7407_Pitt_C&DLandfillInc_CDLF_Phase3_BaselineHydroLFG_FID1791669_20230419

•
% eurofins
Environment Testing
I ANALYTICAL REPORT C
PREPARED FOR
Attn: David Norris
ELM Site Solutions Inc
PO BOX 97607 C
Raleigh, North Carolina 27624
Generated 3/30/2023 7:28:20 AM
JOB DESCRIPTION
C&D Landfill NC
JOB NUMBER
410-119189-1

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.
14 Lei I
L Generated
Lr/t.{7 W 3/30/2023 7:28:20 AM
Authorized for release by
Barbara Weyandt, Project Manager
Barbara.WeyandtCcDet.eurofinsus.com
[phone]
Eurofins Lancaster Laboratories is a laboratory within Eurofins Lancaster Laboratories Environment Testing, LLC, a company within Eurofins Environment
Testing Group of Companies
Page 2 of 63 3/30/2023

Analytical test results meet all requirements of the associated regulatory program (e.g., NELAC (TNI), DoD, and ISO 17025)
unless otherwise noted under the individual analysis. Data qualifiers are applied to note exceptions. Noncompliant quality
control (QC) is further explained in narrative comments.
• QC results that exceed the upper limits and are associated with non -detect samples are qualified but further narration is not
required since the bias is high and does not change a non -detect result. Further narration is also not required with QC blank
detection when the associated sample concentration is non -detect or more than ten times the level in the blank.
Matrix QC may not be reported if insufficient sample or site -specific QC samples were not submitted. In these situations, to
demonstrate precision and accuracy at a batch level, a LCS/LCSD is performed, unless otherwise specified in the method.
Surrogate and/or isotope dilution analyte recoveries (if applicable) which are outside of the QC window are confirmed
unless attributed to a dilution or otherwise noted in the narrative. E:
Regulated compliance samples (e.g. SDWA, NPDES) must comply with the associated agency requirements/permits.
Measurement uncertainty values, as applicable, are available upon request
Test 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. We cannot be held responsible for sample integrity, however, unless sampling has been performed by a member
of our staff. Times are local to the area of activity. Parameters listed in the 40 CFR Part 136 Table II as "analyze
immediately" and tested in the laboratory are not performed within 15 minutes of collection.
This report shall not be reproduced except in full, without the written approval of the laboratory.
WARRANTY AND LIMITS OF LIABILITY - In accepting analytical work, we warrant the accuracy of test results for the
sample as submitted. The foregoing express warranty is exclusive and is given in lieu of all other warranties, expressed or
implied, except as otherwise agreed. We disclaim any other warranties, expressed or implied, including a warranty of fitness
for particular purpose and warranty 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. We
accept no legal responsibility for the purposes for which the client uses the test results. Except as otherwise agreed, 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.
a�6
Page 3 of 63 3/30/2023

Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Table of Contents
Laboratory Job ID: 410-119189-1
Cover Page ..............................................
1
Table of Contents .........................................
4
Definitions/Glossary.......................................
5 L
Case Narrative ...........................................
7
Detection Summary ........................................
9
Client Sample Results ......................................
10
Surrogate Summary .......................................
23
QC Sample Results ........................................
26
QC Association Summary ...................................
47 C
Lab Chronicle ............................................
52
Certification Summary ......................................
54
Method Summary .........................................
55
Sample Summary .........................................
56
Chain of Custody ..........................................
57
Receipt Checklists .........................................
62
Eurofins Lancaster Laboratories Environment Testing LLC
Page 4 of 63 3/30/2023

Definitions/Glossary
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Qualifiers
GC/MS VOA
Qualifier Qualifier Description
cn Refer to Case Narrative for further detail
J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.
GC/MS Semi VOA
Qualifier Qualifier Description
LCS and/or LCSD is outside acceptance limits, low biased.
'+ LCS and/or LCSD is outside acceptance limits, high biased.
1 LCS/LCSD RPD exceeds control limits.
cn Refer to Case Narrative for further detail
E Result exceeded calibration range.
J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.
GC Semi VOA
Qualifier
cn
HPLC/IC
Qualifier
J
Metals
Qualifier
J
Qualifier Description
Refer to Case Narrative for further detail
Qualifier Description
Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.
Qualifier Description
Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.
General Chemistry
Qualifier Qualifier Description
cn Refer to Case Narrative for further detail
Glossary
Abbreviation These commonly used abbreviations may or may not be present in this report.
n Listed under the "D" column to designate that the result is reported on a dry weight basis
%R Percent Recovery
CFL Contains Free Liquid
CFU Colony Forming Unit
CNF Contains No Free Liquid
DER Duplicate Error Ratio (normalized absolute difference)
Dil Fac Dilution Factor
DL Detection Limit (DoD/DOE)
DL, RA, RE, IN Indicates a Dilution, Re -analysis, Re -extraction, or additional Initial metals/anion analysis of the sample
DLC Decision Level Concentration (Radiochemistry)
EDL Estimated Detection Limit (Dioxin)
LOD Limit of Detection (DoD/DOE)
LOQ Limit of Quantitation (DoD/DOE)
MCL EPA recommended "Maximum Contaminant Lever'
MDA Minimum Detectable Activity (Radiochemistry)
MDC Minimum Detectable Concentration (Radiochemistry)
MDL Method Detection Limit
ML Minimum Level (Dioxin)
MPN Most Probable Number
MQL Method Quantitation Limit
NC Not Calculated
ND Not Detected at the reporting limit (or MDL or EDL if shown)
NEG Negative / Absent
POS Positive / Present
PQL Practical Quantitation Limit
PRIES Presumptive
Job ID: 410-119189-1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 5 of 63 3/30/2023

Definitions/Glossary
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill INC
Job ID: 410-119189-1
Glossary (Continued)
Abbreviation
These commonly used abbreviations may or may not be present in this report.
QC
Quality Control
RER
Relative Error Ratio (Radiochemistry)
RL
Reporting Limit or Requested Limit (Radiochemistry)
RPD
Relative Percent Difference, a measure of the relative difference between two points
TEF
Toxicity Equivalent Factor (Dioxin)
TEQ
Toxicity Equivalent Quotient (Dioxin)
TNTC
Too Numerous To Count
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 6 of 63 3/30/2023

Case Narrative
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Job ID: 410-119189-1
Laboratory: Eurofins Lancaster Laboratories Environment Testing, LLC
Narrative
Job Narrative
410-119189-1
Job ID: 410-119189-1
Receipt
The samples were received on 3/17/2023 10:24 AM. Unless otherwise noted below, the samples arrived in good condition, and, where
required, properly preserved and on ice. The temperatures of the 2 coolers at receipt time were 1.3°C and 1.3°C
GC/MS VOA
Method 8260D_LL: The preservative used in the sample containers provided is not compatible with one of the Method 8260 analytes
requested. The following samples were received preserved with hydrochloric acid: MW-18 (410-119189-1), MW-19 (410-119189-2) and
TB-1 (410-119189-3). The requested target analyte list includes Acrylonitrile , an acid -labile compound that degrades in an acidic medium.
Method 8260D_LL: The continuing calibration verification (CCV) associated with batch 410-354854 recovered outside acceptance criteria,
low biased, for 1, 1 -Dichloroethene and Bromomethane. A reporting limit (RL) standard was analyzed, and the target analyte was detected.
Non -detections of the affected analytes are reported. Any detections are considered estimated.
Method 8260D_LL: The continuing calibration verification (CCV) associated with batch 410-354854 recovered above the upper control limit
for 1,1,1,2-Tetrachloroethane, Bromoform, Ethyl methacrylate, trans-1,3-Dichloropropene, trans- 1,4-Dichloro-2-butene and Vinyl acetate.
Non -detections of the affected analytes are reported. Any detections are considered estimated.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
GC/MS Semi VOA
Method 8270E: The continuing calibration verification (CCV) associated with batch 410-356887 recovered above the upper control limit for
2,4-Dinitrophenol, 2-Nitroaniline, 2-Nitrophenol, 4,6-Dinitro-2-methyl phenol, Bis(2-ethylhexyl) phthalate, Butylbenzylphthalate,
Chlorobenzi late, Di-n-octyl phthalate, Pentachloronitrobenzene, Phenacetin and Kepone. The samples associated with this CCV were
non -detects for the affected analytes; therefore, the data have been reported.
Method 8270E: The laboratory control sample and/or the laboratory control sample duplicate (LCS/LCSD) for preparation batch
410-356549 and analytical batch 410-356887 recovered outside control limits for the following analyte(s): 1,4-Naphthoquinone and
1,4-phenylenediamine. These analytes have been identified as poor performers when analyzed using this method; therefore,
re-extraction/re-analysis was not performed.
Method 8270E: The following analyte(s) recovered outside control limits for the LCSD associated with preparation batch 410-356549 and
analytical batch 410-356887: o,o',o"-Triethylphosphorothioate. This is not indicative of a systematic control problem because these were
random marginal exceedances. Qualified results have been reported.
Method 8270E: The continuing calibration verification (CCV) analyzed in batch 410-356887 was outside the method criteria for the
following analyte(s): 1,4-phenylenediamine. A CCV standard at or below the reporting limit (RL) was analyzed with the affected samples
and found to be acceptable. As indicated in the reference method, sample analysis may proceed; however, any detection for the affected
analyte(s) is considered estimated.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
GC Semi VOA
Method 8141 B: The continuing calibration verification (CCV) associated with batch 180-430015 recovered above the upper control limit for
Dimethoate. The samples associated with this CCV were non -detects for the affected analytes; therefore, the data have been reported.
The associated samples are impacted: MW-18 (410-119189-1), MW-19 (410-119189-2) and (CCV 180-430015/12).
Method 8141 B: The continuing calibration verification (CCV) associated with batch 180-430015 recovered above the upper control limit for
Dimethoate and Phorate. The samples associated with this CCV were non -detects for the affected analytes; therefore, the data have been
reported. The associated samples are impacted: MW-18 (410-119189-1), MW-19 (410-119189-2) and (CCV 180-430015/12).
Eurofins Lancaster Laboratories Environment Testing LLC
Page 7 of 63 3/3072023

Case Narrative
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NIC
Job ID: 410-119189-1 (Continued)
Laboratory: Eurofins Lancaster Laboratories Environment Testing, LLC (Continued)
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
Herbicides
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
F
Job ID: 410-119189-1
PCBs
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
Pesticides F
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. F
HPLC/IC
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
Metals
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
General Chemistry
Method 353.2_Pres: samples were not available preservedMW-18 (410-119189-1), MW-19 (410-119189-2), (410-119189-F-1 DU) and
(410-119189-F-1 MS)
No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page.
Eurofins Lancaster Laboratories Environment Testing LLC
Page 8 of 63 3/3072023

