Privileged and Confidential Report - Chiquita Canyon Landfill

Chiquita Canyon Landfill Air Sampling

Prepared for: Val Verde Community Advisory Committee

Prepared by: Aurora Industrial Hygiene 1132 Mission Street, Suite B South Pasadena, CA 91030 Project #: 26168

Sample Collection Date: June 22, 2015 Date of Report: July 22, 2015

Reviewed and Approved:

_____________________________ Grace M. Rinck, CIH

1132 Mission Street Suite B, South Pasadena, CA 91030 ◦ (626) 403-4104 ◦ Fax (562) 988-0010

Table of Contents

1.

EXECUTIVE SUMMARY ............................................................................................................................. 3

2.

SAMPLE COLLECTION............................................................................................................................... 3 SAMPLE LOCATIONS ............................................................................................................................................... 3 SAMPLING METHODS ............................................................................................................................................. 3 REGULATORY GUIDANCE ....................................................................................................................................... 4

3.

ANALYTICAL RESULTS ............................................................................................................................. 5 3.1. 3.2.

SULFIDES .................................................................................................................................................... 5 VOLATILE ORGANIC COMPOUNDS .............................................................................................................. 5

4.

DISCUSSION/RECOMMENDATIONS ....................................................................................................... 6

5.

REPRESENTATIVE PHOTOS ..................................................................................................................... 7

6.

LABORATORY ANALYSIS AND CHAIN OF CUSTODY FORMS ....................................................... 9

Val Verde – Chiquita Canyon Landfill Air Sampling Aurora Industrial Hygiene, Inc. Project 26168

Page ii of 9 July 22, 2015

1.

Executive Summary

This report has been prepared by Aurora Industrial Hygiene, Inc. (Aurora) for the exclusive use of the Val Verde Community Advisory Committee (Val Verde). Our work is intended to assist you. This report does not necessarily include every possible loss potential, code violation or exception to good practice. This report applies only to the sample, or samples, investigated and is not necessarily indicative of the quality or condition of apparently identical or similar products or conditions. This report summarizes specific results and findings from air sampling at two locations along the southeastern edge of the Val Verde Community, the western bank of the Chiquita Canyon Landfill, and at the Franklin Parkway- VWC Post Office Tank. Sampling was conducted by Industrial Hygienists Robert Rinck and Glenn Gutierrez on June 22, 2015. All protocols, data and information was reviewed and the final report written by Certified Industrial Hygienist (CIH) Grace M. Rinck.

2.

Sample Collection

Sample Locations A. B. C. D.

28203 Franklin Parkway- VWC Post Office Tank (Upwind Location) 28507 Lincoln Avenue Val Verde County Park West Side of Ridge, Chiquita Canyon Landfill

A Sample Location Diagram is attached to this report in Section 6. Sampling Methods Samples were collected at each of the four locations described above. The following samples were collected at each location. A. B. C. D.

Reduced Sulfur Compounds (ASTM D5504) Amines, gas chromatograph equipped with a nitogen phosphorus detector (NPD) Ammonia (OSHA 188) Volatile Organic Compound Screen (EPA Method TO-15 + library search).

A unique sample identifier (ID) was assigned to each sample. Proper transfer of samples from project site to laboratory requires documentation and custody procedures. Components of sample transfer documentation include sample labels, a chain-of-custody record, and a sample analysis

Aurora Industrial Hygiene, Inc. Project 26168

Page 3 of 9 July 22, 2015

request form. All samples were delivered to and were analyzed by ALS Environmental located at 2655 Park Center Drive., Suite A, Simi Valley, CA 93065. Regulatory Guidance OEHHA/ARB RISK ASSESSMENT HEALTH VALUES The Office of Environmental Health Hazard Assessment (OEHHA) is the lead state agency for the assessment of health risks posed by environmental contaminants. OEHHA’s mission is to protect human health and the environment through scientific evaluation of risks posed by hazardous substances. The Office is one of five state departments within the California Environmental Protection Agency (Cal/EPA). OEHHA implements the Safe Drinking Water and Toxic Enforcement Act of 1986, commonly known as Proposition 65, and compiles the state’s list of substances that cause cancer or reproductive harm. The Office also develops health-protective exposure levels for contaminants in air, water, and soil as guidance for regulatory agencies and the public. These include public health goals for contaminants in drinking water and both cancer potency factors and non-cancer reference exposure levels for the Air Toxics Hot Spots Program. In

accordance with Health and Safety Code, Section 44300 et seq. (The Air Toxics Hot Spots Information and Assessment Act, AB 2588, Connelly as amended by SB 1731, Calderon), the Director of the Office of Environmental Health Hazard Assessment (OEHHA), in conjunction with the Air Resources Board (ARB), developed guidelines for conducting health risk assessments under the Air Toxics Hot Spots Program (Health and Safety Code Section 44360 (b) (2)). OEHHA developed values used in assessing risk from exposure to facility emissions. CAL/OSHA PELs

The Division of Occupational Safety and Health (DOSH), better known as Cal/OSHA protects workers form health and safety hazards on the job. The 8-hour TWA PEL is the level of exposure established by the Occupational Safety and Health Act (OSHA) as the highest level of exposure an employee may be exposed to without incurring the risk of adverse health effects. The 8-hour TWA PEL is defined as follows: "TWA is the employee's average airborne exposure in any 8-hour work shift of a 40-hour work week which shall not be exceeded."



3.

Analytical Results

Amines and Ammonia were not detected. Only those compounds detected are summarized in the tables below. The complete laboratory reports prepared by ALS and chains of custody forms are provided in Appendix A. 3.1.

Sulfides

Location 28507 Lincoln Water Tank (upwind) Park #1 Park #2 Landfill 3.2.

Chemical Carbonyl Sulfide Carbon Disulfide Carbonyl Sulfide Carbon Disulfide None Detected (ND) ND ND

Result (ug/m3)

PEL (ug/m3)

27 9.1 25 12 Not Applicable (N/A) N/A N/A

Not Applicable 3 x 103 Not Applicable 3 x 103 N/A

OEHHA/ARB (ug/m3) Not Applicable 6.2 x 103(1) Not Applicable 6.2 x 103 N/A

N/A N/A

N/A N/A

Volatile Organic Compounds

Chemical Propene Dichlorodifluoromethane Ethanol Acetone Trichlorofluoromethane Benzene 4-Methyl-2-pentanone Toluene 1,2,4-Trimethylbenzene Naphthalene

Result (ug/m3) Lincoln Tank Park Park (upwind) 1 2 1.9 2.0 11 9.7 1.2 1.1 ND 1.5 1.3 1.2

ND 2.0 ND 9.0 1.2 ND ND 0.79 ND ND

0.93 1.9 16 10 1.1 ND 1.3 ND ND ND

Landfill

PEL (ug/m3)

OEHHA/ ARB (ug/m3) 2

0.71 1.9 ND 9.0 1.7 ND ND ND ND ND

N/A 4,950 x 103 1,900 x 103 1,200 x 103 5,000 x 103 3.19 x 103 N/A 37 x 103 125 x 103 50 x 103

3.0 x 103 N/A N/A N/A N/A 3.0 N/A 3.0 x 102 N/A N/A

ND 1.9 ND 11 1.2 0.97 ND ND ND ND

1 Acute Inhalation Risk Assessment Health Value 2 Chronic Inhalation Risk Assessment Health Value unless otherwise noted.



4.

Discussion/Recommendations 1. Ammonia and amine compounds were not detected in any of the samples. 2. Results for all the chemicals measured were several orders of magnitude below OSHA PELs and all chemicals that had an OEHHA/ARB risk assessment health value were well below those values with the exception of benzene (detected only at the park and on Lincoln). 3. One the date of the sample collection, there was no indication that odorous chemicals associated with landfills were negatively affecting the Val Verde Community. All concentrations were low or not detected. 4. OSHA PELs are occupational exposure limits. They are not applicable to residential properties. Results have been compared to the OSHA PELs in this document to provide information to the client regarding the relative hazard of the constituents measured. If results had approached OSHA PELs, additional sampling would have been recommend to determine the source of the constituents.

It is our understanding that reported odors are intermittent and can be fleeting and that prior to June 22, 2015, persistent odors had not been detected by Val Verde Community members for over a month. It is possible that the landfill has changed its engineering and/or administrative procedures and has decreased the amount of odorous compounds that may be originating from its facility. If conditions change, a tedlar bag can be used to collect reduced sulfur compounds and volatile organic compounds for further analysis.



5.

Representative Photos

Location A: Water Tank

Location B: Lincoln Avenue

Location C: Park

Location D: West Ridge of Landfill, Sampling Set-up



6.

Sample Location Map



7.

