Document yr1Z4wqD0K2qeXJzaw8ZGNx0d
Download V* eurofins !
Analysis Report
2425MewHoirajPi!ie,Lafit5sster,PA1J1 ?17-8Se-2389 - Fax, 717-656-26S1 - www.UncoststLabs,corn
ANALYSIS REPORT
Prepared by:
Prepared for:
Eurofins Lancaster Laboratories Environmental 2425 New Holland Pike Lancaster, PA 17601
Weston Solutions 13702 Coursey Blvd
Bldg #7, STE A Baton Rouge LA 70817
Report Date: August 19, 2017
Project: Pawhuska HS ER
Account #: 19740 Group Number: 1839607
SDG: PAW01 PO Number: PAWHUSKA HS ER
State of Sample Origin: OK
Regulatory agencies do not accredit laboratories for all methods, analytes, and matrices. Our current scopes of accreditation can be viewed at http://www.eurofinsus.com/environment-testing/laboratories/eurofins-lancasterlaboratories-environmental/resources/certifications/. To request copies of prior scopes of accreditation, contact your project manager.
Electronic Copy To Weston Solutions
Attn: Jeff Wright
Respectfully Submitted,
-
U <j k y
(281) 967-8096
Sierra Club v. EPA 18cv3472 NDCA
P3prS 8&90
ED 002061 00172120-00001
V* eurofins !
Analysis Report
2425MewHoirajPi!ie,Lafit5sster,PA1J1 ?17-8Se-2389 - Fax, 717-656-26S1 - www.UncoststLabs,corn
SAMPLE INFORMATION
Client Sample Description PHS-S003-20170817-01 Grab Air PHS-S007-20170817-01 Grab Air PHS-S006-20170817-01 Grab Air PHS-S004-20170817-01 Grab Air PHS-S008-20170817-02 Grab Air PHS-S001-20170817-01 Grab Air PHS-S002-20170817-01 Grab Air PHS-S005-20170817-01 Grab Air PHS-S008-20170817-01 Grab Air PHS-S009-20170817-01 Grab Air
Collection Information 08/17/2017 06:01 08/17/2017 14:14 08/17/2017 05:4608/17/2017 14:03 08/17/2017 05:5608/17/2017 14:08 08/17/2017 06:09 08/17/2017 14:11 08/17/2017 05:5208/17/2017 14:05 08/17/2017 05:5408/17/2017 14:07 08/17/2017 05:58 08/17/2017 14:09 08/17/2017 06:07 08/17/2017 14:10 08/17/2017 05:5208/17/2017 14:05 08/17/2017 06:04 08/17/2017 14:15
ELLE# 9163814 9163815 9163816 9163817 9163818 9163819 9163820 9163821 9163822 9163823
The specific methodologies used in obtaining the enclosed analytical results are indicated on the Laboratory Sample Analysis Record.
Sierra Club v. EPA 18cv3472 NDCA
PTprS 8&90
ED 002061 00172120-00002
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-S003-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 06:01 through 08/17/2017 14:14 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163814 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 03 SDG#: PAW01-01
CAT
No.
Analysis Name
CAS Number
Final esult
Volatiles in Air
EPA 18 mod/EPA 25 mod ug/m3
07090 07090 07090 07090 07090
Butane Ethane Methane Pentane Propane
106-97-8 74-84-0 74-82-8 109-66-0 74-98-6
Volatiles in Air
EPA TO-15
05298 Acetone
05298 Benzene
05298 Bromobenzene
05298 Bromodichioromethane
05298 Bromoform 05298 Bromomethane
05298 1,3-Butadiene
05298 2 -Butanone
05298 Carbon Disulfide
05298 Carbon Tetrachloride
05298 Chlorobenzene
05298 Chiorodifluoromethane
05298 Chioroethane 05298 Chloroform
05298 Chioromethane
05298 05298 05298
3-Chloropropene Cumene Dibromochloromethane
05298 1,2-Dibromoethane
05298 Dibromomethane 05298 1,2-Dichlorobenzene
05298 1,3-Dichlorobenzene
05298 1,4-Dichlorobenzene
05298 05298 05298
Dichiorodi fluoromethane 1,1-Dichioroethane 1,2 -Dichioroethane
05298 1,1-Diehloroethene
05298 ci s -1,2-Diehloroethene
05298 trans-1,2-Diehloroethene
05298 Dichiorofluoromethane
05298 05298 05298
1,2 -Diehloropropane ci s -1,3-Dichloropropene trans-1,3-Dichloropropene
05298 Ethylbenzene
05298 4-Ethyltoluene
05298 Freon 113
05298 Freon 114
05298 Heptane
05298 Hexachloroethane
05298 Hexane 05298 2-Hexanone
05298 Isooctane
67-64-1 71-43-2 108-86-1 75-27-4 75-25-2 74-83-9 106-99-0 78-93-3 75-15-0 56-23-5 108-90-7 75-45-6 75-00-3 67-66-3 74-87-3 107-05-1 98-82-8 124-48-1 106-93-4 74-95-3 95-50-1 541-73-1 106-46-7 75-71-8 75-34-3 107-06-2 75-35-4 156-59-2 156-60-5 75-43-4 78-87-5 10061-01- 5 10061-02- 6 100-41-4 622-96-8 76-13-1 76-14-2 142-82-5 67-72-1 110-54-3 591-78-6 540-84-1
N.D. N.D. N.D. N.D. N.D.
ug/m3
15
N.D
N.D
N.D
N.D N.D
N.D
2.2
J
N.D
N.D
N.D
N.D
N.D N.D
N.D
N.D N.D N.D
N.D
N.D N.D
N.D
N.D
2.9
J
N.D
N.D
N.D
N.D
2.4
J
N.D
N.D N.D N.D
N.D
N.D
N.D
N.D
2.2
J
N.D
2.8
J
N.D
N.D
MDL
ug/m3
1,000 1,000 3,000 2,000 1,000
ug/m3
1.2 0.64 1.3 1.3 2.1 0.78 0.88 1.5 1.6 1.3 0.92 0.71 0.53 0.98 0.41 0.63 0.98 1.7 1.5 1.4 1.2 1.2 1.2 0.99 0.81 0.81 0.79 0.79 0.79 0.84 0.92 0.91 0.91 0.87 0.98 3.8 1.4 0.82 1.9 0.70 2.0 0.93
Final Result
MDL
D
ppb(v)
ppb(v)
N.D. N.D. N.D. N.D. N.D.
600
2
1,000
2
4,000
2
600
2
600
2
ppb(v)
ppb(v)
6.5
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.40
1
0.76 J
0.50
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.59 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.60 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
0.53 J
0.20
1
N.D.
0.20
1
0.80 J
0.20
1
N.D.
0.50
1
N.D.
0.20
1
Sierra Club v. EPA 18cv3472 NDCA
PTprS 8&90
ED 002061 00172120-00003
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-S003-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 06:01 through 08/17/2017 14:14 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163814 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 03 SDG#: PAW01-01
CAT
No.
Analysis Name
CAS Number
Volatiles in Air
EPA TO-15
05298 Methyl t-Butyl Ether
05298 4 -Methyl-2-pentanone
05298 Methylene Chloride
05298 Octane
05298 Pentane
05298 Styrene
05298 1,1,1,2-Tetrachloroethane
05298 1,1,2,2-Tetrachloroethane
05298 Tetrachloroethene
05298 Toluene
05298 1,1,1-Trichioroethane
05298 1,1,2-Trichioroethane
05298 Trichloroethene
05298 Trichiorofluoromethane
05298 1,2,3-Trichloropropane
05298 1,2,4-Trimethylbenzene
05298 1,3,5-Trimethylbenzene
05298 Vinyl Chloride
05298 m/p-Xylene
05298 o-Xylene
1634-04-4 108-10-1 75-09-2 111-65-9 109-66-0 100-42-5 630-20-6 79-34-5 127-18-4 108-88-3 71-55-6 79-00-5 79-01-6 75-69-4 96-18-4 95-63-6 108-67-8 75-01-4 179601-23-1 95-47-6
MDL = Method Detection Limit
Final Result
ug/m3
N.D.
N.D.
N.D.
N.D.
18
N.D.
N.D.
N.D.
N.D.
2.5
J
N.D.
N.D.
N.D.
15
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
MDL
ug/m3
0.72 2.0 0.69 0.93 0.59 0.85 1.4 1.4 1.4 0.75 1.1 1.1 1 .1 1 .1 1.2 0.98 0.98 0.51 0.87 0.87
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
6.1
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.65 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
2 .7
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
Sample Comments
State of Texas Lab Certification No. T 1 0 4 704194-15-20
All QC is compliant unless otherwise noted. Please refer to the Quality Control Summary for overall QC performance data and associated samples.
Laboratory Sample Analysis Record
CAT No. 07090
05298
Analysis Name
Methane/Ethane/Propane/Bu tane/Pentane TO 15 V O A Ext. List
Method
EPA 18 mod/EPA 25 mod EPA TO-15
Trial# Batch#
1
M1723030AA
1
E1723030AA
Analysis Date and Time 08/18/2017 15 :26
08/18/2017 16 :46
Analyst
Alexander D Sechri st. Jacob E Bailey
Dilution Factor 2
1
Sierra Club v. EPA 18cv3472 NDCA
PaSerS 8&90
ED 002061 00172120-00004
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-S007-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 05:46 through 08/17/2017 14:03 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163815 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 07 SDG#: PAW01-02
CAT
No.
Analysis Name
CAS Number
Final Result
Volatiles in Air
EPA 18 mod/EPA 25 mod ug/m3
07090 07090 07090 07090 07090
Butane Ethane Methane Pentane Propane
106-97-8 74-84-0 74-82-8 109-66-0 74-98-6
Volatiles in Air
EPA TO -15
05298 Acetone
05298 Benzene
05298 Bromobenzene
05298 Bromodichioromethane
05298 Bromoform
05298 Bromomethane
05298 1,3-Butadiene
05298 2 -Butanone
05298 Carbon Disulfide
05298 Carbon Tetrachloride
05298 Chlorobenzene
05298 Chiorodifluoromethane
05298 Chioroethane
05298 Chloroform
05298 Chioromethane
05298 3-Chloropropene
05298 Cumene
05298 Dibromochloromethane
05298 1,2-Dibromoethane
05298 Dibromomethane
05298 1,2-Dichlorobenzene
05298 1,3-Dichlorobenzene
05298 1,4-Dichlorobenzene
05298 Dichiorodi fluoromethane
05298 1,1-Dichioroethane
05298 1,2 -Dichioroethane
05298 1,1-Diehloroethene
05298 ci s -1,2-Diehloroethene
05298 trans-1,2-Diehloroethene
05298 Dichiorofluoromethane
05298 1,2 -Diehloropropane
05298 ci s -1,3-Dichloropropene
05298 trans-1,3-Dichloropropene
05298 Ethylbenzene
05298 4-Ethyltoluene
05298 Freon 113
05298 Freon 114
05298 Heptane
05298 Hexachloroethane
05298 Hexane
05298 2-Hexanone
05298 Isooctane
67-64-1 71-43-2 108-86-1 75-27-4 75-25-2 74-83-9 106-99-0 78-93-3 75-15-0 56-23-5 108-90-7 75-45-6 75-00-3 67-66-3 74-87-3 107-05-1 98-82-8 124-48-1 106-93-4 74-95-3 95-50-1 541-73-1 106-46-7 75-71-8 75-34-3 107-06-2 75-35-4 156-59-2 156-60-5 75-43-4 78-87-5 10061-01-5 10061-02-6 100-41-4 622-96-8 76-13-1 76-14-2 142-82-5 67-72-1 110-54-3 591-78-6 540-84-1
N.D. N.D. N.D. N.D. N.D.
ug/m3
10
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
2.0
J
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
2.9
J
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
1.5
J
N.D.