Detection Summary
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Client Sample ID: MW-18
Analyte
Result
Qualifier
RL
MDL
Unit
Sulfate
3.5
J
7.5
2.5
mg/L
Chloride
6.6
J
7.5
3.0
mg/L
Barium
34
2.0
0.75
ug/L
Beryllium
0.20
J
0.50
0.12
ug/L
Chromium
0.68
J
2.0
0.33
ug/L
Cobalt
0.28
J
0.50
0.16
ug/L
Iron
1400
50
20
ug/L
Lead
0.25
J
0.50
0.071
ug/L
Manganese
27
2.0
0.95
ug/L
Vanadium
3.0
J
4.0
0.79
ug/L
Total Alkalinity as CaCO3 to pH 4.5
21
8.0
2.6
mg/L
Total Dissolved Solids
60
30
12
mg/L
Client Sample ID: MW-19
Analyte
Result Qualifier
RL
MDL
Unit
Acetone
1.1 J
5.0
1.0
ug/L
Sulfate
76
15
5.0
mg/L
Chloride
3.7 J
7.5
3.0
mg/L
Arsenic
0.86 J
2.0
0.68
ug/L
Barium
45
2.0
0.75
ug/L
Beryllium
0.50
0.50
0.12
ug/L
Chromium
0.50 J
2.0
0.33
ug/L
Cobalt
1.7
0.50
0.16
ug/L
Copper
0.40 J
1.0
0.36
ug/L
Iron
4100
50
20
ug/L
Lead
0.20 J
0.50
0.071
ug/L
Manganese
83
2.0
0.95
ug/L
Nickel
2.1
1.0
0.40
ug/L
Vanadium
1.5 J
4.0
0.79
ug/L
Zinc
16
10
4.0
ug/L
Total Alkalinity as CaCO3 to pH 4.5
8.9
8.0
2.6
mg/L
Total Dissolved Solids
130
30
12
mg/L
Client Sample ID: TB-1
[ No Detections.
This Detection Summary does not include radiochemical test results.
F
Job ID: 410-119189-1
Lab Sample ID: 410-119189-1
Dil Fac D
Method
Prep Type
5
EPA 300.0 R2.1
Total/NA
5
EPA 300.0 R2.1
Total/NA
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
2320B-2011
Total/NA
1
SM 2540C
Total/NA
Lab Sample ID: 410-119189-2
Dil Fac D
Method
Prep Type
1
8260D
Total/NA
10
EPA 300.0 R2.1
Total/NA
5
EPA 300.0 R2.1
Total/NA
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
6020B
Total
Recoverable
1
2320B-2011
Total/NA
1
SM 2540C
Total/NA
Lab Sample ID: 410-119189-3
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 9 of 63 3/30/2023

Client Sample Results
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill NC
Client Sample ID: MW-18
Lab Sample ID: 410-119189-1
Date Collected: 03/16/23 12:30
Matrix: Water
Date Received: 03/17/23 10:24
Method: SW846 8260D SIM 14D -
Volatile Organic Compounds
(GC/MS)
Analyte
Result
Qualifier
RL
MDL
Unit
D Prepared Analyzed
Dil Fac
1,4-Dioxane
ND
0.40
0.17
ug/L
03/20/23 20:30
1
•
Surrogate
%Recovery
Qualifier
Limits
Prepared Analyzed
DU Fac
Toluene-d8 (Surr)
104
80 - 120
03120123 20:30
1
Method: SW846 8260D - Volatile Organic Compounds
by GC/MS
Analyte
Result
Qualifier
RL
MDL
Unit
D Prepared Analyzed
Dil Fac
1,1,1,2-Tetrachloroethane
ND
cn
0.50
0.070
ug/L
-
03/18/23 05:31
1
1,1,1-Trichloroethane
ND
0.50
0.080
ug/L
03/18/23 05:31
1
1,1,2,2-Tetrachloroethane
ND
0.50
0.10
ug/L
03/18/23 05:31
1
1,1,2-Trichloroethane
ND
0.50
0.080
ug/L
03/18/23 05:31
1
1,1-Dichloroethane
ND
0.50
0.10
ug/L
03/18/23 05:31
1
1,1-Dichloroethene
ND
cn
0.50
0.10
ug/L
03/18/23 05:31
1
1,2,3-Trichloropropane
ND
1.0
0.10
ug/L
03/18/23 05:31
1
1,2,4-Trichlorobenzene
ND
0.50
0.070
ug/L
03/18/23 05:31
1
1,2-Dibromo-3-Chloropropane
ND
0.50
0.10
ug/L
03/18/23 05:31
1
1,2-Dibromoethane
ND
0.50
0.080
ug/L
03/18/23 05:31
1
1,2-Dichlorobenzene
ND
0.50
0.070
ug/L
03/18/23 05:31
1
1,2-Dichloroethane
ND
0.50
0.070
ug/L
03/18/23 05:31
1
1,2-Dichloropropane
ND
0.50
0.10
ug/L
03/18/23 05:31
1
1,3-Dichlorobenzene
ND
0.50
0.070
ug/L
03/18/23 05:31
1
1,4-Dichlorobenzene
ND
0.50
0.070
ug/L
03/18/23 05:31
1
2-Butanone
ND
5.0
1.0
ug/L
03/18/23 05:31
1
2-Hexanone
ND
5.0
0.10
ug/L
03/18/23 05:31
1
4-Methyl-2-pentanone
ND
5.0
1.0
ug/L
03/18/23 05:31
1
Acetone
ND
5.0
1.0
ug/L
03/18/23 05:31
1
Acrylonitrile
ND
cn
5.0
0.40
ug/L
03/18/23 05:31
1
Benzene
ND
0.50
0.10
ug/L
03/18/23 05:31
1
Bromochloromethane
ND
0.50
0.080
ug/L
03/18/23 05:31
1
Bromodichloromethane
ND
0.50
0.080
ug/L
03/18/23 05:31
1
Bromoform
ND
cn
1.0
0.30
ug/L
03/18/23 05:31
1
Bromomethane
ND
cn
0.50
0.10
ug/L
03/18/23 05:31
1
Carbon disulfide
ND
1.0
0.10
ug/L
03/18/23 05:31
1
Carbon tetrachloride
ND
0.50
0.10
ug/L
03/18/23 05:31
1
Chlorobenzene
ND
0.50
0.070
ug/L
03/18/23 05:31
1
Chloroethane
ND
0.50
0.10
ug/L
03/18/23 05:31
1
Chloroform
ND
0.50
0.090
ug/L
03/18/23 05:31
1
Chloromethane
ND
0.50
0.10
ug/L
03/18/23 05:31
1
cis-1,2-Dichloroethene
ND
0.50
0.080
ug/L
03/18/23 05:31
1
cis- 1,3-Dichloropropene
ND
0.50
0.10
ug/L
03/18/23 05:31
1
Dibromochloromethane
ND
0.50
0.080
ug/L
03/18/23 05:31
1
Dibromomethane
ND
0.50
0.080
ug/L
03/18/23 05:31
1
Ethyl methacrylate
ND
cn
0.50
0.10
ug/L
03/18/23 05:31
1
Ethylbenzene
ND
0.50
0.080
ug/L
03/18/23 05:31
1
Methyl iodide
ND
0.50
0.080
ug/L
03/18/23 05:31
1
Methylene Chloride
ND
0.50
0.10
ug/L
03/18/23 05:31
1
Styrene
ND
0.50
0.070
ug/L
03/18/23 05:31
1
Tetrachloroethene
ND
0.50
0.20
ug/L
03/18/23 05:31
1
Tetrahydrofuran
ND
5.0
0.80
ug/L
03/18/23 05:31
1
Toluene
ND
0.50
0.080
ug/L
03/18/23 05:31
1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 10 of 63 3/30/2023

Client Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Client Sample ID: MW-18
Date Collected: 03/16/23 12:30
Date Received: 03/17/23 10:24
Job ID: 410-119189-1
Lab Sample ID: 410-119189-1
Matrix: Water
Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued)
Analyte
Result Qualifier
RL
MDL
Unit
D Prepared Analyzed Dil Fac
trans-1,2-Dichloroethene
ND
0.50
0.10
ug/L
03/18/23 05:31 1
trans-1,3-Dichloropropene
ND cn
0.50
0.080
ug/L
03/18/23 05:31 1
trans-1,4-Dichloro-2-butene
ND cn
5.0
2.0
ug/L
03/18/23 05:31 1
Trichloroethene
ND
0.50
0.080
ug/L
03/18/23 05:31 1
Trichlorofluoromethane
ND
0.50
0.10
ug/L
03/18/23 05:31 1
Vinyl acetate
ND cn
1.0
0.30
ug/L
03/18/23 05:31 1
Vinyl chloride
ND
0.50
0.10
ug/L
03/18/23 05:31 1
Xylenes, Total
ND
1.0
0.070
ug/L
03/18/23 05:31 1
Surrogate
%Recovery Qualifier
Limits
Prepared Analyzed Dfl Fac
1, 2-Dichloroethane-d4 (Surr)
100
80 - 120
03/18/23 05:31 1
Dibromofluoromethane (Surr)
96
80 - 120
03/18/23 05:31 1
4-Bromofluorobenzene (Surr)
88
80 - 120
03/18/23 05:31 1
Toluene-d8 (Surr)
101
80 - 120
03/18/23 05:31 1
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS)
Analyte
Result Qualifier
RL
MDL
Unit
D Prepared
Analyzed
Dil Fac
1,2,4,5-Tetrachlorobenzene
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
1
1,2,4-Trichlorobenzene
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
1
sym-Trinitrobenzene
ND *1
200
99
ug/L
03/23/23 08:00
03/23/23 20:33
1
1,3-Dinitrobenzene
ND
5.1
1.0
ug/L
03/23/23 08:00
03/23/23 20:33
1
1,4-Naphthoquinone
ND *- *1 cn
100
25
ug/L
03/23/23 08:00
03/23/23 20:33
1
1,4-phenylenediamine
ND *- cn
310
76
ug/L
03/23/23 08:00
03/23/23 20:33
1
1-Naphthylamine
ND
21
8.1
ug/L
03/23/23 08:00
03/23/23 20:33
1
2,3,4,6-Tetrachlorophenol
ND
5.1
1.0
ug/L
03/23/23 08:00
03/23/23 20:33
1
2,4,5-Trichlorophenol
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
1
2,4,6-Trichlorophenol
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
1
2,4-Dichlorophenol
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
1
2,4-Dimethylphenol
ND
10
3.1
ug/L
03/23/23 08:00
03/23/23 20:33
1
2,4-Dinitrophenol
ND *+ cn
31
14
ug/L
03/23/23 08:00
03/23/23 20:33
1
2,4-Dinitrotoluene
ND
5.1
1.0
ug/L
03/23/23 08:00
03/23/23 20:33
1
2,6-Dichlorophenol
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
1
2,6-Dinitrotoluene
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
1
2-Acetylaminofluorene
ND
21
10
ug/L
03/23/23 08:00
03/23/23 20:33
1
2-Chloronaphthalene
ND
1.0
0.41
ug/L
03/23/23 08:00
03/23/23 20:33
1
2-Chlorophenol
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
1
2-Methylnaphthalene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:33
1
2-Methylphenol
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
1
2-Naphthylamine
ND *1
21
7.1
ug/L
03/23/23 08:00
03/23/23 20:33
1
2-Nitroaniline
ND cn
5.1
1.0
ug/L
03/23/23 08:00
03/23/23 20:33
1
2-Nitrophenol
ND cn
5.1
1.0
ug/L
03/23/23 08:00
03/23/23 20:33
1
3,3'-Dichlorobenzidine
ND
10
4.1
ug/L
03/23/23 08:00
03/23/23 20:33
1
3,3'-Dimethylbenzidine
ND *1
76
25
ug/L
03/23/23 08:00
03/23/23 20:33
1
3-Methylcholanthrene
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
1
3-Nitroaniline
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
1
4,6-Dinitro-2-methylphenol
ND cn
21
8.1
ug/L
03/23/23 08:00
03/23/23 20:33
1
4-Aminobiphenyl
ND
11
5.1
ug/L
03/23/23 08:00
03/23/23 20:33
1
4-Bromophenyl-phenylether
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
1
4-Chloro-3-methylphenol
ND
5.1
1.0
ug/L
03/23/23 08:00
03/23/23 20:33
1
4-Chloroaniline
ND
10
4.1
ug/L
03/23/23 08:00
03/23/23 20:33
1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 11 of 63 3/30/2023

