122% ---0.0200 ---1 8.00 --- 83
Acenaphthylene "6.67 0.0400 41-130% ---0.0200 ---" " --- 83
Anthracene "7.42 0.0400 57-123% ---0.0200 ---" " --- 93
Benz(a)anthracene "7.09 0.0400 58-125% ---0.0200 ---" " --- 89
Benzo(a)pyrene "7.37 0.0400 54-128% ---0.0200 ---" " --- 92
Benzo(b)fluoranthene "7.15 0.0400 53-131% ---0.0200 ---" " --- 89
Benzo(k)fluoranthene "7.57 0.0400 57-129% ---0.0200 ---" " --- 95
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020602 - EPA 3510C (Acid Extraction) Water
LCS (6020602-BS1) Prepared: 02/19/16 12:32 Analyzed: 02/19/16 17:20
Benzo(g,h,i)perylene "6.33 0.0400 50-134% ---0.0200 ---" " --- 79
Chrysene "7.06 0.0400 59-123% ---0.0200 ---" " --- 88
Dibenz(a,h)anthracene "7.13 0.0400 51-134% ---0.0200 ---" " --- 89
Dibenzofuran "6.82 0.0400 53-120% ---0.0200 ---" " --- 85
Fluoranthene "7.26 0.0400 57-128% ---0.0200 ---" " --- 91
Fluorene "7.07 0.0400 52-124% ---0.0200 ---" " --- 88
Indeno(1,2,3-cd)pyrene "6.17 0.0400 52-133% ---0.0200 ---" " --- 77
1-Methylnaphthalene "5.76 0.0800 41-120% ---0.0400 ---" " --- 72
2-Methylnaphthalene "5.98 0.0800 40-121% ---0.0400 ---" " --- 75
Naphthalene "5.76 0.0800 " ---0.0400 ---" " --- 72
Phenanthrene "6.99 0.0400 59-120% ---0.0200 ---" " --- 87
Pyrene "7.40 0.0400 57-126% ---0.0200 ---" " --- 93
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 79 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 94 % "
LCS Dup (6020602-BSD1) Q-1Prepared: 02/19/16 12:32 Analyzed: 02/19/16 17:47
EPA 8270D (SIM)
Acenaphthene ug/L6.83 0.0400 47-122% 30.0200 30%1 8.00 --- 85
Acenaphthylene "6.79 0.0400 41-130% 20.0200 30%" " --- 85
Anthracene "7.61 0.0400 57-123% 30.0200 30%" " --- 95
Benz(a)anthracene "7.28 0.0400 58-125% 30.0200 30%" " --- 91
Benzo(a)pyrene "7.59 0.0400 54-128% 30.0200 30%" " --- 95
Benzo(b)fluoranthene "7.57 0.0400 53-131% 60.0200 30%" " --- 95
Benzo(k)fluoranthene "7.43 0.0400 57-129% 20.0200 30%" " --- 93
Benzo(g,h,i)perylene "6.45 0.0400 50-134% 20.0200 30%" " --- 81
Chrysene "7.30 0.0400 59-123% 30.0200 30%" " --- 91
Dibenz(a,h)anthracene "7.31 0.0400 51-134% 30.0200 30%" " --- 91
Dibenzofuran "7.06 0.0400 53-120% 30.0200 30%" " --- 88
Fluoranthene "7.45 0.0400 57-128% 30.0200 30%" " --- 93
Fluorene "7.21 0.0400 52-124% 20.0200 30%" " --- 90
Indeno(1,2,3-cd)pyrene "8.20 0.0400 52-133% 280.0200 30%" " --- 103
1-Methylnaphthalene "6.08 0.0800 41-120% 50.0400 30%" " --- 76
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 14 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020602 - EPA 3510C (Acid Extraction) Water
LCS Dup (6020602-BSD1) Q-1Prepared: 02/19/16 12:32 Analyzed: 02/19/16 17:47
2-Methylnaphthalene "6.25 0.0800 40-121% 50.0400 30%" " --- 78
Naphthalene "5.97 0.0800 " 40.0400 30%" " --- 75
Phenanthrene "7.12 0.0400 59-120% 20.0200 30%" " --- 89
Pyrene "7.53 0.0400 57-126% 20.0200 30%" " --- 94
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 81 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 94 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 15 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
SAMPLE PREPARATION INFORMATION
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
Prep: EPA 3510C (Acid Extraction)
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6020602
A6B0661-01 Water 02/19/16 07:00 NWTPH-Dx 02/19/16 12:32 0.42960mL/2mL 1000mL/5mL
A6B0661-02 Water 02/19/16 07:30 NWTPH-Dx 02/19/16 12:32 0.42960mL/2mL 1000mL/5mL
A6B0661-03 Water 02/19/16 08:00 NWTPH-Dx 02/19/16 12:32 0.401000mL/2mL 1000mL/5mL
A6B0661-04 Water 02/19/16 08:30 NWTPH-Dx 02/19/16 12:32 0.391030mL/2mL 1000mL/5mL
RBDM Compounds (BTEX+) by EPA 8260B
Prep: EPA 5030B
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6020583
A6B0661-01 Water 02/19/16 07:00EPA 8260B 02/19/16 12:34 1.005mL/5mL 5mL/5mL
A6B0661-02 Water 02/19/16 07:30EPA 8260B 02/19/16 12:34 1.005mL/5mL 5mL/5mL
A6B0661-03 Water 02/19/16 08:00EPA 8260B 02/19/16 12:34 1.005mL/5mL 5mL/5mL
A6B0661-04 Water 02/19/16 08:30EPA 8260B 02/19/16 12:34 1.005mL/5mL 5mL/5mL
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Prep: EPA 3510C (Acid Extraction)
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6020602
A6B0661-01 Water 02/19/16 07:00EPA 8270D (SIM) 02/19/16 12:32 1.04960mL/2mL 1000mL/2mL
A6B0661-02 Water 02/19/16 07:30EPA 8270D (SIM) 02/19/16 12:32 1.04960mL/2mL 1000mL/2mL
A6B0661-03 Water 02/19/16 08:00EPA 8270D (SIM) 02/19/16 12:32 1.001000mL/2mL 1000mL/2mL
A6B0661-04 Water 02/19/16 08:30EPA 8270D (SIM) 02/19/16 12:32 0.971030mL/2mL 1000mL/2mL
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
Notes and Definitions
Qualifiers:
Q-19 Blank Spike Duplicate (BSD) sample analyzed in place of Matrix Spike/Duplicate samples due to limited sample amount available for
analysis.
Notes and Conventions:
DET
Unless specifically requested, this report contains only results for Batch QC derived from client samples included in this report. All
analyses were performed with the appropriate Batch QC (including Sample Duplicates, Matrix Spikes and/or Matrix Spike Duplicates) in
order to meet or exceed method and regulatory requirements. Any exceptions to this will be qualified in this report. Complete Batch QC
results are available upon request. In cases where there is insufficient sample provided for Sample Duplicates and/or Matrix Spikes, a
Lab Control Sample Duplicate (LCS Dup) is analyzed to demonstrate accuracy and precision of the extraction and analysis.
Sample results reported on a dry weight basis. Results listed as 'wet' or without 'dry'designation are not dry weight corrected.
Relative Percent DifferenceRPD
dry
Not Reported NR
Analyte NOT DETECTED at or above the reporting limit ND
Analyte DETECTED
MDL If MDL is not listed, data has been evaluated to the Method Reporting Limit only.
Batch
QC
WMSC Water Miscible Solvent Correction has been applied to Results and MRLs for volatiles soil samples per EPA 8000C.
Blank
Policy
Apex assesses blank data for potential high bias down to a level equal to ½ the method reporting limit (MRL), except for conventional
chemistry and HCID analyses which are assessed only to the MRL. Sample results flagged with a B or B-02 qualifier are potentially
biased high if they are less than ten times the level found in the blank for inorganic analyses or less than five times the level found in the
blank for organic analyses.
For accurate comparison of volatile results to the level found in the blank; water sample results should be divided by the dilution factor,
and soil sample results should be divided by 1/50 of the sample dilution to account for the sample prep factor.
Results qualified as reported below the MRL may include a potential high bias if associated with a B or B-02 qualified blank. B and B-02
qualifications are not applied to J qualified results reported below the MRL.
--- QC results are not applicable. For example, % Recoveries for Blanks and Duplicates, % RPD for Blanks, Blank Spikes and Matrix
Spikes, etc.
*** Used to indicate a possible discrepancy with the Sample and Sample Duplicate results when the %RPD is not available. In this case,
either the Sample or the Sample Duplicate has a reportable result for this analyte, while the other is Non Detect (ND).
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/21/16 15:02Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
[none]
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Apex Labs
NRC-CB&I
RE: AT&T Hall Ridge / 156319
Portland, OR 97217
6211 N Ensign St
Ron Malec
Enclosed are the results of analyses for work order A6B0703, which was received by the laboratory on
2/22/2016 at 8:30:00AM.
Thank you for using Apex Labs. We appreciate your business and strive to provide the highest quality
services to the environmental industry.
If you have any questions concerning this report or the services we offer , please feel free to contact me by
email at: [email protected], or by phone at 503-718-2323.
