39
LEAD IN DRINKING WATER FOLLOW UP REPORT BORDENTOWN REGIONAL SCHOOL DISTRICT PERFORMED FOR: BORDENTOWN REGIONAL SCHOOL DISTRICT 48 DUNNS MILL RD BORDENTOWN, NJ 08505 PERFORMED BY: WESTCHESTER ENVIRONMENTAL LLC 307 N WALNUT STREET WEST CHESTER, PA FEBRUARY 2017

LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Embed Size (px)

Citation preview

Page 1: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

LEAD IN DRINKING WATER

FOLLOW UP REPORT

BORDENTOWN REGIONAL SCHOOL DISTRICT

PERFORMED FOR: BORDENTOWN REGIONAL SCHOOL DISTRICT 48 DUNNS MILL RD BORDENTOWN, NJ 08505 PERFORMED BY: WESTCHESTER ENVIRONMENTAL LLC 307 N WALNUT STREET WEST CHESTER, PA FEBRUARY 2017

Page 2: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

February 16, 2017 Mr. Brian Usilton Operations Supervisor Bordentown Regional School District 48 Dunns Mill Rd Bordentown, NJ 08505 Re: LEAD IN DRINKING WATER FOLLOW-UP REPORT FOR SCHOOL

DISTRICT FACILITIES IN BORDENTOWN, NEW JERSEY Dear Mr. Usilton; Please find enclosed the report for the Lead in Drinking Water Follow-Up Sampling conducted for the Bordentown Regional School District. If you have any questions, please don’t hesitate to contact me at 484-894-4841 or email me at [email protected]. Sincerely, Westchester Environmental, LLC

Paul F. McCaa Senior Environmental Specialist

Page 3: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Lead in Drinking Water Follow-Up Sampling Report Bordentown Regional School District

TABLE OF CONTENTS

LEAD IN DRINKING WATER FOLLOW-UP SAMPLING

BORDENTOWN REGIONAL SCHOOL DISTRICT

1.0 INTRODUCTION……………………………………………………..………………….1

2.0 SUMMARY OF FINDINGS…………………………………….……..…………………2

3.0 SAMPLING AND ANALYSES...…………………………………..……………………5

4.0 DISCUSSION & RECOMMENDATIONS..……………………..….…………….……..6

5.0 DISCLAIMER………………………………………………………………………....….8

Appendix I – Water Sampling Chains-of-Custody & Laboratory Reports

Page 4: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

1 Lead in Drinking Water Follow-Up Sampling Report Bordentown Regional School District

1.0 INTRODUCTION Westchester Environmental, LLC was contracted by Mr. Brian Usilton to conduct Drinking Water Sampling at the Transportation Center and the James Black Building and Follow-up Drinking Water Sampling at the following Bordentown Regional School District Schools:

1. Clara Barton Elementary

2. Peter Muschal Elementary

3. MacFarland Intermediate

4. Bordentown Regional Middle

5. Bordentown Regional High

The purpose of the follow up sampling was to collect water samples at those fixtures in the facility where the initial first draw samples were reported to contain lead above the NJDEP action level of 15.5 parts per billion (ppb) and have them analyzed for lead levels.

The water sampling was performed on February 4, 2017 by Noel Abraham of Westchester Environmental, LLC.

All samples were analyzed by Suburban Testing Labs located at 1037F MacArthur Rd, Reading, PA 19605, a New Jersey certified Lead in Drinking Water testing facility.

-END OF SECTION-

Page 5: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

2 Lead in Drinking Water Follow-Up Sampling Report Bordentown Regional School District

2.0 SUMMARY OF FINDINGS Flush water samples were collected from each school building and submitted for lead analysis. The tables below show the concentration of lead (reported in parts per billion (ppb)) at each sampled location in each facility, and locations that were reported to have lead concentrations greater than the recommended New Jersey Department of Environmental Protection (NJDEP) Action Level of 15.5 ppb have be highlighted. Table 1: Clara Barton Elementary

Sample Number Location First Draw Flush Action Level Over Limit

ppb ppb ppb Yes/No

B-CBS-BLANK Field Blank <1.00 <1.00 >15.5 No B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine 23.7 <1.00* >15.5 No B-CBS-1FL-B-CR136 Classroom 136 133 13.1 >15.5 No B-CBS-1FL-B-CR123 Classroom 123 24.0 49.6 >15.5 Yes B-CBS-1FL-CS-CR123 Classroom 123 20.9 3.03 >15.5 No B-CBS-1FL-B-FACULTY Faculty Room 318 79.8 >15.5 Yes B-CBS-1FL-CS-CR110 Classroom 110 16.1 1.31 >15.5 No B-CBS-1FL-B-CR107 Classroom 107 75.1 6.56 >15.5 No B-CBS-2FL-CS-CR220 Classroom 220 19.2 NS** >15.5 NA B-CBS-2FL-B-CR221 Classroom 221 225 58.7 >15.5 Yes B-CBS-2FL-CS-CR221 Classroom 221 60.5 <1.00 >15.5 No B-CBS-2FL-CS-CR223 Classroom 223 92.0 <1.00 >15.5 No B-CBS-2FL-B-CR216 Classroom 216 246 63.4 >15.5 Yes B-CBS-2FL-CS-CR215 Classroom 215 26.1 <1.00 >15.5 No B-CBS-2FL-CS-CR206 Classroom 206 17.7 1.72 >15.5 No B-CBS-2FL-B-CR207 Classroom 207 28.1 2.70 >15.5 No B-CBS-2FL-CS-CR209 Classroom 209 36.3 3.91 >15.5 No B-CBS-2FL-CS-CR260-1 Classroom 260 27.1 3.16 >15.5 No B-CBS-2FL-CS-CR260-3 Classroom 260 28.1 5.26 >15.5 No B-CBS-2FL-CS-CR260-4 Classroom 260 58.2 3.06 >15.5 No

