northwest ucmr4 results february 13, 2020...laboratory report client: attn: report: priority:...

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LABORATORY REPORT This report may not be reproduced, except in full, without written approval from EEA. If you have any questions concerning this report, please do not hesitate to call us at (800) 332-4345 or (574) 233-4777. Page 1 of 30 =: :: eu ro fi ns I Eaton Analytical

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Page 1: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

LABORATORY REPORT

This report may not be reproduced, except in full, without written approval from EEA.

If you have any questions concerning this report, please do not hesitate to call us at (800) 332-4345 or (574) 233-4777.

Page 1 of 30

=::: e u ro fi n s I Eaton Analytical

Page 2: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

 

Revision date:  03/14/2019  

STATE CERTIFICATION LIST

State Certification State Certification Alabama 40700 Missouri 880 Alaska IN00035 Montana CERT0026 Arizona AZ0432 Nebraska NE-OS-05-04

Arkansas IN00035 Nevada IN00035 California 2920 New Hampshire* 2124 Colorado IN00035 New Jersey* IN598

Colorado Radiochemistry IN00035 New Mexico IN00035 Connecticut PH-0132 New York* 11398 Delaware IN035 North Carolina 18700 Florida* E87775 North Dakota R-035 Georgia 929 Ohio 87775 Hawaii IN035 Oklahoma D9508 Idaho IN00035 Oregon (Primary AB)* 4074

Illinois* 200001 Pennsylvania* 68-00466 Illinois Microbiology 17767 Puerto Rico IN00035

Illinois Radiochemistry IN00035 Rhode Island LAO00343 Indiana Chemistry C-71-01 South Carolina 95005

Indiana Microbiology M-76-07 South Dakota IN00035 Iowa 098 Tennessee TN02973

Kansas* E-10233 Texas* T104704187-18-12 Kentucky 90056 Texas/TCEQ TX207

Louisiana* LA014 Utah* IN00035 Maine IN00035 Vermont VT-8775

Maryland 209 Virginia* 460275 Massachusetts M-IN035 Washington C837

Michigan 9926 West Virginia 9927 C Minnesota* 018-999-338 Wisconsin 999766900 Mississippi IN035 Wyoming IN035

EPA IN00035 *NELAP/TNI Recognized Accreditation Bodies

Page 2 of 30

~:: eu rofi ns I Eaton Analytical

Page 3: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Laboratory Report

Client:

Attn:

Report:

Priority:

Status:

PWS ID:

Hillsborough County Board of County Commissioners

Ed Watson

332 N. Falkenburd Rd.

478613

FL6290388

Standard Written

Final

Tampa, FL 33619

Sample Event Code:

PWS Facility ID:

Sampling Point ID:

00006

NW1

SE4

Lab ID Code: IN00035

110 South Hill StreetSouth Bend, IN 46617Tel: (574) 233-4777Fax: (574) 233-82071 800 332 4345

EEA ID #

Client ID Method CollectedDate / Time

CollectedBy:

ReceivedDate / Time

4565882 NW-022 552.3 02/13/20 08:53 Client 02/17/20 08:45

Sample Information

Report Summary

Detailed quantitative results are presented on the following pages. The results presented relate only to the samples provided for analysis.

We appreciate the opportunity to provide you with this analysis. If you have any questions concerning this report, please do not hesitate to call Jessie Brasch at (574) 233-4777.

Note: This report may not be reproduced, except in full, without written approval from EEA.

Client Name:

Report #:

Hillsborough County Board of County Commissioners

478613

Authorized Signature Title Date

02/28/2020

Page 1 of 2

Page 3 of 30

=:~ eurofins I Eaton Analytical

Ana lytical Services Manager

Page 4: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Client Name: Report #: 478613Hillsborough County Board of County Commissioners

Sampling Point ID: PWS ID: FL6290388NW1

UCMR Result Summary

AnalyteID #

Analyte Method MRL† Result Units PreparationDate

AnalyzedDate

EEAID #

2455 Bromochloroacetic acid 552.3 0.300 1.48 ug/L 02/20/20 08:47 02/22/20 00:04 4565882

9535 Bromodichloroacetic acid 552.3 0.500 < 0.500 ug/L 02/20/20 08:47 02/22/20 00:04 4565882

9339 Chlorodibromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 00:04 4565882

2454 Dibromoacetic acid 552.3 0.300 0.372 ug/L 02/20/20 08:47 02/22/20 00:04 4565882

2451 Dichloroacetic acid 552.3 0.200 7.13 ug/L 02/20/20 08:47 02/22/20 00:04 4565882

2453 Monobromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 00:04 4565882

2450 Monochloroacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 00:04 4565882

9639 Tribromoacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 00:04 4565882

2452 Trichloroacetic acid 552.3 0.500 5.40 ug/L 02/20/20 08:47 02/22/20 00:04 4565882

† EEA has demonstrated it can achieve these report limits in reagent water, but can not document them in all sample matrices.

Page 2 of 2

Page 4 of 30

Page 5: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Laboratory Report

Client:

Attn:

Report:

Priority:

Status:

PWS ID:

Hillsborough County Board of County Commissioners

Ed Watson

332 N. Falkenburd Rd.

478613

FL6290388

Standard Written

Final

Tampa, FL 33619

Sample Event Code:

PWS Facility ID:

Sampling Point ID:

00006

NW2

SE4

Lab ID Code: IN00035

110 South Hill StreetSouth Bend, IN 46617Tel: (574) 233-4777Fax: (574) 233-82071 800 332 4345

EEA ID #

Client ID Method CollectedDate / Time

CollectedBy:

ReceivedDate / Time

4565883 NW-024 552.3 02/13/20 08:34 Client 02/17/20 08:45

Sample Information

Report Summary

Detailed quantitative results are presented on the following pages. The results presented relate only to the samples provided for analysis.

We appreciate the opportunity to provide you with this analysis. If you have any questions concerning this report, please do not hesitate to call Jessie Brasch at (574) 233-4777.

Note: This report may not be reproduced, except in full, without written approval from EEA.

Client Name:

Report #:

Hillsborough County Board of County Commissioners

478613

Authorized Signature Title Date

02/28/2020

Page 1 of 2

Page 5 of 30

=:~ eurofins I Eaton Analytical

Ana lytical Services Manager

Page 6: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Client Name: Report #: 478613Hillsborough County Board of County Commissioners

Sampling Point ID: PWS ID: FL6290388NW2

UCMR Result Summary

AnalyteID #

Analyte Method MRL† Result Units PreparationDate

AnalyzedDate

EEAID #

2455 Bromochloroacetic acid 552.3 0.300 1.59 ug/L 02/20/20 08:47 02/22/20 00:41 4565883

9535 Bromodichloroacetic acid 552.3 0.500 < 0.500 ug/L 02/20/20 08:47 02/22/20 00:41 4565883

9339 Chlorodibromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 00:41 4565883

2454 Dibromoacetic acid 552.3 0.300 0.499 ug/L 02/20/20 08:47 02/22/20 00:41 4565883

2451 Dichloroacetic acid 552.3 0.200 6.38 ug/L 02/20/20 08:47 02/22/20 00:41 4565883

2453 Monobromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 00:41 4565883

2450 Monochloroacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 00:41 4565883

9639 Tribromoacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 00:41 4565883

2452 Trichloroacetic acid 552.3 0.500 4.14 ug/L 02/20/20 08:47 02/22/20 00:41 4565883

† EEA has demonstrated it can achieve these report limits in reagent water, but can not document them in all sample matrices.

Page 2 of 2

Page 6 of 30

Page 7: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Laboratory Report

Client:

Attn:

Report:

Priority:

Status:

PWS ID:

Hillsborough County Board of County Commissioners

Ed Watson

332 N. Falkenburd Rd.

478613

FL6290388

Standard Written

Final

Tampa, FL 33619

Sample Event Code:

PWS Facility ID:

Sampling Point ID:

00006

NW3

SE4

Lab ID Code: IN00035

110 South Hill StreetSouth Bend, IN 46617Tel: (574) 233-4777Fax: (574) 233-82071 800 332 4345

EEA ID #

Client ID Method CollectedDate / Time

CollectedBy:

ReceivedDate / Time

4565884 NW-025 552.3 02/13/20 10:29 Client 02/17/20 08:45

Sample Information

Report Summary

Detailed quantitative results are presented on the following pages. The results presented relate only to the samples provided for analysis.

We appreciate the opportunity to provide you with this analysis. If you have any questions concerning this report, please do not hesitate to call Jessie Brasch at (574) 233-4777.

Note: This report may not be reproduced, except in full, without written approval from EEA.

Client Name:

Report #:

Hillsborough County Board of County Commissioners

478613

Authorized Signature Title Date

02/28/2020

Page 1 of 2

Page 7 of 30

=:~ eurofins I Eaton Analytical

Ana lytical Services Manager

Page 8: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Client Name: Report #: 478613Hillsborough County Board of County Commissioners

Sampling Point ID: PWS ID: FL6290388NW3

UCMR Result Summary

AnalyteID #

Analyte Method MRL† Result Units PreparationDate

AnalyzedDate

EEAID #

2455 Bromochloroacetic acid 552.3 0.300 1.36 ug/L 02/20/20 08:47 02/22/20 01:18 4565884

9535 Bromodichloroacetic acid 552.3 0.500 < 0.500 ug/L 02/20/20 08:47 02/22/20 01:18 4565884

9339 Chlorodibromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 01:18 4565884

2454 Dibromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 01:18 4565884

2451 Dichloroacetic acid 552.3 0.200 7.53 ug/L 02/20/20 08:47 02/22/20 01:18 4565884

2453 Monobromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 01:18 4565884

2450 Monochloroacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 01:18 4565884

9639 Tribromoacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 01:18 4565884

2452 Trichloroacetic acid 552.3 0.500 6.66 ug/L 02/20/20 08:47 02/22/20 01:18 4565884

† EEA has demonstrated it can achieve these report limits in reagent water, but can not document them in all sample matrices.

Page 2 of 2

Page 8 of 30

Page 9: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Laboratory Report

Client:

Attn:

Report:

Priority:

Status:

PWS ID:

Hillsborough County Board of County Commissioners

Ed Watson

332 N. Falkenburd Rd.

478613

FL6290388

Standard Written

Final

Tampa, FL 33619

Sample Event Code:

PWS Facility ID:

Sampling Point ID:

00006

NW4

SE4

Lab ID Code: IN00035

110 South Hill StreetSouth Bend, IN 46617Tel: (574) 233-4777Fax: (574) 233-82071 800 332 4345

EEA ID #

Client ID Method CollectedDate / Time

CollectedBy:

ReceivedDate / Time

4565885 NW-031 552.3 02/13/20 12:17 Client 02/17/20 08:45

Sample Information

Report Summary

Detailed quantitative results are presented on the following pages. The results presented relate only to the samples provided for analysis.

We appreciate the opportunity to provide you with this analysis. If you have any questions concerning this report, please do not hesitate to call Jessie Brasch at (574) 233-4777.

Note: This report may not be reproduced, except in full, without written approval from EEA.

Client Name:

Report #:

Hillsborough County Board of County Commissioners

478613

Authorized Signature Title Date

02/28/2020

Page 1 of 2

Page 9 of 30

=:~ eurofins I Eaton Analytical

Ana lytical Services Manager

Page 10: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Client Name: Report #: 478613Hillsborough County Board of County Commissioners

Sampling Point ID: PWS ID: FL6290388NW4

UCMR Result Summary

AnalyteID #

Analyte Method MRL† Result Units PreparationDate

AnalyzedDate

EEAID #

2455 Bromochloroacetic acid 552.3 0.300 1.60 ug/L 02/20/20 08:47 02/22/20 03:09 4565885

9535 Bromodichloroacetic acid 552.3 0.500 < 0.500 ug/L 02/20/20 08:47 02/22/20 03:09 4565885

9339 Chlorodibromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 03:09 4565885

2454 Dibromoacetic acid 552.3 0.300 0.748 ug/L 02/20/20 08:47 02/22/20 03:09 4565885

2451 Dichloroacetic acid 552.3 0.200 3.84 ug/L 02/20/20 08:47 02/22/20 03:09 4565885

2453 Monobromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 03:09 4565885

2450 Monochloroacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 03:09 4565885

9639 Tribromoacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 03:09 4565885

2452 Trichloroacetic acid 552.3 0.500 1.55 ug/L 02/20/20 08:47 02/22/20 03:09 4565885

† EEA has demonstrated it can achieve these report limits in reagent water, but can not document them in all sample matrices.

Page 2 of 2

Page 10 of 30

Page 11: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Laboratory Report

Client:

Attn:

Report:

Priority:

Status:

PWS ID:

Hillsborough County Board of County Commissioners

Ed Watson

332 N. Falkenburd Rd.

478613

FL6290388

Standard Written

Final

Tampa, FL 33619

Sample Event Code:

PWS Facility ID:

Sampling Point ID:

00006

NW5

SE4

Lab ID Code: IN00035

110 South Hill StreetSouth Bend, IN 46617Tel: (574) 233-4777Fax: (574) 233-82071 800 332 4345

EEA ID #

Client ID Method CollectedDate / Time

CollectedBy:

ReceivedDate / Time

4565886 NW-044 552.3 02/13/20 09:49 Client 02/17/20 08:45

Sample Information

Report Summary

Detailed quantitative results are presented on the following pages. The results presented relate only to the samples provided for analysis.

We appreciate the opportunity to provide you with this analysis. If you have any questions concerning this report, please do not hesitate to call Jessie Brasch at (574) 233-4777.

Note: This report may not be reproduced, except in full, without written approval from EEA.

Client Name:

Report #:

Hillsborough County Board of County Commissioners

478613

Authorized Signature Title Date

02/28/2020

Page 1 of 2

Page 11 of 30

=:~ eurofins I Eaton Analytical

Ana lytical Services Manager

Page 12: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Client Name: Report #: 478613Hillsborough County Board of County Commissioners

Sampling Point ID: PWS ID: FL6290388NW5

UCMR Result Summary

AnalyteID #

Analyte Method MRL† Result Units PreparationDate

AnalyzedDate

EEAID #

2455 Bromochloroacetic acid 552.3 0.300 1.64 ug/L 02/20/20 08:47 02/22/20 03:46 4565886

9535 Bromodichloroacetic acid 552.3 0.500 < 0.500 ug/L 02/20/20 08:47 02/22/20 03:46 4565886

9339 Chlorodibromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 03:46 4565886

2454 Dibromoacetic acid 552.3 0.300 0.713 ug/L 02/20/20 08:47 02/22/20 03:46 4565886

2451 Dichloroacetic acid 552.3 0.200 4.50 ug/L 02/20/20 08:47 02/22/20 03:46 4565886

2453 Monobromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 03:46 4565886

2450 Monochloroacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 03:46 4565886

9639 Tribromoacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 03:46 4565886

2452 Trichloroacetic acid 552.3 0.500 1.66 ug/L 02/20/20 08:47 02/22/20 03:46 4565886

† EEA has demonstrated it can achieve these report limits in reagent water, but can not document them in all sample matrices.

Page 2 of 2

Page 12 of 30

Page 13: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Laboratory Report

Client:

Attn:

Report:

Priority:

Status:

PWS ID:

Hillsborough County Board of County Commissioners

Ed Watson

332 N. Falkenburd Rd.

478613

FL6290388

Standard Written

Final

Tampa, FL 33619

Sample Event Code:

PWS Facility ID:

Sampling Point ID:

00006

NW6

SE4

Lab ID Code: IN00035

110 South Hill StreetSouth Bend, IN 46617Tel: (574) 233-4777Fax: (574) 233-82071 800 332 4345

EEA ID #

Client ID Method CollectedDate / Time

CollectedBy:

ReceivedDate / Time

4565887 NW-065 552.3 02/13/20 09:32 Client 02/17/20 08:45

Sample Information

Report Summary

Detailed quantitative results are presented on the following pages. The results presented relate only to the samples provided for analysis.

We appreciate the opportunity to provide you with this analysis. If you have any questions concerning this report, please do not hesitate to call Jessie Brasch at (574) 233-4777.

Note: This report may not be reproduced, except in full, without written approval from EEA.

Client Name:

Report #:

Hillsborough County Board of County Commissioners

478613

Authorized Signature Title Date

02/28/2020

Page 1 of 2

Page 13 of 30

=:~ eurofins I Eaton Analytical

Ana lytical Services Manager

Page 14: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Client Name: Report #: 478613Hillsborough County Board of County Commissioners

Sampling Point ID: PWS ID: FL6290388NW6

UCMR Result Summary

AnalyteID #

Analyte Method MRL† Result Units PreparationDate

AnalyzedDate

EEAID #

2455 Bromochloroacetic acid 552.3 0.300 1.47 ug/L 02/20/20 08:47 02/22/20 04:23 4565887

9535 Bromodichloroacetic acid 552.3 0.500 < 0.500 ug/L 02/20/20 08:47 02/22/20 04:23 4565887

9339 Chlorodibromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 04:23 4565887

2454 Dibromoacetic acid 552.3 0.300 0.338 ug/L 02/20/20 08:47 02/22/20 04:23 4565887

2451 Dichloroacetic acid 552.3 0.200 7.32 ug/L 02/20/20 08:47 02/22/20 04:23 4565887

2453 Monobromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 04:23 4565887

2450 Monochloroacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 04:23 4565887

9639 Tribromoacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 04:23 4565887

2452 Trichloroacetic acid 552.3 0.500 5.86 ug/L 02/20/20 08:47 02/22/20 04:23 4565887

† EEA has demonstrated it can achieve these report limits in reagent water, but can not document them in all sample matrices.

Page 2 of 2

Page 14 of 30

Page 15: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Laboratory Report

Client:

Attn:

Report:

Priority:

Status:

PWS ID:

Hillsborough County Board of County Commissioners

Ed Watson

332 N. Falkenburd Rd.

478613

FL6290388

Standard Written

Final

Tampa, FL 33619

Sample Event Code:

PWS Facility ID:

Sampling Point ID:

00006

NW7

SE4

Lab ID Code: IN00035

110 South Hill StreetSouth Bend, IN 46617Tel: (574) 233-4777Fax: (574) 233-82071 800 332 4345

EEA ID #

Client ID Method CollectedDate / Time

CollectedBy:

ReceivedDate / Time

4565888 NW-091 552.3 02/13/20 10:01 Client 02/17/20 08:45

Sample Information

Report Summary

Detailed quantitative results are presented on the following pages. The results presented relate only to the samples provided for analysis.

We appreciate the opportunity to provide you with this analysis. If you have any questions concerning this report, please do not hesitate to call Jessie Brasch at (574) 233-4777.

Note: This report may not be reproduced, except in full, without written approval from EEA.

Client Name:

Report #:

Hillsborough County Board of County Commissioners

478613

Authorized Signature Title Date

02/28/2020

Page 1 of 2

Page 15 of 30

=:~ eurofins I Eaton Analytical

Ana lytical Services Manager

Page 16: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Client Name: Report #: 478613Hillsborough County Board of County Commissioners

Sampling Point ID: PWS ID: FL6290388NW7

UCMR Result Summary

AnalyteID #

Analyte Method MRL† Result Units PreparationDate

AnalyzedDate

EEAID #

2455 Bromochloroacetic acid 552.3 0.300 1.57 ug/L 02/20/20 08:47 02/22/20 05:00 4565888

9535 Bromodichloroacetic acid 552.3 0.500 < 0.500 ug/L 02/20/20 08:47 02/22/20 05:00 4565888

9339 Chlorodibromoacetic acid 552.3 0.300 0.334 ug/L 02/20/20 08:47 02/22/20 05:00 4565888

2454 Dibromoacetic acid 552.3 0.300 0.707 ug/L 02/20/20 08:47 02/22/20 05:00 4565888

2451 Dichloroacetic acid 552.3 0.200 4.31 ug/L 02/20/20 08:47 02/22/20 05:00 4565888

2453 Monobromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 05:00 4565888

2450 Monochloroacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 05:00 4565888

9639 Tribromoacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 05:00 4565888

2452 Trichloroacetic acid 552.3 0.500 1.74 ug/L 02/20/20 08:47 02/22/20 05:00 4565888

† EEA has demonstrated it can achieve these report limits in reagent water, but can not document them in all sample matrices.

Page 2 of 2

Page 16 of 30

Page 17: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Laboratory Report

Client:

Attn:

Report:

Priority:

Status:

PWS ID:

Hillsborough County Board of County Commissioners

Ed Watson

332 N. Falkenburd Rd.

478613

FL6290388

Standard Written

Final

Tampa, FL 33619

Sample Event Code:

PWS Facility ID:

Sampling Point ID:

00006

NW8

SE4

Lab ID Code: IN00035

110 South Hill StreetSouth Bend, IN 46617Tel: (574) 233-4777Fax: (574) 233-82071 800 332 4345

EEA ID #

Client ID Method CollectedDate / Time

CollectedBy:

ReceivedDate / Time

4565889 NW-127 552.3 02/13/20 11:19 Client 02/17/20 08:45

Sample Information

Report Summary

Detailed quantitative results are presented on the following pages. The results presented relate only to the samples provided for analysis.

We appreciate the opportunity to provide you with this analysis. If you have any questions concerning this report, please do not hesitate to call Jessie Brasch at (574) 233-4777.

Note: This report may not be reproduced, except in full, without written approval from EEA.

Client Name:

Report #:

Hillsborough County Board of County Commissioners

478613

Authorized Signature Title Date

02/28/2020

Page 1 of 2

Page 17 of 30

=:~ eurofins I Eaton Analytical

Ana lytical Services Manager

Page 18: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Client Name: Report #: 478613Hillsborough County Board of County Commissioners

Sampling Point ID: PWS ID: FL6290388NW8

UCMR Result Summary

AnalyteID #

Analyte Method MRL† Result Units PreparationDate

AnalyzedDate

EEAID #

2455 Bromochloroacetic acid 552.3 0.300 1.60 ug/L 02/20/20 08:47 02/22/20 05:36 4565889

9535 Bromodichloroacetic acid 552.3 0.500 < 0.500 ug/L 02/20/20 08:47 02/22/20 05:36 4565889

9339 Chlorodibromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 05:36 4565889

2454 Dibromoacetic acid 552.3 0.300 0.443 ug/L 02/20/20 08:47 02/22/20 05:36 4565889

2451 Dichloroacetic acid 552.3 0.200 7.13 ug/L 02/20/20 08:47 02/22/20 05:36 4565889

2453 Monobromoacetic acid 552.3 0.300 < 0.300 ug/L 02/20/20 08:47 02/22/20 05:36 4565889

2450 Monochloroacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 05:36 4565889

9639 Tribromoacetic acid 552.3 2.00 < 2.00 ug/L 02/20/20 08:47 02/22/20 05:36 4565889

2452 Trichloroacetic acid 552.3 0.500 5.02 ug/L 02/20/20 08:47 02/22/20 05:36 4565889

† EEA has demonstrated it can achieve these report limits in reagent water, but can not document them in all sample matrices.

Page 2 of 2

Page 18 of 30

Page 19: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Lab Definitions

Continuing Calibration Check Standard (CCC) / Continuing Calibration Verification (CCV) / Initial Calibration Verification Standard (ICV) / Initial Performance Check (IPC) - is a standard containing one or more of the target analytes that is prepared from the same standards used to calibrate the instrument. This standard is used to verify the calibration curve at the beginning of each analytical sequence, and may also be analyzed throughout and at the end of the sequence. The concentration of continuing standards may be varied, when prescribed by the reference method, so that the range of the calibration curve is verified on a regular basis. CCL, CCM, and CCH are the CCC standards at low, mid, and high concentration levels, respectively.

Internal Standards (IS) - are pure compounds with properties similar to the analytes of interest, which are added to field samples or extracts, calibration standards, and quality control standards at a known concentration. They are used to measure the relative responses of the analytes of interest and surrogates in the sample, calibration standard or quality control standard.

Laboratory Duplicate (LD) - is a field sample aliquot taken from the same sample container in the laboratory and analyzed separately using identical procedures. Analysis of laboratory duplicates provides a measure of the precision of the laboratory procedures.

Laboratory Fortified Blank (LFB) / Laboratory Control Sample (LCS) - is an aliquot of reagent water to which known concentrations of the analytes of interest are added. The LFB is analyzed exactly the same as the field samples. LFBs are used to determine whether the method is in control. FBL, FBM, and FBH are the LFB samples at low, mid, and high concentration levels, respectively.

Laboratory Method Blank (LMB) / Laboratory Reagent Blank (LRB) - is a sample of reagent water included in the sample batch analyzed in the same way as the associated field samples. The LMB is used to determine if method analytes or other background contamination have been introduced during the preparation or analytical procedure. The LMB is analyzed exactly the same as the field samples.

Laboratory Trip Blank (LTB) / Field Reagent Blank (FRB) - is a sample of laboratory reagent water placed in a sample container in the laboratory and treated as a field sample, including storage, preservation, and all analytical procedures. The FRB/LTB container follows the collection bottles to and from the collection site, but the FRB/LTB is not opened at any time during the trip. The FRB/LTB is primarily a travel blank used to verify that the samples were not contaminated during shipment.

Matrix Spike Duplicate Sample (MSD) / Laboratory Fortified Sample Matrix Duplicate (LFSMD) - is a sample aliquot taken from the same field sample source as the Matrix Spike Sample to which known quantities of the analytes of interest are added in the laboratory. The MSD is analyzed exactly the same as the field samples. Analysis of the MSD provides a measure of the precision of the laboratory procedures in a specific matrix. SDL, SDM, and SDH / LFSMDL, LFSMDM, and LFSMDH are the MSD or LFSMD at low, mid, and high concentration levels, respectively.

Matrix Spike Sample (MS) / Laboratory Fortified Sample Matrix (LFSM) - is a sample aliquot taken from field sample source to which known quantities of the analytes of interest are added in the laboratory. The MS is analyzed exactly the same as the field samples. The purpose is to demonstrate recovery of the analytes from a sample matrix to determine if the specific matrix contributes bias to the analytical results. MSL, MSM, and MSH / LFSML, LFSMM, and LFSMH are the MS or LFSM at low, mid, and high concentration levels, respectively.

Quality Control Standard (QCS) / Second Source Calibration Verification (SSCV) - is a solution containing known concentrations of the analytes of interest prepared from a source different from the source of the calibration standards. The solution is obtained from a second manufacturer or lot if the lot can be demonstrated by the manufacturer as prepared independently from other lots. The QCS sample is analyzed using the same procedures as field samples. The QCS is used as a check on the calibration standards used in the method on a routine basis.

Reporting Limit Check (RLC) / Initial Calibration Check Standard (ICCS) - is a procedural standard that is analyzed each day to evaluate instrument performance at or below the minimum reporting limit (MRL).

Surrogate Standard (SS) / Surrogate Analyte (SUR) - is a pure compound with properties similar to the analytes of interest, which is highly unlikely to be found in any field sample, that is added to the field samples, calibration standards, blanks and quality control standards before sample preparation. The SS is used to evaluate the efficiency of the sample preparation process.

