Delphi, facility investigation report, appendix d, section 3 · Project Addres: 1201 N Magnolid, Ailal~elm, CA Physical State: Soil Gar hPA 8260B- Volatile Organics by GCIMS + Oxyge~rates

JONES EIYVIRONMENTAL

Client: Intcri'liase Eiiviroiirnenldl, Inc. Report Date: 09/09/05 Client Address: 6200 I'eacl~tree Sti-ect J E L Rcf. No.: A-5428

Los Aiigeles, CA 90040 Client Ref: No.: 05253

Attn: Paola Caldeion Date Sanlpled: 09/09/05 Date Received: 09/09/05

Project: Delp111 (32486-000) Date Ailaly7ed: 09/09/05 Project Address: 1201 N Magnolia, Anahc~m, CA Physical Slate: Soil Gau

1. EPA 82608- Volatile 01-gaoics by CCIMS + Oxygei~ates

Sampling - Soil Gas samples are collcctcd in glass gas-tight syringes eq~~ipped with Tefloii plungers. Tubing placed in the groiiiid for soil gas sampiii~g is purged three different times as recommended by DTSCIRWQCB regulations. This purge test dcternli~ies lrow inany purges of the soil gas tubing are needed tliroughout the project. One, tiwee and seven pusge voluilics were analyzed to inake this detei-minalioii.

A tracer gas. 11-1'1-opanol, is placed at thc tubing-surface interrace before sainpling. This compound is analyzed during the 8260U aiialyticai ruii to determine ifthere are surFdcc leaks into the suhsurFdce due to impsopel. installation of the probe. No 11-Propanol was found in any of the saliiples repovted lierein.

'The sampliiig sate was 200 cc/min using a battery operated sampling puiiip equipped with a rotainctcr. The saiiipli~~g pump was calibrated at tiic beginning ofthc day using a certilied flow inelcr. 1 purge voluincs were used since this purging levcl gnvc tlie liigl?csl res~ilts.

Aiialytical - Soil Gas sa~iiplcs were analyzed using CPA Method 8260 that includes extra coinpounds required by L>TSC/IWQCB (such as Frcoii 1 13). Instrul~ient Coiiti~iuillg Caiibratio~~ Verification; QC Reference Standards, instrumei~t Dlaiiks and Ambient Air Blaiiks are aiialyzed every 12 hours as prescribed by the ii~ethod. in addition, Matrix Spike (MS) and Matrix Spike Duplicates (MSD) are analyzed witli each batch of Soil Gas samples. A duplicate sainplc is analyzcd each day of the sanipling activily.

Approval: V

Stcvc Jones, PI1 D Ldholatolp Manager

Client: Intc~Phase i'~?viron~i?ental, Inc Report Date: 09/09/05 Clietlt Addrccc: 6200 Peacht~ec Sticet .)EL Ref. Yo.: A-5428

Lo? Aiigclcs, CA 90040 Clieut Ref. No.: 05253

Attn: Paola Cdideion Date Sampled: 09/09/05 Date Received: 09/09/05

Project: Dclphi (32486-000) Date Analyred: 09/09/05 Project A d d r e w 1201 Y Magnoha, A~idheim, CA Physical State: Soil Gds

E P h 82600- Volatile Organics by GCIMS + Ovygenates

Sample 11):

Analytes: Rciiici~c Bi-oii~obrnzeiie 13romoclilorornct!li111~ Broiiiodiciiloioiiietl~i~i~e I3roiiiohnn i3romomethane 13-liotylbci~rcne sec-Biiiylbc~~iene tert-Biitylbenzcne Carbon tetrachIoridc Chloiobenzenc Ciiloi-ocdianc CIilornSorni ~hli~roiiieiliaiie 2-ChIomt<iiueiic -1-ChlosotoIiiei?c l?ibroii1ocliloro1l?e1i~d~1e

1.2-Dibromo-3-chloropropane I ,2-DiliromoclI1ailc (IiDB) L~ibromomellienc l,2- D~ci,iorobcnrriie I .3-ilic!iloi-obc1,reile !,4-llichlorobciirclir i?icl~loiodiiluoso~~~cthane I,l-Diciiloiocthaiie 1.2-L>icliIorocihai?c 1 ; I -13ichloi-oetlienc

DP0133- Practical SG-005 Ouantitation

NU = No1 Dctccted

2

JONES ENVIRON'MENTAZ,

LABORATORY RESULTS

Client: InterPlidse Eii\~is onmental, inc Report Date: 09/09/05 Client Address: 6200 Peaclitice Street JEL Ref. KO.: A-5428

Loi Ailgelc\, CA iiU040 Client Iict. No.: 05253

Alln: Pdola Cdldcion Date Sampled: 09/09/05 Date Received: 09/09/05

I'toject: Dclphi (32486.000) Date Analyred: 09/09/05 Project Address: 1201 N Magnolia, Anahesm, CA Physical State: So11 Gds

EPA 8260B- Volatile Organic? by GClhlS + Oxygenate?

DP0131- DP013I- D1'0 130- DP0130- DP0133- Ssrnoie ID: SG-005 SG.015 SG..005 SG-015 SG 005 Ouantitation (:nits -

i,lmits

ND - Not Detectcd

XD ND ND ND NU 5.51 ND NU ND ND NU NU ND 0.16 ND ND ND E D ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NL) 0.88 ND 0.17 NI) ND NU NU N D 25.4 ND \ID N D I'D

JONES ENVIRONMENTAL

Client: lilteil'ha~c En\~iioi~mental, l i ~ c Report Date: 09/09/05 Client Address: 6200 Peachtree Sliect JEL Ref. Yo.: A-5428

Los Angcles, CA 90040 Client Ref. KO.: 05253

Atln: Pnold Caideroii Date Sarnpled: 09/09/05 Date Received: 09/09/05

Project: Delphi (32486-000) Date Analy~cd: 09/09/05 Project Address: 1201 Y Magnol~a, Andllcim, CA Physical State: Soil Gal

EPA 8260B- Volatile Orgarlics by GCIMS + Oxygenates

Analytes: 'Siichioiollitoion?etlianc 1,2~3-Trichioropiop;iiie I , ~ ~ ~ - T ~ ~ I I ~ c ~ I I ~ I ~ c I I ~ , ~ I I ~ I ,3.5-Trinictl?ylhemeiie Vinyl cliloiidc Xylenes MTBE Etliyl-tert-biilylsth ili-isiipropylztl~ei- ici-i-aniyli~icthylcilier run-Huiyl;ilci~Iid

JONES EYVIRONMENTAI,

Client Address: 6200 i'eaclitree Stleet JEL Ref. No.: A-5428 Los Angcies, CA 90040 Clienl Ref. Ro.: 05253

Attn: Pmla Cdldcro~i Date Satnpled: 09/09/05 Date Received: 09/09/05

I'rojcct: Delphi (12486.000) Date Analyzed: 09/09/05 Project Address: 1201 N Mdgnolla, Aiiaiic~m, CA Pbysical State: Sorl Gab

IEPA 8260B- Volatile Organics by GCIMS + Oxygenates

DP0133.. Sample ID: SG-015

Analytes: Benzeiie ND Bi-oinobcnzei~e ND Li i -omocl~loro~~!ei l i i~~~e ND Kroii~odichloroiiicilii~i~c ND Hromoibim ND iii-omoinetli;mc ND n-B~iiylbeiizciie ND sec-tiiitylbcnzei~c N I1 wit-Riiiylhciizeiic ND ('arbon icii-:ichIoridc ND i:iiloi-obcilzc~ic NII C'liioi-oeihaiie ND C!~IoroSbram 0.74 Chloioniethane ND 2-Cliloiotoiuaie ND 4-Chlorotolucne ND i)ibroiiiochIoromcthme ND ! ,2-Dibromo-3-cliloio~~ropdne ND 1.2-Dibi-oinocihaiir (ED13) ND Dibromonicll~snc ND 1,2- Dichloi-ohcnreiie N 11 i ,3-ilichioi-obenz:r1e ND I .4-Diciilorobciizm NU I~~c l i lorodi f luo i -o i~~eth i~~~e D 1.1 -i)icliIoiocthaiic 72.3 I ,2-ijichioroetlianee ND 1 , I -J)ichiorocthci~e 542

Prectical Ouantitation Units -

7111 : Not Dcttctcd

Client: I~ltcrPhase T.nv~~onmentai, 111c Kcport Date: 09/09/05 Client Adrlrcss: 6200 Peacht~cc Street JEL Ref. No.: A-5428

Lo\ Angcles, CA YO040 Client Ref. Nu.: 05253

Attn: Paold Caldelo~?

l'roject: ~clplii(12486-000) Project Address: 1201 N Magnolia, Andlieim, CA

Date Sampled: 09/09/05 Date Received: 09/09/05 Date Analyzed: 09/09/05 Pliysical State: So11 Gas

EPA 8260B- Volatile Organics by GCIMS + Oxygenates

DPO133- DP0134- Sample ID: SC-015 SG..005

Analytes: cis-I ,2-L)icliloroetliciie ND ND isaiis-I ,2-Dicliiorocibeiic ND ND I ,2-1)icliloropiopenc 78.4 2.67 1 ,3-1)icliloropropanc ND ND 2,2-DichIoroj?rope11c ND NI) I , I -Dicliioropropcne ND N11 1:tliylbeiizcne N D ND 1.i-coil 1 13 ND NU 1 l ~ s ~ ~ c l ~ l ~ ~ ~ ~ ~ l ~ ~ ~ ~ ~ ~ l ~ c t ~ c KD NU Isopro~~ylbcnrciic ND ND 4 Isopropyitolueiie ND ND Mctliylc~ic chloiide ND ND UaipliiI:alene ND ND 11-Propylbenze~~e ND ND Styrene ND ND 1 .I ,1,2-TetracliIoioethciie ND ND i,l,2,2-Teliacliloioeihclic ND ND I'etrncl~iokieth~lene 14.1 0.51 'Soliieiie ND ND i ,2,3-'l'ricliliirobe~ne1ic N D ND 1,2,4-TrichIorol~cnzc1ie ND ND I . I . I -'~riclilometliiine 343 18.2 I, I "2-'Sricliloroetlia~~e 0.26 ND Trichloroetliylcne 0.61 ND

Practical Ouantitation

Limits

0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010

I\D = Not Derc~led

6

Client: lnterf hase E~ivironmenldl, l i i ~ Report Date: 09/09/05 Client Addless: 6200 Peaciilrcc Streel JEI, Ret. No.: A-5428

Los Ai~geles, CA 90040 Client Ref. No.: 05253

i tto: i'aoia Cdldcroii Date Sampled: 09/09/05 Date Received: 09/09/05

P~oject: Dclplii (32486-000) Date Analyzed: 09/09/05 Projcct Addrew 1201 U Magiioli'~, Anaheim, CA Physical State: Soil Gas


DP0133- DI'0134- D1'0 1 34- DP0135- DP0135- Samplc ID: SG-015 SG-005 SG-015 SCj-005 SG-015 Ournfi tat~on units

Lirnlts - -

Analytes: 'iriclilorofluoio1i1etli'd1ie I ,2,3-'~i?cliloiopio~~i~~ic 1.2,4-~l'rimelhy!l~e~ize~1e 1,3,5-~~ri1~ieiliyll~e1~ie~1e Vinyl chloride Xyleilcs M'fDE litliyl-ten-butylcI1ie1- Di-isopiopylether tei-r-amylmelliylciliei- ~rii-Buryialcol~ol