2.5
J
N.D.
N.D.
MDL
ug/m3
1,000 1,000 3,000 2,000 1,000
ug/m3
1.2 0.64 1.3 1.3 2.1 0.78 0.88 1.5 1.6 1.3 0.92 0.71 0.53 0.98 0.41 0.63 0.98 1.7 1.5 1.4 1.2 1.2 1.2 0.99 0.81 0.81 0.79 0.79 0.79 0.84 0.92 0.91 0.91 0.87 0.98 3.8 1.4 0.82 1.9 0.70 2.0 0.93
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D. N.D. N.D. N.D. N.D.
600
2
1,000
2
4,000
2
600
2
600
2
ppb(v)
ppb(v)
4.3
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.40
1
0.68 J
0.50
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.58 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
0.38 J
0.20
1
N.D.
0.20
1
0.70 J
0.20
1
N.D.
0.50
1
N.D.
0.20
1
Sierra Club v. EPA 18cv3472 NDCA
PTprS 8&30
ED 002061 00172120-00005
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-S007-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 05:46 through 08/17/2017 14:03 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163815 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 07 SDG#: PAW01-02
CAT
No.
Analysis Name
CAS Number
Volatiles in Air
EPA TO-15
05298 Methyl t-Butyl Ether
05298 4 -Methyl-2-pentanone
05298 Methylene Chloride
05298 Octane
05298 Pentane
05298 Styrene
05298 1,1,1,2-Tetrachloroethane
05298 1,1,2,2-Tetrachloroethane
05298 Tetrachloroethene
05298 Toluene
05298 1,1,1-Trichioroethane
05298 1,1,2-Trichioroethane
05298 Trichloroethene
05298 Trichiorofluoromethane
05298 1,2,3-Trichloropropane
05298 1,2,4-Trimethylbenzene
05298 1,3,5-Trimethylbenzene
05298 Vinyl Chloride
05298 m/p-Xylene
05298 o-Xylene
1634-04-4 108-10-1 75-09-2 111-65-9 109-66-0 100-42-5 630-20-6 79-34-5 127-18-4 108-88-3 71-55-6 79-00-5 79-01-6 75-69-4 96-18-4 95-63-6 108-67-8 75-01-4 179601-23-1 95-47-6
MDL = Method Detection Limit
Final Result
ug/m3
N.D.
N.D.
N.D.
N.D.
5.8
N.D.
N.D.
N.D.
N.D.
0.99 J
N.D.
N.D.
N.D.
1.6
J
N.D.
N.D.
N.D.
N.D.
0.92 J
N.D.
MDL
ug/m3
0.72 2.0 0.69 0.93 0.59 0.85 1.4 1.4 1.4 0.75 1.1 1.1 1.1 1.1 1.2 0.98 0.98 0.51 0.87 0.87
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
2.0
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.26 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.28 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.21 J
0.20
1
N.D.
0.20
1
Sample Comments
State of Texas Lab Certification No. T 1 0 4 704194-15-20
All QC is compliant unless otherwise noted. Please refer to the Quality Control Summary for overall QC performance data and associated samples.
Laboratory Sample Analysis Record
CAT No. 07090
05298
Analysis Name
Methane/Ethane/Propane/Bu tane/Pentane TO 15 V O A Ext. List
Method
EPA 18 mod/EPA 25 mod EPA TO-15
Trial# Batch#
1
M1723030AA
1
E1723030AA
Analysis Date and Time 08/18/2017 15 :54
08/18/2017 17 :39
Analyst
Alexander D Sechri st. Jacob E Bailey
Dilution Factor 2
1
Sierra Club v. EPA 18cv3472 NDCA
P Tpr 8&90
ED 002061 00172120-00006
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-SO06-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 05:56 through 08/17/2017 14:08 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163816 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 06 SDG#: PAW01-03
CAT
No.
Analysis Name
CAS Number
Final Result
Volatiles in Air
EPA 18 mod/EPA 25 mod ug/m3
07090 07090 07090 07090 07090
Butane Ethane Methane Pentane Propane
106-97-8 74-84-0 74-82-8 109-66-0 74-98-6
Volatiles in Air
EPA TO -15
05298 Acetone
05298 Benzene
05298 Bromobenzene
05298 Bromodichioromethane
05298 Bromoform
05298 Bromomethane
05298 1,3-Butadiene
05298 2 -Butanone
05298 Carbon Disulfide
05298 Carbon Tetrachloride
05298 Chlorobenzene
05298 Chiorodifluoromethane
05298 Chioroethane
05298 Chloroform
05298 Chioromethane
05298 3-Chloropropene
05298 Cumene
05298 Dibromochloromethane
05298 1,2-Dibromoethane
05298 Dibromomethane
05298 1,2-Dichlorobenzene
05298 1,3-Dichlorobenzene
05298 1,4-Dichlorobenzene
05298 Dichiorodi fluoromethane
05298 1,1-Dichioroethane
05298 1,2 -Dichioroethane
05298 1,1-Diehloroethene
05298 ci s -1,2-Diehloroethene
05298 trans-1,2-Diehloroethene
05298 Dichiorofluoromethane
05298 1,2 -Diehloropropane
05298 ci s -1,3-Dichloropropene
05298 trans-1,3-Dichloropropene
05298 Ethylbenzene
05298 4-Ethyltoluene
05298 Freon 113
05298 Freon 114
05298 Heptane
05298 Hexachloroethane
05298 Hexane
05298 2-Hexanone
05298 Isooctane
67-64-1 71-43-2 108-86-1 75-27-4 75-25-2 74-83-9 106-99-0 78-93-3 75-15-0 56-23-5 108-90-7 75-45-6 75-00-3 67-66-3 74-87-3 107-05-1 98-82-8 124-48-1 106-93-4 74-95-3 95-50-1 541-73-1 106-46-7 75-71-8 75-34-3 107-06-2 75-35-4 156-59-2 156-60-5 75-43-4 78-87-5 10061-01-5 10061-02-6 100-41-4 622-96-8 76-13-1 76-14-2 142-82-5 67-72-1 110-54-3 591-78-6 540-84-1
N.D. N.D. N.D. N.D. N.D.
ug/m3
16
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
3.1
J
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
2.7
J
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
1.3
J
N.D.
2.9
J
N.D.
N.D.
MDL
ug/m3
1,000 1,000 3,000 2,000 1,000
ug/m3
1.2 0.64 1.3 1.3 2.1 0.78 0.88 1.5 1.6 1.3 0.92 0.71 0.53 0.98 0.41 0.63 0.98 1.7 1.5 1.4 1.2 1.2 1.2 0.99 0.81 0.81 0.79 0.79 0.79 0.84 0.92 0.91 0.91 0.87 0.98 3.8 1.4 0.82 1.9 0.70 2.0 0.93
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D. N.D. N.D. N.D. N.D.
600
2
1,000
2
4,000
2
600
2
600
2
ppb(v)
ppb(v)
6.9
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.40
1
1.1
J
0.50
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.55 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
0.32 J
0.20
1
N.D.
0.20
1
0.84 J
0.20
1
N.D.
0.50
1
N.D.
0.20
1
Sierra Club v. EPA 18cv3472 NDCA
PTprS 8&30
ED 002061 00172120-00007
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-SO06-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 05:56 through 08/17/2017 14:08 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163816 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 06 SDG#: PAW01-03
CAT
No.
Analysis Name
CAS Number
Volatiles in Air
EPA TO-15
05298 Methyl t-Butyl Ether
05298 4 -Methyl-2-pentanone
05298 Methylene Chloride
05298 Octane
05298 Pentane
05298 Styrene
05298 1,1,1,2-Tetrachloroethane
05298 1,1,2,2-Tetrachloroethane
05298 Tetrachloroethene
05298 Toluene
05298 1,1,1-Trichioroethane
05298 1,1,2-Trichioroethane
05298 Trichloroethene
05298 Trichiorofluoromethane
05298 1,2,3-Trichloropropane
05298 1,2,4-Trimethylbenzene
05298 1,3,5-Trimethylbenzene
05298 Vinyl Chloride
05298 m/p-Xylene
05298 o-Xylene
1634-04-4 108-10-1 75-09-2 111-65-9 109-66-0 100-42-5 630-20-6 79-34-5 127-18-4 108-88-3 71-55-6 79-00-5 79-01-6 75-69-4 96-18-4 95-63-6 108-67-8 75-01-4 179601-23-1 95-47-6
MDL = Method Detection Limit
Final Result
ug/m3
N.D.
N.D.
N.D.
N.D.
9.6
N.D.
N.D.
N.D.
N.D.
1.0
J
N.D.
N.D.
N.D.
2.6
J
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
MDL
ug/m3
0.72 2.0 0.69 0.93 0.59 0.85 1.4 1.4 1.4 0.75 1.1 1 .1 1 .1 1 .1 1.2 0.98 0.98 0.51 0.87 0.87
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
3.3
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.27 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.46 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
Sample Comments
State of Texas Lab Certification No. T 1 0 4 704194-15-20
All QC is compliant unless otherwise noted. Please refer to the Quality Control Summary for overall QC performance data and associated samples.
Laboratory Sample Analysis Record
CAT No. 07090
05298
Analysis Name
Methane/Ethane/Propane/Bu tane/Pentane TO 15 V O A Ext. List
Method
EPA 18 mod/EPA 25 mod EPA TO-15
Trial# Batch#
1
M1723030AA
1
E1723030AA
Analysis Date and Time 08/18/2017 16 :24
08/18/2017 18 :22
Analyst
Alexander D Sechri st. Jacob E Bailey
Dilution Factor 2
1
Sierra Club v. EPA 18cv3472 NDCA
PTprS 8&90
ED 002061 00172120-00008
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-S004-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 06:09 through 08/17/2017 14:11 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163817 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 04 SDG#: PAW01-04
CAT
No.