Monday, February 22, 2016
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL REPORT FOR SAMPLES
SAMPLE INFORMATION
Sample ID Laboratory ID Matrix Date Sampled Date Received
A6B0703-01 02/21/16 07:30 02/22/16 08:30SW-01 Water
A6B0703-02 02/21/16 08:10 02/22/16 08:30SW-02 Water
A6B0703-03 02/21/16 08:40 02/22/16 08:30SW-03 Water
A6B0703-04 02/21/16 09:00 02/22/16 08:30SW-04 Water
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 2 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-01 (A6B0703-01) Batch: 6020629
EPA 8260Bug/L 1Benzene 02/22/16 13:47 ND 0.100 0.200
"" "Toluene " ND 0.500 1.00
"" "Ethylbenzene " ND 0.250 0.500
"" "Xylenes, total " ND 0.750 1.50
"" " Naphthalene " ND 1.00 2.00
"" "Methyl tert-butyl ether (MTBE) " ND 0.500 1.00
"" "Isopropylbenzene " ND 0.500 1.00
"" "n-Propylbenzene " ND 0.250 0.500
"" "1,2,4-Trimethylbenzene " ND 0.500 1.00
"" "1,3,5-Trimethylbenzene " ND 0.500 1.00
"" "1,2-Dibromoethane (EDB) " ND 0.250 0.500
"" "1,2-Dichloroethane (EDC) " ND 0.250 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 98 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 97 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 100 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 100 %
Matrix: Water SW-02 (A6B0703-02) Batch: 6020629
EPA 8260Bug/L 1Benzene 02/22/16 14:16 ND 0.100 0.200
"" "Toluene " ND 0.500 1.00
"" "Ethylbenzene " ND 0.250 0.500
"" "Xylenes, total " ND 0.750 1.50
"" " Naphthalene " ND 1.00 2.00
"" "Methyl tert-butyl ether (MTBE) " ND 0.500 1.00
"" "Isopropylbenzene " ND 0.500 1.00
"" "n-Propylbenzene " ND 0.250 0.500
"" "1,2,4-Trimethylbenzene " ND 0.500 1.00
"" "1,3,5-Trimethylbenzene " ND 0.500 1.00
"" "1,2-Dibromoethane (EDB) " ND 0.250 0.500
"" "1,2-Dichloroethane (EDC) " ND 0.250 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 97 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 97 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 99 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 97 %
Matrix: Water SW-03 (A6B0703-03) Batch: 6020629
EPA 8260Bug/L 1Benzene 02/22/16 14:44 ND 0.100 0.200
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-03 (A6B0703-03) Batch: 6020629
EPA 8260Bug/L 1Toluene " ND 0.500 1.00
"" "Ethylbenzene " ND 0.250 0.500
"" "Xylenes, total " ND 0.750 1.50
"" " Naphthalene " ND 1.00 2.00
"" "Methyl tert-butyl ether (MTBE) " ND 0.500 1.00
"" "Isopropylbenzene " ND 0.500 1.00
"" "n-Propylbenzene " ND 0.250 0.500
"" "1,2,4-Trimethylbenzene " ND 0.500 1.00
"" "1,3,5-Trimethylbenzene " ND 0.500 1.00
"" "1,2-Dibromoethane (EDB) " ND 0.250 0.500
"" "1,2-Dichloroethane (EDC) " ND 0.250 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 99 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 97 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 100 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 98 %
Matrix: Water SW-04 (A6B0703-04) Batch: 6020629
EPA 8260Bug/L 1Benzene 02/22/16 15:13 ND 0.100 0.200
"" "Toluene " ND 0.500 1.00
"" "Ethylbenzene " ND 0.250 0.500
"" "Xylenes, total " ND 0.750 1.50
"" " Naphthalene " ND 1.00 2.00
"" "Methyl tert-butyl ether (MTBE) " ND 0.500 1.00
"" "Isopropylbenzene " ND 0.500 1.00
"" "n-Propylbenzene " ND 0.250 0.500
"" "1,2,4-Trimethylbenzene " ND 0.500 1.00
"" "1,3,5-Trimethylbenzene " ND 0.500 1.00
"" "1,2-Dibromoethane (EDB) " ND 0.250 0.500
"" "1,2-Dichloroethane (EDC) " ND 0.250 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 99 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 98 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 100 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 97 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-01 (A6B0703-01) Batch: 6020635
EPA 8270D (SIM)ug/L 1Acenaphthene 02/22/16 16:34 ND 0.0196 0.0392
"" "Acenaphthylene " ND 0.0196 0.0392
"" "Anthracene " ND 0.0196 0.0392
"" "Benz(a)anthracene " ND 0.0196 0.0392
"" "Benzo(a)pyrene " ND 0.0196 0.0392
"" "Benzo(b)fluoranthene " ND 0.0196 0.0392
"" "Benzo(k)fluoranthene " ND 0.0196 0.0392
"" "Benzo(g,h,i)perylene " ND 0.0196 0.0392
"" "Chrysene " ND 0.0196 0.0392
"" "Dibenz(a,h)anthracene " ND 0.0196 0.0392
"" "Dibenzofuran " ND 0.0196 0.0392
"" "Fluoranthene " ND 0.0196 0.0392
"" "Fluorene " ND 0.0196 0.0392
"" "Indeno(1,2,3-cd)pyrene " ND 0.0196 0.0392
"" "1-Methylnaphthalene " ND 0.0392 0.0784
"" "2-Methylnaphthalene " ND 0.0392 0.0784
"" " Naphthalene " ND 0.0392 0.0784
"" "Phenanthrene " ND 0.0196 0.0392"" "Pyrene " ND 0.0196 0.0392
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 75 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 106 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 5 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-02 (A6B0703-02) Batch: 6020635
EPA 8270D (SIM)ug/L 1Acenaphthene 02/22/16 17:00 ND 0.0208 0.0417
"" "Acenaphthylene " ND 0.0208 0.0417
"" "Anthracene " ND 0.0208 0.0417
"" "Benz(a)anthracene " ND 0.0208 0.0417
"" "Benzo(a)pyrene " ND 0.0208 0.0417
"" "Benzo(b)fluoranthene " ND 0.0208 0.0417
"" "Benzo(k)fluoranthene " ND 0.0208 0.0417
"" "Benzo(g,h,i)perylene " ND 0.0208 0.0417
"" "Chrysene " ND 0.0208 0.0417
"" "Dibenz(a,h)anthracene " ND 0.0208 0.0417
"" "Dibenzofuran " ND 0.0208 0.0417
"" "Fluoranthene " ND 0.0208 0.0417
"" "Fluorene " ND 0.0208 0.0417
"" "Indeno(1,2,3-cd)pyrene " ND 0.0208 0.0417
"" "1-Methylnaphthalene " ND 0.0417 0.0833
"" "2-Methylnaphthalene " ND 0.0417 0.0833
"" " Naphthalene " ND 0.0417 0.0833
"" "Phenanthrene " ND 0.0208 0.0417"" "Pyrene " ND 0.0208 0.0417
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 70 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 102 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 6 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-03 (A6B0703-03) Batch: 6020635
EPA 8270D (SIM)ug/L 1Acenaphthene 02/22/16 17:26 ND 0.0206 0.0412
"" "Acenaphthylene " ND 0.0206 0.0412
"" "Anthracene " ND 0.0206 0.0412
"" "Benz(a)anthracene " ND 0.0206 0.0412
"" "Benzo(a)pyrene " ND 0.0206 0.0412
"" "Benzo(b)fluoranthene " ND 0.0206 0.0412
"" "Benzo(k)fluoranthene " ND 0.0206 0.0412
"" "Benzo(g,h,i)perylene " ND 0.0206 0.0412
"" "Chrysene " ND 0.0206 0.0412
"" "Dibenz(a,h)anthracene " ND 0.0206 0.0412
"" "Dibenzofuran " ND 0.0206 0.0412
"" "Fluoranthene " ND 0.0206 0.0412
"" "Fluorene " ND 0.0206 0.0412
"" "Indeno(1,2,3-cd)pyrene " ND 0.0206 0.0412
"" "1-Methylnaphthalene " ND 0.0412 0.0825
"" "2-Methylnaphthalene " ND 0.0412 0.0825
"" " Naphthalene " ND 0.0412 0.0825
"" "Phenanthrene " ND 0.0206 0.0412"" "Pyrene " ND 0.0206 0.0412
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 72 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 106 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 7 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-04 (A6B0703-04) Batch: 6020635
EPA 8270D (SIM)ug/L 1Acenaphthene 02/22/16 17:52 ND 0.0198 0.0396
"" "Acenaphthylene " ND 0.0198 0.0396
"" "Anthracene " ND 0.0198 0.0396
"" "Benz(a)anthracene " ND 0.0198 0.0396
"" "Benzo(a)pyrene " ND 0.0198 0.0396
"" "Benzo(b)fluoranthene " ND 0.0198 0.0396
"" "Benzo(k)fluoranthene " ND 0.0198 0.0396
"" "Benzo(g,h,i)perylene " ND 0.0198 0.0396
"" "Chrysene " ND 0.0198 0.0396
"" "Dibenz(a,h)anthracene " ND 0.0198 0.0396
"" "Dibenzofuran " ND 0.0198 0.0396
"" "Fluoranthene " ND 0.0198 0.0396
"" "Fluorene " ND 0.0198 0.0396
"" "Indeno(1,2,3-cd)pyrene " ND 0.0198 0.0396
"" "1-Methylnaphthalene " ND 0.0396 0.0792
"" "2-Methylnaphthalene " ND 0.0396 0.0792
"" " Naphthalene " ND 0.0396 0.0792
"" "Phenanthrene " ND 0.0198 0.0396"" "Pyrene " ND 0.0198 0.0396
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 78 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 106 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 8 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020629 - EPA 5030B Water
Blank (6020629-BLK1) Prepared: 02/22/16 10:56 Analyzed: 02/22/16 13:18
EPA 8260B
Benzene ug/L ND 0.200 --- ---0.100 ---1 --- --- ---
Toluene " ND 1.00 --- ---0.500 ---" --- --- ---
Ethylbenzene " ND 0.500 --- ---0.250 ---" --- --- ---
Xylenes, total " ND 1.50 --- ---0.750 ---" --- --- ---
Naphthalene " ND 2.00 --- ---1.00 ---" --- --- ---
Methyl tert-butyl ether
(MTBE)
" ND 1.00 --- ---0.500 ---" --- --- ---
Isopropylbenzene " ND 1.00 --- ---0.500 ---" --- --- ---
n-Propylbenzene " ND 0.500 --- ---0.250 ---" --- --- ---
1,2,4-Trimethylbenzene " ND 1.00 --- ---0.500 ---" --- --- ---
1,3,5-Trimethylbenzene " ND 1.00 --- ---0.500 ---" --- --- ---
1,2-Dibromoethane (EDB) " ND 0.500 --- ---0.250 ---" --- --- ---
1,2-Dichloroethane (EDC) " ND 0.500 --- ---0.250 ---" --- --- ---
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 98 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 98 % "
80-120 % Toluene-d8 (Surr) 100 % "
80-120 % 4-Bromofluorobenzene (Surr) 97 % "
LCS (6020629-BS1) Prepared: 02/22/16 10:56 Analyzed: 02/22/16 12:21
EPA 8260B
Benzene ug/L19.1 0.200 70-130% ---0.100 ---1 20.0 --- 95
Toluene "20.1 1.00 " ---0.500 ---" " --- 100
Ethylbenzene "20.4 0.500 " ---0.250 ---" " --- 102
Xylenes, total "61.6 1.50 " ---0.750 ---" 60.0 --- 103
Naphthalene "17.8 2.00 " ---1.00 ---" 20.0 --- 89
Methyl tert-butyl ether
(MTBE)
"18.3 1.00 " ---0.500 ---" " --- 92
Isopropylbenzene "21.5 1.00 " ---0.500 ---" " --- 107
n-Propylbenzene "19.6 0.500 " ---0.250 ---" " --- 98
1,2,4-Trimethylbenzene "20.4 1.00 " ---0.500 ---" " --- 102
1,3,5-Trimethylbenzene "20.3 1.00 " ---0.500 ---" " --- 102