Laboratory Analysis and Chain of Custody Forms



2655 Park Center Dr., Suite A Simi Valley, CA 93065 T: +1 805 526 7161 F: +1 805 526 7270 www.alsglobal.com

LABORATORY REPORT

July 7, 2015

Grace Rinck Aurora Industrial Hygiene 1132 Mission St. Suite B South Pasadena, CA 91030 RE: VAL VERDE / 26168 Dear Grace: Enclosed are the results of the samples submitted to our laboratory on June 22, 2015. For your reference, these analyses have been assigned our service request number P1502506. All analyses were performed according to our laboratory’s NELAP and DoD-ELAP-approved quality assurance program. The test results meet requirements of the current NELAP and DoD-ELAP standards, where applicable, and except as noted in the laboratory case narrative provided. For a specific list of NELAP and DoD-ELAP-accredited analytes, refer to the certifications section at www.alsglobal.com. Results are intended to be considered in their entirety and apply only to the samples analyzed and reported herein. If you have any questions, please call me at (805) 526-7161. Respectfully submitted,

ALS | Environmental

By Samantha Henningsen at 2:58 pm, Jul 07, 2015

Samantha Henningsen Project Manager

RIGHT SOLUTIONS | RIGHT PARTNER 1 of 56


Client: Project:

Aurora Industrial Hygiene VAL VERDE / 26168

Service Request No:

P1502506

_______________________________________________________________________________ CASE NARRATIVE

The samples were received intact under chain of custody on June 22, 2015 and were stored in accordance with the analytical method requirements. Please refer to the sample acceptance check form for additional information. The results reported herein are applicable only to the condition of the samples at the time of sample receipt. Amine Analysis The Alumina tube samples were analyzed for amines using a gas chromatograph equipped with a nitrogen phosphorus detector (NPD). This method is not included on the laboratory’s NELAP, DoD-ELAP, or AIHA-LAP scope of accreditation. The minimum criterions for some compounds were not met in the Continuing Calibration Verification (CCV) analyzed on June 25, 2015. In accordance with ALS standard operating procedures, a Method Reporting Limit (MRL) check standard containing the analytes of concern was analyzed each day of analysis. The MRL check standard verified that instrument sensitivity was adequate to detect the compounds at the MRL on the day of analysis. Because the sensitivity was shown to be adequate to detect the analytes in question and the compounds were not detected in the field samples, the data quality has not been significantly affected. This procedure is a quantitative confirmation of non-detect results at or below the MRL. No further corrective action was necessary. Ammonia Analysis The Anasorb 747 tube samples were prepared in accordance with OSHA ID-188 and analyzed for ammonia in air by Ion Selective Electrode per OSHA ID-164. This method is not included on the laboratory’s NELAP, DoD-ELAP, or AIHA-LAP scope of accreditation. Sulfur Analysis The Zefon bag samples were analyzed for twenty sulfur compounds per ASTM D 5504-12 using a gas chromatograph equipped with a sulfur chemiluminescence detector (SCD). All compounds with the exception of hydrogen sulfide and carbonyl sulfide are quantitated against the initial calibration curve for methyl mercaptan. This method is not included on the laboratory’s NELAP, DoD-ELAP, or AIHA-LAP scope of accreditation. Volatile Organic Compound Analysis The Summa canister samples were analyzed for volatile organic compounds and tentatively identified compounds in accordance with EPA Method TO-15 from the Compendium of Methods



Client: Project:


Service Request No:

P1502506

_______________________________________________________________________________ CASE NARRATIVE

for the Determination of Toxic Organic Compounds in Ambient Air, Second Edition (EPA/625/R96/010b), January, 1999. This procedure is described in laboratory SOP VOA-TO15. The analytical system was comprised of a gas chromatograph / mass spectrometer (GC/MS) interfaced to a whole-air preconcentrator. This method is included on the laboratory’s NELAP and DoD-ELAP scope of accreditation, however it is not part of the AIHA-LAP accreditation. Any analytes flagged with an X are not included on the NELAP or DoD-ELAP accreditation. The canisters were cleaned, prior to sampling, down to the method reporting limit (MRL) reported for this project. Please note, projects which require reporting below the MRL could have results between the MRL and method detection limit (MDL) that are biased high.

______________________________________________________________________________________ The results of analyses are given in the attached laboratory report. All results are intended to be considered in their entirety, and ALS Environmental (ALS) is not responsible for utilization of less than the complete report. Use of ALS Environmental (ALS)’s Name. Client shall not use ALS’s name or trademark in any marketing or reporting materials, press releases or in any other manner (“Materials”) whatsoever and shall not attribute to ALS any test result, tolerance or specification derived from ALS’s data (“Attribution”) without ALS’s prior written consent, which may be withheld by ALS for any reason in its sole discretion. To request ALS’s consent, Client shall provide copies of the proposed Materials or Attribution and describe in writing Client’s proposed use of such Materials or Attribution. If ALS has not provided written approval of the Materials or Attribution within ten (10) days of receipt from Client, Client’s request to use ALS’s name or trademark in any Materials or Attribution shall be deemed denied. ALS may, in its discretion, reasonably charge Client for its time in reviewing Materials or Attribution requests. Client acknowledges and agrees that the unauthorized use of ALS’s name or trademark may cause ALS to incur irreparable harm for which the recovery of money damages will be inadequate. Accordingly, Client acknowledges and agrees that a violation shall justify preliminary injunctive relief. For questions contact the laboratory.



ALS Environmental – Simi Valley CERTIFICATIONS, ACCREDITATIONS, AND REGISTRATIONS Agency

Web Site

Number

AIHA

http://www.aihaaccreditedlabs.org

101661

Arizona DHS

http://www.azdhs.gov/lab/license/env.htm

AZ0694

DoD ELAP

http://www.pjlabs.com/search-accredited-labs

Florida DOH (NELAP)

http://www.doh.state.fl.us/lab/EnvLabCert/WaterCert.htm

E871020

Maine DHHS

http://www.maine.gov/dhhs/mecdc/environmental-health/water/dwpservices/labcert/labcert.htm

2014025

Minnesota DOH (NELAP) New Jersey DEP (NELAP) New York DOH (NELAP) Oregon PHD (NELAP) Pennsylvania DEP Texas CEQ (NELAP) Utah DOH (NELAP) Washington DOE

L14-2

http://www.health.state.mn.us/accreditation

876241

http://www.nj.gov/dep/oqa/

CA009

http://www.wadsworth.org/labcert/elap/elap.html

11221

http://public.health.oregon.gov/LaboratoryServices/EnvironmentalLaborat oryAccreditation/Pages/index.aspx http://www.depweb.state.pa.us/labs http://www.tceq.texas.gov/field/qa/env_lab_accreditation.html http://www.health.utah.gov/lab/labimp/certification/index.html http://www.ecy.wa.gov/programs/eap/labs/lab-accreditation.html

4068-001 68-03307 (Registration) T10470441315-6 CA01627201 4-4 C946

Analyses were performed according to our laboratory’s NELAP and DoD-ELAP approved quality assurance program. A complete listing of specific NELAP and DoD-ELAP certified analytes can be found in the certifications section at www.alsglobal.com, or at the accreditation body’s website. Each of the certifications listed above have an explicit Scope of Accreditation that applies to specific matrices/methods/analytes; therefore, please contact the laboratory for information corresponding to a particular certification.


ALS ENVIRONMENTAL DETAIL SUMMARY REPORT

Client Sample ID

Lab Code

Matrix

Date Collected

Time Collected

6862-WATER TANK

P1502506-001

Air

6/22/2015

00:00

X

6863-28507 LINCOLN

P1502506-002

Air

6/22/2015

00:00

X

6864-PARK

P1502506-003

Air

6/22/2015

00:00

X

6865-LANDFILL

P1502506-004

Air

6/22/2015

00:00

X

6866-BLANK

P1502506-005

Air

6/22/2015

00:00

X

6867-WATER TANK

P1502506-006

Air

6/22/2015

00:00

X

6868-28507 LINCOLN

P1502506-007

Air

6/22/2015

00:00

X

6889-PARK

P1502506-008

Air

6/22/2015

00:00

X

6870-LANDFILL

P1502506-009

Air

6/22/2015

00:00

X

6871-BLANK

P1502506-010

Air

6/22/2015

00:00

X

62201-28507 LINCOLN

P1502506-011

Air

6/22/2015

00:00

X

62202-WATER TANK

P1502506-012

Air

6/22/2015

00:00

X

62203-PARK #1

P1502506-013

Air

6/22/2015

00:00

X

62204-PARK #2

P1502506-014

Air

6/22/2015

00:00

X

62205-LANDFILL

P1502506-015

Air

6/22/2015

00:00

AS00788-28507 LINCOLN

P1502506-016

Air

6/22/2015

00:00

AS00788

-1.90

3.60

X

AS00815-WATER TANK

P1502506-017

Air

6/22/2015

00:00

AS00815

-1.53

3.54

X

AS00575-PARK #1

P1502506-018

Air

6/22/2015

00:00

AS00575

-2.15

3.60

X

AC01049-PARK#2

P1502506-019

Air

6/22/2015

00:00

AC01049

-2.40

3.60

X

AS00838-LANDFILL

P1502506-020

Air

6/22/2015

00:00

AS00838

-1.55

3.65

X

P1502506_Detail Summary_1507071044_RB.xls - DETAIL SUMMARY

Container ID

TO-15 - VOC Cans

6/22/2015 15:35

ASTM D 5504-12 - Sulfur Bag

Date Received: Time Received:

Service Request: P1502506 OSHA ID-164 Modified - Ammonia


Amines - Amines

Client: Project ID:

Pi1 (psig)

Pf1 (psig)

X

5 of 56

6 of 56

7 of 56

ALS Environmental Sample Acceptance Check Form Client: Aurora Industrial Hygiene Project: VAL VERDE / 26168 Sample(s) received on: 6/22/15

Work order: Date opened: 6/22/15

P1502506 by:

ADAVID

Note: This form is used for all samples received by ALS. The use of this form for custody seals is strictly meant to indicate presence/absence and not as an indication of compliance or nonconformity. Thermal preservation and pH will only be evaluated either at the request of the client and/or as required by the method/SOP.

1 2 3 4 5 6 7 8 9 10

11

12 13

Yes

No

N/A

  Did sample containers arrive in good condition?  Were chain-of-custody papers used and filled out?  Did sample container labels and/or tags agree with custody papers?  Was sample volume received adequate for analysis?  Are samples within specified holding times?  Was proper temperature (thermal preservation) of cooler at receipt adhered to?   Were blank tubes received?  Were custody seals on outside of cooler/Box?  Location of seal(s)? Sealing Lid?  Were signature and date included?   Were seals intact?  Were custody seals on outside of sample container? Location of seal(s)? Sealing Lid?  Were signature and date included?  Were seals intact?  Do containers have appropriate preservation, according to method/SOP or Client specified information?  Is there a client indication that the submitted samples are pH preserved?  Were VOA vials checked for presence/absence of air bubbles?   Does the client/method/SOP require that the analyst check the sample pH and if necessary alter it? Tubes: Are the tubes capped and intact?   Do they contain moisture? Badges: Are the badges properly capped and intact?  Are dual bed badges separated and individually capped and intact? 

                         

                         

Were sample containers properly marked with client sample ID? Container(s) supplied by ALS?

Lab Sample ID

P1502506-001.01 P1502506-002.01 P1502506-003.01 P1502506-004.01 P1502506-005.01 P1502506-006.01 P1502506-007.01 P1502506-008.01

Container Description

Required pH *

Received pH

Adjusted pH

VOA Headspace (Presence/Absence)

##### ##### ###### Receipt / Preservation Comments

Treated Alumina Tube Treated Alumina Tube Treated Alumina Tube Treated Alumina Tube Treated Alumina Tube Anasorb 747 Tube Anasorb 747 Tube Anasorb 747 Tube

Explain any discrepancies: (include lab sample ID numbers): Tubes were received in ambient temperature.

RSK - MEEPP, HCL (pH4)

P1502506_Aurora Industrial Hygiene_VAL VERDE _ 26168.xls - Page 1 of 2

8 of 56

7/7/15 10:53 AM

ALS Environmental Sample Acceptance Check Form Client: Aurora Industrial Hygiene Project: VAL VERDE / 26168 Sample(s) received on: 6/22/15 Lab Sample ID

P1502506-009.01 P1502506-010.01 P1502506-011.01 P1502506-012.01 P1502506-013.01 P1502506-014.01 P1502506-015.01 P1502506-016.01 P1502506-017.01 P1502506-018.01 P1502506-019.01 P1502506-020.01

Container Description

Work order: Date opened: 6/22/15 Required pH *

Received pH

Adjusted pH

VOA Headspace (Presence/Absence)

P1502506 by:

ADAVID

Receipt / Preservation Comments

Anasorb 747 Tube Anasorb 747 Tube 1 L Zefon Bag 1 L Zefon Bag 1 L Zefon Bag 1 L Zefon Bag 1 L Zefon Bag 6.0 L Silonite Can 6.0 L Silonite Can 6.0 L Silonite Can 6.0 L Ambient Can 6.0 L Silonite Can

Explain any discrepancies: (include lab sample ID numbers):

RSK - MEEPP, HCL (pH4)

P1502506_Aurora Industrial Hygiene_VAL VERDE _ 26168.xls - Page 2 of 2

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7/7/15 10:53 AM

ALS ENVIRONMENTAL RESULTS OF ANALYSIS Page 1 of 1

Client:

Aurora Industrial Hygiene

Client Sample ID: 6862-WATER TANK Client Project ID: VAL VERDE / 26168

Test Code: Instrument ID: Analyst: Sampling Media: Test Notes:

CAS # 124-40-3 75-04-7 75-50-3 75-31-0 75-64-9 107-10-8 109-89-7 13952-84-6 78-81-9 109-73-9 108-18-9 121-44-8 142-84-7

ALS Project ID: P1502506 ALS Sample ID: P1502506-001

GC/NPD Agilent 6890N/GC14/NPD Zheng Wang Treated Alumina Tube BC, DE

Compound Dimethylamine Ethylamine Trimethylamine Isopropylamine tert-Butylamine n-Propylamine Diethylamine sec-Butylamine Isobutylamine n-Butylamine Diisopropylamine Triethylamine Dipropylamine

Date Collected: 6/22/15 Date Received: 6/22/15 Date Analyzed: 6/25/15 Desorption Volume: 2.0 ml Volume Sampled: 100 Liter(s)

Result µg/Tube < 1.0 < 1.1 < 1.0 < 1.0 < 1.0 < 1.1 < 1.0 < 1.1 < 1.1 < 1.1 < 1.0 < 1.0 < 1.0

Result µg/m³ ND ND ND ND ND ND ND ND ND ND ND ND ND

MRL µg/m³ 10 11 10 10 10 11 10 11 11 11 10 10 10

Result ppbV ND ND ND ND ND ND ND ND ND ND ND ND ND

MRL ppbV 5.6 6.0 4.1 4.3 3.5 4.5 3.5 3.5 3.6 3.7 2.5 2.5 2.5

Data Qualifier V V V V

ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. BC = Results reported are not blank corrected. DE = Results reported are corrected for desorption efficiency. V = The continuing calibration verification standard was outside (biased low) the specified limits for this compound.

P1502506_Amines_1506300823_SC.xls - Sample

10 of 56

AMINES.XLS

-

Page No.:


Client:


Client Sample ID: 6863-28507 LINCOLN Client Project ID: VAL VERDE / 26168


CAS # 124-40-3 75-04-7 75-50-3 75-31-0 75-64-9 107-10-8 109-89-7 13952-84-6 78-81-9 109-73-9 108-18-9 121-44-8 142-84-7





Result µg/Tube < 1.0 < 1.1 < 1.0 < 1.0 < 1.0 < 1.1 < 1.0 < 1.1 < 1.1 < 1.1 < 1.0 < 1.0 < 1.0


MRL µg/m³ 10 11 10 10 10 11 10 11 11 11 10 10 10


MRL ppbV 5.6 6.0 4.1 4.3 3.5 4.5 3.5 3.5 3.6 3.7 2.5 2.5 2.5



P1502506_Amines_1506300823_SC.xls - Sample (2)

11 of 56

AMINES.XLS

-

Page No.:


Client:


Client Sample ID: 6864-PARK Client Project ID: VAL VERDE / 26168


CAS # 124-40-3 75-04-7 75-50-3 75-31-0 75-64-9 107-10-8 109-89-7 13952-84-6 78-81-9 109-73-9 108-18-9 121-44-8 142-84-7





Result µg/Tube < 1.0 < 1.1 < 1.0 < 1.0 < 1.0 < 1.1 < 1.0 < 1.1 < 1.1 < 1.1 < 1.0 < 1.0 < 1.0


MRL µg/m³ 11 12 11 11 11 11 11 11 11 12 11 11 11


MRL ppbV 5.9 6.3 4.4 4.6 3.7 4.7 3.6 3.7 3.8 3.9 2.6 2.6 2.7




12 of 56

AMINES.XLS

-

Page No.:


Client:


Client Sample ID: 6865-LANDFILL Client Project ID: VAL VERDE / 26168


CAS # 124-40-3 75-04-7 75-50-3 75-31-0 75-64-9 107-10-8 109-89-7 13952-84-6 78-81-9 109-73-9 108-18-9 121-44-8 142-84-7





Result µg/Tube < 1.0 < 1.1 < 1.0 < 1.0 < 1.0 < 1.1 < 1.0 < 1.1 < 1.1 < 1.1 < 1.0 < 1.0 < 1.0