Analysis Name
CAS Number
Final esult
Volatiles in Air
EPA 18 mod/EPA 25 mod ug/m3
07090 07090 07090 07090 07090
Butane Ethane Methane Pentane Propane
106-97-8 74-84-0 74-82-8 109-66-0 74-98-6
Volatiles in Air
EPA TO-15
05298 Acetone
05298 Benzene
05298 Bromobenzene
05298 Bromodichioromethane
05298 Bromoform 05298 Bromomethane
05298 1,3-Butadiene
05298 2 -Butanone
05298 Carbon Disulfide
05298 Carbon Tetrachloride
05298 Chlorobenzene
05298 Chiorodifluoromethane
05298 Chioroethane 05298 Chloroform
05298 Chioromethane
05298 05298 05298
3-Chloropropene Cumene Dibromochloromethane
05298 1,2-Dibromoethane
05298 Dibromomethane 05298 1,2-Dichlorobenzene
05298 1,3-Dichlorobenzene
05298 1,4-Dichlorobenzene
05298 05298 05298
Dichiorodi fluoromethane 1,1-Dichioroethane 1,2 -Dichioroethane
05298 1,1-Diehloroethene
05298 ci s -1,2-Diehloroethene
05298 trans-1,2-Diehloroethene
05298 Dichiorofluoromethane
05298 05298 05298
1,2 -Diehloropropane ci s -1,3-Dichloropropene trans-1,3-Dichloropropene
05298 Ethylbenzene
05298 4-Ethyltoluene
05298 Freon 113
05298 Freon 114
05298 Heptane
05298 Hexachloroethane
05298 Hexane 05298 2-Hexanone
05298 Isooctane
67-64-1 71-43-2 108-86-1 75-27-4 75-25-2 74-83-9 106-99-0 78-93-3 75-15-0 56-23-5 108-90-7 75-45-6 75-00-3 67-66-3 74-87-3 107-05-1 98-82-8 124-48-1 106-93-4 74-95-3 95-50-1 541-73-1 106-46-7 75-71-8 75-34-3 107-06-2 75-35-4 156-59-2 156-60-5 75-43-4 78-87-5 10061-01- 5 10061-02- 6 100-41-4 622-96-8 76-13-1 76-14-2 142-82-5 67-72-1 110-54-3 591-78-6 540-84-1
N.D. N.D. N.D. N.D. N.D.
ug/m3
16
N.D
N.D
N.D
N.D N.D
N.D
2.7
J
N.D
N.D
N.D
N.D
N.D N.D
N.D
N.D N.D N.D
N.D
N.D N.D
N.D
N.D
2.9
J
N.D
N.D
N.D
N.D
2.1
J
N.D
N.D N.D N.D
N.D
N.D
N.D
N.D
2.1
J
N.D
3.1
J
N.D
N.D
MDL
ug/m3
1 ,000 1 ,000 3,000 2,000 1 ,000
ug/m3
1 .2 0.64 1 .3 1 .3 2 .1 0.78 0.88 1.5 1.6 1 .3 0.92 0.71 0.53 0.98 0.41 0.63 0.98 1.7 1 .5 1.4 1.2 1.2 1.2 0.99 0.81 0.81 0.79 0.79 0.79 0.84 0.92 0.91 0.91 0.87 0.98 3.8 1.4 0.82 1.9 0 .70 2 .0 0 .93
Final Result
MDL
D
ppb(v)
ppb(v)
N.D. N.D. N.D. N.D. N.D.
600
2
1 ,000
2
4,000
2
600
2
600
2
ppb(v)
ppb(v)
6 .6
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.40
1
0.91 J
0.50
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.59 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.53 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
0.51 J
0.20
1
N.D.
0.20
1
0.87 J
0.20
1
N.D.
0 .50
1
N.D.
0.20
1
Sierra Club v. EPA 18cv3472 NDCA
PTprS 8&90
ED 002061 00172120-00009
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-S004-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 06:09 through 08/17/2017 14:11 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163817 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 04 SDG#: PAW01-04
CAT
No.
Analysis Name
CAS Number
Volatiles in Air
EPA TO-15
05298 Methyl t-Butyl Ether
05298 4 -Methyl-2-pentanone
05298 Methylene Chloride
05298 Octane
05298 Pentane
05298 Styrene
05298 1,1,1,2-Tetrachloroethane
05298 1,1,2,2-Tetrachloroethane
05298 Tetrachloroethene
05298 Toluene
05298 1,1,1-Trichioroethane
05298 1,1,2-Trichioroethane
05298 Trichloroethene
05298 Trichiorofluoromethane
05298 1,2,3-Trichloropropane
05298 1,2,4-Trimethylbenzene
05298 1,3,5-Trimethylbenzene
05298 Vinyl Chloride
05298 m/p-Xylene
05298 o-Xylene
1634-04-4 108-10-1 75-09-2 111-65-9 109-66-0 100-42-5 630-20-6 79-34-5 127-18-4 108-88-3 71-55-6 79-00-5 79-01-6 75-69-4 96-18-4 95-63-6 108-67-8 75-01-4 179601-23-1 95-47-6
MDL = Method Detection Limit
Final Result
ug/m3
N.D.
N.D.
N.D.
N.D.
8.4
N.D.
N.D.
N.D.
N.D.
1.8
J
N.D.
N.D.
N.D.
16
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
MDL
ug/m3
0.72 2.0 0.69 0.93 0.59 0.85 1.4 1.4 1.4 0.75 1.1 1 .1 1 .1 1 .1 1 .2 0.98 0.98 0.51 0.87 0.87
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
2.8
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.49 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
2.8
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
Sample Comments
State of Texas Lab Certification No. T 1 0 4 704194-15-20
All QC is compliant unless otherwise noted. Please refer to the Quality Control Summary for overall QC performance data and associated samples.
Laboratory Sample Analysis Record
CAT No. 07090
05298
Analysis Name
Methane/Ethane/Propane/Bu tane/Pentane TO 15 V O A Ext. List
Method
EPA 18 mod/EPA 25 mod EPA TO-15
Trial# Batch#
1
M1723030AA
1
E1723030AA
Analysis Date and Time 08/18/2017 16 :52
08/18/2017 19 :06
Analyst
Alexander D Sechri st. Jacob E Bailey
Dilution Factor 2
1
Sierra Club v. EPA 18cv3472 NDCA
PaTjertCB&SO
ED 002061 00172120-00010
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-SO08-20170817-02 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 05:52 through 08/17/2017 14:05 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163818 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 08 SDG#: PAW01-05
CAT
No.
Analysis Name
CAS Number
Final Result
Volatiles in Air
EPA 18 mod/EPA 25 mod ug/m3
07090 07090 07090 07090 07090
Butane Ethane Methane Pentane Propane
106-97-8 74-84-0 74-82-8 109-66-0 74-98-6
Volatiles in Air
EPA TO-15
05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298 05298
Acetone Benzene Bromobenzene Bromodichioromethane Bromoform Bromomethane 1,3-Butadiene 2 -Butanone Carbon Disulfide Carbon Tetrachloride Chlorobenzene Chiorodifluoromethane Chioroethane Chloroform Chioromethane 3-Chloropropene Cumene Dibromochloromethane 1,2-Dibromoethane Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene Dichiorodi fluoromethane 1,1-Dichioroethane 1,2 -Dichioroethane 1,1-Diehloroethene ci s -1,2-Diehloroethene trans-1,2-Diehloroethene Dichiorofluoromethane 1,2 -Diehloropropane ci s -1,3-Dichloropropene trans-1,3-Dichloropropene Ethylbenzene 4-Ethyltoluene Freon 113 Freon 114 Heptane Hexachloroethane Hexane 2-Hexanone Isooctane
67-64-1 71-43-2 108-86-1 75-27-4 75-25-2 74-83-9 106-99-0 78-93-3 75-15-0 56-23-5 108-90-7 75-45-6 75-00-3 67-66-3 74-87-3 107-05-1 98-82-8 124-48-1 106-93-4 74-95-3 95-50-1 541-73-1 106-46-7 75-71-8 75-34-3 107-06-2 75-35-4 156-59-2 156-60-5 75-43-4 78-87-5 10061-01-5 10061-02-6 100-41-4 622-96-8 76-13-1 76-14-2 142-82-5 67-72-1 110-54-3 591-78-6 540-84-1
N.D. N.D. 6,600 N.D. N.D.
ug/m3
11
0 76 J
N.D.
N.D.
N.D.
N.D.
N.D.
2 0
J
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
2 6
J
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
4 0
J
N.D.
14
N.D.
N.D.
MDL
ug/m3
1,000 1,000 3,000 2,000 1,000
ug/m3 1.2 0.64 1.3 1.3 2.1 0.78 0.88 1.5 1.6 1.3 0.92 0.71 0.53 0.98 0.41 0.63 0.98 1.7 1.5 1.4 1.2 1.2 1.2 0.99 0.81 0.81 0.79 0.79 0.79 0.84 0.92 0.91 0.91 0.87 0.98 3.8 1.4 0.82 1.9 0.70 2.0 0.93
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D. N.D. 10,000 N.D. N.D.
600
2
1,000
2
4,000
2
600
2
600
2
ppb(v)
ppb(v)
4.7
0.50
1
0.24 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.40
1
0.69 J
0.50
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.53 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
0.96 J
0.20
1
N.D.
0.20
1
4.0
0.20
1
N.D.
0.50
1
N.D.
0.20
1
Sierra Club v. EPA 18cv3472 NDCA
PaTjerS18&930
ED 002061 00172120-00011
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-SO08-20170817-02 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 05:52 through 08/17/2017 14:05 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163818 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 08 SDG#: PAW01-05
CAT
No.
Analysis Name
CAS Number
Volatiles in Air
EPA TO-15
05298 Methyl t-Butyl Ether
05298 4 -Methyl-2-pentanone
05298 Methylene Chloride
05298 Octane
05298 Pentane
05298 Styrene
05298 1,1,1,2-Tetrachloroethane
05298 1,1,2,2-Tetrachloroethane
05298 Tetrachloroethene
05298 Toluene
05298 1,1,1-Trichioroethane
05298 1,1,2-Trichioroethane
05298 Trichloroethene
05298 Trichiorofluoromethane
05298 1,2,3-Trichloropropane
05298 1,2,4-Trimethylbenzene
05298 1,3,5-Trimethylbenzene
05298 Vinyl Chloride
05298 m/p-Xylene
05298 o-Xylene
1634-04-4 108-10-1 75-09-2 111-65-9 109-66-0 100-42-5 630-20-6 79-34-5 127-18-4 108-88-3 71-55-6 79-00-5 79-01-6 75-69-4 96-18-4 95-63-6 108-67-8 75-01-4 179601-23-1 95-47-6
MDL = Method Detection Limit
Final Result
ug/m3
N.D.
N.D.
2.3
J
1.3
J
59
N.D.
N.D.
N.D.
N.D.
1.1
J
N.D.
N.D.
N.D.
1.4
J
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
MDL
ug/m3
0.72 2.0 0.69 0.93 0.59 0.85 1.4 1.4 1.4 0.75 1.1 1.1 1.1 1.1 1.2 0.98 0.98 0.51 0.87 0.87
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D.
0.20
1
N.D.
