Analytical Report.pdf

ANALYTICAL REPORT

March 14 , 2022

Oregon Dept of Transportation - ODOT

Sample Delivery Group: L1464514

Samples Received: 02/23/2022

Project Number:

Description: Chandler Bridge

Report To: Kenny Camp

6000 SW Raab Road

Portland, OR 97221

Entire Report Reviewed By:

March 14 , 2022

[Preliminary Report]

Brian Ford Pro ject Manager

Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by Pace Analytical National is performed per guidance provided in laboratory standard operating procedures ENV-SOP-MTJL-0067 and ENV-SOP-MTJL-0068. Where sampling conducted by the customer, results relate to the accuracy of the information provided, and as the samples are received.

Pace Analytical National 12065 Lebanon Rd Mount Ju l ie t , TN 37122 615 -758-5858 800-767-5859 www.pacenat iona l . com

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March 14 , 2022

Jason Romer Pro ject Manager

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

Oregon Dept of Transportation - ODOT L1464514 03/14/22 15:49 1 of 12 https://www.pacenational.com mailto:kenny.l.camp@odot.state.or.us?subject=Pace Analytical National SDG: L1464514&body=Email regarding SDG: L1464514 mailto:brian.ford@pacelabs.com?subject=Pace Analytical National SDG: L1464514&body=Email regarding SDG: L1464514 https://www.pacenational.com mailto:jason.romer@pacelabs.com?subject=Pace Analytical National SDG: L1464514&body=Email regarding SDG: L1464514

TABLE OF CONTENTS

Cp: Cover Page 1

Tc: Table of Contents 2

Ss: Sample Summary 3

Cn: Case Narrative 4

Sr: Sample Results 5

BRIDGE PAINT L1464514-01 5

BRIDGE PAINT L1464514-02 6

Qc: Quality Control Summary 7

Metals (ICP) by Method 6010D 7

Polychlorinated Biphenyls (GC) by Method 8082 A 9

Gl: Glossary of Terms 10

Al: Accreditations & Locations 11

Sc: Sample Chain of Custody 12

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SAMPLE SUMMARY

Collected by Collected date/time Received date/time

BRIDGE PAINT L1464514-01 PAINT Kenny Camp 02/15/22 09:00 02/23/22 09:00

Method Batch Dilution Preparation Analysis Analyst Location date/time date/time

Metals (ICP) by Method 6010D WG1822938 1 02/28/22 15:12 03/03/22 12:30 ZSA Mt. Juliet, TN

Metals (ICP) by Method 6010D WG1822938 10 02/28/22 15:12 03/03/22 13:26 ZSA Mt. Juliet, TN

Polychlorinated Biphenyls (GC) by Method 8082 A WG1829739 13.8 03/10/22 04:11 03/10/22 16:50 AMM Mt. Juliet, TN

Collected by Collected date/time Received date/time

BRIDGE PAINT L1464514-02 Waste Kenny Camp 02/15/22 09:00 02/23/22 09:00

Method Batch Dilution Preparation Analysis Analyst Location date/time date/time

Preparation by Method 1311 WG1823564 1 02/28/22 09:33 02/28/22 09:33 JWS Mt. Juliet, TN

Metals (ICP) by Method 6010D WG1825606 1 03/02/22 12:32 03/02/22 15:33 CCE Mt. Juliet, TN

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CASE NARRATIVE

All sample aliquots were received at the correct temperature, in the proper containers, with the appropriate preservatives, and within method specified holding times, unless qualified or notated within the report. Where applicable, all MDL (LOD) and RDL (LOQ) values reported for environmental samples have been corrected for the dilution factor used in the analysis. All Method and Batch Quality Control are within established criteria except where addressed in this case narrative, a non-conformance form or properly qualified within the sample results. By my digital signature below, I affirm to the best of my knowledge, all problems/anomalies observed by the laboratory as having the potential to affect the quality of the data have been identified by the laboratory, and no information or data have been knowingly withheld that would affect the quality of the data.

[Preliminary Report]

Brian Ford Pro jec t Manager

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Jason Romer Pro jec t Manager

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

Oregon Dept of Transportation - ODOT L1464514 03/14/22 15:49 4 of 12 mailto:brian.ford@pacelabs.com?subject=Pace Analytical National SDG: L1464514&body=Email regarding SDG: L1464514 mailto:jason.romer@pacelabs.com?subject=Pace Analytical National SDG: L1464514&body=Email regarding SDG: L1464514