Page 1 of 1

Page 19 of 30

Page 20: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 20 of 30

.•:. eurofins -:~ 110 S. Hill Street 3(.p 978'9 South Bend, IN 46617 Order #

Eaton Analytical T: 1.800.332.4345 '±]X-&L3 F: 1.574.233.8207 Batch#

r.nvw,Eur.2!iasus c'2rnlfatc□ -

UCMR 4 CHAIN OF CUSTODY RECORD Page_ of __

Shaded area for EEA use onlv CLIENT NAME: SAMPLER (Print name) *PWS ID# STATE of s ample origin Check if this is a resample D

Check If requires upload to EPA database D Examplo: IN1234507 w r1 must have info for fields indicated with • for

PO#: If samples are not shipped the same day as collection then the temperature upload

B i ll To: the samples were held at must be recorded here(' C):

*Sampling Even t ---- -- Pres ervative VJ

List 1 Additionals SEH1 SEH2 "' Sampling Event n ___ Ch e c ks w

SEH3 SEH4 z (soe cr•leria below) < ,_

*FACILITY ID: (per EPA *Sampling z COLLECTION *SAMPLE POINT ID : (per EPA Temperature Upon 0

LAB Number Requirement)-5 P o int Type Test N ame UCMR4-pH Residual u

Requirement)-20 characters max L ab Rec e ipt ·c Chlorine ... accep• 0 DATE TIME AM PM characters max Code table?v IP/A\ ..

1 Lt SI n '\ g-~;:} o·z./,3 DR"~3 JJW - 0&d- 552.3 HAAs S.8' NA A- 1

--,, g~s '{)-z,/,3 113'{- /Ju/- O::J 4- I,. .o JJrr fJ- I 2

3 >(\?4 :) Z../1 -:i, !O~ Al Lu-() d'S 4.& /--IA- ,4- r

4 ~<; tJi./1 ~ t:ri 7 Nu.J -() St s.o /I.I 14 /}- I

5 8~11 oi/1 2, oqlfq ;J/1 J - f'JL/l../ t_;.o AlA- 4 I

6 8~1 oi /1 ~ /)q ~;;,. Alu J-n t,_, , l/. '-/- NA- A I

7 ~ ~1-/, 3 Jnf) / JJW-01 I s.n t>.IA 4 (

8 c:,J/ g180) ~2/13 Ill !Cr AIW-J;J7 "· '-/ j}ff A- !

9 ~ l,, ) ()Z./ 7 /lll? ' I II

10

11

RELINQUISHED BY:(Signature) DATE TIME RECEIVED BY:(Signature) DATE TIME LAB COM~ENTS,

1Witd It'! I I tt. /fl, (:Jtf !tr AM I PM AMI PM

RELINQUISHED BY:(Signature) DATE TIME RECEIVED BY:(Signature) DATE TIME

CONDITIONS UPON RECEl~ l~ed: We~ lue Check if received on day of collection: D AM PM AMI PM

RELINQUISHED BY:(Signature) DATE TIME RECEIVED FOR LABORATORY BY: Dr ~i)

TIME Samples received within 48 hours of collection must be received at a temperature of s 1 0'C.

/J~ 14 I/)j£;/~ lft f~,1~ hR'[J_( Samples received past 48 hours of collection are only valid if received at s 6' C, verified and documented that the samples were refrigerated between collection and shipment. Temperature requirements apply to

AM PM AM I PM all methods EXCEPT 200.8 and 300.0.

KEY UCMR4 acceptancefiriteria ~ Reqfiving Checks: *Sampling Point Type Code: 11

See Metal Samples P reservation 200.8 pH < 2 I 545 pH s 4 ll 1 pH s 3 SR = source water taken from plant intake; untreated water entering the wa ter treatment plant Log 525.3 pH s 4 544 pH 6 .5-7.5 EP = entry point to the distribution system P = P resent 530 pH a bout 7 (6-8) TOC pH < 2 DS = distribution system sample A = A bs e n t Must be absent of residual chlorine(free): 525.3, 530, 541 . 544. 545. 546, and 552.3.

Note in Comments section any samples which do not meet acceptance criteria. 06-LO-F091 2 Issue: 7.0 Effective Date: 2019-11-13

Sample analysis will be provided according to lhe standard EEA/Water Services Terms. which are available upon request. Any other terms proposed by Customer are deemed material alterations and are rejected unless expressly agree to in writing by EEA.

Page 21: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 21 of 30

Subcontracted Chain of Custody

~ Hillsborough II I I I II 111111111111111 Customer: Northwest Hillsborough CWS Environmental Laboratory

- ,~ -- --- Pro1ec1: ~ - U CMR-HAA

County I rida 9456 E Columbus D r Tampa, FL 33619 Work Order: 20010093

Contact: Stanley, John (Chief Environmental Certification N umber: E44104 Scheduled Sample Scientist)

Public Utilities NW - UCMR4 HAA9

Phone No. (813) 272-5977 x 43635 Set Name: Phone: (813) 272-5977 X 43635

Subcontracted Vendor: Eurofins Eaton Analytical Profile #

''"

Sample Information --6smple ID: Customer. - ----1PWS*n----.,s 11r~e_---,C--,o""ll""eclion Daleffime:

20010093-01-2 Northwest Hillsborough CWS 6290388 NW-022 Start: 2113/2020 8:53:00 AM

Address: 1005 Terra Mar Dr End: 2113/2020 8:53:00 AM

Collector: McClory, Alexandra Title· Environmental Specialist I

20010093-02-2 Northwest Hillsborough CWS 6290388 NW-024 Start: 2/13/2020 8:34 :00 AM

Address: 14906 laurio ln End: 2113/2020 8:34:00 AM

Collector: McClory, Alexandra Tillo: Environmental Specialist I

Sample Type:

Drinking Waler

(Grab)

Drinking Water

(Grab)

20010093-03-2 l~orthwest Hillsborough CWS 6290388 NW-025 Start: 2113/2020 10:29:00 AM Drinking Water

Address: 19109 Sunlake Blvd End: 2113/2020 10:29:00 AM (Grab)

Collector: McClory, Alexandra Title: Environmenlal Specialisl I

20010093-04-2 Northwesl Hillsborough CWS 6290388 NW-031 Start: 2113/2020 12:17:00 PM Drinking Water

Address: 8112 Honeybee ln End: 2113/2020 12:17:00 PM (Grab)

Collector: McClory, Alexandra Tille: Environmental Specialist I

Report Generated: 02/13/2020 01 :45 PM

R1mort Version·3 .6 .63 1 Last RP.vised 10/17/2019 3·13·33 PM

Container Type:

Glass 250 ml Amber

Field Results

Analyte

Preservative:

NH4Cl

Analysis Method:

552,3 - HAA9 Subcontracted

Result

Total Chlorine Residual (10260 - Cl by Chemkey) 3 .54

Glass 250 ml Amber NH4Cl 552.3 - HAA9 Subcontracted

Field Results

Analyte

Total Chlorine Residual (10260 - Cl by Chemkey)

Result

3 .35

Glass 250 ml Amber NH4CL 552.3 - HAA9 Subcontracted

Field Results

Analyte

Total Chlorine Residual (10260 - Cl by C hemkey)

Result

3.70

Glass 250 ml Amber NH4Cl 552.3 - HAA9 Subcontracted

Field Results

A na lyte

Total Chlorine Residual (10260 - Cl by Chemkey)

Result

3 .03

Analytes:

Units

mg/L

Units

mg/L

U nits

mg/L

Units

mg/L

Page 1 of 3

Page 22: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 22 of 30

Subcontracted Chain of Custody

~ II I I I II 111111111111111 Customer: Northwest Hillsborough CWS

Hillsborough Environmenta l Laboratory ProJect: NW-:'UCMR-HAA

County tarida 9456 E Columbus Dr Tampa, FL 33619 Work Order: 20010093

Contact: Stanley, John (Chief Environmental Certification Number: E44104 Scheduled Sample Scientist)

Public Utilities NW - UCMR4 HAA9 Phone No. (813) 272-5977 x 4 3635

Set Name: Phone: (813) 272-5977 X 43635

Subcontracted Vendor: Eurofins E aton Analytical Profile# -Sample Information

SampJeJD: Customer: PWS# Site.

20010093-05-2 Northwest Hillsborough CWS 6290388 NW-044

Address:

Collection Date/Time:

Start: 2/13/2020 9:49:00 AM

End: 2/13/2020 9:49:00 AM

Sample Type:

Drinking Waler

(Grab)

Colleclor:

4413 Rockcresl Cir

Mcclory, Alexandra Title: Environmenlal Specialist I

20010093-06-2 Northwest Hillsborough CWS 6290388 NW-065 Start: 2/13/2020 9:32:00 AM Drinking Water

(Grab) Address: 13608 Pub Pl End: 2/13/2020 9:32:00 AM

Colleclor: McClory, Alexandra Title: Environmental Specialisl I

20010093-07-2 Northwest Hillsborough CWS 6290388 NW-091 Start: 2/13/2020 10:01 :00 AM Drinking Water

Address· 10303 Chadbourne Dr End: 2/13/2020 10:01 :00 AM (Grab)

Colleclor: McClory, Alexandra Title: Environmental Specialist I

20010093·08-2 Northwesl Hillsborough CWS 6290388 NW-127 Start: 2/13/2020 11: 19:00 AM Drinking Waler

Address: 19208 Eastbrook Dr End: 2/13/2020 11:19:00AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialisl I

Container Type:

Glass 250 mL Amber

Field Results

Analyte

Preservalive: Analysis Melhod:

NH4CL 552.3 - HAAS Subcontracted

Result

Total Chlorine Residual (10260 - C l by Chemkey) 3.47

Glass 250 mL Amber

Field Results

Analyte

NH4CL 552.3 - HAAS Subconlracled

Result

Total Chlorine Residual (10260 - C l by Chemkey) 3.54

Glass 250 mL Amber

Field Results

Analyte

NH4CL 552.3 - HAA9 Subcontracted

Result

Total Chlorine Residual (10260 - Cl by Chem key) 3.89

Glass 250 mL Amber

Field Results

Analyte

NH4CL 552.3 - HAAS Subcontracted

Result

Total Chlorine Residual (10260 - Cl by Chemkey) 3.46

Analytes:

Units

m g/L

Units

m g/L

Units

mg/L

U nits

mg/L

---

Report Generated: 02/13/2020 01 :45 PM Page 2 of 3

R,mort VArsion·3 6 63 1 Last RAvised 10/ 17/2019 3 ·13·33 PM

-

Page 23: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 23 of 30

RelinQuishcd By: Notes:

~ Relinquished By: DatofTime:

Relinquished By: Date!Time: Accepted By. DatefTlme:

Report Generated: 02/13/2020 01 :45 PM Page 3 of 3

Renort Version:3 .6 .63 1 Last Revised 10/17/2019 3:13:33 PM

Page 24: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Eurofins Eaton AnalyticalRun Log

Run ID: 271736 Method: 552.3

Sample SiteSample IdType Instrument ID Calibration FileAnalysis DateMatrix

CCL 4568871 FU m 552.3 022020FU02/21/2020 16:44RW

LRB 4568865 FU m 552.3 022020FU02/21/2020 17:57RW

FS 4565882 NW-022 FU m 552.3 022020FU02/22/2020 00:04DW

FS 4565883 NW-024 FU m 552.3 022020FU02/22/2020 00:41DW

FS 4565884 NW-025 FU m 552.3 022020FU02/22/2020 01:18DW

CCM 4568876 FU m 552.3 022020FU02/22/2020 01:55RW

FS 4565885 NW-031 FU m 552.3 022020FU02/22/2020 03:09DW

FS 4565886 NW-044 FU m 552.3 022020FU02/22/2020 03:46DW

FS 4565887 NW-065 FU m 552.3 022020FU02/22/2020 04:23DW

FS 4565888 NW-091 FU m 552.3 022020FU02/22/2020 05:00DW

FS 4565889 NW-127 FU m 552.3 022020FU02/22/2020 05:36DW

CCH 4568879 FU m 552.3 022020FU02/22/2020 09:17RW

0.00

Page 1 of 5 EEA Run ID 271736 / EEA Report # 478613

Page 24 of 30

:::: e LI rofi n s I Eaton Analytical

Page 25: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

QC Summary Report

EEAID #

RPDUnitsTargetAmountClient IDMethodAnalyteSampleType

DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

MRL Extracted Analyzed

False

SS-2-Bromopropionic acid 552.3 N/ACCL 4.9225 ug/L 1.0 4568871--- ------70 - 130985.0 02/20/2020 08:47 02/21/2020 16:44False

Bromochloroacetic acid 552.3 0.300CCL 0.3573 ug/L 1.0 4568871--- ------50 - 1501190.3 02/20/2020 08:47 02/21/2020 16:44False

Bromodichloroacetic acid 552.3 0.500CCL 0.5627 ug/L 1.0 4568871--- ------50 - 1501130.5 02/20/2020 08:47 02/21/2020 16:44False

Chlorodibromoacetic acid 552.3 0.300CCL 0.3642 ug/L 1.0 4568871--- ------50 - 1501210.3 02/20/2020 08:47 02/21/2020 16:44False

Dibromoacetic acid 552.3 0.300CCL 0.2523 ug/L 1.0 4568871--- ------50 - 150840.3 02/20/2020 08:47 02/21/2020 16:44False

Dichloroacetic acid 552.3 0.200CCL 0.1399 ug/L 1.0 4568871--- ------50 - 150700.2 02/20/2020 08:47 02/21/2020 16:44False

Monobromoacetic acid 552.3 0.300CCL 0.2827 ug/L 1.0 4568871--- ------50 - 150940.3 02/20/2020 08:47 02/21/2020 16:44False

Monochloroacetic acid 552.3 2.00CCL 2.1837 ug/L 1.0 4568871--- ------50 - 1501092.0 02/20/2020 08:47 02/21/2020 16:44False

Tribromoacetic acid 552.3 2.00CCL 2.4409 ug/L 1.0 4568871--- ------50 - 1501222.0 02/20/2020 08:47 02/21/2020 16:44False

Trichloroacetic acid 552.3 0.500CCL 0.6877 ug/L 1.0 4568871--- ------50 - 1501380.5 02/20/2020 08:47 02/21/2020 16:44False

IS-1,2,3-Trichloropropane 552.3 N/ACCL 1845 ug/L 1.0 4568871--- ------50 - 150991868 02/20/2020 08:47 02/21/2020 16:44True

SS-2-Bromopropionic acid 552.3 N/ALRB 5.1058 ug/L 1.0 4568865--- ------70 - 1301025.0 02/20/2020 08:47 02/21/2020 17:57True

Bromochloroacetic acid 552.3 0.300LRB 0.0 ug/L 1.0 4568865--- ------------ < 02/20/2020 08:47 02/21/2020 17:57True

Bromodichloroacetic acid 552.3 0.500LRB 0.0 ug/L 1.0 4568865--- ------------ < 02/20/2020 08:47 02/21/2020 17:57True

Chlorodibromoacetic acid 552.3 0.300LRB 0.0 ug/L 1.0 4568865--- ------------ < 02/20/2020 08:47 02/21/2020 17:57True

Dibromoacetic acid 552.3 0.300LRB 0.0 ug/L 1.0 4568865--- ------------ < 02/20/2020 08:47 02/21/2020 17:57True

Dichloroacetic acid 552.3 0.200LRB 0.0 ug/L 1.0 4568865--- ------------ < 02/20/2020 08:47 02/21/2020 17:57True

Monobromoacetic acid 552.3 0.300LRB 0.0 ug/L 1.0 4568865--- ------------ < 02/20/2020 08:47 02/21/2020 17:57True

Monochloroacetic acid 552.3 2.00LRB 0.0 ug/L 1.0 4568865--- ------------ < 02/20/2020 08:47 02/21/2020 17:57True

Tribromoacetic acid 552.3 2.00LRB 0.0 ug/L 1.0 4568865--- ------------ < 02/20/2020 08:47 02/21/2020 17:57True

Trichloroacetic acid 552.3 0.500LRB 0.0 ug/L 1.0 4568865--- ------------ < 02/20/2020 08:47 02/21/2020 17:57True

IS-1,2,3-Trichloropropane 552.3 N/ALRB 1828 ug/L 1.0 4568865--- ------50 - 150981868 02/20/2020 08:47 02/21/2020 17:57False

SS-2-Bromopropionic acid 552.3 N/AFS 4.5190 ug/L 1.0 4565882NW-022 ------70 - 130905.0 02/20/2020 08:47 02/22/2020 00:04False

Bromochloroacetic acid 552.3 0.300FS 1.48 ug/L 1.0 4565882NW-022 ------------ 02/20/2020 08:47 02/22/2020 00:04False

Bromodichloroacetic acid 552.3 0.500FS 0.500 ug/L 1.0 4565882NW-022 ------------ < 02/20/2020 08:47 02/22/2020 00:04False

Chlorodibromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565882NW-022 ------------ < 02/20/2020 08:47 02/22/2020 00:04False

Dibromoacetic acid 552.3 0.300FS 0.372 ug/L 1.0 4565882NW-022 ------------ 02/20/2020 08:47 02/22/2020 00:04False

Dichloroacetic acid 552.3 0.200FS 7.13 ug/L 1.0 4565882NW-022 ------------ 02/20/2020 08:47 02/22/2020 00:04False

Monobromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565882NW-022 ------------ < 02/20/2020 08:47 02/22/2020 00:04False

Monochloroacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565882NW-022 ------------ < 02/20/2020 08:47 02/22/2020 00:04False

Tribromoacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565882NW-022 ------------ < 02/20/2020 08:47 02/22/2020 00:04False

Trichloroacetic acid 552.3 0.500FS 5.40 ug/L 1.0 4565882NW-022 ------------ 02/20/2020 08:47 02/22/2020 00:04False

IS-1,2,3-Trichloropropane 552.3 N/AFS 1803 ug/L 1.0 4565882NW-022 ------50 - 150961868 02/20/2020 08:47 02/22/2020 00:04False

Total HAA5 552.3 2.00FS 12.902 ug/L 1.0 4565882NW-022 ------------ 02/20/2020 08:47 02/22/2020 00:04True

SS-2-Bromopropionic acid 552.3 N/AFS 4.8015 ug/L 1.0 4565883NW-024 ------70 - 130965.0 02/20/2020 08:47 02/22/2020 00:41True

Bromochloroacetic acid 552.3 0.300FS 1.59 ug/L 1.0 4565883NW-024 ------------ 02/20/2020 08:47 02/22/2020 00:41True

Bromodichloroacetic acid 552.3 0.500FS 0.500 ug/L 1.0 4565883NW-024 ------------ < 02/20/2020 08:47 02/22/2020 00:41True

Chlorodibromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565883NW-024 ------------ < 02/20/2020 08:47 02/22/2020 00:41True

Dibromoacetic acid 552.3 0.300FS 0.499 ug/L 1.0 4565883NW-024 ------------ 02/20/2020 08:47 02/22/2020 00:41True

Dichloroacetic acid 552.3 0.200FS 6.38 ug/L 1.0 4565883NW-024 ------------ 02/20/2020 08:47 02/22/2020 00:41

Page 2 of 5 EEA Run ID 271736 / EEA Report # 478613

Page 25 of 30

c=Jl=========:;;::::===ll======l:=======l;:::::====:1==::::::;;::::==::::;;::::====:;;::::====::===:l====ll== c=J===========::::::== c=Jl=========:;;::::== c=Jl=========:;;::::== c=J===========::::::== c=Jl=========:;;::::== c=Jl=========:;;::::== c=Jl=========:;;::::== c=J~=========ll=== c=J~=========ll=== c=J

c=Jl=========:;;::::===ll======l:=======l;:::::====:1==::::::;;::::==::::;;::::====:;;::::====::===:l====ll== c=J===========::::::== c=J~=========ll=== c=J ____________ , ___ .. ________________ ,___,,___. .. ___..___ ________ ~

Page 26: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

SampleType

EEAID #

AnalyzedExtractedRPDUnitsTargetAmountClient IDMRLMethodAnalyte DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

QC Summary Report (cont.)

True

Monobromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565883NW-024 ------------ < 02/20/2020 08:47 02/22/2020 00:41True

Monochloroacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565883NW-024 ------------ < 02/20/2020 08:47 02/22/2020 00:41True

Tribromoacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565883NW-024 ------------ < 02/20/2020 08:47 02/22/2020 00:41True

Trichloroacetic acid 552.3 0.500FS 4.14 ug/L 1.0 4565883NW-024 ------------ 02/20/2020 08:47 02/22/2020 00:41True

IS-1,2,3-Trichloropropane 552.3 N/AFS 1861 ug/L 1.0 4565883NW-024 ------50 - 1501001868 02/20/2020 08:47 02/22/2020 00:41True

Total HAA5 552.3 2.00FS 11.019 ug/L 1.0 4565883NW-024 ------------ 02/20/2020 08:47 02/22/2020 00:41False

SS-2-Bromopropionic acid 552.3 N/AFS 4.4084 ug/L 1.0 4565884NW-025 ------70 - 130885.0 02/20/2020 08:47 02/22/2020 01:18False

Bromochloroacetic acid 552.3 0.300FS 1.36 ug/L 1.0 4565884NW-025 ------------ 02/20/2020 08:47 02/22/2020 01:18False

Bromodichloroacetic acid 552.3 0.500FS 0.500 ug/L 1.0 4565884NW-025 ------------ < 02/20/2020 08:47 02/22/2020 01:18False

Chlorodibromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565884NW-025 ------------ < 02/20/2020 08:47 02/22/2020 01:18False

Dibromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565884NW-025 ------------ < 02/20/2020 08:47 02/22/2020 01:18False

Dichloroacetic acid 552.3 0.200FS 7.53 ug/L 1.0 4565884NW-025 ------------ 02/20/2020 08:47 02/22/2020 01:18False

Monobromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565884NW-025 ------------ < 02/20/2020 08:47 02/22/2020 01:18False

Monochloroacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565884NW-025 ------------ < 02/20/2020 08:47 02/22/2020 01:18False

Tribromoacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565884NW-025 ------------ < 02/20/2020 08:47 02/22/2020 01:18False

Trichloroacetic acid 552.3 0.500FS 6.66 ug/L 1.0 4565884NW-025 ------------ 02/20/2020 08:47 02/22/2020 01:18False

IS-1,2,3-Trichloropropane 552.3 N/AFS 1840 ug/L 1.0 4565884NW-025 ------50 - 150981868 02/20/2020 08:47 02/22/2020 01:18False

Total HAA5 552.3 2.00FS 14.19 ug/L 1.0 4565884NW-025 ------------ 02/20/2020 08:47 02/22/2020 01:18True

SS-2-Bromopropionic acid 552.3 N/ACCM 5.1258 ug/L 1.0 4568876--- ------70 - 1301035.0 02/20/2020 08:47 02/22/2020 01:55True

Bromochloroacetic acid 552.3 0.300CCM 6.0535 ug/L 1.0 4568876--- ------70 - 1301016.0 02/20/2020 08:47 02/22/2020 01:55True

Bromodichloroacetic acid 552.3 0.500CCM 8.1862 ug/L 1.0 4568876--- ------70 - 1308210.0 02/20/2020 08:47 02/22/2020 01:55True

Chlorodibromoacetic acid 552.3 0.300CCM 4.4904 ug/L 1.0 4568876--- ------70 - 130756.0 02/20/2020 08:47 02/22/2020 01:55True

Dibromoacetic acid 552.3 0.300CCM 6.9265 ug/L 1.0 4568876--- ------70 - 1301156.0 02/20/2020 08:47 02/22/2020 01:55True

Dichloroacetic acid 552.3 0.200CCM 4.8736 ug/L 1.0 4568876--- ------70 - 1301224.0 02/20/2020 08:47 02/22/2020 01:55True

Monobromoacetic acid 552.3 0.300CCM 6.6947 ug/L 1.0 4568876--- ------70 - 1301126.0 02/20/2020 08:47 02/22/2020 01:55True

Monochloroacetic acid 552.3 2.00CCM 20.9704 ug/L 1.0 4568876--- ------70 - 13010520.0 02/20/2020 08:47 02/22/2020 01:55True

Tribromoacetic acid 552.3 2.00CCM 14.6005 ug/L 1.0 4568876--- ------70 - 1307320.0 02/20/2020 08:47 02/22/2020 01:55True

Trichloroacetic acid 552.3 0.500CCM 8.5305 ug/L 1.0 4568876--- ------70 - 1308510.0 02/20/2020 08:47 02/22/2020 01:55True

IS-1,2,3-Trichloropropane 552.3 N/ACCM 1831 ug/L 1.0 4568876--- ------50 - 150981868 02/20/2020 08:47 02/22/2020 01:55False

SS-2-Bromopropionic acid 552.3 N/AFS 4.8425 ug/L 1.0 4565885NW-031 ------70 - 130975.0 02/20/2020 08:47 02/22/2020 03:09False

Bromochloroacetic acid 552.3 0.300FS 1.60 ug/L 1.0 4565885NW-031 ------------ 02/20/2020 08:47 02/22/2020 03:09False

Bromodichloroacetic acid 552.3 0.500FS 0.500 ug/L 1.0 4565885NW-031 ------------ < 02/20/2020 08:47 02/22/2020 03:09False

Chlorodibromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565885NW-031 ------------ < 02/20/2020 08:47 02/22/2020 03:09False

Dibromoacetic acid 552.3 0.300FS 0.748 ug/L 1.0 4565885NW-031 ------------ 02/20/2020 08:47 02/22/2020 03:09False

Dichloroacetic acid 552.3 0.200FS 3.84 ug/L 1.0 4565885NW-031 ------------ 02/20/2020 08:47 02/22/2020 03:09False

Monobromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565885NW-031 ------------ < 02/20/2020 08:47 02/22/2020 03:09False

Monochloroacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565885NW-031 ------------ < 02/20/2020 08:47 02/22/2020 03:09False

Tribromoacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565885NW-031 ------------ < 02/20/2020 08:47 02/22/2020 03:09False

Trichloroacetic acid 552.3 0.500FS 1.55 ug/L 1.0 4565885NW-031 ------------ 02/20/2020 08:47 02/22/2020 03:09False

IS-1,2,3-Trichloropropane 552.3 N/AFS 1793 ug/L 1.0 4565885NW-031 ------50 - 150961868 02/20/2020 08:47 02/22/2020 03:09False

Total HAA5 552.3 2.00FS 6.138 ug/L 1.0 4565885NW-031 ------------ 02/20/2020 08:47 02/22/2020 03:09

Page 3 of 5 EEA Run ID 271736 / EEA Report # 478613

Page 26 of 30

c=J=========::;ll==== c=J::=======::;ll==== c=J::=======::;ll==== c=J=========::;ll==== c=J::=======::;'ll==== c=)l========O=====ll====4!=======41=====4?=====1:1=====4~==:;1======411====:1====41== c=J

c=J=========::;ll==== c=J::=======::;'ll==== c=J::=======::;ll==== c=J::=======::;ll==== c=J::=======::;'ll==== c=Jl==========ll=====ll===Ct======::;ll=====l:======::1=====4::==::1======411====:1====41====4::=::1=====::1=====11=====:

c=Jl==========ll======:1==~t======::;ll=====l?======::1=====4~==::1======411====:1====41==

c=J=========::;ll==== c=J::=======::;ll==== c=J::=======::;ll==== c=J

Page 27: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

SampleType

EEAID #

AnalyzedExtractedRPDUnitsTargetAmountClient IDMRLMethodAnalyte DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

QC Summary Report (cont.)