Client Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Client Sample ID: MW-18
Date Collected: 03/16/23 12:30
Date Received: 03/17/23 10:24
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
Job ID: 410-119189-1
Lab Sample ID: 410-119189-1
Matrix: Water
Analyte
Result Qualifier
RL
MDL
Unit
D Prepared
Analyzed
4-Chlorophenyl-phenyl ether
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
4-Methylphenol
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
4-Nitroaniline
ND
3.1
0.92
ug/L
03/23/23 08:00
03/23/23 20:33
4-Nitrophenol
ND
31
10
ug/L
03/23/23 08:00
03/23/23 20:33
5-Nitro-o-toluidine
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
7,12-Dimethylbenz(a)anthracene
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
Acenaphthene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:33
Acenaphthylene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:33
Acetophenone
ND
5.1
1.0
ug/L
03/23/23 08:00
03/23/23 20:33
Anthracene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:33
Benzo[a]anthracene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:33
Benzo[a]pyrene
ND
0.51
0.11
ug/L
03/23/23 08:00
03/23/23 20:33
Benzo[b]fuoranthene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:33
Benzo[g,h,i]perylene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:33
Benzo[k]fluoranthene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:33
Benzyl alcohol
ND
10
4.1
ug/L
03/23/23 08:00
03/23/23 20:33
Bis(2-chloroethoxy)methane
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
Bis(2-chloroethyl)ether
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
Bis(2-ethylhexyl) phthalate
ND cn
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
bis(2 chloro-1-methylethyl) ether
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
Butylbenzylphthalate
ND cn
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
Chlorobenzilate
ND "1 cn
10
3.1
ug/L
03/23/23 08:00
03/23/23 20:33
Chrysene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:33
Di-n-butyl phthalate
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
Di-n-octyl phthalate
ND cn
11
5.1
ug/L
03/23/23 08:00
03/23/23 20:33
Diallate (Trans/Cis)
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
Dibenz(a,h)anthracene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:33
Dibenzofuran
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
Diethyl phthalate
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
Dimethyl phthalate
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
Ethyl methanesulfonate
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
Fluoranthene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:33
Fluorene
ND
0.51
0.12
ug/L
03/23/23 08:00
03/23/23 20:33
Hexachlorobenzene
ND
0.51
0.11
ug/L
03/23/23 08:00
03/23/23 20:33
Hexachlorobutadiene
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
Hexachlorocyclopentadiene
ND
11
5.1
ug/L
03/23/23 08:00
03/23/23 20:33
Hexachloroethane
ND
5.1
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
Hexachloropropene
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
Indeno[1,2,3-cd]pyrene
ND
0.51
0.11
ug/L
03/23/23 08:00
03/23/23 20:33
Isodrin
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
Isophorone
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
Isosafrole
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
Methapyrilene
ND
51
15
ug/L
03/23/23 08:00
03/23/23 20:33
Methyl methanesulfonate
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
N-Nitrosodi-n-propylamine
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
N-Nitrosodi-n-butylamine
ND
11
5.1
ug/L
03/23/23 08:00
03/23/23 20:33
N-Nitrosodimethylamine
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:33
N-Nitrosodiethylamine
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
N-Nitrosodiphenylamine
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:33
Dil Fac
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 12 of 63 3/30/2023

Client Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Client Sample ID: MW-18
Date Collected: 03/16/23 12:30
Date Received: 03/17/23 10:24
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
Analyte
Result Qualifier
RL
MDL
Unit
N-Nitrosomethylethylamine
ND
5.1
2.0
ug/L
Famphur
ND
51
25
ug/L
N-Nitrosopiperidine
ND
2.0
0.51
ug/L
N-Nitrosopyrrolidine
ND
2.0
0.51
ug/L
Naphthalene
ND
0.51
0.10
ug/L
Nitrobenzene
ND
2.0
0.51
ug/L
o,o',o"-Triethylphosphorothioate
ND `- cn
5.1
2.0
ug/L
o-Toluidine
ND
10
4.1
ug/L
p-Dimethylamino azobenzene
ND
12
5.5
ug/L
Pentachlorobenzene
ND
2.0
0.51
ug/L
Pentachloronitrobenzene
ND cn
5.1
2.0
ug/L
Pentachlorophenol
ND
5.1
1.0
ug/L
Phenacetin
ND cn
5.1
0.51
ug/L
Phenanthrene
ND
0.51
0.11
ug/L
Phenol
ND
2.0
0.51
ug/L
Kepone
ND cn
51
25
ug/L
Pronamide
ND
5.1
2.0
ug/L
Pyrene
ND
0.51
0.10
ug/L
Safrole, Total
ND
5.1
2.0
ug/L
Surrogate
2,4,6-Tribromophenol (Surf)
2-Fluorobiphenyl (Surr)
2-Fluorophenol (Surr)
Nitrobenzene-d5 (Surr)
p-Terphenyl-d14 (Surr)
Phenol-d5 (Surr)
Job ID: 410-119189-1
Lab Sample ID: 410-119189-1
Matrix: Water
D Prepared
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
Analyzed
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
03/23/23 20:33
Dil Fac
1
1
1
1
1
1
1
1
1
1
%Recovery Qualifier
Limits
Prepared
Analyzed
Dil Fac
84
13 - 138
03123123 08:00
03/23/23 20:33
1 kh-
84
44 - 120
03/23/23 08:00
03/23/23 20:33
1
40
10 - 120
03/23/23 08:00
03/23/23 20:33
1
69
31 - 120
03/23/23 08:00
03/23/23 20:33
1
81
30 - 125
03/23/23 08:00
03/23/23 20:33
1
28
10 - 120
03/23/23 08:00
03/23/23 20:33
1
Method: SW846 8081 B - Organochlorine Pesticides (GC)
Analyte
Result Qualifier
Aldrin (1C)
ND
alpha-BHC (1C)
ND
beta-BHC (1C)
ND
delta-BHC (1C)
ND
Dieldrin (1C)
ND
Endosulfan I (1C)
ND
Endosulfan II (1C)
ND
Endosulfan sulfate (1C)
ND
Endrin (1C)
ND
Endrin aldehyde (1C)
ND
gamma-BHC (Lindane) (1C)
ND
Heptachlor (1C)
ND
Heptachlor epoxide (1C)
ND
p,p'-DDD (1C)
ND
p,p'-DDE (1C)
ND
p,p'-DDT (1C)
ND
Toxaphene (1C)
ND
Chlordane (n.o.s.) (1C)
ND
Methoxychlor (1C)
ND
RL
MDL
Unit
D Prepared
Analyzed
Dil Fac
0.020
0.0020
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.020
0.0030
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.030
0.011
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.020
0.0034
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.030
0.0053
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.020
0.0043
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.040
0.015
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.030
0.0058
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.030
0.0081
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.10
0.020
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.020
0.0020
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.020
0.0020
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.020
0.0023
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.030
0.0050
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.030
0.0050
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.030
0.0052
ug/L
03/23/23 16:25
03/24/23 06:56
1
1.0
0.30
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.50
0.16
ug/L
03/23/23 16:25
03/24/23 06:56
1
0.11
0.030
ug/L
03/23/23 16:25
03/24/23 06:56
1
Page 13 of 63
Eurofins Lancaster Laboratories Environment Testing, LLC
3/30/2023

Client Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Client Sample ID: MW-18
Date Collected: 03/16/23 12:30
Date Received: 03/17/23 10:24
Surrogate
%Recovery Qualifier
Limits
DCB Decachlorobiphenyl (Surr) (1C)
37
20 - 149
DCB Decachlorobiphenyl (Surr) (2C)
48
20 - 149
Tetrachloro-m-xylene (Surr) (1 C)
57
20 - 129
Tetrachloro-m-xylene (Surr) (2C)
59
20 - 129
Method: SW846 8082A - Polychlorinated Biphenyls (PCBs) by Gas Chromatography
Analyte
Result Qualifier
RL
MDL
Unit
PCB-1016 (1C)
ND
0.25
0.10
ug/L
PCB-1221 (1C)
ND
0.25
0.10
ug/L
PCB-1232 (1C)
ND
0.25
0.10
ug/L
PCB-1242 (1C)
ND
0.25
0.10
ug/L
PCB-1248 (1C)
ND
0.25
0.078
ug/L
PCB-1254 (1C)
ND
0.25
0.078
ug/L
PCB-1260 (1C)
ND
0.25
0.078
ug/L
F
Job ID: 410-119189-1
Lab Sample ID: 410-119189-1
Matrix: Water
Prepared Analyzed
03/23/23 16:25
03/24/23 06:56
03123123 16:25
03/24/23 06:56
03123123 16:25
03/24/23 06:56
03/23/23 16:25
03/24/23 06:56
D Prepared Analyzed
03/23/2316:28 03/24/2310:40
03/23/2316:28 03/24/2310:40
03/23/2316:28 03/24/2310:40
03/23/2316:28 03/24/2310:40
03/23/2316:28 03/24/2310:40
03/23/2316:28 03/24/2310:40
03/23/2316:28 03/24/2310:40
Surrogate
%Recovery Qualifier
Limits
Prepared
Analyzed
DCB Decachlorobiphenyl (Surr) (1C)
35
10 - 148
03/23/23 16:28
03/24/23 10:40
DCB Decachlorobiphenyl (Surr) (2C)
36
10 - 148
03/23/23 16:28
03/24/23 10:40
Tetrachloro-m-xylene (1C)
58
33. 137
03/23/23 16:28
03/24/23 10:40
Tetrachloro-m-xylene (2C)
60
33 - 137
03123123 16:28
03/24/23 10:40
Method: SW846 8151A - Herbicides (GC)
Analyte
Result Qualifier
RL
MDL
Unit
D
Prepared
Analyzed
2,4,5-T (1C)
ND
0.15
0.066
ug/L
03/21/23 20:22
03/22/23 12:30
Silvex (2,4,5-TP) (1C)
ND
0.051
0.022
ug/L
03/21/23 20:22
03/22/23 12:30
2,4-Dichlorophenoxyacetic acid (1C)
ND
0.61
0.25
ug/L
03/21/23 20:22
03/22/23 12:30
Dinoseb (1C)
ND
0.61
0.28
ug/L
03/21/23 20:22
03/22/23 12:30
Method: SW846 EPA 8141 B - Organophosphorous
Compounds by Gas Chromatography, Capillary
Column Technique
Lab: Eurofins Pittsburgh
Analyte
Result Qualifier
RL
MDL
Unit
D
Prepared
Analyzed
Dimethoate (1C)
ND cn
0.98
0.26
ug/L
03/20/23 18:11
03/22/23 14:44
Disulfoton (1C)
ND cn
0.98
0.40
ug/L
03/20/23 18:11
03/22/23 14:44
Parathion (1C)
ND cn
0.98
0.36
ug/L
03/20/23 18:11
03/22/23 14:44
Methyl parathion (1C)
ND cn
0.98
0.34
ug/L
03/20/23 18:11
03/22/23 14:44
Phorate (1C)
ND cn
0.98
0.37
ug/L
03/20/23 18:11
03/22/23 14:44
Diethyl-O-pyrazinyl phosphorothioate,
ND cn
0.98
0.32
ug/L
03/20/23 18:11
03/22/23 14:44
O,O- (1C)
Surrogate
%Recovery Qualifier
Limits
Prepared
Analyzed
Tiibutyl phosphate (2C)
107 cn
25 - 127
03120123 18:11
03/22/23 14:44
Triphenylphosphate (1C)
111 cn
70- 155
03/20/23 18:11
03/22/23 14:44
Method: EPA300.0 R2.1 -Anions,
Ion Chromatography
Analyte
Result Qualifier
RL
MDL
Unit
D
Prepared
Analyzed
Sulfate
3.5 J
7.5
2.5
mg/L
03/20/2314:34
Chloride
6.6 J
7.5
3.0
mg/L
03/20/2314:34
Method: SW846 6020B - Metals (ICP/MS)
- Total Recoverable
Analyte
Result Qualifier
RL
MDL
Unit
D
Prepared
Analyzed
Antimony
ND
1.0
0.20
ug/L
03/22/23 07:13
03/22/23 18:07
Arsenic
ND
2.0
0.68
ug/L
03/22/23 07:13
03/22/23 18:07
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 14 of 63 3/30/2023