0.50
1
0.66 J
0.20
1
0.27 J
0.20
1
20
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.28 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.26 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
Sample Comments
State of Texas Lab Certification No. T 1 0 4 704194-15-20
All QC is compliant unless otherwise noted. Please refer to the Quality Control Summary for overall QC performance data and associated samples.
Laboratory Sample Analysis Record
CAT No. 07090
05298
Analysis Name
Methane/Ethane/Propane/Bu tane/Pentane TO 15 V O A Ext. List
Method
EPA 18 mod/EPA 25 mod EPA TO-15
Trial# Batch#
1
M1723030AA
1
E1723030AA
Analysis Date and Time 08/18/2017 17 :20
08/18/2017 19 :51
Analyst
Alexander D Sechri st. Jacob E Bailey
Dilution Factor 2
1
Sierra Club v. EPA 18cv3472 NDCA
Pagert2&930
ED 002061 00172120-00012
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-SO01-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 05:54 through 08/17/2017 14:07 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163819 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 01 SDG#: PAW01-06
CAT
No.
Analysis Name
CAS Number
Final esult
Volatiles in Air
EPA 18 mod/EPA 25 mod ug/m3
07090 07090 07090 07090 07090
Butane Ethane Methane Pentane Propane
106-97-8 74-84-0 74-82-8 109-66-0 74-98-6
Volatiles in Air
EPA TO-15
05298 Acetone
05298 Benzene
05298 Bromobenzene
05298 Bromodichioromethane
05298 Bromoform 05298 Bromomethane
05298 1,3-Butadiene
05298 2 -Butanone
05298 Carbon Disulfide
05298 Carbon Tetrachloride
05298 Chlorobenzene
05298 Chiorodifluoromethane
05298 Chioroethane 05298 Chloroform
05298 Chioromethane
05298 05298 05298
3-Chloropropene Cumene Dibromochloromethane
05298 1,2-Dibromoethane
05298 Dibromomethane 05298 1,2-Dichlorobenzene
05298 1,3-Dichlorobenzene
05298 1,4-Dichlorobenzene
05298 05298 05298
Dichiorodi fluoromethane 1,1-Dichioroethane 1,2 -Dichioroethane
05298 1,1-Diehloroethene
05298 ci s -1,2-Diehloroethene
05298 trans-1,2-Diehloroethene
05298 Dichiorofluoromethane
05298 05298 05298
1,2 -Diehloropropane ci s -1,3-Dichloropropene trans-1,3-Dichloropropene
05298 Ethylbenzene
05298 4-Ethyltoluene
05298 Freon 113
05298 Freon 114
05298 Heptane
05298 Hexachloroethane
05298 Hexane 05298 2-Hexanone
05298 Isooctane
67-64-1 71-43-2 108-86-1 75-27-4 75-25-2 74-83-9 106-99-0 78-93-3 75-15-0 56-23-5 108-90-7 75-45-6 75-00-3 67-66-3 74-87-3 107-05-1 98-82-8 124-48-1 106-93-4 74-95-3 95-50-1 541-73-1 106-46-7 75-71-8 75-34-3 107-06-2 75-35-4 156-59-2 156-60-5 75-43-4 78-87-5 10061-01- 5 10061-02- 6 100-41-4 622-96-8 76-13-1 76-14-2 142-82-5 67-72-1 110-54-3 591-78-6 540-84-1
N.D. N.D. N.D. N.D. N.D.
ug/m3
15
N.D
N.D
N.D
N.D N.D
N.D
2.6
J
N.D
N.D
N.D
N.D
N.D N.D
N.D
N.D N.D N.D
N.D
N.D N.D
N.D
N.D
2.8
J
N.D
N.D
N.D
N.D
2.3
J
N.D
N.D N.D N.D
N.D
N.D
N.D
N.D
1.7
J
N.D
3.0
J
N.D
N.D
MDL
ug/m3
1 ,000 1 ,000 3,000 2,000 1 ,000
ug/m3
1 .2 0.64 1 .3 1 .3 2 .1 0.78 0.88 1.5 1.6 1 .3 0.92 0.71 0.53 0.98 0.41 0.63 0.98 1.7 1 .5 1.4 1.2 1.2 1.2 0.99 0.81 0.81 0.79 0.79 0.79 0.84 0.92 0.91 0.91 0.87 0.98 3.8 1.4 0.82 1.9 0 .70 2 .0 0 .93
Final Result
MDL
D
ppb(v)
ppb(v)
N.D. N.D. N.D. N.D. N.D.
600
2
1 ,000
2
4,000
2
600
2
600
2
ppb(v)
ppb(v)
6 .3
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.40
1
0.90 J
0.50
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.57 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.59 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
0.41 J
0.20
1
N.D.
0.20
1
0.85 J
0.20
1
N.D.
0 .50
1
N.D.
0.20
1
Sierra Club v. EPA 18cv3472 NDCA
Pa0ert38&93O
ED 002061 00172120-00013
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-SO01-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 05:54 through 08/17/2017 14:07 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163819 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 01 SDG#: PAW01-06
CAT
No.
Analysis Name
CAS Number
Volatiles in Air
EPA TO-15
05298 Methyl t-Butyl Ether
05298 4 -Methyl-2-pentanone
05298 Methylene Chloride
05298 Octane
05298 Pentane
05298 Styrene
05298 1,1,1,2-Tetrachloroethane
05298 1,1,2,2-Tetrachloroethane
05298 Tetrachloroethene
05298 Toluene
05298 1,1,1-Trichioroethane
05298 1,1,2-Trichioroethane
05298 Trichloroethene
05298 Trichiorofluoromethane
05298 1,2,3-Trichloropropane
05298 1,2,4-Trimethylbenzene
05298 1,3,5-Trimethylbenzene
05298 Vinyl Chloride
05298 m/p-Xylene
05298 o-Xylene
1634-04-4 108-10-1 75-09-2 111-65-9 109-66-0 100-42-5 630-20-6 79-34-5 127-18-4 108-88-3 71-55-6 79-00-5 79-01-6 75-69-4 96-18-4 95-63-6 108-67-8 75-01-4 179601-23-1 95-47-6
MDL = Method Detection Limit
Final Result
ug/m3
N.D.
N.D.
N.D.
N.D.
20
N.D.
N.D.
N.D.
N.D.
1.8
J
N.D.
N.D.
N.D.
14
N.D.
1.0
J
N.D.
N.D.
N.D.
N.D.
MDL
ug/m3
0.72 2.0 0.69 0.93 0.59 0.85 1.4 1.4 1.4 0.75 1.1 1.1 1 .1 1 .1 1.2 0.98 0.98 0.51 0.87 0.87
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
6.7
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.47 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
2 .5
0.20
1
N.D.
0.20
1
0.21 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
Sample Comments
State of Texas Lab Certification No. T 1 0 4 704194-15-20
All QC is compliant unless otherwise noted. Please refer to the Quality Control Summary for overall QC performance data and associated samples.
Laboratory Sample Analysis Record
CAT No. 07090
05298
Analysis Name
Methane/Ethane/Propane/Bu tane/Pentane TO 15 V O A Ext. List
Method
EPA 18 mod/EPA 25 mod EPA TO-15
Trial# Batch#
1
M1723030AA
1
E1723030AA
Analysis Date and Time 08/18/2017 17 :49
08/18/2017 20 :35
Analyst
Alexander D Sechri st. Jacob E Bailey
Dilution Factor 2
1
Sierra Club v. EPA 18cv3472 NDCA
Pagert48&930
ED 002061 00172120-00014
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-S002-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 05:58 through 08/17/2017 14:09 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163820 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 02 SDG#: PAW01-07
CAT
No.
Analysis Name
CAS Number
Final esult
Volatiles in Air
EPA 18 mod/EPA 25 mod ug/m3
07090 07090 07090 07090 07090
Butane Ethane Methane Pentane Propane
106-97-8 74-84-0 74-82-8 109-66-0 74-98-6
Volatiles in Air
EPA TO-15
05298 Acetone
05298 Benzene
05298 Bromobenzene
05298 Bromodichioromethane
05298 Bromoform 05298 Bromomethane
05298 1,3-Butadiene
05298 2 -Butanone
05298 Carbon Disulfide
05298 Carbon Tetrachloride
05298 Chlorobenzene
05298 Chiorodifluoromethane
05298 Chioroethane 05298 Chloroform
05298 Chioromethane
05298 05298 05298
3-Chloropropene Cumene Dibromochloromethane
05298 1,2-Dibromoethane
05298 Dibromomethane 05298 1,2-Dichlorobenzene
05298 1,3-Dichlorobenzene
05298 1,4-Dichlorobenzene
05298 05298 05298
Dichiorodi fluoromethane 1,1-Dichioroethane 1,2 -Dichioroethane
05298 1,1-Diehloroethene
05298 ci s -1,2-Diehloroethene
05298 trans-1,2-Diehloroethene
05298 Dichiorofluoromethane
05298 05298 05298
1,2 -Diehloropropane ci s -1,3-Dichloropropene trans-1,3-Dichloropropene
05298 Ethylbenzene
05298 4-Ethyltoluene
05298 Freon 113
05298 Freon 114
05298 Heptane
05298 Hexachloroethane
05298 Hexane 05298 2-Hexanone
05298 Isooctane
67-64-1 71-43-2 108-86-1 75-27-4 75-25-2 74-83-9 106-99-0 78-93-3 75-15-0 56-23-5 108-90-7 75-45-6 75-00-3 67-66-3 74-87-3 107-05-1 98-82-8 124-48-1 106-93-4 74-95-3 95-50-1 541-73-1 106-46-7 75-71-8 75-34-3 107-06-2 75-35-4 156-59-2 156-60-5 75-43-4 78-87-5 10061-01- 5 10061-02- 6 100-41-4 622-96-8 76-13-1 76-14-2 142-82-5 67-72-1 110-54-3 591-78-6 540-84-1
N.D. N.D. N.D. N.D. N.D.
ug/m3
14
N.D
N.D
N.D
N.D N.D
N.D
1.7
J
N.D
N.D
N.D
N.D
N.D N.D
N.D
N.D N.D N.D
N.D
N.D N.D
N.D
N.D
3.0
J
N.D
N.D
N.D
N.D
2.3
J
N.D
N.D N.D N.D
N.D
N.D
N.D
N.D
1.7
J
N.D
2.8
J
N.D
N.D
MDL
ug/m3
1 ,000 1 ,000 3,000 2,000 1 ,000
ug/m3
1 .2 0.64 1 .3 1 .3 2 .1 0.78 0.88 1.5 1.6 1 .3 0.92 0.71 0.53 0.98 0.41 0.63 0.98 1.7 1 .5 1.4 1.2 1.2 1.2 0.99 0.81 0.81 0.79 0.79 0.79 0.84 0.92 0.91 0.91 0.87 0.98 3.8 1.4 0.82 1.9 0 .70 2 .0 0 .93
Final Result
MDL
D
ppb(v)
ppb(v)
N.D. N.D. N.D. N.D. N.D.