Surrogate Recoverv : QC Lilnils Dibromofl~~o~o~iiethane ..... * 86% ..--.+ 91% ...--+ 60 - 140 ioliielie-d3 98% 100% 98% 101Yo 101% 60 - 140 4-Bromofl~ioiobe!~rene 94Yo 9 8% 92% 95% 9 4% 60 - 140

ND = Not Detc~ted liitcrfcreilces pie\rentcd ddequate smrogdte lecovciy for this sanlplc

JONES EhVlRONRfENTAL

Client: IntcrPhase Envisonmelitdl, Inc. Report Date: 09/09/05 Client Address: 6200 Pcachtsee Streel JEL Rcf. No.: A-5428

Los Arrgeles, CA 90040 Client ReE No.: 05253

iittn: Pdold Calden~ii Dale Sampled: 09/09/05 Date Received: 09/09/05

1'1ojcct: Delplii (32486.000) Date Analyzed: 09/09/05 Project Atldrew: 1201 U Magnol~a, Anaheim, CA Physical State: So11 Gas

EPA 8260B- Volatile Orgallics by GCIMS + Oxygenates

Sarnplc ID:

Analyles: Rcnrei~e 13minobeirzcnr l3ioiiiochlol-oiiicilia>ie 13roinodiclrIoro1iietixl11e Bioiiroforni Brornonicthaiie n-Butylbenranc src-i3iilylbeiizene ,., ,it . . Botylbeiizcnc i'ai-boil tetrachloride Cliloi-obciizciic Cliloroctl~aiie Chlorofoi-in Chloroiiictl~ane 2-C:!~iusololucne 4-Cliiorotoliiciic i~ihio~~iocliloroincihane I ,2-Dibromo-3-chioi~11j~~-oj3anc I .2-DibmiiioeiIia1ie (EDH) Ilibsoinomeiliai,c I ,?- Dichlol-olx?nzo?r I ,3-Dichlol-abenzene !,4-Dichloi-obeilzeiic i)ic!~loi-odifioos~~~~ieilia~~e 1 ,I -Diclilomclliane ! ,2-Dicliloroztliaiie 1.1 -1~icliIorociliei1e

ND = Not Detectcd

i)P0 114- DP012X- SG-005 SG 015

DCP

Client: 1nterPhdse Fnviro~~mei~tdl , Inc Report Date: 09/09/05 Clicr~t Addre%: 6200 Peachtrec Street JEL Ref. No.: A-5428

Lo, Aiigclcs, CA 90040 Clier~t Ref. Yo.: 05253

Attn: Paola Caldeion Date Sampled: 09109105 Date Received: 09/09/05

I'roject: Dclphi (32486-000) Date Analyled: 09/09/05 Project Addres: 1201 N Magnolid, Ailal~elm, CA Physical State: Soil Gar

hPA 8260B- Volatile Organics by GCIMS + Oxyge~rates

DI'0134- DP0128- DP0009- D P O I 2 8 DP0129- Practical S a n ~ i ~ l c 11): SG 9 0 5 SG-015 SG.015 SG-005 SG-015 Onanfitation Units

DUP I,imit\

Analytes: cii-l,2-D1chIorocihene ND ND YD ND ND 0 010 ug/L tian\- l,2-D1cIiloioetheilc NU NU ND ND ND 0 010 uglI_. 1,2-I)~~hloiopropane 3.66 4.14 6.68 2.78 11.4 0 010 uglL I ,? t)i~lrioiopiop~ne WD ND NU ND ND 0 010 ug/L 2,2-L)icliloropiopa~ic ND ND NU YD ND 0 010 ug/L :, I-ij~cliloropiopeni ND ND ND ND ND 0 010 ug/L Ill~ylbiiliene ND NU ND h D ND 0 010 uglL 1 rcoii 1 13 ND ND ND ND ND 0 010 ugL i leuacliloiobiit,idie~ie ND ND ND ND N D 0 010 I I ~ L i\opiopylbcniei~c ND ND ND UD ND 0 010 ug/l 4 I\opiopyltol~iene ND ND ND ND ND 0 010 ug/L Mclhyienc chloiide ND ND ND KD ND 0 0 1 0 ug'l Napl~thaie~ic ND ND ND ND ND 0 010 us/[ )I-Propy lheiizeiic ND ND ND ND ND 0 010 ug/L \l)icblc ND h D ND ND ND 0 010 iig/I 1.1 1,2- 1 r~racliloroeihene NL) NII ND ND ND 0 0 1 0 ug/L ! , I 2,2 ~eliacliloroeihciie N 17 UII ND ND ND 0 010 ug/L Tcr~ai iiloioelli) lciii- 0.46 0.12 0.21 0.21 0.85 0 010 iigll loliienc 0.14 ND ND NI) NII 0 010 iiglL I ,? 3 T!iiiiloiobeiiz~nc ND h D ND ND ND 0 010 ug/L 1,2 4- T~~~hloiobcii ic~~e ND ND ND ND ND 0 010 ug/L l,l.l-Tii~bloioelliaii~ 18.3 17.6 25.0 12.0 52.2 0 0 1 0 ug/L I ,l,2-1 ricliloioetlio~ie ND ND ND NU ND 0 010 ug/L T~ichIoroelb),Iene ND ND ND NU ND 0 010 ug/L

ND = Not Lletected

9

JONES ENVIRONMENTAL

C licnt: IiitciPhasc Eiiviioii~~ie~ital, I ~ L Client Address: 6200 Pcacht~cc Street

Lo? Aiigcles, CA 90040

Keport Ilate: JEI, Ref. No.: Client Ref. No.:

(\ttil: Pdold Caldeioii Date Sampled: Date Received:

Project: Delphi (32486-000) Date Analy~cd: Project Addreqs: 1201 N Magilolia, Ai~aheim, CA Physical State:

09/09/05 09/09/05 09/09/05 Soil Gd5

EI'A 82608- Volatile Organicc by GCIMS + Oxygenates

DP0134- DP0128- DP0009- DP0128. DPOI29- Practical Sa~rlple ID: SG-005 SG-015 SG-015 SG-005 SG-015 Ollantitation - Units

DUP

Dilution Factor

OC Limits 9l1% 60 - 140

ND = No1 Detected

JONES ENVIROI\IMENTAI,

Client: Intc~Phdse Environmental, Inc Report Date: 09/09/05

Clielll Address: 6200 Pedchtiee Stlcet JEL Ref. ho.: A-5428 Los Angeles, CA 90040 Client Ret. No.: 05253

Attn: Paold Calderoii Date Sampled: 09/09/05 Date Received: 09/09/05

ii'~.oject: Delphi (32486-000) Date Analyzed: 09/09/05 Project A d d l c t ~ : 1201 N bfdg~iol~a, Andhc~rn, CA Physical State: Soil Gay

EYA 8260B- Volatile Orgarlics by GCIMS + Oxygenates

Sa~nple Spiked: AMUlbhT AIR

MS MSD Acceptability Pdra~~iclci Rccoveiy ii%) Rccoveiv (96) RPD RilllRe(%)

Mctliod RI,iiik = Yot Detected

MS = Matlix Sprkc MSD - Matlrx Spike Dupl~cate RPI) = Rcidt~ve Percent Diifeience

J(j)hlEs PO. Box 5387 Fullerton, CA 92838

~ ~ \ ~ ~ [ f Q ~ ~ ) ~ ~ ~ ~ ~ t \ ~ Fax (714) (714) 449-9937 449-9685 TESTING IARORATORIES

Chain-of -Custody Record Analysis Reqiicsfnd

U Rush 24-48 Hours Rush 72-96 liours

authorization to p e h r m the analyses specified above under the Terms and Conditions set forth on the hack hereof

~~XEf3 PO. Box 5387 Fullerton. CA 92838

ENVIRQN)lENTL4id (714) 449-9937

TESTING LIIDORATORIES Fax (714) 449-9685 Chain-of-Custody Record

The delivery of sainpies and the signni~~rr 0'1 this Chain of Ciistody iorm constitutes

e inquis e y signairire authorization to perform the analyses specified above under the Terms and Conditions set ioith on the back hereoi

Jones Environmental, Inc. Testing Laboratories P.O. Box 5387 Fullerton, CA 92838

(714) 4429-9937 FAX (714) 4 4 9 - W

JONES ENVIRONMENTAL

LABORATORY REPORT

Client: Interphase Environmental, Inc. Client Address: 6200 Peachtree Street

Los Angeles, CA 90040

Report Date: 08/22/06 JEL Ref. No.: A-55 18 Client Ref. No.: 32486-007

Attn: Paola Calderon

Project: Delphi (32486-000) Project Address: 1201 N. Magnolia, Anaheim, CA

Date Sampled: 08/22/06 Date Received: 08/22/06 Date Analyzed: 08/22/06 Physical State: Soil Gas

ANALYSES REQUESTED

1. EPA 8260B- Volatile Organics by GCIMS + Oxygenates

Sampling - Soil Gas samples are collected in glass gas-tight syringes equipped with Teflon plungers. Tubing placed in the ground for soil gas sampling is purged three different times as recommended by DTSCIRWQCB regulations. This purge test determines how many purges of the soil gas tubing are needed throughout the project. One, three and seven purge volumes were analyzed to make this determination.

A tracer gas, n-Propanol, is placed at the tubing-surface interface before sampling. This compound is analyzed during the 8260B analytical run to determine if there are surface leaks into the subsurface due to improper installation of the probe. No n-Propanol was found in any of the samples reported herein.

The sampling rate was 200 cclmin using a battery operated sampling pump equipped with a rotameter. The sampling pump was calibrated at the beginning of the day using a certified flow meter. _I_ purge volumes were used since this purging level gave the highest results.

Analytical - Soil Gas samples were analyzed using EPA Method 8260 that includes extra compounds required by DTSCIRWQCB (such as Freon 1 13). Instrument Continuing Calibration Verification , QC Reference Standards, Instrument Blanks and Ambient Air Blanks are analyzed every 12 hours as prescribed by the method. In addition, Matrix Spike (MS) and Matrix Spike Duplicates (MSD) are analyzed with each batch of Soil Gas samples. A duplicate sample is analyzed each day of the sampling activity.