Client Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Client Sample ID: MW-18
Date Collected: 03/16/23 12:30
Date Received: 03/17/23 10:24
Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable (Continued)
Analyte
Result
Qualifier
RL
Barium
34
2.0
Beryllium
0.20
J
0.50
Cadmium
ND
0.50
Chromium
0.68
J
2.0
Cobalt
0.28
J
0.50
Copper
ND
1.0
Iron
1400
50
Lead _
0.25
J
0.50
Manganese
27
2.0
Nickel
ND
1.0
Selenium
ND
1.0
Silver
ND
0.50
Thallium
ND
0.50
Tin
ND
2.0
Vanadium
3.0
J
4.0
Zinc
ND
10
Method: SW846 7470A - Mercury (CVAA)
Analyte
Result
Qualifier
RL
Mercury
ND
0.20
General Chemistry
Analyte
Result
Qualifier
RL
Total Alkalinity as CaCO3 to pH 4.5
21
8.0
(SM 232013-2011)
Nitrate as N (EPA 353.2)
ND
0.10
Nitrate Nitrite as N (EPA 353.2)
ND
cn
0.10
Nitrite as N (EPA 353.2)
ND
0.050
Sulfide (SM 4500 S2 D-2011)
ND
0.30
Cyanide, Total (SW846 9012B)
ND
0.010
Total Dissolved Solids (SM 2540C)
60
30
Job ID: 410-119189-1
Lab Sample ID: 410-119189-1
Matrix: Water
MDL
Unit
D Prepared
Analyzed
Dil Fac
0.75
ug/L
03/22/23 07:13
03/22/23 18:07
1
0.12
ug/L
03/22/23 07:13
03/24/23 09:25
1
0.15
ug/L
03/22/23 07:13
03/22/23 18:07
1
0.33
ug/L
03/22/23 07:13
03/22/23 18:07
1
0.16
ug/L
03/22/23 07:13
03/22/23 18:07
1
0.36
ug/L
03/22/23 07:13
03/22/23 18:07
1
20
ug/L
03/22/23 07:13
03/22/23 18:07
1
0.071
ug/L
03/22/23 07:13
03/22/23 18:07
1
0.95
ug/L
03/22/23 07:13
03/22/23 18:07
1
0.40
ug/L
03/22/23 07:13
03/22/23 18:07
1
0.28
ug/L
03/22/23 07:13
03/22/23 18:07
1
0.10
ug/L
03/22/23 07:13
03/22/23 18:07
1
0.13
ug/L
03/22/23 07:13
03/22/23 18:07
1
0.60
ug/L
03/22/23 07:13
03/22/23 18:07
1
0.79
ug/L
03/22/23 07:13
03/22/23 18:07
1
4.0
ug/L
03/22/23 07:13
03/22/23 18:07
1
MDL
Unit
D Prepared
Analyzed
Dil Fac
0.079
ug/L
03/22/23 08:17
03/22/23 15:24
1
MDL
Unit
D Prepared
Analyzed
Dil Fac
2.6
mg/L
03/23/23 03:41
1
0.040
mg/L
03/20/23 07:33 1
0.040
mg/L
03/25/2313:53 1
0.015
mg/L
03/18/23 08:31 1
0.10
mg/L
03/20/2313:32 1
0.0050
mg/L
03/24/2312:00 03/27/2312:07 1
12
mg/L
03/22/23 06:15 1
Client Sample ID: MW-19 Lab Sample ID: 410-119189-2
Date Collected: 03/16/23 15:00 Matrix: Water
Date Received: 03/17/23 10:24
Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS)
Analyte Result Qualifier RL
1,4-Dioxane
ND
0.40
Surrogate
%Recovery Qualifier
Limits
Toluene-d8 (Surr)
105
80 - 120
Method: SW846 8260D - Volatile Organic Compounds by GC/MS
Analyte
Result Qualifier
RL
1,1,1,2-Tetrachloroethane
ND cn
0.50
1,1,1-Trichloroethane
ND
0.50
1,1,2,2-Tetrachloroethane
ND
0.50
1,1,2-Trichloroethane
ND
0.50
1,1-Dichloroethane
ND
0.50
1,1-Dichloroethene
ND cn
0.50
MDL
Unit
D Prepared
Analyzed
DII Fac
0.17
ug/L
03/20/23 20:50
1
Prepared
Analyzed
DH Fac
03/20/23 20:50
1
MDL
Unit
D Prepared
Analyzed
Dil Fac
0.070
ug/L
03/18/23 05:53
1
0.080
ug/L
03/18/23 05:53
1
0.10
ug/L
03/18/23 05:53
1
0.080
ug/L
03/18/23 05:53
1
0.10
ug/L
03/18/23 05:53
1
0.10
ug/L
03/18/23 05:53
1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 15 of 63 3/30/2023

Client Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Client Sample ID: MW-19
Date Collected: 03/16/23 15:00
Date Received: 03/17/23 10:24
Job ID: 410-119189-1
Lab Sample ID: 410-119189-2
Matrix: Water
Method: SW846 8260D - Volatile Organic Compounds
by GC/MS (Continued)
Analyte
Result
Qualifier
RL
MDL
Unit
D Prepared Analyzed
Dil Fac
1,2,3-Trichloropropane
ND
1.0
0.10
ug/L
03/18/23 05:53
1
1,2,4-Trichlorobenzene
ND
0.50
0.070
ug/L
03/18/23 05:53
1
1,2-Dibromo-3-Chloropropane
ND
0.50
0.10
ug/L
03/18/23 05:53
1
1,2-Dibromoethane
ND
0.50
0.080
ug/L
03/18/23 05:53
1
1,2-Dichlorobenzene
ND
0.50
0.070
ug/L
03/18/23 05:53
1
1,2-Dichloroethane
ND
0.50
0.070
ug/L
03/18/23 05:53
1
1,2-Dichloropropane
ND
0.50
0.10
ug/L
03/18/23 05:53
1
1,3-Dichlorobenzene
ND
0.50
0.070
ug/L
03/18/23 05:53
1
1,4-Dichlorobenzene
ND
0.50
0.070
ug/L
03/18/23 05:53
1
2-Butanone
ND
5.0
1.0
ug/L
03/18/23 05:53
1
2-Hexanone
ND
5.0
0.10
ug/L
03/18/23 05:53
1
4-Methyl-2-pentanone
ND
5.0
1.0
ug/L
03/18/23 05:53
1
Acetone
1.1
J
5.0
1.0
ug/L
03/18/23 05:53
1
Acrylonitrile
ND
cn
5.0
0.40
ug/L
03/18/23 05:53
1
Benzene
ND
0.50
0.10
ug/L
03/18/23 05:53
1
Bromochloromethane
ND
0.50
0.080
ug/L
03/18/23 05:53
1
Bromodichloromethane
ND
0.50
0.080
ug/L
03/18/23 05:53
1
Bromoform
ND
cn
1.0
0.30
ug/L
03/18/23 05:53
1
Bromomethane
ND
cn
0.50
0.10
ug/L
03/18/23 05:53
1
Carbon disulfide
ND
1.0
0.10
ug/L
03/18/23 05:53
1
Carbon tetrachloride
ND
0.50
0.10
ug/L
03/18/23 05:53
1
Chlorobenzene
ND
0.50
0.070
ug/L
03/18/23 05:53
1
Chloroethane
ND
0.50
0.10
ug/L
03/18/23 05:53
1
Chloroform
ND
0.50
0.090
ug/L
03/18/23 05:53
1
Chloromethane
ND
0.50
0.10
ug/L
03/18/23 05:53
1
cis-1,2-Dichloroethene
ND
0.50
0.080
ug/L
03/18/23 05:53
1
cis-1,3-Dichloropropene
ND
0.50
0.10
ug/L
03/18/23 05:53
1
Dibromochloromethane
ND
0.50
0.080
ug/L
03/18/23 05:53
1
Dibromomethane
ND
0.50
0.080
ug/L
03/18/23 05:53
1
Ethyl methacrylate
ND
cn
0.50
0.10
ug/L
03/18/23 05:53
1
Ethylbenzene
ND
0.50
0.080
ug/L
03/18/23 05:53
1
Methyl iodide
ND
0.50
0.080
ug/L
03/18/23 05:53
1
Methylene Chloride
ND
0.50
0.10
ug/L
03/18/23 05:53
1
Styrene
ND
0.50
0.070
ug/L
03/18/23 05:53
1
Tetrachloroethene
ND
0.50
0.20
ug/L
03/18/23 05:53
1
Tetrahydrofuran
ND
5.0
0.80
ug/L
03/18/23 05:53
1
Toluene
ND
0.50
0.080
ug/L
03/18/23 05:53
1
trans-1,2-Dichloroethene
ND
0.50
0.10
ug/L
03/18/23 05:53
1
trans-1,3-Dichloropropene
ND
cn
0.50
0.080
ug/L
03/18/23 05:53
1
trans-1,4-Dichloro-2-butene
ND
cn
5.0
2.0
ug/L
03/18/23 05:53
1
Trichooroethene
ND
0.50
0.080
ug/L
03/18/23 05:53
1
Trichlorofluoromethane
ND
0.50
0.10
ug/L
03/18/23 05:53
1
Vinyl acetate
ND
cn
1.0
0.30
ug/L
03/18/23 05:53
1
Vinyl chloride
ND
0.50
0.10
ug/L
03/18/23 05:53
1
Xylenes, Total
ND
1.0
0.070
ug/L
03/18/23 05:53
1
Surrogate
%Recovery
Qualifier
Limits
Prepared Analyzed
Dil Fac
1, 2-Dichloroethane-d4 (Surr)
101
80 - 120
03118123 05:53
1
Dibromocuoromethane (Surr)
99
80 - 120
03/18/23 05:53
1
4-Bromofluorobenzene (Surr)
88
80 - 120
03/18/23 05:53
1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 16 of 63 3/30/2023