1,2-Dibromoethane (EDB) "20.3 0.500 " ---0.250 ---" " --- 102
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020629 - EPA 5030B Water
LCS (6020629-BS1) Prepared: 02/22/16 10:56 Analyzed: 02/22/16 12:21
1,2-Dichloroethane (EDC) ug/L18.0 0.500 " ---0.250 ---" " --- 90
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 95 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 96 % "
80-120 % Toluene-d8 (Surr) 99 % "
80-120 % 4-Bromofluorobenzene (Surr) 98 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020635 - EPA 3510C (Acid Extraction) Water
Blank (6020635-BLK1) Prepared: 02/22/16 11:20 Analyzed: 02/22/16 15:15
EPA 8270D (SIM)
Acenaphthene ug/L ND 0.0364 --- ---0.0182 ---1 --- --- ---
Acenaphthylene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Anthracene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Benz(a)anthracene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Benzo(a)pyrene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Benzo(b)fluoranthene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Benzo(k)fluoranthene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Benzo(g,h,i)perylene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Chrysene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Dibenz(a,h)anthracene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Dibenzofuran " ND 0.0364 --- ---0.0182 ---" --- --- ---
Fluoranthene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Fluorene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Indeno(1,2,3-cd)pyrene " ND 0.0364 --- ---0.0182 ---" --- --- ---
1-Methylnaphthalene " ND 0.0727 --- ---0.0364 ---" --- --- ---
2-Methylnaphthalene " ND 0.0727 --- ---0.0364 ---" --- --- ---
Naphthalene " ND 0.0727 --- ---0.0364 ---" --- --- ---
Phenanthrene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Pyrene " ND 0.0364 --- ---0.0182 ---" --- --- ---
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 92 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 114 % "
LCS (6020635-BS1) Prepared: 02/22/16 11:20 Analyzed: 02/22/16 15:41
EPA 8270D (SIM)
Acenaphthene ug/L7.34 0.0400 47-122% ---0.0200 ---1 8.00 --- 92
Acenaphthylene "7.43 0.0400 41-130% ---0.0200 ---" " --- 93
Anthracene "7.74 0.0400 57-123% ---0.0200 ---" " --- 97
Benz(a)anthracene "7.61 0.0400 58-125% ---0.0200 ---" " --- 95
Benzo(a)pyrene "7.92 0.0400 54-128% ---0.0200 ---" " --- 99
Benzo(b)fluoranthene "8.27 0.0400 53-131% ---0.0200 ---" " --- 103
Benzo(k)fluoranthene "7.91 0.0400 57-129% ---0.0200 ---" " --- 99
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020635 - EPA 3510C (Acid Extraction) Water
LCS (6020635-BS1) Prepared: 02/22/16 11:20 Analyzed: 02/22/16 15:41
Benzo(g,h,i)perylene "6.86 0.0400 50-134% ---0.0200 ---" " --- 86
Chrysene "7.46 0.0400 59-123% ---0.0200 ---" " --- 93
Dibenz(a,h)anthracene "7.31 0.0400 51-134% ---0.0200 ---" " --- 91
Dibenzofuran "7.57 0.0400 53-120% ---0.0200 ---" " --- 95
Fluoranthene "8.05 0.0400 57-128% ---0.0200 ---" " --- 101
Fluorene "7.68 0.0400 52-124% ---0.0200 ---" " --- 96
Indeno(1,2,3-cd)pyrene "7.04 0.0400 52-133% ---0.0200 ---" " --- 88
1-Methylnaphthalene "6.80 0.0800 41-120% ---0.0400 ---" " --- 85
2-Methylnaphthalene "7.18 0.0800 40-121% ---0.0400 ---" " --- 90
Naphthalene "6.93 0.0800 " ---0.0400 ---" " --- 87
Phenanthrene "7.70 0.0400 59-120% ---0.0200 ---" " --- 96
Pyrene "8.13 0.0400 57-126% ---0.0200 ---" " --- 102
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 91 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 104 % "
LCS Dup (6020635-BSD1) Q-1Prepared: 02/22/16 11:20 Analyzed: 02/22/16 16:07
EPA 8270D (SIM)
Acenaphthene ug/L7.41 0.0400 47-122% 10.0200 30%1 8.00 --- 93
Acenaphthylene "7.60 0.0400 41-130% 20.0200 30%" " --- 95
Anthracene "7.78 0.0400 57-123% 0.50.0200 30%" " --- 97
Benz(a)anthracene "7.63 0.0400 58-125% 0.30.0200 30%" " --- 95
Benzo(a)pyrene "8.00 0.0400 54-128% 10.0200 30%" " --- 100
Benzo(b)fluoranthene "8.28 0.0400 53-131% 0.080.0200 30%" " --- 103
Benzo(k)fluoranthene "7.87 0.0400 57-129% 0.50.0200 30%" " --- 98
Benzo(g,h,i)perylene "7.12 0.0400 50-134% 40.0200 30%" " --- 89
Chrysene "7.66 0.0400 59-123% 30.0200 30%" " --- 96
Dibenz(a,h)anthracene "7.62 0.0400 51-134% 40.0200 30%" " --- 95
Dibenzofuran "7.56 0.0400 53-120% 0.20.0200 30%" " --- 94
Fluoranthene "7.98 0.0400 57-128% 0.80.0200 30%" " --- 100
Fluorene "7.65 0.0400 52-124% 0.40.0200 30%" " --- 96
Indeno(1,2,3-cd)pyrene "7.20 0.0400 52-133% 20.0200 30%" " --- 90
1-Methylnaphthalene "6.96 0.0800 41-120% 20.0400 30%" " --- 87
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020635 - EPA 3510C (Acid Extraction) Water
LCS Dup (6020635-BSD1) Q-1Prepared: 02/22/16 11:20 Analyzed: 02/22/16 16:07
2-Methylnaphthalene "7.34 0.0800 40-121% 20.0400 30%" " --- 92
Naphthalene "7.22 0.0800 " 40.0400 30%" " --- 90
Phenanthrene "7.76 0.0400 59-120% 0.80.0200 30%" " --- 97
Pyrene "8.10 0.0400 57-126% 0.40.0200 30%" " --- 101
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 92 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 104 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
SAMPLE PREPARATION INFORMATION
RBDM Compounds (BTEX+) by EPA 8260B
Prep: EPA 5030B
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6020629
A6B0703-01 Water 02/21/16 07:30EPA 8260B 02/22/16 12:40 1.005mL/5mL 5mL/5mL
A6B0703-02 Water 02/21/16 08:10EPA 8260B 02/22/16 12:40 1.005mL/5mL 5mL/5mL
A6B0703-03 Water 02/21/16 08:40EPA 8260B 02/22/16 12:40 1.005mL/5mL 5mL/5mL
A6B0703-04 Water 02/21/16 09:00EPA 8260B 02/22/16 12:40 1.005mL/5mL 5mL/5mL
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Prep: EPA 3510C (Acid Extraction)
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6020635
A6B0703-01 Water 02/21/16 07:30EPA 8270D (SIM) 02/22/16 11:20 0.981020mL/2mL 1000mL/2mL
A6B0703-02 Water 02/21/16 08:10EPA 8270D (SIM) 02/22/16 11:20 1.04960mL/2mL 1000mL/2mL
A6B0703-03 Water 02/21/16 08:40EPA 8270D (SIM) 02/22/16 11:20 1.03970mL/2mL 1000mL/2mL
A6B0703-04 Water 02/21/16 09:00EPA 8270D (SIM) 02/22/16 11:20 0.991010mL/2mL 1000mL/2mL
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
Notes and Definitions
Qualifiers:
Q-19 Blank Spike Duplicate (BSD) sample analyzed in place of Matrix Spike/Duplicate samples due to limited sample amount available for
analysis.
Notes and Conventions:
DET
Unless specifically requested, this report contains only results for Batch QC derived from client samples included in this report. All
analyses were performed with the appropriate Batch QC (including Sample Duplicates, Matrix Spikes and/or Matrix Spike Duplicates) in
order to meet or exceed method and regulatory requirements. Any exceptions to this will be qualified in this report. Complete Batch QC
results are available upon request. In cases where there is insufficient sample provided for Sample Duplicates and/or Matrix Spikes, a
Lab Control Sample Duplicate (LCS Dup) is analyzed to demonstrate accuracy and precision of the extraction and analysis.
Sample results reported on a dry weight basis. Results listed as 'wet' or without 'dry'designation are not dry weight corrected.
Relative Percent DifferenceRPD
dry
Not Reported NR
Analyte NOT DETECTED at or above the reporting limit ND
Analyte DETECTED
MDL If MDL is not listed, data has been evaluated to the Method Reporting Limit only.
Batch
QC
WMSC Water Miscible Solvent Correction has been applied to Results and MRLs for volatiles soil samples per EPA 8000C.
Blank
Policy
Apex assesses blank data for potential high bias down to a level equal to ½ the method reporting limit (MRL), except for conventional
chemistry and HCID analyses which are assessed only to the MRL. Sample results flagged with a B or B-02 qualifier are potentially
biased high if they are less than ten times the level found in the blank for inorganic analyses or less than five times the level found in the
blank for organic analyses.
For accurate comparison of volatile results to the level found in the blank; water sample results should be divided by the dilution factor,
and soil sample results should be divided by 1/50 of the sample dilution to account for the sample prep factor.
Results qualified as reported below the MRL may include a potential high bias if associated with a B or B-02 qualified blank. B and B-02
qualifications are not applied to J qualified results reported below the MRL.
--- QC results are not applicable. For example, % Recoveries for Blanks and Duplicates, % RPD for Blanks, Blank Spikes and Matrix
Spikes, etc.
*** Used to indicate a possible discrepancy with the Sample and Sample Duplicate results when the %RPD is not available. In this case,
either the Sample or the Sample Duplicate has a reportable result for this analyte, while the other is Non Detect (ND).
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/22/16 18:29Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Apex Labs
NRC-CB&I
RE: AT&T Hall Ridge / 156319
Portland, OR 97217
6211 N Ensign St
Ron Malec
Enclosed are the results of analyses for work order A6B0868, which was received by the laboratory on
2/26/2016 at 6:35:00AM.
Thank you for using Apex Labs. We appreciate your business and strive to provide the highest quality
services to the environmental industry.
If you have any questions concerning this report or the services we offer , please feel free to contact me by
email at: [email protected], or by phone at 503-718-2323.
