AKN VOR PCB Result 191212.pdf

Report Number: 1196876

Client Project: KING SALMON VOR

Laboratory Report of Analysis

Dear Jeff Martin, Enclosed are the results of the analytical services performed under the referenced project for the received samples and associated QC as applicable. The samples are certified to meet the requirements of the National

Environmental Laboratory Accreditation Conference Standards. Copies of this report and supporting data will be retained in our files for a period of ten years in the event they are required for future reference. All results are intended to be used in their entirety and SGS is not responsible for use of less than the complete report. Any samples submitted to our laboratory will be retained for a maximum of fourteen (14) days from the date of this report unless other archiving requirements were included in the quote.

If there are any questions about the report or services performed during this project, please call Chuck at (907)

562-2343. We will be happy to answer any questions or concerns which you may have.

Thank you for using SGS North America Inc. for your analytical services. We look forward to working with you again on any additional analytical needs.

Sincerely, SGS North America Inc.

Chuck Homestead Date

Project Manager Charles.Homestead@sgs.com

To: Federal Aviation Administration (FAA)

222 W. 7th Ave. #14(AAL471)

Anchorage, AK 995137587

(907)271-2937

Print Date: 12/12/2019 4:35:02PM

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Case Narrative

SGS Client: Federal Aviation Administration (FAA)

SGS Project: 1196876

Project Name/Site: KING SALMON VOR

Project Contact: Jeff Martin

Refer to sample receipt form for information on sample condition.

*QC comments may be associated with the field samples found in this report. When applicable, comments will be applied to associated field samples.

Print Date: 12/12/2019 4:35:04PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive, Anchorage, AK 99518

Laboratory ID Client Sample ID Analytical Batch Analyte Reason

Report of Manual Integrations

SW8082A

LCS for HBN 1802613 [XXX/42632 XGC10544 Aroclor-1016 BLC, SP1545125

1196876010MSD XGC10544 Aroclor-1016 SP1545127

LCSD for HBN 1802631 [XXX/4263 XGC10544 Aroclor-1016 SP1545210

Manual Integration Reason Code Descriptions

Code Description

O Original Chromatogram

M Modified Chromatogram

SS Skimmed surrogate

BLG Closed baseline gap

RP Reassign peak name

PIR Pattern integration required

IT Included tail

SP Split peak

RSP Removed split peak

FPS Forced peak start/stop

BLC Baseline correction

PNF Peak not found by software

All DRO/RRO analysis are integrated per SOP.

Print Date: 12/12/2019 4:35:05PM

Member of SGS Group

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200 West Potter Drive, Anchorage, AK 99518

Laboratory Qualifiers

Enclosed are the analytical results associated with the above work order. The results apply to the samples as received.

All results are intended to be used in their entirety and SGS is not responsible for use of less than the complete report.

This document is issued by the Company under its General Conditions of Service accessible at

<http://www.sgs.com/en/Terms-and-Conditions.aspx>. Attention is drawn to the limitation of liability, indenmification and jurisdiction issues defined therein.

Any holder of this document is advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of Client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the context or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.

SGS maintains a formal Quality Assurance/Quality Control (QA/QC) program. A copy of our Quality Assurance Plan

(QAP), which outlines this program, is available at your request. The laboratory certification numbers are AK00971

(DW Chemistry & Microbiology) & 17-021 (CS) for ADEC and 2944.01 for DOD ELAP/ISO17025 (RCRA methods:

1020B, 1311, 3010A, 3050B, 3520C, 3550C, 5030B, 5035A, 6020A, 7470A, 7471B, 8015C, 8021B, 8082A, 8260C, 8270D, 8270D-SIM, 9040C, 9045D, 9056A, 9060A, AK101 and AK102/103). SGS is only certified for the analytes listed on our Drinking Water Certification (DW methods: 200.8, 2130B, 2320B, 2510B, 300.0, 4500-CN-C,E, 4500-H-B, 4500-NO3-F, 4500-P-E and 524.2) and only those analytes will be reported to the State of Alaska for compliance.

Except as specifically noted, all statements and data in this report are in conformance to the provisions set forth by the

SGS QAP and, when applicable, other regulatory authorities.

The following descriptors or qualifiers may be found in your report:

* The analyte has exceeded allowable regulatory or control limits.

! Surrogate out of control limits.

B Indicates the analyte is found in a blank associated with the sample.

CCV/CVA/CVB Continuing Calibration Verification

CCCV/CVC/CVCA/CVCB Closing Continuing Calibration Verification

CL Control Limit

DF Analytical Dilution Factor

DL Detection Limit (i.e., maximum method detection limit)

E The analyte result is above the calibrated range.

GT Greater Than

IB Instrument Blank

ICV Initial Calibration Verification

J The quantitation is an estimation.