Client Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Client Sample ID: MW-19
Date Collected: 03/16/23 15:00
Date Received: 03/17/23 10:24
Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued)
Surrogate %Recovery Qualifier Limits
Toluene-d8 (Surr) 101 80 - 120
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS)
Analyte
Result Qualifier
RL
1,2,4, 5-Tetrachlorobenzene
ND
2.0
1,2,4-Trich lorobenzene
ND
2.0
sym-Trinitrobenzene
ND *1
200
1,3-Dinitrobenzene
ND
5.1
1,4-Naphthoquinone
ND *- *1 cn
100
1,4-phenylenediamine
ND *- cn
310
1-Naphthylamine
ND
21
2,3,4,6-Tetrachlorophenol
ND
5.1
2,4,5-Trichlorophenol
ND
2.0
2,4,6-Trichlorophenol
ND
2.0
2,4-Dichlorophenol
ND
2.0
2,4-Dimethylphenol
ND
10
2,4-Dinitrophenol
ND *+ cn
31
2,4-Dinitrotol uene
ND
5.1
2,6-Dichlorophenol
ND
2.0
2,6-Dinitrotol uene
ND
2.0
2-Acetylami nofl uorene
ND
21
2-Chloronaphthalene
ND
1.0
2-Chlorophenol
ND
2.0
2-Methylnaphthalene
ND
0.51
2-Methylphenol
ND
2.0
2-Naphthylamine
ND *1
21
2-Nitroaniline
ND cn
5.1
2-Nitrophenol
ND cn
5.1
3,3'-Dichlorobenzidine
ND
10
3,3'-Dimethylbenzidine
ND *1
76
3-Methylcholanthrene
ND
5.1
3-Nitroaniline
ND
5.1
4,6-Dinitro-2-methylphenol
ND cn
21
4-Aminobi phenyl
ND
11
4-Bromophenyl-phenylether
ND
2.0
4-Chloro-3-methyl phenol
ND
5.1
4-Chloroan it ine
ND
10
4-Chlorophenyl-phenyl ether
ND
2.0
4-Methylphenol
ND
2.0
4-Nitroaniline
ND
3.1
4-Nitrophenol
ND
31
5-Nitro-o-toluidine
ND
5.1
7,12-Dimethylbenz(a)anthracene
ND
5.1
Acenaphthene
ND
0.51
Acenaphthylene
ND
0.51
Acetophenone
ND
5.1
Anthracene
ND
0.51
Benzo[a]anthracene
ND
0.51
Benzo[a]pyrene
ND
0.51
MDL Unit
0.51 ug/L
0.51 ug/L
99 ug/L
1.0 ug/L
25 ug/L
76 ug/L
8.1 ug/L
1.0 ug/L
0.51 ug/L
0.51 ug/L
0.51 ug/L
3.1 ug/L
14 ug/L
1.0 ug/L
0.51 ug/L
0.51 ug/L
10 ug/L
0.41 ug/L
0.51 ug/L
0.10 ug/L
0.51 ug/L
7.1 ug/L
1.0 ug/L
1.0 ug/L
4.1 ug/L
25 ug/L
2.0 ug/L
2.0 ug/L
8.1 ug/L
5.1 ug/L
0.51 ug/L
1.0 ug/L
4.1 ug/L
0.51 ug/L
0.51 ug/L
0.92 ug/L
10 ug/L
2.0 ug/L
2.0 ug/L
0.10 ug/L
0.10 ug/L
1.0 ug/L
0.10 ug/L
0.10 ug/L
0.11 ug/L
Job ID: 410-119189-1
Lab Sample ID: 410-119189-2
Matrix: Water
Prepared
D Prepared
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
03/23/23 08:00
Analyzed Dil Fac
03/18/23 05:53 1
Analyzed
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
03/23/23 20:53
1
1
1
1
L
0
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 17 of 63 3/30/2023

Client Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Client Sample ID: MW-19
Date Collected: 03/16/23 15:00
Date Received: 03/17/23 10:24
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
Job ID: 410-119189-1
Lab Sample ID: 410-119189-2
Matrix: Water
Analyte
Result Qualifier
RL
MDL
Unit
D Prepared
Analyzed
Benzo[b]fuoranthene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:53
Benzo[g,h,i]perylene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:53
Benzo[k]fluoranthene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:53
Benzyl alcohol
ND
10
4.1
ug/L
03/23/23 08:00
03/23/23 20:53
Bis(2-chloroethoxy)methane
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
Bis(2-chloroethyl)ether
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
Bis(2-ethylhexyl) phthalate
ND cn
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
bis(2 chloro-1-methylethyl) ether
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
Butylbenzylphthalate
ND cn
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
Chlorobenzilate
ND "1 cn
10
3.1
ug/L
03/23/23 08:00
03/23/23 20:53
Chrysene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:53
Di-n-butyl phthalate
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
Di-n-octyl phthalate
ND cn
11
5.1
ug/L
03/23/23 08:00
03/23/23 20:53
Diallate (Trans/Cis)
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
Dibenz(a,h)anthracene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:53
Dibenzofuran
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
Diethyl phthalate
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
Dimethyl phthalate
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
Ethyl methanesulfonate
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
Fluoranthene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:53
Fluorene
ND
0.51
0.12
ug/L
03/23/23 08:00
03/23/23 20:53
Hexachlorobenzene
ND
0.51
0.11
ug/L
03/23/23 08:00
03/23/23 20:53
Hexachlorobutadiene
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
Hexachlorocyclopentadiene
ND
11
5.1
ug/L
03/23/23 08:00
03/23/23 20:53
Hexachloroethane
ND
5.1
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
Hexachloropropene
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
Indeno[1,2,3-cd]pyrene
ND
0.51
0.11
ug/L
03/23/23 08:00
03/23/23 20:53
Isodrin
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
Isophorone
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
Isosafrole
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
Methapyrilene
ND
51
15
ug/L
03/23/23 08:00
03/23/23 20:53
Methyl methanesulfonate
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
N-Nitrosodi-n-propylamine
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
N-Nitrosodi-n-butylamine
ND
11
5.1
ug/L
03/23/23 08:00
03/23/23 20:53
N-Nitrosodimethylamine
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
N-Nitrosodiethylamine
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
N-Nitrosodiphenylamine
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
N-Nitrosomethylethylamine
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
Famphur
ND
51
25
ug/L
03/23/23 08:00
03/23/23 20:53
N-Nitrosopiperidine
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
N-Nitrosopyrrolidine
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
Naphthalene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:53
Nitrobenzene
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
o,o',o"-Triethylphosphorothioate
ND `- cn
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
o-Toluidine
ND
10
4.1
ug/L
03/23/23 08:00
03/23/23 20:53
p-Dimethylamino azobenzene
ND
12
5.5
ug/L
03/23/23 08:00
03/23/23 20:53
Pentachlorobenzene
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
Pentachloronitrobenzene
ND cn
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
Pentachlorophenol
ND
5.1
1.0
ug/L
03/23/23 08:00
03/23/23 20:53
Dil Fac
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 18 of 63 3/30/2023