Friday, February 26, 2016
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/26/16 16:36Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL REPORT FOR SAMPLES
SAMPLE INFORMATION
Sample ID Laboratory ID Matrix Date Sampled Date Received
A6B0868-01 02/25/16 13:00 02/26/16 06:35SW-05 Water
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/26/16 16:36Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-05 (A6B0868-01) Batch: 6020814
EPA 8260Bug/L 1Benzene 02/26/16 13:07 ND --- 0.200
"" "Toluene " ND --- 1.00
"" "Ethylbenzene " ND --- 0.500
"" "Xylenes, total " ND --- 1.50
"" " Naphthalene " ND --- 2.00
"" "Methyl tert-butyl ether (MTBE) " ND --- 1.00
"" "Isopropylbenzene " ND --- 1.00
"" "n-Propylbenzene " ND --- 0.500
"" "1,2,4-Trimethylbenzene " ND --- 1.00
"" "1,3,5-Trimethylbenzene " ND --- 1.00
"" "1,2-Dibromoethane (EDB) " ND --- 0.500
"" "1,2-Dichloroethane (EDC) " ND --- 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 100 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 99 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 102 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 98 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/26/16 16:36Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-05 (A6B0868-01) Batch: 6020786
EPA 8270D (SIM)ug/L 1Acenaphthene 02/26/16 12:14 ND --- 0.0440
"" "Acenaphthylene " ND --- 0.0440
"" "Anthracene " ND --- 0.0440
"" "Benz(a)anthracene " ND --- 0.0440
"" "Benzo(a)pyrene " ND --- 0.0440
"" "Benzo(b)fluoranthene " ND --- 0.0440
"" "Benzo(k)fluoranthene " ND --- 0.0440
"" "Benzo(g,h,i)perylene " ND --- 0.0440
"" "Chrysene " ND --- 0.0440
"" "Dibenz(a,h)anthracene " ND --- 0.0440
"" "Dibenzofuran " ND --- 0.0440
"" "Fluoranthene " ND --- 0.0440
"" "Fluorene " ND --- 0.0440
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0440
"" "1-Methylnaphthalene " ND --- 0.0879
"" "2-Methylnaphthalene " ND --- 0.0879
"" " Naphthalene " ND --- 0.0879
"" "Phenanthrene " ND --- 0.0440"" "Pyrene " ND --- 0.0440
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 75 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 112 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/26/16 16:36Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020814 - EPA 5030B Water
Blank (6020814-BLK1) Prepared: 02/26/16 10:15 Analyzed: 02/26/16 12:39
EPA 8260B
Benzene ug/L ND 0.200 --- ------ ---1 --- --- ---
Toluene " ND 1.00 --- ------ ---" --- --- ---
Ethylbenzene " ND 0.500 --- ------ ---" --- --- ---
Xylenes, total " ND 1.50 --- ------ ---" --- --- ---
Naphthalene " ND 2.00 --- ------ ---" --- --- ---
Methyl tert-butyl ether
(MTBE)
" ND 1.00 --- ------ ---" --- --- ---
Isopropylbenzene " ND 1.00 --- ------ ---" --- --- ---
n-Propylbenzene " ND 0.500 --- ------ ---" --- --- ---
1,2,4-Trimethylbenzene " ND 1.00 --- ------ ---" --- --- ---
1,3,5-Trimethylbenzene " ND 1.00 --- ------ ---" --- --- ---
1,2-Dibromoethane (EDB) " ND 0.500 --- ------ ---" --- --- ---
1,2-Dichloroethane (EDC) " ND 0.500 --- ------ ---" --- --- ---
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 99 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 99 % "
80-120 % Toluene-d8 (Surr) 101 % "
80-120 % 4-Bromofluorobenzene (Surr) 100 % "
LCS (6020814-BS1) Prepared: 02/26/16 10:15 Analyzed: 02/26/16 11:13
EPA 8260B
Benzene ug/L18.8 0.200 70-130% ------ ---1 20.0 --- 94
Toluene "20.2 1.00 " ------ ---" " --- 101
Ethylbenzene "20.1 0.500 " ------ ---" " --- 101
Xylenes, total "61.4 1.50 " ------ ---" 60.0 --- 102
Naphthalene "17.9 2.00 " ------ ---" 20.0 --- 90
Methyl tert-butyl ether
(MTBE)
"18.2 1.00 " ------ ---" " --- 91
Isopropylbenzene "20.8 1.00 " ------ ---" " --- 104
n-Propylbenzene "19.8 0.500 " ------ ---" " --- 99
1,2,4-Trimethylbenzene "20.4 1.00 " ------ ---" " --- 102
1,3,5-Trimethylbenzene "20.4 1.00 " ------ ---" " --- 102
1,2-Dibromoethane (EDB) "20.5 0.500 " ------ ---" " --- 102
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/26/16 16:36Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020814 - EPA 5030B Water
LCS (6020814-BS1) Prepared: 02/26/16 10:15 Analyzed: 02/26/16 11:13
1,2-Dichloroethane (EDC) ug/L17.7 0.500 " ------ ---" " --- 88
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 96 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 95 % "
80-120 % Toluene-d8 (Surr) 100 % "
80-120 % 4-Bromofluorobenzene (Surr) 101 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/26/16 16:36Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020786 - EPA 3510C (Acid Extraction) Water
Blank (6020786-BLK1) Prepared: 02/26/16 07:39 Analyzed: 02/26/16 10:52
EPA 8270D (SIM)
Acenaphthene ug/L ND 0.0364 --- ------ ---1 --- --- ---
Acenaphthylene " ND 0.0364 --- ------ ---" --- --- ---
Anthracene " ND 0.0364 --- ------ ---" --- --- ---
Benz(a)anthracene " ND 0.0364 --- ------ ---" --- --- ---
Benzo(a)pyrene " ND 0.0364 --- ------ ---" --- --- ---
Benzo(b)fluoranthene " ND 0.0364 --- ------ ---" --- --- ---
Benzo(k)fluoranthene " ND 0.0364 --- ------ ---" --- --- ---
Benzo(g,h,i)perylene " ND 0.0364 --- ------ ---" --- --- ---
Chrysene " ND 0.0364 --- ------ ---" --- --- ---
Dibenz(a,h)anthracene " ND 0.0364 --- ------ ---" --- --- ---
Dibenzofuran " ND 0.0364 --- ------ ---" --- --- ---
Fluoranthene " ND 0.0364 --- ------ ---" --- --- ---
Fluorene " ND 0.0364 --- ------ ---" --- --- ---
Indeno(1,2,3-cd)pyrene " ND 0.0364 --- ------ ---" --- --- ---
1-Methylnaphthalene " ND 0.0727 --- ------ ---" --- --- ---
2-Methylnaphthalene " ND 0.0727 --- ------ ---" --- --- ---
Naphthalene " ND 0.0727 --- ------ ---" --- --- ---
Phenanthrene " ND 0.0364 --- ------ ---" --- --- ---
Pyrene " ND 0.0364 --- ------ ---" --- --- ---
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 84 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 108 % "
LCS (6020786-BS1) Prepared: 02/26/16 07:39 Analyzed: 02/26/16 11:19
EPA 8270D (SIM)
Acenaphthene ug/L6.55 0.0400 47-122% ------ ---1 8.00 --- 82
Acenaphthylene "6.52 0.0400 41-130% ------ ---" " --- 82
Anthracene "7.27 0.0400 57-123% ------ ---" " --- 91
Benz(a)anthracene "7.29 0.0400 58-125% ------ ---" " --- 91
Benzo(a)pyrene "7.85 0.0400 54-128% ------ ---" " --- 98
Benzo(b)fluoranthene "7.84 0.0400 53-131% ------ ---" " --- 98
Benzo(k)fluoranthene "7.60 0.0400 57-129% ------ ---" " --- 95
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/26/16 16:36Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020786 - EPA 3510C (Acid Extraction) Water
LCS (6020786-BS1) Prepared: 02/26/16 07:39 Analyzed: 02/26/16 11:19
Benzo(g,h,i)perylene "7.13 0.0400 50-134% ------ ---" " --- 89
Chrysene "7.26 0.0400 59-123% ------ ---" " --- 91
Dibenz(a,h)anthracene "7.46 0.0400 51-134% ------ ---" " --- 93
Dibenzofuran "6.69 0.0400 53-120% ------ ---" " --- 84
Fluoranthene "7.26 0.0400 57-128% ------ ---" " --- 91
Fluorene "6.83 0.0400 52-124% ------ ---" " --- 85
Indeno(1,2,3-cd)pyrene "7.14 0.0400 52-133% ------ ---" " --- 89
1-Methylnaphthalene "5.60 0.0800 41-120% ------ ---" " --- 70
2-Methylnaphthalene "5.84 0.0800 40-121% ------ ---" " --- 73
Naphthalene "5.78 0.0800 " ------ ---" " --- 72
Phenanthrene "7.19 0.0400 59-120% ------ ---" " --- 90
Pyrene "7.29 0.0400 57-126% ------ ---" " --- 91
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 83 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 100 % "
LCS Dup (6020786-BSD1) Q-1Prepared: 02/26/16 07:39 Analyzed: 02/26/16 11:47
EPA 8270D (SIM)
Acenaphthene ug/L6.86 0.0400 47-122% 5--- 30%1 8.00 --- 86
Acenaphthylene "6.91 0.0400 41-130% 6--- 30%" " --- 86
Anthracene "7.76 0.0400 57-123% 6--- 30%" " --- 97
Benz(a)anthracene "7.26 0.0400 58-125% 0.5--- 30%" " --- 91
Benzo(a)pyrene "7.87 0.0400 54-128% 0.2--- 30%" " --- 98
Benzo(b)fluoranthene "7.58 0.0400 53-131% 3--- 30%" " --- 95
Benzo(k)fluoranthene "7.81 0.0400 57-129% 3--- 30%" " --- 98
Benzo(g,h,i)perylene "7.11 0.0400 50-134% 0.4--- 30%" " --- 89
Chrysene "7.26 0.0400 59-123% 0.05--- 30%" " --- 91
Dibenz(a,h)anthracene "7.42 0.0400 51-134% 0.5--- 30%" " --- 93
Dibenzofuran "6.91 0.0400 53-120% 3--- 30%" " --- 86
Fluoranthene "7.28 0.0400 57-128% 0.3--- 30%" " --- 91
Fluorene "7.03 0.0400 52-124% 3--- 30%" " --- 88
Indeno(1,2,3-cd)pyrene "7.07 0.0400 52-133% 1--- 30%" " --- 88
1-Methylnaphthalene "6.30 0.0800 41-120% 12--- 30%" " --- 79
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/26/16 16:36Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020786 - EPA 3510C (Acid Extraction) Water
LCS Dup (6020786-BSD1) Q-1Prepared: 02/26/16 07:39 Analyzed: 02/26/16 11:47
2-Methylnaphthalene "6.60 0.0800 40-121% 12--- 30%" " --- 82
Naphthalene "6.56 0.0800 " 13--- 30%" " --- 82
Phenanthrene "7.24 0.0400 59-120% 0.7--- 30%" " --- 91
Pyrene "7.39 0.0400 57-126% 1--- 30%" " --- 92
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 91 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 100 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/26/16 16:36Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
SAMPLE PREPARATION INFORMATION
RBDM Compounds (BTEX+) by EPA 8260B
Prep: EPA 5030B
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6020814
A6B0868-01 Water 02/25/16 13:00EPA 8260B 02/26/16 12:03 1.005mL/5mL 5mL/5mL
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Prep: EPA 3510C (Acid Extraction)
SampledMatrix Method PreparedFactor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab NumberBatch: 6020786
A6B0868-01 Water 02/25/16 13:00EPA 8270D (SIM) 02/26/16 09:16 1.10910mL/2mL 1000mL/2mL
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/26/16 16:36Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
Notes and Definitions
Qualifiers:
Q-19 Blank Spike Duplicate (BSD) sample analyzed in place of Matrix Spike/Duplicate samples due to limited sample amount available for
analysis.
Notes and Conventions:
DET
Unless specifically requested, this report contains only results for Batch QC derived from client samples included in this report. All
analyses were performed with the appropriate Batch QC (including Sample Duplicates, Matrix Spikes and/or Matrix Spike Duplicates) in
order to meet or exceed method and regulatory requirements. Any exceptions to this will be qualified in this report. Complete Batch QC
results are available upon request. In cases where there is insufficient sample provided for Sample Duplicates and/or Matrix Spikes, a
Lab Control Sample Duplicate (LCS Dup) is analyzed to demonstrate accuracy and precision of the extraction and analysis.