LCS(D) Laboratory Control Spike (Duplicate)

LLQC/LLIQC Low Level Quantitation Check

LOD Limit of Detection (i.e., 1/2 of the LOQ)

LOQ Limit of Quantitation (i.e., reporting or practical quantitation limit)

LT Less Than

MB Method Blank

MS(D) Matrix Spike (Duplicate)

ND Indicates the analyte is not detected.

RPD Relative Percent Difference

U Indicates the analyte was analyzed for but not detected.

Note: Sample summaries which include a result for "Total Solids" have already been adjusted for moisture content.

All DRO/RRO analyses are integrated per SOP.

Print Date: 12/12/2019 4:35:07PM

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Sample Summary

Client Sample ID Lab Sample ID Collected Received Matrix

1.EPDM 1196876001 08/15/2019 11/15/2019 Solid/Soil (Wet Weight)

2.EPDM Adhesive 1196876002 08/15/2019 11/15/2019 Solid/Soil (Wet Weight)

3.Terne Metal Paint 1196876003 08/15/2019 11/15/2019 Solid/Soil (Wet Weight)

4.UST Vent Pipe Paint 1196876004 08/15/2019 11/15/2019 Solid/Soil (Wet Weight)

5.2x12/Soffit Paint 1196876005 08/15/2019 11/15/2019 Solid/Soil (Wet Weight)

6.Equip. Room Paint 1196876006 08/15/2019 11/15/2019 Solid/Soil (Wet Weight)

7.Soil-Front-3" 1196876007 08/15/2019 11/15/2019 Soil/Solid (dry weight)

8.Soil-Front-6" 1196876008 08/15/2019 11/15/2019 Soil/Solid (dry weight)

9.Soil-Back-3" 1196876009 08/15/2019 11/15/2019 Soil/Solid (dry weight)

10.Soil-Back-6" 1196876010 08/15/2019 11/15/2019 Soil/Solid (dry weight)

Method DescriptionMethod

Percent Solids SM2540GSM21 2540G

SW8082 PCB'sSW8082A

Print Date: 12/12/2019 4:35:08PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive, Anchorage, AK 99518

Detectable Results Summary

Client Sample ID: 2.EPDM Adhesive

Lab Sample ID: 1196876002 UnitsParameter Result

Aroclor-1248 mg/Kg1.65Polychlorinated Biphenyls

Aroclor-1254 mg/Kg1.06

Client Sample ID: 3.Terne Metal Paint

Lab Sample ID: 1196876003 UnitsParameter Result

Aroclor-1248 mg/Kg6.89Polychlorinated Biphenyls

Aroclor-1254 mg/Kg10.9

Client Sample ID: 5.2x12/Soffit Paint

Lab Sample ID: 1196876005 UnitsParameter Result

Aroclor-1254 mg/Kg2.04Polychlorinated Biphenyls

Client Sample ID: 6.Equip. Room Paint

Lab Sample ID: 1196876006 UnitsParameter Result

Aroclor-1248 mg/Kg2.12Polychlorinated Biphenyls

Aroclor-1254 mg/Kg3.92

Print Date: 12/12/2019 4:35:10PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive, Anchorage, AK 99518

Client Sample ID: 1.EPDM

Client Project ID: KING SALMON VOR

Lab Sample ID: 1196876001

Lab Project ID: 1196876

Collection Date: 08/15/19 12:00

Received Date: 11/15/19 12:35

Matrix: Solid/Soil (Wet Weight)

Solids (%):

Results by Polychlorinated Biphenyls

Results of 1.EPDM

Location:

Date AnalyzedParameter DFUnitsResult LOQ/CL DL Allowable

LimitsQual

Aroclor-1016 0.250 mg/Kg 10.499 0.125 12/03/19 16:25U

Aroclor-1221 0.500 mg/Kg 10.999 0.250 12/03/19 16:25U

Aroclor-1232 0.250 mg/Kg 10.499 0.125 12/03/19 16:25U

Aroclor-1242 0.250 mg/Kg 10.499 0.125 12/03/19 16:25U

Aroclor-1248 0.250 mg/Kg 10.499 0.125 12/03/19 16:25U

Aroclor-1254 0.250 mg/Kg 10.499 0.125 12/03/19 16:25U

Aroclor-1260 0.250 mg/Kg 10.499 0.125 12/03/19 16:25U

Surrogates

Decachlorobiphenyl (surr) 72.7 % 160-125 12/03/19 16:25

Batch Information

Prep Batch: XXX42634

Prep Method: SW3550C

Prep Date/Time: 11/27/19 12:58

Prep Initial Wt./Vol.: 2.253 g

Prep Extract Vol: 5 mL

Analytical Batch: XGC10544

Analytical Method: SW8082A

Analyst: BMZ

Analytical Date/Time: 12/03/19 16:25

Container ID: 1196876001-A

Print Date: 12/12/2019 4:35:11PM

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200 West Potter Drive Anchorage, AK 95518 t 907.562.2343 f 907.561.5301 www.us.sgs.com