Approval: - I I 'U

Steve Jones, Ph.D. Laboratory Manager

Jones Environmental, Inc. PO. Box 5387 Fullerton, CA 92838

Testing Laboratories (714) 449-9937 FAX (714) 449-9685

JONES ENVIRONMENTAL

LABORATORY RESULTS


Los Angeles, C A 90040





S a m ~ l e ID:

Analytes: Benzene Bromobenzene Bromochloromethane Bromod~chloromethane Bromoform Bromomethane n-Butylbenzene sec-Butylbenzene tert-Butylbenzene Carbon tetrachlor~de Chlorobenzene Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene D~bromochloromethane 1,2-D~bromo-3-chloropropane 1,2-Dlbromoethane (EDB) Dlbromomethane 1,2- D~chlorobenzene 1,3-Dlchlorobenzene 1,4-Dlchlorobenzene D~chlorod~fluoromethane I, l -D~chloroethane 1,2-D~chloroethane I , l -Dlchloroethene

EPA 8260B- Volatile Organics by GCMS + Oxygenates

Practical Quantitation

Limits

N D = Not Detected

es Environmental, Inc. Testing Laboratorie~

P.O. Box 5387 Fullerton, CA 92838 (714) 449-9937 FAX (714) 449-9685 -

JONES ENVIRONMENTAL

LABORATORY RESULTS



Report Date: 08/22/06 JEL Ref. No.: A-5518 Client Ref. No.: 32486-007

Attn: Paola Calderon Date Sampled: 08/22/06 Date Received: 08/22/06

Project: Delphi (32486-000) Date Analyzed: 08/22/06 Project Address: 1201 N. Magnolia, Anaheim, CA Physical State: Soil Gas


Sample ID:

Analytes: cis- 1,2-Dichloroethene trans- 1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane I, l -D~chloropropene Ethylbenzene Freon 1 13 Hexachlorobutadiene Isopropy lbenzene 4-Isopropyltoluene Methylene chloride Naphthalene n-Propylbenzene Styrene I,], 1,2-Tetrachloroethene 1,1,2,2-Tetrachloroethene Tetrachloroethylene Toluene 1,2,3-Trichlorobenzene 1,2,4-Tr~chlorobenzene I, I, l -Trichloroethane 1,1,2-Trichloroethane Trichloroethylene


Limits Units -

ND = Not Detected

Jones Environmental, Inc. Testing Laboratories

PO. Box 5387 Fullerton, CA 92838 (714) 449-9937 . FAX (714) 4423-9685

JONES ENVIRONMENTAL

LABORATORY RESULTS







Sample ID:

Analytes: Tr~chlorofluoromethane 1,2,3-Trichloropropane 1,2,4-Tr~methylbenzene 1,3,5-Tr~methylbenzene V~nyl chlor~de Xylenes MTBE Ethyl-tert-butylether Dl-~sopropylether tert-amylmethylether tert-Butylalcohol

Dilution Factor

Surrogate Recovery : Dibromofluoromethane Toluene-ds 4-Bromofluorobenzene


Practical Quantitation Units -

Limits

QC Limits 60 - 140 60 - 140 60 - 140

ND = Not Detected


P.0. Box 5387 Fullerton, CA 92838 (714) 449-9937 FAX (714) M9-9685

JONES ENVIRONMENTAL

LABORATORY RESULTS



Report Date: 08/22/06 JEL Ref. No.: A-55 1 8 Client Ref. No.: 32486-007




DP0287- DP0288- DP0288- DP0288- DP0285- Practical Sample ID: SG-02 1 - SG-005- SG-0 15- SG-020- SG-005- Ouantitation - units

0 1 0 1 01 01 0 1 Limits - Analytes: Benzene Bromobenzene Bromochloromethane Bromod~chloromethane Bromoform Broniomethane n-Butylbenzene sec-Butylbenzene tert-Buty lbenzene Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene D~bromochloromethane 1,2-Dlbromo-3-chloropropane 1,2-Dlbromoethane (EDB) Dlbromoniethane 1,2- Dlchlorobenzene 1,3-D~chlorobenzene 1,4-D~chlorobenzene D~chlorod~fluoromethane I, 1 -Dichloroethane 1 ,2vDichloroethane I, l -Dichloroethene

ND = Not Detected

Jones Environmental, Inc. Testing Laboratories P.0. Box 5387 Fullerton, CA 92838

(714) 449-9937 FAX (714) 449-9685 J-

JONES ENVIRONMENTAL

LABORATORY RESULTS



Report Date: 08/22/06 JEL Ref. .No.: A-55 18 Client Ref. No.: 32486-007




DP0287- DP0288- DP0288- DP0288- DP0285- Practical Sample ID: SG-02 1- SG-005- SG-0 15- SG-020- SG-005- Quantitation - units

0 1 0 1 01 01 0 1 Limits - Analytes: CIS- 1,2-D~chloroethene trans- 1,2-D~chloroethene 1,2-D~chloropropane 1.3-Dlchloropropane 2,2-D~chloropropane I, 1 -Dlchloropropene Ethylbenzene Freon 1 13 Hexachlorobutadlene Isopropylbenzene 4-Isopropyltoluene Methylene chlor~de Naphthalene n-Propy lbenzene Styrene 1,1,1,2-Tetrachloroethene 1,1,2,2-Tetrachloroethene Tetrachloroethylene Toluene 1,2,3-Tr~chlorobenzene 1,2,4-Trichlorobenzene I , I, 1-Trlchloroethane 1,1,2-Tr~chloroethane Trlchloroethylene

ND = Not Detected

Jones flnvironrnenta, Inc. Testing Laboratories PO. Box 5387 Fullerton, CA 92838

(714) 449-9937 FAX (714) 449-9685

JONES ENVIRONMENTAL

LABORATORY RESULTS







DP0287- DP0288- DP0288- DP0288- DP0285- Practical Sample ID: SG-021- SG-005- SG-0 1 5- SG-020- SG-005- Ouantitation - Units

0 1 0 1 0 1 01 01 Limits

Analytes: Trichlorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene I ,3,5-Trimethylbenzene V ~ n y l chloride Xy lenes MTBE Ethyl-tert-butylether Di-isopropylether tert-amylmethylether tert-Buty lalcohol

Dilution Factor 1 /20* 1 4

Surrogate Recovery : Dibromofluoromethane

QC Limits 92% 60 - 140 104% 60 - 140 95% 60 - 140

ND = Not Detected * = Dilutions for these compound(s); first number for all others

Jones Environmental, Inc. Testing Laboratories P.O. Box 5387 Fderton, CA 92838

(714) 44999937 FAX (714) 44999(i85

JONES ENVIRONMENTAL

LABORATORY RESULTS






Sample ID:

Analytes: Benzene Broinobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane n-Butylbenzene sec-Buty lbenzene tert-Buty lbenzene Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane . 2-Chlorotoluene 4-Chlorotoluene D~bromochloromethane 1,2-Dtbromo-3-chloropropane 1,2-Dlbromoethane (EDB) Dlbromomethane 1,2- D~chlorobenzene 1.3-Dlchlorobenzene 1,4-Dlchlorobenzene D~chlorod~fluoromethane I, l -Dichloroethane 1,2-Dichloroethane I, l -D~chloroethene



Limits - 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

Units -

N D = Not Detected

Jones Environmental, Inc. Testing Laboratories PO. Box 5387 Fullerton, CA 92838

(714) M9-9937 FAX (714) M9-9685 r

JONES ENVIRONMENTAL

LABORATORY RESULTS






Sample ID:

Analytes: CIS- 1,2-D~chloroethene trans- l,2-Dichloroethene 1,2-D~chloropropane 1,3-D~chloropropane 2,2-D~chloro~ropane I , l -D~chloropropene Ethy lbenzene Freon 1 13 Hexachlorobutadlene lsopropylbenzene 4-Isopropyltoluene Methylene chlor~de Naphthalene n-Propy lbenzene Styrene ],I, 1.2-Tetrachloroethene 1,1,2,2-Tetrachloroethene Tetrachloroethy lene Toluene 1,2,3-Tr~chlorobenzene 1,2,4-Tr1chlorobenze11e l , l , 1-Tr~chloroethane 1,1,2-Tr~chloroethane Trlchloroethylene


DP0285 DP00284 DP0284 DP0284 DP0289 Practical - SG-0 13: SG-005- SG-0 151 SG-0221 SG-OO~I ~uantitation

0 1 01 01 01 02 - Limits Units -

ND = Not Detected


(714) M9-9937 FAX (714) PT9-!%85 - JONES ENVIRONMENTAL

LABORATORY RESULTS




Attn: Paola Calderon pate Sampled: 08/22/06 Date Received: 08/22/06


Sample ID:

Analytes: Tr~chlorofluoromethane 1,2,3-Tr~chloropropane 1,2,4-Tr~methylbenzene I ,3,5-Tr~methylbenzene Vlnyl chloride Xy lenes MTBE Ethyl-tert-butylether Dl-lsopropylether tert-amylmethylether tert-Buty lalcohol

Dilution Factor

Surrogate Recovery : Dibromofluoromethane Toluene-d8 4-Bromofluorobenzene



Limits -

OC Limits 60 - 140 60 - 140 60 - 140

ND = Not Detected


RO. Box 5387 Fullerton, CA 92838 (714) 449-9937 FAX (714) @9-!9685

JONES ENVIRONMENTAL

LABORATORY RESULTS






Sample ID:

Analytes: Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane n-Butylbenzene sec-Butylbenzene tert-Buty lbenzene Carbon tetrachlor~de Chlorobenzene Chloroethane Chloroform Chloroniethane 2-Chlorotoluene 4-Chlorotoluene Dl bromochloromethane 1,2-D~bromo-3-chloropropane 1,2-D~bromoethane (EDB) Dibromomethane 1,2- Dichlorobenzene 1,3-D~chlorobenzene 1,4-Dlchlorobenzene D~chlorodifluoromethane I, l -Dichloroethane 1,2-Dichloroethane 1.1 -Dlchloroethene



Limits Units -

ND = Not Detected


P.O. Box 5387 Fullerton, CA 92838 (714) &9-9937 FAX (714) 449-%85

JONES ENVIRONMENTAL

LABORATORY RESULTS






Sample ID:

Analytes: cis-1,2-Dichloroethene trans- 1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane I, l -Dichloropropene Ethy lbenzene Freon 1 13 ~exachlorobutadiene Isopropy lbenzene 4-Isopropyltoluene Methylene chloride Naphthalene n-Propy lbenzene Styrene 1,1,1.2-Tetrachloroethene 1,1,2,2-Tetrachloroethene Tetrachloroethylene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene I , 1, l -Trichloroethane 1,1,2-Trichloroethane Trichloroethylene



Limits -

ND = Not Detected

Jones Environmental, Inc. Testing Laboratories RO. Box 5387 Fullerton, CA 982338

(714) 449-9937 FAX (714) 449-9685

JONES ENVIRONMENTAL

LABORATORY RESULTS






Sample ID:

Analytes: Tr~chlorofluoromethane 1,2,3-Trlchloropropane 1,2,4-Tr~methylbenzene 1,3,5-Tr~methylbenzene Vlnyl chlorlde Xylenes MTBE Ethyl-tert-butylether Di-~sopropylether tert-amylmethylether tert-Butylalcohol

Dilution Factor




Limits -

OC Limits 60 - 140 60 - 140 60 - 140

ND = Not Detected


P.O. Box 5387 Fullerton, CA 92838 (714) 449-9937 FAX (714) 449-9685

JONES ENVIRONMENTAL

QUALITY CONTROL INFORMATION








Sample Spiked: AMBIENT AIR

Parameter

1 , l -Dichloroethylene Benzene Trichloroethylene Toluene Chlorobenzene

MS MSD Acceptability Recovery (%) Recoverv (%) Range (%)

Method Blank = Not Detected

MS = Matrix Spike MSD = Matrix Spike Duplicate RPD = Relative Percent Difference

JONES ENVIRONMENTAL TESTING LABORATORZES

P.O. Box 5387 Fullerton, CA 92838

(714) 449-9937 Fax (7 14) 449-9685 Chain-of -Custody Record

Client %

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Date

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0 Normal Mob~le Lab

Sample ID

DIU&-%~OU~OI

06' .d 1 QQdZ&6- 5 6 , 0p~zkd,s(, -0wg1

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authorization to perform the analyses specified above under the Terms and Conditions set forth on the back hereof.

Q Relinquished by (signature)

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fl-s-~ r - Lab Use Only

Sample Condit~on as Received Chilled O yes d Sealed Wf6s O no

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13;1( 1 The delivery of samples and the signature on this Chain of Custody form constitutes

D&yd~b Time

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JONES ENVIRONMENTAL TESTlNG LABORATORlES

P.O. Box 5387 Fullerton, CA 92838

(71 4) 449-9937 Fax (71 4) 449-9685 Chain-of-Custody Record

Company Time Company Time forth on the back hereof.