True

SS-2-Bromopropionic acid 552.3 N/AFS 4.5728 ug/L 1.0 4565886NW-044 ------70 - 130915.0 02/20/2020 08:47 02/22/2020 03:46True

Bromochloroacetic acid 552.3 0.300FS 1.64 ug/L 1.0 4565886NW-044 ------------ 02/20/2020 08:47 02/22/2020 03:46True

Bromodichloroacetic acid 552.3 0.500FS 0.500 ug/L 1.0 4565886NW-044 ------------ < 02/20/2020 08:47 02/22/2020 03:46True

Chlorodibromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565886NW-044 ------------ < 02/20/2020 08:47 02/22/2020 03:46True

Dibromoacetic acid 552.3 0.300FS 0.713 ug/L 1.0 4565886NW-044 ------------ 02/20/2020 08:47 02/22/2020 03:46True

Dichloroacetic acid 552.3 0.200FS 4.50 ug/L 1.0 4565886NW-044 ------------ 02/20/2020 08:47 02/22/2020 03:46True

Monobromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565886NW-044 ------------ < 02/20/2020 08:47 02/22/2020 03:46True

Monochloroacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565886NW-044 ------------ < 02/20/2020 08:47 02/22/2020 03:46True

Tribromoacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565886NW-044 ------------ < 02/20/2020 08:47 02/22/2020 03:46True

Trichloroacetic acid 552.3 0.500FS 1.66 ug/L 1.0 4565886NW-044 ------------ 02/20/2020 08:47 02/22/2020 03:46True

IS-1,2,3-Trichloropropane 552.3 N/AFS 1860 ug/L 1.0 4565886NW-044 ------50 - 1501001868 02/20/2020 08:47 02/22/2020 03:46True

Total HAA5 552.3 2.00FS 6.873 ug/L 1.0 4565886NW-044 ------------ 02/20/2020 08:47 02/22/2020 03:46False

SS-2-Bromopropionic acid 552.3 N/AFS 4.5253 ug/L 1.0 4565887NW-065 ------70 - 130915.0 02/20/2020 08:47 02/22/2020 04:23False

Bromochloroacetic acid 552.3 0.300FS 1.47 ug/L 1.0 4565887NW-065 ------------ 02/20/2020 08:47 02/22/2020 04:23False

Bromodichloroacetic acid 552.3 0.500FS 0.500 ug/L 1.0 4565887NW-065 ------------ < 02/20/2020 08:47 02/22/2020 04:23False

Chlorodibromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565887NW-065 ------------ < 02/20/2020 08:47 02/22/2020 04:23False

Dibromoacetic acid 552.3 0.300FS 0.338 ug/L 1.0 4565887NW-065 ------------ 02/20/2020 08:47 02/22/2020 04:23False

Dichloroacetic acid 552.3 0.200FS 7.32 ug/L 1.0 4565887NW-065 ------------ 02/20/2020 08:47 02/22/2020 04:23False

Monobromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565887NW-065 ------------ < 02/20/2020 08:47 02/22/2020 04:23False

Monochloroacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565887NW-065 ------------ < 02/20/2020 08:47 02/22/2020 04:23False

Tribromoacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565887NW-065 ------------ < 02/20/2020 08:47 02/22/2020 04:23False

Trichloroacetic acid 552.3 0.500FS 5.86 ug/L 1.0 4565887NW-065 ------------ 02/20/2020 08:47 02/22/2020 04:23False

IS-1,2,3-Trichloropropane 552.3 N/AFS 1824 ug/L 1.0 4565887NW-065 ------50 - 150981868 02/20/2020 08:47 02/22/2020 04:23False

Total HAA5 552.3 2.00FS 13.518 ug/L 1.0 4565887NW-065 ------------ 02/20/2020 08:47 02/22/2020 04:23True

SS-2-Bromopropionic acid 552.3 N/AFS 4.3113 ug/L 1.0 4565888NW-091 ------70 - 130865.0 02/20/2020 08:47 02/22/2020 05:00True

Bromochloroacetic acid 552.3 0.300FS 1.57 ug/L 1.0 4565888NW-091 ------------ 02/20/2020 08:47 02/22/2020 05:00True

Bromodichloroacetic acid 552.3 0.500FS 0.500 ug/L 1.0 4565888NW-091 ------------ < 02/20/2020 08:47 02/22/2020 05:00True

Chlorodibromoacetic acid 552.3 0.300FS 0.334 ug/L 1.0 4565888NW-091 ------------ 02/20/2020 08:47 02/22/2020 05:00True

Dibromoacetic acid 552.3 0.300FS 0.707 ug/L 1.0 4565888NW-091 ------------ 02/20/2020 08:47 02/22/2020 05:00True

Dichloroacetic acid 552.3 0.200FS 4.31 ug/L 1.0 4565888NW-091 ------------ 02/20/2020 08:47 02/22/2020 05:00True

Monobromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565888NW-091 ------------ < 02/20/2020 08:47 02/22/2020 05:00True

Monochloroacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565888NW-091 ------------ < 02/20/2020 08:47 02/22/2020 05:00True

Tribromoacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565888NW-091 ------------ < 02/20/2020 08:47 02/22/2020 05:00True

Trichloroacetic acid 552.3 0.500FS 1.74 ug/L 1.0 4565888NW-091 ------------ 02/20/2020 08:47 02/22/2020 05:00True

IS-1,2,3-Trichloropropane 552.3 N/AFS 1846 ug/L 1.0 4565888NW-091 ------50 - 150991868 02/20/2020 08:47 02/22/2020 05:00True

Total HAA5 552.3 2.00FS 6.757 ug/L 1.0 4565888NW-091 ------------ 02/20/2020 08:47 02/22/2020 05:00False

SS-2-Bromopropionic acid 552.3 N/AFS 4.7494 ug/L 1.0 4565889NW-127 ------70 - 130955.0 02/20/2020 08:47 02/22/2020 05:36False

Bromochloroacetic acid 552.3 0.300FS 1.60 ug/L 1.0 4565889NW-127 ------------ 02/20/2020 08:47 02/22/2020 05:36False

Bromodichloroacetic acid 552.3 0.500FS 0.500 ug/L 1.0 4565889NW-127 ------------ < 02/20/2020 08:47 02/22/2020 05:36False

Chlorodibromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565889NW-127 ------------ < 02/20/2020 08:47 02/22/2020 05:36False

Dibromoacetic acid 552.3 0.300FS 0.443 ug/L 1.0 4565889NW-127 ------------ 02/20/2020 08:47 02/22/2020 05:36

Page 4 of 5 EEA Run ID 271736 / EEA Report # 478613

Page 27 of 30

c=J===========;l;::::== c=J::==========ill=== c=J::==========ill=== c=J===========;l;::::== c=J::==========ill=== c=)::==========ill====H=====ll======ll=====ll====:l====ll=====ll===U===ll====I::== c=)::==========ill====ll======Cl======ll=====ll====:l====ll=====ll=====l:===11====1::== c=J===========;l;::::== c=J::==========ill=== c=J

c=)::==========ill====ll======Cl======ll=====ll====:l====ll=====ll=====l:===11====1::== c=J===========;l;::::== c=J::==========ill=== c=J::==========ill=== c=J===========;l;::::== c=J::==========ill=== c=)::==========ill====ll======Cl======ll=====ll====:l====ll=====ll=====l:===11====1::== c=)::==========ill====ll======Cl======ll=====ll====:l====ll=====ll=====l:===11====1::== c=J===========;l;::::== c=J::==========ill=== c=J

Page 28: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

SampleType

EEAID #

AnalyzedExtractedRPDUnitsTargetAmountClient IDMRLMethodAnalyte DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

QC Summary Report (cont.)

False

Dichloroacetic acid 552.3 0.200FS 7.13 ug/L 1.0 4565889NW-127 ------------ 02/20/2020 08:47 02/22/2020 05:36False

Monobromoacetic acid 552.3 0.300FS 0.300 ug/L 1.0 4565889NW-127 ------------ < 02/20/2020 08:47 02/22/2020 05:36False

Monochloroacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565889NW-127 ------------ < 02/20/2020 08:47 02/22/2020 05:36False

Tribromoacetic acid 552.3 2.00FS 2.00 ug/L 1.0 4565889NW-127 ------------ < 02/20/2020 08:47 02/22/2020 05:36False

Trichloroacetic acid 552.3 0.500FS 5.02 ug/L 1.0 4565889NW-127 ------------ 02/20/2020 08:47 02/22/2020 05:36False

IS-1,2,3-Trichloropropane 552.3 N/AFS 1845 ug/L 1.0 4565889NW-127 ------50 - 150991868 02/20/2020 08:47 02/22/2020 05:36False

Total HAA5 552.3 2.00FS 12.593 ug/L 1.0 4565889NW-127 ------------ 02/20/2020 08:47 02/22/2020 05:36True

SS-2-Bromopropionic acid 552.3 N/ACCH 5.2620 ug/L 1.0 4568879--- ------70 - 1301055.0 02/20/2020 08:47 02/22/2020 09:17True

Bromochloroacetic acid 552.3 0.300CCH 15.1702 ug/L 1.0 4568879--- ------70 - 13010115.0 02/20/2020 08:47 02/22/2020 09:17True

Bromodichloroacetic acid 552.3 0.500CCH 22.0688 ug/L 1.0 4568879--- ------70 - 1308825.0 02/20/2020 08:47 02/22/2020 09:17True

Chlorodibromoacetic acid 552.3 0.300CCH 12.067 ug/L 1.0 4568879--- ------70 - 1308015.0 02/20/2020 08:47 02/22/2020 09:17True

Dibromoacetic acid 552.3 0.300CCH 16.9633 ug/L 1.0 4568879--- ------70 - 13011315.0 02/20/2020 08:47 02/22/2020 09:17True

Dichloroacetic acid 552.3 0.200CCH 10.3025 ug/L 1.0 4568879--- ------70 - 13010310.0 02/20/2020 08:47 02/22/2020 09:17True

Monobromoacetic acid 552.3 0.300CCH 15.0848 ug/L 1.0 4568879--- ------70 - 13010115.0 02/20/2020 08:47 02/22/2020 09:17True

Monochloroacetic acid 552.3 2.00CCH 30.0821 ug/L 1.0 4568879--- ------70 - 13010030.0 02/20/2020 08:47 02/22/2020 09:17True

Tribromoacetic acid 552.3 2.00CCH 21.4036 ug/L 1.0 4568879--- ------70 - 1307130.0 02/20/2020 08:47 02/22/2020 09:17True

Trichloroacetic acid 552.3 0.500CCH 25.3092 ug/L 1.0 4568879--- ------70 - 13010125.0 02/20/2020 08:47 02/22/2020 09:17True

IS-1,2,3-Trichloropropane 552.3 N/ACCH 1847 ug/L 1.0 4568879--- ------50 - 150991868 02/20/2020 08:47 02/22/2020 09:17

Page 5 of 5 EEA Run ID 271736 / EEA Report # 478613

Page 28 of 30

g~1 :::::::::::::::::::::::::::;::~::::::::,i~~:::::::::::::::i,:::::::::::::::i~i====:::::::::::::::::::::~1~

c=Jl============:~======l==~;::::=======:;::::::=::::::;;:::::::======;;:::~;:====:;:::=====:l;:::::====:;==;l==

c=J============::== c=J::==========ill== c=J::==========ill== c=J============::== c=J::==========ill== c=J::==========ill== c=J::==========ill== c=J::==========ill== c=J::==========ill== c=] _____ . _____________ ~---------------·-----.. --.... ~

Page 29: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Sample Type Key

Type (Abbr.) Sample Type Type (Abbr.) Sample Type

CCH Continuing Calibration High

CCL Continuing Calibration Low

CCM Continuing Calibration Mid

FS Field Sample

LRB Laboratory Reagent Blank

1.00

Page 29 of 30

Page 30: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

END OF REPORT

Page 30 of 30

Page 31: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

LABORATORY REPORT

This report may not be reproduced, except in full, without written approval from EEA.

If you have any questions concerning this report, please do not hesitate to call us at (800) 332-4345 or (574) 233-4777.

Page 1 of 28

=::: e u ro fi n s I Eaton Analytical

Page 32: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

 

Revision date:  03/14/2019  

STATE CERTIFICATION LIST

State Certification State Certification Alabama 40700 Missouri 880 Alaska IN00035 Montana CERT0026 Arizona AZ0432 Nebraska NE-OS-05-04

Arkansas IN00035 Nevada IN00035 California 2920 New Hampshire* 2124 Colorado IN00035 New Jersey* IN598

Colorado Radiochemistry IN00035 New Mexico IN00035 Connecticut PH-0132 New York* 11398 Delaware IN035 North Carolina 18700 Florida* E87775 North Dakota R-035 Georgia 929 Ohio 87775 Hawaii IN035 Oklahoma D9508 Idaho IN00035 Oregon (Primary AB)* 4074

Illinois* 200001 Pennsylvania* 68-00466 Illinois Microbiology 17767 Puerto Rico IN00035

Illinois Radiochemistry IN00035 Rhode Island LAO00343 Indiana Chemistry C-71-01 South Carolina 95005

Indiana Microbiology M-76-07 South Dakota IN00035 Iowa 098 Tennessee TN02973

Kansas* E-10233 Texas* T104704187-18-12 Kentucky 90056 Texas/TCEQ TX207

Louisiana* LA014 Utah* IN00035 Maine IN00035 Vermont VT-8775

Maryland 209 Virginia* 460275 Massachusetts M-IN035 Washington C837

Michigan 9926 West Virginia 9927 C Minnesota* 018-999-338 Wisconsin 999766900 Mississippi IN035 Wyoming IN035

EPA IN00035 *NELAP/TNI Recognized Accreditation Bodies

Page 2 of 28

~:: eu rofi ns I Eaton Analytical

Page 33: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Laboratory Report

Client:

Attn:

Report:

Priority:

Status:

PWS ID:

Hillsborough County Board of County Commissioners

Ed Watson

332 N. Falkenburd Rd.

478601

FL6290388

Standard Written

Final

Tampa, FL 33619

Sample Event Code:

PWS Facility ID:

Sampling Point ID:

00001

0388001

SE4

Lab ID Code: IN00035

110 South Hill StreetSouth Bend, IN 46617Tel: (574) 233-4777Fax: (574) 233-82071 800 332 4345

EEA ID #

Client ID Method CollectedDate / Time

CollectedBy:

ReceivedDate / Time

4565778 LPWTP-002 200.8 02/13/20 10:51 Client 02/17/20 08:45

4565779 LPWTP-002 525.3 02/13/20 10:51 Client 02/17/20 08:45

4565780 LPWTP-002 530 02/13/20 10:51 Client 02/17/20 08:45

4565781 LPWTP-002 541 02/13/20 10:51 Client 02/17/20 08:45

Sample Information

Report Summary

Detailed quantitative results are presented on the following pages. The results presented relate only to the samples provided for analysis.

We appreciate the opportunity to provide you with this analysis. If you have any questions concerning this report, please do not hesitate to call Jessie Brasch at (574) 233-4777.

Note: This report may not be reproduced, except in full, without written approval from EEA.

Client Name:

Report #:

Hillsborough County Board of County Commissioners

478601

Authorized Signature Title Date

03/10/2020

Page 1 of 2

Page 3 of 28

=:~ eurofins I Eaton Analytical

§

Analytical Services Manager

Page 34: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Client Name: Report #: 478601Hillsborough County Board of County Commissioners

Sampling Point ID: PWS ID: FL62903880388001

UCMR Result Summary

AnalyteID #

Analyte Method MRL† Result Units PreparationDate

AnalyzedDate

EEAID #

1053 Germanium 200.8 0.300 < 0.300 ug/L 02/21/20 10:20 02/24/20 14:50 4565778

1032 Manganese 200.8 0.400 2.48 ug/L 02/21/20 10:20 02/24/20 14:50 4565778

2115 alpha-Hexachlorocyclohexane 525.3 0.0100 < 0.0100 ug/L 02/26/20 08:30 02/27/20 14:39 4565779

2057 Chlorpyrifos 525.3 0.0300 < 0.0300 ug/L 02/26/20 08:30 02/27/20 14:39 4565779

2116 Dimethipin 525.3 0.200 < 0.200 ug/L 02/26/20 08:30 02/27/20 14:39 4565779

7570 Ethoprop 525.3 0.0300 < 0.0300 ug/L 02/26/20 08:30 02/27/20 14:39 4565779

2117 Oxyfluorfen 525.3 0.0500 < 0.0500 ug/L 02/26/20 08:30 02/27/20 14:39 4565779

2118 Profenofos 525.3 0.300 < 0.300 ug/L 02/26/20 08:30 02/27/20 14:39 4565779

2119 Tebuconazole 525.3 0.200 < 0.200 ug/L 02/26/20 08:30 02/27/20 14:39 4565779

2114 Permethrin, cis & trans 525.3 0.0400 < 0.0400 ug/L 02/26/20 08:30 02/27/20 14:39 4565779

2120 Tribufos 525.3 0.0700 < 0.0700 ug/L 02/26/20 08:30 02/27/20 14:39 4565779

2433 Butylated hydroxyanisole 530 0.0300 < 0.0300 ug/L 02/26/20 08:30 02/27/20 08:28 4565780

2434 o-Toluidine 530 0.00700 < 0.00700 ug/L 02/26/20 08:30 02/27/20 08:28 4565780

3435 Quinoline 530 0.0200 < 0.0200 ug/L 02/26/20 08:30 02/27/20 08:28 4565780

2084 1-Butanol 541 2.00 < 2.00 ug/L 03/06/20 07:00 03/06/20 23:40 4565781

2431 2-Methoxyethanol 541 0.400 < 0.400 ug/L 03/06/20 07:00 03/06/20 23:40 4565781

2432 2-Propen-1-ol 541 0.500 < 0.500 ug/L 03/06/20 07:00 03/06/20 23:40 4565781

† EEA has demonstrated it can achieve these report limits in reagent water, but can not document them in all sample matrices.

Page 2 of 2

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Page 35: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Lab Definitions

Continuing Calibration Check Standard (CCC) / Continuing Calibration Verification (CCV) / Initial Calibration Verification Standard (ICV) / Initial Performance Check (IPC) - is a standard containing one or more of the target analytes that is prepared from the same standards used to calibrate the instrument. This standard is used to verify the calibration curve at the beginning of each analytical sequence, and may also be analyzed throughout and at the end of the sequence. The concentration of continuing standards may be varied, when prescribed by the reference method, so that the range of the calibration curve is verified on a regular basis. CCL, CCM, and CCH are the CCC standards at low, mid, and high concentration levels, respectively.

Internal Standards (IS) - are pure compounds with properties similar to the analytes of interest, which are added to field samples or extracts, calibration standards, and quality control standards at a known concentration. They are used to measure the relative responses of the analytes of interest and surrogates in the sample, calibration standard or quality control standard.

Laboratory Duplicate (LD) - is a field sample aliquot taken from the same sample container in the laboratory and analyzed separately using identical procedures. Analysis of laboratory duplicates provides a measure of the precision of the laboratory procedures.

Laboratory Fortified Blank (LFB) / Laboratory Control Sample (LCS) - is an aliquot of reagent water to which known concentrations of the analytes of interest are added. The LFB is analyzed exactly the same as the field samples. LFBs are used to determine whether the method is in control. FBL, FBM, and FBH are the LFB samples at low, mid, and high concentration levels, respectively.

Laboratory Method Blank (LMB) / Laboratory Reagent Blank (LRB) - is a sample of reagent water included in the sample batch analyzed in the same way as the associated field samples. The LMB is used to determine if method analytes or other background contamination have been introduced during the preparation or analytical procedure. The LMB is analyzed exactly the same as the field samples.

Laboratory Trip Blank (LTB) / Field Reagent Blank (FRB) - is a sample of laboratory reagent water placed in a sample container in the laboratory and treated as a field sample, including storage, preservation, and all analytical procedures. The FRB/LTB container follows the collection bottles to and from the collection site, but the FRB/LTB is not opened at any time during the trip. The FRB/LTB is primarily a travel blank used to verify that the samples were not contaminated during shipment.

Matrix Spike Duplicate Sample (MSD) / Laboratory Fortified Sample Matrix Duplicate (LFSMD) - is a sample aliquot taken from the same field sample source as the Matrix Spike Sample to which known quantities of the analytes of interest are added in the laboratory. The MSD is analyzed exactly the same as the field samples. Analysis of the MSD provides a measure of the precision of the laboratory procedures in a specific matrix. SDL, SDM, and SDH / LFSMDL, LFSMDM, and LFSMDH are the MSD or LFSMD at low, mid, and high concentration levels, respectively.

Matrix Spike Sample (MS) / Laboratory Fortified Sample Matrix (LFSM) - is a sample aliquot taken from field sample source to which known quantities of the analytes of interest are added in the laboratory. The MS is analyzed exactly the same as the field samples. The purpose is to demonstrate recovery of the analytes from a sample matrix to determine if the specific matrix contributes bias to the analytical results. MSL, MSM, and MSH / LFSML, LFSMM, and LFSMH are the MS or LFSM at low, mid, and high concentration levels, respectively.

Quality Control Standard (QCS) / Second Source Calibration Verification (SSCV) - is a solution containing known concentrations of the analytes of interest prepared from a source different from the source of the calibration standards. The solution is obtained from a second manufacturer or lot if the lot can be demonstrated by the manufacturer as prepared independently from other lots. The QCS sample is analyzed using the same procedures as field samples. The QCS is used as a check on the calibration standards used in the method on a routine basis.

Reporting Limit Check (RLC) / Initial Calibration Check Standard (ICCS) - is a procedural standard that is analyzed each day to evaluate instrument performance at or below the minimum reporting limit (MRL).

Surrogate Standard (SS) / Surrogate Analyte (SUR) - is a pure compound with properties similar to the analytes of interest, which is highly unlikely to be found in any field sample, that is added to the field samples, calibration standards, blanks and quality control standards before sample preparation. The SS is used to evaluate the efficiency of the sample preparation process.

Page 1 of 1

Page 5 of 28

Page 36: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 6 of 28

•·:: eurofins -:. 110 S. Hill Street 3&97 21 South Bend, IN 46617 Order#

Eaton Analytical T: 1.800.332.4345 '-fZi&_OI F: 1.574.233.8207 B atch# -

'i:1..'i:1."11. Eut:2fia5US camlEat,m UCMR 4 CHAIN OF CUSTODY RECORD Pagc_ of __

Shaded area for EEA use onlv

CLIENT NAME: SAMPLER (Print name) *PWS ID # S TATE of sample origin Check if this is a resample D Check if requires upload to EPA database D

Examplo: JN1 234567 we m ust have info for fie lds indicated w ith • for

PO#: If samples are not shipped the same day as collection then the temperature upload

Bill To: the samples were held at must be recorded here(°C):

*S ampling Event

--- Preserva,; vc List 1 Additionals SEA 1 SEA2 "' Sampling Event# ___ SEA3 SEA4; SEH1 SEH2 SEH3 Checks w z SEH4

(see cri:eria below) ~ *FACILITY ID: (per EPA *Sampling z

COLLECTION *SAMPLE POINT ID: (per EPA Temperature Upon 0 LAB Number Requirement)-5 Point Type Test Name UCMR4- pH Residual (.)

Requirement)-20 characters max Lab Receipt •c Chlorine u. acccp- 0 DATE TIME AM PM characters max Code table?~ IP/A\ "" 4S/o C::77? 02/,;;i I /J . ';/ LPLJTP-- 00~ (}. 0 ,. NA 1 1 200.8 Metals

"✓ 11c; r:J./7 / fJ 3 2 525.3

3 7RV 530 .2. '-I ✓ A 3

4 ;:; "'""' 7RI ' , 'v "\ / 541 O.f' ./ A- 3

5

6

7

8

9

10

11

RELINQUISHED BY:(Signature) DATE TIME RECEIVED BY:(Signature) DATE TIME LAB COMMENTS

AM I PM AM I PM RELINQUISHED BY:(Signature) DATE TIME RECEIVED BY:(Signature) DATE TIME

-AM PM AM I PM

CONDITIONS UPON RECEIP( Iced: Wet~ Blue Check if received on day of collection: D RELINQUISHED BY:(Signature) DATE TIME RECEIVED FOR LABORATORY BY: DATE TIME Samples received within 48 ho~ ._~ · ·· 1on must be received at a temperature of :S 1 0' C.

RD ,/lil/j 2,J!f 1\11\pl> Of?'IS Samples received past 48 hours of collection are only valid if received at :S 6°C, verified and documented that the samples were refrigerated between collection and shipment. Temperature requirements apply to

AM PM AM I PM all methods EXCEPT 200.8 and 300.0.

KEY UCMR4 acceptancl criteri(/for ffeceiving Checks: *Sampling Point Type Code: "See Metal Samples Preservation 200.8pH<2 l 545pH s4 541 pHs 3 SR = source water taken from plant intake; untreated water entering the water treatment plant Log 525.3 pH s 4 544 p H 6.5-7.5 EP = entry point to the distribution system P = Present 530 pH about 7 (6-8) TOC pH< 2 DS = distribution system sample A= Absent Must be absent of residual chlorine(free): 525.3, 530, 541 , 544, 545, 546, and 552.3.

Note in Comments section any samples which do not meet acceptance criteria. 06-LO-F0912 Issue: 8.0 Effective Cate:

Sample analysis will be provided according to the standard EEA/Water Services Terms. which are available upon request. Any other terms proposed by Customer are deemed material alterations and are rejected unless expressly agree to in writing by EEA.