Client Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Client Sample ID: MW-19
Date Collected: 03/16/23 15:00
Date Received: 03/17/23 10:24
Job ID: 410-119189-1
Lab Sample ID: 410-119189-2
Matrix: Water
Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
Analyte
Result Qualifier
RL
MDL
Unit
D Prepared
Analyzed
Dil Fac
Phenacetin
ND cn
5.1
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
1
Phenanthrene
ND
0.51
0.11
ug/L
03/23/23 08:00
03/23/23 20:53
1
Phenol
ND
2.0
0.51
ug/L
03/23/23 08:00
03/23/23 20:53
1
Kepone
ND cn
51
25
ug/L
03/23/23 08:00
03/23/23 20:53
1
Pronamide
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
1
Pyrene
ND
0.51
0.10
ug/L
03/23/23 08:00
03/23/23 20:53
1
Safrole, Total
ND
5.1
2.0
ug/L
03/23/23 08:00
03/23/23 20:53
1
Surrogate
%Recovery Qualifier
Limits
Prepared
Analyzed
Dil Fac C
2,4,6-Tribromophenol (Surf)
83
13 - 138
03/23/23 08.00
03/23/23 20.53
1
2-Fluorobiphenyl (Surr)
75
44 - 120
03/23/23 08:00
03/23/23 20:53
1
2-Fluorophenol (Surr)
39
10 - 120
03/23/23 08:00
03/23/23 20:53
1
Nitrobenzene-d5 (Surr)
71
31 - 120
03/23/23 08:00
03/23/23 20:53
1
p-Terphenyl-d14 (Surr)
66
30 - 125
03/23/23 08:00
03/23/23 20:53
1
Phenol-d5 (Surr)
28
10 - 120
03/23/23 08:00
03/23/23 20:53
1
Method: SW846 8081 B - Organochlorine
Pesticides (GC)
Analyte
Result Qualifier
RL
MDL
Unit
D Prepared
Analyzed
Dil Fac
Aldrin(1C)
ND
0.020
0.0020
ug/L
03/23/23 16:25
03/24/23 07:07
1
alpha-BHC (1C)
ND
0.020
0.0030
ug/L
03/23/23 16:25
03/24/23 07:07
1
beta-BHC (1C)
ND
0.030
0.011
ug/L
03/23/23 16:25
03/24/23 07:07
1
delta-BHC (1C)
ND
0.020
0.0034
ug/L
03/23/23 16:25
03/24/23 07:07
1
Dieldrin (1C)
ND
0.030
0.0053
ug/L
03/23/23 16:25
03/24/23 07:07
1
Endosulfan I (1C)
ND
0.020
0.0043
ug/L
03/23/23 16:25
03/24/23 07:07
1
Endosulfan II (1C)
ND
0.040
0.015
ug/L
03/23/23 16:25
03/24/23 07:07
1
Endosulfan sulfate (1C)
ND
0.030
0.0059
ug/L
03/23/23 16:25
03/24/23 07:07
1
Endrin(1C)
ND
0.030
0.0082
ug/L
03/23/23 16:25
03/24/23 07:07
1
Endrin aldehyde (1C)
ND
0.10
0.020
ug/L
03/23/23 16:25
03/24/23 07:07
1
gamma-BHC (Lindane) (1C)
ND
0.020
0.0020
ug/L
03/23/23 16:25
03/24/23 07:07
1
Heptachlor (1C)
ND
0.020
0.0020
ug/L
03/23/23 16:25
03/24/23 07:07
1
Heptachlor epoxide (1C)
ND
0.020
0.0023
ug/L
03/23/23 16:25
03/24/23 07:07
1
p,p'-DDD (1C)
ND
0.030
0.0050
ug/L
03/23/23 16:25
03/24/23 07:07
1
p,p'-DDE (1C)
ND
0.030
0.0050
ug/L
03/23/23 16:25
03/24/23 07:07
1
p,p'-DDT (1C)
ND
0.030
0.0052
ug/L
03/23/23 16:25
03/24/23 07:07
1
Toxaphene (1C)
ND
1.0
0.30
ug/L
03/23/23 16:25
03/24/23 07:07
1
Chlordane (n.o.s.) (1C)
ND
0.50
0.16
ug/L
03/23/23 16:25
03/24/23 07:07
1
Methoxychlor (1C)
ND
0.11
0.030
ug/L
03/23/23 16:25
03/24/23 07:07
1
Surrogate
%Recovery Qualifier
Limits
Prepared
Analyzed
Dil Fac
DCB Decachlorobiphenyl (Surr) (1 C)
58
20 - 149
03/23/23 16:25
03/24/23 07:07
1
DCB Decachlorobiphenyl (Surr) (2C)
69
20 - 149
03/23/23 16:25
03/24/23 07:07
1
Tetrachloro-m-xylene (Surr) (1 C)
74
20 - 129
03/23/23 16:25
03/24/23 07:07
1
Tetrachloro-m-xylene (Surr) (2C)
75
20 - 129
03123123 16:25
03/24/23 07:07
1
Method: SW846 8082A - Polychlorinated Biphenyls (PCBs) by Gas Chromatography
Analyte
Result Qualifier
RL
MDL
Unit
D Prepared
Analyzed
Dil Fac
PCB-1016 (1C)
ND
0.25
0.10
ug/L
03/23/23 16:28
03/24/23 10:50
1
PCB-1221 (1C)
ND
0.25
0.10
ug/L
03/2312316:28
03/2412310:50
1
PCB-1232 (1C)
ND
0.25
0.10
ug/L
03/23/23 16:28
03/24/23 10:50
1
PCB-1242 (1C)
ND
0.25
0.10
ug/L
03/23/23 16:28
03/24/23 10:50
1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 19 of 63 3/30/2023

Client Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Client Sample ID: MW-19
Date Collected: 03/16/23 15:00
Date Received: 03/17/23 10:24
Method: SW846 8082A - Polychlorinated Biphenyls (PCBs) by Gas Chromatography (Continued)
Analyte Result Qualifier RL MDL Unit D
PCB-1248 (1C)
ND
0.25
0.079
ug/L
PC13-1254 (1C)
ND
0.25
0.079
ug/L
PCB-1260 (1C)
ND
0.25
0.079
ug/L
Surrogate %Recovery Qualifier
Limits
DCB Decachlorobiphenyl (Surr) (1C)
47
10 - 148
DCB Decachlorobiphenyl (Surr) (2C)
52
10 - 148
Tetrachloro-m-xylene (1C)
71
33- 137
Tetrachloro-m-xylene (2C)
72
33 - 137
Method: SW846 8151A - Herbicides (GC)
Analyte
Result Qualifier
RL
MDL
Unit D
2,4,5-T(1C)
ND
0.15
0.064
ug/L
Silvex (2,4,5-TP) (1C)
ND
0.049
0.022
ug/L
2,4-Dichlorophenoxyacetic acid (1 C)
ND
0.59
0.25
ug/L
Dinoseb (1C)
ND
0.59
0.28
ug/L
Job ID: 410-119189-1
Lab Sample ID: 410-119189-2
Matrix: Water
Prepared
Analyzed
Dil Fac
03/23/2316:28
03/24/2310:50
1
03/23/2316:28
03/24/2310:50
1
03/23/2316:28
03/24/2310:50
1
Prepared
Analyzed
Dil Fac
0312312316:28
0312412310:50
1
0312312316:28
0312412310:50
1
0312312316:28
0312412310:50
1
0312312316:28
0312412310:50
1
Prepared
Analyzed
Dil Fac
03/21/23 20:22
03/22/23 12:58
1
03/21 /23 20:22
03/22/23 12:58
1
03/21 /23 20:22
03/22/23 12:58
1
03/21 /23 20:22
03/22/23 12:58
1
Method: SW846 EPA 8141 B - Organophosphorous Compounds by Gas Chromatography, Capillary Column Technique
Lab: Eurofins Pittsburgh
Analyte
Result Qualifier
RL
MDL
Unit
D Prepared
Analyzed
Dimethoate (1C)
ND
on
0.98
0.26
ug/L
03/20/23 18:11
03/22/23 15:15
Disulfoton (1C)
ND
on
0.98
0.40
ug/L
03/20/23 18:11
03/22/23 15:15
Parathion (1C)
ND
on
0.98
0.36
ug/L
03/20/23 18:11
03/22/23 15:15
Methyl parathion (1C)
ND
on
0.98
0.34
ug/L
03/20/23 18:11
03/22/23 15:15
Phorate (1C)
ND
on
0.98
0.37
ug/L
03/20/23 18:11
03/22/23 15:15
Diethyl-O-pyrazinyl phosphorothioate,
ND
on
0.98
0.32
ug/L
03/20/23 18:11
03/22/23 15:15
O,O- (1C)
Surrogate
Tributyl phosphate (1 C)
Triphenylphosphate (1C)
%Recovery Qualifier
107 on
110 on
Method: EPA300.0 R2.1 -Anions, Ion Chromatography
Analyte Result Qualifier
Sulfate 76
Chloride 3.7 J
Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable
Analyte
Result Qualifier
Antimony
ND
Arsenic
0.86 J
Barium
45
Beryllium
0.50
Cadmium
ND
Chromium
0.50 J
Cobalt
1.7
Copper
0.40 J
Iron
4100
Lead
0.20 J
Manganese
83
Nickel
2.1
1
1
1
1
1
1
Limits
Prepared
Analyzed
DU Fac
25 - 127
03/20/23 18:11
03/22/23 15:15
1
70 - 155
03/20/23 18:11
03/22/23 15:15
1
RL
MDL
Unit
D Prepared
Analyzed
Dil Fac
15
5.0
mg/L
03/21/2315:07
10
7.5
3.0
mg/L
03/20/2314:43
5
RL
MDL
Unit
D Prepared
Analyzed
Dil Fac
1.0
0.20
ug/L
03/22/23 07:17
03/22/23 19:11
1
2.0
0.68
ug/L
03/22/23 07:17
03/22/23 19:11
1
2.0
0.75
ug/L
03/22/23 07:17
03/22/23 19:11
1
0.50
0.12
ug/L
03/22/23 07:17
03/22/23 19:11
1
0.50
0.15
ug/L
03/22/23 07:17
03/22/23 19:11
1
2.0
0.33
ug/L
03/22/23 07:17
03/22/23 19:11
1
0.50
0.16
ug/L
03/22/23 07:17
03/22/23 19:11
1
1.0
0.36
ug/L
03/22/23 07:17
03/22/23 19:11
1
50
20
ug/L
03/22/23 07:17
03/22/23 19:11
1
0.50
0.071
ug/L
03/22/23 07:17
03/22/23 19:11
1
2.0
0.95
ug/L
03/22/23 07:17
03/22/23 19:11
1
1.0
0.40
ug/L
03/22/23 07:17
03/22/23 19:11
1
Page 20 of 63
Eurofins Lancaster Laboratories Environment Testing, LLC
3/30/2023

Client Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Client Sample ID: MW-19
Date Collected: 03/16/23 15:00
Date Received: 03/17/23 10:24
Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable (Continued)
Analyte Result Qualifier RL
Selenium
ND
1.0
Silver
ND
0.50
Thallium
ND
0.50
Tin
ND
2.0
Vanadium
1.5 J
4.0
Zinc
16
10
Method: SW846 7470A - Mercury (CVAA)
Analyte
Result Qualifier
RL
Mercury
ND
0.20
General Chemistry
Analyte
Result Qualifier
RL
Total Alkalinity as CaCO3 to pH 4.5
8.9
8.0
(SM 2320B-2011)
Nitrate as N (EPA 353.2)
ND
0.10
Nitrate Nitrite as N (EPA 353.2)
ND cn
0.10
Nitrite as N (EPA 353.2)
ND
0.050
Sulfide (SM 4500 S2 D-2011)
ND
0.30
Cyanide, Total (SW846 9012B)
ND
0.010
Total Dissolved Solids (SM 2540C)
130
30
Job ID: 410-119189-1
Lab Sample ID: 410-119189-2
Matrix: Water
MDL
Unit
D Prepared
Analyzed
Dil Fac
0.28
ug/L
03/22/23 07:17
03/22/23 19:11
1
0.10
ug/L
03/22/23 07:17
03/22/23 19:11
1
0.13
ug/L
03/22/23 07:17
03/22/23 19:11
1
0.60
ug/L
03/22/23 07:17
03/22/23 19:11
1
0.79
ug/L
03/22/23 07:17
03/22/23 19:11
1
4.0
ug/L
03/22/23 07:17
03/22/23 19:11
1
MDL
Unit
D Prepared
Analyzed
Dil Fac
0.079
ug/L
03/22/23 08:17
03/22/23 14:58
1
MDL
Unit
D Prepared
Analyzed
Dil Fac
2.6
mg/L
03/23/23 03:35
1
0.040
mg/L
03/20/23 07:33
1
0.040
mg/L
03/25/2313:59
1
0.015
mg/L
03/18/23 08:31
1
0.10
mg/L
03/20/2313:32
1
0.0050
mg/L
03/24/2312:00 03/27/2312:07
1
12
mg/L
03/22/23 06:15
1
Client Sample ID: TB-1 Lab Sample ID: 410-119189-3
Date Collected: 03/16/23 00:00
Matrix: Water
Date Received: 03/17/23 10:24
Method: SW846 8260D - Volatile Organic Compounds by GC/MS
Analyte
Result Qualifier
RL
MDL
Unit
D Prepared Analyzed
Dil Fac
1,1,1,2-Tetrachloroethane
ND cn
0.50
0.070
ug/L
03/17/23 23:58
1
1,1,1-Trichloroethane
ND
0.50
0.080
ug/L
03/17/23 23:58
1
1,1,2,2-Tetrachloroethane
ND
0.50
0.10
ug/L
03/17/23 23:58
1
1,1,2-Trichloroethane
ND
0.50
0.080
ug/L
03/17/23 23:58
1
1,1-Dichloroethane
ND
0.50
0.10
ug/L
03/17/23 23:58
1
1,1-Dichloroethene
ND cn
0.50
0.10
ug/L
03/17/23 23:58
1
1,2,3-Trichloropropane
ND
1.0
0.10
ug/L
03/17/23 23:58
1
1,2,4-Trichlorobenzene
ND
0.50
0.070
ug/L
03/17/23 23:58
1
1,2-Dibromo-3-Chloropropane
ND
0.50
0.10
ug/L
03/17/23 23:58
1
1,2-Dibromoethane
ND
0.50
0.080
ug/L
03/17/23 23:58
1
1,2-Dichlorobenzene
ND
0.50
0.070
ug/L
03/17/23 23:58
1
1,2-Dichloroethane
ND
0.50
0.070
ug/L
03/17/23 23:58
1
1,2-Dichloropropane
ND
0.50
0.10
ug/L
03/17/23 23:58
1
1,3-Dichlorobenzene
ND
0.50
0.070
ug/L
03/17/23 23:58
1
1,4-Dichlorobenzene
ND
0.50
0.070
ug/L
03/17/23 23:58
1
2-Butanone
ND
5.0
1.0
ug/L
03/17/23 23:58
1
2-Hexanone
ND
5.0
0.10
ug/L
03/17/23 23:58
1
4-Methyl-2-pentanone
ND
5.0
1.0
ug/L
03/17/23 23:58
1
Acetone
ND
5.0
1.0
ug/L
03/17/23 23:58
1
Acrylonitrile
ND cn
5.0
0.40
ug/L
03/17/23 23:58
1
Benzene
ND
0.50
0.10
ug/L
03/17/23 23:58
1
Bromochloromethane
ND
0.50
0.080
ug/L
03/17/23 23:58
1
Bromodichloromethane
ND
0.50
0.080
ug/L
03/17/23 23:58
1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 21 of 63 3/30/2023