J flagging is activated

Client Sample ID: 2.EPDM Adhesive

Lab Sample ID: 1196876002

Lab Project ID: 1196876

Collection Date: 08/15/19 12:00

Received Date: 11/15/19 12:35

Matrix: Solid/Soil (Wet Weight)

Solids (%):

Results by Polychlorinated Biphenyls

Results of 2.EPDM Adhesive

Location:

Date AnalyzedParameter DFUnitsResult LOQ/CL DL Allowable

LimitsQual

Aroclor-1016 0.444 mg/Kg 10.887 0.222 12/10/19 19:10U

Aroclor-1221 0.885 mg/Kg 11.77 0.443 12/10/19 19:10U

Aroclor-1232 0.444 mg/Kg 10.887 0.222 12/10/19 19:10U

Aroclor-1242 0.444 mg/Kg 10.887 0.222 12/10/19 19:10U

Aroclor-1248 1.65 mg/Kg 10.887 0.222 12/10/19 19:10

Aroclor-1254 1.06 mg/Kg 10.887 0.222 12/10/19 19:10

Aroclor-1260 0.444 mg/Kg 10.887 0.222 12/10/19 19:10U

Surrogates

Decachlorobiphenyl (surr) 108 % 160-125 12/10/19 19:10

Batch Information

Prep Batch: XXX42634

Prep Method: SW3550C

Prep Date/Time: 11/27/19 12:58

Prep Initial Wt./Vol.: 1.269 g

Prep Extract Vol: 5 mL

Analytical Batch: XGC10545

Analytical Method: SW8082A

Analyst: BMZ

Analytical Date/Time: 12/10/19 19:10

Container ID: 1196876002-A

Print Date: 12/12/2019 4:35:11PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive Anchorage, AK 95518 t 907.562.2343 f 907.561.5301 www.us.sgs.com

Client Sample ID: 3.Terne Metal Paint

Lab Sample ID: 1196876003

Lab Project ID: 1196876

Collection Date: 08/15/19 12:00

Received Date: 11/15/19 12:35

Matrix: Solid/Soil (Wet Weight)

Solids (%):

Results by Polychlorinated Biphenyls

Results of 3.Terne Metal Paint

Location:

Date AnalyzedParameter DFUnitsResult LOQ/CL DL Allowable

LimitsQual

Aroclor-1016 0.248 mg/Kg 10.496 0.124 12/10/19 19:20U

Aroclor-1221 0.497 mg/Kg 10.993 0.248 12/10/19 19:20U

Aroclor-1232 0.248 mg/Kg 10.496 0.124 12/10/19 19:20U

Aroclor-1242 0.248 mg/Kg 10.496 0.124 12/10/19 19:20U

Aroclor-1248 6.89 mg/Kg 10.496 0.124 12/10/19 19:20

Aroclor-1254 10.9 mg/Kg 10.496 0.124 12/10/19 19:20

Aroclor-1260 0.248 mg/Kg 10.496 0.124 12/10/19 19:20U

Surrogates

Decachlorobiphenyl (surr) 105 % 160-125 12/10/19 19:20

Batch Information

Prep Batch: XXX42634

Prep Method: SW3550C

Prep Date/Time: 11/27/19 12:58

Prep Initial Wt./Vol.: 2.266 g

Prep Extract Vol: 5 mL

Analytical Batch: XGC10545

Analytical Method: SW8082A

Analyst: BMZ

Analytical Date/Time: 12/10/19 19:20

Container ID: 1196876003-A

Print Date: 12/12/2019 4:35:11PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive Anchorage, AK 95518 t 907.562.2343 f 907.561.5301 www.us.sgs.com

Client Sample ID: 4.UST Vent Pipe Paint

Lab Sample ID: 1196876004

Lab Project ID: 1196876

Collection Date: 08/15/19 12:00

Received Date: 11/15/19 12:35

Matrix: Solid/Soil (Wet Weight)

Solids (%):

Results by Polychlorinated Biphenyls

Results of 4.UST Vent Pipe Paint

Location:

Date AnalyzedParameter DFUnitsResult LOQ/CL DL Allowable

LimitsQual

Aroclor-1016 0.630 mg/Kg 11.26 0.316 12/03/19 17:06U

Aroclor-1221 1.26 mg/Kg 12.53 0.631 12/03/19 17:06U

Aroclor-1232 0.630 mg/Kg 11.26 0.316 12/03/19 17:06U

Aroclor-1242 0.630 mg/Kg 11.26 0.316 12/03/19 17:06U

Aroclor-1248 0.630 mg/Kg 11.26 0.316 12/03/19 17:06U

Aroclor-1254 0.630 mg/Kg 11.26 0.316 12/03/19 17:06U

Aroclor-1260 0.630 mg/Kg 11.26 0.316 12/03/19 17:06U

Surrogates

Decachlorobiphenyl (surr) 99.1 % 160-125 12/03/19 17:06

Batch Information

Prep Batch: XXX42634

Prep Method: SW3550C

Prep Date/Time: 11/27/19 12:58

Prep Initial Wt./Vol.: 0.891 g

Prep Extract Vol: 5 mL

Analytical Batch: XGC10544

Analytical Method: SW8082A

Analyst: BMZ

Analytical Date/Time: 12/03/19 17:06

Container ID: 1196876004-A

Print Date: 12/12/2019 4:35:11PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive Anchorage, AK 95518 t 907.562.2343 f 907.561.5301 www.us.sgs.com

Client Sample ID: 5.2x12/Soffit Paint

Lab Sample ID: 1196876005

Lab Project ID: 1196876

Collection Date: 08/15/19 12:00

Received Date: 11/15/19 12:35

Matrix: Solid/Soil (Wet Weight)

Solids (%):

Results by Polychlorinated Biphenyls

Results of 5.2x12/Soffit Paint

Location:

Date AnalyzedParameter DFUnitsResult LOQ/CL DL Allowable

LimitsQual

Aroclor-1016 0.250 mg/Kg 10.500 0.125 12/03/19 17:17U

Aroclor-1221 0.500 mg/Kg 11.00 0.250 12/03/19 17:17U

Aroclor-1232 0.250 mg/Kg 10.500 0.125 12/03/19 17:17U

Aroclor-1242 0.250 mg/Kg 10.500 0.125 12/03/19 17:17U

Aroclor-1248 0.250 mg/Kg 10.500 0.125 12/03/19 17:17U

Aroclor-1254 2.04 mg/Kg 10.500 0.125 12/03/19 17:17

Aroclor-1260 0.250 mg/Kg 10.500 0.125 12/03/19 17:17U

Surrogates

Decachlorobiphenyl (surr) 100 % 160-125 12/03/19 17:17

Batch Information

Prep Batch: XXX42634

Prep Method: SW3550C

Prep Date/Time: 11/27/19 12:58

Prep Initial Wt./Vol.: 2.251 g

Prep Extract Vol: 5 mL

Analytical Batch: XGC10544

Analytical Method: SW8082A

Analyst: BMZ

Analytical Date/Time: 12/03/19 17:17

Container ID: 1196876005-A

Print Date: 12/12/2019 4:35:11PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive Anchorage, AK 95518 t 907.562.2343 f 907.561.5301 www.us.sgs.com

Client Sample ID: 6.Equip. Room Paint

Lab Sample ID: 1196876006

Lab Project ID: 1196876

Collection Date: 08/15/19 12:00

Received Date: 11/15/19 12:35

Matrix: Solid/Soil (Wet Weight)

Solids (%):

Results by Polychlorinated Biphenyls

Results of 6.Equip. Room Paint

Location:

Date AnalyzedParameter DFUnitsResult LOQ/CL DL Allowable

LimitsQual

Aroclor-1016 0.248 mg/Kg 10.496 0.124 12/10/19 19:30U

Aroclor-1221 0.496 mg/Kg 10.992 0.248 12/10/19 19:30U

Aroclor-1232 0.248 mg/Kg 10.496 0.124 12/10/19 19:30U

Aroclor-1242 0.248 mg/Kg 10.496 0.124 12/10/19 19:30U

Aroclor-1248 2.12 mg/Kg 10.496 0.124 12/10/19 19:30

Aroclor-1254 3.92 mg/Kg 10.496 0.124 12/10/19 19:30

Aroclor-1260 0.248 mg/Kg 10.496 0.124 12/10/19 19:30U

Surrogates

Decachlorobiphenyl (surr) 83 % 160-125 12/10/19 19:30

Batch Information

Prep Batch: XXX42634

Prep Method: SW3550C

Prep Date/Time: 11/27/19 12:58

Prep Initial Wt./Vol.: 2.269 g

Prep Extract Vol: 5 mL

Analytical Batch: XGC10545

Analytical Method: SW8082A

Analyst: BMZ

Analytical Date/Time: 12/10/19 19:30

Container ID: 1196876006-A

Print Date: 12/12/2019 4:35:11PM

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Client Sample ID: 7.Soil-Front-3"

Lab Sample ID: 1196876007

Lab Project ID: 1196876

Collection Date: 08/15/19 12:00

Received Date: 11/15/19 12:35

Matrix: Soil/Solid (dry weight)

Solids (%):91.4

Results by Polychlorinated Biphenyls

Results of 7.Soil-Front-3"

Location:

Date AnalyzedParameter DFUnitsResult LOQ/CL DL Allowable

LimitsQual

Aroclor-1016 0.0269 mg/Kg 10.0538 0.0135 12/03/19 12:38U

Aroclor-1221 0.0540 mg/Kg 10.108 0.0269 12/03/19 12:38U

Aroclor-1232 0.0269 mg/Kg 10.0538 0.0135 12/03/19 12:38U

Aroclor-1242 0.0269 mg/Kg 10.0538 0.0135 12/03/19 12:38U

Aroclor-1248 0.0269 mg/Kg 10.0538 0.0135 12/03/19 12:38U

Aroclor-1254 0.0269 mg/Kg 10.0538 0.0135 12/03/19 12:38U

Aroclor-1260 0.0269 mg/Kg 10.0538 0.0135 12/03/19 12:38U

Surrogates

Decachlorobiphenyl (surr) 100 % 160-125 12/03/19 12:38

Batch Information

Prep Batch: XXX42632

Prep Method: SW3550C

Prep Date/Time: 11/27/19 10:48

Prep Initial Wt./Vol.: 22.865 g

Prep Extract Vol: 5 mL

Analytical Batch: XGC10544

Analytical Method: SW8082A

Analyst: BMZ

Analytical Date/Time: 12/03/19 12:38

Container ID: 1196876007-A

Print Date: 12/12/2019 4:35:11PM

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Client Sample ID: 8.Soil-Front-6"

Lab Sample ID: 1196876008

Lab Project ID: 1196876

Collection Date: 08/15/19 12:00

Received Date: 11/15/19 12:35

Matrix: Soil/Solid (dry weight)

Solids (%):92.1

Results by Polychlorinated Biphenyls

Results of 8.Soil-Front-6"

Location:

Date AnalyzedParameter DFUnitsResult LOQ/CL DL Allowable

LimitsQual

Aroclor-1016 0.0270 mg/Kg 10.0540 0.0135 12/03/19 12:48U

Aroclor-1221 0.0540 mg/Kg 10.108 0.0270 12/03/19 12:48U

Aroclor-1232 0.0270 mg/Kg 10.0540 0.0135 12/03/19 12:48U

Aroclor-1242 0.0270 mg/Kg 10.0540 0.0135 12/03/19 12:48U

Aroclor-1248 0.0270 mg/Kg 10.0540 0.0135 12/03/19 12:48U

Aroclor-1254 0.0270 mg/Kg 10.0540 0.0135 12/03/19 12:48U

Aroclor-1260 0.0270 mg/Kg 10.0540 0.0135 12/03/19 12:48U

Surrogates

Decachlorobiphenyl (surr) 102 % 160-125 12/03/19 12:48

Batch Information

Prep Batch: XXX42632

Prep Method: SW3550C

Prep Date/Time: 11/27/19 10:48

Prep Initial Wt./Vol.: 22.626 g

Prep Extract Vol: 5 mL

Analytical Batch: XGC10544

Analytical Method: SW8082A

Analyst: BMZ

Analytical Date/Time: 12/03/19 12:48

Container ID: 1196876008-A

Print Date: 12/12/2019 4:35:11PM

Member of SGS Group

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Client Sample ID: 9.Soil-Back-3"

Lab Sample ID: 1196876009

Lab Project ID: 1196876

Collection Date: 08/15/19 12:00

Received Date: 11/15/19 12:35

Matrix: Soil/Solid (dry weight)

Solids (%):97.5

Results by Polychlorinated Biphenyls

Results of 9.Soil-Back-3"

Location:

Date AnalyzedParameter DFUnitsResult LOQ/CL DL Allowable

LimitsQual

Aroclor-1016 0.0253 mg/Kg 10.0506 0.0126 12/03/19 12:58U

Aroclor-1221 0.0505 mg/Kg 10.101 0.0253 12/03/19 12:58U

Aroclor-1232 0.0253 mg/Kg 10.0506 0.0126 12/03/19 12:58U

Aroclor-1242 0.0253 mg/Kg 10.0506 0.0126 12/03/19 12:58U

Aroclor-1248 0.0253 mg/Kg 10.0506 0.0126 12/03/19 12:58U

Aroclor-1254 0.0253 mg/Kg 10.0506 0.0126 12/03/19 12:58U

Aroclor-1260 0.0253 mg/Kg 10.0506 0.0126 12/03/19 12:58U

Surrogates

Decachlorobiphenyl (surr) 105 % 160-125 12/03/19 12:58

Batch Information

Prep Batch: XXX42632

Prep Method: SW3550C

Prep Date/Time: 11/27/19 10:48

Prep Initial Wt./Vol.: 22.81 g

Prep Extract Vol: 5 mL

Analytical Batch: XGC10544

Analytical Method: SW8082A

Analyst: BMZ

Analytical Date/Time: 12/03/19 12:58

Container ID: 1196876009-A

Print Date: 12/12/2019 4:35:11PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive Anchorage, AK 95518 t 907.562.2343 f 907.561.5301 www.us.sgs.com