Client: Inte~Phase Env~~onniental, 11ic Iieport Datc: Client Addrecc: 6200 Peachtiec Strcct JEI, Ref. l o . :

Los Angeles, CA 90040 Client Ref. Yo.:

Attn: Paola Calde~ on

Projec-t: Delphi (32486-000) Project Address 1201 N Magilolid, Aliaheini, CA

Date Sarnpled: Date Received: Date Analy~ed: Pbysical State:

I EPA 82600- Volatile O~ganics by GCIMS + Oxygenates

Sampling - Soil Gas san~ples are collected in glass gas-tight syri~iges equipped with Teflon plungers. Tubi~ig placed in the groulid for soil gas sampling is purged tlirec different tiincs as recommcndcd by I)TSC/RWQCB regulations. This purge test detcr~i~incs how many purges of tire soil gas tubing are needed throughout tlie pro,ject. One, three arid seven purge volunics were analyred to make this dctermiiiation.

No 11-Propanoi was foiind in ally ofthe sa~l>ples reported lierein.

'i'lic saiiipliiig mtc was 200 cclmiii using a battery operated sampling puinp equipped wit11 a I-otanicter. The sampling pu111p was calihratcd at tlie beginiring of the day using a certiiied flow meter. 1 purge volu~?ws were used si~ice this purging level gave the liigiiest results.

A~ialytical - Soil Gas saiiiplcs were aiialyzed using EPA Metliod 8260 that i~iciudcs extra conipounds rcqtiired by DTSClRWQCk (such as i'reon 1 13). Instruiilcnt Continuing Calibration Verification , QC Referciice Standards, Instrument BianI<s and Aiiuhiciit Air Blanks are airaiyred every 12 hours as prescribed by the method. 111 addition, Matrix Spike (MS) alid Matrix Spike Di~plicates (MSD) arc analyzed wit11 each batch of Soil Gas samples. A duplicate sample is a~inlyrcd each day of tlie salilpiing activity.

Approval: , - d

Steve Tones, Pli I3 Ldboratory Mandger

JOVES ENVIRONMENTAL

Client: IntcrPIia?e Enviroiii~iental, Inc Client Address: 6200 Peacht~cc Strcet JEI, Ret. No.: B-4117

Los Angelcs, CA 90040 Client lief. No.: 05253

Attn: Paola Cdlderon Date Sampled: 1011 1/05 Date 12eceivcd: 1011 1/05

Project: Delpii~ (32486-000) Date Analy~ed: 1011 1105 Project Address: 1201 Y Magnolia, Andhcim, CA Pllysical State: Sod Gas


DP0193- S a n ~ ~ l e ID: SG-005

Analytes: Benicne ND 13roinobenzeiie ND Rro~nocl~iui-omeiliriiic ND Dioi~iodichloi-ooiclhm ND Rrotnofoim ND Bioiiioiiictiiane ND n-Bulylbcnzcne ND sec-hitylbenzcnc ND tei-t-Butylbenrcne NO Carboii tcti-achioridc ND Ciiloi-ol~cnzeiie ND C'hioroe~i~anc ND Chloroform ND CIiIoromeilianc ND 2-Cliloi-otoluene ND 4-('iiioroioiuenr ND Ilibi-oiiiocliloroii~ctl~d~le ND 1 ~2-I)ihroo~o-3-cl~Ioi-oprop~ii1e ND I ,?-Dibi-omoetli (IXDB) ND l>ibromoinsthai~e ND I,2- L>icl~lorobenzcnc ND I ;l-llichlorobcnicne ND I .4-Dichlor(1heiizene NU L7icl~loi-odifliioionieil1a1~e ND 1 ,I-llichioioethane 25000 I ,2-l.>ichloi-oetlia11c ND 1 ,I -DicIiloroethciir 490000"

DP0193- D1'0193- SG-005 3 - 0 1 5

DUP

NLI - Not Detected

JONES ENVIROXMENTAE

Client: IntcrPhdsc hnvlioni~lcntd~, lllc Report Date: 10/12105 Client Address: 5200 Peachtree Strect JEI, Ref. No.: B-41 I7

Los Angeles, CA 90040 Client ReE No.: 05253

Atln: Pdola Cdldeioil Date Sampled: 1011 1/05 Dale Received: 1011 1/05

Project: Delphi (32486-000) Date Analy~ed: 1011 1/05 I'roject Address: 1201 N Magi~olia, A ~ ~ d h c ~ m , CA Physical State: So11 Gas


IIP0193 DPOI93- DP0193- DP0194- DP0194- Santj~le ID: SG-005 SG-005 S C 0 l S SG 022 SG-015 CM""titatiol1 Unit\

DUP Limits

Analytcs: cis-l.2-C)icl1loi-oethciie ND ND ND ND N 1) 10 ug!hf3 ti-ans-1.2-Dicliioi-oetlienc ND ND ND hrD NI) 10 I I~IM' I ,2-Dichlol-opropanc ND ND ND ND NII 10 u ~ / M ' I ,?-IDicRloropropanc ND ND ND ND N I) 10 2,2-i)iciriosopl-opc ND ND ND ND ND 10 ug/M3 I , i -l>~chioropropenr ND ND ND ND ND 10 u ~ / M ' L:tbylbrnie~~e ND ND ND ND NII 10 ug/M3 Fi-eoii 113 ND ND N I) ND NU 10 ug/hf3 iiexachioi-ohiitadiei~c ND ND ND ND N 11 10 U~/M'

lso~?ropplbcnzne ND ND ND ND N I1 10 u ~ / M ' 4-lsoplo~iylioi~1~1ic ND ND ND ND NU 10 ag/M3 .Mciliyleiic chloride ND N D ND ND N I l 10 u d ~ ' Naphthalcrlr ND ND ND NU NII 10 u d ~ ' n-I'ropylhe~izc~rc ND ND ND ND Ni l 10 ng/hf3 Styi-eile ND ND ND ND ND 10 1 i f 1 ~ ' I ; I. I ,2:Sctracliloroc~iimc ND ND N D ND ND 10 ugM3 1,1,2.2-Trtrachioroethcne ND ND ND NU ND 10 udMJ 'Scii-iichioiocthylcoe ND ND 4100 ND 4100 10 ag/hf3 Toliieiie NI) ND ND ND N I 1 10 ug/M3 i ,2,3-Trichiorohcnzene ND ND ND ND N 11 10 LL~/M' 1,2,4-Triclilol-obc~1ie~ie ND NU ND NI) ND 10 ug/M? I , I .I-Triclrlul-oetiiaiie 240000* 230000* 440000* 210000" 430900 10 uE1hf3 1 , I ,2-Ti-icliloi-ocLIlaiic ND ND ND ND ND 10 UF/M' TI-icliloi-oc~liylel~c ND ND ND ND ND 10 iig/hf3

ND = Not Detected

3

JONES ENVIRONMENTAL

Client: Iiite~Phdse l 1ivi1oiimenid1, 111c Report Date: 10/12/05 tl icot Address: 6200 Peaclit~ee Slreci JEL Ref. No.: B-4117

I 07 AngcIc5, CA 90040 Client Ret. No.: 05253

Attn: Pdoia Calderoll Date Sampled: 1011 1/05 Date Received: 1011 1/05

Project: Ileiphi (32486-000) Dale Analyzed: 1011 1/05 I'lojcct Address: 1201 N Magilolid, Anahclm, CA Physical State: Soil Gel\

EPA 82608- Volatile Orgallies by CCIMS + Oxygel~ates

DP0194- DPO 195- DPOI95- 01'0195- DP0196- Practical S a ~ ~ i p l c ID: SG-005 SG-022 SG-015 SG-005 SG-022 Quantitation - units

Bromon,ei!ian; ND ND !1-l3i~tylbenzsne NU ND scc-8iitylhe!!icnc ND ND tcrt-Buiyibciizene ND ND Carbon iciiachloriiic ND ND Clilorobeiize~ic ND ND Clrloi-oeil>ane ND ND Chloioiol-iii ND ND Ciilorometlraiic ND ND 2-Cliloioioluene ND N D 4-Cliliiiotoiiienc ND ND llibroiiiochloi-oii7etiiatie ND ND 1,2-Djl~rnn~o-l-chloropr~1pa11ii ND ND 1,2-1libromoethaiie (EDB) ND ND Llibromoiuethene ND ND I .2- I)iclilorobenze~ie ND ND 1,3-Dicliloi-oheiizene NI) NU I ,4-Dichlorobciirm ND ND llichloi-odifliioio~iietliaiie ND ND i , I -I>icliloioetIiaiie 13000 31000 i .2-l~icliloroethaiie ND ND i ,I-Dicliiol-oetheliz 520000" 700000"

JONES EhVIRONMENTAL

Client: 1n taPbd~c Envitonmental, Iilc Report Date: 10/12/05 Client Address: 6200 Pcachtiec Streci JEL Ret. No.: B-4117

Log Angelcs, CA 90040 Client Ref. No.: 05253

Altrt: Paola Calderoii Date Sampled: 1011 1/05 Date Received: lO/l 1/05

l'roject: Delphi (32486-000) Date Analyzed: 1011 1/05 Project Addre~s: 1201 N Magnolia, Ailahcim, CA Physical Statc: So11 Gas


DP0194- UP0195 DP0195- DP0195_ DP0196- PI actical Sample ID: SG-005 SG. 022 SG-015 S u 0 5 SCi-022 Ouantitation urlits

I.imil\ -

.4nalytes: cis-i,2-Dichloiocihe1ic ND ti-811s-l,2-Dicliloi-octhene ND 1.2-Dichlot-opropat,c ND I ,3-1)icl:loroprot~m ND ,2-Diciiioi-opi"1inns ND I , I -1)icIiloi-oi?i-opeiic KD F.thyihe!~zeiie ND Freon 1 13 ND l~Iexuclilo?obiitadirnz hiD lsoplapylbenzrne ND 3-1so~)ropyIioloeiie N D Melhylenc cliloridc ND N:phtliii!cne ND hi-Prapyibciizene ND Styretic ED i.1,1,2-l~tracl~loroctl:c1ie ND 1,1.2,2-'rcti-achlorocthene N 13 Tcti-achloroctliyieiie ND 'i'oluciie ND 1,2,3-Tr1c!~lorobenzene ND ! ,2.4-~i'iiciiiorobe1r~ei1~ ND I,] ;I-Ti-ichlorozthane 300000* I , I $2-'iriciiiorosiiiane ND Tiichloroetl~yicne ND

JORES ENVIRO3MCN I'AL

Clicnt: 11iterPhasc Environmental, Inc. Report Datc: 10/12/05 Client Address: 6200 Pcachlree Slreel JGL Ref. No.: R-41 17

Los Angcles, CA 90040 Client Ref. No.: 05253

Attn: I'aola Caldcro~i Date Sampled: 1011 1/05 Date Received: 1011 1/05

Projec(: Delplri (32485-000) Dale Analyzed: I 011 1/05 Prqject .\MI-ess: 1201 X. Magnolia. Analicim, CA Pl~ysical State: Soil Gas


DPO 194- DP0 195- DP0195- DP0195- DPOI96. Practical Sample ID: SG-005 SG-022 SG-015 SG-005 SG 022 Ou""fitafio11

I,imd\

Analytes: 'is~cliloi?~iluoioii~etliane I ,2.3-Ti-ichloropro~~ii1ie I . l . i- ' : 'r i inctI iylbct~~e~~c

I ,3,S-?'rimctl1yli~c~iicnc Vinyl chlol-lde Xylcnes MTHE Ethyl-tcit-biityiellic~~ Di-~sopi.opylclhcs icrt-amylmcthyletlici icil-U~~tylalc~hnl

Surroeate Rccoverv : l)~I)iomoflrio~ orlrcthaiic Toli~ei~e-db 4-Uiornofluorobe~iieile

ND = hot Detected A - D~lulio~rv f o ~ tlrese corripound(v), first numbei Tor all other?