600
2
1 ,000
2
4,000
2
600
2
600
2
ppb(v)
ppb(v)
5 .8
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.40
1
0.57 J
0.50
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.61 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.57 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
0.42 J
0.20
1
N.D.
0.20
1
0.78 J
0.20
1
N.D.
0 .50
1
N.D.
0.20
1
Sierra Club v. EPA 18cv3472 NDCA
Pa-gert&eso
ED 002061 00172120-00015
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-S002-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 05:58 through 08/17/2017 14:09 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163820 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 02 SDG#: PAW01-07
CAT
No.
Analysis Name
CAS Number
Volatiles in Air
EPA TO-15
05298 Methyl t-Butyl Ether
05298 4 -Methyl-2-pentanone
05298 Methylene Chloride
05298 Octane
05298 Pentane
05298 Styrene
05298 1,1,1,2-Tetrachloroethane
05298 1,1,2,2-Tetrachloroethane
05298 Tetrachloroethene
05298 Toluene
05298 1,1,1-Trichioroethane
05298 1,1,2-Trichioroethane
05298 Trichloroethene
05298 Trichiorofluoromethane
05298 1,2,3-Trichloropropane
05298 1,2,4-Trimethylbenzene
05298 1,3,5-Trimethylbenzene
05298 Vinyl Chloride
05298 m/p-Xylene
05298 o-Xylene
1634-04-4 108-10-1 75-09-2 111-65-9 109-66-0 100-42-5 630-20-6 79-34-5 127-18-4 108-88-3 71-55-6 79-00-5 79-01-6 75-69-4 96-18-4 95-63-6 108-67-8 75-01-4 179601-23-1 95-47-6
MDL = Method Detection Limit
Final Result
ug/m3
N.D.
N.D.
N.D.
N.D.
24
N.D.
N.D.
N.D.
N.D.
1.9
J
N.D.
N.D.
N.D.
14
N.D.
1.1
J
N.D.
N.D.
N.D.
N.D.
MDL
ug/m3
0.72 2.0 0.69 0.93 0.59 0.85 1.4 1.4 1.4 0.75 1.1 1.1 1 .1 1 .1 1.2 0.98 0.98 0.51 0.87 0.87
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
8.1
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.49 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
2 .4
0.20
1
N.D.
0.20
1
0.21 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
Sample Comments
State of Texas Lab Certification No. T 1 0 4 704194-15-20
All QC is compliant unless otherwise noted. Please refer to the Quality Control Summary for overall QC performance data and associated samples.
Laboratory Sample Analysis Record
CAT No. 07090
05298
Analysis Name
Methane/Ethane/Propane/Bu tane/Pentane TO 15 V O A Ext. List
Method
EPA 18 mod/EPA 25 mod EPA TO-15
Trial# Batch#
1
M1723030AA
1
E1723030AA
Analysis Date and Time 08/18/2017 18 :18
08/18/2017 21 :19
Analyst
Alexander D Sechri st. Jacob E Bailey
Dilution Factor 2
1
Sierra Club v. EPA 18cv3472 NDCA
Pa0ert0B93O
ED 002061 00172120-00016
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-SO05-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 06:07 through 08/17/2017 14:10 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163821 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 05 SDG#: PAW01-08
CAT
No.
Analysis Name
CAS Number
Final esult
Volatiles in Air
EPA 18 mod/EPA 25 mod ug/m3
07090 07090 07090 07090 07090
Butane Ethane Methane Pentane Propane
106-97-8 74-84-0 74-82-8 109-66-0 74-98-6
Volatiles in Air
EPA TO-15
05298 Acetone
05298 Benzene
05298 Bromobenzene
05298 Bromodichioromethane
05298 Bromoform 05298 Bromomethane
05298 1,3-Butadiene
05298 2 -Butanone
05298 Carbon Disulfide
05298 Carbon Tetrachloride
05298 Chlorobenzene
05298 Chiorodifluoromethane
05298 Chioroethane 05298 Chloroform
05298 Chioromethane
05298 05298 05298
3-Chloropropene Cumene Dibromochloromethane
05298 1,2-Dibromoethane
05298 Dibromomethane 05298 1,2-Dichlorobenzene
05298 1,3-Dichlorobenzene
05298 1,4-Dichlorobenzene
05298 05298 05298
Dichiorodi fluoromethane 1,1-Dichioroethane 1,2 -Dichioroethane
05298 1,1-Diehloroethene
05298 ci s -1,2-Diehloroethene
05298 trans-1,2-Diehloroethene
05298 Dichiorofluoromethane
05298 05298 05298
1,2 -Diehloropropane ci s -1,3-Dichloropropene trans-1,3-Dichloropropene
05298 Ethylbenzene
05298 4-Ethyltoluene
05298 Freon 113
05298 Freon 114
05298 Heptane
05298 Hexachloroethane
05298 Hexane 05298 2-Hexanone
05298 Isooctane
67-64-1 71-43-2 108-86-1 75-27-4 75-25-2 74-83-9 106-99-0 78-93-3 75-15-0 56-23-5 108-90-7 75-45-6 75-00-3 67-66-3 74-87-3 107-05-1 98-82-8 124-48-1 106-93-4 74-95-3 95-50-1 541-73-1 106-46-7 75-71-8 75-34-3 107-06-2 75-35-4 156-59-2 156-60-5 75-43-4 78-87-5 10061-01- 5 10061-02- 6 100-41-4 622-96-8 76-13-1 76-14-2 142-82-5 67-72-1 110-54-3 591-78-6 540-84-1
N.D. N.D. N.D. N.D. N.D.
ug/m3
14
N.D
N.D
N.D
N.D N.D
N.D
2.2
J
N.D
N.D
N.D
N.D
N.D N.D
N.D
N.D N.D N.D
N.D
N.D N.D
N.D
N.D
2.9
J
N.D
N.D
N.D
N.D
2.6
J
N.D
N.D N.D N.D
N.D
N.D
N.D
N.D
1.8
J
N.D
2.7
J
N.D
N.D
MDL
ug/m3
1 ,000 1 ,000 3,000 2,000 1 ,000
ug/m3
1 .2 0.64 1 .3 1 .3 2 .1 0.78 0.88 1.5 1.6 1 .3 0.92 0.71 0.53 0.98 0.41 0.63 0.98 1.7 1 .5 1.4 1.2 1.2 1.2 0.99 0.81 0.81 0.79 0.79 0.79 0.84 0.92 0.91 0.91 0.87 0.98 3.8 1.4 0.82 1.9 0.70 2 .0 0 .93
Final Result
MDL
D
ppb(v)
ppb(v)
N.D. N.D. N.D. N.D. N.D.
600
2
1 ,000
2
4,000
2
600
2
600
2
ppb(v)
ppb(v)
6 .0
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.40
1
0.75 J
0.50
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.59 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.65 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
0.43 J
0.20
1
N.D.
0.20
1
0.78 J
0.20
1
N.D.
0 .50
1
N.D.
0.20
1
Sierra Club v. EPA 18cv3472 NDCA
PaTjerST8&930
ED 002061 00172120-00017
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-SO05-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 06:07 through 08/17/2017 14:10 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163821 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 05 SDG#: PAW01-08
CAT
No.
Analysis Name
CAS Number
Volatiles in Air
EPA TO-15
05298 Methyl t-Butyl Ether
05298 4 -Methyl-2-pentanone
05298 Methylene Chloride
05298 Octane
05298 Pentane
05298 Styrene
05298 1,1,1,2-Tetrachloroethane
05298 1,1,2,2-Tetrachloroethane
05298 Tetrachloroethene
05298 Toluene
05298 1,1,1-Trichioroethane
05298 1,1,2-Trichioroethane
05298 Trichloroethene
05298 Trichiorofluoromethane
05298 1,2,3-Trichloropropane
05298 1,2,4-Trimethylbenzene
05298 1,3,5-Trimethylbenzene
05298 Vinyl Chloride
05298 m/p-Xylene
05298 o-Xylene
1634-04-4 108-10-1 75-09-2 111-65-9 109-66-0 100-42-5 630-20-6 79-34-5 127-18-4 108-88-3 71-55-6 79-00-5 79-01-6 75-69-4 96-18-4 95-63-6 108-67-8 75-01-4 179601-23-1 95-47-6
MDL = Method Detection Limit
Final Result
ug/m3
N.D.
N.D.
N.D.
N.D.
9.0
N.D.
N.D.
N.D.
N.D.
1.7
J
N.D.
N.D.
N.D.
17
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
MDL
ug/m3
0.72 2.0 0.69 0.93 0.59 0.85 1.4 1.4 1.4 0.75 1.1 1.1 1.1 1.1 1.2 0.98 0.98 0.51 0.87 0.87
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
3.0
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.44 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
3.0
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
Sample Comments
State of Texas Lab Certification No. T 1 0 4 704194-15-20
All QC is compliant unless otherwise noted. Please refer to the Quality Control Summary for overall QC performance data and associated samples.
Laboratory Sample Analysis Record
CAT No. 07090
05298
Analysis Name
Methane/Ethane/Propane/Bu tane/Pentane TO 15 V O A Ext. List
Method
EPA 18 mod/EPA 25 mod EPA TO-15
Trial# Batch#
1
M1723030AA
1
E1723030AA
Analysis Date and Time 08/18/2017 18 :46
08/18/2017 22 :03
Analyst
Alexander D Sechri st. Jacob E Bailey
Dilution Factor 2
1
Sierra Club v. EPA 18cv3472 NDCA
Pa0ert8B&l93O
ED 002061 00172120-00018
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-SO08-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 05:52 through 08/17/2017 14:05 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163822 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
--08- SDG#: PAW01-09
CAT
No.
Analysis Name
CAS Number
Final Result
Volatiles in Air
EPA 18 mod/EPA 25 mod ug/m3
07090 07090 07090 07090 07090
Butane Ethane Methane Pentane Propane
106-97-8 74-84-0 74-82-8 109-66-0 74-98-6
Volatiles in Air
EPA TO -15
05298 Acetone
05298 Benzene
05298 Bromobenzene
05298 Bromodichioromethane
05298 Bromoform
05298 Bromomethane
05298 1,3-Butadiene
05298 2 -Butanone
05298 Carbon Disulfide
05298 Carbon Tetrachloride
05298 Chlorobenzene
05298 Chiorodifluoromethane
05298 Chioroethane
05298 Chloroform
05298 Chioromethane
05298 3-Chloropropene
05298 Cumene
05298 Dibromochloromethane
05298 1,2-Dibromoethane
05298 Dibromomethane
05298 1,2-Dichlorobenzene
05298 1,3-Dichlorobenzene
05298 1,4-Dichlorobenzene
05298 Dichiorodi fluoromethane
05298 1,1-Dichioroethane
05298 1,2 -Dichioroethane
05298 1,1-Diehloroethene
05298 ci s -1,2-Diehloroethene
05298 trans-1,2-Diehloroethene
05298 Dichiorofluoromethane
05298 1,2 -Diehloropropane
05298 ci s -1,3-Dichloropropene
05298 trans-1,3-Dichloropropene
05298 Ethylbenzene
05298 4-Ethyltoluene
05298 Freon 113
05298 Freon 114
05298 Heptane
05298 Hexachloroethane
05298 Hexane
05298 2-Hexanone
05298 Isooctane
67-64-1 71-43-2 108-86-1 75-27-4 75-25-2 74-83-9 106-99-0 78-93-3 75-15-0 56-23-5 108-90-7 75-45-6 75-00-3 67-66-3 74-87-3 107-05-1 98-82-8 124-48-1 106-93-4 74-95-3 95-50-1 541-73-1 106-46-7 75-71-8 75-34-3 107-06-2 75-35-4 156-59-2 156-60-5 75-43-4 78-87-5 10061-01-5 10061-02-6 100-41-4 622-96-8 76-13-1 76-14-2 142-82-5 67-72-1 110-54-3 591-78-6 540-84-1
N.D. N.D. 8,100 N.D. N.D.
ug/m3
18
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
5.2
J
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
2.9
J
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
4.2
N.D.