Page 6: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

3 Lead in Drinking Water Follow-Up Sampling Report Bordentown Regional School District

Table 2: Peter Muschal Elementary

Sample Number Location First Flush Action Level Over Limit

ppb ppb ppb Yes/No

B-PMS-BLANK FIELD BLANK <1.00 <1.00 >15.5 No B-PMS-1FL-DW-CAF CAFETERIA 44.2 8.39 >15.5 No B-PMS-1FL-B-CR112 CLASSROOM 112 37.1 13.7 >15.5 No B-PMS-1FL-CS-CR202 CLASSROOM 202 15.7 3.56 >15.5 No B-PMS-1FL-CS-CR205 CLASSROOM 205 38.5 1.36 >15.5 No B-PMS-1FL-B-CR209 CLASSROOM 209 38.8 2.89 >15.5 No B-PMS-1FL-B-CR214 CLASSROOM 214 18.5 10.8 >15.5 No B-PMS-1FL-CS-CR214 CLASSROOM 214 182 8.51 >15.5 No B-PMS-1FL-B-CR211 CLASSROOM 211 444 NS, Low Flow >15.5 NA B-PMS-1FL-B-CR216 CLASSROOM 216 66.1 3.62 >15.5 No B-PMS-1FL-CS-CR216 CLASSROOM 216 34.6 15.0 >15.5 No B-PMS-1FL-CS-CR507 CLASSROOM 507 39.3 2.72 >15.5 No B-PMS-1FL-CS-CR408-L CLASSROOM 408 49.8 137 >15.5 Yes B-PMS-1FL-B-CR304 CLASSROOM 304 31.3 26.3 >15.5 Yes B-PMS-1FL-CS-CR304 CLASSROOM 304 43.6 19.4 >15.5 Yes B-PMS-1FL-B-CR305 CLASSROOM 305 36.7 3.86 >15.5 No B-PMS-1FL-CS-CR504 CLASSROOM 504 44.2 <1.00 >15.5 No B-PMS-1FL-CS-CR503 CLASSROOM 503 20.5 1.11 >15.5 No B-PMS-1FL-B-CR502 CLASSROOM 502 31.1 1.30 >15.5 No B-PMS-1FL-B-CR202 CLASSROOM 202 131 10.4 >15.5 No

Table 3: MacFarland Intermediate

Sample Number Location First Flush Action Level Over Limit

ppb ppb ppb Yes/No

B-MIS-BLANK Field Blank <1.00 <1.00 >15.5 No B-MIS-1FL-IM-KITCHEN Kitchen Ice Machine 75.9 <1.00* >15.5 No B-MIS-2FL-DW-O/S208-L O/S 208 17.8 <1.00 >15.5 No B-MIS-2FL-FS-COPIER RM Copier Room 629 25.0 >15.5 Yes

Page 7: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

4 Lead in Drinking Water Follow-Up Sampling Report Bordentown Regional School District

Table 4: Bordentown Regional Middle

Sample Number Location First Flush Action Level Over Limit

ppb ppb ppb Yes/No

B-RMS-BLANK Field Blank <1.00 <1.00 >15.5 No B-RMS-1FL-KS-KITCHEN-3 Kitchen 568 <1.00 >15.5 No B-RMS-1FL-IM-KITCHEN Kitchen Ice Machine 83.5 <1.00* >15.5 No B-RMS-1FL-IM-O/STRAINER O/S Trainer Ice Machine 196 <1.00* >15.5 No B-RMS-1FL-HB-DOOR13 Door 13 56.4 <1.00 >15.5 No B-RMS-1FL-NS-NURSE-L Nurse 46.4 <1.00 >15.5 No B-RMS-1FL-NS-NURSE-R Nurse 282 4.39 >15.5 No B-RMS-1FL-CS-CR421 Classroom 421 91.8 4.15 >15.5 No

Table 5: Bordentown Regional High

Sample Number Location First Flush Action Level Over Limit

ppb ppb ppb Yes/No

B-RHS-BLANK Field Blank <1.00 <1.00 >15.5 No B-RHS-1FL-IM-G LAUNDRY Girls Laundry Ice Machine 1410 <1.00* >15.5 No B-RHS-CONC-WC-CONC1 Concession Stand 297 <1.00 >15.5 No B-RHS-CONC-WC-CONC2 Concession Stand 356 NS, Frozen >15.5 NA B-RHS-CONC-IM-CONC Concession Stand Ice Machine 205 <1.00* >15.5 No B-RHS-1FL-IM-KITCHEN Kitchen Ice Machine 9.52 71.2* >15.5 Yes First draw water samples were collected from the Transportation Center and the James Black building and submitted for lead analysis. Table 6: Transportation and James Black

Sample Number Location First Draw Action Level Over Limit

ppb ppb Yes/No

B-TJB-BLANK Field Blank <1.00 15.5 No B-T-1FL-S-01 Garage 1 15.5 No B-JB-1FL-WC-CDA CDA 3.59 15.5 No B-JB-1FL-KS-KITCHEN Kitchen <1.00 15.5 No

Note: * Ice machine samples are samples of ice from the ice machine bin, not flush samples.