MRL µg/m³ 17 18 16 17 17 17 17 17 17 18 17 17 17


MRL ppbV 9.1 9.6 6.7 7.0 5.6 7.2 5.6 5.7 5.8 6.0 4.0 4.0 4.1




13 of 56

AMINES.XLS

-

Page No.:


Client:


Client Sample ID: 6866-BLANK Client Project ID: VAL VERDE / 26168


CAS # 124-40-3 75-04-7 75-50-3 75-31-0 75-64-9 107-10-8 109-89-7 13952-84-6 78-81-9 109-73-9 108-18-9 121-44-8 142-84-7




Date Collected: 6/22/15 Date Received: 6/22/15 Date Analyzed: 6/25/15 Desorption Volume: 2.0 ml Volume Sampled: NA Liter(s)

Result µg/Tube < 1.0 < 1.1 < 1.0 < 1.0 < 1.0 < 1.1 < 1.0 < 1.1 < 1.1 < 1.1 < 1.0 < 1.0 < 1.0

Result µg/m³ NA NA NA NA NA NA NA NA NA NA NA NA NA

MRL µg/m³ NA NA NA NA NA NA NA NA NA NA NA NA NA

Result ppbV NA NA NA NA NA NA NA NA NA NA NA NA NA

MRL ppbV NA NA NA NA NA NA NA NA NA NA NA NA NA


ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. NA = Not applicable. BC = Results reported are not blank corrected. DE = Results reported are corrected for desorption efficiency. V = The continuing calibration verification standard was outside (biased low) the specified limits for this compound.


14 of 56

AMINES.XLS

-

Page No.:


Client:


Client Sample ID: Method Blank Client Project ID: VAL VERDE / 26168


CAS # 124-40-3 75-04-7 75-50-3 75-31-0 75-64-9 107-10-8 109-89-7 13952-84-6 78-81-9 109-73-9 108-18-9 121-44-8 142-84-7

ALS Project ID: P1502506 ALS Sample ID: P150625-MB



Date Collected: NA Date Received: NA Date Analyzed: 6/25/15 Desorption Volume: 2.0 ml Volume Sampled: NA Liter(s)

Result µg/Tube < 1.0 < 1.1 < 1.0 < 1.0 < 1.0 < 1.1 < 1.0 < 1.1 < 1.1 < 1.1 < 1.0 < 1.0 < 1.0

Result µg/m³ NA NA NA NA NA NA NA NA NA NA NA NA NA

MRL µg/m³ NA NA NA NA NA NA NA NA NA NA NA NA NA

Result ppbV NA NA NA NA NA NA NA NA NA NA NA NA NA

MRL ppbV NA NA NA NA NA NA NA NA NA NA NA NA NA


ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. NA = Not applicable. BC = Results reported are not blank corrected. DE = Results reported are corrected for desorption efficiency. V = The continuing calibration verification standard was outside (biased low) the specified limits for this compound.

P1502506_Amines_1506300823_SC.xls - MBlank

15 of 56

AMINES.XLS

-

Page No.:

ALS ENVIRONMENTAL LABORATORY CONTROL SAMPLE / DUPLICATE LABORATORY CONTROL SAMPLE SUMMARY Page 1 of 1

Client:


Client Sample ID: Duplicate Lab Control Sample Client Project ID: VAL VERDE / 26168 Test Code: Instrument ID: Analyst: Sampling Media: Test Notes:

CAS # 124-40-3 75-04-7 75-50-3 75-31-0 75-64-9 107-10-8 109-89-7 13952-84-6 78-81-9 109-73-9 108-18-9 121-44-8 124-09-4

ALS Project ID: P1502506 ALS Sample ID: P150625-DLCS

GC/NPD Agilent 6890N/GC14/NPD Zheng Wang Treated Alumina Tube


P1502506_Amines_1506300823_SC.xls - DLCS

Date Collected: NA Date Received: NA Date Analyzed: 6/25/15 Volume(s) Analyzed: NA Liter(s)

Spike Amount LCS / DLCS µg/ml 9.10 8.47 8.25 9.56 8.84 10.1 10.1 9.95 9.96 9.61 8.57 9.05 9.90

Result ALS LCS DLCS % Recovery Acceptance RPD RPD Data µg/ml µg/ml LCS DLCS Limits Limit Qualifier 6.44 6.58 63-117 1 21 71 72 5.23 5.26 55-112 0 28 62 62 6.85 7.23 61-127 6 32 83 88 48-132 9 17 6.92 7.58 72 79 7.06 7.35 70-122 4 18 80 83 6.44 6.67 62-112 3 24 64 66 8.44 8.75 75-117 4 18 84 87 7.76 7.88 73-116 1 17 78 79 7.04 7.04 69-111 0 19 71 71 6.60 6.65 64-113 0 23 69 69 8.15 8.16 74-118 0 20 95 95 8.30 8.42 70-122 1 22 92 93 9.49 9.45 50-150 1 30 96 95

16 of 56

AMINES.XLS

-

Page No.:


Client:


Client Project ID:

VAL VERDE / 26168

ALS Project ID: P1502506

Ammonia Test Code: Instrument ID: Analyst: Sampling Media: Test Notes:

OSHA ID-188/ID-164 PH01/Thermo Orion 920A+/Ammonia ISE Sue Anderson Anasorb 747 Tube(s) (Sulfuric Treated) BC, DE

Client Sample ID 6867-WATER TANK 6868-28507 LINCOLN 6889-PARK 6870-LANDFILL 6871-BLANK Method Blank

Sample ALS Sample ID Volume Dilution Liter(s) Factor P1502506-006 22.9 1.0 P1502506-007 24.8 1.0 P1502506-008 23.2 1.0 P1502506-009 15.4 1.0 P1502506-010 NA 1.0 P150625-MB NA 1.0

Date(s) Collected: 6/22/15 Date Received: 6/22/15 Date Analyzed: 6/25/15 Desorption Volume: 0.10 Liter(s)

Result mg/Tube < 0.010 < 0.010 < 0.010 < 0.010 < 0.010 < 0.010

Result mg/m³ ND ND ND ND NA NA

MRL mg/m³ 0.45 0.42 0.44 0.67 NA NA

Result ppmV ND ND ND ND NA NA

MRL ppmV 0.65 0.60 0.64 0.96 NA NA

Data Qualifier

ND = Compound was analyzed for, but not detected above the laboratory reporting limit. NA = Not applicable. BC = Results reported are not blank corrected. DE = Results reported are corrected for desorption efficiency.

P1502506_OSHA 188_1506251529_SC.xls - Sample

17 of 56

_188.XLS


Client:


Client Sample ID: Client Project ID:

Duplicate Lab Control Sample VAL VERDE / 26168

ALS Project ID: P1502506 ALS Sample ID: P150625-LCS, P150625-DLCS

Laboratory Control Sample/Duplicate Laboratory Control Sample Summary


OSHA ID-188/ID-164 PH01/Thermo Orion 920A+/Ammonia ISE Sue Anderson Anasorb 747 Tube(s) (Sulfuric Treated)

Compound

Spike Amount LCS / DLCS mg/L

LCS mg/L

Result DLCS mg/L

Ammonia

1.00

0.956

0.959

P1502506_OSHA 188_1506251529_SC.xls - DLCS

Date Sampled: Date Received: Date Analyzed: Volume(s) Analyzed:

% Recovery LCS DLCS 96

18 of 56

96

N/A N/A 6/25/15 N/A

ALS Acceptance Limits

Relative Percent Difference

RPD Limit

88-112

0

4

Data Qualifier

_188.XLS


Client:


Client Sample ID: 62201-28507 LINCOLN Client Project ID: VAL VERDE / 26168

Test Code: Instrument ID: Analyst: Sample Type: Test Notes:

CAS # 7783-06-4 463-58-1 74-93-1 75-08-1 75-18-3 75-15-0 75-33-2 75-66-1 107-03-9 624-89-5 110-02-1 513-44-0 352-93-2 109-79-5 624-92-0 616-44-4 110-01-0 638-02-8 872-55-9 110-81-6


ASTM D 5504-12 Agilent 7890A/GC22/SCD Mike Conejo 1 L Zefon Bag

Compound Hydrogen Sulfide Carbonyl Sulfide Methyl Mercaptan Ethyl Mercaptan Dimethyl Sulfide Carbon Disulfide Isopropyl Mercaptan tert-Butyl Mercaptan n-Propyl Mercaptan Ethyl Methyl Sulfide Thiophene Isobutyl Mercaptan Diethyl Sulfide n-Butyl Mercaptan Dimethyl Disulfide 3-Methylthiophene Tetrahydrothiophene 2,5-Dimethylthiophene 2-Ethylthiophene Diethyl Disulfide

Date Collected: Time Collected: Date Received: Date Analyzed: Time Analyzed: Volume(s) Analyzed:

Result µg/m³ ND 27 ND ND ND 9.1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND

MRL µg/m³ 7.0 12 9.8 13 13 7.8 16 18 16 16 17 18 18 18 9.6 20 18 23 23 12

Result ppbV ND 11 ND ND ND 2.9 ND ND ND ND ND ND ND ND ND ND ND ND ND ND

6/22/15 NA 6/22/15 6/23/15 08:15 1.0 ml(s)

MRL ppbV 5.0 5.0 5.0 5.0 5.0 2.5 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 2.5 5.0 5.0 5.0 5.0 2.5

Data Qualifier

ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method.