Page 37: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 7 of 28

Subcontracted Chain of Custody ,---------------------------------------, ,-------------"'--------------------------~

Hillsborou h County onaa Public Utilities

Environmental Laboratory

9456 E Columbus D r T ampa, FL 33619

Certification Number: E44104

Phone No. (813) 272-5977 x 43635

II I I I II 111111111111111 Work Order: 20010094

Scheduled Sample NW _ UCMR4 SV Set Name:

Subcontracted Vendor: Eurofins Eaton Analytical 11 ~

Customer: Northwest Hillsborough CWS

-;ect- NW - UeMR>t=SV-

Contact: Stanley, John (Chief Environmental Scientist)

Phone: (813) 272-5977 x 43635

Profile#

Sample ID· Cuslo PWS#- Site: Collection DatefTime:

Sample Information Sample Type:-ContalnerType: Preservative: Analysis Method: Analytes:

20010094-02-10 Northwest Hillsborough CWS 6290388

Address:

NWPWF-002

Start:

End:

Collector:

12950 Fawnridge Blvd

Mcclory, Alexandra TIiie. Environmental Specialist I

20010094-02-11 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnridge Blvd

NWPWF-002

Start:

End:

Collector: McClory, Alexandra Tille: Environmental Specialist I

20010094-02-2 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnridge Blvd

NWPWF-002

Start:

End:

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-02-3 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnridge Blvd

NWPWF-002

Stan:

End:

Collector: McClory, Alexandra Title: Environmental Specialist I

Report Generated: 02/13/2020 02:10 PM

RP.nnrt VP.rsinn:3 .6 63 1 L;cist Revised 10/17/2019 3 ·13:33 PM

2/13/2020 11:47:00 AM

2/13/202011:47:00AM

2/13/2020 11:47:00 AM

2/13/2020 11:47:00 AM

2/13/2020 11:47:00 AM

2/13/2020 11:47:00 AM

2/13/2020 11:47:00 AM

2/13/2020 11:47:00 AM

Drinking Water

(Grab)

Drinking Water

(Grab)

Drinking Water

(Grab)

Drinking Water

(Grab)

Glass 125 ml Amber

Field Results

Analyte

Sulfite + Bisulfate

Total Chlorine Residual (10260 - Cl by C hemkey)

Result

4 .52

Plastic 250 ml None 200.8 - UCMR Metals Subcontracted

Field Results

Analyte

Total Chlorine Residual (10260 - Cl by Chemkey)

Result

4.52

Glass 1 l Amber AA+ EDTA+ K­dihydrogen citrate

525 3 - UCMR List Subcontracted

Field Results

Analyte

Total Chlorine Residual (1 0260 - Cl by Chemkey)

Glass 1 l Amber

Field Results

Analy1e

AA+ EDTA + K­dihydrogen citrate

T otal Chlorine Residual (10260 - C l by Chemkey)

Result

4.52

Result

4.52

Units

mg/L

U nits

mg/L

Units

mg/L

Units

mg/L

Page 1 o f 6

Page 38: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 8 of 28

Subcontracted Chain of Custody ~--------------------------------------~ ,------------~------------------------- ---~

Hillsborou h County 10

Environmental Laboratory

Public Utilities C ertification Number: E44104

Phone No. (813) 272-5977 x 4 3635

Sample ID: Customer: PWS# Site: Collectioo_Date/Time·

20010094-02-4 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnridge Blvd

NWPWF-002

Start:

End:

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-02-5 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnrldge Blvd

NWPWF-002

Start:

End:

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-02-6 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnridge Blvd

NWPWF-002

Start:

End:

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-02-7 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnridge Blvd

NWPWF-002

Start:

End:

Collector: McClory. Alexandra Title: Environmental Specialist I

Report Generated: 02/13/2020 02:10 PM

RP.oort Version·3 .6 6'.l 1 I ;ist RP.viserl 10/ 17/2019 J ·1J·JJ PM

2/13/2020 11:47:00 AM

2/13/2020 11:47:00 AM

2/13/2020 11:47:00 AM

2/13/202011:47:00AM

2/13/2020 11:47:00 AM

2/13/202011:47:00AM

2/13/2020 11 :47:00 AM

2/13/2020 11 :47:00 AM

II I I I II 111111111111111 Customer: Northwest Hillsborough CWS

---------------------'P'-rc=o"'·e~c~t:- NW - UCMR4-SV Work Order: 20010094

Scheduled Sample NW _ UCMR4 SV Set Name:

Subcontracted Vendor: E urofins Eaton Analytical

Contact: Stanley, John (Chief Environmental Scientist)

Phone: (813) 272-5977 x 43635

Profile#

Sample Information Sam.pie Type·

Drinking Water

(Grab)

Drinking Water

(Grab)

Drinking Water

(Grab)

Drinking Water

(Grab)

CnotaioeLTyp~

Glass 1 L Amber

Field R esults

Analyte

..&ese!Yatille.;_

AA+EDTA+K­dihydrogen citrate

Analysis-Method:

Total Chlorine Residual (10260 - C l by Chemkey)

Result

4.52

Glass 1 L Amber Trizma +AA+ EDTA + 530 - UCMR Semivolatiles

Field Results

Analyte

dUrea Subcontracted

Total Chlorine Residual (10260 - C l by Chemkey)

Glass 1 L Amber

Field Results

Analyte

Trizma +AA+ EDTA + dUrea

Total Chlo r ine Residual ( 10260 - C l by C hemkey)

Glass 1 L Amber

Field Results

Analyte

Trizma + AA+ EDTA + dUrea

Total Chlo r ine Residual (10260 - C l by Chemkey)

Result

4 .52

Res ul t

4 .52

Result

4 .52

--Analytes::----

Units

mg/L

Units

m g/L

U nits

mg/L

U nits

m g/L

Page 2 of 6

Page 39: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 9 of 28

Subcontracted Chain of Custody ~------------- -------------------------~ ,--------------=----------------------------~

H i,.._.__,,~.x..1.--.:~1-'h!....!.-__ ~~E-nv~ir_on_m_en~ta_l ~La_b_o r_at~ory~~--+------l=---•-l _l_l_l_l_l_l_l_l_l_l_l_l_l_l_l_l_l_l_l l_..i:c .l.-'(us1¥>to...._me_r:_,Ncuo.x..:rt~:...~1.u.,.:M...,t :=:=~:-"--:rough CWS

County 9456 E Columbus Dr Tampa, FL 33619

Certification Number: E44104

Public Utilities Phone No. (813) 272-5977 x 43635

Work Order: 20010094

Scheduled Sample NW _ UCMR4 SV Set Name:

Subcontracted Vendor: Eu rofins Eaton Analytical

Contact: Stanley, John (Chief Environmental Scientist)

Phone: (813) 272-5977 x 43635

Profile#

Samp!e ID: Customer: PW Site: Collection Date/Time·

Sample Information Sample. Type.- Container Type: Preservative: Anelysis Method: Analytes:

20010094-02-8 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnridge Blvd

NWPWF-002

Start:

End:

2/13/2020 11 :47:00 AM

2113/2020 11:47:00 AM

Drinking Water

(Grab)

Collector: McClory. Alexandra Title· Environmental Specialist I

20010094-02-9 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnridge Blvd

NWPWF• 002

Start:

End:

2113/2020 11:47:00AM

2113/2020 11:47:00 AM

Drinking Water

(Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-01 -10 Northwest Hillsborough CWS 6290388

Address. 17316 N Dale Mabry Hwy

LPWTP-002

Start: 2113/2020 10:51:00 AM Drinking Water

End: 2113/2020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-01 -11 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

lPWTP-002

Start: 2/13/2020 10:51 :00 AM Drinking Water

End: 2113/2020 10:51:00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

Report Generated: 02/13/2020 02:10 PM

Reoort Version·3 6 .63 1 L;,st Revised 10/17/2019 3·13·33 PM

Glass 125 ml Amber Sulfite + B,sulfate 541 - UCMR Alcohols Subcontracted

Field Results

Analyte

Total Chlor ine Residual (10260 - Cl by Chemkey)

Glass 125 ml Amber

Field Results

Analyte

Sulfite + Bisulfate

Total Chlorine Residual (10260 - Cl by Chemkey)

Glass 125 ml Amber

Field Results

Analyte

Sulfite + Bisulfale

Total C hlorine Residual (10260 - Cl by C hemkey)

Result

4.52

Result

4 .52

Result

3.98

Plastic 250 ml None 200.8 - UCMR Metals Subcontracted

Field Results

Analyte

Total Chlorine Residual (10260 - C l by Chemkey)

Result

3.9 8

Units

mg/L

Units

mg/L

Units

mg/L

Units

mg/L

Page 3 of 6

Page 40: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 10 of 28

Subcontracted Chain of Custody ,-------------------- --- ------------, r----------=------------------- ---~

Hillsborough County , rida Pub lic Util ities

Environmental Laboratory

C ertification Numb er: E44 104

Phone No. (813) 272-5977 x 43635

II I I I II 111111111111111 Customer: Northwest Hillsborough CWS

Work·_ o_r_d_e_r_: _2_0_0_1_0_0_9_4 ___ ~~-P~ro~·e~ct: NW. UCMR4-SV

Contact: Stanley, John (Chief Environmental

Scheduled Sample NW • UCMR4 SV Set Name:

Subcontracted Vendor: Eurofins Eaton Analytical

Scientist)

Phone: (813) 272-5977 x 43635

Profile #

Sample Information Sample ID: Customer: PWS#

2001009/4-01-2 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

Site:

LPWfP· 002

Collection Date/Time: Sample Type:

Start: 2/13/2020 10:51 :00 AM Drinking Water

End: 2/13/2020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra nt1e: Environmental Specialist I

20010094-01-3 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

LPWTP 002

Start: 2/13/2020 10:51 :00 AM Drinking Water

End: 2/13/2020 10:51 :00 AM (Grab)

Collector: Mcclory, Alexandra nue: Environmental Specialist I

20010094-01 -4 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

LPWTP-002

Slart: 2/13/2020 10:51 :00 AM Drinking Water

End: 2/13/2020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-0i-5 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Ma ry Hwy

LPWTP-002.

Start: 2/13/2020 10:51:00 AM Drinking Water

End: 2/13/2020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

Report Generated: 02/13/2020 02:10 PM

Rrrnnrt VP.rsinn·3 fi fi3 1 Last RP.vised 10/17/2019 3·13·33 PM

Container Type: Preservative· -Analysis Metbod·

Glass 1 L Amber AA+ EDTA+ K­dihydrogen citrate

525.3 - UCMR List Subcontracted

Field Results

Analyte

Total Chlorine Residual (10260 - C l by Chemkey)

Glass 1 L Amber

Field Results

Analyte

AA+ EDTA + K­dihydrogen citrate

Total Chlorine Residual (10260 - Cl by Chemkey)

Glass 1 L Amber

Field Results

Analyte

AA+ EDTA + K­dihydrogen citrate

Tota l Chlorine Residu al (10260 - C l by Chemkey)

Result

3.98

Result

3 .98

Result

3.98

Glass 1 L Amber Trizma + AA+ EDTA + 530 • UCMR Sem,volatiles

Field Results

Analyte

dUrea Subcontracted

To tal Chlorine Resid ua l ( 10260 - Cl by Chemkey)

R esult

3.98

Analytes~: -----

Units

mg/L

Units

mg/L

Units

mg/L

Units

m g/L

Page 4 of 6

Page 41: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 11 of 28

Public Utilities

Subcontracted Vendor: Eurofins Eaton Analytical Profile II

Sample Information Sample ID: Customer: PWS#

20010094-01-6 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

Site:

lPWTP-002

Collection Dale/Time: Sam11.le Type:

Start: 2/13/2020 10:51 :00 AM Drinking Water

Ena: 2/13/2020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-0 1-7 Northwest Hillsborough CWS 6290388

Address. 1731 6 N Dale Mabry Hwy

lP'NTP• 002

Start: 2/13/2020 10:51 :00 AM Drinking Water

End: 2/13/2020 10:51:00 AM (Grab)

Collector: McClory, Alexandra Tille: Environmental Specialist I

20010094-01 -8 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

lPWTP-002

Start: 2/13/2020 10·51 -00 AM Drinking Water

End: 2/13/2020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-01-0 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

lPWTP-002

Start: 2/13/2020 10:51:00 AM Drinking Water

End: 2/13/2020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

Report Generated: 02/13/2020 02:10 PM

R1mort VP.rsinn".l 6 63 1 Lr1st RevisP.rl 10/17/2019 ::i-B·33 PM

Container Type:

Glass 1 l Amber

Field Results

Analyte

Preservative·

Trizma +AA+ EDTA + dUrea

Total Chlorine Residual (10260 - Cl by Chemkey)

Glass 1 l Amber

Field Results

Analyte

Trizma +AA+ EDTA + dUrea

Total Chlorine Residual (10260 - Cl by Chemkey)

Result

3.98

Result

3.98

Glass 125 ml Amber Sulfite + Bisulfale 541 - UCMR Alcohols Subcontracted

Field Results

Analyte

Total Chlorine Residual (10260 - Cl by Chemkey)

Glass 125 ml Amber

Field Results

Analyte

Sulfite + Bisulfate

Total Chlorine Residual (10260 - Cl by Chemkey)

Result

3.98

Result

3.98

Analytes:

Units

mg/L

Units

mg/L

Units

mg/L

Units

mg/L

Page 5 of 6

Page 42: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 12 of 28

RclinQu1shed By: Notes:

4',,.. '-1.S Relinquished By: Oatetrime

Relinquished By: Date/Time

Report Generated: 02/13/2020 02:10 PM Page 6 of 6

Rennrt Versinn:3.6.fB .1 L;ist Reviserl 10/17/20Hl 3:13·33 PM

Page 43: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Eurofins Eaton AnalyticalRun Log

Run ID: 271752 Method: 200.8

Sample SiteSample IdType Instrument ID Calibration FileAnalysis DateMatrix

CCL 4572216 DS 02/24/2020 13:03RW

QCS 4572217 DS 02/24/2020 13:07RW

LDB 4570836 DS 02/24/2020 13:11RW

DFBL 4570839 DS 02/24/2020 13:15RW

CCM 4572218 DS 02/24/2020 13:59RW

FS 4565778 LPWTP-002 DS 02/24/2020 14:50DW

CCH 4572220 DS 02/24/2020 14:54RW

0.00

Page 1 of 2 EEA Run ID 271752 / EEA Report # 478601

Page 13 of 28

:::: e LI rofi n s I Eaton Analytical

Page 44: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

QC Summary Report

EEAID #

RPDUnitsTargetAmountClient IDMethodAnalyteSampleType

DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

MRL Extracted Analyzed

False

Germanium 200.8 0.300CCL 0.310999 ug/L 1.0 4572216--- ------50 - 1501040.3 02/24/2020 10:20 02/24/2020 13:03False

IS-Indium 200.8 N/ACCL 0.9819 N/A 1.0 4572216--- ------60 - 125981.0 02/24/2020 10:20 02/24/2020 13:03False

Manganese 200.8 0.400CCL 0.308999 ug/L 1.0 4572216--- ------50 - 1501030.3 02/24/2020 10:20 02/24/2020 13:03False

IS-Scandium 200.8 N/ACCL 0.9854 N/A 1.0 4572216--- ------60 - 125991.0 02/24/2020 10:20 02/24/2020 13:03False

IS-Yttrium 200.8 N/ACCL 0.9814 N/A 1.0 4572216--- ------60 - 125981.0 02/24/2020 10:20 02/24/2020 13:03True

Germanium 200.8 0.300QCS 48.255 ug/L 1.0 4572217--- ------90 - 1109750.0 02/24/2020 10:20 02/24/2020 13:07True

IS-Indium 200.8 N/AQCS 0.9798 N/A 1.0 4572217--- ------60 - 125981.0 02/24/2020 10:20 02/24/2020 13:07True

Manganese 200.8 0.400QCS 49.45 ug/L 1.0 4572217--- ------90 - 1109950.0 02/24/2020 10:20 02/24/2020 13:07True

IS-Scandium 200.8 N/AQCS 0.9815 N/A 1.0 4572217--- ------60 - 125981.0 02/24/2020 10:20 02/24/2020 13:07True

IS-Yttrium 200.8 N/AQCS 0.9788 N/A 1.0 4572217--- ------60 - 125981.0 02/24/2020 10:20 02/24/2020 13:07False

Germanium 200.8 0.300LDB 0.008999 ug/L 1.0 4570836--- ------------ < 02/21/2020 10:20 02/24/2020 13:11False

IS-Indium 200.8 N/ALDB 0.9584 N/A 1.0 4570836--- ------60 - 125961.0 02/21/2020 10:20 02/24/2020 13:11False

Manganese 200.8 0.400LDB 0.02 ug/L 1.0 4570836--- ------------ < 02/21/2020 10:20 02/24/2020 13:11False

IS-Scandium 200.8 N/ALDB 0.9735 N/A 1.0 4570836--- ------60 - 125971.0 02/21/2020 10:20 02/24/2020 13:11False

IS-Yttrium 200.8 N/ALDB 0.9636 N/A 1.0 4570836--- ------60 - 125961.0 02/21/2020 10:20 02/24/2020 13:11True

Germanium 200.8 0.300DFBL 0.308999 ug/L 1.0 4570839--- ------50 - 1501030.3 02/21/2020 10:20 02/24/2020 13:15True

IS-Indium 200.8 N/ADFBL 0.9549 N/A 1.0 4570839--- ------60 - 125951.0 02/21/2020 10:20 02/24/2020 13:15True

Manganese 200.8 0.400DFBL 0.318 ug/L 1.0 4570839--- ------50 - 1501060.3 02/21/2020 10:20 02/24/2020 13:15True

IS-Scandium 200.8 N/ADFBL 0.9684 N/A 1.0 4570839--- ------60 - 125971.0 02/21/2020 10:20 02/24/2020 13:15True

IS-Yttrium 200.8 N/ADFBL 0.9569 N/A 1.0 4570839--- ------60 - 125961.0 02/21/2020 10:20 02/24/2020 13:15False

Germanium 200.8 0.300CCM 48.793999 ug/L 1.0 4572218--- ------85 - 1159850.0 02/24/2020 10:20 02/24/2020 13:59False

IS-Indium 200.8 N/ACCM 0.9279 N/A 1.0 4572218--- ------60 - 125931.0 02/24/2020 10:20 02/24/2020 13:59False

Manganese 200.8 0.400CCM 48.444 ug/L 1.0 4572218--- ------85 - 1159750.0 02/24/2020 10:20 02/24/2020 13:59False

IS-Scandium 200.8 N/ACCM 0.9536 N/A 1.0 4572218--- ------60 - 125951.0 02/24/2020 10:20 02/24/2020 13:59False

IS-Yttrium 200.8 N/ACCM 0.9310 N/A 1.0 4572218--- ------60 - 125931.0 02/24/2020 10:20 02/24/2020 13:59True

Germanium 200.8 0.300FS 0.300 ug/L 1.0 4565778LPWTP-002 ------------ < 02/21/2020 10:20 02/24/2020 14:50True

IS-Indium 200.8 N/AFS 0.9097 N/A 1.0 4565778LPWTP-002 ------60 - 125911.0 02/21/2020 10:20 02/24/2020 14:50True

Manganese 200.8 0.400FS 2.48 ug/L 1.0 4565778LPWTP-002 ------------ 02/21/2020 10:20 02/24/2020 14:50True

IS-Scandium 200.8 N/AFS 0.9120 N/A 1.0 4565778LPWTP-002 ------60 - 125911.0 02/21/2020 10:20 02/24/2020 14:50True

IS-Yttrium 200.8 N/AFS 0.8990 N/A 1.0 4565778LPWTP-002 ------60 - 125901.0 02/21/2020 10:20 02/24/2020 14:50False

Germanium 200.8 0.300CCH 183.015999 ug/L 1.0 4572220--- ------85 - 11592200 02/24/2020 10:20 02/24/2020 14:54False

IS-Indium 200.8 N/ACCH 0.9228 N/A 1.0 4572220--- ------60 - 125921.0 02/24/2020 10:20 02/24/2020 14:54False

Manganese 200.8 0.400CCH 182.61 ug/L 1.0 4572220--- ------85 - 11591200 02/24/2020 10:20 02/24/2020 14:54False

IS-Scandium 200.8 N/ACCH 0.9226 N/A 1.0 4572220--- ------60 - 125921.0 02/24/2020 10:20 02/24/2020 14:54False

IS-Yttrium 200.8 N/ACCH 0.9196 N/A 1.0 4572220--- ------60 - 125921.0 02/24/2020 10:20 02/24/2020 14:54

Page 2 of 2 EEA Run ID 271752 / EEA Report # 478601

Page 14 of 28

c=J:=======:::::;:=== c=J:=======:::::;:=== c=J:=======:::::;:=== c=J:=======:::::;:====ll=====ll=======ll=====l:==:::::::1===11======1:====11===11====11====11=====1:=====ll===:::::::1=====: c=J

Page 45: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Eurofins Eaton AnalyticalRun Log

Run ID: 271960 Method: 525.3

Sample SiteSample IdType Instrument ID Calibration FileAnalysis DateMatrix

CCL 4573619 DN 5253-DN-020320.mth02/27/2020 09:07RW

LRB 4573622 DN 5253-DN-020320.mth02/27/2020 10:20RW

FBL 4573625 DN 5253-DN-020320.mth02/27/2020 11:34RW

FS 4565779 LPWTP-002 DN 5253-DN-020320.mth02/27/2020 14:39DW

CCM 4573620 DN 5253-DN-020320.mth02/27/2020 18:56RW

0.00

Page 1 of 4 EEA Run ID 271960 / EEA Report # 478601

Page 15 of 28

:::: e LI rofi n s I Eaton Analytical

Page 46: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

QC Summary Report

EEAID #

RPDUnitsTargetAmountClient IDMethodAnalyteSampleType

DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

MRL Extracted Analyzed

False

IS-Acenaphthene-d10 525.3 N/ACCL 106085 ug/L 1.0 4573619--- ------50 - 15099107371 02/26/2020 08:30 02/27/2020 09:07False

IS-Chrysene-d12 525.3 N/ACCL 186261 ug/L 1.0 4573619--- ------50 - 150102183460 02/26/2020 08:30 02/27/2020 09:07False

IS-Phenanthrene-d10 525.3 N/ACCL 179226 ug/L 1.0 4573619--- ------50 - 15098183211 02/26/2020 08:30 02/27/2020 09:07False

SS-Benzo(a)pyrene-d12 525.3 N/ACCL 1.0330 ug/L 1.0 4573619--- ------70 - 1301031.0 02/26/2020 08:30 02/27/2020 09:07False

SS-1,3-Dimethyl-2-nitrobenzene 525.3 N/ACCL 1.1210 ug/L 1.0 4573619--- ------70 - 1301121.0 02/26/2020 08:30 02/27/2020 09:07False

SS-Triphenylphosphate 525.3 N/ACCL 1.0650 ug/L 1.0 4573619--- ------70 - 1301061.0 02/26/2020 08:30 02/27/2020 09:07False

Chlorpyrifos 525.3 0.0300CCL 0.03 ug/L 1.0 4573619--- ------50 - 1501000.03 02/26/2020 08:30 02/27/2020 09:07False

Dimethipin 525.3 0.200CCL 0.237 ug/L 1.0 4573619--- ------50 - 1501180.2 02/26/2020 08:30 02/27/2020 09:07False

Ethoprop 525.3 0.0300CCL 0.034 ug/L 1.0 4573619--- ------50 - 1501130.03 02/26/2020 08:30 02/27/2020 09:07False

alpha-Hexachlorocyclohexane 525.3 0.0100CCL 0.009 ug/L 1.0 4573619--- ------50 - 150900.01 02/26/2020 08:30 02/27/2020 09:07False

Oxyfluorfen 525.3 0.0500CCL 0.056 ug/L 1.0 4573619--- ------50 - 1501120.05 02/26/2020 08:30 02/27/2020 09:07False

cis-Permethrin 525.3 0.0109CCL 0.012 ug/L 1.0 4573619--- ------50 - 1501220.00984 02/26/2020 08:30 02/27/2020 09:07False

trans-Permethrin 525.3 0.0290CCL 0.033 ug/L 1.0 4573619--- ------50 - 1501100.03004 02/26/2020 08:30 02/27/2020 09:07False

Profenofos 525.3 0.300CCL 0.35 ug/L 1.0 4573619--- ------50 - 1501170.3 02/26/2020 08:30 02/27/2020 09:07False

Tebuconazole 525.3 0.200CCL 0.201 ug/L 1.0 4573619--- ------50 - 1501000.2 02/26/2020 08:30 02/27/2020 09:07False

Tribufos 525.3 0.0700CCL 0.075 ug/L 1.0 4573619--- ------50 - 1501070.07 02/26/2020 08:30 02/27/2020 09:07True

IS-Acenaphthene-d10 525.3 N/ALRB 96141 ug/L 0.97 4573622--- ------50 - 15090107371 02/26/2020 08:30 02/27/2020 10:20True

IS-Chrysene-d12 525.3 N/ALRB 161086 ug/L 0.97 4573622--- ------50 - 15088183460 02/26/2020 08:30 02/27/2020 10:20True

IS-Phenanthrene-d10 525.3 N/ALRB 159195 ug/L 0.97 4573622--- ------50 - 15087183211 02/26/2020 08:30 02/27/2020 10:20True

SS-Benzo(a)pyrene-d12 525.3 N/ALRB 0.8610 ug/L 0.97 4573622--- ------70 - 130891.0 02/26/2020 08:30 02/27/2020 10:20True

SS-1,3-Dimethyl-2-nitrobenzene 525.3 N/ALRB 0.9720 ug/L 0.97 4573622--- ------70 - 1301001.0 02/26/2020 08:30 02/27/2020 10:20True

SS-Triphenylphosphate 525.3 N/ALRB 1.0150 ug/L 0.97 4573622--- ------70 - 1301051.0 02/26/2020 08:30 02/27/2020 10:20True

Chlorpyrifos 525.3 0.0300LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20True

Dimethipin 525.3 0.200LRB 0.03 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20True

Ethoprop 525.3 0.0300LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20True

alpha-Hexachlorocyclohexane 525.3 0.0100LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20True

Oxyfluorfen 525.3 0.0500LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20True

cis-Permethrin 525.3 0.0109LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20True

trans-Permethrin 525.3 0.0290LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20True

Profenofos 525.3 0.300LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20True

Tebuconazole 525.3 0.200LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20True

Tribufos 525.3 0.0700LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20False

IS-Acenaphthene-d10 525.3 N/AFBL 94681 ug/L 1.0 4573625--- ------50 - 15088107371 02/26/2020 08:30 02/27/2020 11:34False

IS-Chrysene-d12 525.3 N/AFBL 155630 ug/L 1.0 4573625--- ------50 - 15085183460 02/26/2020 08:30 02/27/2020 11:34False

IS-Phenanthrene-d10 525.3 N/AFBL 152564 ug/L 1.0 4573625--- ------50 - 15083183211 02/26/2020 08:30 02/27/2020 11:34False

SS-Benzo(a)pyrene-d12 525.3 N/AFBL 0.8860 ug/L 1.0 4573625--- ------70 - 130891.0 02/26/2020 08:30 02/27/2020 11:34False

SS-1,3-Dimethyl-2-nitrobenzene 525.3 N/AFBL 1.0070 ug/L 1.0 4573625--- ------70 - 1301011.0 02/26/2020 08:30 02/27/2020 11:34False

SS-Triphenylphosphate 525.3 N/AFBL 1.0710 ug/L 1.0 4573625--- ------70 - 1301071.0 02/26/2020 08:30 02/27/2020 11:34False

Chlorpyrifos 525.3 0.0300FBL 0.036 ug/L 1.0 4573625--- ------50 - 1501200.03 02/26/2020 08:30 02/27/2020 11:34False

Dimethipin 525.3 0.200FBL 0.232 ug/L 1.0 4573625--- ------50 - 1501160.2 02/26/2020 08:30 02/27/2020 11:34

Page 2 of 4 EEA Run ID 271960 / EEA Report # 478601

Page 16 of 28

c=J===========;l;::::== c=)l=========H=== c=)l=========U=== c=J;:::::=::::========;:=== c=Jl==========.ll=== c=Jl==========.ll=== c=J;:::::=::::========;:=== c=J===========;l;::::== c=Jl==========.ll=== c=J;:::::=::::========;:=== c=J;:::::=::::========;:=== c=Jl==========.ll=== c=Jl==========.ll====ll=====ll=======ll=====l:====ll====ll======ll====ll===ll====ll====ll=====l:=====ll=====ll======I c=J

Page 47: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

SampleType

EEAID #

AnalyzedExtractedRPDUnitsTargetAmountClient IDMRLMethodAnalyte DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

QC Summary Report (cont.)