Client Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Client Sample ID: TB-1
Date Collected: 03/16/23 00:00
Date Received: 03/17/23 10:24
Job ID: 410-119189-1
Lab Sample ID: 410-119189-3
Matrix: Water
Method: SW846 8260D - Volatile Organic Compounds
by GC/MS (Continued)
Analyte
Result
Qualifier
RL
MDL
Unit
D Prepared Analyzed
Dil Fac
Bromoform
ND
cn
1.0
0.30
ug/L
03/17/23 23:58
1
Bromomethane
ND
cn
0.50
0.10
ug/L
03/17/23 23:58
1
Carbon disulfide
ND
1.0
0.10
ug/L
03/17/23 23:58
1
Carbon tetrachloride
ND
0.50
0.10
ug/L
03/17/23 23:58
1
Chlorobenzene
ND
0.50
0.070
ug/L
03/17/23 23:58
1
Chloroethane
ND
0.50
0.10
ug/L
03/17/23 23:58
1
Chloroform
ND
0.50
0.090
ug/L
03/17/23 23:58
1
Chloromethane
ND
0.50
0.10
ug/L
03/17/23 23:58
1
cis-1,2-Dichloroethene
ND
0.50
0.080
ug/L
03/17/23 23:58
1
cis-1,3-Dichloropropene
ND
0.50
0.10
ug/L
03/17/23 23:58
1
Dibromochloromethane
ND
0.50
0.080
ug/L
03/17/23 23:58
1
Dibromomethane
ND
0.50
0.080
ug/L
03/17/23 23:58
1
Ethyl methacrylate
ND
cn
0.50
0.10
ug/L
03/17/23 23:58
1
Ethylbenzene
ND
0.50
0.080
ug/L
03/17/23 23:58
1
Methyl iodide
ND
0.50
0.080
ug/L
03/17/23 23:58
1
Methylene Chloride
ND
0.50
0.10
ug/L
03/17/23 23:58
1
Styrene
ND
0.50
0.070
ug/L
03/17/23 23:58
1
Tetrachloroethene
ND
0.50
0.20
ug/L
03/17/23 23:58
1
Tetrahydrofuran
ND
5.0
0.80
ug/L
03/17/23 23:58
1
Toluene
ND
0.50
0.080
ug/L
03/17/23 23:58
1
trans-1,2-Dichloroethene
ND
0.50
0.10
ug/L
03/1712323:58
1
trans-1,3-Dichloropropene
ND
cn
0.50
0.080
ug/L
03/1712323:58
1
trans-1,4-Dichloro-2-butene
ND
cn
5.0
2.0
ug/L
03/17/23 23:58
1
Trichooroethene
ND
0.50
0.080
ug/L
03/17/23 23:58
1
Trichlorofluoromethane
ND
0.50
0.10
ug/L
03/17/23 23:58
1
Vinyl acetate
ND
cn
1.0
0.30
ug/L
03/17/23 23:58
1
Vinyl chloride
ND
0.50
0.10
ug/L
03/17/23 23:58
1
Xylenes, Total
ND
1.0
0.070
ug/L
03/17/23 23:58
1
Surrogate
%Recovery
Qualifier
Limits
Prepared Analyzed
Dil Fac
1, 2-Dichloroethane-d4 (Surr)
106
80 - 120
03/17/23 23:58
1
Dibromofluoromethane (Surr)
102
80 - 120
03/17/23 23:58
1
4-Bromofluorobenzene (Surr)
83
80 - 120
03/17/23 23:58
1
Toluene-d8 (Surr)
101
80 - 120
03117123 23:58
1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 22 of 63 3/30/2023

Surrogate Summary
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill NC
Method: 8260D - Volatile Organic Compounds
by GC/MS
Matrix: Water
Prep Type: Total/NA
Percent Surrogate Recovery (Acceptance Limits)
DCA
DBFM
BFB
TOL
Lab Sample ID Client Sample ID
(80-120)
(80-120)
(80-120)
(80-120)
410-119189-1 MW-18
100
96
88
101
410-119189-2 MW-19
101
99
88
101
410-119189-3 TB-1
106
102
83
101
LCS 410-354854/5 Lab Control Sample
110
100
97
103
LCS 410-354854/6 Lab Control Sample
105
100
87
101
LCSD 410-354854/7 Lab Control Sample Dup
104
100
86
102
MB 410-354854/10 Method Blank
105
103
90
104
Surrogate Legend
DCA= 1,2-Dichloroethane-d4 (Surr)
DBFM = Dibromofluoromethane (Surr)
BFB = 4-Bromofluorobenzene (Surr)
TOL = Toluene-d8 (Surr)
Method: 8260D SIM 14D - Volatile Organic Compounds (GC/MS)
Matrix: Water
Prep Type: Total/NA
Percent Surrogate Recovery (Acceptance Limits)
TOL
Lab Sample ID Client Sample ID
(80-120)
410-119189-1 MW-18
104
410-119189-2 MW-19
105
LCS 410-355251/4 Lab Control Sample
104
MB 410-355251/6 Method Blank
104
Surrogate Legend
TOL = Toluene-d8 (Surr)
Method: 8270E - Semivolatile Organic Compounds (GC/MS)
Matrix: Water
Prep Type: Total/NA
Lab Sample ID
Client Sample ID
TBP
(13-138)
FBP
("-120)
Percent Surrogate Recovery (Acceptance Limits)
2FP NBZ TPHd14 PHL
(10-120) (31-120) (30-125) (10-120)
410-119189-1
MW-18
84
84
40
69
81
28
410-119189-2
MW-19
83
75
39
71
66
28
LCS 410-356549/2-A
Lab Control Sample
87
85
53
69
83
38
LCS 410-356549/3-A
Lab Control Sample
86
79
48
78
89
35
LCSD 410-356549/4-A
Lab Control Sample Dup
77
69
48
62
88
37
MB 410-356549/1-A
Method Blank
78
73
40
66
84
29
Surrogate Legend
TBP = 2,4,6-Tribromophenol (Surr)
FBP = 2-Fluorobiphenyl (Surr)
2FP = 2-Fluorophenol (Surr)
NBZ = Nitrobenzene-d5 (Surr)
TPHd14 = p-Terphenyl-d14 (Surr)
PHL = Phenol-d5 (Surr)
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 23 of 63 3/30/2023

Surrogate Summary
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Method: 8081 B - Organochlorine Pesticides (GC)
Matrix: Water
F
Job ID: 410-119189-1
Prep Type: Total/NA
Lab Sample ID Client Sample ID
DCB1
(20-149)
DCB2
(20-149)
Percent Surrogate Recovery (Acceptance Limits)
TCX1 TCX2
(20-129) (20-129)
410-119189-1 MW-18
37
48
57
59
410-119189-2 MW-19
58
69
74
75
LCS 410-356826/2-A Lab Control Sample
92
110
81
76
LCSD 410-356826/3-A Lab Control Sample Dup
94
116
74
73
MB 410-356826/1-A Method Blank
94
107
74
73
Surrogate Legend
DCB = DCB Decachlorobiphenyl (Surr)
TCX = Tetrachloro-m-xylene (Surr)
Method: 8082A - Polychlorinated Biphenyls (PCBs) by Gas Chromatography
Matrix: Water
Prep Type: Total/NA
Percent Surrogate Recovery (Acceptance Limits)
DCB1 DC132 TCX1 TCX2
Lab Sample ID Client Sample ID
(10-148) (10-148) (33-137) (33-137)
410-119189-1 MW-18
35 36 58 60
410-119189-2 MW-19
47 52 71 72
LCS 410-356828/2-A Lab Control Sample
32 34 63 64
LCSD 410-356828/3-A Lab Control Sample Dup
27 28 53 52
MB 410-356828/1-A Method Blank
69 73 63 63
Surrogate Legend
DCB = DCB Decachlorobiphenyl (Surr)
TCX = Tetrachloro-m-xylene
Method: EPA 8141 B - Organophosphorous Compounds by Gas Chromatography, Capillary
Column Technique
Matrix: Water
Prep Type: Total/NA
Percent Surrogate Recovery (Acceptance Limits)
Lab Sample ID Client Sample ID
TBPH2
(25-127)
TPP1
(70-155)
410-119189-1 MW-18
107 cn
111 cn
LCS 180-429800/2-A Lab Control Sample
115
111
Surrogate Legend
TBPH = Tributyl phosphate
TPP = Triphenyl phosphate
Method: EPA 8141 B - Organophosphorous Compounds by Gas Chromatography, Capillary
Column Technique
Matrix: Water Prep Type: Total/NA
TBPH1
TPP1
Lab Sample ID Client Sample ID
(25-127)
(70-155)
410-119189-2 MW-19
107 cn
110 cn
MB 180-429800/1-A Method Blank
84
109
Surrogate Legend
TBPH = Tributyl phosphate
TPP = Triphenyl phosphate
Percent Surrogate Recovery (Acceptance Limits)
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 24 of 63 3/30/2023