Page 8: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

5 Lead in Drinking Water Follow-Up Sampling Report Bordentown Regional School District

**Flush sample will be collected during the third sampling event.

-END OF SECTION-

3.0 SAMPLING AND ANALYSES Flush samples (water that is collected after the first draw sample) were collected from the five facilities at locations where the initial first draw samples were reported to contain lead above the NJDOP action level of 15.5 parts per billion (ppb), along with one (1) Field Blank for Quality Control purposes. First draw samples (water that has been stagnant for a minimum of eight hours) were collected from the one facility at locations pre-determined by district personnel.

Eighteen, twenty, four, eight, five, and three 250-mL water samples were collected from Clara Barton Elementary, Peter Muschal Elementary, MacFarland Intermediate, Bordentown Regional Middle, Bordentown High, and Transportation and James Black respectively.

All samples were labeled with a unique identification number and transported to the Suburban Laboratory for analysis of lead in drinking water using EPA Method 200.8.

-END OF SECTION-

Page 9: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

6 Lead in Drinking Water Follow-Up Sampling Report Bordentown Regional School District

4.0 DISCUSSION & RECOMMENDATIONS According to the US EPA, lead enters drinking water primarily through plumbing materials.

For further information on guidance protocols and Action Levels that were followed please refer to The EPA’s Revised Technical Guidance - “3Ts for Reduced Lead in Drinking Water in Schools” and the Guidance Document from NJDEP Division of Water Supply and Geoscience – “Lead in Drinking Water: Guidance for Schools and Child Care Facilities Served by Public Water”.

Based on the laboratory analysis after the follow-up round of sampling, the following are recommended:

Immediate / Short Term Action Required:

1. Continue to keep those locations where lead levels exceeded the NJDEP 15.5 ppb Action Level off line until corrective actions can be completed. Locations where first draw (not flushed) samples were above the action level are an indication that the fixtures themselves are contributing to the lead concentrations reported. Locations where flushed samples were above the action level are an indication that conditions further back (upstream) in the supply system are contributing to the lead contamination.

2. Locations where the first draw and/or the flushed samples were above the action level, if screens are present at the fixture, they should be cleaned and water retested to see if debris in the screens, if any, contributed to high lead levels.

3. Investigate further to identify the source of lead contamination at the sample location reported to contain lead levels above the 15.5 ppb action, or permanently remove from service as conditions dictate & regulations permit.

4. Inspect all water coolers to ensure they are not on the list of EPA banned water coolers.

5. Review school records to determine if remedial actions have been taken in the past and for use in filling out the Plumbing Profile Questionnaire.

6. Always flush pipes before use and only use cold water for consumption.

Page 10: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

7 Lead in Drinking Water Follow-Up Sampling Report Bordentown Regional School District

7. Provide bottled water to building occupants where the lead levels are above the Action Level.

Long Term Action Required:

1. Install and maintain EPA approved lead filters or treatment device at all drinking water locations that have exceedances.

2. Periodically monitor all drinking water locations for lead content.

The type of samples collected for this assessment are referred to as grab samples. Grab samples are individual discrete samples collected at a specific time and location and are reflective of the conditions at that time of collection. Since conditions may vary over time we recommend periodic sampling to monitor the lead concentrations at the facilities.

Since the action level for lead was exceeded in more than 10% of sampled locations in the facilities, the school administration must inform the public about the results and steps they are taking to protect the health of school occupants.

It is important to note that the Lead Hazard Assessment was a snap shot of the conditions existing at the time of the assessment and conditions may vary with time.

-END OF SECTION-

Page 11: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

8 Lead in Drinking Water Follow-Up Sampling Report Bordentown Regional School District

5.0 DISCLAIMER The Lead Hazard Assessment has limitations with regards to identification of actual health and environmental issues. It is limited to only those items listed in the report and all items reflect conditions at the time of the assessment only.

Westchester Environmental LLC warrants only that the contents of this report constitute an informed discussion of the assessment at the subject property and is prepared exclusively for, and is confidential to, the above noted client. Westchester Environmental LLC assumes no liability with regards to the use of this information or decisions, which are made regarding the subject property. The user(s) of this information must use their own best judgment to determine the appropriate course of action.

Westchester Environmental LLC Paul F. McCaa

Senior Environmental Specialist

-END OF REPORT-

Page 12: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

APPENDIX I

LEAD IN DRINKING WATER SAMPLING CHAINS-OF-CUSTODY & LAB REPORTS

Page 13: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Project:

Westchester Environmental

Results Report Order ID: 7021866

Attn: Regulatory ID:

Bordentown, NJ SD - Clara Barton ElementaryWestchester Environmental

307 North Walnut Street

West Chester, PA 19380

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-01

ByByPrep Date

Collector: NPA

Site: Field Blank

Collect Date: 02/04/2017 11:25 am

Sample ID:

Sample Type: S

DF

B-CBS-BLANK

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 14:15 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-02

ByByPrep Date

Collector: NPA

Site: Kitchen Ice Machine

Collect Date: 02/04/2017 11:33 am

Sample ID:

Sample Type: S

DF

B-CBS-1FL-IM-KITCHEN

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 14:23 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-03

ByByPrep Date

Collector: NPA

Site: Classroom 136

Collect Date: 02/04/2017 11:39 am

Sample ID:

Sample Type: F

DF

B-CBS-1FL-B-CR136

Metals

Lead 13.1 µg/L EPA 200.8 02/10/17 14:17 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-04