Sample results reported on a dry weight basis. Results listed as 'wet' or without 'dry'designation are not dry weight corrected.
Relative Percent DifferenceRPD
dry
Not Reported NR
Analyte NOT DETECTED at or above the reporting limit ND
Analyte DETECTED
MDL If MDL is not listed, data has been evaluated to the Method Reporting Limit only.
Batch
QC
WMSC Water Miscible Solvent Correction has been applied to Results and MRLs for volatiles soil samples per EPA 8000C.
Blank
Policy
Apex assesses blank data for potential high bias down to a level equal to ½ the method reporting limit (MRL), except for conventional
chemistry and HCID analyses which are assessed only to the MRL. Sample results flagged with a B or B-02 qualifier are potentially
biased high if they are less than ten times the level found in the blank for inorganic analyses or less than five times the level found in the
blank for organic analyses.
For accurate comparison of volatile results to the level found in the blank; water sample results should be divided by the dilution factor,
and soil sample results should be divided by 1/50 of the sample dilution to account for the sample prep factor.
Results qualified as reported below the MRL may include a potential high bias if associated with a B or B-02 qualified blank. B and B-02
qualifications are not applied to J qualified results reported below the MRL.
--- QC results are not applicable. For example, % Recoveries for Blanks and Duplicates, % RPD for Blanks, Blank Spikes and Matrix
Spikes, etc.
*** Used to indicate a possible discrepancy with the Sample and Sample Duplicate results when the %RPD is not available. In this case,
either the Sample or the Sample Duplicate has a reportable result for this analyte, while the other is Non Detect (ND).
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/26/16 16:36Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Apex Labs
NRC-CB&I
RE: AT&T Hall Ridge / 156319
Portland, OR 97217
6211 N Ensign St
Ron Malec
Enclosed are the results of analyses for work order A6B0905, which was received by the laboratory on
2/29/2016 at 6:36:00AM.
Thank you for using Apex Labs. We appreciate your business and strive to provide the highest quality
services to the environmental industry.
If you have any questions concerning this report or the services we offer , please feel free to contact me by
email at: [email protected], or by phone at 503-718-2323.
Monday, February 29, 2016
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL REPORT FOR SAMPLES
SAMPLE INFORMATION
Sample ID Laboratory ID Matrix Date Sampled Date Received
A6B0905-01 02/28/16 07:15 02/29/16 06:36SW-01 Water
A6B0905-02 02/28/16 07:30 02/29/16 06:36SW-02 Water
A6B0905-03 02/28/16 07:45 02/29/16 06:36SW-03 Water
A6B0905-04 02/28/16 08:00 02/29/16 06:36SW-04 Water
A6B0905-05 02/28/16 09:15 02/29/16 06:36SW-05 Water
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-01 (A6B0905-01) Batch: 6020841
EPA 8260Bug/L 1Benzene 02/29/16 12:13 ND --- 0.200
"" "Toluene " ND --- 1.00
"" "Ethylbenzene " ND --- 0.500
"" "Xylenes, total " ND --- 1.50
"" " Naphthalene " ND --- 2.00
"" "Methyl tert-butyl ether (MTBE) " ND --- 1.00
"" "Isopropylbenzene " ND --- 1.00
"" "n-Propylbenzene " ND --- 0.500
"" "1,2,4-Trimethylbenzene " ND --- 1.00
"" "1,3,5-Trimethylbenzene " ND --- 1.00
"" "1,2-Dibromoethane (EDB) " ND --- 0.500
"" "1,2-Dichloroethane (EDC) " ND --- 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 102 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 99 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 101 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 100 %
Matrix: Water SW-02 (A6B0905-02) Batch: 6020841
EPA 8260Bug/L 1Benzene 02/29/16 13:10 ND --- 0.200
"" "Toluene " ND --- 1.00
"" "Ethylbenzene " ND --- 0.500
"" "Xylenes, total " ND --- 1.50
"" " Naphthalene " ND --- 2.00
"" "Methyl tert-butyl ether (MTBE) " ND --- 1.00
"" "Isopropylbenzene " ND --- 1.00
"" "n-Propylbenzene " ND --- 0.500
"" "1,2,4-Trimethylbenzene " ND --- 1.00
"" "1,3,5-Trimethylbenzene " ND --- 1.00
"" "1,2-Dibromoethane (EDB) " ND --- 0.500
"" "1,2-Dichloroethane (EDC) " ND --- 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 102 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 98 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 102 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 99 %
Matrix: Water SW-03 (A6B0905-03) Batch: 6020841
EPA 8260Bug/L 1Benzene 02/29/16 13:39 ND --- 0.200
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-05 (A6B0905-05) Batch: 6020841
EPA 8260Bug/L 1Ethylbenzene " ND --- 0.500
"" "Xylenes, total " ND --- 1.50
"" " Naphthalene " ND --- 2.00
"" "Methyl tert-butyl ether (MTBE) " ND --- 1.00
"" "Isopropylbenzene " ND --- 1.00
"" "n-Propylbenzene " ND --- 0.500
"" "1,2,4-Trimethylbenzene " ND --- 1.00
"" "1,3,5-Trimethylbenzene " ND --- 1.00
"" "1,2-Dibromoethane (EDB) " ND --- 0.500
"" "1,2-Dichloroethane (EDC) " ND --- 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 105 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 101 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 101 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 99 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-01 (A6B0905-01) Batch: 6020838
EPA 8270D (SIM)ug/L 1Acenaphthene 02/29/16 12:57 ND --- 0.0392
"" "Acenaphthylene " ND --- 0.0392
"" "Anthracene " ND --- 0.0392
"" "Benz(a)anthracene " ND --- 0.0392
"" "Benzo(a)pyrene " ND --- 0.0392
"" "Benzo(b)fluoranthene " ND --- 0.0392
"" "Benzo(k)fluoranthene " ND --- 0.0392
"" "Benzo(g,h,i)perylene " ND --- 0.0392
"" "Chrysene " ND --- 0.0392
"" "Dibenz(a,h)anthracene " ND --- 0.0392
"" "Dibenzofuran " ND --- 0.0392
"" "Fluoranthene " ND --- 0.0392
"" "Fluorene " ND --- 0.0392
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0392
"" "1-Methylnaphthalene " ND --- 0.0784
"" "2-Methylnaphthalene " ND --- 0.0784
"" " Naphthalene " ND --- 0.0784
"" "Phenanthrene " ND --- 0.0392"" "Pyrene " ND --- 0.0392
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 83 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 114 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-02 (A6B0905-02) Batch: 6020838
EPA 8270D (SIM)ug/L 1Acenaphthene 02/29/16 13:24 ND --- 0.0404
"" "Acenaphthylene " ND --- 0.0404
"" "Anthracene " ND --- 0.0404
"" "Benz(a)anthracene " ND --- 0.0404
"" "Benzo(a)pyrene " ND --- 0.0404
"" "Benzo(b)fluoranthene " ND --- 0.0404
"" "Benzo(k)fluoranthene " ND --- 0.0404
"" "Benzo(g,h,i)perylene " ND --- 0.0404
"" "Chrysene " ND --- 0.0404
"" "Dibenz(a,h)anthracene " ND --- 0.0404
"" "Dibenzofuran " ND --- 0.0404
"" "Fluoranthene " ND --- 0.0404
"" "Fluorene " ND --- 0.0404
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0404
"" "1-Methylnaphthalene " ND --- 0.0808
"" "2-Methylnaphthalene " ND --- 0.0808
"" " Naphthalene " ND --- 0.0808
"" "Phenanthrene " ND --- 0.0404"" "Pyrene " ND --- 0.0404
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 82 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 115 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-04 (A6B0905-04) Batch: 6020838
EPA 8270D (SIM)ug/L 1Acenaphthene 02/29/16 14:19 ND --- 0.0408
"" "Acenaphthylene " ND --- 0.0408
"" "Anthracene " ND --- 0.0408
"" "Benz(a)anthracene " ND --- 0.0408
"" "Benzo(a)pyrene " ND --- 0.0408
"" "Benzo(b)fluoranthene " ND --- 0.0408
"" "Benzo(k)fluoranthene " ND --- 0.0408
"" "Benzo(g,h,i)perylene " ND --- 0.0408
"" "Chrysene " ND --- 0.0408
"" "Dibenz(a,h)anthracene " ND --- 0.0408
"" "Dibenzofuran " ND --- 0.0408
"" "Fluoranthene " ND --- 0.0408
"" "Fluorene " ND --- 0.0408
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0408
"" "1-Methylnaphthalene " ND --- 0.0816
"" "2-Methylnaphthalene " ND --- 0.0816
"" " Naphthalene " ND --- 0.0816
"" "Phenanthrene " ND --- 0.0408"" "Pyrene " ND --- 0.0408
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 86 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 110 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-05 (A6B0905-05) Batch: 6020838
EPA 8270D (SIM)ug/L 1Acenaphthene 02/29/16 14:46 ND --- 0.0440
"" "Acenaphthylene " ND --- 0.0440
"" "Anthracene " ND --- 0.0440
"" "Benz(a)anthracene " ND --- 0.0440
"" "Benzo(a)pyrene " ND --- 0.0440
"" "Benzo(b)fluoranthene " ND --- 0.0440
"" "Benzo(k)fluoranthene " ND --- 0.0440
"" "Benzo(g,h,i)perylene " ND --- 0.0440
"" "Chrysene " ND --- 0.0440
"" "Dibenz(a,h)anthracene " ND --- 0.0440
"" "Dibenzofuran " ND --- 0.0440
"" "Fluoranthene " ND --- 0.0440
"" "Fluorene " ND --- 0.0440
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0440
"" "1-Methylnaphthalene " ND --- 0.0879
"" "2-Methylnaphthalene " ND --- 0.0879
"" " Naphthalene " ND --- 0.0879
"" "Phenanthrene " ND --- 0.0440"" "Pyrene " ND --- 0.0440
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 78 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 115 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020841 - EPA 5030B Water
Blank (6020841-BLK1) Prepared: 02/29/16 09:00 Analyzed: 02/29/16 11:45
EPA 8260B
Benzene ug/L ND 0.200 --- ------ ---1 --- --- ---
Toluene " ND 1.00 --- ------ ---" --- --- ---
Ethylbenzene " ND 0.500 --- ------ ---" --- --- ---
Xylenes, total " ND 1.50 --- ------ ---" --- --- ---
Naphthalene " ND 2.00 --- ------ ---" --- --- ---
Methyl tert-butyl ether
(MTBE)
" ND 1.00 --- ------ ---" --- --- ---
Isopropylbenzene " ND 1.00 --- ------ ---" --- --- ---
n-Propylbenzene " ND 0.500 --- ------ ---" --- --- ---
1,2,4-Trimethylbenzene " ND 1.00 --- ------ ---" --- --- ---