False

Ethoprop 525.3 0.0300FBL 0.03 ug/L 1.0 4573625--- ------50 - 1501000.03 02/26/2020 08:30 02/27/2020 11:34False

alpha-Hexachlorocyclohexane 525.3 0.0100FBL 0.009 ug/L 1.0 4573625--- ------50 - 150900.01 02/26/2020 08:30 02/27/2020 11:34False

Oxyfluorfen 525.3 0.0500FBL 0.053 ug/L 1.0 4573625--- ------50 - 1501060.05 02/26/2020 08:30 02/27/2020 11:34False

cis-Permethrin 525.3 0.0109FBL 0.01 ug/L 1.0 4573625--- ------50 - 1501020.00984 02/26/2020 08:30 02/27/2020 11:34False

trans-Permethrin 525.3 0.0290FBL 0.029 ug/L 1.0 4573625--- ------50 - 150970.03004 02/26/2020 08:30 02/27/2020 11:34False

Profenofos 525.3 0.300FBL 0.34 ug/L 1.0 4573625--- ------50 - 1501130.3 02/26/2020 08:30 02/27/2020 11:34False

Tebuconazole 525.3 0.200FBL 0.194 ug/L 1.0 4573625--- ------50 - 150970.2 02/26/2020 08:30 02/27/2020 11:34False

Tribufos 525.3 0.0700FBL 0.075 ug/L 1.0 4573625--- ------50 - 1501070.07 02/26/2020 08:30 02/27/2020 11:34True

IS-Acenaphthene-d10 525.3 N/AFS 97790 ug/L 0.99 4565779LPWTP-002 ------50 - 15091107371 02/26/2020 08:30 02/27/2020 14:39True

IS-Chrysene-d12 525.3 N/AFS 175006 ug/L 0.99 4565779LPWTP-002 ------50 - 15095183460 02/26/2020 08:30 02/27/2020 14:39True

IS-Phenanthrene-d10 525.3 N/AFS 167719 ug/L 0.99 4565779LPWTP-002 ------50 - 15092183211 02/26/2020 08:30 02/27/2020 14:39True

SS-Benzo(a)pyrene-d12 525.3 N/AFS 0.9200 ug/L 0.99 4565779LPWTP-002 ------70 - 130931.0 02/26/2020 08:30 02/27/2020 14:39True

SS-1,3-Dimethyl-2-nitrobenzene 525.3 N/AFS 0.9760 ug/L 0.99 4565779LPWTP-002 ------70 - 130991.0 02/26/2020 08:30 02/27/2020 14:39True

SS-Triphenylphosphate 525.3 N/AFS 0.9720 ug/L 0.99 4565779LPWTP-002 ------70 - 130981.0 02/26/2020 08:30 02/27/2020 14:39True

Chlorpyrifos 525.3 0.0300FS 0.0300 ug/L 0.99 4565779LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 14:39True

Dimethipin 525.3 0.200FS 0.200 ug/L 0.99 4565779LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 14:39True

Ethoprop 525.3 0.0300FS 0.0300 ug/L 0.99 4565779LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 14:39True

alpha-Hexachlorocyclohexane 525.3 0.0100FS 0.0100 ug/L 0.99 4565779LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 14:39True

Oxyfluorfen 525.3 0.0500FS 0.0500 ug/L 0.99 4565779LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 14:39True

cis-Permethrin 525.3 0.0109FS 0.0109 ug/L 0.99 4565779LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 14:39True

trans-Permethrin 525.3 0.0290FS 0.0290 ug/L 0.99 4565779LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 14:39True

Permethrin, cis & trans 525.3 0.0400FS 0.0400 ug/L 0.99 4565779LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 14:39True

Profenofos 525.3 0.300FS 0.300 ug/L 0.99 4565779LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 14:39True

Tebuconazole 525.3 0.200FS 0.200 ug/L 0.99 4565779LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 14:39True

Tribufos 525.3 0.0700FS 0.0700 ug/L 0.99 4565779LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 14:39False

IS-Acenaphthene-d10 525.3 N/ACCM 94812 ug/L 1.0 4573620--- ------50 - 15088107371 02/26/2020 08:30 02/27/2020 18:56False

IS-Chrysene-d12 525.3 N/ACCM 156811 ug/L 1.0 4573620--- ------50 - 15085183460 02/26/2020 08:30 02/27/2020 18:56False

IS-Phenanthrene-d10 525.3 N/ACCM 152706 ug/L 1.0 4573620--- ------50 - 15083183211 02/26/2020 08:30 02/27/2020 18:56False

SS-Benzo(a)pyrene-d12 525.3 N/ACCM 1.0250 ug/L 1.0 4573620--- ------70 - 1301021.0 02/26/2020 08:30 02/27/2020 18:56False

SS-1,3-Dimethyl-2-nitrobenzene 525.3 N/ACCM 1.0680 ug/L 1.0 4573620--- ------70 - 1301071.0 02/26/2020 08:30 02/27/2020 18:56False

SS-Triphenylphosphate 525.3 N/ACCM 1.1240 ug/L 1.0 4573620--- ------70 - 1301121.0 02/26/2020 08:30 02/27/2020 18:56False

Chlorpyrifos 525.3 0.0300CCM 0.339 ug/L 1.0 4573620--- ------70 - 1301130.3 02/26/2020 08:30 02/27/2020 18:56False

Dimethipin 525.3 0.200CCM 2.3 ug/L 1.0 4573620--- ------70 - 1301152.0 02/26/2020 08:30 02/27/2020 18:56False

Ethoprop 525.3 0.0300CCM 0.325 ug/L 1.0 4573620--- ------70 - 1301080.3 02/26/2020 08:30 02/27/2020 18:56False

alpha-Hexachlorocyclohexane 525.3 0.0100CCM 0.113 ug/L 1.0 4573620--- ------70 - 1301130.1 02/26/2020 08:30 02/27/2020 18:56False

Oxyfluorfen 525.3 0.0500CCM 0.509 ug/L 1.0 4573620--- ------70 - 1301020.5 02/26/2020 08:30 02/27/2020 18:56False

cis-Permethrin 525.3 0.0109CCM 0.109 ug/L 1.0 4573620--- ------70 - 1301110.0984 02/26/2020 08:30 02/27/2020 18:56False

trans-Permethrin 525.3 0.0290CCM 0.309 ug/L 1.0 4573620--- ------70 - 1301030.3004 02/26/2020 08:30 02/27/2020 18:56False

Profenofos 525.3 0.300CCM 3.374 ug/L 1.0 4573620--- ------70 - 1301123.0 02/26/2020 08:30 02/27/2020 18:56False

Tebuconazole 525.3 0.200CCM 2.318 ug/L 1.0 4573620--- ------70 - 1301162.0 02/26/2020 08:30 02/27/2020 18:56False

Tribufos 525.3 0.0700CCM 0.774 ug/L 1.0 4573620--- ------70 - 1301110.7 02/26/2020 08:30 02/27/2020 18:56

Page 3 of 4 EEA Run ID 271960 / EEA Report # 478601

Page 17 of 28

g~1 :::::::::::::::::::::::::::;::~::::::::,i~~:::::::::::::::i,:::::::::::::::i~i====:::::::::::::::::::::~1~

c=Jl==========ll======ll===;lF====l;::::====1;::::=====::l======l::==:;l======:ii======ll=====ll==

c=J==========:===== c=J;::::======::;ll==== c=J;::::======::;ll==== c=J==========:===== c=J;::::======::;'ll==== c=J;::::======::;ll==== c=J;::::======::;ll==== c=J;::::======::;'ll==== c=J;::::======::;ll==== c=J;::::======::;ll==== c=J==========:===== c=J;::::======::;'ll==== c=J;::::======::;ll==== c=J;::::======::;ll==== c=J;::::======::;'ll==== c=Jl==========ll======ll===IF===::;l;::::====1;::::=====::l======l:O==::l======lii======ll=====ll=====l:O=::l=======ll=====II=====: c=J

Page 48: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

SampleType

EEAID #

AnalyzedExtractedRPDUnitsTargetAmountClient IDMRLMethodAnalyte DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

QC Summary Report (cont.)

Page 4 of 4 EEA Run ID 271960 / EEA Report # 478601

Page 18 of 28

□1 11 [J=====I =====:::::111= 11 11:JCJDD□□C 11 11 11 :J

Page 49: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Eurofins Eaton AnalyticalRun Log

Run ID: 271873 Method: 530

Sample SiteSample IdType Instrument ID Calibration FileAnalysis DateMatrix

CCL 4574396 FV M 530 UCMR4 1203201902/26/2020 18:41RW

LRB 4574394 FV M 530 UCMR4 1203201902/26/2020 19:10RW

FBL 4574395 FV M 530 UCMR4 1203201902/26/2020 20:06RW

CCM 4574397 FV M 530 UCMR4 1203201902/26/2020 22:00RW

0.00

Page 1 of 2 EEA Run ID 271873 / EEA Report # 478601

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:::: e LI rofi n s I Eaton Analytical

Page 50: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

QC Summary Report

EEAID #

RPDUnitsTargetAmountClient IDMethodAnalyteSampleType

DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

MRL Extracted Analyzed

False

IS-Acenaphthene-d10 530 N/ACCL 445219 ug/L 1.0 4574396--- ------50 - 15094471807 02/26/2020 08:30 02/26/2020 18:41False

IS-Phenanthrene-d10 530 N/ACCL 846726 ug/L 1.0 4574396--- ------50 - 15097873243 02/26/2020 08:30 02/26/2020 18:41False

SS-Quinoline-d7 530 N/ACCL 0.4941 ug/L 1.0 4574396--- ------70 - 130990.5 02/26/2020 08:30 02/26/2020 18:41False

SS-o-Toluidine-d9 530 N/ACCL 0.6392 ug/L 1.0 4574396--- ------50 - 1301280.5 02/26/2020 08:30 02/26/2020 18:41False

Butylated hydroxyanisole 530 0.0300CCL 0.0286 ug/L 1.0 4574396--- ------50 - 150950.029999 02/26/2020 08:30 02/26/2020 18:41False

Quinoline 530 0.0200CCL 0.0214 ug/L 1.0 4574396--- ------50 - 1501070.019999 02/26/2020 08:30 02/26/2020 18:41False

o-Toluidine 530 0.00700CCL 0.0079 ug/L 1.0 4574396--- ------50 - 1501130.007 02/26/2020 08:30 02/26/2020 18:41True

IS-Acenaphthene-d10 530 N/ALRB 449635 ug/L 0.96 4574394--- ------50 - 15095471807 02/26/2020 08:30 02/26/2020 19:10True

IS-Phenanthrene-d10 530 N/ALRB 853895 ug/L 0.96 4574394--- ------50 - 15098873243 02/26/2020 08:30 02/26/2020 19:10True

SS-Quinoline-d7 530 N/ALRB 0.4228 ug/L 0.96 4574394--- ------70 - 130880.5 02/26/2020 08:30 02/26/2020 19:10True

SS-o-Toluidine-d9 530 N/ALRB 0.5057 ug/L 0.96 4574394--- ------50 - 1301050.5 02/26/2020 08:30 02/26/2020 19:10True

Butylated hydroxyanisole 530 0.0300LRB 0.0 ug/L 0.96 4574394--- ------------ < 02/26/2020 08:30 02/26/2020 19:10True

Quinoline 530 0.0200LRB 0.0 ug/L 0.96 4574394--- ------------ < 02/26/2020 08:30 02/26/2020 19:10True

o-Toluidine 530 0.00700LRB 0.0 ug/L 0.96 4574394--- ------------ < 02/26/2020 08:30 02/26/2020 19:10False

IS-Acenaphthene-d10 530 N/AFBL 458912 ug/L 1.0 4574395--- ------50 - 15097471807 02/26/2020 08:30 02/26/2020 20:06False

IS-Phenanthrene-d10 530 N/AFBL 874738 ug/L 1.0 4574395--- ------50 - 150100873243 02/26/2020 08:30 02/26/2020 20:06False

SS-Quinoline-d7 530 N/AFBL 0.4186 ug/L 1.0 4574395--- ------70 - 130840.5 02/26/2020 08:30 02/26/2020 20:06False

SS-o-Toluidine-d9 530 N/AFBL 0.5182 ug/L 1.0 4574395--- ------50 - 1301040.5 02/26/2020 08:30 02/26/2020 20:06False

Butylated hydroxyanisole 530 0.0300FBL 0.0219 ug/L 1.0 4574395--- ------50 - 150730.029999 02/26/2020 08:30 02/26/2020 20:06False

Quinoline 530 0.0200FBL 0.0176 ug/L 1.0 4574395--- ------50 - 150880.019999 02/26/2020 08:30 02/26/2020 20:06False

o-Toluidine 530 0.00700FBL 0.0072 ug/L 1.0 4574395--- ------50 - 1501030.007 02/26/2020 08:30 02/26/2020 20:06True

IS-Acenaphthene-d10 530 N/ACCM 476562 ug/L 1.0 4574397--- ------50 - 150101471807 02/26/2020 08:30 02/26/2020 22:00True

IS-Phenanthrene-d10 530 N/ACCM 867096 ug/L 1.0 4574397--- ------50 - 15099873243 02/26/2020 08:30 02/26/2020 22:00True

SS-Quinoline-d7 530 N/ACCM 0.5288 ug/L 1.0 4574397--- ------70 - 1301060.5 02/26/2020 08:30 02/26/2020 22:00True

SS-o-Toluidine-d9 530 N/ACCM 0.5881 ug/L 1.0 4574397--- ------50 - 1301180.5 02/26/2020 08:30 02/26/2020 22:00True

Butylated hydroxyanisole 530 0.0300CCM 0.3144 ug/L 1.0 4574397--- ------70 - 1301050.299999 02/26/2020 08:30 02/26/2020 22:00True

Quinoline 530 0.0200CCM 0.2107 ug/L 1.0 4574397--- ------70 - 1301050.199999 02/26/2020 08:30 02/26/2020 22:00True

o-Toluidine 530 0.00700CCM 0.0589 ug/L 1.0 4574397--- ------70 - 130840.07 02/26/2020 08:30 02/26/2020 22:00

Page 2 of 2 EEA Run ID 271873 / EEA Report # 478601

Page 20 of 28

c=J===========;l;::::== c=)l=========U=== c=JI=======::::::;:=== c=Jl========::::::;:=== c=].___ ____ ___,._ _ ___,.______., ___ _.,..___.,..__ _ __.._____.,______.,_____....____.,....____.,____, .. ___.,___ _ _..___ _ ___, .... ____.

Page 51: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Eurofins Eaton AnalyticalRun Log

Run ID: 271924 Method: 530

Sample SiteSample IdType Instrument ID Calibration FileAnalysis DateMatrix

CCL 4573518 FV M 530 UCMR4 1203201902/27/2020 00:23RW

LRB 4573516 FV M 530 UCMR4 1203201902/27/2020 01:20RW

FBL 4573517 FV M 530 UCMR4 1203201902/27/2020 02:16RW

FS 4565780 LPWTP-002 FV M 530 UCMR4 1203201902/27/2020 08:28DW

CCM 4573519 FV M 530 UCMR4 1203201902/27/2020 08:57RW

0.00

Page 1 of 2 EEA Run ID 271924 / EEA Report # 478601

Page 21 of 28

:::: e LI rofi n s I Eaton Analytical

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QC Summary Report

EEAID #

RPDUnitsTargetAmountClient IDMethodAnalyteSampleType

DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

MRL Extracted Analyzed

True

IS-Acenaphthene-d10 530 N/ACCL 449021 ug/L 1.0 4573518--- ------50 - 15095471807 02/26/2020 08:30 02/27/2020 00:23True

IS-Phenanthrene-d10 530 N/ACCL 868175 ug/L 1.0 4573518--- ------50 - 15099873243 02/26/2020 08:30 02/27/2020 00:23True

SS-Quinoline-d7 530 N/ACCL 0.5019 ug/L 1.0 4573518--- ------70 - 1301000.5 02/26/2020 08:30 02/27/2020 00:23True

SS-o-Toluidine-d9 530 N/ACCL 0.6249 ug/L 1.0 4573518--- ------50 - 1301250.5 02/26/2020 08:30 02/27/2020 00:23True

Butylated hydroxyanisole 530 0.0300CCL 0.0279 ug/L 1.0 4573518--- ------50 - 150930.029999 02/26/2020 08:30 02/27/2020 00:23True

Quinoline 530 0.0200CCL 0.0208 ug/L 1.0 4573518--- ------50 - 1501040.019999 02/26/2020 08:30 02/27/2020 00:23True

o-Toluidine 530 0.00700CCL 0.0075 ug/L 1.0 4573518--- ------50 - 1501070.007 02/26/2020 08:30 02/27/2020 00:23False

IS-Acenaphthene-d10 530 N/ALRB 464556 ug/L 0.96 4573516--- ------50 - 15098471807 02/26/2020 08:30 02/27/2020 01:20False

IS-Phenanthrene-d10 530 N/ALRB 885937 ug/L 0.96 4573516--- ------50 - 150101873243 02/26/2020 08:30 02/27/2020 01:20False

SS-Quinoline-d7 530 N/ALRB 0.4249 ug/L 0.96 4573516--- ------70 - 130890.5 02/26/2020 08:30 02/27/2020 01:20False

SS-o-Toluidine-d9 530 N/ALRB 0.4845 ug/L 0.96 4573516--- ------50 - 1301010.5 02/26/2020 08:30 02/27/2020 01:20False

Butylated hydroxyanisole 530 0.0300LRB 0.0 ug/L 0.96 4573516--- ------------ < 02/26/2020 08:30 02/27/2020 01:20False

Quinoline 530 0.0200LRB 0.0 ug/L 0.96 4573516--- ------------ < 02/26/2020 08:30 02/27/2020 01:20False

o-Toluidine 530 0.00700LRB 0.0 ug/L 0.96 4573516--- ------------ < 02/26/2020 08:30 02/27/2020 01:20True

IS-Acenaphthene-d10 530 N/AFBL 477977 ug/L 1.0 4573517--- ------50 - 150101471807 02/26/2020 08:30 02/27/2020 02:16True

IS-Phenanthrene-d10 530 N/AFBL 914561 ug/L 1.0 4573517--- ------50 - 150105873243 02/26/2020 08:30 02/27/2020 02:16True

SS-Quinoline-d7 530 N/AFBL 0.4146 ug/L 1.0 4573517--- ------70 - 130830.5 02/26/2020 08:30 02/27/2020 02:16True

SS-o-Toluidine-d9 530 N/AFBL 0.4865 ug/L 1.0 4573517--- ------50 - 130970.5 02/26/2020 08:30 02/27/2020 02:16True

Butylated hydroxyanisole 530 0.0300FBL 0.0209 ug/L 1.0 4573517--- ------50 - 150700.029999 02/26/2020 08:30 02/27/2020 02:16True

Quinoline 530 0.0200FBL 0.017 ug/L 1.0 4573517--- ------50 - 150850.019999 02/26/2020 08:30 02/27/2020 02:16True

o-Toluidine 530 0.00700FBL 0.0067 ug/L 1.0 4573517--- ------50 - 150960.007 02/26/2020 08:30 02/27/2020 02:16False

IS-Acenaphthene-d10 530 N/AFS 450775 ug/L 0.98 4565780LPWTP-002 ------50 - 15096471807 02/26/2020 08:30 02/27/2020 08:28False

IS-Phenanthrene-d10 530 N/AFS 771659 ug/L 0.98 4565780LPWTP-002 ------50 - 15088873243 02/26/2020 08:30 02/27/2020 08:28False

SS-Quinoline-d7 530 N/AFS 0.4501 ug/L 0.98 4565780LPWTP-002 ------70 - 130920.5 02/26/2020 08:30 02/27/2020 08:28False

SS-o-Toluidine-d9 530 N/AFS 0.4483 ug/L 0.98 4565780LPWTP-002 ------50 - 130910.5 02/26/2020 08:30 02/27/2020 08:28False

Butylated hydroxyanisole 530 0.0300FS 0.0300 ug/L 0.98 4565780LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 08:28False

Quinoline 530 0.0200FS 0.0200 ug/L 0.98 4565780LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 08:28False

o-Toluidine 530 0.00700FS 0.00700 ug/L 0.98 4565780LPWTP-002 ------------ < 02/26/2020 08:30 02/27/2020 08:28True

IS-Acenaphthene-d10 530 N/ACCM 459525 ug/L 1.0 4573519--- ------50 - 15097471807 02/26/2020 08:30 02/27/2020 08:57True

IS-Phenanthrene-d10 530 N/ACCM 809605 ug/L 1.0 4573519--- ------50 - 15093873243 02/26/2020 08:30 02/27/2020 08:57True

SS-Quinoline-d7 530 N/ACCM 0.5361 ug/L 1.0 4573519--- ------70 - 1301070.5 02/26/2020 08:30 02/27/2020 08:57True

SS-o-Toluidine-d9 530 N/ACCM 0.5695 ug/L 1.0 4573519--- ------50 - 1301140.5 02/26/2020 08:30 02/27/2020 08:57True

Butylated hydroxyanisole 530 0.0300CCM 0.3314 ug/L 1.0 4573519--- ------70 - 1301100.299999 02/26/2020 08:30 02/27/2020 08:57True

Quinoline 530 0.0200CCM 0.2136 ug/L 1.0 4573519--- ------70 - 1301070.199999 02/26/2020 08:30 02/27/2020 08:57True

o-Toluidine 530 0.00700CCM 0.0571 ug/L 1.0 4573519--- ------70 - 130820.07 02/26/2020 08:30 02/27/2020 08:57

Page 2 of 2 EEA Run ID 271924 / EEA Report # 478601

Page 22 of 28

c=J:=======:::;:==== c=J:=======:::;:==== c=J:=======:::;l==== c=)l==========ll======ll===Cl=====:::;1=====1:======1:1======4:,==::1======11F===::l=====::l=====4:0=::l=======ll=====II=====: c=J

c=Jl==========ll======ll=====ll=======ll=====l~====lil======l~==~l=======tli===~l===ll====== c=J::=======::;::==== c=J:=======:::;l==== c=J:=======:::;:==== c=J::=======::;::==== c=J:=======:::;l==== c=J

c=J::=======::;::==== c=J:=======:::;l==== c=J:=======:::;:==== c=J:=======:::;:==== c=]...__ ____ ___,._ _ ____.._,..__ __ __,.____...._ _ ____.._ _ _.,___ _ __,.______.,....____,...___,.____.,______,..._ _ ___,, __ _...____.

Page 53: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Eurofins Eaton AnalyticalRun Log

Run ID: 272157 Method: 541

Sample SiteSample IdType Instrument ID Calibration FileAnalysis DateMatrix

CCL 4571409 FN M 541 UCMR4 0302202003/03/2020 23:01OS

LRB 4571405 FN M 541 UCMR4 0302202003/04/2020 00:13RW

FBL 4571408 FN M 541 UCMR4 0302202003/04/2020 01:26RW

CCM 4571411 FN M 541 UCMR4 0302202003/04/2020 10:01OS

CCH 4571413 FN M 541 UCMR4 0302202003/04/2020 18:02OS

0.00

Page 1 of 2 EEA Run ID 272157 / EEA Report # 478601

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QC Summary Report

EEAID #

RPDUnitsTargetAmountClient IDMethodAnalyteSampleType

DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

MRL Extracted Analyzed

True

IS-Chlorobenzene-d5 541 N/ACCL 137738 ug/L 1.0 4571409--- ------50 - 15091150782 02/23/2020 07:00 03/03/2020 23:01True

SS-1-Butanol-d10 541 N/ACCL 10.2300 ug/L 1.0 4571409--- ------70 - 13010210.0 02/23/2020 07:00 03/03/2020 23:01True

1-Butanol 541 2.00CCL 1.955 ug/L 1.0 4571409--- ------50 - 150982.0 02/23/2020 07:00 03/03/2020 23:01True

2-Methoxyethanol 541 0.400CCL 0.48 ug/L 1.0 4571409--- ------50 - 1501200.4 02/23/2020 07:00 03/03/2020 23:01True

2-Propen-1-ol 541 0.500CCL 0.504 ug/L 1.0 4571409--- ------50 - 1501010.5 02/23/2020 07:00 03/03/2020 23:01False

IS-Chlorobenzene-d5 541 N/ALRB 134942 ug/L 1.0 4571405--- ------50 - 15089150782 02/23/2020 07:00 03/04/2020 00:13False

SS-1-Butanol-d10 541 N/ALRB 9.7100 ug/L 1.0 4571405--- ------70 - 1309710.0 02/23/2020 07:00 03/04/2020 00:13False

1-Butanol 541 2.00LRB 0.0 ug/L 1.0 4571405--- ------------ < 02/23/2020 07:00 03/04/2020 00:13False

2-Methoxyethanol 541 0.400LRB 0.002 ug/L 1.0 4571405--- ------------ < 02/23/2020 07:00 03/04/2020 00:13False

2-Propen-1-ol 541 0.500LRB 0.039 ug/L 1.0 4571405--- ------------ < 02/23/2020 07:00 03/04/2020 00:13True

IS-Chlorobenzene-d5 541 N/AFBL 148042 ug/L 1.0 4571408--- ------50 - 15098150782 02/23/2020 07:00 03/04/2020 01:26True

SS-1-Butanol-d10 541 N/AFBL 9.7900 ug/L 1.0 4571408--- ------70 - 1309810.0 02/23/2020 07:00 03/04/2020 01:26True

1-Butanol 541 2.00FBL 2.204 ug/L 1.0 4571408--- ------50 - 1501102.0 02/23/2020 07:00 03/04/2020 01:26True

2-Methoxyethanol 541 0.400FBL 0.355 ug/L 1.0 4571408--- ------50 - 150890.4 02/23/2020 07:00 03/04/2020 01:26True

2-Propen-1-ol 541 0.500FBL 0.523 ug/L 1.0 4571408--- ------50 - 1501050.5 02/23/2020 07:00 03/04/2020 01:26False

IS-Chlorobenzene-d5 541 N/ACCM 166811 ug/L 1.0 4571411--- ------50 - 150111150782 02/23/2020 07:00 03/04/2020 10:01False

SS-1-Butanol-d10 541 N/ACCM 10.4200 ug/L 1.0 4571411--- ------70 - 13010410.0 02/23/2020 07:00 03/04/2020 10:01False

1-Butanol 541 2.00CCM 21.232 ug/L 1.0 4571411--- ------70 - 13010620.0 02/23/2020 07:00 03/04/2020 10:01False

2-Methoxyethanol 541 0.400CCM 4.065 ug/L 1.0 4571411--- ------70 - 1301024.0 02/23/2020 07:00 03/04/2020 10:01False

2-Propen-1-ol 541 0.500CCM 5.121 ug/L 1.0 4571411--- ------70 - 1301025.0 02/23/2020 07:00 03/04/2020 10:01True

IS-Chlorobenzene-d5 541 N/ACCH 170049 ug/L 1.0 4571413--- ------50 - 150113150782 02/23/2020 07:00 03/04/2020 18:02True

SS-1-Butanol-d10 541 N/ACCH 10.0800 ug/L 1.0 4571413--- ------70 - 13010110.0 02/23/2020 07:00 03/04/2020 18:02True

1-Butanol 541 2.00CCH 98.509 ug/L 1.0 4571413--- ------70 - 13099100 02/23/2020 07:00 03/04/2020 18:02True

2-Methoxyethanol 541 0.400CCH 19.116 ug/L 1.0 4571413--- ------70 - 1309620.0 02/23/2020 07:00 03/04/2020 18:02True

2-Propen-1-ol 541 0.500CCH 24.309 ug/L 1.0 4571413--- ------70 - 1309725.0 02/23/2020 07:00 03/04/2020 18:02

Page 2 of 2 EEA Run ID 272157 / EEA Report # 478601

Page 24 of 28

c=J:=======:::::;:=== c=J:=======:::::;:=== c=J:=======:::::;:=== c=):=======:::::;l====ll=====ll=====H====ll==::::::;1====11=====1:===0===ll====tl====ll====l~==:::::;1:===::::::;1===::::::; c=J

t=j:=======:::::;:====ll====ill======l~===ll==::::::;1====11=====1:===l~==ll====t:==

c=J:=======:::::;:=== c=J

Page 55: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Eurofins Eaton AnalyticalRun Log

Run ID: 272272 Method: 541

Sample SiteSample IdType Instrument ID Calibration FileAnalysis DateMatrix

CCL 4580546 FN M 541 UCMR4 0302202003/06/2020 15:54RW

LRB 4580542 FN M 541 UCMR4 0302202003/06/2020 17:11RW

FBL 4580544 FN M 541 UCMR4 0302202003/06/2020 18:31RW

FS 4565781 LPWTP-002 FN M 541 UCMR4 0302202003/06/2020 23:40DW

CCM 4580548 FN M 541 UCMR4 0302202003/07/2020 03:33RW

0.00

Page 1 of 2 EEA Run ID 272272 / EEA Report # 478601

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QC Summary Report

EEAID #

RPDUnitsTargetAmountClient IDMethodAnalyteSampleType

DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

MRL Extracted Analyzed

True

IS-Chlorobenzene-d5 541 N/ACCL 154614 ug/L 1.0 4580546--- ------50 - 150103150782 03/06/2020 07:00 03/06/2020 15:54True

SS-1-Butanol-d10 541 N/ACCL 10.6600 ug/L 1.0 4580546--- ------70 - 13010710.0 03/06/2020 07:00 03/06/2020 15:54True

1-Butanol 541 2.00CCL 2.003 ug/L 1.0 4580546--- ------50 - 1501002.0 03/06/2020 07:00 03/06/2020 15:54True