QC Limits 66% 60 - 140 106% 60 - 140 94% 60 - 140

JONES ENVIRONMEN'I'AL

Client: InterPhase I? i ivi ro~~ine~l ta i , tnc. Report Date: l0/12/05 Client Address: 6200 Peaclitree Street JEL ReC No.: B-4117

Los Angeles, C A 90040 Client Ref. No.: 05253

Attn: Paold Calderoil Date Sampled: 10/1 1/05 Date Received: 10/1 1/05

I'rojcct: Delphi 132486-000) Date Analyzed: 1011 1/05 1'1 ojcct Addresc: 1201 h Mag~iol ia , Aiiahell??, CA Physical State: Soil G a i

EPA 8260B- Volatile Organics by CCIMS + Oxygenates

DI'O 196- DP0196- DPO 197- DP0197- DP0197 - Practical S;unple 11): SG. 015 SG-005 SG-022 SGJ15 SG-005 Quantitation

Limitr,

Analytes: cis-I .2-Dichloroelhenc ND ND N D ND N I1 10 uP'M3 trans-I ,2-Dic11lorosthenc N D ND ND NII NII 10 L I ~ M ~ 1.2-Dichloropiopane ND ND N D N D NII 10 ug/M3 1,3-i>ichioropiopanc N D ND ND ND N 11 10 iiir/M" 2.2-Llicliloropro~1a1ie N D ND ND N D NII 10 uli'M3 I . I -ilicliloi-ojiiopei~ ELliylbcil~ciic I'rcoii 1 13 ilexach!oi-obutadiclie lsopropylbenienc 4-Isopiopyltoliicne Vcil~ylciie chloride Na!~hiIialo~c n-Propylhrnrciie Styi-eiir

l ; i .I.?-Tetmcl~loi-oel!ic~iii

1,1,2,2-Tetrac1lLoioetheiie Tcli-achloroctliylene 'ioi:iene 1.2.3-Tricli!orol>eiizenc l,2.4-l'i-ichIorohc11~~1ie I , I .l-7ricl~lomethane I . I ,2-'~ricliIoroetliai~e .I'l-icliloroetliylciic

N U = h o t Detected

N 11 N U NI) N II NII N D ND N U ND N 11 ND NU ND ND ND Nn 540 ND ND

JONES ENVIROWMENTAL

Clieot: 111teiPhaic E~~viroiimental, llic Report Date: 101 12/05 Client Addres?: 6200 l'cachtree SQcet .JEL Ref. No.: R-4117

Los Aiigelei, CA 90040 Client Ref. No.: 05253

Attn: Paold Caldeioii Date Sampled: 1011 1105 Date Received: 1011 1/05

Project: Delphi (32486-000) Date A!?alyzed: 10/11/05 Project Address: 1201 Y Mdgnol~a, Anahelill, CA Physical Sedte: Soil Gas


UP0196 UP0196- DP0197. UP01 97- DP0197 - P~actical S a n t ~ l e ID: S c 0 l 5 SG-005 SG.022 SG. 015 SG 005 Ou"ntit"'io11

I,imi(a

Analytes: TrichIoroili1oso1iictlia1ii I ,2,3-Triciiloropropai~e i ,2,4-l'i-imeiliyIbe11ieiie i ,3,5-'l'si111ctl~ylbe~iie1i~

Viiiyl cliloride Xylcnes MTBE iihyl-tcl-1-biiiyicthsr Di-isopropyietbcr terl-arnylmctl~yleilie~ ten-13uiyialcoI1ol

Surroyate Recover, : QC Lirnits I I ib~o~~io f l i io~o~i~c t I~anc 112% 126% 120% 129% 117% 60 - 140 iol~ienc-d8 I 02IYo 106% 101% 105% 105% 60 - 140 4-Rio~~~ofluoiobeiizenc 89%" 90% 93%) 95% 97% 60 - 140

NU = Not Detected

10

JONES ENVIRONMENTAL

Client: InterPhdsc Envrronmenldl, Inc Report Date: 1011 2/05 Client Address: 6200 Pedchtrcc Street JEL Ref. No.: B-4117

1,os Angcles, CA 90040 Client Ref. No.: 05253

Altn: l'dold Cilldeion Dale Sampled: 1011 1/05 Date Received: 1011 1 105

Project: Delphi <32486-000) Date Analy~ed: 1011 1/05 Project Address: 1201 N Mdgiioiia, Alidhelln, CA Physical State: Soil Gas

EPA 82608- Volatile Organics by GCIMS + Ohygenates

Sample Spiked: AMBlEhl AIR

MS MSD Acceptabilily I',II ai~icici Recovery (36) Rccovery (%) RPD Range (%,I

i i -Diciilol oethylcne 89% 97% 8 0% 60 - 140 Ben7ene 118% 119% 1 0% 60 - 140 rriclilo~ oelliylenc 109% 103'/0 5 0% 60 - 140 Tolucne 126% 109% 14% 60 - 140 Chiorobenzeiic 98% 88% 11% 60 - 140


1h45 MSD Acceptab~lrty I'<~ra~nctc~ Itccoverv i%) Recoverv (761 RPD Rd~itzc (961

Mcthori Blank = Not Dcteclcd

MS = M<~lrix Spikz MSD = Mdtiix \pikc Duplicalc Rl'D = Relative Peicziit Differcr~cc

11

JONES Po. BOX 5387 Fuilerton. CA 92838 Eh-IJTIR;QNJIEhTTAiL (714) 449-9937

~ E S T I I Y G L4DORATORIES Fax (714) 449-9685

Turn Around Requested:

3 Immediate Anention

il Rush 72~9 f i Hours

I Sample ID I Discussion I Date / Time I

Chain-of -Custody Record

Laboiu toy Sampie Number

/ I J E L Project #

Sample Condition as Received.

Chilled II yes

I ~ " " ' w Y " ~ . : , ~, t 1 ' " " ' L . I The deliverv of samples and the siunature on , . * > i " ~:o:@.,~ ,j v?iL?,:brk- I this Chain i f ~ustody form constitutes

@ ~eiinquished by (sigi(btuie) Date 10 Reccived byzborboiatory (signature) Date authorization to perform the analyses specified

Company l ime Company l ime

above under the Terms and Conditions set foith on the back hereof.

JONES PO. Box 5387 Fullerton CA 92838

EK1781R~IX?%%~XTd2iL Fax (714) (714) 449 449-9685 9937 TEST1 YG L4RORAI'ORiES

I I 1

Ttme forth on the back hereof.

Company Time Company


Client: Inte~Phase Env~~onniental, 11ic Iieport Datc: Client Addrecc: 6200 Peachtiec Strcct JEI, Ref. l o . :

Los Angeles, CA 90040 Client Ref. Yo.:

Attn: Paola Calde~ on

Projec-t: Delphi (32486-000) Project Address 1201 N Magilolid, Aliaheini, CA

Date Sarnpled: Date Received: Date Analy~ed: Pbysical State:

I EPA 82600- Volatile O~ganics by GCIMS + Oxygenates

Sampling - Soil Gas san~ples are collected in glass gas-tight syri~iges equipped with Teflon plungers. Tubi~ig placed in the groulid for soil gas sampling is purged tlirec different tiincs as recommcndcd by I)TSC/RWQCB regulations. This purge test detcr~i~incs how many purges of tire soil gas tubing are needed throughout tlie pro,ject. One, three arid seven purge volunics were analyred to make this dctermiiiation.

No 11-Propanoi was foiind in ally ofthe sa~l>ples reported lierein.

'i'lic saiiipliiig mtc was 200 cclmiii using a battery operated sampling puinp equipped wit11 a I-otanicter. The sampling pu111p was calihratcd at tlie beginiring of the day using a certiiied flow meter. 1 purge volu~?ws were used si~ice this purging level gave the liigiiest results.

A~ialytical - Soil Gas saiiiplcs were aiialyzed using EPA Metliod 8260 that i~iciudcs extra conipounds rcqtiired by DTSClRWQCk (such as i'reon 1 13). Instruiilcnt Continuing Calibration Verification , QC Referciice Standards, Instrument BianI<s and Aiiuhiciit Air Blanks are airaiyred every 12 hours as prescribed by the method. 111 addition, Matrix Spike (MS) alid Matrix Spike Di~plicates (MSD) arc analyzed wit11 each batch of Soil Gas samples. A duplicate sample is a~inlyrcd each day of tlie salilpiing activity.

Approval: d

Steve Tones, Pli I3 Ldboratory Mandger

JOVES ENVIRONMENTAL

Client: IntcrPIia?e Enviroiii~iental, Inc Client Address: 6200 Peacht~cc Strcet JEI, Ret. No.: B-4117

Los Angelcs, CA 90040 Client lief. No.: 05253

Attn: Paola Cdlderon Date Sampled: 1011 1/05 Date 12eceivcd: 1011 1/05

Project: Delpii~ (32486-000) Date Analy~ed: 1011 1105 Project Address: 1201 Y Magnolia, Andhcim, CA Pllysical State: Sod Gas


DP0193- S a n ~ ~ l e ID: SG-005

Analytes: Benicne ND 13roinobenzeiie ND Rro~nocl~iui-omeiliriiic ND Dioi~iodichloi-ooiclhm ND Rrotnofoim ND Bioiiioiiictiiane ND n-Bulylbcnzcne ND sec-hitylbenzcnc ND tei-t-Butylbenrcne NO Carboii tcti-achioridc ND Ciiloi-ol~cnzeiie ND C'hioroe~i~anc ND Chloroform ND CIiIoromeilianc ND 2-Cliloi-otoluene ND 4-('iiioroioiuenr ND Ilibi-oiiiocliloroii~ctl~d~le ND 1 ~2-I)ihroo~o-3-cl~Ioi-oprop~ii1e ND I ,?-Dibi-omoetli (IXDB) ND l>ibromoinsthai~e ND I,2- L>icl~lorobenzcnc ND I ;l-llichlorobcnicne ND I .4-Dichlor(1heiizene NU L7icl~loi-odifliioionieil1a1~e ND 1 ,I-llichioioethane 25000 I ,2-l.>ichloi-oetlia11c ND 1 ,I -DicIiloroethciir 490000"

DP0193- D1'0193- SG-005 3 - 0 1 5

DUP

NLI - Not Detected

JONES ENVIROXMENTAE

Client: IntcrPhdsc hnvlioni~lcntd~, lllc Report Date: 10/12105 Client Address: 5200 Peachtree Strect JEI, Ref. No.: B-41 I7

Los Angeles, CA 90040 Client ReE No.: 05253

Atln: Pdola Cdldeioil Date Sampled: 1011 1/05 Dale Received: 1011 1/05

Project: Delphi (32486-000) Date Analy~ed: 1011 1/05 I'roject Address: 1201 N Magi~olia, A ~ ~ d h c ~ m , CA Physical State: So11 Gas


IIP0193 DPOI93- DP0193- DP0194- DP0194- Santj~le ID: SG-005 SG-005 S C 0 l S SG 022 SG-015 CM""titatiol1 Unit\