1,3,5-Trimethylbenzene " ND 1.00 --- ------ ---" --- --- ---
1,2-Dibromoethane (EDB) " ND 0.500 --- ------ ---" --- --- ---
1,2-Dichloroethane (EDC) " ND 0.500 --- ------ ---" --- --- ---
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 100 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 99 % "
80-120 % Toluene-d8 (Surr) 101 % "
80-120 % 4-Bromofluorobenzene (Surr) 99 % "
LCS (6020841-BS1) Prepared: 02/29/16 09:00 Analyzed: 02/29/16 10:19
EPA 8260B
Benzene ug/L18.9 0.200 70-130% ------ ---1 20.0 --- 94
Toluene "20.0 1.00 " ------ ---" " --- 100
Ethylbenzene "20.2 0.500 " ------ ---" " --- 101
Xylenes, total "61.0 1.50 " ------ ---" 60.0 --- 102
Naphthalene "17.1 2.00 " ------ ---" 20.0 --- 86
Methyl tert-butyl ether
(MTBE)
"18.7 1.00 " ------ ---" " --- 93
Isopropylbenzene "20.5 1.00 " ------ ---" " --- 103
n-Propylbenzene "19.6 0.500 " ------ ---" " --- 98
1,2,4-Trimethylbenzene "20.2 1.00 " ------ ---" " --- 101
1,3,5-Trimethylbenzene "19.9 1.00 " ------ ---" " --- 100
1,2-Dibromoethane (EDB) "20.7 0.500 " ------ ---" " --- 103
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020841 - EPA 5030B Water
LCS (6020841-BS1) Prepared: 02/29/16 09:00 Analyzed: 02/29/16 10:19
1,2-Dichloroethane (EDC) ug/L19.0 0.500 " ------ ---" " --- 95
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 98 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 95 % "
80-120 % Toluene-d8 (Surr) 99 % "
80-120 % 4-Bromofluorobenzene (Surr) 99 % "
Duplicate (6020841-DUP1) Prepared: 02/29/16 11:35 Analyzed: 02/29/16 12:43
QC Source Sample: SW-01 (A6B0905-01)
EPA 8260B
Benzene ug/L ND 0.200 --- ------ 30%1 --- ND ---
Toluene " ND 1.00 --- ------ 30%" --- ND ---
Ethylbenzene " ND 0.500 --- ------ 30%" --- ND ---
Xylenes, total " ND 1.50 --- ------ 30%" --- ND ---
Naphthalene " ND 2.00 --- ------ 30%" --- ND ---
Methyl tert-butyl ether
(MTBE)
" ND 1.00 --- ------ 30%" --- ND ---
Isopropylbenzene " ND 1.00 --- ------ 30%" --- ND ---
n-Propylbenzene " ND 0.500 --- ------ 30%" --- ND ---
1,2,4-Trimethylbenzene " ND 1.00 --- ------ 30%" --- ND ---
1,3,5-Trimethylbenzene " ND 1.00 --- ------ 30%" --- ND ---
1,2-Dibromoethane (EDB) " ND 0.500 --- ------ 30%" --- ND ---
1,2-Dichloroethane (EDC) " ND 0.500 --- ------ 30%" --- ND ---
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 102 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 99 % "
80-120 % Toluene-d8 (Surr) 102 % "
80-120 % 4-Bromofluorobenzene (Surr) 98 % "
Matrix Spike (6020841-MS1) Prepared: 02/29/16 11:35 Analyzed: 02/29/16 15:05
QC Source Sample: SW-05 (A6B0905-05)
EPA 8260B
Benzene ug/L20.8 0.200 70-130% ------ ---1 20.0 ND 104
Toluene "21.5 1.00 " ------ ---" " ND 108
Ethylbenzene "21.8 0.500 " ------ ---" " ND 109
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020841 - EPA 5030B Water
Matrix Spike (6020841-MS1) Prepared: 02/29/16 11:35 Analyzed: 02/29/16 15:05
QC Source Sample: SW-05 (A6B0905-05)
Xylenes, total ug/L65.0 1.50 " ------ ---" 60.0 ND 108
Naphthalene "16.8 2.00 " ------ ---" 20.0 ND 84
Methyl tert-butyl ether
(MTBE)
"19.3 1.00 " ------ ---" " ND 96
Isopropylbenzene "22.2 1.00 " ------ ---" " ND 111
n-Propylbenzene "20.8 0.500 " ------ ---" " ND 104
1,2,4-Trimethylbenzene "20.8 1.00 " ------ ---" " ND 104
1,3,5-Trimethylbenzene "21.0 1.00 " ------ ---" " ND 105
1,2-Dibromoethane (EDB) "21.6 0.500 " ------ ---" " ND 108
1,2-Dichloroethane (EDC) "20.5 0.500 " ------ ---" " ND 102
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 100 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 97 % "
80-120 % Toluene-d8 (Surr) 99 % "
80-120 % 4-Bromofluorobenzene (Surr) 97 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020838 - EPA 3510C (Acid Extraction) Water
Blank (6020838-BLK1) Prepared: 02/29/16 07:30 Analyzed: 02/29/16 10:42
EPA 8270D (SIM)
Acenaphthene ug/L ND 0.0364 --- ------ ---1 --- --- ---
Acenaphthylene " ND 0.0364 --- ------ ---" --- --- ---
Anthracene " ND 0.0364 --- ------ ---" --- --- ---
Benz(a)anthracene " ND 0.0364 --- ------ ---" --- --- ---
Benzo(a)pyrene " ND 0.0364 --- ------ ---" --- --- ---
Benzo(b)fluoranthene " ND 0.0364 --- ------ ---" --- --- ---
Benzo(k)fluoranthene " ND 0.0364 --- ------ ---" --- --- ---
Benzo(g,h,i)perylene " ND 0.0364 --- ------ ---" --- --- ---
Chrysene " ND 0.0364 --- ------ ---" --- --- ---
Dibenz(a,h)anthracene " ND 0.0364 --- ------ ---" --- --- ---
Dibenzofuran " ND 0.0364 --- ------ ---" --- --- ---
Fluoranthene " ND 0.0364 --- ------ ---" --- --- ---
Fluorene " ND 0.0364 --- ------ ---" --- --- ---
Indeno(1,2,3-cd)pyrene " ND 0.0364 --- ------ ---" --- --- ---
1-Methylnaphthalene " ND 0.0727 --- ------ ---" --- --- ---
2-Methylnaphthalene " ND 0.0727 --- ------ ---" --- --- ---
Naphthalene " ND 0.0727 --- ------ ---" --- --- ---
Phenanthrene " ND 0.0364 --- ------ ---" --- --- ---
Pyrene " ND 0.0364 --- ------ ---" --- --- ---
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 97 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 126 % "
LCS (6020838-BS1) Prepared: 02/29/16 07:30 Analyzed: 02/29/16 11:09
EPA 8270D (SIM)
Acenaphthene ug/L6.88 0.0400 47-122% ------ ---1 8.00 --- 86
Acenaphthylene "6.99 0.0400 41-130% ------ ---" " --- 87
Anthracene "7.45 0.0400 57-123% ------ ---" " --- 93
Benz(a)anthracene "7.32 0.0400 58-125% ------ ---" " --- 92
Benzo(a)pyrene "7.90 0.0400 54-128% ------ ---" " --- 99
Benzo(b)fluoranthene "7.86 0.0400 53-131% ------ ---" " --- 98
Benzo(k)fluoranthene "8.18 0.0400 57-129% ------ ---" " --- 102
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020838 - EPA 3510C (Acid Extraction) Water
LCS (6020838-BS1) Prepared: 02/29/16 07:30 Analyzed: 02/29/16 11:09
Benzo(g,h,i)perylene "6.28 0.0400 50-134% ------ ---" " --- 78
Chrysene "7.23 0.0400 59-123% ------ ---" " --- 90
Dibenz(a,h)anthracene "7.25 0.0400 51-134% ------ ---" " --- 91
Dibenzofuran "7.12 0.0400 53-120% ------ ---" " --- 89
Fluoranthene "7.07 0.0400 57-128% ------ ---" " --- 88
Fluorene "7.17 0.0400 52-124% ------ ---" " --- 90
Indeno(1,2,3-cd)pyrene "6.66 0.0400 52-133% ------ ---" " --- 83
1-Methylnaphthalene "6.48 0.0800 41-120% ------ ---" " --- 81
2-Methylnaphthalene "6.84 0.0800 40-121% ------ ---" " --- 85
Naphthalene "6.62 0.0800 " ------ ---" " --- 83
Phenanthrene "7.43 0.0400 59-120% ------ ---" " --- 93
Pyrene "7.02 0.0400 57-126% ------ ---" " --- 88
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 91 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 112 % "
LCS Dup (6020838-BSD1) Q-1Prepared: 02/29/16 07:30 Analyzed: 02/29/16 11:36
EPA 8270D (SIM)
Acenaphthene ug/L6.36 0.0400 47-122% 8--- 30%1 8.00 --- 80
Acenaphthylene "6.48 0.0400 41-130% 7--- 30%" " --- 81
Anthracene "7.06 0.0400 57-123% 5--- 30%" " --- 88
Benz(a)anthracene "7.19 0.0400 58-125% 2--- 30%" " --- 90
Benzo(a)pyrene "7.78 0.0400 54-128% 2--- 30%" " --- 97
Benzo(b)fluoranthene "8.07 0.0400 53-131% 3--- 30%" " --- 101
Benzo(k)fluoranthene "7.91 0.0400 57-129% 3--- 30%" " --- 99
Benzo(g,h,i)perylene "6.03 0.0400 50-134% 4--- 30%" " --- 75
Chrysene "7.16 0.0400 59-123% 1--- 30%" " --- 89
Dibenz(a,h)anthracene "7.05 0.0400 51-134% 3--- 30%" " --- 88
Dibenzofuran "6.67 0.0400 53-120% 6--- 30%" " --- 83
Fluoranthene "6.63 0.0400 57-128% 6--- 30%" " --- 83
Fluorene "6.79 0.0400 52-124% 5--- 30%" " --- 85
Indeno(1,2,3-cd)pyrene "6.49 0.0400 52-133% 3--- 30%" " --- 81
1-Methylnaphthalene "5.81 0.0800 41-120% 11--- 30%" " --- 73
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6020838 - EPA 3510C (Acid Extraction) Water
LCS Dup (6020838-BSD1) Q-1Prepared: 02/29/16 07:30 Analyzed: 02/29/16 11:36
2-Methylnaphthalene "6.05 0.0800 40-121% 12--- 30%" " --- 76
Naphthalene "5.95 0.0800 " 11--- 30%" " --- 74
Phenanthrene "7.07 0.0400 59-120% 5--- 30%" " --- 88
Pyrene "6.59 0.0400 57-126% 6--- 30%" " --- 82
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 83 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 113 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
Page 16 o
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
SAMPLE PREPARATION INFORMATION
RBDM Compounds (BTEX+) by EPA 8260B
Prep: EPA 5030B
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6020841
A6B0905-01 Water 02/28/16 07:15EPA 8260B 02/29/16 11:35 1.005mL/5mL 5mL/5mL
A6B0905-02 Water 02/28/16 07:30EPA 8260B 02/29/16 11:35 1.005mL/5mL 5mL/5mL
A6B0905-03 Water 02/28/16 07:45EPA 8260B 02/29/16 11:35 1.005mL/5mL 5mL/5mL
A6B0905-04 Water 02/28/16 08:00EPA 8260B 02/29/16 11:35 1.005mL/5mL 5mL/5mL
A6B0905-05 Water 02/28/16 09:15EPA 8260B 02/29/16 11:35 1.005mL/5mL 5mL/5mL
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Prep: EPA 3510C (Acid Extraction)
SampledMatrix Method Prepared Factor
RL PrepDefault
Initial/FinalInitial/Final
Sample
Lab Number
Batch: 6020838
A6B0905-01 Water 02/28/16 07:15EPA 8270D (SIM) 02/29/16 10:09 0.981020mL/2mL 1000mL/2mL
A6B0905-02 Water 02/28/16 07:30EPA 8270D (SIM) 02/29/16 10:09 1.01990mL/2mL 1000mL/2mL
A6B0905-03 Water 02/28/16 07:45EPA 8270D (SIM) 02/29/16 10:09 1.05950mL/2mL 1000mL/2mL
A6B0905-04 Water 02/28/16 08:00EPA 8270D (SIM) 02/29/16 10:09 1.02980mL/2mL 1000mL/2mL
A6B0905-05 Water 02/28/16 09:15EPA 8270D (SIM) 02/29/16 10:09 1.10910mL/2mL 1000mL/2mL
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 02/29/16 17:54Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Apex Labs
NRC-CB&I
RE: AT&T Hall Ridge / 156319
Portland, OR 97217
6211 N Ensign St
Ron Malec
Enclosed are the results of analyses for work order A6C0227, which was received by the laboratory on
3/7/2016 at 6:38:00AM.