ByByPrep Date

Collector: NPA

Site: Classroom 123

Collect Date: 02/04/2017 11:36 am

Sample ID:

Sample Type: F

DF

B-CBS-1FL-B-CR123

Metals

Lead 49.6 µg/L EPA 200.8 02/10/17 14:27 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-05

ByByPrep Date

Collector: NPA

Site: Classroom 123

Collect Date: 02/04/2017 11:37 am

Sample ID:

Sample Type: F

DF

B-CBS-1FL-CS-CR123

Metals

Lead 3.03 µg/L EPA 200.8 02/10/17 14:29 RPV02/08/17 RPV11.00

Report Generated On: 02/14/2017 1:17 pm 7021866

STL_Results Revision #1.6 Effective: 07/09/2014

Page 1 of 6

Page 14: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-06

ByByPrep Date

Collector: NPA

Site: Faculty Room

Collect Date: 02/04/2017 11:35 am

Sample ID:

Sample Type: F

DF

B-CBS-1FL-B-FACULTY

Metals

Lead 79.8 µg/L EPA 200.8 02/10/17 21:34 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-07

ByByPrep Date

Collector: NPA

Site: Classroom 110

Collect Date: 02/04/2017 11:30 am

Sample ID:

Sample Type: F

DF

B-CBS-1FL-CS-CR110

Metals

Lead 1.31 µg/L EPA 200.8 02/10/17 14:31 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-08

ByByPrep Date

Collector: NPA

Site: Classroom 107

Collect Date: 02/04/2017 11:32 am

Sample ID:

Sample Type: F

DF

B-CBS-1FL-B-CR107

Metals

Lead 6.56 µg/L EPA 200.8 02/10/17 14:33 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-09

ByByPrep Date

Collector: NPA

Site: Classroom 221

Collect Date: 02/04/2017 11:51 am

Sample ID:

Sample Type: F

DF

B-CBS-2FL-B-CR221

Metals

Lead 58.7 µg/L EPA 200.8 02/10/17 21:38 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-10

ByByPrep Date

Collector: NPA

Site: Classroom 221

Collect Date: 02/04/2017 11:52 am

Sample ID:

Sample Type: F

DF

B-CBS-2FL-CS-CR221

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 14:35 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-11

ByByPrep Date

Collector: NPA

Site: Classroom 223

Collect Date: 02/04/2017 11:54 am

Sample ID:

Sample Type: F

DF

B-CBS-2FL-CS-CR223

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 14:41 RPV02/08/17 RPV11.00

Report Generated On: 02/14/2017 1:17 pm 7021866

STL_Results Revision #1.6 Effective: 07/09/2014

Page 2 of 6

Page 15: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-12

ByByPrep Date

Collector: NPA

Site: Classroom 216

Collect Date: 02/04/2017 11:50 am

Sample ID:

Sample Type: F

DF

B-CBS-2FL-B-CR216

Metals

Lead 63.4 µg/L EPA 200.8 02/10/17 14:51 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-13

ByByPrep Date

Collector: NPA

Site: Classroom 215

Collect Date: 02/04/2017 11:49 am

Sample ID:

Sample Type: F

DF

B-CBS-2FL-CS-CR215

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 14:53 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-14

ByByPrep Date

Collector: NPA

Site: Classroom 206

Collect Date: 02/04/2017 11:45 am

Sample ID:

Sample Type: F

DF

B-CBS-2FL-CS-CR206

Metals

Lead 1.72 µg/L EPA 200.8 02/10/17 14:55 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-15

ByByPrep Date

Collector: NPA

Site: Classroom 207

Collect Date: 02/04/2017 11:47 am

Sample ID:

Sample Type: F

DF

B-CBS-2FL-B-CR207

Metals

Lead 2.70 µg/L EPA 200.8 02/10/17 14:57 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-16

ByByPrep Date

Collector: NPA

Site: Classroom 209

Collect Date: 02/04/2017 11:46 am

Sample ID:

Sample Type: F

DF

B-CBS-2FL-CS-CR209

Metals

Lead 3.91 µg/L EPA 200.8 02/10/17 14:59 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-17

ByByPrep Date

Collector: NPA

Site: Classroom 260

Collect Date: 02/04/2017 11:41 am

Sample ID:

Sample Type: F

DF

B-CBS-2FL-CS-CR260-1

Metals

Lead 3.16 µg/L EPA 200.8 02/10/17 21:43 RPV02/08/17 RPV11.00

Report Generated On: 02/14/2017 1:17 pm 7021866

STL_Results Revision #1.6 Effective: 07/09/2014

Page 3 of 6

Page 16: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-18

ByByPrep Date

Collector: NPA

Site: Classroom 260

Collect Date: 02/04/2017 11:42 am

Sample ID:

Sample Type: F

DF

B-CBS-2FL-CS-CR260-3

Metals

Lead 5.26 µg/L EPA 200.8 02/10/17 21:47 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-19

ByByPrep Date

Collector: NPA

Site: Classroom 260

Collect Date: 02/04/2017 11:43 am

Sample ID:

Sample Type: F

DF

B-CBS-2FL-CS-CR260-4

Metals

Lead 3.06 µg/L EPA 200.8 02/10/17 21:51 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-20

ByByPrep Date

Collector:

Site: Laboratory Control Sample

Collect Date: 02/07/2017 12:00 am

Sample ID:

Sample Type:

DF

Metals

Lead 15.8 µg/L EPA 200.8 02/10/17 15:01 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021866-21

ByByPrep Date

Collector:

Site: Laboratory Control Sample Duplicate

Collect Date: 02/07/2017 12:00 am

Sample ID:

Sample Type:

DF

Metals

Lead 16.0 µg/L EPA 200.8 02/10/17 15:03 RPV02/08/17 RPV11.00

Sample Receipt Conditions:

All samples met the sample receipt requirements for the relevant analyses.