16
N.D.
N.D.
MDL
ug/m3
1,000 1,000 3,000 2,000 1,000
ug/m3
1.2 0.64 1.3 1.3 2.1 0.78 0.88 1.5 1.6 1.3 0.92 0.71 0.53 0.98 0.41 0.63 0.98 1.7 1.5 1.4 1.2 1.2 1.2 0.99 0.81 0.81 0.79 0.79 0.79 0.84 0.92 0.91 0.91 0.87 0.98 3.8 1.4 0.82 1.9 0.70 2.0 0.93
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D. N.D. 12,000 N.D. N.D.
600
2
1,000
2
4,000
2
600
2
600
2
ppb(v)
ppb(v)
7.6
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.40
1
1.8
J
0.50
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.59 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
1.0
0.20
1
N.D.
0.20
1
4.5
0.20
1
N.D.
0.50
1
N.D.
0.20
1
Sierra Club v. EPA 18cv3472 NDCA
Pa0ert98&93O
ED 002061 00172120-00019
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-SO08-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 05:52 through 08/17/2017 14:05 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163822 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
--08- SDG#: PAW01-09
CAT
No.
Analysis Name
CAS Number
Volatiles in Air
EPA TO-15
05298 Methyl t-Butyl Ether
05298 4 -Methyl-2-pentanone
05298 Methylene Chloride
05298 Octane
05298 Pentane
05298 Styrene
05298 1,1,1,2-Tetrachloroethane
05298 1,1,2,2-Tetrachloroethane
05298 Tetrachloroethene
05298 Toluene
05298 1,1,1-Trichioroethane
05298 1,1,2-Trichioroethane
05298 Trichloroethene
05298 Trichiorofluoromethane
05298 1,2,3-Trichloropropane
05298 1,2,4-Trimethylbenzene
05298 1,3,5-Trimethylbenzene
05298 Vinyl Chloride
05298 m/p-Xylene
05298 o-Xylene
1634-04-4 108-10-1 75-09-2 111-65-9 109-66-0 100-42-5 630-20-6 79-34-5 127-18-4 108-88-3 71-55-6 79-00-5 79-01-6 75-69-4 96-18-4 95-63-6 108-67-8 75-01-4 179601-23-1 95-47-6
MDL = Method Detection Limit
Final Result
ug/m3
N.D.
N.D.
2.0
J
1.7
J
64
N.D.
N.D.
N.D.
N.D.
0.76 J
N.D.
N.D.
N.D.
1.4
J
N.D.
N.D.
N.D.
N.D.
1.0
J
N.D.
MDL
ug/m3
0.72 2.0 0.69 0.93 0.59 0.85 1.4 1.4 1.4 0.75 1.1 1.1 1.1 1.1 1.2 0.98 0.98 0.51 0.87 0.87
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D.
0.20
1
N.D.
0.50
1
0.57 J
0.20
1
0.36 J
0.20
1
22
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.20 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.25 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.23 J
0.20
1
N.D.
0.20
1
Sample Comments
State of Texas Lab Certification No. T 1 0 4 704194-15-20
All QC is compliant unless otherwise noted. Please refer to the Quality Control Summary for overall QC performance data and associated samples.
Laboratory Sample Analysis Record
CAT No. 07090
05298
Analysis Name
Methane/Ethane/Propane/Bu tane/Pentane TO 15 V O A Ext. List
Method
EPA 18 mod/EPA 25 mod EPA TO-15
Trial# Batch#
1
M1723030AA
1
E1723030AA
Analysis Date and Time 08/18/2017 19 :15
08/18/2017 22 :47
Analyst
Alexander D Sechri st. Jacob E Bailey
Dilution Factor 2
1
Sierra Club v. EPA 18cv3472 NDCA
PaTjenC8&930
ED 002061 00172120-00020
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-SO09-20170817-01 Grab Air Pawhuska Public Schools
Project Name: Pawhuska HS ER
Collected: 08/17/2017 06:04 through 08/17/2017 14:15 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163823 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 09 SDG#: PAW01-10
CAT
No.
Analysis Name
CAS Number
Final Result
Volatiles in Air
EPA 18 mod/EPA 25 mod ug/m3
07090 07090 07090 07090 07090
Butane Ethane Methane Pentane Propane
106-97-8 74-84-0 74-82-8 109-66-0 74-98-6
N.D. N.D. N.D. N.D. N.D.
Volatiles in Air
EPA TO-15
05298 Acetone
05298 Benzene
05298 Bromobenzene
05298 Bromodichioromethane
05298 Bromoform
05298 Bromomethane
05298 1,3-Butadiene
05298 2 -Butanone
05298 Carbon Disulfide
05298 Carbon Tetrachloride
05298 Chlorobenzene
05298 Chiorodifluoromethane
05298 Chioroethane
05298 Chloroform
05298 Chioromethane
05298 3-Chloropropene
05298 Cumene
05298 Dibromochloromethane
05298 1,2-Dibromoethane
05298 Dibromomethane
05298 1,2-Dichlorobenzene
05298 1,3-Dichlorobenzene
05298 1,4-Dichlorobenzene
05298 Dichiorodi fluoromethane
05298 1,1-Dichioroethane
05298 1,2 -Dichioroethane
05298 1,1-Diehloroethene
05298 ci s -1,2-Diehloroethene
05298 trans-1,2-Diehloroethene
05298 Dichiorofluoromethane
05298 1,2 -Diehloropropane
05298 ci s -1,3-Dichloropropene
05298 trans-1,3-Dichloropropene
05298 Ethylbenzene
05298 4-Ethyltoluene
05298 Freon 113
05298 Freon 114
05298 Heptane
05298 Hexachloroethane
05298 Hexane
05298 2-Hexanone
05298 Isooctane
67-64-1 71-43-2 108-86-1 75-27-4 75-25-2 74-83-9 106-99-0 78-93-3 75-15-0 56-23-5 108-90-7 75-45-6 75-00-3 67-66-3 74-87-3 107-05-1 98-82-8 124-48-1 106-93-4 74-95-3 95-50-1 541-73-1 106-46-7 75-71-8 75-34-3 107-06-2 75-35-4 156-59-2 156-60-5 75-43-4 78-87-5 10061-01-5 10061-02-6 100-41-4 622-96-8 76-13-1 76-14-2 142-82-5 67-72-1 110-54-3 591-78-6 540-84-1
ug/m3
27
0.86 J
N.D. N.D. N.D. N.D.
N.D.
7.4
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
2.8
J
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
2.2
J
N.D.
3.8
N.D.
N.D.
MDL
ug/m3
1,000 1,000 3,000 2,000 1,000
ug/m3
1.2 0.64 1.3 1.3 2.1 0.78 0.88 1.5 1.6 1.3 0.92 0.71 0.53 0.98 0.41 0.63 0.98 1.7 1.5 1.4 1.2 1.2 1.2 0.99 0.81 0.81 0.79 0.79 0.79 0.84 0.92 0.91 0.91 0.87 0.98 3.8 1.4 0.82 1.9 0.70 2.0 0.93
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D. N.D. N.D. N.D. N.D.
600
2
1,000
2
4,000
2
600
2
600
2
ppb(v)
ppb(v)
11
0.50
1
0.27 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.40
1
2.5
0.50
1
N.D.
0.50
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.56 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
0.53 J
0.20
1
N.D.
0.20
1
1.1
0.20
1
N.D.
0.50
1
N.D.
0.20
1
Sierra Club v. EPA 18cv3472 NDCA
P a g e r! 18&90
ED 002061 00172120-00021
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Sample Description: PHS-SO09-20170817-01 Grab Air Pawhuska Public Schools
Proj ect Name: Pawhuska HS ER
Collected: 08/17/2017 06:04 through 08/17/2017 14:15 Submitted: 08/18/2017 08:00 Reported: 08/19/2017 18:22
by SG
ELLE Sample # AQ 9163823 ELLE Group # 1839607 Account # 19740
Weston Solutions 13702 Coursey Blvd Bldg #7, STE A Baton Rouge LA 70817
-- 09 SDG#: PAW01-10
CAT
No.
Analysis Name
CAS Number
Volatiles in Air
EPA TO-15
05298 Methyl t-Butyl Ether
05298 4 -Methyl-2-pentanone
05298 Methylene Chloride
05298 Octane
05298 Pentane
05298 Styrene
05298 1,1,1,2-Tetrachloroethane
05298 1,1,2,2-Tetrachloroethane
05298 Tetrachloroethene
05298 Toluene
05298 1,1,1-Trichioroethane
05298 1,1,2-Trichioroethane
05298 Trichloroethene
05298 Trichiorofluoromethane
05298 1,2,3-Trichloropropane
05298 1,2,4-Trimethylbenzene
05298 1,3,5-Trimethylbenzene
05298 Vinyl Chloride
05298 m/p-Xylene
05298 o-Xylene
1634-04-4 108-10-1 75-09-2 111-65-9 109-66-0 100-42-5 630-20-6 79-34-5 127-18-4 108-88-3 71-55-6 79-00-5 79-01-6 75-69-4 96-18-4 95-63-6 108-67-8 75-01-4 179601-23-1 95-47-6
MDL = Method Detection Limit
Final Result
ug/m3
N.D.
N.D.
N.D.
1.5
J
11
N.D.
N.D.
N.D.
N.D.
0.85 J
N.D.
N.D.
N.D.
1.4
J
N.D.
N.D.
N.D.
N.D.
N.D.
N.D.
MDL
ug/m3
0.72 2.0 0.69 0.93 0.59 0.85 1.4 1.4 1.4 0.75 1.1 1.1 1.1 1.1 1.2 0.98 0.98 0.51 0.87 0.87
Final Result
MDL
DF
ppb(v)
ppb(v)
N.D.
0.20
1
N.D.
0.50
1
N.D.
0.20
1
0.32 J
0.20
1
3.7
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.23 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
0.25 J
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
N.D.