2-Methoxyethanol 541 0.400CCL 0.469 ug/L 1.0 4580546--- ------50 - 1501170.4 03/06/2020 07:00 03/06/2020 15:54True

2-Propen-1-ol 541 0.500CCL 0.525 ug/L 1.0 4580546--- ------50 - 1501050.5 03/06/2020 07:00 03/06/2020 15:54False

IS-Chlorobenzene-d5 541 N/ALRB 161905 ug/L 1.0 4580542--- ------50 - 150107150782 03/06/2020 07:00 03/06/2020 17:11False

SS-1-Butanol-d10 541 N/ALRB 7.7900 ug/L 1.0 4580542--- ------70 - 1307810.0 03/06/2020 07:00 03/06/2020 17:11False

1-Butanol 541 2.00LRB 0.0 ug/L 1.0 4580542--- ------------ < 03/06/2020 07:00 03/06/2020 17:11False

2-Methoxyethanol 541 0.400LRB 0.019 ug/L 1.0 4580542--- ------------ < 03/06/2020 07:00 03/06/2020 17:11False

2-Propen-1-ol 541 0.500LRB 0.012 ug/L 1.0 4580542--- ------------ < 03/06/2020 07:00 03/06/2020 17:11True

IS-Chlorobenzene-d5 541 N/AFBL 162741 ug/L 1.0 4580544--- ------50 - 150108150782 03/06/2020 07:00 03/06/2020 18:31True

SS-1-Butanol-d10 541 N/AFBL 9.7900 ug/L 1.0 4580544--- ------70 - 1309810.0 03/06/2020 07:00 03/06/2020 18:31True

1-Butanol 541 2.00FBL 1.791 ug/L 1.0 4580544--- ------50 - 150902.0 03/06/2020 07:00 03/06/2020 18:31True

2-Methoxyethanol 541 0.400FBL 0.367 ug/L 1.0 4580544--- ------50 - 150920.4 03/06/2020 07:00 03/06/2020 18:31True

2-Propen-1-ol 541 0.500FBL 0.437 ug/L 1.0 4580544--- ------50 - 150870.5 03/06/2020 07:00 03/06/2020 18:31False

IS-Chlorobenzene-d5 541 N/AFS 160422 ug/L 1.0 4565781LPWTP-002 ------50 - 150106150782 03/06/2020 07:00 03/06/2020 23:40False

SS-1-Butanol-d10 541 N/AFS 10.1800 ug/L 1.0 4565781LPWTP-002 ------70 - 13010210.0 03/06/2020 07:00 03/06/2020 23:40False

1-Butanol 541 2.00FS 2.00 ug/L 1.0 4565781LPWTP-002 ------------ < 03/06/2020 07:00 03/06/2020 23:40False

2-Methoxyethanol 541 0.400FS 0.400 ug/L 1.0 4565781LPWTP-002 ------------ < 03/06/2020 07:00 03/06/2020 23:40False

2-Propen-1-ol 541 0.500FS 0.500 ug/L 1.0 4565781LPWTP-002 ------------ < 03/06/2020 07:00 03/06/2020 23:40True

IS-Chlorobenzene-d5 541 N/ACCM 152112 ug/L 1.0 4580548--- ------50 - 150101150782 03/06/2020 07:00 03/07/2020 03:33True

SS-1-Butanol-d10 541 N/ACCM 10.1400 ug/L 1.0 4580548--- ------70 - 13010110.0 03/06/2020 07:00 03/07/2020 03:33True

1-Butanol 541 2.00CCM 20.846 ug/L 1.0 4580548--- ------70 - 13010420.0 03/06/2020 07:00 03/07/2020 03:33True

2-Methoxyethanol 541 0.400CCM 3.845 ug/L 1.0 4580548--- ------70 - 130964.0 03/06/2020 07:00 03/07/2020 03:33True

2-Propen-1-ol 541 0.500CCM 5.033 ug/L 1.0 4580548--- ------70 - 1301015.0 03/06/2020 07:00 03/07/2020 03:33

Page 2 of 2 EEA Run ID 272272 / EEA Report # 478601

Page 26 of 28

c=J:=======:::::;:=== c=J:=======:::::;:=== c=J:=======:::::;:=== c=):=======:::::;l====ll=====ll=====H====ll==::::::;1====11=====1:===0===ll====tl====ll====l~==:::::;1:===::::::;1===::::::; c=J

t=j:=======:::::;:====ll====ill======l~===ll==::::::;1====11=====1:===l~==ll====t:==

c=J:=======:::::;:=== c=J

Page 57: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Sample Type Key

Type (Abbr.) Sample Type Type (Abbr.) Sample Type

CCH Continuing Calibration High

CCL Continuing Calibration Low

CCM Continuing Calibration Mid

DFBL DFB Low

FS Field Sample

FBL Fortified Blank Low

LDB Laboratory Digestion Blank

LRB Laboratory Reagent Blank

QCS Quality Control Sample

1.00

Page 27 of 28

Page 58: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

END OF REPORT

Page 28 of 28

Page 59: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

LABORATORY REPORT

This report may not be reproduced, except in full, without written approval from EEA.

If you have any questions concerning this report, please do not hesitate to call us at (800) 332-4345 or (574) 233-4777.

Page 1 of 29

=::: e u ro fi n s I Eaton Analytical

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Revision date:  03/14/2019  

STATE CERTIFICATION LIST

State Certification State Certification Alabama 40700 Missouri 880 Alaska IN00035 Montana CERT0026 Arizona AZ0432 Nebraska NE-OS-05-04

Arkansas IN00035 Nevada IN00035 California 2920 New Hampshire* 2124 Colorado IN00035 New Jersey* IN598

Colorado Radiochemistry IN00035 New Mexico IN00035 Connecticut PH-0132 New York* 11398 Delaware IN035 North Carolina 18700 Florida* E87775 North Dakota R-035 Georgia 929 Ohio 87775 Hawaii IN035 Oklahoma D9508 Idaho IN00035 Oregon (Primary AB)* 4074

Illinois* 200001 Pennsylvania* 68-00466 Illinois Microbiology 17767 Puerto Rico IN00035

Illinois Radiochemistry IN00035 Rhode Island LAO00343 Indiana Chemistry C-71-01 South Carolina 95005

Indiana Microbiology M-76-07 South Dakota IN00035 Iowa 098 Tennessee TN02973

Kansas* E-10233 Texas* T104704187-18-12 Kentucky 90056 Texas/TCEQ TX207

Louisiana* LA014 Utah* IN00035 Maine IN00035 Vermont VT-8775

Maryland 209 Virginia* 460275 Massachusetts M-IN035 Washington C837

Michigan 9926 West Virginia 9927 C Minnesota* 018-999-338 Wisconsin 999766900 Mississippi IN035 Wyoming IN035

EPA IN00035 *NELAP/TNI Recognized Accreditation Bodies

Page 2 of 29

~:: eu rofi ns I Eaton Analytical

Page 61: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Laboratory Report

Client:

Attn:

Report:

Priority:

Status:

PWS ID:

Hillsborough County Board of County Commissioners

Ed Watson

332 N. Falkenburd Rd.

478603

FL6290388

Standard Written

Final

Tampa, FL 33619

Sample Event Code:

PWS Facility ID:

Sampling Point ID:

00002

0388002

SE4

Lab ID Code: IN00035

110 South Hill StreetSouth Bend, IN 46617Tel: (574) 233-4777Fax: (574) 233-82071 800 332 4345

EEA ID #

Client ID Method CollectedDate / Time

CollectedBy:

ReceivedDate / Time

4565794 NWPWF-002 200.8 02/13/20 11:47 Client 02/17/20 08:45

4565795 NWPWF-002 525.3 02/13/20 11:47 Client 02/17/20 08:45

4565796 NWPWF-002 530 02/13/20 11:47 Client 02/17/20 08:45

4565797 NWPWF-002 541 02/13/20 11:47 Client 02/17/20 08:45

Sample Information

Report Summary

Detailed quantitative results are presented on the following pages. The results presented relate only to the samples provided for analysis.

We appreciate the opportunity to provide you with this analysis. If you have any questions concerning this report, please do not hesitate to call Jessie Brasch at (574) 233-4777.

Note: This report may not be reproduced, except in full, without written approval from EEA.

Client Name:

Report #:

Hillsborough County Board of County Commissioners

478603

Authorized Signature Title Date

03/10/2020

Page 1 of 2

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=:~ eurofins I Eaton Analytical

§

Analytical Services Manager

Page 62: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Client Name: Report #: 478603Hillsborough County Board of County Commissioners

Sampling Point ID: PWS ID: FL62903880388002

UCMR Result Summary

AnalyteID #

Analyte Method MRL† Result Units PreparationDate

AnalyzedDate

EEAID #

1053 Germanium 200.8 0.300 < 0.300 ug/L 02/21/20 10:30 02/24/20 15:50 4565794

1032 Manganese 200.8 0.400 2.14 ug/L 02/21/20 10:30 02/24/20 15:50 4565794

2115 alpha-Hexachlorocyclohexane 525.3 0.0100 < 0.0100 ug/L 02/26/20 08:30 02/27/20 15:15 4565795

2057 Chlorpyrifos 525.3 0.0300 < 0.0300 ug/L 02/26/20 08:30 02/27/20 15:15 4565795

2116 Dimethipin 525.3 0.200 < 0.200 ug/L 02/26/20 08:30 02/27/20 15:15 4565795

7570 Ethoprop 525.3 0.0300 < 0.0300 ug/L 02/26/20 08:30 02/27/20 15:15 4565795

2117 Oxyfluorfen 525.3 0.0500 < 0.0500 ug/L 02/26/20 08:30 02/27/20 15:15 4565795

2118 Profenofos 525.3 0.300 < 0.300 ug/L 02/26/20 08:30 02/27/20 15:15 4565795

2119 Tebuconazole 525.3 0.200 < 0.200 ug/L 02/26/20 08:30 02/27/20 15:15 4565795

2114 Permethrin, cis & trans 525.3 0.0400 < 0.0400 ug/L 02/26/20 08:30 02/27/20 15:15 4565795

2120 Tribufos 525.3 0.0700 < 0.0700 ug/L 02/26/20 08:30 02/27/20 15:15 4565795

2433 Butylated hydroxyanisole 530 0.0300 < 0.0300 ug/L 02/26/20 08:30 02/27/20 10:51 4565796

2434 o-Toluidine 530 0.00700 < 0.00700 ug/L 02/26/20 08:30 02/27/20 10:51 4565796

3435 Quinoline 530 0.0200 < 0.0200 ug/L 02/26/20 08:30 02/27/20 10:51 4565796

2084 1-Butanol 541 2.00 < 2.00 ug/L 03/06/20 07:00 03/07/20 00:18 4565797

2431 2-Methoxyethanol 541 0.400 < 0.400 ug/L 03/06/20 07:00 03/07/20 00:18 4565797

2432 2-Propen-1-ol 541 0.500 < 0.500 ug/L 03/06/20 07:00 03/07/20 00:18 4565797

† EEA has demonstrated it can achieve these report limits in reagent water, but can not document them in all sample matrices.

Page 2 of 2

Page 4 of 29

Page 63: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Lab Definitions

Continuing Calibration Check Standard (CCC) / Continuing Calibration Verification (CCV) / Initial Calibration Verification Standard (ICV) / Initial Performance Check (IPC) - is a standard containing one or more of the target analytes that is prepared from the same standards used to calibrate the instrument. This standard is used to verify the calibration curve at the beginning of each analytical sequence, and may also be analyzed throughout and at the end of the sequence. The concentration of continuing standards may be varied, when prescribed by the reference method, so that the range of the calibration curve is verified on a regular basis. CCL, CCM, and CCH are the CCC standards at low, mid, and high concentration levels, respectively.

Internal Standards (IS) - are pure compounds with properties similar to the analytes of interest, which are added to field samples or extracts, calibration standards, and quality control standards at a known concentration. They are used to measure the relative responses of the analytes of interest and surrogates in the sample, calibration standard or quality control standard.

Laboratory Duplicate (LD) - is a field sample aliquot taken from the same sample container in the laboratory and analyzed separately using identical procedures. Analysis of laboratory duplicates provides a measure of the precision of the laboratory procedures.

Laboratory Fortified Blank (LFB) / Laboratory Control Sample (LCS) - is an aliquot of reagent water to which known concentrations of the analytes of interest are added. The LFB is analyzed exactly the same as the field samples. LFBs are used to determine whether the method is in control. FBL, FBM, and FBH are the LFB samples at low, mid, and high concentration levels, respectively.

Laboratory Method Blank (LMB) / Laboratory Reagent Blank (LRB) - is a sample of reagent water included in the sample batch analyzed in the same way as the associated field samples. The LMB is used to determine if method analytes or other background contamination have been introduced during the preparation or analytical procedure. The LMB is analyzed exactly the same as the field samples.

Laboratory Trip Blank (LTB) / Field Reagent Blank (FRB) - is a sample of laboratory reagent water placed in a sample container in the laboratory and treated as a field sample, including storage, preservation, and all analytical procedures. The FRB/LTB container follows the collection bottles to and from the collection site, but the FRB/LTB is not opened at any time during the trip. The FRB/LTB is primarily a travel blank used to verify that the samples were not contaminated during shipment.

Matrix Spike Duplicate Sample (MSD) / Laboratory Fortified Sample Matrix Duplicate (LFSMD) - is a sample aliquot taken from the same field sample source as the Matrix Spike Sample to which known quantities of the analytes of interest are added in the laboratory. The MSD is analyzed exactly the same as the field samples. Analysis of the MSD provides a measure of the precision of the laboratory procedures in a specific matrix. SDL, SDM, and SDH / LFSMDL, LFSMDM, and LFSMDH are the MSD or LFSMD at low, mid, and high concentration levels, respectively.

Matrix Spike Sample (MS) / Laboratory Fortified Sample Matrix (LFSM) - is a sample aliquot taken from field sample source to which known quantities of the analytes of interest are added in the laboratory. The MS is analyzed exactly the same as the field samples. The purpose is to demonstrate recovery of the analytes from a sample matrix to determine if the specific matrix contributes bias to the analytical results. MSL, MSM, and MSH / LFSML, LFSMM, and LFSMH are the MS or LFSM at low, mid, and high concentration levels, respectively.

Quality Control Standard (QCS) / Second Source Calibration Verification (SSCV) - is a solution containing known concentrations of the analytes of interest prepared from a source different from the source of the calibration standards. The solution is obtained from a second manufacturer or lot if the lot can be demonstrated by the manufacturer as prepared independently from other lots. The QCS sample is analyzed using the same procedures as field samples. The QCS is used as a check on the calibration standards used in the method on a routine basis.

Reporting Limit Check (RLC) / Initial Calibration Check Standard (ICCS) - is a procedural standard that is analyzed each day to evaluate instrument performance at or below the minimum reporting limit (MRL).

Surrogate Standard (SS) / Surrogate Analyte (SUR) - is a pure compound with properties similar to the analytes of interest, which is highly unlikely to be found in any field sample, that is added to the field samples, calibration standards, blanks and quality control standards before sample preparation. The SS is used to evaluate the efficiency of the sample preparation process.

Page 1 of 1

Page 5 of 29

Page 64: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 6 of 29

•·:: eu rofi ns -:. 11 O S. Hill Street ..3&92%3 South Bend, IN 46617 Order#

Eaton Analytical T : 1.800.332.4345

~7?~03 F: 1.574.233.8207 Batch #

- 11!1'111! ~rQflns!.!S ,!lmZEal!ln UCMR 4 CHAIN OF CUSTODY RECORD Page_ of __

Shaded area for EEA use onlv

CLIENT NAME: SAMPLER (Print nam e) - *PWS ID# STATE of sample origin Check if this is a resample D Check if requires upload to EPA database D

Example: IN1234567 we must have info for fields indicated w it h .. for

PO#: If samples are not shipped the same day as collection then the temperature upload

Bill To: the samples were held at must be recorded here(0 C}:

*Sampling Event Preservative - - Li:11 1 Additional:, SEA 1 SEA2

U)

"' Sampling Event # ___ SEA3 SEA4; SEHi SEH2 SEH3 Checks w z SEH4 ($00 c1rterla below) < ....

*FAC ILITY ID: (p e r EPA *S a m p l ing z COLLECTION *SAMPLE P OINT ID: (p e r EPA Tem perature Upon 0

LAB Number Requirement)-5 P oin t Type Test Name UCMR4- pH Residual u Requirement)-20 characters max Lab Rece ipt ·c Chlorine u.. acccp- 0

DATE TIME AM PM characters max Code table?~ IP/Al .. lf S°Lo'\·1q4 oi,/,_1 11:47 Nt..uPWF-0fJ2 o.~ " NA 1 1 200.8 Metals

2 ._7 -,q5

525.3 1-J ✓ A- 3

3 7q1d 530 J.0 ✓ A- 3

◄L--- 1q1 \I/ -.1..-- I) f) ✓ .j4 3 4 ' / 541

5

6

7

8

9

10

11

RELINQUISHED BY:(Signature) DATE TIME RECEIVED BY:(Signature) DATE TIME LAB COMMENTS

AM PM AMI PM RELINQUISHED BY:(Signature) DATE TIME RECEIVED BY:(Signature) DATE TIME

AM PM AMI PM CONDITIONS UPON RECEIPi{r lced: Wcl"\Blue Check if received on day of collection: D RELINQUISHED BY:(Signature) DATE TIME RECEIVED FOR LABORATORY BY: DATE TIME Samples received within 48 hours,n-,:011ection must be received at a temperature of,; 1 o•c.

/J,j nJ ,l}Jt:l/ 1:/J. l~~J) {)xu( Samples received past 48 hours of collection are only valid if received at,; 6' C, verified and documented that the samples were refrigerated between collection and shipment. Temperature requirements apply to

AM PM AMI PM a ll methods EXCEPT 200.8 and 300.0.

KEY UCMR4 acceptanc</criteria(!f:~ Ri(/:eiving Checks: *Sampling Point Type Code: "See Metal Samples Preservation 200.8 pH< 2 1545 pH s 4 541 pH 5 3 SR = source water taken from plant intake; untreated water entering the water treatment plant Log 525.3 pH s 4 544 pH 6.5-7.5 EP = entry point to the distribution system

P = Present 530 pH about 7 (6-8) TOC pH< 2 OS = d istribution system sample A= Absent Must be absent of residual chlorine(free): 525.3, 530, 541, 544, 545, 546, and 552.3.

Note in Comments section any samples which do not meet acceptance criteria. 06-LO-F0912 Issue; 8.0 Effective Date;

Samplo analysis will be provided according to the standard EEA/Water Services Tenms, which are available upon request. Any other tenms proposed by Customer are deemed material alterations and are rejected unless expressly agree to in writing by EEA.

Page 65: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 7 of 29

Subcontracted Chain of Custody ,--------------------------------------, ,------------=----------------------------,

Hillsboro u g_h __ -----rr71=:c-c-,En...,.v;r,;iro=n"--m"'en-rtar.-l -r,La=b=or.,...at--=ory

County I

da 9456 E Columbus Dr lampa, FL ""3'.3o1S-

Certification Number: E44104 Public Utilities

Phone No. (813) 272-5977 x 43635

II I I I II 111111111111111 Work Order: 20010094

Scheduled Sample NW - UCMR4 SV Set Name:

Subcontracted Vendor: Eurofins Eaton Analytical I I,--.

Customer: Northwest Hillsborough CWS

Project: NW - UCMR4-SV

Contact: Stanley, John (Chief Environmental Scientist)

Phone: (813) 272-5977 x 43635

Profile#

Sample Information Sample ID: Customer: PWS# Site: Collection Date{Ti!Jle·

20010094-02-10 Northwest Hillsborough CWS 6290388

Address:

NWPWF-002

Start:

End:

Collector:

12950 Fawnridge Blvd

McClory, Alexandra Title: Environmental Specialist I

20010094-02-11 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnndge Blvd

NWPWF-002

Start:

End:

Collector: McClory, Alexandra Title: Environmental Specialist I

2113/2020 11:47:00 AM

2/13/2020 11 :47:00 AM

2113/2020 11:47:00 AM

2113/2020 11"47:00 AM

Sample Ty11e·

Drinking Water

(Grab)

Drinking Water

(Grab)

20010094-02-2 Northwest Hillsborough CWS 6290388 NWPWF_ 002

Start: 2113/2020 11 :47.00 AM Drinking Water

Address: 12950 Fawnridge Blvd

McClory, Alexandra

End: 2113/2020 11 :47:00 AM (Grab)

Collector: Title: Environmental Specialist I

20010094-02-3 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnridge Blvd

NWPWF-002

Start:

End:

Collector: McClory, Alexandra Title: Environmental Specialist I

Report Gene rated: 02/1312020 01 :42 PM

RP.oort Version·3 fi 63 1 1 rist RevisP.rl 10/17/201!13·13:33 PM

2113/2020 11 :47:00 AM

2113/2020 11 :47:00 AM

Drinking Water

(Grab)

Cantaioeuype:

Glass 125 ml Amber

Field Resu lts

Analyte

Prese[Yative· An.ilysis Methorl·

Sulfite + Bisulfate

T otal Chlorine Residual (10260 - Cl by Chemkey)

Result

4.52

Plastic 250 ml None 200.8 - UCMR Metals Subcontracted

Field Results

Analyte

Total Chlorine Residual (10260 - Cl by Chemkey)

Result

4 .52

Glass 1 l Amber AA+ EDTA + K­dihydrogen citrate

525.3 - UCMR Lisi Subcontracted

Field Results

Analyte

T otal Chlorine Residual (10260 - Cl by Chemkey)

Glass 1 l Amber

Field Results

Analyte

AA• EDTA + K­dihydrogen citrate

T otal Chlorine Residual (10260 - C l by Chemkey)

Result

4.52

Result

4.52

Analy1es:

Units

mg/L

Units

mg/L

Units

mg/L

Units

mg/L

Page 1 of 6

Page 66: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 8 of 29

Subcontracted Chain of Custody ~----------- ---------------------------~ ,------------=-----------------------------, Environmental Laboratory II I I I II 111111111111111

-----

Customer: Northwest Hillsborough CWS

eroject:. --lll.W.....UCMR4-SV · rough TT"T1-- i1-,1-=,....,...~cr-:- ---""-----9456-E-eolumboS"flrramp:r,Ft"336'tS- -

Y Certification Nu mber: E44104

Work Order: 20010094 Contact: Stanley, John (Chief Environmental

Scientist) Public Utilities

Phone No . (813) 272-5977 x 43635

Sample ID: Customer: PWS# Site: Collection Date/Time:

20010094-02-4 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnridge Blvd

NWPWF-002

Start:

End:

Collector: Mcclory, Alexandra Title: Environmental Specialist I

20010094-02-5 Northwest Hillsborough CWS 6290388

Address 12950 Fawnridge Blvd

NWPWF-002

Slart:

End:

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-02-6 Northwest Hillsborough CWS 6290388

Address. 12950 Fawnridge Blvd

NWPWF-002

Start:

End:

Collector: McClory, Alexandra Tille: Environmental Specialist I

20010094-02-7 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnridge Blvd

NWPWF• 002

Start:

End:

Collector· McClory, Alexandra Title: Environmental Specialist I

Report Generated : 02/ 13/2020 01 :4 2 PM

Reoort Version·3 6 63 1 L;ist Rev iserl 10/ 17/2019 3 :13·33 PM

2/13/2020 11 :47:00 AM

2/13/2020 11:47:00 AM

2/13/2020 11:47:00 AM

2/13/2020 11:47:00 AM

2/13/2020 11:47:00 AM

2/13/2020 11:47:00 AM

2/13/2020 11:47:00AM

2/13/2020 t1 :47:00AM

Scheduled Sample NW • UCMR4 SV Set Name: Phone: (813) 272-5977 x 43635

Subcontracted Vendor: Eurofins Eaton A nalytical Profile#

Sample Information Sample Tu~ Container Type: -Pre&er:valiv6'--- Analysis Mi.,e"'th"'o<+d-. ----~

Drinking Water

(Grab)

Drinking Water

(Grab)

Drinking Waler

(Grab)

Drinking Waler

(Grab)

Glass 1 L Amber

Field Results

A nalyte

AA+EDTA+K­dihydrogen citrate

Total Chlorine Residual (10260 - C l by Chemkey)

Result

4 .52

Glass 1 L Amber Trizma +AA+ EDTA + 530 - UCMR Sem,volatiles

Field Results

Analyte

dUrea Subcontracted

Total Chlorine Residual (10260 - C l by Chemkey)

Glass 1 L Amber

Field Results

Analyte

Trizma +AA + EDTA + dUrea

T o tal C hlorine Residual (1 0260 - C l by Chemkey)

Glass 1 L Amber

Field Results

A nalyte

Trizma +AA + EDTA + dUrea

Total Chlorine Residual (10260 - Cl by Chemkey)

Result

4 .52

Result

4 .52

Result

4.52

U nits

m g/L

U nits

m g /L

U nits

m g/L

U nits

m g/L

Page 2 of 6

Page 67: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 9 of 29

Subcontracted Chain of Custody ,----- - - -------- - - - ---------------- - ----, ,------------=- - - ---- - - - ------ ------- - --

Hillsborough C. t - ~ - ----..,_94....,56 .E.Columbus..Oi:..Iai:i:ipa,-R-33

\.Oun y l:maa Certification Number : E44 104

Env ironmental Laboratory

Public Util ities Phone No. (8 13 ) 272-5977 x 43635

111111111111 1 111111 111 -wofk Ura er: 20010094

Scheduled Sample NW - UCMR4 SV Set Name:

Subcontracted Vendor: Eurofin s Ea ton Analytical

Customer: Northwest Hillsborough CWS

Project: NW • UCMR4=.SV

Contact: Stanley, John (Chief Environmental Scientist)

Phone: (813) 272-5977 x 43635

Profile #

Sample Information Sample ID: Customer: PWS# Site: Collection Dateffime: Sample Type:

20010094-02-8 Northwest Hills orough CWS 6290388 NWPWF Start: 2/13/2020 11:47:00 AM Drinking Water

Address: 12950 Fawnridge Blvd 002 End: 2/13/2020 11:47:00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-02-9 Northwest Hillsborough CWS 6290388

Address: 12950 Fawnridge Blvd

NWPWF-002

Start:

End:

2/13/2020 11 :47:00 AM

2/13/2020 11:47:00 AM

Drinking Water

(Grab)

Collector: McClory. Alexandra Title: Environmental Specialist I

20010094-01-1 0 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

lPWTP-002

Start: 2/13/2020 10:51 :00 AM Drinking Water

End: 2/13/2020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-01 -11 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

lPWTP-002

Start: 2/13/2020 10:51:00 AM Drinking Water

End: 2/13/2020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

Report Generated: 02/13/2020 01 :42 PM

RP.nnrt VP.rsinn·3 6 63 1 L;ist Reviseri 10/17/2019 3:13·33 PM

Container Type: Preservative· AnalysisJJethod:

Glass 125 ml Amber Sulfite + Bisulfate 541 • UCMR Alcohols Subcontracted

Field Results

A nalyte

Total C hlorine Residual (10260 - C l by C hemkey)

Glass 125 ml Amber

Field Re sults

A nalyte

Sulfite + Bisulfate

Total Chlo r ine Residual (1 0260 - C l by Chemkey)

Glass 125 ml Amber

Field Results

Ana lyte

Sulfite + Bisulfate

Total Chlorine Residua l (10260 - C l by Chemkey)

R esult

4 .52

Resu lt

4.52

Result

3.9 8

Plastic 250 ml None 200.8 - UCMR Metals Subcontracted

Fie ld Results

A nalyte

Total Ch lo rine Residual ( 10260 - Cl by C hemkey)

Result

3.98

Analytes.