Client Sample ID: 10.Soil-Back-6"

Lab Sample ID: 1196876010

Lab Project ID: 1196876

Collection Date: 08/15/19 12:00

Received Date: 11/15/19 12:35

Matrix: Soil/Solid (dry weight)

Solids (%):96.6

Results by Polychlorinated Biphenyls

Results of 10.Soil-Back-6"

Location:

Date AnalyzedParameter DFUnitsResult LOQ/CL DL Allowable

LimitsQual

Aroclor-1016 0.0258 mg/Kg 10.0516 0.0129 12/03/19 13:09U

Aroclor-1221 0.0515 mg/Kg 10.103 0.0258 12/03/19 13:09U

Aroclor-1232 0.0258 mg/Kg 10.0516 0.0129 12/03/19 13:09U

Aroclor-1242 0.0258 mg/Kg 10.0516 0.0129 12/03/19 13:09U

Aroclor-1248 0.0258 mg/Kg 10.0516 0.0129 12/03/19 13:09U

Aroclor-1254 0.0258 mg/Kg 10.0516 0.0129 12/03/19 13:09U

Aroclor-1260 0.0258 mg/Kg 10.0516 0.0129 12/03/19 13:09U

Surrogates

Decachlorobiphenyl (surr) 107 % 160-125 12/03/19 13:09

Batch Information

Prep Batch: XXX42632

Prep Method: SW3550C

Prep Date/Time: 11/27/19 10:48

Prep Initial Wt./Vol.: 22.583 g

Prep Extract Vol: 5 mL

Analytical Batch: XGC10544

Analytical Method: SW8082A

Analyst: BMZ

Analytical Date/Time: 12/03/19 13:09

Container ID: 1196876010-A

Print Date: 12/12/2019 4:35:11PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive Anchorage, AK 95518 t 907.562.2343 f 907.561.5301 www.us.sgs.com

Blank ID: MB for HBN 1802432 [SPT/10942]

Blank Lab ID: 1544473

QC for Samples:

1196876007, 1196876008, 1196876009, 1196876010

Matrix: Soil/Solid (dry weight)

Results by SM21 2540G

DL UnitsLOQ/CLResultsParameter

Method Blank

Total Solids %100

Batch Information

Analytical Batch: SPT10942

Analytical Method: SM21 2540G

Instrument:

Analyst: BRP

Analytical Date/Time: 11/20/2019 4:38:00PM

Print Date: 12/12/2019 4:35:13PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive Anchorage, AK 95518

Original Sample ID: 1196877008

Duplicate Sample ID: 1544474

Analysis Date: 11/20/2019 16:38

Matrix: Soil/Solid (dry weight)

Results by SM21 2540G

Duplicate Sample Summary

QC for Samples:

RPD (%)DuplicateOriginalNAME Units RPD CL

1196876007, 1196876008, 1196876009, 1196876010

1.7091.092.6Total Solids % (< 15 )

Analytical Batch: SPT10942

Analytical Method: SM21 2540G

Instrument:

Analyst: BRP

Batch Information

Print Date: 12/12/2019 4:35:15PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive Anchorage, AK 95518

Blank ID: MB for HBN 1802613 [XXX/42632]

Blank Lab ID: 1545124

QC for Samples:

1196876007, 1196876008, 1196876009, 1196876010

Matrix: Soil/Solid (dry weight)

Results by SW8082A

DL UnitsLOQ/CLResultsParameter

Method Blank

Aroclor-1016 0.0500 mg/Kg0.01250.0250U

Aroclor-1221 0.100 mg/Kg0.02500.0500U

Aroclor-1232 0.0500 mg/Kg0.01250.0250U

Aroclor-1242 0.0500 mg/Kg0.01250.0250U

Aroclor-1248 0.0500 mg/Kg0.01250.0250U

Aroclor-1254 0.0500 mg/Kg0.01250.0250U

Aroclor-1260 0.0500 mg/Kg0.01250.0250U

Surrogates

Decachlorobiphenyl (surr) 60-125 %110

Batch Information

Analytical Batch: XGC10544

Analytical Method: SW8082A

Instrument: Agilent 7890B GC ECD SW F

Analyst: BMZ

Analytical Date/Time: 12/3/2019 12:07:00PM

Prep Batch: XXX42632

Prep Method: SW3550C

Prep Date/Time: 11/27/2019 10:48:22AM

Prep Initial Wt./Vol.: 22.5 g

Prep Extract Vol: 5 mL

Print Date: 12/12/2019 4:35:19PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive Anchorage, AK 95518

Blank Spike ID: LCS for HBN 1196876 [XXX42632]

Blank Spike Lab ID: 1545125

Date Analyzed: 12/03/2019 12:17

Results by SW8082A

Blank Spike Summary

Matrix: Soil/Solid (dry weight)