DUP Limits

Analytcs: cis-l.2-C)icl1loi-oethciie ND ND ND ND N 1) 10 ug!hf3 ti-ans-1.2-Dicliioi-oetlienc ND ND ND hrD NI) 10 I I~IM' I ,2-Dichlol-opropanc ND ND ND ND NII 10 u ~ / M ' I ,?-IDicRloropropanc ND ND ND ND N I) 10 2,2-i)iciriosopl-opc ND ND ND ND ND 10 ug/M3 I , i -l>~chioropropenr ND ND ND ND ND 10 u ~ / M ' L:tbylbrnie~~e ND ND ND ND NII 10 ug/M3 Fi-eoii 113 ND ND N I) ND NU 10 ug/hf3 iiexachioi-ohiitadiei~c ND ND ND ND N 11 10 U~/M'

lso~?ropplbcnzne ND ND ND ND N I1 10 u ~ / M ' 4-lsoplo~iylioi~1~1ic ND ND ND ND NU 10 ag/M3 .Mciliyleiic chloride ND N D ND ND N I l 10 u d ~ ' Naphthalcrlr ND ND ND NU NII 10 u d ~ ' n-I'ropylhe~izc~rc ND ND ND ND Ni l 10 ng/hf3 Styi-eile ND ND ND ND ND 10 1 i f 1 ~ ' I ; I. I ,2:Sctracliloroc~iimc ND ND N D ND ND 10 ugM3 1,1,2.2-Trtrachioroethcne ND ND ND NU ND 10 udMJ 'Scii-iichioiocthylcoe ND ND 4100 ND 4100 10 ag/hf3 Toliieiie NI) ND ND ND N I 1 10 ug/M3 i ,2,3-Trichiorohcnzene ND ND ND ND N 11 10 LL~/M' 1,2,4-Triclilol-obc~1ie~ie ND NU ND NI) ND 10 ug/M? I , I .I-Triclrlul-oetiiaiie 240000* 230000* 440000* 210000" 430900 10 uE1hf3 1 , I ,2-Ti-icliloi-ocLIlaiic ND ND ND ND ND 10 UF/M' TI-icliloi-oc~liylel~c ND ND ND ND ND 10 iig/hf3

ND = Not Detected

3

JOUES ENVIRONMENTAL

Client: IntcrPlidse knviioiiii~enldl, 11lc Report Dale: 101 12/05 Client Adclreu: 6200 Peachl~ee Siieel J E L Rcf. No.: B-4117

Lob A~igcles, CA 90040 Client Rcf. No.: 05253

Attn: Paola Caldcro~i Date Satnpled: IOII 1/05 Date Received: 1011 1/05

Projccl: Delphi (32486-000) Date A ~ ~ a l y r e d : lO/l 1/05 Project Address: 120 1 N Magiiolia, Analieim, CA Physical State: Soil Cds


DP0191- DP0193- DP0!9?_ DIJ0194- DP0194- Practical Sample ID: SG-005 S G 0 0 5 SG-015 SG-022 SG-01 5 Ouanfitation

DIJP Limit, Aaalytes: 'i'riclilol-ofluoromcilia~ic I ,2,3-'i'riciiioropr<1~~a!ie 1,2,?-Tri1iietiiylben~ei1e i ,3,5-'iriniciliyIbe1izciic Vinyl chloride Xylcncs MTl3E I;thyl-lcrl-l~u1ylet1ier Di-isopropylet11i.i. icrl-aii~ylmelhyleilizr ici-1-Br~tylalcolini

Dilution Factor

Surrogate Recovery : OC Lirnits D~b~oi~ioIIuotoiiictli~~ne 90% 78% 64% 71% 103% 6 0 - 140 Toliieoe-dQ 9Y00 95% 102% 101% 96% 60 - 140

- = D~liii~ons for these com]~ouiid(s), fiist number f o ~ all orheis

JONES ENVIRONMENTAL

Client: Iiite~Phdse l 1ivi1oiimenid1, 111c Report Date: 10/12/05 tl icot Address: 6200 Peaclit~ee Slreci JEL Ref. No.: B-4117

I 07 AngcIc5, CA 90040 Client Ret. No.: 05253

Attn: Pdoia Calderoll Date Sampled: 1011 1/05 Date Received: 1011 1/05

Project: Ileiphi (32486-000) Dale Analyzed: 1011 1/05 I'lojcct Address: 1201 N Magilolid, Anahclm, CA Physical State: Soil Gel\

EPA 82608- Volatile Orgallies by CCIMS + Oxygel~ates

DP0194- DPO 195- DPOI95- 01'0195- DP0196- Practical S a ~ ~ i p l c ID: SG-005 SG-022 SG-015 SG-005 SG-022 Quantitation - units

Bromon,ei!ian; ND ND !1-l3i~tylbenzsne NU ND scc-8iitylhe!!icnc ND ND tcrt-Buiyibciizene ND ND Carbon iciiachloriiic ND ND Clilorobeiize~ic ND ND Clrloi-oeil>ane ND ND Chloioiol-iii ND ND Ciilorometlraiic ND ND 2-Cliloioioluene ND N D 4-Cliliiiotoiiienc ND ND llibroiiiochloi-oii7etiiatie ND ND 1,2-Djl~rnn~o-l-chloropr~1pa11ii ND ND 1,2-1libromoethaiie (EDB) ND ND Llibromoiuethene ND ND I .2- I)iclilorobenze~ie ND ND 1,3-Dicliloi-oheiizene NI) NU I ,4-Dichlorobciirm ND ND llichloi-odifliioio~iietliaiie ND ND i , I -I>icliloioetIiaiie 13000 31000 i .2-l~icliloroethaiie ND ND i ,I-Dicliiol-oetheliz 520000" 700000"

JONES EhVIRONMENTAL

Client: 1n taPbd~c Envitonmental, Iilc Report Date: 10/12/05 Client Address: 6200 Pcachtiec Streci JEL Ret. No.: B-4117

Log Angelcs, CA 90040 Client Ref. No.: 05253

Altrt: Paola Calderoii Date Sampled: 1011 1/05 Date Received: lO/l 1/05

l'roject: Delphi (32486-000) Date Analyzed: 1011 1/05 Project Addre~s: 1201 N Magnolia, Ailahcim, CA Physical Statc: So11 Gas


DP0194- UP0195 DP0195- DP0195_ DP0196- PI actical Sample ID: SG-005 SG. 022 SG-015 S u 0 5 SCi-022 Ouantitation urlits

I.imil\ -

.4nalytes: cis-i,2-Dichloiocihe1ic ND ti-811s-l,2-Dicliloi-octhene ND 1.2-Dichlot-opropat,c ND I ,3-1)icl:loroprot~m ND ,2-Diciiioi-opi"1inns ND I , I -1)icIiloi-oi?i-opeiic KD F.thyihe!~zeiie ND Freon 1 13 ND l~Iexuclilo?obiitadirnz hiD lsoplapylbenzrne ND 3-1so~)ropyIioloeiie N D Melhylenc cliloridc ND N:phtliii!cne ND hi-Prapyibciizene ND Styretic ED i.1,1,2-l~tracl~loroctl:c1ie ND 1,1.2,2-'rcti-achlorocthene N 13 Tcti-achloroctliyieiie ND 'i'oluciie ND 1,2,3-Tr1c!~lorobenzene ND ! ,2.4-~i'iiciiiorobe1r~ei1~ ND I,] ;I-Ti-ichlorozthane 300000* I , I $2-'iriciiiorosiiiane ND Tiichloroetl~yicne ND

JORES ENVIRO3MCN I'AL

Clicnt: 11iterPhasc Environmental, Inc. Report Datc: 10/12/05 Client Address: 6200 Pcachlree Slreel JGL Ref. No.: R-41 17

Los Angcles, CA 90040 Client Ref. No.: 05253

Attn: I'aola Caldcro~i Date Sampled: 1011 1/05 Date Received: 1011 1/05

Projec(: Delplri (32485-000) Dale Analyzed: I 011 1/05 Prqject .\MI-ess: 1201 X. Magnolia. Analicim, CA Pl~ysical State: Soil Gas


DPO 194- DP0 195- DP0195- DP0195- DPOI96. Practical Sample ID: SG-005 SG-022 SG-015 SG-005 SG 022 Ou""fitafio11

I,imd\

Analytes: 'is~cliloi?~iluoioii~etliane I ,2.3-Ti-ichloropro~~ii1ie I . l . i- ' : 'r i inctI iylbct~~e~~c

I ,3,S-?'rimctl1yli~c~iicnc Vinyl chlol-lde Xylcnes MTHE Ethyl-tcit-biityiellic~~ Di-~sopi.opylclhcs icrt-amylmcthyletlici icil-U~~tylalc~hnl

Surroeate Rccoverv : l)~I)iomoflrio~ orlrcthaiic Toli~ei~e-db 4-Uiornofluorobe~iieile

ND = hot Detected A - D~lulio~rv f o ~ tlrese corripound(v), first numbei Tor all other?

QC Limits 66% 60 - 140 106% 60 - 140 94% 60 - 140

JONES ENVIRONMEN'I'AL

Client: InterPhase I? i ivi ro~~ine~l ta i , tnc. Report Date: l0/12/05 Client Address: 6200 Peaclitree Street JEL ReC No.: B-4117

Los Angeles, C A 90040 Client Ref. No.: 05253

Attn: Paold Calderoil Date Sampled: 10/1 1/05 Date Received: 10/1 1/05

I'rojcct: Delphi 132486-000) Date Analyzed: 1011 1/05 1'1 ojcct Addresc: 1201 h Mag~iol ia , Aiiahell??, CA Physical State: Soil G a i

EPA 8260B- Volatile Organics by CCIMS + Oxygenates

DI'O 196- DP0196- DPO 197- DP0197- DP0197 - Practical S;unple 11): SG. 015 SG-005 SG-022 SGJ15 SG-005 Quantitation

Limitr,

Analytes: cis-I .2-Dichloroelhenc ND ND N D ND N I1 10 uP'M3 trans-I ,2-Dic11lorosthenc N D ND ND NII NII 10 L I ~ M ~ 1.2-Dichloropiopane ND ND N D N D NII 10 ug/M3 1,3-i>ichioropiopanc N D ND ND ND N 11 10 iiir/M" 2.2-Llicliloropro~1a1ie N D ND ND N D NII 10 uli'M3 I . I -ilicliloi-ojiiopei~ ELliylbcil~ciic I'rcoii 1 13 ilexach!oi-obutadiclie lsopropylbenienc 4-Isopiopyltoliicne Vcil~ylciie chloride Na!~hiIialo~c n-Propylhrnrciie Styi-eiir

l ; i .I.?-Tetmcl~loi-oel!ic~iii

1,1,2,2-Tetrac1lLoioetheiie Tcli-achloroctliylene 'ioi:iene 1.2.3-Tricli!orol>eiizenc l,2.4-l'i-ichIorohc11~~1ie I , I .l-7ricl~lomethane I . I ,2-'~ricliIoroetliai~e .I'l-icliloroetliylciic

N U = h o t Detected

N 11 N U NI) N II NII N D ND N U ND N 11 ND NU ND ND ND Nn 540 ND ND

JONES ENVIROWMENTAL

Clieot: 111teiPhaic E~~viroiimental, llic Report Date: 101 12/05 Client Addres?: 6200 l'cachtree SQcet .JEL Ref. No.: R-4117