Units

mg/L

Units

mg/L

Units

m g/L

Units

m g/L

Page 3 of 6

Page 68: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 10 of 29

Subcontracted Chain of Custody ~--------------------------------------~ ,-----------...::C------------------------- ----

Hillsborough County V :

Public Utilities

Environmental Laboratory

Certification Number: E44104

Phone No. (813) 272-5977 x 43635

1111111111111 111111 111 -1-- ""'vw,vorl<Order: 20010094

Scheduled Sample NW - UCMR4 SV Set Name:

Subcontracted Vendor: Eu:_ofins Eaton Analytical

Customer: Northwest Hillsborough CWS

Project: NW - UCMl!!.Rn!t4-:;;SuYL-------- - 1.-c-

Contact: Stanley, John (Chief Environmental Scientist)

Phone: (813) 272-5977 x 43635

Profile#

Sample Information Sample ID: Customer: PWS# Site: Collection DaterTime: Sample Type:

20010094-01-2 Northwest Hillsborough CWS 6290388 LPWTP- Start: 2/13/2020 10:51 :00 AM Drinking Water

Address: 17316 N Dale Mabry Hwy 002 End: 2/13/2020 10:51:00 AM (Grab)

Collector: McClory, Alexandra Tille: Environmental Specialist I

20010094-01-3 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

LPWTP-002

Start: 2/13/2020 10:51 :00 AM Dnnking Water

End: 2/13/2020 10:51:00 AM (Grab)

Collector: McClory, Alexandra nue: Environmental Specialist I

20010094-01-4 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

LPWTP-002

Start: 2/13/2020 10:51 :00 AM Drinking Water

End: 2/13/2020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra Tille: Environmental Specialist I

20010094-01-5 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

LPWTP-002

Start: 2/13/2020 10:51:00 AM Drinking Waler

End: 2/13/2020 10:51:00 AM (Grab)

Collector: McClory. Alexandra TIiie: Environmental Specialist I

Report Generated: 02/13/2020 01 :42 PM

RP.nor! VP.rsion·3 .6 n3 1 L;ist RP.visP.ci 10/17/2019 3·13:33 PM

Container Type: Preservative: Analysis.Method·

Glass 1 L Amber AA+ EDTA + K­dihydrogen citrate

525.3 - UCMR List Subcontracted

Field Results

Analyte

Total Chlorine Residual (10260 - C l b y Chemkey)

Glass 1 L Amber

Field Results

Analyte

AA+EDTA+K­dihydrogen citrate

Total Chlorine Residual (10260 - C l by Chemkey)

Glass 1 L Amber

Field R esults

Analyte

AA + EDTA + K­dihydrogen citrate

T otal Chlorine Residual (10260 - Cl by Chemkey)

Result

3.98

Result

3.98

Result

3.98

Glass 1 L Amber Trizma + AA+ EDTA + 530 - UCMR Semivolatiles

Field Results

Analyte

dUrea Subcontracted

Total Chlorine Residual (10260 - Cl by Chemkey)

Result

3.98

Analytes:

Units

mg/L

Units

mg/L

Units

mg/L

Units

mg/L

Page 4 of 6

Page 69: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 11 of 29

Subcontracted Chain of Custody

~ II I I I II 111111111111111 Customer: Northwest Hillsborough CWS

Hillsborough Environmental Laboratory Project: NW - UCMR4-SV

9456-E-Columbus-lJi:--+am~a,Fk--336-1: ~ rder: 20010094 County 1orida Contact: Stanley, John (Chief Environmental Certification Number: E44104 Scheduled Sample Scientist)

Public Utilities NW - UCMR4 SV

Phone No. (813) 272-5977 x 43635 Set Name: Phone: (813) 272-5977 X 43635

Subcontracted Vendor: Eurofins Ealon Analytical Profile II 1 11"

Sample Information Sample ID: Customer: PWS#

20010094-01-6 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

Site:

l PWTP-002

Collection Dale/Time: Sample Type:

Start: 211312020 10:51:00 AM Drinking Water

End: 2113/2020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-01-7 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

LPWTP-002

Start: 2113/2020 10:51 :00 AM Dnnking Waler

End: 211312020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-01 -8 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

lPWTP-002

Start: 2113/2020 10:51 :00 AM Drinking Waler

End: 2113/2020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

20010094-01-9 Northwest Hillsborough CWS 6290388

Address: 17316 N Dale Mabry Hwy

lPWTP-002

Start: 2113/2020 10:51 :00 AM Drinking Water

End: 2113/2020 10:51 :00 AM (Grab)

Collector: McClory, Alexandra Title: Environmental Specialist I

Report Generated: 02/ 13/2020 01 :42 PM

Rirnort Vr.rsinn ·3 fl 63 1 Lr1st Rr.viserl 10/17/2019 3 :13·33 PM

Container Type:

Glass 1 l Amber

Field Results

Analyte

Preservative:

Trizma +AA+ EDTA + dUrea

Analysi.s Method·

Total Chlorine Residual (10260 - C l by Chemkey)

Glass 1 l Amber

Field Results

Analyte

Trizma + AA+ EDTA + dUrea

Total Chlorine Residual (10260 - C l by Chemkey)

Result

3.98

Result

3 .98

Glass 125 ml Amber Sulfite + Bisulfate 541 - UCMR Alcohols Subcontracted

Field Results

A nalyte

Total Chlorine Residual (10260 - C l by Chemkey)

Glass 125 ml Amber

Field Results

Analyte

Sulfite + Bisulfate

Total Chlorine Residual (10260 - Cl by Chemkey)

Result

3.98

Result

3.98

Analytes:

Units

mg/L

Units

mg/L

Units

m g/L

Units

m g/L

Page 5 of 6

Page 70: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Page 12 of 29

Dalc/Tlme: NOies:

2- 13 z..o 1345 Accepted By: Dote/Time:

RolinquishDCI By: Date/Time:

Report Generated: 02/13/2020 01 :42 PM Page 6 of 6

Renort Version:3.6.63.1 Last Revised 10/17/2019 3:13:33 PM

Page 71: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Eurofins Eaton AnalyticalRun Log

Run ID: 271765 Method: 200.8

Sample SiteSample IdType Instrument ID Calibration FileAnalysis DateMatrix

CCL 4572396 DS 02/24/2020 15:31RW

QCS 4572398 DS 02/24/2020 15:39RW

LDB 4570848 DS 02/24/2020 15:42RW

DFBL 4570876 DS 02/24/2020 15:46RW

FS 4565794 NWPWF-002 DS 02/24/2020 15:50DW

CCM 4572399 DS 02/24/2020 16:30RW

0.00

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QC Summary Report

EEAID #

RPDUnitsTargetAmountClient IDMethodAnalyteSampleType

DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

MRL Extracted Analyzed

False

Germanium 200.8 0.300CCL 0.298999 ug/L 1.0 4572396--- ------50 - 1501000.3 02/24/2020 11:15 02/24/2020 15:31False

IS-Indium 200.8 N/ACCL 0.9911 N/A 1.0 4572396--- ------60 - 125991.0 02/24/2020 11:15 02/24/2020 15:31False

Manganese 200.8 0.400CCL 0.321 ug/L 1.0 4572396--- ------50 - 1501070.3 02/24/2020 11:15 02/24/2020 15:31False

IS-Scandium 200.8 N/ACCL 0.9814 N/A 1.0 4572396--- ------60 - 125981.0 02/24/2020 11:15 02/24/2020 15:31False

IS-Yttrium 200.8 N/ACCL 0.9914 N/A 1.0 4572396--- ------60 - 125991.0 02/24/2020 11:15 02/24/2020 15:31True

Germanium 200.8 0.300QCS 47.689999 ug/L 1.0 4572398--- ------90 - 1109550.0 02/24/2020 11:15 02/24/2020 15:39True

IS-Indium 200.8 N/AQCS 0.9721 N/A 1.0 4572398--- ------60 - 125971.0 02/24/2020 11:15 02/24/2020 15:39True

Manganese 200.8 0.400QCS 48.572 ug/L 1.0 4572398--- ------90 - 1109750.0 02/24/2020 11:15 02/24/2020 15:39True

IS-Scandium 200.8 N/AQCS 0.9618 N/A 1.0 4572398--- ------60 - 125961.0 02/24/2020 11:15 02/24/2020 15:39True

IS-Yttrium 200.8 N/AQCS 0.9734 N/A 1.0 4572398--- ------60 - 125971.0 02/24/2020 11:15 02/24/2020 15:39False

Germanium 200.8 0.300LDB -0.012001 ug/L 1.0 4570848--- ------------ < 02/21/2020 10:30 02/24/2020 15:42False

IS-Indium 200.8 N/ALDB 0.9813 N/A 1.0 4570848--- ------60 - 125981.0 02/21/2020 10:30 02/24/2020 15:42False

Manganese 200.8 0.400LDB -0.046 ug/L 1.0 4570848--- ------------ < 02/21/2020 10:30 02/24/2020 15:42False

IS-Scandium 200.8 N/ALDB 0.9662 N/A 1.0 4570848--- ------60 - 125971.0 02/21/2020 10:30 02/24/2020 15:42False

IS-Yttrium 200.8 N/ALDB 0.9801 N/A 1.0 4570848--- ------60 - 125981.0 02/21/2020 10:30 02/24/2020 15:42True

Germanium 200.8 0.300DFBL 0.332 ug/L 1.0 4570876--- ------50 - 1501110.3 02/21/2020 10:30 02/24/2020 15:46True

IS-Indium 200.8 N/ADFBL 0.9826 N/A 1.0 4570876--- ------60 - 125981.0 02/21/2020 10:30 02/24/2020 15:46True

Manganese 200.8 0.400DFBL 0.256 ug/L 1.0 4570876--- ------50 - 150850.3 02/21/2020 10:30 02/24/2020 15:46True

IS-Scandium 200.8 N/ADFBL 0.9745 N/A 1.0 4570876--- ------60 - 125971.0 02/21/2020 10:30 02/24/2020 15:46True

IS-Yttrium 200.8 N/ADFBL 0.9840 N/A 1.0 4570876--- ------60 - 125981.0 02/21/2020 10:30 02/24/2020 15:46False

Germanium 200.8 0.300FS 0.300 ug/L 1.0 4565794NWPWF-002 ------------ < 02/21/2020 10:30 02/24/2020 15:50False

IS-Indium 200.8 N/AFS 0.9568 N/A 1.0 4565794NWPWF-002 ------60 - 125961.0 02/21/2020 10:30 02/24/2020 15:50False

Manganese 200.8 0.400FS 2.14 ug/L 1.0 4565794NWPWF-002 ------------ 02/21/2020 10:30 02/24/2020 15:50False

IS-Scandium 200.8 N/AFS 0.9509 N/A 1.0 4565794NWPWF-002 ------60 - 125951.0 02/21/2020 10:30 02/24/2020 15:50False

IS-Yttrium 200.8 N/AFS 0.9506 N/A 1.0 4565794NWPWF-002 ------60 - 125951.0 02/21/2020 10:30 02/24/2020 15:50True

Germanium 200.8 0.300CCM 48.161 ug/L 1.0 4572399--- ------85 - 1159650.0 02/24/2020 11:15 02/24/2020 16:30True

IS-Indium 200.8 N/ACCM 0.9919 N/A 1.0 4572399--- ------60 - 125991.0 02/24/2020 11:15 02/24/2020 16:30True

Manganese 200.8 0.400CCM 47.436999 ug/L 1.0 4572399--- ------85 - 1159550.0 02/24/2020 11:15 02/24/2020 16:30True

IS-Scandium 200.8 N/ACCM 0.9968 N/A 1.0 4572399--- ------60 - 1251001.0 02/24/2020 11:15 02/24/2020 16:30True

IS-Yttrium 200.8 N/ACCM 1.0018 N/A 1.0 4572399--- ------60 - 1251001.0 02/24/2020 11:15 02/24/2020 16:30

Page 2 of 2 EEA Run ID 271765 / EEA Report # 478603

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Page 73: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Eurofins Eaton AnalyticalRun Log

Run ID: 271960 Method: 525.3

Sample SiteSample IdType Instrument ID Calibration FileAnalysis DateMatrix

CCL 4573619 DN 5253-DN-020320.mth02/27/2020 09:07RW

LRB 4573622 DN 5253-DN-020320.mth02/27/2020 10:20RW

FBL 4573625 DN 5253-DN-020320.mth02/27/2020 11:34RW

FS 4565795 NWPWF-002 DN 5253-DN-020320.mth02/27/2020 15:15DW

CCM 4573620 DN 5253-DN-020320.mth02/27/2020 18:56RW

0.00

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QC Summary Report

EEAID #

RPDUnitsTargetAmountClient IDMethodAnalyteSampleType

DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

MRL Extracted Analyzed

True

IS-Acenaphthene-d10 525.3 N/ACCL 106085 ug/L 1.0 4573619--- ------50 - 15099107371 02/26/2020 08:30 02/27/2020 09:07True

IS-Chrysene-d12 525.3 N/ACCL 186261 ug/L 1.0 4573619--- ------50 - 150102183460 02/26/2020 08:30 02/27/2020 09:07True

IS-Phenanthrene-d10 525.3 N/ACCL 179226 ug/L 1.0 4573619--- ------50 - 15098183211 02/26/2020 08:30 02/27/2020 09:07True

SS-Benzo(a)pyrene-d12 525.3 N/ACCL 1.0330 ug/L 1.0 4573619--- ------70 - 1301031.0 02/26/2020 08:30 02/27/2020 09:07True

SS-1,3-Dimethyl-2-nitrobenzene 525.3 N/ACCL 1.1210 ug/L 1.0 4573619--- ------70 - 1301121.0 02/26/2020 08:30 02/27/2020 09:07True

SS-Triphenylphosphate 525.3 N/ACCL 1.0650 ug/L 1.0 4573619--- ------70 - 1301061.0 02/26/2020 08:30 02/27/2020 09:07True

Chlorpyrifos 525.3 0.0300CCL 0.03 ug/L 1.0 4573619--- ------50 - 1501000.03 02/26/2020 08:30 02/27/2020 09:07True

Dimethipin 525.3 0.200CCL 0.237 ug/L 1.0 4573619--- ------50 - 1501180.2 02/26/2020 08:30 02/27/2020 09:07True

Ethoprop 525.3 0.0300CCL 0.034 ug/L 1.0 4573619--- ------50 - 1501130.03 02/26/2020 08:30 02/27/2020 09:07True

alpha-Hexachlorocyclohexane 525.3 0.0100CCL 0.009 ug/L 1.0 4573619--- ------50 - 150900.01 02/26/2020 08:30 02/27/2020 09:07True

Oxyfluorfen 525.3 0.0500CCL 0.056 ug/L 1.0 4573619--- ------50 - 1501120.05 02/26/2020 08:30 02/27/2020 09:07True

cis-Permethrin 525.3 0.0109CCL 0.012 ug/L 1.0 4573619--- ------50 - 1501220.00984 02/26/2020 08:30 02/27/2020 09:07True

trans-Permethrin 525.3 0.0290CCL 0.033 ug/L 1.0 4573619--- ------50 - 1501100.03004 02/26/2020 08:30 02/27/2020 09:07True

Profenofos 525.3 0.300CCL 0.35 ug/L 1.0 4573619--- ------50 - 1501170.3 02/26/2020 08:30 02/27/2020 09:07True

Tebuconazole 525.3 0.200CCL 0.201 ug/L 1.0 4573619--- ------50 - 1501000.2 02/26/2020 08:30 02/27/2020 09:07True

Tribufos 525.3 0.0700CCL 0.075 ug/L 1.0 4573619--- ------50 - 1501070.07 02/26/2020 08:30 02/27/2020 09:07False

IS-Acenaphthene-d10 525.3 N/ALRB 96141 ug/L 0.97 4573622--- ------50 - 15090107371 02/26/2020 08:30 02/27/2020 10:20False

IS-Chrysene-d12 525.3 N/ALRB 161086 ug/L 0.97 4573622--- ------50 - 15088183460 02/26/2020 08:30 02/27/2020 10:20False

IS-Phenanthrene-d10 525.3 N/ALRB 159195 ug/L 0.97 4573622--- ------50 - 15087183211 02/26/2020 08:30 02/27/2020 10:20False

SS-Benzo(a)pyrene-d12 525.3 N/ALRB 0.8610 ug/L 0.97 4573622--- ------70 - 130891.0 02/26/2020 08:30 02/27/2020 10:20False

SS-1,3-Dimethyl-2-nitrobenzene 525.3 N/ALRB 0.9720 ug/L 0.97 4573622--- ------70 - 1301001.0 02/26/2020 08:30 02/27/2020 10:20False

SS-Triphenylphosphate 525.3 N/ALRB 1.0150 ug/L 0.97 4573622--- ------70 - 1301051.0 02/26/2020 08:30 02/27/2020 10:20False

Chlorpyrifos 525.3 0.0300LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20False

Dimethipin 525.3 0.200LRB 0.03 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20False

Ethoprop 525.3 0.0300LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20False

alpha-Hexachlorocyclohexane 525.3 0.0100LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20False

Oxyfluorfen 525.3 0.0500LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20False

cis-Permethrin 525.3 0.0109LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20False

trans-Permethrin 525.3 0.0290LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20False

Profenofos 525.3 0.300LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20False

Tebuconazole 525.3 0.200LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20False

Tribufos 525.3 0.0700LRB 0.0 ug/L 0.97 4573622--- ------------ < 02/26/2020 08:30 02/27/2020 10:20True

IS-Acenaphthene-d10 525.3 N/AFBL 94681 ug/L 1.0 4573625--- ------50 - 15088107371 02/26/2020 08:30 02/27/2020 11:34True

IS-Chrysene-d12 525.3 N/AFBL 155630 ug/L 1.0 4573625--- ------50 - 15085183460 02/26/2020 08:30 02/27/2020 11:34True

IS-Phenanthrene-d10 525.3 N/AFBL 152564 ug/L 1.0 4573625--- ------50 - 15083183211 02/26/2020 08:30 02/27/2020 11:34True

SS-Benzo(a)pyrene-d12 525.3 N/AFBL 0.8860 ug/L 1.0 4573625--- ------70 - 130891.0 02/26/2020 08:30 02/27/2020 11:34True

SS-1,3-Dimethyl-2-nitrobenzene 525.3 N/AFBL 1.0070 ug/L 1.0 4573625--- ------70 - 1301011.0 02/26/2020 08:30 02/27/2020 11:34True

SS-Triphenylphosphate 525.3 N/AFBL 1.0710 ug/L 1.0 4573625--- ------70 - 1301071.0 02/26/2020 08:30 02/27/2020 11:34True

Chlorpyrifos 525.3 0.0300FBL 0.036 ug/L 1.0 4573625--- ------50 - 1501200.03 02/26/2020 08:30 02/27/2020 11:34True

Dimethipin 525.3 0.200FBL 0.232 ug/L 1.0 4573625--- ------50 - 1501160.2 02/26/2020 08:30 02/27/2020 11:34

Page 2 of 4 EEA Run ID 271960 / EEA Report # 478603

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c=Jl==========ll======ll===Cl=====:::;1=====1:======1:1======4::==::1======11F===::l=====::I==

c=J=========::;ll==== c=J:=======:::;l==== c=J:=======:::;:==== c=J=========::;ll==== c=J:=======:::;l==== c=Jl==========ll======ll===Cl=====:::;1=====1:======1:1======4::==::1======11F===::l=====::I==

c=Jl==========ll======ll===Cl=====:::;1=====1:======1:1======4::==::1======11F===::l=====::I==

c=J=========::;ll==== c=J:=======:::;l==== c=J

c=J=========::;ll==== c=J:=======:::;l==== c=Jl==========ll======ll===Cl=====:::;1=====1:======1:1======4::==::1======11F===::l=====::I==

c=Jl==========ll======ll===Cl=====:::;1=====1:======1:1======4::==::1======11F===::l=====::I==

c=J=========::;ll==== c=J:=======:::;l==== c=J ____________ , ___ .. ________________ ,___,,___. .. ___..___ ________ ~

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SampleType

EEAID #

AnalyzedExtractedRPDUnitsTargetAmountClient IDMRLMethodAnalyte DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

QC Summary Report (cont.)

True

Ethoprop 525.3 0.0300FBL 0.03 ug/L 1.0 4573625--- ------50 - 1501000.03 02/26/2020 08:30 02/27/2020 11:34True

alpha-Hexachlorocyclohexane 525.3 0.0100FBL 0.009 ug/L 1.0 4573625--- ------50 - 150900.01 02/26/2020 08:30 02/27/2020 11:34True

Oxyfluorfen 525.3 0.0500FBL 0.053 ug/L 1.0 4573625--- ------50 - 1501060.05 02/26/2020 08:30 02/27/2020 11:34True

cis-Permethrin 525.3 0.0109FBL 0.01 ug/L 1.0 4573625--- ------50 - 1501020.00984 02/26/2020 08:30 02/27/2020 11:34True

trans-Permethrin 525.3 0.0290FBL 0.029 ug/L 1.0 4573625--- ------50 - 150970.03004 02/26/2020 08:30 02/27/2020 11:34True

Profenofos 525.3 0.300FBL 0.34 ug/L 1.0 4573625--- ------50 - 1501130.3 02/26/2020 08:30 02/27/2020 11:34True

Tebuconazole 525.3 0.200FBL 0.194 ug/L 1.0 4573625--- ------50 - 150970.2 02/26/2020 08:30 02/27/2020 11:34True

Tribufos 525.3 0.0700FBL 0.075 ug/L 1.0 4573625--- ------50 - 1501070.07 02/26/2020 08:30 02/27/2020 11:34False

IS-Acenaphthene-d10 525.3 N/AFS 97459 ug/L 0.99 4565795NWPWF-002 ------50 - 15091107371 02/26/2020 08:30 02/27/2020 15:15False

IS-Chrysene-d12 525.3 N/AFS 169266 ug/L 0.99 4565795NWPWF-002 ------50 - 15092183460 02/26/2020 08:30 02/27/2020 15:15False

IS-Phenanthrene-d10 525.3 N/AFS 164722 ug/L 0.99 4565795NWPWF-002 ------50 - 15090183211 02/26/2020 08:30 02/27/2020 15:15False

SS-Benzo(a)pyrene-d12 525.3 N/AFS 0.9240 ug/L 0.99 4565795NWPWF-002 ------70 - 130931.0 02/26/2020 08:30 02/27/2020 15:15False

SS-1,3-Dimethyl-2-nitrobenzene 525.3 N/AFS 0.9880 ug/L 0.99 4565795NWPWF-002 ------70 - 1301001.0 02/26/2020 08:30 02/27/2020 15:15False

SS-Triphenylphosphate 525.3 N/AFS 1.0370 ug/L 0.99 4565795NWPWF-002 ------70 - 1301051.0 02/26/2020 08:30 02/27/2020 15:15False

Chlorpyrifos 525.3 0.0300FS 0.0300 ug/L 0.99 4565795NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 15:15False

Dimethipin 525.3 0.200FS 0.200 ug/L 0.99 4565795NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 15:15False

Ethoprop 525.3 0.0300FS 0.0300 ug/L 0.99 4565795NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 15:15False

alpha-Hexachlorocyclohexane 525.3 0.0100FS 0.0100 ug/L 0.99 4565795NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 15:15False

Oxyfluorfen 525.3 0.0500FS 0.0500 ug/L 0.99 4565795NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 15:15False

cis-Permethrin 525.3 0.0109FS 0.0109 ug/L 0.99 4565795NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 15:15False

trans-Permethrin 525.3 0.0290FS 0.0290 ug/L 0.99 4565795NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 15:15False

Permethrin, cis & trans 525.3 0.0400FS 0.0400 ug/L 0.99 4565795NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 15:15False

Profenofos 525.3 0.300FS 0.300 ug/L 0.99 4565795NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 15:15False

Tebuconazole 525.3 0.200FS 0.200 ug/L 0.99 4565795NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 15:15False

Tribufos 525.3 0.0700FS 0.0700 ug/L 0.99 4565795NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 15:15True

IS-Acenaphthene-d10 525.3 N/ACCM 94812 ug/L 1.0 4573620--- ------50 - 15088107371 02/26/2020 08:30 02/27/2020 18:56True

IS-Chrysene-d12 525.3 N/ACCM 156811 ug/L 1.0 4573620--- ------50 - 15085183460 02/26/2020 08:30 02/27/2020 18:56True

IS-Phenanthrene-d10 525.3 N/ACCM 152706 ug/L 1.0 4573620--- ------50 - 15083183211 02/26/2020 08:30 02/27/2020 18:56True

SS-Benzo(a)pyrene-d12 525.3 N/ACCM 1.0250 ug/L 1.0 4573620--- ------70 - 1301021.0 02/26/2020 08:30 02/27/2020 18:56True

SS-1,3-Dimethyl-2-nitrobenzene 525.3 N/ACCM 1.0680 ug/L 1.0 4573620--- ------70 - 1301071.0 02/26/2020 08:30 02/27/2020 18:56True

SS-Triphenylphosphate 525.3 N/ACCM 1.1240 ug/L 1.0 4573620--- ------70 - 1301121.0 02/26/2020 08:30 02/27/2020 18:56True

Chlorpyrifos 525.3 0.0300CCM 0.339 ug/L 1.0 4573620--- ------70 - 1301130.3 02/26/2020 08:30 02/27/2020 18:56True

Dimethipin 525.3 0.200CCM 2.3 ug/L 1.0 4573620--- ------70 - 1301152.0 02/26/2020 08:30 02/27/2020 18:56True

Ethoprop 525.3 0.0300CCM 0.325 ug/L 1.0 4573620--- ------70 - 1301080.3 02/26/2020 08:30 02/27/2020 18:56True

alpha-Hexachlorocyclohexane 525.3 0.0100CCM 0.113 ug/L 1.0 4573620--- ------70 - 1301130.1 02/26/2020 08:30 02/27/2020 18:56True

Oxyfluorfen 525.3 0.0500CCM 0.509 ug/L 1.0 4573620--- ------70 - 1301020.5 02/26/2020 08:30 02/27/2020 18:56True

cis-Permethrin 525.3 0.0109CCM 0.109 ug/L 1.0 4573620--- ------70 - 1301110.0984 02/26/2020 08:30 02/27/2020 18:56True

trans-Permethrin 525.3 0.0290CCM 0.309 ug/L 1.0 4573620--- ------70 - 1301030.3004 02/26/2020 08:30 02/27/2020 18:56True

Profenofos 525.3 0.300CCM 3.374 ug/L 1.0 4573620--- ------70 - 1301123.0 02/26/2020 08:30 02/27/2020 18:56True

Tebuconazole 525.3 0.200CCM 2.318 ug/L 1.0 4573620--- ------70 - 1301162.0 02/26/2020 08:30 02/27/2020 18:56True

Tribufos 525.3 0.0700CCM 0.774 ug/L 1.0 4573620--- ------70 - 1301110.7 02/26/2020 08:30 02/27/2020 18:56

Page 3 of 4 EEA Run ID 271960 / EEA Report # 478603

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c=J=========::;ll==== c=J::=======::;ll==== c=J::=======::;ll==== c=J=========::;ll==== c=J::=======::;'ll==== c=Jl==========ll======ll===Cl=====::;ll=====l:======1:1======4:,==::1======111===::1====::1==

c=Jl==========ll======ll==='ill=====::;ll=====l:======1:1======4:,==::1======111===::1====::1==

c=J=========::;ll==== c=J::=======::;ll==== c=J::=======::;ll==== c=J=========::;ll==== c=J::=======::;'ll==== c=J::=======::;ll==== c=J::=======::;ll==== c=J::=======::;'ll==== c=J __________ .__, ___ .. .__.,..__ _ ___.._____..______.._____....____.,---...,___. .. ___..____ .... .,__ _ ____, .... ____.