0.20
1
Sample Comments
State of Texas Lab Certification No. T 1 0 4 704194-15-20
All QC is compliant unless otherwise noted. Please refer to the Quality Control Summary for overall QC performance data and associated samples.
Laboratory Sample Analysis Record
CAT No. 07090
05298
Analysis Name
Methane/Ethane/Propane/Bu tane/Pentane TO 15 V O A Ext. List
Method
EPA 18 mod/EPA 25 mod EPA TO-15
Trial# Batch#
1
M1723030AA
1
E1723030AA
Analysis Date and Time 08/18/2017 19 :43
08/18/2017 23 :31
Analyst
Alexander D Sechri st. Jacob E Bailey
Dilution Factor 2
1
Sierra Club v. EPA 18cv3472 NDCA
Pager&B&SO
ED 002061 00172120-00022
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Quality Control Summary
Client Name: Weston Solutions Reported: 08/19/2017 18:22
Group Number: 1839607
Matrix QC may not be reported if insufficient sample or s ite-specific QC samples were not submitted. In these situations, to demonstrate p recision and accuracy at a batch level, a LCS/LCSD was performed, unless otherwise specified in the method.
All Inorganic Initial Calibration and Continuing Calibration Blanks met acceptable method criteria unless otherwise noted on the Analysis Report.
Method Blank
Analysis Name
Batch number: E1723030AA Acetone Benzene Bromobenzene Bromodichioromethane Bromoform Bromomethane 1,3-Butadiene 2 -Butanone Carbon Disulfide Carbon Tetrachloride Chlorobenzene Chiorodi fluoromethane Chioroethane Chloroform Chioromethane 3 -Chloropropene Cumene Dibromochloromethane 1,2-Dibromoethane Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene Diehlorodi fluoromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene ci s-1,2-Diehloroethene trans-1,2-Diehloroethene Dichiorofluoromethane 1,2-Dichloropropane ci s-1 ,3-Dichloropropene trans-1,3-Dichloropropene Ethylbenzene 4 -Ethyltoluene Freon 113 Freon 114 Heptane Hexachloroethane Hexane
R suit
MDL
Result
ug/m3
ug/m3
ppb(v)
Sample N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D.
n u m b e r (s ) : 916 3814- 916382 B
1 .2
N D.
0 .64
N D.
1 .3
N D.
1 .3
N D.
2 .1
N D.
1 .9
N D.
0 .88
N D.
1 .5
N D.
1 .6
N D.
1 .3
N D.
0 .92
N D.
0 .71
N D.
0 .53
N D.
0 .98
N D.
0 .41
N D.
0 .63
N D.
0 .98
N D.
1 .7
N D.
1 .5
N D.
1 .4
N D.
1 .2
N D.
1 .2
N D.
1 .2
N D.
0 .99
N D.
0 .81
N D.
0 .81
N D.
0 .79
N D.
0 .79
N D.
0 .79
N D.
0 .84
N D.
0 .92
N D.
0 .91
N D.
0 .91
N D.
0 .87
N D.
0 .98
N D.
3 .8
N D.
1 .4
N D.
2 .0
N D.
4 .8
N D.
0 .70
N D.
MDL
ppb(v)
0 50 0 20 0 20 0 20 0 20 0 50 0 40 0 50 0 50 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 50 0 20 0 50 0 50 0 20
*- Outside of specification (1) The result for one or both determinations was less than five times the LOQ. (2) The unspiked result was more than four times the spike added. P###### is indicative of a Background or Unspiked sample that is batch matrix QC and was not performed using a sample from this submission group.
Sierra Club v. EPA 18cv3472 NDCA
PaTjeri38&930
ED 002061 00172120-00023
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Quality Control Summary
Client Name: Weston Solutions Reported: 08/19/2017 18:22
Group Number: 1839607
Method Blank (continued)
Analysis Name
2 -Hexanone Isooctane Methyl t-Butyl Ether 4 -Methyl-2-pentanone Methylene Chloride Octane Pentane Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichioroethane 1,1,2 -Trichioroethane Trichloroethene Trichiorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene 1,3,5-Trimethylbenzene Vinyl Chloride m/p-Xylene o-Xylene
Batch number: Butane Ethane Methane Pentane Propane
M1723030AA
Re suit
ug/m3
N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D.
MDL
u g/m3
2 .0 0 .93 0 .72 2 .0 0 .69 2 .3 1 .5 0 .85 1 .4 1 .4 1 .4 0 .75 1 .1 1 .1 1 .1 1 .1 1 .2 0 .98 0 .98 0 .51 0 .87 0 .87
Result
p p b (v)
N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D. N D.
Sample number(s): 9163814-9163823
N.D.
700
N.D.
N.D.
500
N.D.
N.D.
1,000
N.D.
N.D.
900
N.D.
N.D.
400
N.D.
MDL
ppb (v
0 50 0 20 0 20 0 50 0 20 0 50 0 50 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20 0 20
300 500 2,000 300 200
Analysis Name
Batch number: E1723030AA Acetone Benzene Bromobenzene Bromodichioromethane Bromoform Bromomethane 1,3-Butadiene 2 -Butanone Carbon Disulfide Carbon Tetrachloride
LCS/LCSD
LCS Spike Added ug/m3
LCS Cone ug/m3
LCSD Spike Added ug/m3
Sample number(s): 9163814-9163823
23.76
26.3
23.76
31.95
34.95
31.95
64.22
65.95
64.22
67.01
74.7
67.01
103.37
108.99
103.37
38.83
40.73
38.83
22.12
22.92
22.12
29.49
32.45
29.49
31.14
34.91
31.14
62.91
66.49
62.91
LCSD Cone ug/m3
25.98 33.61 65.74 73.77 108.58 41.13 22.94 31.88 34.44 67.2
LCS %REC
LCSD %REC
LCS/LCSD Limits
RPD
RPD
Max
111
109
71-136
109
105
76-123
103
102
74-118
111
110
75-134
105
105
69-128
105
106
71-133
104
104
72-122
110
108
75-126
112
111
72-128
106
107
72-127
1
25
4
25
0
25
1
25
0
25
1
25
0
25
2
25
1
25
1
25
*- Outside of specification (1) The result for one or both determinations was less than five times the LOQ. (2) The unspiked result was more than four times the spike added. P###### is indicative of a Background or Unspiked sample that is batch matrix QC and was not performed using a sample from this submission group.
Sierra Club v. EPA 18cv3472 NDCA
Pa0erS8&l93O
ED 002061 00172120-00024
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Quality Control Summary
Client Name: Weston Solutions Reported: 08/19/2017 18:22
Analysis Name
Chlorobenzene Chiorodi fluoromethane Chioroethane Chloroform Chioromethane 3 -Chloropropene Cumene Dibromochloromethane 1,2-Dibromoethane Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene Dichiorodi fluoromethane 1,1-Dichloroet.hane 1,2-Dichloroethane 1,1-Dichloroethene ci s-1,2-Diehloroethene trans-1,2-Diehloroethene Dichiorofluoromethane 1,2-Dichloropropane ci s-1 ,3-Dichloropropene trans-1,3-Dichloropropene Ethylbenzene 4 -Ethyltoluene Freon 113 Freon 114 Heptane Hexachloroethane Hexane 2 -Hexanone Isooctane Methyl t-Butyl Ether 4 -Methyl-2-pentanone Methylene Chloride Octane Pentane Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichioroethane 1,1,2 -Trichioroethane Trichioroethene Trichiorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene
LCS Spike Added
ug/m3
46 .04 35 .37 26 .38 48 .83 20 .65 31 .3 4 9 .16 85 .19 76 .83 71 .1 60 .12 60 .12 60 .12 49 .45 40 .47 40 .47 39 .65 39 .65 39 .65 42 .09 46 .21 45 .39 45 .39 43 .42 49 .16 76 .64 69 .91 40 .98 96 .83 35 .25 40 .97 46 .72 36 .05 40 .97 34 .74 46 .72 29 .51 42 .6 68 .65 68 .65 67 .82 37 .69 54 .56 54 .56 53 .74 56 .18 60 .3 49 .16
Group Number: 1839607
LCS/LCSD (continued)
LCS Cone
ug/m3
46 .84 41 .96 29 .62 55 .47 22 .74 41 .67 53 .37 92 .03 81 .2 18. 02 63 .62 65 .85 64 .56 55 .42 46 .07 46 .96 43 .55 42 .58 44 .75 48 .9 50 .28 46 .64 47 .5 43 .65 54 .68 80 .8 76 .86 44 .2 118 .81 35 .42 42 .85 49 .98 36 .34 43 .92 44 .3 50 .39 29 .78 47 .68 72 .67 76 .91 66 .68 39 .33 58 .36 60 .14 58 .18 61 .45 67 .31 57 .49
LCSD Spike Added
ug/m3
46 .04 35 .37 26 .38 48 .,83 20 .,65 31 .3 49 .16 85 .19 76 ,.83 71 .1 60 .12 60 .12 60 .12 49 .45 40 .,47 40 .47 39 .65 39 .65 39 ,.65 42 ,.09 46 .21 45 .39 45 .39 43 .,42 49 .,16 76 .,64 69 .91 40 .98 96 .83 35 ,.25 40 .97 46 .72 36 .05 40 .97 34 .,74 46 .72 29 .51 42 .6 68 ,.65 68 ,.65 67 ,.82 37 .69 54 .56 54 .56 53 .,74 56 .18 60 .3 49 .16
LCSD Cone
ug/m3
46 .94 41 .39 29 .11 53 .86 22 .97 40 .7 54 .23 91 .78 82 .97 16. 68 64 .8 66 .78 65 .26 54 .37 45 .88
46 44 .18 41. 87 43 .12 48. 43 48. 28 45 .83 48. 06 43 .83 53 .76 79. 76 75 .97 42 .67 119 .91 34 .49 44 .57 51. 39 35 .96 44 .16 43 .36 50 .86 30 .28 47 .05 71. 92 75 .68 67 .62 38. 94 56 .77 58. 98 56 .72 60 .31 67 .53 56 .43
LCS %REC
102 119 112 114 110 133 109 108 106 110 106 110 107 112 114 116 110 107 113 116 109 103 105 101 111 105 110 108 123 100 105 107 101 107 128 108 101 112 106 112 98 104 107 110 108 109 112 117
LCSD
LCS/LCSD
RPD
RPD
%REC
Limits
Max
102
76-117
117
70-138
110
76-129
110
75-127
111
65-140
130
67-141
110
74-121
108
74-131
108
73-121
108
76-124
108
71-126
111
75-129
109
74-123
110
74-133
113
74-129
114
72-138
111
70-129
106
76-126
109
77-128
115
75-137
104
75-127
101
51-120
106
72-119
101
77-117
109
73-130
104
66-119
109
66-126
104
74-122
124
59-135
98
70-118
109
63-144
110
74-127
100
71-119
108
68-133
125
69-128
109
73-122
103
69-125
110
76-127
105
73-124
110
72-133
100
68-123
103
78-119
104
74-122
108
76-127
106
76-118
107
73-132
112
71-127
115
70-138
0
25
1
25
2
25
3
25
1
25
2
25
2
25
0
25
2
25
2
25
2
25
1
25
1
25
2
25
0
25
2
25
1
25
2
25
4
25
1
25
4
25
2
25
1
25
0
25
2
25
1
25
1
25
4
25
1
25
3
25
4
25
3
25
1
25
1
25
2
25
1
25
2
25
1
25
1
25
2
25
1
25
1
25
3
25
2
25
3
25
2
25
0
25
2
25
*- Outside of specification (1) The result for one or both determinations was less than five times the LOQ. (2) The unspiked result was more than four times the spike added. P###### is indicative of a Background or Unspiked sample that is batch matrix QC and was not performed using a sample from this submission group.