Parameter Spike Rec (%) CL

Blank Spike (mg/Kg)

QC for Samples: 1196876007, 1196876008, 1196876009, 1196876010

Result

Aroclor-1016 0.222 89 ( 47-134 )0.198

Aroclor-1260 0.222 106 ( 53-140 )0.235

Surrogates

Decachlorobiphenyl (surr) 0.222 112 ( 60-125 )112

Batch Information

Analytical Batch: XGC10544

Analytical Method: SW8082A

Instrument: Agilent 7890B GC ECD SW F

Analyst: BMZ

Prep Batch: XXX42632

Prep Method: SW3550C

Prep Date/Time: 11/27/2019 10:48

Spike Init Wt./Vol.: 0.222 mg/Kg Extract Vol: 5 mL

Dupe Init Wt./Vol.: Extract Vol:

Print Date: 12/12/2019 4:35:21PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive Anchorage, AK 95518

Original Sample ID: 1196876010

MS Sample ID: 1545126 MS

MSD Sample ID: 1545127 MSD

Analysis Date: 12/03/2019 13:09

Analysis Date: 12/03/2019 13:19

Analysis Date: 12/03/2019 13:29

Matrix: Soil/Solid (dry weight)

Results by SW8082A

Matrix Spike (mg/Kg) Spike Duplicate (mg/Kg)

QC for Samples:

Parameter SpikeSample Rec (%) Spike Rec (%) CL RPD (%)

1196876007, 1196876008, 1196876009, 1196876010

Matrix Spike Summary

RPD CLResult Result

Aroclor-1016 0.2290.0258U 110 0.228 111 47-134 0.56 (< 30 )0.251 0.253

Aroclor-1260 0.2290.0258U 99 0.228 99 53-140 0.65 (< 30 )0.227 0.226

Surrogates

Decachlorobiphenyl (surr) 0.229 105 0.228 104 60-125 1.400.241 0.237

Batch Information

Prep Batch: XXX42632

Prep Method: Sonication Extraction Soil SW8082 PCB

Prep Date/Time: 11/27/2019 10:48:22AM

Prep Initial Wt./Vol.: 22.63g

Prep Extract Vol: 5.00mL

Analytical Batch: XGC10544

Analytical Method: SW8082A

Instrument: Agilent 7890B GC ECD SW F

Analyst: BMZ

Analytical Date/Time: 12/3/2019 1:19:00PM

Print Date: 12/12/2019 4:35:23PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive Anchorage, AK 95518

Blank ID: MB for HBN 1802631 [XXX/42634]

Blank Lab ID: 1545208

QC for Samples:

1196876001, 1196876002, 1196876003, 1196876004, 1196876005, 1196876006

Matrix: Soil/Solid (dry weight)

Results by SW8082A

DL UnitsLOQ/CLResultsParameter

Method Blank

Aroclor-1016 0.0500 mg/Kg0.01250.0250U

Aroclor-1221 0.100 mg/Kg0.02500.0500U

Aroclor-1232 0.0500 mg/Kg0.01250.0250U

Aroclor-1242 0.0500 mg/Kg0.01250.0250U

Aroclor-1248 0.0500 mg/Kg0.01250.0250U

Aroclor-1254 0.0500 mg/Kg0.01250.0250U

Aroclor-1260 0.0500 mg/Kg0.01250.0250U

Surrogates

Decachlorobiphenyl (surr) 60-125 %113

Batch Information

Analytical Batch: XGC10544

Analytical Method: SW8082A

Instrument: Agilent 7890B GC ECD SW F

Analyst: BMZ

Analytical Date/Time: 12/3/2019 3:54:00PM

Prep Batch: XXX42634

Prep Method: SW3550C

Prep Date/Time: 11/27/2019 12:58:15PM

Prep Initial Wt./Vol.: 22.5 g

Prep Extract Vol: 5 mL

Print Date: 12/12/2019 4:35:25PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive Anchorage, AK 95518

Blank Spike ID: LCS for HBN 1196876 [XXX42634]

Blank Spike Lab ID: 1545209

Date Analyzed: 12/03/2019 16:04

Spike Duplicate ID: LCSD for HBN 1196876

[XXX42634]

Spike Duplicate Lab ID: 1545210

Results by SW8082A

Blank Spike Summary

Matrix: Soil/Solid (dry weight)

Parameter Spike Rec (%) Spike Rec (%) RPD (%)CL

Blank Spike (mg/Kg)

RPD CL

Spike Duplicate (mg/Kg)

QC for Samples: 1196876001, 1196876002, 1196876003, 1196876004, 1196876005, 1196876006