P1502506_ASTM5504_1506241401_SC.xls - Sample (11)

19 of 56

20SULFUR.XLS

-

Page No.:


Client:


Client Sample ID: 62202-WATER TANK Client Project ID: VAL VERDE / 26168


CAS # 7783-06-4 463-58-1 74-93-1 75-08-1 75-18-3 75-15-0 75-33-2 75-66-1 107-03-9 624-89-5 110-02-1 513-44-0 352-93-2 109-79-5 624-92-0 616-44-4 110-01-0 638-02-8 872-55-9 110-81-6





Result µg/m³ ND 25 ND ND ND 12 ND ND ND ND ND ND ND ND ND ND ND ND ND ND

MRL µg/m³ 7.0 12 9.8 13 13 7.8 16 18 16 16 17 18 18 18 9.6 20 18 23 23 12

Result ppbV ND 10 ND ND ND 4.0 ND ND ND ND ND ND ND ND ND ND ND ND ND ND

6/22/15 NA 6/22/15 6/23/15 08:31 1.0 ml(s)

MRL ppbV 5.0 5.0 5.0 5.0 5.0 2.5 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 2.5 5.0 5.0 5.0 5.0 2.5

Data Qualifier



20 of 56

20SULFUR.XLS

-

Page No.:


Client:


Client Sample ID: 62203-PARK #1 Client Project ID: VAL VERDE / 26168


CAS # 7783-06-4 463-58-1 74-93-1 75-08-1 75-18-3 75-15-0 75-33-2 75-66-1 107-03-9 624-89-5 110-02-1 513-44-0 352-93-2 109-79-5 624-92-0 616-44-4 110-01-0 638-02-8 872-55-9 110-81-6





Result µg/m³ ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND

MRL µg/m³ 7.0 12 9.8 13 13 7.8 16 18 16 16 17 18 18 18 9.6 20 18 23 23 12

Result ppbV ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND

6/22/15 NA 6/22/15 6/23/15 08:46 1.0 ml(s)

MRL ppbV 5.0 5.0 5.0 5.0 5.0 2.5 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 2.5 5.0 5.0 5.0 5.0 2.5

Data Qualifier



21 of 56

20SULFUR.XLS

-

Page No.:


Client:


Client Sample ID: 62204-PARK #2 Client Project ID: VAL VERDE / 26168


CAS # 7783-06-4 463-58-1 74-93-1 75-08-1 75-18-3 75-15-0 75-33-2 75-66-1 107-03-9 624-89-5 110-02-1 513-44-0 352-93-2 109-79-5 624-92-0 616-44-4 110-01-0 638-02-8 872-55-9 110-81-6






MRL µg/m³ 7.0 12 9.8 13 13 7.8 16 18 16 16 17 18 18 18 9.6 20 18 23 23 12


6/22/15 NA 6/22/15 6/23/15 09:36 1.0 ml(s)

MRL ppbV 5.0 5.0 5.0 5.0 5.0 2.5 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 2.5 5.0 5.0 5.0 5.0 2.5

Data Qualifier



22 of 56

20SULFUR.XLS

-

Page No.:


Client:


Client Sample ID: 62205-LANDFILL Client Project ID: VAL VERDE / 26168


CAS # 7783-06-4 463-58-1 74-93-1 75-08-1 75-18-3 75-15-0 75-33-2 75-66-1 107-03-9 624-89-5 110-02-1 513-44-0 352-93-2 109-79-5 624-92-0 616-44-4 110-01-0 638-02-8 872-55-9 110-81-6






MRL µg/m³ 7.0 12 9.8 13 13 7.8 16 18 16 16 17 18 18 18 9.6 20 18 23 23 12


6/22/15 NA 6/22/15 6/23/15 10:10 1.0 ml(s)

MRL ppbV 5.0 5.0 5.0 5.0 5.0 2.5 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 2.5 5.0 5.0 5.0 5.0 2.5

Data Qualifier



23 of 56

20SULFUR.XLS

-

Page No.:


Client:




CAS # 7783-06-4 463-58-1 74-93-1 75-08-1 75-18-3 75-15-0 75-33-2 75-66-1 107-03-9 624-89-5 110-02-1 513-44-0 352-93-2 109-79-5 624-92-0 616-44-4 110-01-0 638-02-8 872-55-9 110-81-6






MRL µg/m³ 7.0 12 9.8 13 13 7.8 16 18 16 16 17 18 18 18 9.6 20 18 23 23 12


NA NA NA 6/23/15 07:39 1.0 ml(s)

MRL ppbV 5.0 5.0 5.0 5.0 5.0 2.5 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 2.5 5.0 5.0 5.0 5.0 2.5

Data Qualifier


P1502506_ASTM5504_1506241401_SC.xls - MBlank

24 of 56

20SULFUR.XLS

-

Page No.:

ALS ENVIRONMENTAL LABORATORY CONTROL SAMPLE SUMMARY Page 1 of 1

Client:


Client Sample ID: Lab Control Sample Client Project ID: VAL VERDE / 26168


CAS # 7783-06-4 463-58-1 74-93-1

ALS Project ID: P1502506 ALS Sample ID: P150623-LCS


Compound Hydrogen Sulfide Carbonyl Sulfide Methyl Mercaptan

P1502506_ASTM5504_1506241401_SC.xls - LCS

Date Collected: NA Date Received: NA Date Analyzed: 6/23/15 Volume(s) Analyzed: NA ml(s)

Spike Amount ppbV 1,990 2,030 2,020

Result ppbV 2,060 1,990 2,040

25 of 56

% Recovery 104 98 101

ALS Acceptance Limits 65-138 60-135 57-140

20SULFUR.XLS

Data Qualifier

-

Page No.:


Client:


Client Sample ID: AS00788-28507 LINCOLN Client Project ID: VAL VERDE / 26168 Test Code: Instrument ID: Analyst: Sample Type: Test Notes: Container ID:


EPA TO-15 Tekmar AUTOCAN/Agilent 5975Binert/6890N/MS13 Evelyn Alvarez 6.0 L Silonite Canister

Date Collected: 6/22/15 Date Received: 6/22/15 Date Analyzed: 7/1/15 Volume(s) Analyzed: 1.00 Liter(s)

AS00788 Initial Pressure (psig):

-1.90

Final Pressure (psig):

3.60 Canister Dilution Factor: 1.43

CAS # 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3

Compound Propene Dichlorodifluoromethane (CFC 12)

Chloromethane 1,2-Dichloro-1,1,2,2tetrafluoroethane (CFC 114) Vinyl Chloride 1,3-Butadiene Bromomethane Chloroethane Ethanol Acetonitrile Acrolein Acetone Trichlorofluoromethane 2-Propanol (Isopropyl Alcohol) Acrylonitrile 1,1-Dichloroethene Methylene Chloride 3-Chloro-1-propene (Allyl Chloride) Trichlorotrifluoroethane Carbon Disulfide trans-1,2-Dichloroethene 1,1-Dichloroethane Methyl tert-Butyl Ether Vinyl Acetate 2-Butanone (MEK)

Result µg/m³ 1.9 2.0 ND

MRL µg/m³ 0.72 0.72 0.72

Result ppbV 1.1 0.40 ND

MRL ppbV 0.42 0.14 0.35

ND

0.72

ND

0.10

ND ND ND ND

0.72 0.72 0.72 0.72 7.2 0.72 2.9 7.2 0.72 7.2 0.72 0.72 0.72 0.72 0.72 7.2 0.72 0.72 0.72 7.2 7.2

ND ND ND ND

0.28 0.32 0.18 0.27 3.8 0.43 1.2 3.0 0.13 2.9 0.33 0.18 0.21 0.23 0.093 2.3 0.18 0.18 0.20 2.0 2.4

11 ND ND 9.7 1.2 ND ND ND ND ND ND ND ND ND ND ND ND

5.7 ND ND 4.1 0.22 ND ND ND ND ND ND ND ND ND ND ND ND

Data Qualifier


P1502506_TO15_1507061341_SC.xls - Sample (16)

26 of 56

TO15SCAN.XLS - 75 Compound + TICs - PageNo.:


Client:







-1.90



CAS # 156-59-2 141-78-6 110-54-3 67-66-3 109-99-9 107-06-2 71-55-6 71-43-2 56-23-5 110-82-7 78-87-5 75-27-4 79-01-6 123-91-1 80-62-6 142-82-5 10061-01-5 108-10-1 10061-02-6 79-00-5 108-88-3 591-78-6 124-48-1 106-93-4 123-86-4

Compound cis-1,2-Dichloroethene Ethyl Acetate n-Hexane Chloroform Tetrahydrofuran (THF) 1,2-Dichloroethane 1,1,1-Trichloroethane Benzene Carbon Tetrachloride Cyclohexane 1,2-Dichloropropane Bromodichloromethane Trichloroethene 1,4-Dioxane Methyl Methacrylate n-Heptane cis-1,3-Dichloropropene 4-Methyl-2-pentanone trans-1,3-Dichloropropene 1,1,2-Trichloroethane Toluene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane n-Butyl Acetate

Result µg/m³ ND ND ND ND ND ND ND 1.1 ND ND ND ND ND ND ND ND ND ND ND ND 1.5 ND ND ND ND

MRL µg/m³ 0.72 1.4 0.72 0.72 0.72 0.72 0.72 0.72 0.72 1.4 0.72 0.72 0.72 0.72 1.4 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72

Result ppbV ND ND ND ND ND ND ND 0.34 ND ND ND ND ND ND ND ND ND ND ND ND 0.39 ND ND ND ND

MRL ppbV 0.18 0.40 0.20 0.15 0.24 0.18 0.13 0.22 0.11 0.42 0.15 0.11 0.13 0.20 0.35 0.17 0.16 0.17 0.16 0.13 0.19 0.17 0.084 0.093 0.15

Data Qualifier


P1502506_TO15_1507061341_SC.xls - Sample (16)

27 of 56



Client:







-1.90



CAS # 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3

Compound n-Octane Tetrachloroethene Chlorobenzene Ethylbenzene m,p-Xylenes Bromoform Styrene o-Xylene n-Nonane 1,1,2,2-Tetrachloroethane Cumene alpha-Pinene n-Propylbenzene 4-Ethyltoluene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene Benzyl Chloride 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene d-Limonene 1,2-Dibromo-3-chloropropane 1,2,4-Trichlorobenzene Naphthalene Hexachlorobutadiene

Result µg/m³ ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1.3 ND ND ND ND ND ND ND 1.2 ND

MRL µg/m³ 0.72 0.72 0.72 0.72 1.4 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72

Result ppbV ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0.26 ND ND ND ND ND ND ND 0.22 ND

MRL ppbV 0.15 0.11 0.16 0.16 0.33 0.069 0.17 0.16 0.14 0.10 0.15 0.13 0.15 0.15 0.15 0.15 0.14 0.12 0.12 0.12 0.13 0.074 0.096 0.14 0.067

Data Qualifier


P1502506_TO15_1507061341_SC.xls - Sample (16)

28 of 56



Client:


Client Sample ID: AS00788-28507 LINCOLN Client Project ID: VAL VERDE / 26168


Tentatively Identified Compounds Test Code: Instrument ID: Analyst: Sample Type: Test Notes: Container ID:

EPA TO-15 Tekmar AUTOCAN/Agilent 5975Binert/6890N/MS13 Evelyn Alvarez 6.0 L Silonite Canister T AS00788 Initial Pressure (psig):

-1.90




GC/MS Retention Time 3.78 5.19 8.67 9.29 9.93 10.54 17.09 21.32 22.00

Compound Identification

Concentration µg/m³ 3.3 3.7 14 3.1 7.4 11 6.3 6.8 4.8

Norflurane n-Butane Formic acid unknown Trimethylsilanol Acetic Acid Hexamethylcyclotrisiloxane n-Nonanal Unidentified Siloxane

Data Qualifier

T = Analyte is a tentatively identified compound, result is estimated.

P1502506_TO15_1507061341_SC.xls - TIC (16)

29 of 56



Client:


Client Sample ID: AS00815-WATER TANK Client Project ID: VAL VERDE / 26168 Test Code: Instrument ID: Analyst: Sample Type: Test Notes: Container ID:





-1.53



CAS # 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3



Result µg/m³ ND 2.0 ND

MRL µg/m³ 0.69 0.69 0.69

Result ppbV ND 0.40 ND

MRL ppbV 0.40 0.14 0.33

ND

0.69

ND

0.099

ND ND ND ND ND ND ND

0.69 0.69 0.69 0.69 6.9 0.69 2.8 6.9 0.69 6.9 0.69 0.69 0.69 0.69 0.69 6.9 0.69 0.69 0.69 6.9 6.9


0.27 0.31 0.18 0.26 3.7 0.41 1.2 2.9 0.12 2.8 0.32 0.17 0.20 0.22 0.090 2.2 0.17 0.17 0.19 2.0 2.3

9.0 1.2 ND ND ND ND ND ND ND ND ND ND ND ND


Data Qualifier


P1502506_TO15_1507061341_SC.xls - Sample (17)

30 of 56



Client:







-1.53



CAS # 156-59-2 141-78-6 110-54-3 67-66-3 109-99-9 107-06-2 71-55-6 71-43-2 56-23-5 110-82-7 78-87-5 75-27-4 79-01-6 123-91-1 80-62-6 142-82-5 10061-01-5 108-10-1 10061-02-6 79-00-5 108-88-3 591-78-6 124-48-1 106-93-4 123-86-4


Result µg/m³ ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0.79 ND ND ND ND

MRL µg/m³ 0.69 1.4 0.69 0.69 0.69 0.69 0.69 0.69 0.69 1.4 0.69 0.69 0.69 0.69 1.4 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69

Result ppbV ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0.21 ND ND ND ND

MRL ppbV 0.17 0.38 0.20 0.14 0.23 0.17 0.13 0.22 0.11 0.40 0.15 0.10 0.13 0.19 0.34 0.17 0.15 0.17 0.15 0.13 0.18 0.17 0.081 0.090 0.15

Data Qualifier


P1502506_TO15_1507061341_SC.xls - Sample (17)

31 of 56



Client:







-1.53



CAS # 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3


Result µg/m³ ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND

MRL µg/m³ 0.69 0.69 0.69 0.69 1.4 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69

Result ppbV ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND

MRL ppbV 0.15 0.10 0.15 0.16 0.32 0.067 0.16 0.16 0.13 0.10 0.14 0.12 0.14 0.14 0.14 0.14 0.13 0.11 0.11 0.11 0.12 0.071 0.093 0.13 0.065

Data Qualifier


P1502506_TO15_1507061341_SC.xls - Sample (17)

32 of 56



Client:


Client Sample ID: AS00815-WATER TANK Client Project ID: VAL VERDE / 26168




-1.53




GC/MS Retention Time 9.94 17.09 20.09 21.32 22.00


Concentration µg/m³ 3.0 8.4 4.4 4.4 3.8

Trimethylsilanol Hexamethylcyclotrisiloxane unknown n-Nonanal Unidentfied Siloxane

Data Qualifier


P1502506_TO15_1507061341_SC.xls - TIC (17)

33 of 56



Client:


Client Sample ID: AS00575-PARK #1 Client Project ID: VAL VERDE / 26168 Test Code: Instrument ID: Analyst: Sample Type: Test Notes: Container ID:





-2.15



CAS # 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3




MRL µg/m³ 0.73 0.73 0.73


MRL ppbV 0.42 0.15 0.35

ND

0.73

ND

0.10

ND ND ND ND

0.73 0.73 0.73 0.73 7.3 0.73 2.9 7.3 0.73 7.3 0.73 0.73 0.73 0.73 0.73 7.3 0.73 0.73 0.73 7.3 7.3

ND ND ND ND

0.29 0.33 0.19 0.28 3.9 0.43 1.3 3.1 0.13 3.0 0.34 0.18 0.21 0.23 0.095 2.3 0.18 0.18 0.20 2.1 2.5

16 ND ND 10 1.1 ND ND ND ND ND ND ND ND ND ND ND ND

8.2 ND ND 4.2 0.20 ND ND ND ND ND ND ND ND ND ND ND ND

Data Qualifier


P1502506_TO15_1507061341_SC.xls - Sample (18)

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Client:







-2.15



CAS # 156-59-2 141-78-6 110-54-3 67-66-3 109-99-9 107-06-2 71-55-6 71-43-2 56-23-5 110-82-7 78-87-5 75-27-4 79-01-6 123-91-1 80-62-6 142-82-5 10061-01-5 108-10-1 10061-02-6 79-00-5 108-88-3 591-78-6 124-48-1 106-93-4 123-86-4


Result µg/m³ ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1.3 ND ND ND ND ND ND ND