SAMPLE RESULTS - 01

L 1 4 6 4 5 1 4

BRIDGE PAINT

C o l l e c t e d d a t e / t i m e : 0 2 / 1 5 / 2 2 0 9 : 0 0

Metals (ICP) by Method 6010D

Result Qualifier MDL RDL Dilution Analysis Batch

Analyte ug/kg ug/kg ug/kg date / time

Cadmium 1220 81.0 498 1 03/03/2022 12:30 WG1822938

Chromium 4570000 250 995 1 03/03/2022 12:30 WG1822938

Lead 248000000 2080 4980 10 03/03/2022 13:26 WG1822938

Polychlorinated Biphenyls (GC) by Method 8082 A

Result Qualifier MDL RDL Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

PCB 1016 U 0.163 0.469 13.8 03/10/2022 16:50 WG1829739

PCB 1221 U 0.163 0.469 13.8 03/10/2022 16:50 WG1829739

PCB 1232 U 0.163 0.469 13.8 03/10/2022 16:50 WG1829739

PCB 1242 U 0.163 0.469 13.8 03/10/2022 16:50 WG1829739

PCB 1248 U 0.102 0.235 13.8 03/10/2022 16:50 WG1829739

PCB 1254 U 0.102 0.235 13.8 03/10/2022 16:50 WG1829739

PCB 1260 U 0.102 0.235 13.8 03/10/2022 16:50 WG1829739

(S) Decachlorobiphenyl 94.2 10.0-135 03/10/2022 16:50 WG1829739

(S) Tetrachloro-m-xylene 83.8 10.0-139 03/10/2022 16:50 WG1829739

Sample Narrative:

L1464514-01 WG1829739: Dilution due to matrix impact during extraction procedure

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SAMPLE RESULTS - 02

L 1 4 6 4 5 1 4

BRIDGE PAINT

C o l l e c t e d d a t e / t i m e : 0 2 / 1 5 / 2 2 0 9 : 0 0

Preparation by Method 1311

Result Qualifier Prep Batch

Analyte date / time

TCLP Extraction - 2/28/2022 9:33:17 AM WG1823564

Fluid 1 2/28/2022 9:33:17 AM WG1823564

Initial pH 8.02 2/28/2022 9:33:17 AM WG1823564

Final pH 5.00 2/28/2022 9:33:17 AM WG1823564

Metals (ICP) by Method 6010D

Result Qualifier RDL Limit Dilution Analysis Batch

Analyte mg/l mg/l mg/l date / time

Cadmium ND 0.100 1 1 03/02/2022 15:33 WG1825606

Chromium 0.218 0.100 5 1 03/02/2022 15:33 WG1825606

Lead 46.4 0.100 5 1 03/02/2022 15:33 WG1825606

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QUALITY CONTROL SUMMARYWG1822938

M e t a l s ( I C P ) b y M e t h o d 6 0 1 0 D L 1 4 6 4 5 1 4 - 0 1

Method Blank (MB)

(MB) R3765554-1 03/01/22 18:49

MB Result MB Qualifier MB MDL MB RDL

Analyte ug/kg ug/kg ug/kg

Cadmium U 81.0 500

Chromium U 250 1000

Method Blank (MB)

(MB) R3765554-2 03/01/22 18:52

MB Result MB Qualifier MB MDL MB RDL

Analyte ug/kg ug/kg ug/kg

Lead 1000 208 500

Laboratory Control Sample (LCS)

(LCS) R3765554-3 03/01/22 18:54

Spike Amount LCS Result LCS Rec. Rec. Limits LCS Qualifier

Analyte ug/kg ug/kg % %

Cadmium 100000 86500 86.5 80.0-120

Chromium 100000 89600 89.6 80.0-120

Laboratory Control Sample (LCS)

(LCS) R3765554-4 03/01/22 18:57

Spike Amount LCS Result LCS Rec. Rec. Limits LCS Qualifier

Analyte ug/kg ug/kg % %

Lead 604000 523000 86.7 80.0-120

L1465238-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)

(OS) L1465238-01 03/01/22 19:00 • (MS) R3765554-7 03/01/22 19:08 • (MSD) R3765554-8 03/01/22 19:10

Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits

Analyte ug/kg ug/kg ug/kg ug/kg % % % % %

Cadmium 463000 U 420000 409000 90.7 82.4 1 75.0-125 2.77 25

Chromium 463000 7320 427000 417000 92.3 84.1 1 75.0-125 2.37 25

Lead 463000 304000 483000 510000 38.8 41.5 1 75.0-125 J6 J6 5.36 25

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QUALITY CONTROL SUMMARYWG1825606

M e t a l s ( I C P ) b y M e t h o d 6 0 1 0 D L 1 4 6 4 5 1 4 - 0 2

Method Blank (MB)