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SampleType

EEAID #

AnalyzedExtractedRPDUnitsTargetAmountClient IDMRLMethodAnalyte DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

QC Summary Report (cont.)

Page 4 of 4 EEA Run ID 271960 / EEA Report # 478603

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□1 11 [J=====I =====:::::111= 11 11:JCJDD□□C 11 11 11 :J

Page 77: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Eurofins Eaton AnalyticalRun Log

Run ID: 271873 Method: 530

Sample SiteSample IdType Instrument ID Calibration FileAnalysis DateMatrix

CCL 4574396 FV M 530 UCMR4 1203201902/26/2020 18:41RW

LRB 4574394 FV M 530 UCMR4 1203201902/26/2020 19:10RW

FBL 4574395 FV M 530 UCMR4 1203201902/26/2020 20:06RW

CCM 4574397 FV M 530 UCMR4 1203201902/26/2020 22:00RW

0.00

Page 1 of 2 EEA Run ID 271873 / EEA Report # 478603

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QC Summary Report

EEAID #

RPDUnitsTargetAmountClient IDMethodAnalyteSampleType

DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

MRL Extracted Analyzed

True

IS-Acenaphthene-d10 530 N/ACCL 445219 ug/L 1.0 4574396--- ------50 - 15094471807 02/26/2020 08:30 02/26/2020 18:41True

IS-Phenanthrene-d10 530 N/ACCL 846726 ug/L 1.0 4574396--- ------50 - 15097873243 02/26/2020 08:30 02/26/2020 18:41True

SS-Quinoline-d7 530 N/ACCL 0.4941 ug/L 1.0 4574396--- ------70 - 130990.5 02/26/2020 08:30 02/26/2020 18:41True

SS-o-Toluidine-d9 530 N/ACCL 0.6392 ug/L 1.0 4574396--- ------50 - 1301280.5 02/26/2020 08:30 02/26/2020 18:41True

Butylated hydroxyanisole 530 0.0300CCL 0.0286 ug/L 1.0 4574396--- ------50 - 150950.029999 02/26/2020 08:30 02/26/2020 18:41True

Quinoline 530 0.0200CCL 0.0214 ug/L 1.0 4574396--- ------50 - 1501070.019999 02/26/2020 08:30 02/26/2020 18:41True

o-Toluidine 530 0.00700CCL 0.0079 ug/L 1.0 4574396--- ------50 - 1501130.007 02/26/2020 08:30 02/26/2020 18:41False

IS-Acenaphthene-d10 530 N/ALRB 449635 ug/L 0.96 4574394--- ------50 - 15095471807 02/26/2020 08:30 02/26/2020 19:10False

IS-Phenanthrene-d10 530 N/ALRB 853895 ug/L 0.96 4574394--- ------50 - 15098873243 02/26/2020 08:30 02/26/2020 19:10False

SS-Quinoline-d7 530 N/ALRB 0.4228 ug/L 0.96 4574394--- ------70 - 130880.5 02/26/2020 08:30 02/26/2020 19:10False

SS-o-Toluidine-d9 530 N/ALRB 0.5057 ug/L 0.96 4574394--- ------50 - 1301050.5 02/26/2020 08:30 02/26/2020 19:10False

Butylated hydroxyanisole 530 0.0300LRB 0.0 ug/L 0.96 4574394--- ------------ < 02/26/2020 08:30 02/26/2020 19:10False

Quinoline 530 0.0200LRB 0.0 ug/L 0.96 4574394--- ------------ < 02/26/2020 08:30 02/26/2020 19:10False

o-Toluidine 530 0.00700LRB 0.0 ug/L 0.96 4574394--- ------------ < 02/26/2020 08:30 02/26/2020 19:10True

IS-Acenaphthene-d10 530 N/AFBL 458912 ug/L 1.0 4574395--- ------50 - 15097471807 02/26/2020 08:30 02/26/2020 20:06True

IS-Phenanthrene-d10 530 N/AFBL 874738 ug/L 1.0 4574395--- ------50 - 150100873243 02/26/2020 08:30 02/26/2020 20:06True

SS-Quinoline-d7 530 N/AFBL 0.4186 ug/L 1.0 4574395--- ------70 - 130840.5 02/26/2020 08:30 02/26/2020 20:06True

SS-o-Toluidine-d9 530 N/AFBL 0.5182 ug/L 1.0 4574395--- ------50 - 1301040.5 02/26/2020 08:30 02/26/2020 20:06True

Butylated hydroxyanisole 530 0.0300FBL 0.0219 ug/L 1.0 4574395--- ------50 - 150730.029999 02/26/2020 08:30 02/26/2020 20:06True

Quinoline 530 0.0200FBL 0.0176 ug/L 1.0 4574395--- ------50 - 150880.019999 02/26/2020 08:30 02/26/2020 20:06True

o-Toluidine 530 0.00700FBL 0.0072 ug/L 1.0 4574395--- ------50 - 1501030.007 02/26/2020 08:30 02/26/2020 20:06False

IS-Acenaphthene-d10 530 N/ACCM 476562 ug/L 1.0 4574397--- ------50 - 150101471807 02/26/2020 08:30 02/26/2020 22:00False

IS-Phenanthrene-d10 530 N/ACCM 867096 ug/L 1.0 4574397--- ------50 - 15099873243 02/26/2020 08:30 02/26/2020 22:00False

SS-Quinoline-d7 530 N/ACCM 0.5288 ug/L 1.0 4574397--- ------70 - 1301060.5 02/26/2020 08:30 02/26/2020 22:00False

SS-o-Toluidine-d9 530 N/ACCM 0.5881 ug/L 1.0 4574397--- ------50 - 1301180.5 02/26/2020 08:30 02/26/2020 22:00False

Butylated hydroxyanisole 530 0.0300CCM 0.3144 ug/L 1.0 4574397--- ------70 - 1301050.299999 02/26/2020 08:30 02/26/2020 22:00False

Quinoline 530 0.0200CCM 0.2107 ug/L 1.0 4574397--- ------70 - 1301050.199999 02/26/2020 08:30 02/26/2020 22:00False

o-Toluidine 530 0.00700CCM 0.0589 ug/L 1.0 4574397--- ------70 - 130840.07 02/26/2020 08:30 02/26/2020 22:00

Page 2 of 2 EEA Run ID 271873 / EEA Report # 478603

Page 20 of 29

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c=Jl=========O====ll======ll=======ll====U=====ll====U=======ll===U===ll=====ll==== c=J::==========;::::::== c=J:=======:::::;:=== c=J:=======:::::;:=== c=J::==========;::::::== c=J:=======:::::;:=== c=J

Page 79: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Eurofins Eaton AnalyticalRun Log

Run ID: 271924 Method: 530

Sample SiteSample IdType Instrument ID Calibration FileAnalysis DateMatrix

CCL 4573518 FV M 530 UCMR4 1203201902/27/2020 00:23RW

LRB 4573516 FV M 530 UCMR4 1203201902/27/2020 01:20RW

FBL 4573517 FV M 530 UCMR4 1203201902/27/2020 02:16RW

CCM 4573519 FV M 530 UCMR4 1203201902/27/2020 08:57RW

FS 4565796 NWPWF-002 FV M 530 UCMR4 1203201902/27/2020 10:51DW

CCH 4573520 FV M 530 UCMR4 1203201902/27/2020 17:01RW

0.00

Page 1 of 3 EEA Run ID 271924 / EEA Report # 478603

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:::: e LI rofi n s I Eaton Analytical

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QC Summary Report

EEAID #

RPDUnitsTargetAmountClient IDMethodAnalyteSampleType

DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

MRL Extracted Analyzed

False

IS-Acenaphthene-d10 530 N/ACCL 449021 ug/L 1.0 4573518--- ------50 - 15095471807 02/26/2020 08:30 02/27/2020 00:23False

IS-Phenanthrene-d10 530 N/ACCL 868175 ug/L 1.0 4573518--- ------50 - 15099873243 02/26/2020 08:30 02/27/2020 00:23False

SS-Quinoline-d7 530 N/ACCL 0.5019 ug/L 1.0 4573518--- ------70 - 1301000.5 02/26/2020 08:30 02/27/2020 00:23False

SS-o-Toluidine-d9 530 N/ACCL 0.6249 ug/L 1.0 4573518--- ------50 - 1301250.5 02/26/2020 08:30 02/27/2020 00:23False

Butylated hydroxyanisole 530 0.0300CCL 0.0279 ug/L 1.0 4573518--- ------50 - 150930.029999 02/26/2020 08:30 02/27/2020 00:23False

Quinoline 530 0.0200CCL 0.0208 ug/L 1.0 4573518--- ------50 - 1501040.019999 02/26/2020 08:30 02/27/2020 00:23False

o-Toluidine 530 0.00700CCL 0.0075 ug/L 1.0 4573518--- ------50 - 1501070.007 02/26/2020 08:30 02/27/2020 00:23True

IS-Acenaphthene-d10 530 N/ALRB 464556 ug/L 0.96 4573516--- ------50 - 15098471807 02/26/2020 08:30 02/27/2020 01:20True

IS-Phenanthrene-d10 530 N/ALRB 885937 ug/L 0.96 4573516--- ------50 - 150101873243 02/26/2020 08:30 02/27/2020 01:20True

SS-Quinoline-d7 530 N/ALRB 0.4249 ug/L 0.96 4573516--- ------70 - 130890.5 02/26/2020 08:30 02/27/2020 01:20True

SS-o-Toluidine-d9 530 N/ALRB 0.4845 ug/L 0.96 4573516--- ------50 - 1301010.5 02/26/2020 08:30 02/27/2020 01:20True

Butylated hydroxyanisole 530 0.0300LRB 0.0 ug/L 0.96 4573516--- ------------ < 02/26/2020 08:30 02/27/2020 01:20True

Quinoline 530 0.0200LRB 0.0 ug/L 0.96 4573516--- ------------ < 02/26/2020 08:30 02/27/2020 01:20True

o-Toluidine 530 0.00700LRB 0.0 ug/L 0.96 4573516--- ------------ < 02/26/2020 08:30 02/27/2020 01:20False

IS-Acenaphthene-d10 530 N/AFBL 477977 ug/L 1.0 4573517--- ------50 - 150101471807 02/26/2020 08:30 02/27/2020 02:16False

IS-Phenanthrene-d10 530 N/AFBL 914561 ug/L 1.0 4573517--- ------50 - 150105873243 02/26/2020 08:30 02/27/2020 02:16False

SS-Quinoline-d7 530 N/AFBL 0.4146 ug/L 1.0 4573517--- ------70 - 130830.5 02/26/2020 08:30 02/27/2020 02:16False

SS-o-Toluidine-d9 530 N/AFBL 0.4865 ug/L 1.0 4573517--- ------50 - 130970.5 02/26/2020 08:30 02/27/2020 02:16False

Butylated hydroxyanisole 530 0.0300FBL 0.0209 ug/L 1.0 4573517--- ------50 - 150700.029999 02/26/2020 08:30 02/27/2020 02:16False

Quinoline 530 0.0200FBL 0.017 ug/L 1.0 4573517--- ------50 - 150850.019999 02/26/2020 08:30 02/27/2020 02:16False

o-Toluidine 530 0.00700FBL 0.0067 ug/L 1.0 4573517--- ------50 - 150960.007 02/26/2020 08:30 02/27/2020 02:16True

IS-Acenaphthene-d10 530 N/ACCM 459525 ug/L 1.0 4573519--- ------50 - 15097471807 02/26/2020 08:30 02/27/2020 08:57True

IS-Phenanthrene-d10 530 N/ACCM 809605 ug/L 1.0 4573519--- ------50 - 15093873243 02/26/2020 08:30 02/27/2020 08:57True

SS-Quinoline-d7 530 N/ACCM 0.5361 ug/L 1.0 4573519--- ------70 - 1301070.5 02/26/2020 08:30 02/27/2020 08:57True

SS-o-Toluidine-d9 530 N/ACCM 0.5695 ug/L 1.0 4573519--- ------50 - 1301140.5 02/26/2020 08:30 02/27/2020 08:57True

Butylated hydroxyanisole 530 0.0300CCM 0.3314 ug/L 1.0 4573519--- ------70 - 1301100.299999 02/26/2020 08:30 02/27/2020 08:57True

Quinoline 530 0.0200CCM 0.2136 ug/L 1.0 4573519--- ------70 - 1301070.199999 02/26/2020 08:30 02/27/2020 08:57True

o-Toluidine 530 0.00700CCM 0.0571 ug/L 1.0 4573519--- ------70 - 130820.07 02/26/2020 08:30 02/27/2020 08:57False

IS-Acenaphthene-d10 530 N/AFS 437809 ug/L 0.98 4565796NWPWF-002 ------50 - 15093471807 02/26/2020 08:30 02/27/2020 10:51False

IS-Phenanthrene-d10 530 N/AFS 748650 ug/L 0.98 4565796NWPWF-002 ------50 - 15086873243 02/26/2020 08:30 02/27/2020 10:51False

SS-Quinoline-d7 530 N/AFS 0.5135 ug/L 0.98 4565796NWPWF-002 ------70 - 1301050.5 02/26/2020 08:30 02/27/2020 10:51False

SS-o-Toluidine-d9 530 N/AFS 0.4847 ug/L 0.98 4565796NWPWF-002 ------50 - 130990.5 02/26/2020 08:30 02/27/2020 10:51False

Butylated hydroxyanisole 530 0.0300FS 0.0300 ug/L 0.98 4565796NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 10:51False

Quinoline 530 0.0200FS 0.0200 ug/L 0.98 4565796NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 10:51False

o-Toluidine 530 0.00700FS 0.00700 ug/L 0.98 4565796NWPWF-002 ------------ < 02/26/2020 08:30 02/27/2020 10:51True

IS-Acenaphthene-d10 530 N/ACCH 448251 ug/L 1.0 4573520--- ------50 - 15095471807 02/26/2020 08:30 02/27/2020 17:01True

IS-Phenanthrene-d10 530 N/ACCH 804819 ug/L 1.0 4573520--- ------50 - 15092873243 02/26/2020 08:30 02/27/2020 17:01True

SS-Quinoline-d7 530 N/ACCH 0.5463 ug/L 1.0 4573520--- ------70 - 1301090.5 02/26/2020 08:30 02/27/2020 17:01True

SS-o-Toluidine-d9 530 N/ACCH 0.5795 ug/L 1.0 4573520--- ------50 - 1301160.5 02/26/2020 08:30 02/27/2020 17:01True

Butylated hydroxyanisole 530 0.0300CCH 1.6269 ug/L 1.0 4573520--- ------70 - 1301081.499999 02/26/2020 08:30 02/27/2020 17:01

Page 2 of 3 EEA Run ID 271924 / EEA Report # 478603

Page 22 of 29

c=J===========;l;::::== c=)l=========U=== c=JI=======::::::;:=== c=Jl========::::::;:===

Rl=======~l===

c=J

c=Jl========::::::;:====ll======l:====::::::::;:===::::::::;i====ll====I:======::====::===::====::=== c=J===========;l;::::== c=JI=======::::::;:=== c=J ____________ , ___ .. ________________ ,___,,___. .. ___..,___ ________ ~

Page 81: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

SampleType

EEAID #

AnalyzedExtractedRPDUnitsTargetAmountClient IDMRLMethodAnalyte DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

QC Summary Report (cont.)

True

Quinoline 530 0.0200CCH 1.0794 ug/L 1.0 4573520--- ------70 - 1301080.999999 02/26/2020 08:30 02/27/2020 17:01True

o-Toluidine 530 0.00700CCH 0.3124 ug/L 1.0 4573520--- ------70 - 130890.35 02/26/2020 08:30 02/27/2020 17:01

Page 3 of 3 EEA Run ID 271924 / EEA Report # 478603

Page 23 of 29

c=J I I I I D ~I

Page 82: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Eurofins Eaton AnalyticalRun Log

Run ID: 272157 Method: 541

Sample SiteSample IdType Instrument ID Calibration FileAnalysis DateMatrix

CCL 4571409 FN M 541 UCMR4 0302202003/03/2020 23:01OS

LRB 4571405 FN M 541 UCMR4 0302202003/04/2020 00:13RW

FBL 4571408 FN M 541 UCMR4 0302202003/04/2020 01:26RW

CCM 4571411 FN M 541 UCMR4 0302202003/04/2020 10:01OS

CCH 4571413 FN M 541 UCMR4 0302202003/04/2020 18:02OS

0.00

Page 1 of 2 EEA Run ID 272157 / EEA Report # 478603

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Page 83: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

QC Summary Report

EEAID #

RPDUnitsTargetAmountClient IDMethodAnalyteSampleType

DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

MRL Extracted Analyzed

True

IS-Chlorobenzene-d5 541 N/ACCL 137738 ug/L 1.0 4571409--- ------50 - 15091150782 02/23/2020 07:00 03/03/2020 23:01True

SS-1-Butanol-d10 541 N/ACCL 10.2300 ug/L 1.0 4571409--- ------70 - 13010210.0 02/23/2020 07:00 03/03/2020 23:01True

1-Butanol 541 2.00CCL 1.955 ug/L 1.0 4571409--- ------50 - 150982.0 02/23/2020 07:00 03/03/2020 23:01True

2-Methoxyethanol 541 0.400CCL 0.48 ug/L 1.0 4571409--- ------50 - 1501200.4 02/23/2020 07:00 03/03/2020 23:01True

2-Propen-1-ol 541 0.500CCL 0.504 ug/L 1.0 4571409--- ------50 - 1501010.5 02/23/2020 07:00 03/03/2020 23:01False

IS-Chlorobenzene-d5 541 N/ALRB 134942 ug/L 1.0 4571405--- ------50 - 15089150782 02/23/2020 07:00 03/04/2020 00:13False

SS-1-Butanol-d10 541 N/ALRB 9.7100 ug/L 1.0 4571405--- ------70 - 1309710.0 02/23/2020 07:00 03/04/2020 00:13False

1-Butanol 541 2.00LRB 0.0 ug/L 1.0 4571405--- ------------ < 02/23/2020 07:00 03/04/2020 00:13False

2-Methoxyethanol 541 0.400LRB 0.002 ug/L 1.0 4571405--- ------------ < 02/23/2020 07:00 03/04/2020 00:13False

2-Propen-1-ol 541 0.500LRB 0.039 ug/L 1.0 4571405--- ------------ < 02/23/2020 07:00 03/04/2020 00:13True

IS-Chlorobenzene-d5 541 N/AFBL 148042 ug/L 1.0 4571408--- ------50 - 15098150782 02/23/2020 07:00 03/04/2020 01:26True

SS-1-Butanol-d10 541 N/AFBL 9.7900 ug/L 1.0 4571408--- ------70 - 1309810.0 02/23/2020 07:00 03/04/2020 01:26True

1-Butanol 541 2.00FBL 2.204 ug/L 1.0 4571408--- ------50 - 1501102.0 02/23/2020 07:00 03/04/2020 01:26True

2-Methoxyethanol 541 0.400FBL 0.355 ug/L 1.0 4571408--- ------50 - 150890.4 02/23/2020 07:00 03/04/2020 01:26True

2-Propen-1-ol 541 0.500FBL 0.523 ug/L 1.0 4571408--- ------50 - 1501050.5 02/23/2020 07:00 03/04/2020 01:26False

IS-Chlorobenzene-d5 541 N/ACCM 166811 ug/L 1.0 4571411--- ------50 - 150111150782 02/23/2020 07:00 03/04/2020 10:01False

SS-1-Butanol-d10 541 N/ACCM 10.4200 ug/L 1.0 4571411--- ------70 - 13010410.0 02/23/2020 07:00 03/04/2020 10:01False

1-Butanol 541 2.00CCM 21.232 ug/L 1.0 4571411--- ------70 - 13010620.0 02/23/2020 07:00 03/04/2020 10:01False

2-Methoxyethanol 541 0.400CCM 4.065 ug/L 1.0 4571411--- ------70 - 1301024.0 02/23/2020 07:00 03/04/2020 10:01False

2-Propen-1-ol 541 0.500CCM 5.121 ug/L 1.0 4571411--- ------70 - 1301025.0 02/23/2020 07:00 03/04/2020 10:01True

IS-Chlorobenzene-d5 541 N/ACCH 170049 ug/L 1.0 4571413--- ------50 - 150113150782 02/23/2020 07:00 03/04/2020 18:02True

SS-1-Butanol-d10 541 N/ACCH 10.0800 ug/L 1.0 4571413--- ------70 - 13010110.0 02/23/2020 07:00 03/04/2020 18:02True

1-Butanol 541 2.00CCH 98.509 ug/L 1.0 4571413--- ------70 - 13099100 02/23/2020 07:00 03/04/2020 18:02True

2-Methoxyethanol 541 0.400CCH 19.116 ug/L 1.0 4571413--- ------70 - 1309620.0 02/23/2020 07:00 03/04/2020 18:02True

2-Propen-1-ol 541 0.500CCH 24.309 ug/L 1.0 4571413--- ------70 - 1309725.0 02/23/2020 07:00 03/04/2020 18:02

Page 2 of 2 EEA Run ID 272157 / EEA Report # 478603

Page 25 of 29

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t=j:=======:::::;:====ll====ill======l~===ll==::::::;1====11=====1:===l~==ll====t:==

c=J:=======:::::;:=== c=J

Page 84: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Eurofins Eaton AnalyticalRun Log

Run ID: 272272 Method: 541

Sample SiteSample IdType Instrument ID Calibration FileAnalysis DateMatrix

CCL 4580546 FN M 541 UCMR4 0302202003/06/2020 15:54RW

LRB 4580542 FN M 541 UCMR4 0302202003/06/2020 17:11RW

FBL 4580544 FN M 541 UCMR4 0302202003/06/2020 18:31RW

FS 4565797 NWPWF-002 FN M 541 UCMR4 0302202003/07/2020 00:18DW

CCM 4580548 FN M 541 UCMR4 0302202003/07/2020 03:33RW

0.00

Page 1 of 2 EEA Run ID 272272 / EEA Report # 478603

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:::: e LI rofi n s I Eaton Analytical

Page 85: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

QC Summary Report

EEAID #

RPDUnitsTargetAmountClient IDMethodAnalyteSampleType

DilFactor

RPDLimit

RecoveryLimits

% Recovery

ResultFlag

MRL Extracted Analyzed

True

IS-Chlorobenzene-d5 541 N/ACCL 154614 ug/L 1.0 4580546--- ------50 - 150103150782 03/06/2020 07:00 03/06/2020 15:54True

SS-1-Butanol-d10 541 N/ACCL 10.6600 ug/L 1.0 4580546--- ------70 - 13010710.0 03/06/2020 07:00 03/06/2020 15:54True

1-Butanol 541 2.00CCL 2.003 ug/L 1.0 4580546--- ------50 - 1501002.0 03/06/2020 07:00 03/06/2020 15:54True

2-Methoxyethanol 541 0.400CCL 0.469 ug/L 1.0 4580546--- ------50 - 1501170.4 03/06/2020 07:00 03/06/2020 15:54True

2-Propen-1-ol 541 0.500CCL 0.525 ug/L 1.0 4580546--- ------50 - 1501050.5 03/06/2020 07:00 03/06/2020 15:54False

IS-Chlorobenzene-d5 541 N/ALRB 161905 ug/L 1.0 4580542--- ------50 - 150107150782 03/06/2020 07:00 03/06/2020 17:11False

SS-1-Butanol-d10 541 N/ALRB 7.7900 ug/L 1.0 4580542--- ------70 - 1307810.0 03/06/2020 07:00 03/06/2020 17:11False

1-Butanol 541 2.00LRB 0.0 ug/L 1.0 4580542--- ------------ < 03/06/2020 07:00 03/06/2020 17:11False

2-Methoxyethanol 541 0.400LRB 0.019 ug/L 1.0 4580542--- ------------ < 03/06/2020 07:00 03/06/2020 17:11False

2-Propen-1-ol 541 0.500LRB 0.012 ug/L 1.0 4580542--- ------------ < 03/06/2020 07:00 03/06/2020 17:11True

IS-Chlorobenzene-d5 541 N/AFBL 162741 ug/L 1.0 4580544--- ------50 - 150108150782 03/06/2020 07:00 03/06/2020 18:31True

SS-1-Butanol-d10 541 N/AFBL 9.7900 ug/L 1.0 4580544--- ------70 - 1309810.0 03/06/2020 07:00 03/06/2020 18:31True

1-Butanol 541 2.00FBL 1.791 ug/L 1.0 4580544--- ------50 - 150902.0 03/06/2020 07:00 03/06/2020 18:31True

2-Methoxyethanol 541 0.400FBL 0.367 ug/L 1.0 4580544--- ------50 - 150920.4 03/06/2020 07:00 03/06/2020 18:31True

2-Propen-1-ol 541 0.500FBL 0.437 ug/L 1.0 4580544--- ------50 - 150870.5 03/06/2020 07:00 03/06/2020 18:31False

IS-Chlorobenzene-d5 541 N/AFS 167300 ug/L 1.0 4565797NWPWF-002 ------50 - 150111150782 03/06/2020 07:00 03/07/2020 00:18False

SS-1-Butanol-d10 541 N/AFS 10.2900 ug/L 1.0 4565797NWPWF-002 ------70 - 13010310.0 03/06/2020 07:00 03/07/2020 00:18False

1-Butanol 541 2.00FS 2.00 ug/L 1.0 4565797NWPWF-002 ------------ < 03/06/2020 07:00 03/07/2020 00:18False

2-Methoxyethanol 541 0.400FS 0.400 ug/L 1.0 4565797NWPWF-002 ------------ < 03/06/2020 07:00 03/07/2020 00:18False

2-Propen-1-ol 541 0.500FS 0.500 ug/L 1.0 4565797NWPWF-002 ------------ < 03/06/2020 07:00 03/07/2020 00:18True

IS-Chlorobenzene-d5 541 N/ACCM 152112 ug/L 1.0 4580548--- ------50 - 150101150782 03/06/2020 07:00 03/07/2020 03:33True

SS-1-Butanol-d10 541 N/ACCM 10.1400 ug/L 1.0 4580548--- ------70 - 13010110.0 03/06/2020 07:00 03/07/2020 03:33True

1-Butanol 541 2.00CCM 20.846 ug/L 1.0 4580548--- ------70 - 13010420.0 03/06/2020 07:00 03/07/2020 03:33True

2-Methoxyethanol 541 0.400CCM 3.845 ug/L 1.0 4580548--- ------70 - 130964.0 03/06/2020 07:00 03/07/2020 03:33True

2-Propen-1-ol 541 0.500CCM 5.033 ug/L 1.0 4580548--- ------70 - 1301015.0 03/06/2020 07:00 03/07/2020 03:33

Page 2 of 2 EEA Run ID 272272 / EEA Report # 478603

Page 27 of 29

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t=j:=======:::::;:====ll====ill======l~===ll==::::::;1====11=====1:===l~==ll====t:==

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Page 86: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

Sample Type Key

Type (Abbr.) Sample Type Type (Abbr.) Sample Type

CCH Continuing Calibration High

CCL Continuing Calibration Low

CCM Continuing Calibration Mid

DFBL DFB Low

FS Field Sample

FBL Fortified Blank Low

LDB Laboratory Digestion Blank

LRB Laboratory Reagent Blank

QCS Quality Control Sample

1.00

Page 28 of 29

Page 87: Northwest UCMR4 Results February 13, 2020...Laboratory Report Client: Attn: Report: Priority: Status: PWS ID: Hillsborough County Board of County Commissioners Ed Watson 332 N. Falkenburd

END OF REPORT

Page 29 of 29