Sierra Club v. EPA 18cv3472 NDCA
Pa-gen&eso
ED 002061 00172120-00025
V* eurofins
Analysis Report
2425 New Holland Pike, Lancaster, PA 176Q1 717-656-2308 Fax:: 717-656-2681 www.LancasterLabs.com
Quality Control Summary
Client Name: Weston Solutions Reported: 08/19/2017 18:22
Analysis Name
1,3,5-Trimethylbenzene Vinyl Chloride m/p-Xylene o-Xylene
LCS Spike Added ug/m3
49.16 25.56 43.42 43.42
Group Number: 1839607
LCS/LCSD (continued)
LCS Cone ug/m3
54.86 28.8 43.77 43.7
LCSD Spike Added ug/m3
49.16 25.56 43.42 43.42
LCSD Cone ug/m3
55.29 27.77 44.01 44.44
LCS %REC
112 113 101 101
LCSD
LCS/LCSD
RPD
RPD
%REC
Limits
Max
112
72-130
109
75-130
101
78-119
102
78-121
1
25
4
25
1
25
2
25
*- Outside of specification (1) The result for one or both determinations was less than five times the LOQ. (2) The unspiked result was more than four times the spike added. P###### is indicative of a Background or Unspiked sample that is batch matrix QC and was not performed using a sample from this submission group.
Sierra Club v. EPA 18cv3472 NDCA
PaTjeneB&930
ED 002061 00172120-00026
Summa Canister Field Test Data/Chain of Custody
eurofins
Lancaster Laboratories Environmental
Acct. #
For Eurofins Lancaster Laboratories Environmental use only
^
r y
. Group # _
________ Sample # _________________________________Bottle Order (SCR) # -I
Client Information
Turnaround T im e Requested (TAT) (circle one)
Analyses Requested
C lient Project N a m e/# Project M an a g e r
,
sfv?
Account # ^ V vS vaV
P.O, #
/Y 7$
Standard
/R u^ThisD ecifv) X X
-
'
,
k
\ r
Data Package Required?
EDD Required?
LU
..................... ....
C ie k
No
No
1
|EPA 25 (select range below) |Helium as tracer |02/C 02 |brary Search
Temperature (F)
Pressure ("Hg)
S a m pler
j \
^ JW -S. / - J ^
N a m e o f state w h e re sa m p le s w e re c o lle cte d
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Start.
Stop
Start
Stop
Ambient 6 ? . M r 9 s - r
1% f
3o. 0 0
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Maximum M *? -
a
rv\ X.
Minimum
Canister
Canister Interior Interior
Sample Identification
S ta rt
Stop
Pressure in Pressure in Temp. Temp.
Can
Date/Tim e
D a te /T im e Field ("Hg) Field ("Hg) (F)
(F)
Size
(24-hour clock) (24-hour clock)
(Start)
(Stop)
(Start) (Stop) Flow Req. ID Can ID i L)
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Pp'M ScxtVzm ok n - 4 Soo7n ^ o o r / 7 - o l
P 7P ' Soq$ " 2ano?n ~o\
------ * --
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~ r\.C
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Zpfi'i 0<*o1
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-------f9 io
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Instructions/QC Requirements & Comments
EPA 25 (check one)
Controller Flowrate (mL/min)
LO
1 Oh- << CL _
LU LU
lo , Lt
'0 ' ^
p '1
}' *>
9
tr 4
IO' Z \- c lo- / to. 7
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Receivettby:
Date/Time:
X //W /7 / *3 d >
Date/Time:
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Date/Time:
O/j/1/Ml J M A Date/Time:
C2-C4
Received by:
Received by:
Date/Time: Date/Time:
Received by:
Date/Time:
Relinquisheiby;'
Date/Time:
Received by;
_
Eurofins Lancaster Laboratories Environmental, LLC 2425 New Holland Pike, Lancaster, PA 17601 717-656-2300 S ie rra C lu b v. E P A 1 8 c v 3 4 7 2 N C A hite copy should accompany samples to Eurofins Lancas|ergTiK8&98i0hvironmentai- The ye|low C0Py should be retained by the client.
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7056 1015
ED 002061 00172120-00027
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Sample Administration
S
Receipt Documentation Log
Client: WESTON SOLUTIONS, INC.
Doc Log ID: 191939
191939
Group Number(s): 1839607
Delivery Method:
Delivery and Receipt Information
Fed Ex
Arrival Timestamp:
08/18/2017 8:00
Number of Packages:
4
State/Province of Origin:
OK
Number of Projects:
Shipping Container Sealed: Custody Seal Present: Samples Chilled: Paperwork Enclosed: Samples Intact: Missing Samples: Extra Samples: Discrepancy in Container Qty on COC:
Arrival Condition Summary
Yes
Sample IDs on COC match Containers:
No
Sample Date/Times match COC:
N/A
VOA Vial Headspace s 6mm:
Yes
Total Trip Blank Qty:
Yes
Air Quality Samples Present:
No
Air Quality Flow Controllers Present:
No
Flow Controller Quantity:
No
A ir Quality Returns:
Yes Yes N/A 0 Yes Yes 10 No
Unpacked by Nicole Reiff (25684) at 08:36 on 08/18/2017
Page 1 of 1 Sierra Club v. EPA 18cv3472 NDCA
242b New Holland Pike Lancaster. PA 17605-2425
PagerS8B&930
T i 717-656-2300 F I 717-656-2681 www. Lancaster Labs, corn
ED 002061 00172120-00028
eurofins
Lancaster Laboratories Environmental
Explanation of Symbols and Abbreviations
The following defines common symbols and abbreviations used in reporting technical data:
BMQL C
cfu CP Units
F
g IU
kg L
lb. m3 meq
Below Minimum Quantitation Level degrees Celsius colony forming units cobalt-chloroplatinate units degrees Fahrenheit gram(s) International Units kilogram(s) liter(s) pound(s) cubic meter(s) milliequivalents
mg mL MPN N.D.
ng
NTU
pg/L RL
TNTC
pg pL umhos/cm
milligram(s) mlllillter(s) Most Probable Number non-detect nanogram(s) nephelom etric turbidity units p ico g ra m /lite r Reporting Limit Too Numerous To Count microgram(s) m icrolite r(s) micromhos/cm
< > ppm
ppb Dry weight
basis
less than
greater than
parts per million - One ppm is equivalent to one milligram per kilogram (mg/kg) or one gram per million grams. For aqueous liquids, ppm is usually taken to be equivalent to milligrams per liter (mg/l), because one liter of w ater has a weight very close to a kilogram. For gases or vapors, one ppm is equivalent to one m icroliter per liter of gas.
parts per billion
Results printed under this heading have been adjusted for moisture content. This increases the analyte weight concentration to approximate the value present In a similar sample w ithout moisture. All other results are reported on an as-received basis.
Analytical test results meet all requirements of the associated regulatory program (i.e., NELAC (TNI), DoD, and ISO 17025) unless otherwise noted under the individual analysis.
Measurement uncertainty values, as applicable, are available upon request.
Tests results relate only to the sample tested. Clients should be aware that a critical step in a chemical or microbiological analysis is the collection of the sample. Unless the sample analyzed is truly representative of the bulk of material involved, the test results will be meaningless. If you have questions regarding the proper techniques of collecting samples, please contact us. W e cannot be held responsible for sample integrity, however, unless sampling has been performed by a member of our staff.
This report shall not be reproduced except in full, w ithout the written approval of the laboratory.
Times are local to the area of activity. Parameters listed in the 40 CFR Part 136 Table ll as "analyze immediately" are not performed within 15 minutes.
WARRANTY AND LIMITS OF LIABILITY - In accepting analytical work, we w arrant the accuracy of test results for the sample as submitted. THE FOREGOING EXPRESS W ARRANTY IS EXCLUSIVE AND IS GIVEN IN LIEU OF ALL OTHER W ARRANTIES, EXPRESSED OR IMPLIED. W E DISCLAIM ANY OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING A WARRANTY OF FITNESS FOR PARTICULAR PURPOSE AND W ARRANTY OF MERCHANTABILITY. IN NO EVENT SHALL EUROFINS LANCASTER LABORATORIES ENVIRONMENTAL, LLC BE LIABLE FOR INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES INCLUDING, BUT NOT LIMITED TO, DAMAGES FOR LOSS OF PROFIT OR GOODWILL REGARDLESS OF (A) THE NEGLIGENCE (EITHER SOLE OR CONCURRENT) OF EUROFINS LANCASTER LABORATORIES ENVIRONMENTAL AND (B) WHETHER EUROFINS LANCASTER LABORATORIES ENVIRONMENTAL HAS BEEN INFORMED OF THE POSSIBILITY OF SUCH DAMAGES. W e accept no legal responsibility for the purposes for which the client uses the test results. No purchase order or other order for work shall be accepted by Eurofins Lancaster Laboratories Environmental which includes any conditions that vary from the Standard Terms and Conditions, and Eurofins Lancaster Laboratories Environmental hereby objects to any conflicting terms contained in any acceptance or order submitted by client.
Sierra Club v. EPA 18cv3472 NDCA
p a T e e i o
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'tos
Data Qualifiers
Qualifier
c
D1 D2 E J (orG, I, X) P U V
W Z
Definition Result confirmed by reanalysis Indicates for dual column analyses that the result is reported from column 1 Indicates for dual column analyses that the result is reported from column 2 Concentration exceeds the calibration range Estimated value >= the Method Detection Limit (MDL or DL) and < the Limit of Quantitation (LOQ or RL) Concentration difference between the primary and confirmation column >40%. The lower result is reported. Analyte was not detected at the value indicated Concentration difference between the primary and confirmation column >100%. The reporting limit is raised due to this disparity and evident interference. The dissolved oxygen uptake for the unseeded blank is greater than 0.20 mg/L. Laboratory Defined - see analysis report
Additional Organic and Inorganic CLP qualifiers may be used with Form 1 reports as defined by the CLP methods. Qualifiers specific to Dioxin/Furans and PCB Congeners are detailed on the individual Analysis Report.
Sierra Club v. EPA 18cv3472 NDCA
Pa-gerscB&eso
ED 002061 00172120-00030