(MB) R3765658-1 03/02/22 14:18

MB Result MB Qualifier MB MDL MB RDL

Analyte mg/l mg/l mg/l

Cadmium U 0.0333 0.100

Chromium U 0.0333 0.100

Lead U 0.0333 0.100

Laboratory Control Sample (LCS)

(LCS) R3765658-2 03/02/22 14:21

Spike Amount LCS Result LCS Rec. Rec. Limits LCS Qualifier

Analyte mg/l mg/l % %

Cadmium 10.0 9.40 94.0 80.0-120

Chromium 10.0 9.30 93.0 80.0-120

Lead 10.0 9.47 94.7 80.0-120

L1464206-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)

(OS) L1464206-01 03/02/22 14:24 • (MS) R3765658-4 03/02/22 14:30 • (MSD) R3765658-5 03/02/22 14:32

Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits

Analyte mg/l mg/l mg/l mg/l % % % % %

Cadmium 10.0 ND 9.55 9.60 95.5 96.0 1 75.0-125 0.498 20

Chromium 10.0 ND 9.41 9.47 94.1 94.7 1 75.0-125 0.680 20

Lead 10.0 ND 9.63 9.71 96.3 97.1 1 75.0-125 0.914 20

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QUALITY CONTROL SUMMARYWG1829739

P o l y c h l o r i n a t e d B i p h e n y l s ( G C ) b y M e t h o d 8 0 8 2 A L 1 4 6 4 5 1 4 - 0 1

Method Blank (MB)

(MB) R3768718-1 03/10/22 14:56

MB Result MB Qualifier MB MDL MB RDL

Analyte mg/kg mg/kg mg/kg

PCB 1016 U 0.0118 0.0340

PCB 1221 U 0.0118 0.0340

PCB 1232 U 0.0118 0.0340

PCB 1242 U 0.0118 0.0340

PCB 1248 U 0.00738 0.0170

PCB 1254 U 0.00738 0.0170

PCB 1260 U 0.00738 0.0170

(S) Decachlorobiphenyl 80.8 10.0-135

(S) Tetrachloro-m-xylene 85.7 10.0-139

Laboratory Control Sample (LCS)

(LCS) R3768718-2 03/10/22 15:15

Spike Amount LCS Result LCS Rec. Rec. Limits LCS Qualifier

Analyte mg/kg mg/kg % %

PCB 1016 0.167 0.151 90.4 36.0-141

PCB 1260 0.167 0.130 77.8 37.0-145

(S) Decachlorobiphenyl 70.1 10.0-135

(S) Tetrachloro-m-xylene 88.0 10.0-139

L1468244-02 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)

(OS) L1468244-02 03/10/22 18:53 • (MS) R3768718-3 03/10/22 19:22 • (MSD) R3768718-4 03/10/22 19:31

Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits

Analyte mg/kg mg/kg mg/kg mg/kg % % % % %

PCB 1016 0.167 U 0.353 0.285 211 171 1 10.0-160 J5 P J5 P 21.3 37

PCB 1260 0.167 U 0.0773 0.0810 46.3 48.5 1 10.0-160 4.67 38

(S) Decachlorobiphenyl 51.5 59.6 10.0-135

(S) Tetrachloro-m-xylene 56.0 51.4 10.0-139

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GLOSSARY OF TERMS

Guide to Reading and Understanding Your Laboratory Report

The information below is designed to better explain the various terms used in your report of analytical results from the Laboratory. This is not intended as a comprehensive explanation, and if you have additional questions please contact your project representative.

Results Disclaimer - Information that may be provided by the customer, and contained within this report, include Permit Limits, Project Name, Sample ID, Sample Matrix, Sample Preservation, Field Blanks, Field Spikes, Field Duplicates, On-Site Data, Sampling Collection Dates/Times, and Sampling Location. Results relate to the accuracy of this information provided, and as the samples are received.

Abbreviations and Definitions

MDL Method Detection Limit.

ND Not detected at the Reporting Limit (or MDL where applicable).

RDL Reported Detection Limit.

Rec. Recovery.

RPD Relative Percent Difference.

SDG Sample Delivery Group.

(S) Surrogate (Surrogate Standard) - Analytes added to every blank, sample, Laboratory Control Sample/Duplicate and Matrix Spike/Duplicate; used to evaluate analytical efficiency by measuring recovery. Surrogates are not expected to be detected in all environmental media.

U Not detected at the Reporting Limit (or MDL where applicable).

Analyte The name of the particular compound or analysis performed. Some Analyses and Methods will have multiple analytes reported.

Dilution

If the sample matrix contains an interfering material, the sample preparation volume or weight values differ from the standard, or if concentrations of analytes in the sample are higher than the highest limit of concentration that the laboratory can accurately report, the sample may be diluted for analysis. If a value different than 1 is used in this field, the result reported has already been corrected for this factor.