Thank you for using Apex Labs. We appreciate your business and strive to provide the highest quality
services to the environmental industry.
If you have any questions concerning this report or the services we offer , please feel free to contact me by
email at: [email protected], or by phone at 503-718-2323.
Tuesday, March 8, 2016
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL REPORT FOR SAMPLES
SAMPLE INFORMATION
Sample ID Laboratory ID Matrix Date Sampled Date Received
A6C0227-01 03/06/16 08:13 03/07/16 06:38SW-01 Water
A6C0227-02 03/06/16 08:40 03/07/16 06:38SW-02 Water
A6C0227-03 03/06/16 08:50 03/07/16 06:38SW-03 Water
A6C0227-04 03/06/16 09:00 03/07/16 06:38SW-04 Water
A6C0227-05 03/06/16 09:50 03/07/16 06:38SW-05 Water
A6C0227-06 03/06/16 10:37 03/07/16 06:38Foundation-S Soil
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: SoilFoundation-S (A6C0227-06RE1) Batch: 6030186
Q-42Diesel NWTPH-Dxmg/kg dry 03/07/16 15:212027600 --- 537
"" "Oil " ND --- 1070
S-01"Surrogate: o-Terphenyl (Surr) Limits: 50-150 % "" Recovery: %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-01 (A6C0227-01) Batch: 6030189
EPA 8260Bug/L 1Benzene 03/07/16 18:24 ND --- 0.200
"" "Toluene " ND --- 1.00
"" "Ethylbenzene " ND --- 0.500
"" "Xylenes, total " ND --- 1.50
"" " Naphthalene " ND --- 2.00
"" "Methyl tert-butyl ether (MTBE) " ND --- 1.00
"" "Isopropylbenzene " ND --- 1.00
"" "n-Propylbenzene " ND --- 0.500
"" "1,2,4-Trimethylbenzene " ND --- 1.00
"" "1,3,5-Trimethylbenzene " ND --- 1.00
"" "1,2-Dibromoethane (EDB) " ND --- 0.500
"" "1,2-Dichloroethane (EDC) " ND --- 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 103 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 101 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 97 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 99 %
Matrix: Water SW-02 (A6C0227-02) Batch: 6030189
EPA 8260Bug/L 1Benzene 03/07/16 19:22 ND --- 0.200
"" "Toluene " ND --- 1.00
"" "Ethylbenzene " ND --- 0.500
"" "Xylenes, total " ND --- 1.50
"" " Naphthalene " ND --- 2.00
"" "Methyl tert-butyl ether (MTBE) " ND --- 1.00
"" "Isopropylbenzene " ND --- 1.00
"" "n-Propylbenzene " ND --- 0.500
"" "1,2,4-Trimethylbenzene " ND --- 1.00
"" "1,3,5-Trimethylbenzene " ND --- 1.00
"" "1,2-Dibromoethane (EDB) " ND --- 0.500
"" "1,2-Dichloroethane (EDC) " ND --- 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 105 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 102 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 96 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 98 %
Matrix: Water SW-03 (A6C0227-03) Batch: 6030189
EPA 8260Bug/L 1Benzene 03/07/16 19:51 ND --- 0.200
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-05 (A6C0227-05) Batch: 6030189
EPA 8260Bug/L 1Ethylbenzene " ND --- 0.500
"" "Xylenes, total " ND --- 1.50
"" " Naphthalene " ND --- 2.00
"" "Methyl tert-butyl ether (MTBE) " ND --- 1.00
"" "Isopropylbenzene " ND --- 1.00
"" "n-Propylbenzene " ND --- 0.500
"" "1,2,4-Trimethylbenzene " ND --- 1.00
"" "1,3,5-Trimethylbenzene " ND --- 1.00
"" "1,2-Dibromoethane (EDB) " ND --- 0.500
"" "1,2-Dichloroethane (EDC) " ND --- 0.500
"Surrogate: Dibromofluoromethane (Surr) Limits: 80-120 % "" Recovery: 105 %
" 1,4-Difluorobenzene (Surr) Limits: 80-120 % "" 102 %
" Toluene-d8 (Surr) Limits: 80-120 % "" 96 %
" 4-Bromofluorobenzene (Surr) Limits: 80-120 % "" 100 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-01 (A6C0227-01) Batch: 6030185
EPA 8270D (SIM)ug/L 1Acenaphthene 03/07/16 15:20 ND --- 0.0388
"" "Acenaphthylene " ND --- 0.0388
"" "Anthracene " ND --- 0.0388
"" "Benz(a)anthracene " ND --- 0.0388
"" "Benzo(a)pyrene " ND --- 0.0388
"" "Benzo(b)fluoranthene " ND --- 0.0388
"" "Benzo(k)fluoranthene " ND --- 0.0388
"" "Benzo(g,h,i)perylene " ND --- 0.0388
"" "Chrysene " ND --- 0.0388
"" "Dibenz(a,h)anthracene " ND --- 0.0388
"" "Dibenzofuran " ND --- 0.0388
"" "Fluoranthene " ND --- 0.0388
"" "Fluorene " ND --- 0.0388
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0388
"" "1-Methylnaphthalene " ND --- 0.0777
"" "2-Methylnaphthalene " ND --- 0.0777
"" " Naphthalene " ND --- 0.0777
"" "Phenanthrene " ND --- 0.0388"" "Pyrene " ND --- 0.0388
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 85 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 101 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-02 (A6C0227-02) Batch: 6030185
EPA 8270D (SIM)ug/L 1Acenaphthene 03/07/16 15:47 ND --- 0.0388
"" "Acenaphthylene " ND --- 0.0388
"" "Anthracene " ND --- 0.0388
"" "Benz(a)anthracene " ND --- 0.0388
"" "Benzo(a)pyrene " ND --- 0.0388
"" "Benzo(b)fluoranthene " ND --- 0.0388
"" "Benzo(k)fluoranthene " ND --- 0.0388
"" "Benzo(g,h,i)perylene " ND --- 0.0388
"" "Chrysene " ND --- 0.0388
"" "Dibenz(a,h)anthracene " ND --- 0.0388
"" "Dibenzofuran " ND --- 0.0388
"" "Fluoranthene " ND --- 0.0388
"" "Fluorene " ND --- 0.0388
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0388
"" "1-Methylnaphthalene " ND --- 0.0777
"" "2-Methylnaphthalene " ND --- 0.0777
"" " Naphthalene " ND --- 0.0777
"" "Phenanthrene " ND --- 0.0388"" "Pyrene " ND --- 0.0388
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 85 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 98 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: Water SW-05 (A6C0227-05) Batch: 6030185
EPA 8270D (SIM)ug/L 1Acenaphthene 03/07/16 17:07 ND --- 0.0385
"" "Acenaphthylene " ND --- 0.0385
"" "Anthracene " ND --- 0.0385
"" "Benz(a)anthracene " ND --- 0.0385
"" "Benzo(a)pyrene " ND --- 0.0385
"" "Benzo(b)fluoranthene " ND --- 0.0385
"" "Benzo(k)fluoranthene " ND --- 0.0385
"" "Benzo(g,h,i)perylene " ND --- 0.0385
"" "Chrysene " ND --- 0.0385
"" "Dibenz(a,h)anthracene " ND --- 0.0385
"" "Dibenzofuran " ND --- 0.0385
"" "Fluoranthene " ND --- 0.0385
"" "Fluorene " ND --- 0.0385
"" "Indeno(1,2,3-cd)pyrene " ND --- 0.0385
"" "1-Methylnaphthalene " ND --- 0.0769
"" "2-Methylnaphthalene " ND --- 0.0769
"" " Naphthalene " ND --- 0.0769
"" "Phenanthrene " ND --- 0.0385"" "Pyrene " ND --- 0.0385
"Surrogate: 2-Fluorobiphenyl (Surr) Limits: 44-120 % "" Recovery: 82 %
" p-Terphenyl-d14 (Surr) Limits: 50-133 % "" 97 %
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
ANALYTICAL SAMPLE RESULTS
Percent Dry Weight
ResultAnalyte Limit
Reporting
Method NotesDilutionUnitsMDL Date Analyzed
Matrix: SoilFoundation-S (A6C0227-06) Batch: 6030191
% Solids EPA 8000C% by Weight 03/07/16 13:09170.8 --- 1.00
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Diesel and/or Oil Hydrocarbons by NWTPH-Dx
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030186 - EPA 3546 (Fuels) Soil
Blank (6030186-BLK1) Prepared: 03/07/16 10:04 Analyzed: 03/07/16 14:11
NWTPH-Dx
Diesel mg/kg wet ND 25.0 --- ------ ---1 --- --- ---
Oil " ND 50.0 --- ------ ---" --- --- ---
Limits: 50-150 %Surr: o-Terphenyl (Surr) Recovery: 93 % Dilution: 1x
LCS (6030186-BS1) Prepared: 03/07/16 10:04 Analyzed: 03/07/16 14:31
NWTPH-Dx
Diesel mg/kg wet107 25.0 76-115% ------ ---1 125 --- 86
Limits: 50-150 %Surr: o-Terphenyl (Surr) Recovery: 98 % Dilution: 1x
Duplicate (6030186-DUP1) Prepared: 03/07/16 10:04 Analyzed: 03/07/16 15:41
QC Source Sample: Foundation-S (A6C0227-06RE1)
NWTPH-Dx
Q-04Diesel mg/kg dry42900 538 --- 43--- 30%20 --- 27600 ---
Oil " ND 1080 --- ------ 30%" --- ND ---
Limits: 50-150 % S-01Surr: o-Terphenyl (Surr) Recovery: % Dilution: 20x
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030189 - EPA 5030B Water
LCS (6030189-BS1) Prepared: 03/07/16 15:32 Analyzed: 03/07/16 16:58
1,2-Dichloroethane (EDC) ug/L19.2 0.500 " ------ ---" " --- 96
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 100 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 99 % "
80-120 % Toluene-d8 (Surr) 96 % "
80-120 % 4-Bromofluorobenzene (Surr) 99 % "