Los Aiigelei, CA 90040 Client Ref. No.: 05253

Attn: Paold Caldeioii Date Sampled: 1011 1105 Date Received: 1011 1/05

Project: Delphi (32486-000) Date A!?alyzed: 10/11/05 Project Address: 1201 Y Mdgnol~a, Anahelill, CA Physical Sedte: Soil Gas


UP0196 UP0196- DP0197. UP01 97- DP0197 - P~actical S a n t ~ l e ID: S c 0 l 5 SG-005 SG.022 SG. 015 SG 005 Ou"ntit"'io11

I,imi(a

Analytes: TrichIoroili1oso1iictlia1ii I ,2,3-Triciiloropropai~e i ,2,4-l'i-imeiliyIbe11ieiie i ,3,5-'l'si111ctl~ylbe~iie1i~

Viiiyl cliloride Xylcnes MTBE iihyl-tcl-1-biiiyicthsr Di-isopropyietbcr terl-arnylmctl~yleilie~ ten-13uiyialcoI1ol

Surroyate Recover, : QC Lirnits I I ib~o~~io f l i io~o~i~c t I~anc 112% 126% 120% 129% 117% 60 - 140 iol~ienc-d8 I 02IYo 106% 101% 105% 105% 60 - 140 4-Rio~~~ofluoiobeiizenc 89%" 90% 93%) 95% 97% 60 - 140

NU = Not Detected

10

JONES ENVIRONMENTAL

Client: InterPhdsc Envrronmenldl, Inc Report Date: 1011 2/05 Client Address: 6200 Pedchtrcc Street JEL Ref. No.: B-4117

1,os Angcles, CA 90040 Client Ref. No.: 05253

Altn: l'dold Cilldeion Dale Sampled: 1011 1/05 Date Received: 1011 1 105

Project: Delphi <32486-000) Date Analy~ed: 1011 1/05 Project Address: 1201 N Mdgiioiia, Alidhelln, CA Physical State: Soil Gas

EPA 82608- Volatile Organics by GCIMS + Ohygenates

Sample Spiked: AMBlEhl AIR

MS MSD Acceptabilily I',II ai~icici Recovery (36) Rccovery (%) RPD Range (%,I

i i -Diciilol oethylcne 89% 97% 8 0% 60 - 140 Ben7ene 118% 119% 1 0% 60 - 140 rriclilo~ oelliylenc 109% 103'/0 5 0% 60 - 140 Tolucne 126% 109% 14% 60 - 140 Chiorobenzeiic 98% 88% 11% 60 - 140


1h45 MSD Acceptab~lrty I'<~ra~nctc~ Itccoverv i%) Recoverv (761 RPD Rd~itzc (961

Mcthori Blank = Not Dcteclcd

MS = M<~lrix Spikz MSD = Mdtiix \pikc Duplicalc Rl'D = Relative Peicziit Differcr~cc

11

JONES Po. BOX 5387 Fuilerton. CA 92838 Eh-IJTIR;QNJIEhTTAiL (714) 449-9937

~ E S T I I Y G L4DORATORIES Fax (714) 449-9685

Turn Around Requested:

3 Immediate Anention

il Rush 72~9 f i Hours

I Sample ID I Discussion I Date / Time I

Chain-of -Custody Record

Laboiu toy Sampie Number

/ I J E L Project #

Sample Condition as Received.

Chilled II yes

I ~ " " ' w Y " ~ . : , ~, t 1 ' " " ' L . I The deliverv of samples and the siunature on , . * > i " ~:o:@.,~ ,j v?iL?,:brk- I this Chain i f ~ustody form constitutes

@ ~eiinquished by (sigi(btuie) Date 10 Reccived byzborboiatory (signature) Date authorization to perform the analyses specified

Company l ime Company l ime

above under the Terms and Conditions set foith on the back hereof.

JONES PO. Box 5387 Fullerton CA 92838

EK1781R~IX?%%~XTd2iL Fax (714) (714) 449 449-9685 9937 TEST1 YG L4RORAI'ORiES

I I 1

Ttme forth on the back hereof.

Company Time Company


P.0. Box 5387 Fullerton, CA 92838 (714) 449-9937 FAX (714) 449-!3685

JONES ENVIRONMENTAL

LABORATORY REPORT



Report Date: 0313 1/06 JEL Ref. No.: B-4 188 Client Ref. No.: 32486-001



Date Sampled: 0313 1/06 Date Received: 0313 1/06 Date Analyzed: 0313 1/06 Physical State: Soil Gas

I ANALYSES REQUESTED

I 1. EPA 8260B- Volatile Organics by GCIMS + Oxygenates

Sampling - Soil Gas samples are collected in glass gas-tight syringes equipped with Teflon plungers. Tubing placed in the ground for soil gas sampling is purged three different times as recommended by DTSCIRWQCB regulations. This purge test determines how many purges of the soil gas tubing are needed throughout the project. One, three and seven purge volumes were analyzed to make this determination.

A tracer gas, n-Propanol, is placed at the tubing-surface interface before sampling. This compound is analyzed during the 8260B analytical run to determine if there are surface leaks into the subsurface due to improper installation of the probe. No n-Propanol was found in any of the samples reported herein.

The sampling rate was 200 cclmin using a battery operated sampling pump equipped with a rotameter. The sampling pump was calibrated at the beginning of the day using a certified flow meter. 1 purge volumes were used since this purging level gave the highest results.

Analytical - Soil Gas samples were analyzed using EPA Method 8260 that includes extra compounds required by DTSCIRWQCB (such as Freon 1 13). Instrument Continuing Calibration Verification , QC Reference Standards, Instrument Blanks and Ambient Air Blanks are analyzed every 12 hours as prescribed by the method. In addition, Matrix Spike (MS) and Matrix Spike Duplicates (MSD) are analyzed with each batch of Soil Gas samples. A duplicate sample is analyzed each day of the sampling activity.

Approval: 7

Steve ~ o n e s , > h . ~ . Laboratory Manager

Jones En*omental, Inc. Testing Laboratories

P.O. Box 5387 Fullerton, CA 9'2838 (714) 449-9937 FAX (714) @9-9685

JONES ENVIRONMENTAL

LABORATORY RESULTS





Report Date: 0313 1106 JEL Ref. No.: B-4188 Client Ref. No.: 32486-001

Date Sampled: 0313 1/06 Date Received: 0313 1106 Date Analyzed: 0313 1/06 Physical State: Soil Gas

Sample ID:

Analytes: Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane n-Butylbenzene sec-Butylbenzene tert-Butylbenzene Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene Dibromochloromethane 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane (EDB) Dibromomethane 1,2- Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene Dichlorodifluoromethane 1 , l -Dichloroethane 1,2-Dichloroethane 1.1-Dichloroethene

EPA 8260B- Volatile Organics by G C N S + Oxygenates


Limits Units -

ND = Not Detected


(714) &9-9937 FAX (714) M999fB5 I I JONES ENVIRONMENTAL

LABORATORY RESULTS



Report Date: 0313 1 106 JEL Ref. No.: B-4188 Client Ref. No.: 32486-001

Attn: Paola Calderon Date Sampled: 0313 1/06 Date Received: 0313 1/06

Project: Delphi (32486-000) Date Analyzed: 0313 1/06 Project Address: 1201 N. Magnolia, Anaheim, CA Physical State: Soil Gas

Sample ID:

Analytes: CIS- 1,2-D~chloroethene trans-l,2-D~chloroethene 1,2-D~chloropropane 1,3-Dtchloropropane 2,2-D~chloropropane 1,l -D~chloropropene Ethylbenzene Freon 1 13 Hexachlorobutadiene Isopropylbenzene 4-Isopropyltoluene Methylene chlorlde Naphthalene n-Propy lbenzene Styrene 1,1,1,2-Tetrachloroethene 1,1,2,2-Tetrachloroethene Tetrachloroethylene Toluene 1,2,3-Trlchlorobenzene 1,2,4-Tr~chlorobenzene 1 , I , l -Trlchloroethane 1,1,2-Tr~chloroethane Trlchloroethylene



Limits - Units -

ND = Not Detected

Jones Environmental, Inc. Testing Laboratories PO. Box 5387 Fullerton, CA 92838

(714) 4C4-9-9937 FAX (714) 449-9685

JONES ENVIRONMENTAL

LABORATORY RESULTS






Sample ID:

Analytes: Trichlorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene 1,3,5-Trimethylbenzene Vinyl chloride Xy lenes MTBE Ethyl-tert-butylether Di-~sopropylether tert-amylmethylether tert-Butylalcohol

Dilution Factor




Limits

QC Limits 60 - 140 60 - 140 60 - 140

Units -

ND = Not Detected

Jones Environmental, Inc. RO. Box 5387 a Fullerton, CA 93838 Testing Laboratories (714) 449-9937 . FAX (714) 449-!%335

JONES ENVIRONMENTAL

LABORATORY RESULTS





Project: Delphi (32486-000) Date Analyzed: 0313 1/06 Project Address: 120 1 N. Magnolia, Anaheim, C A Physical State: Soil Gas


DP0067A- DPOO 14B- DPOO 14B- DP00 14C- DPOO 14C- Practical S a m ~ l e ID: SG-005- SG-005- SG-0 15- SG-005- SG-0 15- Ouantitation

0 1 0 1 0 1 0 1 0 1 Limits

Analytes: Benzene ND ND ND ND ND 1 0 Bromobenzene ND ND ND ND ND 1 0 Bromochloromethane ND ND ND ND ND 1 0 Bromodichloromethane ND ND ND ND ND 1 0 Bromoform ND ND ND ND ND 1 0 Bromomethane ND ND ND ND ND 1 0 n-Butylbenzene ND ND ND ND ND 1 0 sec-Butylbenzene ND ND ND ND ND 1 0 tert-Butylbenzene ND ND ND ND ND 1 0 Carbon tetrachloride ND ND ND ND ND 1 0 Chlorobenzene ND ND ND ND ND 1 0 Chloroethane ND ND ND ND ND 1 0 Chloroform ND ND ND ND ND 1 0 Chloromethane ND ND ND ND ND 10 2-Chlorotoluene ND ND ND ND ND 1 0 4-Chlorotoluene ND ND ND ND ND 10 D~bromochloromethane ND ND ND ND ND 1 0 1,2-D~bromo-3-chloropropane ND ND ND ND ND 1 0 1,2-Dlbromoethane (EDB) ND ND ND ND ND 1 0 Dlbromomethane ND ND ND ND ND 10 1,2- D~chlorobenzene ND ND ND ND ND 1 0 1,3-Dlchlorobenzene ND ND ND ND ND 1 0 1,4-D~chlorobenzene ND ND ND ND ND 10 Dlchlorod~fluoromethane ND ND ND ND ND 10 1, 1 -Dichloroethane ND ND ND ND ND 10 1,2-D~chloroethane ND ND ND ND ND 1 0 I , l -D~chloroethene ND ND ND ND ND 1 0

ND = Not Detected

Units -


(714) 449-9937 FAX (714) 449-9685

JONES ENVIRONMENTAL

LABORATORY RESULTS

Client: Interphase Environmental, Inc. Report Date: 0313 1/06 Client Address: 6200 Peachtree Street JEL Ref. No.: B-4188

Los Angeles, CA 90040 Client Ref. No.: 32486-001




DP0067A- DPOO 14B- DPOO 14B- DPOO 14C- DPOO 14C- Practical Sample ID: SG-005- SG-005- SG-0 15- SG-005- SG-0 15- Ouantitation - units