Result Result

Aroclor-1016 0.222 105 0.222 99 ( 47-134 ) (< 30 ) 6.380.234 0.219

Aroclor-1260 0.222 109 0.222 105 ( 53-140 ) (< 30 ) 3.360.242 0.234

Surrogates

Decachlorobiphenyl (surr) 0.222 114 0.222 111 ( 60-125 ) 2.85114 111

Batch Information

Analytical Batch: XGC10544

Analytical Method: SW8082A

Instrument: Agilent 7890B GC ECD SW F

Analyst: BMZ

Prep Batch: XXX42634

Prep Method: SW3550C

Prep Date/Time: 11/27/2019 12:58

Spike Init Wt./Vol.: 0.222 mg/Kg Extract Vol: 5 mL

Dupe Init Wt./Vol.: 0.222 mg/Kg Extract Vol: 5 mL

Print Date: 12/12/2019 4:35:27PM

Member of SGS Group

SGS North America Inc.

200 West Potter Drive Anchorage, AK 95518 e-Sample Receipt Form

If samples received without a temperature blank, the "cooler temperature" will be documented instead & "COOLER TEMP" will be noted to the right. "ambient" or "chilled" will be noted if neither is available.

Holding Time / Documentation / Sample Condition Requirements

°C

No

If <0°C, were sample containers ice free?

N/A

***Note: If sample information on containers differs from COC, SGS will default to COC information.

Yes

Were samples received within holding time?

*If >6°C, were samples collected <8 hours ago?

Were proper containers (type/mass/volume/preservative***)used?

Additional notes (if applicable):

Note to Client: Any "No", answer above indicates non-compliance with standard procedures and may impact data quality.

Do samples match COC** (i.e.,sample IDs,dates/times collected)?

N/AWere Trip Blanks (i.e., VOAs, LL-Hg) in cooler with samples?

Were all water VOA vials free of headspace (i.e., bubbles ≤ 6mm)?

N/A

N/A

Note: Refer to form F-083 "Sample Guide" for specific holding times.

Volatile / LL-Hg Requirements

Were all soil VOAs field extracted with MeOH+BFB? N/A

Yes

Were analytical requests clear? (i.e., method is specified for analyses with multiple option for analysis (Ex: BTEX, Metals)

N/A

Therm. ID:

Yes

**Note: If times differ <1hr, record details & login per COC.

Samples past hold.Proceeding

Cooler ID:

Cooler ID:

N/ATherm. ID:

°C

Therm. ID:

Cooler ID:

Note: Identify containers received at non-compliant temperature .

Use form FS-0029 if more space is needed.

**Exemption permitted if chilled & collected <8 hours ago, or for samples where chilling is not required

Box @

N/A

Sample Exempt

Absent

Exceptions Noted below

Ambient

Were Custody Seals intact? Note # & location

Cooler ID:

N/A

Chain of Custody / Temperature Requirements

Temperature blank compliant* (i.e., 0-6 °C after CF)?

***Exemption permitted for metals (e.g,200.8/6020A).

Therm. ID:

°C

@ Therm. ID:

Cooler ID:

DOD: Were samples received in COC corresponding coolers?

No °C

Yes

°C

SGS Workorder #: 1196876 1196876 Exemption permitted if sampler hand carries/delivers.Yes

No

Condition (Yes, No, N/A)Review Criteria

COC accompanied samples? COC filled out by client

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Sample Containers and Preservatives

Container Id Preservative Container

Condition

Container Id Container

Condition

Preservative

1196876001-A No Preservative Required OK

1196876002-A No Preservative Required OK

1196876003-A No Preservative Required OK

1196876004-A No Preservative Required OK

1196876005-A No Preservative Required OK

1196876006-A No Preservative Required OK

1196876007-A No Preservative Required OK

1196876008-A No Preservative Required OK

1196876009-A No Preservative Required OK

1196876010-A No Preservative Required OK

Container Condition Glossary

Containers for bacteriological, low level mercury and VOA vials are not opened prior to analysis and will be assigned condition code OK unless evidence indicates than an inappropriate container was submitted.

OK - The container was received at an acceptable pH for the analysis requested.

BU - The container was received with headspace greater than 6mm.

DM - The container was received damaged.

FR - The container was received frozen and not usable for Bacteria or BOD analyses.

IC - The container provided for microbiology analysis was not a laboratory-supplied, pre-sterilized container and therefore was not suitable for analysis.

NC- The container provided was not preserved or was under-preserved. The method does not allow for additional preservative added after collection.

PA - The container was received outside of the acceptable pH for the analysis requested. Preservative was added upon receipt and the container is now at the correct pH. See the Sample Receipt Form for details on the amount and lot # of the preservative added.

PH - The container was received outside of the acceptable pH for the analysis requested. Preservative was added upon receipt, but was insufficient to bring the container to the correct pH for the analysis requested. See the Sample Receipt Form for details on the amount and lot # of the preservative added.

QN - Insufficient sample quantity provided.

11/18/2019

Chain of Custody / Sample Receipt Forms