All results meet the requirements of STL's TNI (NELAC) Accredited Quality System unless otherwise noted. If your results contain any data qualifiers or

comments, you should evaluate useability relative to your needs.

If collectors initials include "STL", samples have been collected in accordance with STL SOP SL0015.

All results reported on an As Received (Wet Weight) basis unless otherwise noted.

This laboratory report may not be reproduced, except in full, without the written approval of STL.

Results are considered Preliminary unless report is signed by authorized representative of STL.

Reviewed and Released By:

Alana Kopicz

Project Manager

Report Generated On: 02/14/2017 1:17 pm 7021866

STL_Results Revision #1.6 Effective: 07/09/2014

Page 4 of 6

Page 17: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Page 5 of 6

Page 18: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Page 6 of 6

Page 19: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Project:

Westchester Environmental

Results Report Order ID: 7021870

Attn: Regulatory ID:

Bordentown, NJ SD - Peter Muschal ElementaryWestchester Environmental

307 North Walnut Street

West Chester, PA 19380

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-01

ByByPrep Date

Collector: NPA

Site: FIELD BLANK

Collect Date: 02/04/2017 9:53 am

Sample ID:

Sample Type: S

DF

B-PMS-BLANK

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 15:05 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-02

ByByPrep Date

Collector: NPA

Site: CAFETERIA

Collect Date: 02/04/2017 5:54 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-DW-CAF

Metals

Lead 8.39 µg/L EPA 200.8 02/10/17 15:14 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-03

ByByPrep Date

Collector: NPA

Site: CAFETERIA

Collect Date: 02/04/2017 9:57 am

Sample ID:

Sample Type: S

DF

B-PMS-1FL-IM-CAF

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 15:18 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-04

ByByPrep Date

Collector: NPA

Site: CLASSROOM 109

Collect Date: 02/04/2017 9:59 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-CS-CR109

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 15:20 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-05

ByByPrep Date

Collector: NPA

Site: CLASSROOM 112

Collect Date: 02/04/2017 10:01 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-B-CR112

Metals

Lead 13.7 µg/L EPA 200.8 02/10/17 15:22 RPV02/08/17 RPV11.00

Report Generated On: 02/14/2017 2:03 pm 7021870

STL_Results Revision #1.6 Effective: 07/09/2014

Page 1 of 8

Page 20: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-06

ByByPrep Date

Collector: NPA

Site: CLASSROOM 202

Collect Date: 02/04/2017 10:19 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-CS-CR202

Metals

Lead 3.56 µg/L EPA 200.8 02/10/17 15:24 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-07

ByByPrep Date

Collector: NPA

Site: CLASSROOM 205

Collect Date: 02/04/2017 10:17 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-CS-CR205

Metals

Lead 1.36 µg/L EPA 200.8 02/10/17 15:26 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-08

ByByPrep Date

Collector: NPA

Site: CLASSROOM 212

Collect Date: 02/04/2017 10:14 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-CS-CR212

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 15:28 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-09

ByByPrep Date

Collector: NPA

Site: CLASSROOM 209

Collect Date: 02/04/2017 10:09 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-B-CR209

Metals

Lead 2.89 µg/L EPA 200.8 02/10/17 15:30 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-10

ByByPrep Date

Collector: NPA

Site: CLASSROOM 214

Collect Date: 02/04/2017 10:11 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-B-CR214

Metals

Lead 10.8 µg/L EPA 200.8 02/10/17 15:40 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-11

ByByPrep Date

Collector: NPA

Site: CLASSROOM 214

Collect Date: 02/04/2017 10:12 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-CS-CR214

Metals

Lead 8.51 µg/L EPA 200.8 02/10/17 15:46 RPV02/08/17 RPV11.00

Report Generated On: 02/14/2017 2:03 pm 7021870

STL_Results Revision #1.6 Effective: 07/09/2014

Page 2 of 8

Page 21: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-12

ByByPrep Date

Collector: NPA

Site: CLASSROOM 216

Collect Date: 02/04/2017 10:05 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-B-CR216

Metals

Lead 3.62 µg/L EPA 200.8 02/10/17 15:48 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-13

ByByPrep Date

Collector: NPA

Site: CLASSROOM 216

Collect Date: 02/04/2017 10:06 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-CS-CR216

Metals

Lead 15.0 µg/L EPA 200.8 02/10/17 15:49 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-14

ByByPrep Date

Collector: NPA

Site: CLASSROOM 507

Collect Date: 02/04/2017 10:27 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-CS-CR507

Metals

Lead 2.72 µg/L EPA 200.8 02/10/17 15:51 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-15

ByByPrep Date

Collector: NPA

Site: CLASSROOM 408

Collect Date: 02/04/2017 10:25 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-CS-CR408-L

Metals

Lead 137 µg/L EPA 200.8 02/10/17 15:53 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-16

ByByPrep Date

Collector: NPA

Site: CLASSROOM 304

Collect Date: 02/04/2017 10:23 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-B-CR304

Metals

Lead 26.3 µg/L EPA 200.8 02/10/17 21:55 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-17

ByByPrep Date

Collector: NPA

Site: CLASSROOM 304

Collect Date: 02/04/2017 10:22 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-CS-CR304