MRL µg/m³ 0.73 1.5 0.73 0.73 0.73 0.73 0.73 0.73 0.73 1.5 0.73 0.73 0.73 0.73 1.5 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73

Result ppbV ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0.32 ND ND ND ND ND ND ND

MRL ppbV 0.18 0.41 0.21 0.15 0.25 0.18 0.13 0.23 0.12 0.42 0.16 0.11 0.14 0.20 0.36 0.18 0.16 0.18 0.16 0.13 0.19 0.18 0.086 0.095 0.15

Data Qualifier


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Client:







-2.15



CAS # 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3



MRL µg/m³ 0.73 0.73 0.73 0.73 1.5 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73 0.73


MRL ppbV 0.16 0.11 0.16 0.17 0.34 0.071 0.17 0.17 0.14 0.11 0.15 0.13 0.15 0.15 0.15 0.15 0.14 0.12 0.12 0.12 0.13 0.076 0.098 0.14 0.068

Data Qualifier


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Client:


Client Sample ID: AS00575-PARK #1 Client Project ID: VAL VERDE / 26168




-2.15




GC/MS Retention Time 7.83 9.93 12.69 17.09 20.30 20.41 22.00 22.48


Concentration µg/m³ 6.2 6.4 37 5.2 3.4 4.3 4.6 3.9

Isoprene Trimethylsilanol 1-Butanol Hexamethylcyclotrisiloxane 2,2,4,6,6-Pentamethylheptane 2-Ethyl-1-hexanol Unidentified Siloxane n-Dodecane

Data Qualifier


P1502506_TO15_1507061341_SC.xls - TIC (18)

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Client:


Client Sample ID: AC01049-PARK#2 Client Project ID: VAL VERDE / 26168 Test Code: Instrument ID: Analyst: Sample Type: Test Notes: Container ID:


EPA TO-15 Tekmar AUTOCAN/Agilent 5975Binert/6890N/MS13 Evelyn Alvarez 6.0 L Summa Canister


AC01049 Initial Pressure (psig):

-2.40



CAS # 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3



Result µg/m³ ND 1.9 ND

MRL µg/m³ 0.75 0.75 0.75

Result ppbV ND 0.39 ND

MRL ppbV 0.43 0.15 0.36

ND

0.75

ND

0.11


0.75 0.75 0.75 0.75 7.5 0.75 3.0 7.5 0.75 7.5 0.75 0.75 0.75 0.75 0.75 7.5 0.75 0.75 0.75 7.5 7.5


0.29 0.34 0.19 0.28 4.0 0.44 1.3 3.1 0.13 3.0 0.34 0.19 0.21 0.24 0.097 2.4 0.19 0.18 0.21 2.1 2.5

11 1.2 ND ND ND ND ND ND ND ND ND ND ND ND


Data Qualifier


P1502506_TO15_1507061341_SC.xls - Sample (19)

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Client:







-2.40



CAS # 156-59-2 141-78-6 110-54-3 67-66-3 109-99-9 107-06-2 71-55-6 71-43-2 56-23-5 110-82-7 78-87-5 75-27-4 79-01-6 123-91-1 80-62-6 142-82-5 10061-01-5 108-10-1 10061-02-6 79-00-5 108-88-3 591-78-6 124-48-1 106-93-4 123-86-4


Result µg/m³ ND ND ND ND ND ND ND 0.97 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND

MRL µg/m³ 0.75 1.5 0.75 0.75 0.75 0.75 0.75 0.75 0.75 1.5 0.75 0.75 0.75 0.75 1.5 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75

Result ppbV ND ND ND ND ND ND ND 0.30 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND

MRL ppbV 0.19 0.41 0.21 0.15 0.25 0.18 0.14 0.23 0.12 0.43 0.16 0.11 0.14 0.21 0.36 0.18 0.16 0.18 0.16 0.14 0.20 0.18 0.087 0.097 0.16

Data Qualifier


P1502506_TO15_1507061341_SC.xls - Sample (19)

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Client:







-2.40



CAS # 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3



MRL µg/m³ 0.75 0.75 0.75 0.75 1.5 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75


MRL ppbV 0.16 0.11 0.16 0.17 0.34 0.072 0.18 0.17 0.14 0.11 0.15 0.13 0.15 0.15 0.15 0.15 0.14 0.12 0.12 0.12 0.13 0.077 0.10 0.14 0.070

Data Qualifier


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Client:


Client Sample ID: AC01049-PARK#2 Client Project ID: VAL VERDE / 26168



EPA TO-15 Tekmar AUTOCAN/Agilent 5975Binert/6890N/MS13 Evelyn Alvarez 6.0 L Summa Canister T AC01049 Initial Pressure (psig):

-2.40




GC/MS Retention Time 4.71 7.83 9.94


Concentration µg/m³ 4.1 9.2 3.7

Acetaldehyde Isoprene Trimethylsilanol

Data Qualifier


P1502506_TO15_1507061341_SC.xls - TIC (19)

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Client:


Client Sample ID: AS00838-LANDFILL Client Project ID: VAL VERDE / 26168 Test Code: Instrument ID: Analyst: Sample Type: Test Notes: Container ID:





-1.55



CAS # 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3




MRL µg/m³ 0.70 0.70 0.70


MRL ppbV 0.41 0.14 0.34

ND

0.70

ND

0.10


0.70 0.70 0.70 0.70 7.0 0.70 2.8 7.0 0.70 7.0 0.70 0.70 0.70 0.70 0.70 7.0 0.70 0.70 0.70 7.0 7.0


0.27 0.32 0.18 0.27 3.7 0.42 1.2 2.9 0.12 2.8 0.32 0.18 0.20 0.22 0.091 2.2 0.18 0.17 0.19 2.0 2.4



Data Qualifier


P1502506_TO15_1507061341_SC.xls - Sample (20)

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Client:







-1.55



CAS # 156-59-2 141-78-6 110-54-3 67-66-3 109-99-9 107-06-2 71-55-6 71-43-2 56-23-5 110-82-7 78-87-5 75-27-4 79-01-6 123-91-1 80-62-6 142-82-5 10061-01-5 108-10-1 10061-02-6 79-00-5 108-88-3 591-78-6 124-48-1 106-93-4 123-86-4



MRL µg/m³ 0.70 1.4 0.70 0.70 0.70 0.70 0.70 0.70 0.70 1.4 0.70 0.70 0.70 0.70 1.4 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70


MRL ppbV 0.18 0.39 0.20 0.14 0.24 0.17 0.13 0.22 0.11 0.41 0.15 0.10 0.13 0.19 0.34 0.17 0.15 0.17 0.15 0.13 0.19 0.17 0.082 0.091 0.15

Data Qualifier


P1502506_TO15_1507061341_SC.xls - Sample (20)

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Client:







-1.55



CAS # 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3



MRL µg/m³ 0.70 0.70 0.70 0.70 1.4 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70


MRL ppbV 0.15 0.10 0.15 0.16 0.32 0.068 0.16 0.16 0.13 0.10 0.14 0.13 0.14 0.14 0.14 0.14 0.14 0.12 0.12 0.12 0.13 0.072 0.094 0.13 0.066

Data Qualifier


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Client:


Client Sample ID: AS00838-LANDFILL Client Project ID: VAL VERDE / 26168




-1.55




GC/MS Retention Time 9.93 17.09 20.09 21.32 22.39


Concentration µg/m³ 5.6 8.2 2.9 6.5 3.2

Trimethylsilanol Hexamethylcyclotrisiloxane unknown n-Nonanal n-Decanal

Data Qualifier


P1502506_TO15_1507061341_SC.xls - TIC (20)

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Client:


Client Sample ID: Method Blank Client Project ID: VAL VERDE / 26168 Test Code: Instrument ID: Analyst: Sample Type: Test Notes:



Date Collected: NA Date Received: NA Date Analyzed: 7/1/15 Volume(s) Analyzed: 1.00 Liter(s)

Canister Dilution Factor: 1.00 CAS # 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3



Result µg/m³ ND ND ND

MRL µg/m³ 0.50 0.50 0.50

Result ppbV ND ND ND

MRL ppbV 0.29 0.10 0.24

ND

0.50

ND

0.072

ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND

0.50 0.50 0.50 0.50 5.0 0.50 2.0 5.0 0.50 5.0 0.50 0.50 0.50 0.50 0.50 5.0 0.50 0.50 0.50 5.0 5.0

ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND

0.20 0.23 0.13 0.19 2.7 0.30 0.87 2.1 0.089 2.0 0.23 0.13 0.14 0.16 0.065 1.6 0.13 0.12 0.14 1.4 1.7

Data Qualifier


P1502506_TO15_1507061341_SC.xls - MBlank

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Client:






Canister Dilution Factor: 1.00 CAS # 156-59-2 141-78-6 110-54-3 67-66-3 109-99-9 107-06-2 71-55-6 71-43-2 56-23-5 110-82-7 78-87-5 75-27-4 79-01-6 123-91-1 80-62-6 142-82-5 10061-01-5 108-10-1 10061-02-6 79-00-5 108-88-3 591-78-6 124-48-1 106-93-4 123-86-4



MRL µg/m³ 0.50 1.0 0.50 0.50 0.50 0.50 0.50 0.50 0.50 1.0 0.50 0.50 0.50 0.50 1.0 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50


MRL ppbV 0.13 0.28 0.14 0.10 0.17 0.12 0.092 0.16 0.080 0.29 0.11 0.075 0.093 0.14 0.24 0.12 0.11 0.12 0.11 0.092 0.13 0.12 0.059 0.065 0.11

Data Qualifier


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Client:






Canister Dilution Factor: 1.00

CAS # 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3



MRL µg/m³ 0.50 0.50 0.50 0.50 1.0 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50


MRL ppbV 0.11 0.074 0.11 0.12 0.23 0.048 0.12 0.12 0.095 0.073 0.10 0.090 0.10 0.10 0.10 0.10 0.097 0.083 0.083 0.083 0.090 0.052 0.067 0.095 0.047

Data Qualifier


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Client:




Tentatively Identified Compounds Test Code: Instrument ID: Analyst: Sample Type: Test Notes:



Canister Dilution Factor: 1.00 GC/MS Retention Time


Concentration µg/m³

Data Qualifier

No Compounds Detected

P1502506_TO15_1507061341_SC.xls - MBlank TIC

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ALS ENVIRONMENTAL SURROGATE SPIKE RECOVERY RESULTS Page 1 of 1

Client:


Client Project ID:

VAL VERDE / 26168


EPA TO-15 Tekmar AUTOCAN/Agilent 5975Binert/6890N/MS13 Evelyn Alvarez 6.0 L Silonite Canister(s)

ALS Project ID: P1502506

1,2-Dichloroethane-d4

Client Sample ID

ALS Sample ID

P150701-MB Method Blank P150701-LCS Lab Control Sample AS00788-28507 LINCOLN P1502506-016 AS00788-28507 LINCOLN P1502506-016DUP AS00815-WATER TANK P1502506-017 P1502506-018 AS00575-PARK #1 P1502506-019 AC01049-PARK#2 P1502506-020 AS00838-LANDFILL

Percent Recovered 93 93 92 92 90 90 90 90

Date(s) Collected: 6/22/15 Date(s) Received: 6/22/15 Date(s) Analyzed: 7/1/15

Toluene-d8 Percent Recovered 103 102 104 103 103 104 104 103

Bromofluorobenzene Percent Acceptance Data Recovered Limits Qualifier 110 70-130 113 70-130 111 70-130 112 70-130 112 70-130 113 70-130 114 70-130 115 70-130

Surrogate percent recovery is verified and accepted based on the on-column result. Reported results are shown in concentration units and as a result of the calculation, may vary slightly from the on-column percent recovery.

P1502506_TO15_1507061341_SC.xls - Surrogates

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Client:


Client Sample ID: Lab Control Sample Client Project ID: VAL VERDE / 26168 Test Code: Instrument ID: Analyst: Sample Type: Test Notes:

CAS # 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3






Spike Amount µg/m³ 200 204 198

Result µg/m³ 191 171 170

206 202 214 202 202 1,020 204 214 1,080 198 420 208 214 216 218 216 196 212 208 212 1,020 216

184 181 189 196 195 907 184 230 908 191 364 209 199 190 194 198 185 196 188 193 1020 194

96 84 86

ALS Acceptance Limits 50-128 66-117 51-133

89

65-117

90 88 97 97 89 90 107 84 96 87 100 93 88 89 92 94 92 90 91 100 90

61-127 65-132 62-114 64-122 57-131 52-135 64-124 60-113 64-112 62-129 69-133 70-114 63-103 57-135 69-116 66-118 69-123 65-118 57-125 69-131 63-121

% Recovery

Data Qualifier

Laboratory Control Sample percent recovery is verified and accepted based on the on-column result. Reported results are shown in concentration units and as a result of the calculation, may vary slightly.

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Client:



CAS # 156-59-2 141-78-6 110-54-3 67-66-3 109-99-9 107-06-2 71-55-6 71-43-2 56-23-5 110-82-7 78-87-5 75-27-4 79-01-6 123-91-1 80-62-6 142-82-5 10061-01-5 108-10-1 10061-02-6 79-00-5 108-88-3 591-78-6 124-48-1 106-93-4 123-86-4




Spike Amount µg/m³ 214 428 210 216 206 210 208 220 214 422 212 216 208 218 420 214 226 218 216 212 212 222 220 216 224


Result µg/m³ 190 413 183 187 185 175 177 185 206 379 193 195 195 196 403 193 218 207 212 193 191 212 216 212 232

% Recovery 89 96 87 87 90 83 85 84 96 90 91 90 94 90 96 90 96 95 98 91 90 95 98 98 104

ALS Acceptance Limits 69-119 65-129 55-116 68-111 69-120 67-117 74-116 61-109 76-120 72-115 67-119 78-124 69-115 69-127 76-128 66-118 77-124 66-134 80-130 75-119 68-114 60-136 75-132 72-122 60-137

Data Qualifier


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Client:



CAS # 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3




Spike Amount µg/m³ 208 198 216 212 420 216 218 206 204 202 204 208 202 212 212 210 218 218 212 214 210 206 210 196 214


Result µg/m³ 192 189 205 196 385 247 219 190 189 203 192 200 193 209 200 209 235 229 213 227 220 233 222 232 225

% Recovery 92 95 95 92 92 114 100 92 93 100 94 96 96 99 94 100 108 105 100 106 105 113 106 118 105

ALS Acceptance Limits 66-120 67-120 69-114 71-117 71-118 76-149 71-128 72-118 63-123 73-124 71-118 71-123 71-120 71-121 72-121 71-122 79-143 67-121 68-121 68-121 69-137 73-145 60-135 63-142 65-127

Data Qualifier


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ALS ENVIRONMENTAL LABORATORY DUPLICATE SUMMARY RESULTS Page 1 of 3

Client:



ALS Project ID: P1502506 ALS Sample ID: P1502506-016DUP




Compound Propene Dichlorodifluoromethane (CFC 12) Chloromethane 1,2-Dichloro-1,1,2,2-tetrafluoroethane (CFC 114)

Vinyl Chloride 1,3-Butadiene Bromomethane Chloroethane Ethanol Acetonitrile Acrolein Acetone Trichlorofluoromethane 2-Propanol (Isopropyl Alcohol) Acrylonitrile 1,1-Dichloroethene Methylene Chloride 3-Chloro-1-propene (Allyl Chloride) Trichlorotrifluoroethane Carbon Disulfide trans-1,2-Dichloroethene 1,1-Dichloroethane Methyl tert-Butyl Ether Vinyl Acetate 2-Butanone (MEK)

-1.90

Final Pressure (psig): 3.60

Sample Result µg/m³ ppbV 1.91 1.11 1.97 0.399 ND ND ND ND ND ND ND ND ND ND ND ND 10.8 5.74 ND ND ND ND 9.67 4.07 1.25 0.222 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND

Canister Dilution Factor: 1.43 Duplicate Sample Result Average % RPD RPD Data µg/m³ ppbV µg/m³ Limit Qualifier 1.91 1.11 0 25 1.91 1.96 0.396 1.965 0.5 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 10.7 5.69 10.75 0.9 25 ND ND 25 ND ND 25 9.60 4.04 9.635 0.7 25 1.24 0.220 1.245 0.8 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 -

ND = Compound was analyzed for, but not detected above the laboratory reporting limit.

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Client:








-1.90


Sample Result µg/m³ ppbV ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1.09 0.340 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1.47 0.391 ND ND ND ND ND ND ND ND

Canister Dilution Factor: 1.43 Duplicate Sample Result Average % RPD RPD Data µg/m³ ppbV µg/m³ Limit Qualifier ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 1.08 0.337 1.085 0.9 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 1.47 0.391 0 25 1.47 ND ND 25 ND ND 25 ND ND 25 ND ND 25 -


P1502506_TO15_1507061341_SC.xls - Dup (16)

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Client:








-1.90


Sample Result µg/m³ ppbV ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1.30 0.264 ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1.16 0.222 ND ND

Canister Dilution Factor: 1.43 Duplicate Sample Result Average % RPD RPD Data µg/m³ ppbV µg/m³ Limit Qualifier ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 1.29 0.262 1.295 0.8 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 ND ND 25 1.18 0.225 2 25 1.17 ND ND 25 -


P1502506_TO15_1507061341_SC.xls - Dup (16)

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