Limits These are the target % recovery ranges or % difference value that the laboratory has historically determined as normal for the method and analyte being reported. Successful QC Sample analysis will target all analytes recovered or duplicated within these ranges.

Original Sample The non-spiked sample in the prep batch used to determine the Relative Percent Difference (RPD) from a quality control sample. The Original Sample may not be included within the reported SDG.

Qualifier This column provides a letter and/or number designation that corresponds to additional information concerning the result reported. If a Qualifier is present, a definition per Qualifier is provided within the Glossary and Definitions page and potentially a discussion of possible implications of the Qualifier in the Case Narrative if applicable.

Result

The actual analytical final result (corrected for any sample specific characteristics) reported for your sample. If there was no measurable result returned for a specific analyte, the result in this column may state “ND” (Not Detected) or “BDL” (Below Detectable Levels). The information in the results column should always be accompanied by either an MDL (Method Detection Limit) or RDL (Reporting Detection Limit) that defines the lowest value that the laboratory could detect or report for this analyte.

Uncertainty (Radiochemistry) Confidence level of 2 sigma.

Case Narrative (Cn) A brief discussion about the included sample results, including a discussion of any non-conformances to protocol observed either at sample receipt by the laboratory from the field or during the analytical process. If present, there will be a section in the Case Narrative to discuss the meaning of any data qualifiers used in the report.

Quality Control Summary (Qc)

This section of the report includes the results of the laboratory quality control analyses required by procedure or analytical methods to assist in evaluating the validity of the results reported for your samples. These analyses are not being performed on your samples typically, but on laboratory generated material.

Sample Chain of Custody (Sc)

This is the document created in the field when your samples were initially collected. This is used to verify the time and date of collection, the person collecting the samples, and the analyses that the laboratory is requested to perform. This chain of custody also documents all persons (excluding commercial shippers) that have had control or possession of the samples from the time of collection until delivery to the laboratory for analysis.

Sample Results (Sr) This section of your report will provide the results of all testing performed on your samples. These results are provided by sample ID and are separated by the analyses performed on each sample. The header line of each analysis section for each sample will provide the name and method number for the analysis reported.

Sample Summary (Ss) This section of the Analytical Report defines the specific analyses performed for each sample ID, including the dates and times of preparation and/or analysis.

Qualifier Description

J5 The sample matrix interfered with the ability to make any accurate determination; spike value is high.

J6 The sample matrix interfered with the ability to make any accurate determination; spike value is low.

P RPD between the primary and confirmatory analysis exceeded 40%.

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Pace Analytical National 12065 Lebanon Rd Mount Juliet, TN 37122 Alabama 40660 Nebraska NE-OS-15-05

Alaska 17-026 Nevada TN000032021-1

Arizona AZ0612 New Hampshire 2975

Arkansas 88-0469 New Jersey–NELAP TN002

California 2932 New Mexico ¹ TN00003

Colorado TN00003 New York 11742

Connecticut PH-0197 North Carolina Env375

Florida E87487 North Carolina ¹ DW21704

Georgia NELAP North Carolina ³ 41

Georgia ¹ 923 North Dakota R-140

Idaho TN00003 Ohio–VAP CL0069

Illinois 200008 Oklahoma 9915

Indiana C-TN-01 Oregon TN200002

Iowa 364 Pennsylvania 68-02979

Kansas E-10277 Rhode Island LAO00356

Kentucky ¹ ⁶ KY90010 South Carolina 84004002

Kentucky ² 16 South Dakota n/a

Louisiana AI30792 Tennessee ¹ ⁴ 2006

Louisiana LA018 Texas T104704245-20-18

Maine TN00003 Texas ⁵ LAB0152

Maryland 324 Utah TN000032021-11

Massachusetts M-TN003 Vermont VT2006

Michigan 9958 Virginia 110033

Minnesota 047-999-395 Washington C847

Mississippi TN00003 West Virginia 233

Missouri 340 Wisconsin 998093910

Montana CERT0086 Wyoming A2LA

A2LA – ISO 17025 1461.01 AIHA-LAP,LLC EMLAP 100789

A2LA – ISO 17025 ⁵ 1461.02 DOD 1461.01

Canada 1461.01 USDA P330-15-00234

EPA–Crypto TN00003

ACCREDITATIONS & LOCATIONS

¹ Drinking Water ² Underground Storage Tanks ³ Aquatic Toxicity ⁴ Chemical/Microbiological ⁵ Mold ⁶ Wastewater n/a Accreditation not applicable

* Not all certifications held by the laboratory are applicable to the results reported in the attached report.

* Accreditation is only applicable to the test methods specified on each scope of accreditation held by Pace Analytical.

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