Metals

Lead 19.4 µg/L EPA 200.8 02/10/17 15:59 RPV02/08/17 RPV11.00

Report Generated On: 02/14/2017 2:03 pm 7021870

STL_Results Revision #1.6 Effective: 07/09/2014

Page 3 of 8

Page 22: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-18

ByByPrep Date

Collector: NPA

Site: CLASSROOM 305

Collect Date: 02/04/2017 10:24 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-B-CR305

Metals

Lead 3.86 µg/L EPA 200.8 02/10/17 16:01 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-19

ByByPrep Date

Collector: NPA

Site: CLASSROOM 504

Collect Date: 02/04/2017 10:29 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-CS-CR504

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 16:03 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-20

ByByPrep Date

Collector: NPA

Site: CLASSROOM 503

Collect Date: 02/04/2017 10:30 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-CS-CR503

Metals

Lead 1.11 µg/L EPA 200.8 02/10/17 16:05 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-21

ByByPrep Date

Collector: NPA

Site: CLASSROOM 502

Collect Date: 02/04/2017 10:32 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-B-CR502

Metals

Lead 1.30 µg/L EPA 200.8 02/10/17 16:09 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-22

ByByPrep Date

Collector: NPA

Site: CLASSROOM 202

Collect Date: 02/04/2017 10:18 am

Sample ID:

Sample Type: F

DF

B-PMS-1FL-B-CR202

Metals

Lead 10.4 µg/L EPA 200.8 02/10/17 16:11 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-23

ByByPrep Date

Collector:

Site: Laboratory Control Sample 1

Collect Date: 02/07/2017 12:00 am

Sample ID:

Sample Type:

DF

Metals

Lead 15.8 µg/L EPA 200.8 02/10/17 16:13 RPV02/08/17 RPV11.00

Report Generated On: 02/14/2017 2:03 pm 7021870

STL_Results Revision #1.6 Effective: 07/09/2014

Page 4 of 8

Page 23: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021870-25

ByByPrep Date

Collector:

Site: Laboratory Control Sample Duplicate 1

Collect Date: 02/07/2017 12:00 am

Sample ID:

Sample Type:

DF

Metals

Lead 15.6 µg/L EPA 200.8 02/10/17 16:17 RPV02/08/17 RPV11.00

Sample Receipt Conditions:

All samples met the sample receipt requirements for the relevant analyses.

All results meet the requirements of STL's TNI (NELAC) Accredited Quality System unless otherwise noted. If your results contain any data qualifiers or

comments, you should evaluate useability relative to your needs.

If collectors initials include "STL", samples have been collected in accordance with STL SOP SL0015.

All results reported on an As Received (Wet Weight) basis unless otherwise noted.

This laboratory report may not be reproduced, except in full, without the written approval of STL.

Results are considered Preliminary unless report is signed by authorized representative of STL.

Reviewed and Released By:

Alana Kopicz

Project Manager

Report Generated On: 02/14/2017 2:03 pm 7021870

STL_Results Revision #1.6 Effective: 07/09/2014

Page 5 of 8

Page 24: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Page 6 of 8

Page 25: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Page 7 of 8

Page 26: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Page 8 of 8

Page 27: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Project:

Westchester Environmental

Results Report Order ID: 7021856

Attn: Regulatory ID:

Bordentown, NJ SD - MacFarland IntermediateWestchester Environmental

307 North Walnut Street

West Chester, PA 19380

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021856-01

ByByPrep Date

Collector: NPA

Site: Field Blank

Collect Date: 02/04/2017 12:00 pm

Sample ID:

Sample Type: S

DF

B-MIS-BLANK

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 12:56 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021856-02

ByByPrep Date

Collector: NPA

Site: Kitchen

Collect Date: 02/04/2017 12:05 pm

Sample ID:

Sample Type: S

DF

B-MIS-1FL-IM-KITCHEN

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 12:49 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021856-03

ByByPrep Date

Collector: NPA

Site: O/S 208

Collect Date: 02/04/2017 12:00 pm

Sample ID:

Sample Type: F

DF

B-MIS-2FL-DW-O/S208-L

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 12:58 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021856-04

ByByPrep Date

Collector: NPA

Site: Copier Room

Collect Date: 02/04/2017 12:02 pm

Sample ID:

Sample Type: F

DF

B-MIS-2FL-FS-COPIER RM

Metals

Lead 25.0 µg/L EPA 200.8 02/10/17 13:01 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021856-05

ByByPrep Date

Collector:

Site: Laboratory Control Sample

Collect Date: 02/07/2017 12:00 am

Sample ID:

Sample Type:

DF

Metals

Lead 15.9 µg/L EPA 200.8 02/10/17 13:04 RPV02/08/17 RPV11.00

Report Generated On: 02/14/2017 1:07 pm 7021856

STL_Results Revision #1.6 Effective: 07/09/2014

Page 1 of 3

Page 28: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021856-06

ByByPrep Date

Collector:

Site: Laboratory Control Sample Duplicate

Collect Date: 02/07/2017 12:00 am

Sample ID:

Sample Type:

DF

Metals

Lead 15.9 µg/L EPA 200.8 02/10/17 13:06 RPV02/08/17 RPV11.00

Sample Receipt Conditions:

All samples met the sample receipt requirements for the relevant analyses.

All results meet the requirements of STL's TNI (NELAC) Accredited Quality System unless otherwise noted. If your results contain any data qualifiers or

comments, you should evaluate useability relative to your needs.