01 0 1 0 1 0 1 0 1 Limits - Analytes: CIS- 1.2-Dichloroethene ND ND ND ND ND 10 u g / ~ ~ trans-1,2-Dichloroethene ND ND ND ND ND 10 u r n 3 1,2-Dichloropropane ND ND ND ND ND 10 ug/M3 1,3-Dichloropropane ND ND ND ND ND 10 u g / ~ ~ 2,2-D~chloropropane ND ND ND ND ND 10 ug/M3 I, I-Dlchloropropene ND ND ND ND ND 10 ug/M3 Ethy lbenzene ND ND ND ND ND 10 ug/M3 Freon 1 13 ND ND ND ND ND 10 ug/M3 Hexachlorobutadiene ND ND ND ND ND 10 ug/M3 Isopropy lbenzene ND ND ND ND ND 10 ug/M3 4-Isopropyltoluene ND ND ND ND ND 10 ug/M3 Methylene chloride ND ND ND ND ND 10 ug/M3 Naphthalene ND ND ND ND ND 10 ug/M3 n-Propy lbenzene ND ND ND ND ND 10 ug/M3 Styrene ND ND ND ND ND 10 ug/M3 1,1,1,2-Tetrachloroethene ND ND ND ND ND 10 ug/M3 1,1,2,2-Tetrachloroethene ND ND ND ND ND 10 ug/M3 Tetrachloroethy lene ND ND ND ND ND 10 ug/M3 Toluene ND ND ND ND ND 10 ug/M3 1,2,3-Tr~chlorobenzene ND ND ND ND ND 10 ug/M3 1,2,4-Tr~chldrobenzene ND ND ND ND ND 10 ug/M3 l , l , 1-Tr~chloroethane ND ND ND ND ND 10 ug/M3 1,1,2-Tr~chloroethane ND ND ND ND ND 10 ug/M3 Tnchloroethylene ND ND ND ND ND 10 ug/M3

ND = Not Detected

Jones Environmental, Inc. Testing Laboratories P.O. Box 5387 Pullerton, CA 92838

(714) 44-9-9937 PAX (714) 449-9685

JONES ENVIRONMENTAL

I LABORATORY RESULTS





Report Date: 0313 1/06 JEL Ref. No.: B-4188 Client Ref. No.: 32486-001

Date Sampled: 0313 1/06 Date Received: 0313 1/06 Date Analyzed: 0313 1/06 Physical State: Soil Gas

EPA 8260B- Volatile Organics by G C N S + Oxygenates

Sample ID:

Analytes: Trichlorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene 1,3,5-Trimethylbenzene Vinyl chloride Xylenes MTBE Ethyl-tert-butylether Dl-isopropy lether tert-amylmethylether tert-Butylalcohol

DPOO 14B- SG-005-

01

ND ND ND ND ND ND ND ND ND ND ND

DPOO 14B- SG-0 15-

01


DPOO 14C- SG-005-

01


DPOO 14C- SG-0 15-

01


Dilution Factor 1 1 1 1 1


Limits - 10 10 10 10 10 10 10 10 10 10 50

Units -

Surropate Recoverv : 9 C Limits Dibromofluoromethane 94% 119% 116% 117% 116% 60 - 140 Toluene-d8 95% 104% 106% 105% 104% 60 - 140 4-Bromofluorobenzene 110% 105% 105% 105% 110% 60 - 140

ND = Not Detected

Jones I$nvironmentaI, Inc. Testing Laboratories P.0. Box 5387 Fullerton, CA B838

(714) 449-9937 FAX (714) 449-9685 r

JONES ENVIRONMENTAL

LABORATORY RESULTS



Report Date: 0313 1/06 JEL Ref. No.: B-4 188 Client Ref. No.: 32486-001



DPOO 14A- Sample ID: SG-0 15-

0 1


Analytes: Benzene ND Bromobenzene ND Bromochloromethane ND Bromod~chloromethane ND Bromoform ND Bromomethane ND n-Butylbenzene ND sec-Butylbenzene ND tert-Buty lbenzene ND Carbon tetrachloride ND Chlorobenzene ND Chloroethane ND Chloroform ND Chloromethane ND 2-Chlorotoluene ND 4-Chlorotoluene ND D~bromochloromethane ND 1,2-Dlbromo-3-chloropropane ND 1,2-Dlbromoethane (EDB) ND Dlbromomethane ND 1,2- D~chlorobenzene ND 1,3-Dlchlorobenzene ND 1,4-Dlchlorobenzene ND D~chlorod~fluoromethane ND 1,l -D~chloroethane ND 1,2-D~chloroethane ND 1,l-Dlchloroethene ND

DPOO 14D- DPOO 14D- DPOO 1 4A- SG-0 1 5-

02


Limits Units -

ND = Not Detected

8

-


(714) 449-9937 FAX (714) 449-9685 JONES ENVIRONMENTAL

LABORATORY RESULTS

Client: Interphase Environmental, Inc. Report Date: 0313 1/06 Client Address: 6200 Peachtree Street JEL Ref. No.: B-4188

Los Angeles, CA 90040 Client Ref. No.: 32486-001




DPOO 14A- DPOO 1 4 4 DPOO 1 4 4 DPOO 14A- Practical S a m ~ l e ID: SG-0 15- SG-005- SG-015- SG-0 15- Quantitation - units

0 1 01 01 02 Limits - Analytes: cis-1,2-Dichloroethene ND ND ND ND 10 ug/M3 trans- l,2-Dlchloroethene ND ND ND ND 10 ug/M3 1,2-D~chloropropane ND ND ND ND 10 ug/M3 1,3-Dichloropropane ND ND ND ND 10 ug/M3 2,2-Dichloropropane ND ND ND ND 10 ug/M3 1,l -Dichloropropene ND ND ND ND 10 ug/M3 Ethylbenzene ND ND ND ND 10 ug/M3 Freon 1 13 ND ND ND ND 10 ug/M3 Hexachlorobutadiene ND ND ND ND 10 ug/M3 Isopropylbenzene ND ND ND ND 10 ug/M3 4-Isopropyltoluene ND ND ND ND 10 ug/M3 Methylene chloride ND ND ND ND 10 ug/M3 Naphthalene ND ND ND ND 10 ug/M3 n-Propy lbenzene ND ND ND ND 10 ug/M3 Styrene ND ND ND ND 10 ug/M3 1,1,1,2-Tetrachloroethene ND ND ND ND 10 ug/M3 1,1,2,2-Tetrachloroethene ND ND ND ND 10 ug/M3 Tetrachloroethylene ND ND ND ND 10 ug/M3 Toluene ND ND ND ND 10 ug/M3 1,2,3-Tr~chlorobenzene ND ND ND ND 10 ug/M3 1,2,4-Tr~chlorobenzene ND ND ND ND 10 ug/M3 I, I, l -Trichloroethane ND ND ND ND 10 U ~ / M ~ 1,1,2-Trichloroethane ND ND ND ND 10 u g / ~ ~ Tr~chloroethylene ND ND ND ND 10 u g / ~ ~

ND = Not Detected

9

i


(714) 44r9-9937 FAX (714) 449-9685

JONES ENVIRONMENTAL

LABORATORY RESULTS



Report Date: 0313 1/06 JEL Ref. No.: B-4188 Client Ref. No.: 32486-001


Pr~ject: Delphi (32486-000) Date Analyzed: 0313 1/06 Project Address: 1201 N. Magnolia, Anaheim, CA Physical State: Soil Gas

Sample ID:

Analytes: Trichlorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene 1,3,5-Trimethylbenzene Vinyl chloride Xylenes MTBE Ethyl-tert-butylether Di-isopropy lether tert-amylmethylether tert-Butylalcohol

EPA 8260B- Volatile Organics by GC/MS + Oxygenates

DPOO 14A- DPOO 1 4 D DPOO 14D- DPOO 14A- SG-0 15- SG-005- SG-0 15- SG-0 1 5-

0 1 01 0 1 02

Dilution Factor 1 1 1 1

Surro~ate Recovery : Dibromofluoromethane . Toluene-d8 4-Bromofluorobenzene

ND = Not Detected


Limits -

OC Limits 60 - 140 60 - 140 60 - 140

Units -

Jones Environmental, Inc. RO. Box 5387 Fullerton, CA 92838

Testing Laboratories (714) 449-9937 FAX (714) 44B-9685

JONES ENVIRONMENTAL

QUALITY CONTROL INFORMATION





Project: ~ e l ~ h i (32486-000) Date Analyzed: 0313 1/06 Project Address: 1201 N. Magnolia, Anaheim, CA Physical State: Soil Gas

--



Parameter MS

Recovery (%I

1,l -Dichloroethylene 103% Benzene 101% Trichloroethylene 100% Toluene 98% Chlorobenzene 97%


Parameter

1,l -Dichloroethylene Benzene Trichloroethylene Toluene Chlorobenzene

Method Blank = Not Detected

MS Recovery (%I

MSD Recovery (%)

MSD Recovery (%I

RPD - Acceptability

Range ('76)

Acceptability Range (%)

MS = Matrix Spike MSD = Matrix Spike Duplicate RPD = Relative Percent Difference

JONES p.0. BOX 5387 Fullerton, CA 92838

ENVIRON&IENTA4L (71 4) 449-9937

TESTlNG LABORATORlES Fax (71 4) 449-9685 Chain-of -Custody Record

The delivery of samples and the signature on this Chain of Custody form constitutes authorization to perform the analyses specified above under the Terms and Conditions set

Company Time Company Time forth on the back hereof.

JONES P.O. Box 5387 Fullerton, CA 92838

ENVIRONMENTAL (71 4) 449-9937

TESTlNG LABORATORlES Fax (714) 449-9685 Chain-of -Custody Record

Client

Project Name

QF;W*\ Project Address

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k w l k , (A Project Contact

Tb* T**L

JEL Project #

Analysis Requested

Client Project #

3ut.rb-OOb wm

Page '1, 2_ Turn Around Requested: of

0 Immediate Attention Lab Use Only Rush 24-48 Hours

Sample Condition a Rush 72-96 Hours as Rece~ved:

a Normal Chilled O yesdno

@ Mobile Lab Sealed H O no

Sample ID

W~C,I+&,SG ,oK,~

~~OOI+O-SG. 0s .d 1

Dpw~ +Q SG. ~JIS,J (

O f d o ~ Q , s ~ - o~cd*~

above under the Terms and Conditions set forth on the back hereof.

Laboratory Discussion Sample Number rksISpecial Instructions

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3/3,/Jc

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$ 3 1 ~ 1 3 I SG X

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Bill To

Interphase Environmental, Inc. 6200 Peachtree Street Los Angeles, CA 90040 Attn: Paola Calderon

lnvoice #

313 112006 B4188 8 JONES ENVIRONMENTAL, INC. Invoice PO BOX 5387 FULLERTON, CA 92838 7 14-449-9937 FAX # 714-449-9685

L

P.O. No.

32486-001

Terms

Net 30

Project

Amount

1,500.00 0.00

Total $~,SOO.OO

Rate

1,500.00

Quantity

1 14

Thank you for

Description

HALEY & ALDRICH - DELPHI - 1201 N. Magnolia Ave., Anaheim, CA (0313 1106) Daily Mobil Lab Rate EPA 8260B+ OXYGENATES

your business.

Documents

Delphi, facility investigation report, appendix d, section 3 · Project Addres: 1201 N Magnolid, Ailal~elm, CA Physical State: Soil Gar hPA 8260B- Volatile Organics by GCIMS + Oxyge~rates