Duplicate (6030189-DUP1) Prepared: 03/07/16 12:42 Analyzed: 03/07/16 18:53
QC Source Sample: SW-01 (A6C0227-01)
EPA 8260B
Benzene ug/L ND 0.200 --- ------ 30%1 --- ND ---
Toluene " ND 1.00 --- ------ 30%" --- ND ---
Ethylbenzene " ND 0.500 --- ------ 30%" --- ND ---
Xylenes, total " ND 1.50 --- ------ 30%" --- ND ---
Naphthalene " ND 2.00 --- ------ 30%" --- ND ---
Methyl tert-butyl ether
(MTBE)
" ND 1.00 --- ------ 30%" --- ND ---
Isopropylbenzene " ND 1.00 --- ------ 30%" --- ND ---
n-Propylbenzene " ND 0.500 --- ------ 30%" --- ND ---
1,2,4-Trimethylbenzene " ND 1.00 --- ------ 30%" --- ND ---
1,3,5-Trimethylbenzene " ND 1.00 --- ------ 30%" --- ND ---
1,2-Dibromoethane (EDB) " ND 0.500 --- ------ 30%" --- ND ---
1,2-Dichloroethane (EDC) " ND 0.500 --- ------ 30%" --- ND ---
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 103 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 102 % "
80-120 % Toluene-d8 (Surr) 96 % "
80-120 % 4-Bromofluorobenzene (Surr) 99 % "
Matrix Spike (6030189-MS1) Prepared: 03/07/16 12:42 Analyzed: 03/07/16 21:16
QC Source Sample: SW-05 (A6C0227-05)
EPA 8260B
Benzene ug/L20.9 0.200 70-130% ------ ---1 20.0 ND 104
Toluene "20.5 1.00 " ------ ---" " ND 103
Ethylbenzene "21.2 0.500 " ------ ---" " ND 106
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
RBDM Compounds (BTEX+) by EPA 8260B
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030189 - EPA 5030B Water
Matrix Spike (6030189-MS1) Prepared: 03/07/16 12:42 Analyzed: 03/07/16 21:16
QC Source Sample: SW-05 (A6C0227-05)
Xylenes, total ug/L64.3 1.50 " ------ ---" 60.0 ND 107
Naphthalene "17.3 2.00 " ------ ---" 20.0 ND 86
Methyl tert-butyl ether
(MTBE)
"17.2 1.00 " ------ ---" " ND 86
Isopropylbenzene "22.2 1.00 " ------ ---" " ND 111
n-Propylbenzene "20.6 0.500 " ------ ---" " ND 103
1,2,4-Trimethylbenzene "20.7 1.00 " ------ ---" " ND 104
1,3,5-Trimethylbenzene "21.1 1.00 " ------ ---" " ND 105
1,2-Dibromoethane (EDB) "20.4 0.500 " ------ ---" " ND 102
1,2-Dichloroethane (EDC) "19.7 0.500 " ------ ---" " ND 99
Limits: 80-120 %Surr: Dibromofluoromethane (Surr) Recovery: 101 % Dilution: 1x
80-120 % 1,4-Difluorobenzene (Surr) 99 % "
80-120 % Toluene-d8 (Surr) 95 % "
80-120 % 4-Bromofluorobenzene (Surr) 98 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030185 - EPA 3510C (Acid Extraction) Water
Blank (6030185-BLK1) Prepared: 03/07/16 10:00 Analyzed: 03/07/16 13:59
EPA 8270D (SIM)
Acenaphthene ug/L ND 0.0182 --- ------ ---1 --- --- ---
Acenaphthylene " ND 0.0182 --- ------ ---" --- --- ---
Anthracene " ND 0.0182 --- ------ ---" --- --- ---
Benz(a)anthracene " ND 0.0182 --- ------ ---" --- --- ---
Benzo(a)pyrene " ND 0.0182 --- ------ ---" --- --- ---
Benzo(b)fluoranthene " ND 0.0182 --- ------ ---" --- --- ---
Benzo(k)fluoranthene " ND 0.0182 --- ------ ---" --- --- ---
Benzo(g,h,i)perylene " ND 0.0182 --- ------ ---" --- --- ---
Chrysene " ND 0.0182 --- ------ ---" --- --- ---
Dibenz(a,h)anthracene " ND 0.0182 --- ------ ---" --- --- ---
Dibenzofuran " ND 0.0182 --- ------ ---" --- --- ---
Fluoranthene " ND 0.0182 --- ------ ---" --- --- ---
Fluorene " ND 0.0182 --- ------ ---" --- --- ---
Indeno(1,2,3-cd)pyrene " ND 0.0182 --- ------ ---" --- --- ---
1-Methylnaphthalene " ND 0.0364 --- ------ ---" --- --- ---
2-Methylnaphthalene " ND 0.0364 --- ------ ---" --- --- ---
Naphthalene " ND 0.0364 --- ------ ---" --- --- ---
Phenanthrene " ND 0.0182 --- ------ ---" --- --- ---
Pyrene " ND 0.0182 --- ------ ---" --- --- ---
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 69 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 95 % "
LCS (6030185-BS1) Prepared: 03/07/16 10:00 Analyzed: 03/07/16 14:26
EPA 8270D (SIM)
Acenaphthene ug/L2.94 0.0200 47-122% ------ ---1 4.00 --- 74
Acenaphthylene "3.01 0.0200 41-130% ------ ---" " --- 75
Anthracene "3.65 0.0200 57-123% ------ ---" " --- 91
Benz(a)anthracene "3.54 0.0200 58-125% ------ ---" " --- 88
Benzo(a)pyrene "3.80 0.0200 54-128% ------ ---" " --- 95
Benzo(b)fluoranthene "3.81 0.0200 53-131% ------ ---" " --- 95
Benzo(k)fluoranthene "3.95 0.0200 57-129% ------ ---" " --- 99
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030185 - EPA 3510C (Acid Extraction) Water
LCS (6030185-BS1) Prepared: 03/07/16 10:00 Analyzed: 03/07/16 14:26
Benzo(g,h,i)perylene "3.09 0.0200 50-134% ------ ---" " --- 77
Chrysene "3.54 0.0200 59-123% ------ ---" " --- 88
Dibenz(a,h)anthracene "3.65 0.0200 51-134% ------ ---" " --- 91
Dibenzofuran "3.11 0.0200 53-120% ------ ---" " --- 78
Fluoranthene "3.58 0.0200 57-128% ------ ---" " --- 89
Fluorene "3.23 0.0200 52-124% ------ ---" " --- 81
Indeno(1,2,3-cd)pyrene "3.25 0.0200 52-133% ------ ---" " --- 81
1-Methylnaphthalene "2.42 0.0400 41-120% ------ ---" " --- 61
2-Methylnaphthalene "2.52 0.0400 40-121% ------ ---" " --- 63
Naphthalene "2.47 0.0400 " ------ ---" " --- 62
Phenanthrene "3.42 0.0200 59-120% ------ ---" " --- 86
Pyrene "3.62 0.0200 57-126% ------ ---" " --- 90
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 75 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 95 % "
LCS Dup (6030185-BSD1) Q-1Prepared: 03/07/16 10:00 Analyzed: 03/07/16 14:53
EPA 8270D (SIM)
Acenaphthene ug/L2.56 0.0200 47-122% 14--- 30%1 4.00 --- 64
Acenaphthylene "2.59 0.0200 41-130% 15--- 30%" " --- 65
Anthracene "3.37 0.0200 57-123% 8--- 30%" " --- 84
Benz(a)anthracene "3.45 0.0200 58-125% 3--- 30%" " --- 86
Benzo(a)pyrene "3.65 0.0200 54-128% 4--- 30%" " --- 91
Benzo(b)fluoranthene "3.77 0.0200 53-131% 1--- 30%" " --- 94
Benzo(k)fluoranthene "3.85 0.0200 57-129% 3--- 30%" " --- 96
Benzo(g,h,i)perylene "3.04 0.0200 50-134% 2--- 30%" " --- 76
Chrysene "3.43 0.0200 59-123% 3--- 30%" " --- 86
Dibenz(a,h)anthracene "3.57 0.0200 51-134% 2--- 30%" " --- 89
Dibenzofuran "2.70 0.0200 53-120% 14--- 30%" " --- 67
Fluoranthene "3.42 0.0200 57-128% 4--- 30%" " --- 86
Fluorene "2.82 0.0200 52-124% 14--- 30%" " --- 70
Indeno(1,2,3-cd)pyrene "3.18 0.0200 52-133% 2--- 30%" " --- 79
1-Methylnaphthalene "2.14 0.0400 41-120% 12--- 30%" " --- 54
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Polyaromatic Hydrocarbons (PAHs) by EPA 8270D SIM
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030185 - EPA 3510C (Acid Extraction) Water
LCS Dup (6030185-BSD1) Q-1Prepared: 03/07/16 10:00 Analyzed: 03/07/16 14:53
2-Methylnaphthalene "2.22 0.0400 40-121% 13--- 30%" " --- 55
Naphthalene "2.16 0.0400 " 14--- 30%" " --- 54
Phenanthrene "3.12 0.0200 59-120% 9--- 30%" " --- 78
Pyrene "3.46 0.0200 57-126% 4--- 30%" " --- 87
Limits: 44-120 %Surr: 2-Fluorobiphenyl (Surr) Recovery: 61 % Dilution: 1x
50-133 % p-Terphenyl-d14 (Surr) 89 % "
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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Apex Labs12232 S.W. Garden Place
Tigard, OR 97223
503-718-2323 Phone
503-718-0333 Fax
Portland, OR 97217 03/08/16 04:39Ron Malec
6211 N Ensign St
NRC-CB&I
Reported:
Project Manager:
Project Number:
AT&T Hall RidgeProject:
156319
QUALITY CONTROL (QC) SAMPLE RESULTS
Percent Dry Weight
Result LimitReporting
Units AmountSpike
ResultSource
%REC%RECLimits RPD
RPDLimit NotesAnalyte MDL Dil.
Batch 6030191 - Total Solids (Dry Weight) Soil
Duplicate (6030191-DUP1) Prepared: 03/07/16 11:08 Analyzed: 03/07/16 13:09
QC Source Sample: Foundation-S (A6C0227-06)
EPA 8000C
Q-17% Solids % by
Weight
60.7 1.00 --- 15--- 10%1 --- 70.8 ---
No Client related Batch QC samples analyzed for this batch. See notes page for more information.
DRAFT REPORT, DATA SUBJECT TO CHANGE
DRAFT REPORT The results provided in this report are PRELIMINARY and are subject to change based
on subsequent analysis, QC validation or final data review. Please use these results
with the understanding that they may have not been finalized by the laboratory
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