If collectors initials include "STL", samples have been collected in accordance with STL SOP SL0015.

All results reported on an As Received (Wet Weight) basis unless otherwise noted.

This laboratory report may not be reproduced, except in full, without the written approval of STL.

Results are considered Preliminary unless report is signed by authorized representative of STL.

Reviewed and Released By:

Alana Kopicz

Project Manager

Report Generated On: 02/14/2017 1:07 pm 7021856

STL_Results Revision #1.6 Effective: 07/09/2014

Page 2 of 3

Page 29: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Page 3 of 3

Page 30: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Project:

Westchester Environmental

Results Report Order ID: 7021860

Attn: Regulatory ID:

Bordentown, NJ SD - Bordentown MiddleWestchester Environmental

307 North Walnut Street

West Chester, PA 19380

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021860-01

ByByPrep Date

Collector: NPA

Site: Field Blank

Collect Date: 02/04/2017 10:55 am

Sample ID:

Sample Type: S

DF

B-RMS-BLANK

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 13:48 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021860-02

ByByPrep Date

Collector: NPA

Site: Kitchen

Collect Date: 02/04/2017 11:02 am

Sample ID:

Sample Type: F

DF

B-RMS-1FL-KS-KITCHEN-3

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 13:50 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021860-03

ByByPrep Date

Collector: NPA

Site: Kitchen

Collect Date: 02/04/2017 11:04 am

Sample ID:

Sample Type: S

DF

B-RMS-1FL-IM-KITCHEN

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 13:59 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021860-04

ByByPrep Date

Collector: NPA

Site: O/S Trainer

Collect Date: 02/04/2017 11:06 am

Sample ID:

Sample Type: S

DF

B-RMS-1FL-IM-O/S TRAINER

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 14:01 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021860-05

ByByPrep Date

Collector: NPA

Site: Door 13

Collect Date: 02/04/2017 10:57 am

Sample ID:

Sample Type: F

DF

B-RMS-1FL-IM-DOOR13

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 14:03 RPV02/08/17 RPV11.00

Report Generated On: 02/14/2017 1:14 pm 7021860

STL_Results Revision #1.6 Effective: 07/09/2014

Page 1 of 4

Page 31: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021860-06

ByByPrep Date

Collector: NPA

Site: Nurse

Collect Date: 02/04/2017 11:09 am

Sample ID:

Sample Type: F

DF

B-RMS-1FL-NS-NURSE-L

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 14:05 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021860-07

ByByPrep Date

Collector: NPA

Site: Nurse

Collect Date: 02/04/2017 11:10 am

Sample ID:

Sample Type: F

DF

B-RMS-1FL-NS-NURSE-R

Metals

Lead 4.39 µg/L EPA 200.8 02/10/17 14:07 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021860-08

ByByPrep Date

Collector: NPA

Site: Classroom 421

Collect Date: 02/04/2017 11:13 am

Sample ID:

Sample Type: F

DF

B-RMS-1FL-CS-CR421

Metals

Lead 4.15 µg/L EPA 200.8 02/10/17 14:09 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021860-09

ByByPrep Date

Collector:

Site: Laboratory Control Sample

Collect Date: 02/07/2017 12:00 am

Sample ID:

Sample Type:

DF

Metals

Lead 16.1 µg/L EPA 200.8 02/10/17 14:11 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021860-10

ByByPrep Date

Collector:

Site: Laboratory Control Sample Duplicate

Collect Date: 02/07/2017 12:00 am

Sample ID:

Sample Type:

DF

Metals

Lead 15.8 µg/L EPA 200.8 02/10/17 14:13 RPV02/08/17 RPV11.00

Sample Receipt Conditions:

All samples met the sample receipt requirements for the relevant analyses.

Report Generated On: 02/14/2017 1:14 pm 7021860

STL_Results Revision #1.6 Effective: 07/09/2014

Page 2 of 4

Page 32: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

All results meet the requirements of STL's TNI (NELAC) Accredited Quality System unless otherwise noted. If your results contain any data qualifiers or

comments, you should evaluate useability relative to your needs.

If collectors initials include "STL", samples have been collected in accordance with STL SOP SL0015.

All results reported on an As Received (Wet Weight) basis unless otherwise noted.

This laboratory report may not be reproduced, except in full, without the written approval of STL.

Results are considered Preliminary unless report is signed by authorized representative of STL.

Reviewed and Released By:

Alana Kopicz

Project Manager

Report Generated On: 02/14/2017 1:14 pm 7021860

STL_Results Revision #1.6 Effective: 07/09/2014

Page 3 of 4

Page 33: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Page 4 of 4

Page 34: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Project:

Westchester Environmental

Results Report Order ID: 7021858

Attn: Regulatory ID:

Bordentown, NJ SD - Bordentown HighWestchester Environmental

307 North Walnut Street

West Chester, PA 19380

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021858-01

ByByPrep Date

Collector: NPA

Site: Field Blank

Collect Date: 02/04/2017 9:20 am

Sample ID:

Sample Type: S

DF

B-RHS-BLANK

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 13:24 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021858-02

ByByPrep Date

Collector: NPA

Site: Girls Laundry

Collect Date: 02/04/2017 9:26 am

Sample ID:

Sample Type: S

DF

B-RHS-1FL-IM-G LAUNDRY

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 13:26 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021858-03

ByByPrep Date

Collector: NPA

Site: Concession Stand

Collect Date: 02/04/2017 9:40 am

Sample ID:

Sample Type: F

DF

B-RHS-CONC-WC-CONC1

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 13:30 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021858-04

ByByPrep Date

Collector: NPA

Site: Concession Stand

Collect Date: 02/04/2017 12:20 pm

Sample ID:

Sample Type: S

DF

B-RHS-CONC-IM-CONC

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 13:36 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021858-05

ByByPrep Date

Collector: NPA

Site: Kitchen

Collect Date: 02/04/2017 9:23 am

Sample ID:

Sample Type: S

DF

B-RHS-1FL-IM-KITCHEN

Metals

Lead 71.2 µg/L EPA 200.8 02/10/17 13:38 RPV02/08/17 RPV11.00

Report Generated On: 02/14/2017 1:12 pm 7021858

STL_Results Revision #1.6 Effective: 07/09/2014

Page 1 of 3

Page 35: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021858-06

ByByPrep Date

Collector:

Site: Laboratory Control Sample

Collect Date: 02/07/2017 12:00 am

Sample ID:

Sample Type:

DF

Metals

Lead 15.8 µg/L EPA 200.8 02/10/17 13:40 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021858-07

ByByPrep Date

Collector:

Site: Laboratory Control Sample Duplicate

Collect Date: 02/07/2017 12:00 am

Sample ID:

Sample Type:

DF

Metals

Lead 15.6 µg/L EPA 200.8 02/10/17 13:42 RPV02/08/17 RPV11.00

Sample Receipt Conditions:

All samples met the sample receipt requirements for the relevant analyses.

All results meet the requirements of STL's TNI (NELAC) Accredited Quality System unless otherwise noted. If your results contain any data qualifiers or

comments, you should evaluate useability relative to your needs.

If collectors initials include "STL", samples have been collected in accordance with STL SOP SL0015.

All results reported on an As Received (Wet Weight) basis unless otherwise noted.

This laboratory report may not be reproduced, except in full, without the written approval of STL.

Results are considered Preliminary unless report is signed by authorized representative of STL.

Reviewed and Released By:

Alana Kopicz

Project Manager

Report Generated On: 02/14/2017 1:12 pm 7021858

STL_Results Revision #1.6 Effective: 07/09/2014

Page 2 of 3

Page 36: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Page 3 of 3

Page 37: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Project:

Westchester Environmental

Results Report Order ID: 7021857

Attn: Regulatory ID:

Bordentown, NJ SD - Transportation/James BlackWestchester Environmental

307 North Walnut Street

West Chester, PA 19380

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021857-01

ByByPrep Date

Collector: NPA

Site: Field Blank

Collect Date: 02/04/2017 10:43 am

Sample ID:

Sample Type: S

DF

B-TJB-BLANK

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 13:12 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021857-02

ByByPrep Date

Collector: NPA

Site: Garage

Collect Date: 02/04/2017 10:45 am

Sample ID:

Sample Type: S

DF

B-T-1FL-S-01

Metals

Lead 1.00 µg/L EPA 200.8 02/10/17 13:14 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021857-03

ByByPrep Date

Collector: NPA

Site: CDA

Collect Date: 02/04/2017 10:53 am

Sample ID:

Sample Type: S

DF

B-T-1F-WC-CDA

Metals

Lead 3.59 µg/L EPA 200.8 02/10/17 13:16 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021857-04

ByByPrep Date

Collector: NPA

Site: Kitchen

Collect Date: 02/04/2017 10:55 am

Sample ID:

Sample Type: S

DF

B-T-1F-KS-KITCHEN

Metals

Lead < 1.00 µg/L EPA 200.8 02/10/17 13:18 RPV02/08/17 RPV11.00

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021857-05

ByByPrep Date

Collector:

Site: Laboratory Control Sample

Collect Date: 02/07/2017 12:00 am

Sample ID:

Sample Type:

DF

Metals

Lead 15.9 µg/L EPA 200.8 02/10/17 13:20 RPV02/08/17 RPV11.00

Report Generated On: 02/14/2017 1:09 pm 7021857

STL_Results Revision #1.6 Effective: 07/09/2014

Page 1 of 3

Page 38: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Result Department / Test / Parameter R.L. Analysis DateMethodUnits

Sample Number: 7021857-06

ByByPrep Date

Collector:

Site: Laboratory Control Sample Duplicate

Collect Date: 02/07/2017 12:00 am

Sample ID:

Sample Type:

DF

Metals

Lead 15.9 µg/L EPA 200.8 02/10/17 13:22 RPV02/08/17 RPV11.00

Sample Receipt Conditions:

All samples met the sample receipt requirements for the relevant analyses.

All results meet the requirements of STL's TNI (NELAC) Accredited Quality System unless otherwise noted. If your results contain any data qualifiers or

comments, you should evaluate useability relative to your needs.

If collectors initials include "STL", samples have been collected in accordance with STL SOP SL0015.

All results reported on an As Received (Wet Weight) basis unless otherwise noted.

This laboratory report may not be reproduced, except in full, without the written approval of STL.

Results are considered Preliminary unless report is signed by authorized representative of STL.

Reviewed and Released By:

Alana Kopicz

Project Manager

Report Generated On: 02/14/2017 1:09 pm 7021857

STL_Results Revision #1.6 Effective: 07/09/2014

Page 2 of 3

Page 39: LEAD IN DRINKING WATER FOLLOW UP REPORT - Edl · LEAD IN DRINKING WATER . ... B-CBS-1FL-IM-KITCHEN Kitchen Ice Machine : 23.7

Page 3 of 3