Surrogate Summary
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill NC
Method: EPA 8141 B - Organophosphorous Compounds by Gas Chromatography, Capillary
Column Technique
Matrix: Water
Prep Type: Total/NA
Percent Surrogate Recovery (Acceptance Limits)
TBPH2 TPP2
Lab Sample ID Client Sample ID
(25-127) (70.155)
LCSD 180-429800/3-A Lab Control Sample Dup
114 110
Surrogate Legend
TBPH = Tributyl phosphate
TPP = Triphenyl phosphate
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 25 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill NC
Method: 8260D - Volatile Organic Compounds by GUMS
Lab Sample ID: MB 410-354854/10
Client Sample ID: Method
Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 354854
MB MB
Analyte
Result Qualifier
RL
MDL
Unit
D Prepared Analyzed
Dil Fac
1,1,1,2-Tetrachloroethane
ND
0.50
0.070
ug/L
03/17/23 22:07
1
1,1,1-Trichloroethane
ND
0.50
0.080
ug/L
03/17/23 22:07
1
1,1,2,2-Tetrachloroethane
ND
0.50
0.10
ug/L
03/17/23 22:07
1
1,1,2-Trichloroethane
ND
0.50
0.080
ug/L
03/17/23 22:07
1
1,1-Dichloroethane
ND
0.50
0.10
ug/L
03/17/23 22:07
1
•
1,1-Dichloroethene
ND
0.50
0.10
ug/L
03/17/23 22:07
1
1,2,3-Trichloropropane
ND
1.0
0.10
ug/L
03/17/23 22:07
1
1,2,4-Trichlorobenzene
ND
0.50
0.070
ug/L
03/17/23 22:07
1
1,2-Dibromo-3-Chloropropane
ND
0.50
0.10
ug/L
03/17/23 22:07
1
1,2-Dibromoethane
ND
0.50
0.080
ug/L
03/17/23 22:07
1
1,2-Dichlorobenzene
ND
0.50
0.070
ug/L
03/17/23 22:07
1
1,2-Dichloroethane
ND
0.50
0.070
ug/L
03/17/23 22:07
1
1,2-Dichloropropane
ND
0.50
0.10
ug/L
03/17/23 22:07
1
1,3-Dichlorobenzene
ND
0.50
0.070
ug/L
03/17/23 22:07
1
1,4-Dichlorobenzene
ND
0.50
0.070
ug/L
03/17/23 22:07
1
2-Butanone
ND
5.0
1.0
ug/L
03/17/23 22:07
1
2-Hexanone
ND
5.0
0.10
ug/L
03/17/23 22:07
1
4-Methyl-2-pentanone
ND
5.0
1.0
ug/L
03/17/23 22:07
1
Acetone
ND
5.0
1.0
ug/L
03/17/23 22:07
1
Acrylonitrile
ND
5.0
0.40
ug/L
03/17/23 22:07
1
Benzene
ND
0.50
0.10
ug/L
03/17/23 22:07
1
Bromochloromethane
ND
0.50
0.080
ug/L
03/17/23 22:07
1
Bromodichloromethane
ND
0.50
0.080
ug/L
03/17/23 22:07
1
Bromoform
ND
1.0
0.30
ug/L
03/17/23 22:07
1
Bromomethane
ND
0.50
0.10
ug/L
03/17/23 22:07
1
Carbon disulfide
ND
1.0
0.10
ug/L
03/17/23 22:07
1
Carbon tetrachloride
ND
0.50
0.10
ug/L
03/17/23 22:07
1
Chlorobenzene
ND
0.50
0.070
ug/L
03/17/23 22:07
1
Chloroethane
ND
0.50
0.10
ug/L
03/17/23 22:07
1
Chloroform
ND
0.50
0.090
ug/L
03/17/23 22:07
1
Chloromethane
ND
0.50
0.10
ug/L
03/17/23 22:07
1
cis-1,2-Dichloroethene
ND
0.50
0.080
ug/L
03/17/23 22:07
1
cis- 1,3-Dichloropropene
ND
0.50
0.10
ug/L
03/17/23 22:07
1
Dibromochloromethane
ND
0.50
0.080
ug/L
03/17/23 22:07
1
Dibromomethane
ND
0.50
0.080
ug/L
03/17/23 22:07
1
Ethyl methacrylate
ND
0.50
0.10
ug/L
03/17/23 22:07
1
Ethylbenzene
ND
0.50
0.080
ug/L
03/17/23 22:07
1
Methyl iodide
ND
0.50
0.080
ug/L
03/17/23 22:07
1
Methylene Chloride
ND
0.50
0.10
ug/L
03/17/23 22:07
1
Styrene
ND
0.50
0.070
ug/L
03/17/23 22:07
1
Tetrachloroethene
ND
0.50
0.20
ug/L
03/17/23 22:07
1
Tetrahydrofuran
ND
5.0
0.80
ug/L
03/17/23 22:07
1
Toluene
ND
0.50
0.080
ug/L
03/17/23 22:07
1
trans- 1,2-Dichloroethene
ND
0.50
0.10
ug/L
03/17/23 22:07
1
trans- 1,3-Dichloropropene
ND
0.50
0.080
ug/L
03/17/23 22:07
1
trans- 1,4-Dichloro-2-butene
ND
5.0
2.0
ug/L
03/17/23 22:07
1
Trichloroethene
ND
0.50
0.080
ug/L
03/17/23 22:07
1
Trichlorofluoromethane
ND
0.50
0.10
ug/L
03/17/23 22:07
1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 26 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Job ID: 410-119189-1
Method: 8260D - Volatile Organic
Compounds by GUMS (Continued)
Lab Sample ID: MB 410-354854/10
Client Sample
ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 354854
MB
MB
Analyte
Result
Qualifier
RL
MDL
Unit
D Prepared
Analyzed oil Fac
Vinyl acetate
ND
1.0
0.30
ug/L
03/17/23 22:07 1
Vinyl chloride
ND
0.50
0.10
ug/L
03/17/23 22:07 1
Xylenes, Total
ND
1.0
0.070
ug/L
03/17/23 22:07 1
MB
MB
Surrogate
%Recovery
Qualifier
Limits
Prepared
Analyzed Dil Fac
1,2-Dichloroethane-d4 (Surr)
105
80- 120
03/17/23 22:07 1
Dibromofluoromethane (Surr)
103
80 - 120
03/17/23 22:07 1
4-Bromofluorobenzene (Surr)
90
80 - 120
03/17/23 22:07 1
Toluene-d8 (Surr)
104
80 - 120
03117123 22:07 1
Lab Sample ID: LCS 410-354854/5
Client Sample
ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 354854
Spike
LCS LCS
%Rec
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits
1,1,1,2-Tetrachloroethane
5.20
5.45
ug/L
105
71 - 134
1,1,1-Trichloroethane
5.20
5.06
ug/L
97
78-126
1,1,2,2-Tetrachloroethane
5.20
6.37
ug/L
122
75-123
1,1,2-Trichloroethane
5.20
5.84
ug/L
112
80-120
1,1-Dichloroethane
5.20
5.57
ug/L
107
74-120
1,1-Dichloroethene
5.20
4.28
ug/L
82
80-131
1,2,3-Trichloropropane
5.20
5.92
ug/L
114
80 - 125
1,2,4-Trichlorobenzene
5.20
4.48
ug/L
86
68-122
1,2-Dibromo-3-Chloropropane
5.20
5.04
ug/L
97
56 - 148
1,2-Dibromoethane
5.20
5.86
ug/L
113
80 - 120
1,2-Dichlorobenzene
5.20
5.17
ug/L
99
80 - 120
1,2-Dichloroethane
5.20
6.29
ug/L
121
69-122
1,2-Dichloropropane
5.20
6.00
ug/L
115
80 - 120
1,3-Dichlorobenzene
5.20
4.92
ug/L
95
80 - 120
1,4-Dichlorobenzene
5.20
5.02
ug/L
97
80 - 120
2-Butanone
65.0
66.8
ug/L
103
59 - 141
2-Hexanone
65.0
63.0
ug/L
97
52 - 140
4-Methyl-2-pentanone
65.0
65.1
ug/L
100
55 - 140
Acetone
65.0
66.4
ug/L
102
60 - 146
Acrylonitrile
26.0
24.0
ug/L
92
64 - 139
Benzene
5.20
5.47
ug/L
105
80 - 120
Bromochloromethane
5.20
5.25
ug/L
101
80 - 120
Bromodichloromethane
5.20
5.90
ug/L
113
73 - 124
Bromoform
5.20
5.69
ug/L
109
49 - 144
Bromomethane
5.20
4.51
ug/L
87
60 - 136
Carbon disulfide
5.20
5.66
ug/L
109
67 - 130
Carbon tetrachloride
5.20
5.04
ug/L
97
64 - 141
Chlorobenzene
5.20
5.32
ug/L
102
80 - 120
Chloroethane
5.20
5.05
ug/L
97
63 - 120
Chloroform
5.20
5.49
ug/L
106
80 - 120
Chloromethane
5.20
5.10
ug/L
98
56 - 124
cis-1,2-Dichloroethene
5.20
5.24
ug/L
101
80 - 122
cis- 1,3-Dichloropropene
5.20
5.54
ug/L
107
67-121
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 27 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Method: 8260D - Volatile Organic Compounds by GUMS (Continued)
Lab Sample ID: LCS 410-354854/5
Matrix: Water
Analysis Batch: 354854
Spike
LCS LCS
Analyte
Added
Result Qualifier
Unit
Dibromochloromethane
5.20
5.68
ug/L
Dibromomethane
5.20
5.85
ug/L
Ethyl methacrylate
5.20
5.92
ug/L
Ethylbenzene
5.20
5.48
ug/L
Methyl iodide
5.20
4.66
ug/L
Methylene Chloride
5.20
5.28
ug/L
Styrene
5.20
5.19
ug/L
Tetrachloroethene
5.20
4.78
ug/L
Tetrahydrofuran
26.0
21.7
ug/L
Toluene
5.20
5.38
ug/L
trans- 1,2-Dichloroethene
5.20
4.85
ug/L
trans- 1,3-Dichloropropene
5.20
6.02
ug/L
trans- 1,4-Dichloro-2-butene
26.0
24.7
ug/L
Trichloroethene
5.20
5.12
ug/L
Trichlorofluoromethane
5.20
3.76
ug/L
Vinyl chloride
5.20
4.67
ug/L
Xylenes, Total
15.6
15.7
ug/L
LCS LCS
surrogate %Recovery Qualifier Limits
',2-Dichloroethane-d4 (Surr) 110 80 - 120
Xbromofluoromethane (Surr) 100 80 - 120
I-Bromofluorobenzene (Surr) 97 80 - 120
oluene-d8 (Surr) 103 80 - 120
-ab Sample ID: LCS 410-354854/6
Matrix: Water
4nalysis Batch: 354854
\nalyte
/inyl acetate
LCS LCS
Surrogate
%Recovery Qualifier
1,2-Dichloroethane-d4 (Surr)
105
Dibromofluoromethane (Surr)
100
4-Bromofluorobenzene (Surr)
87
Toluene-d8 (Surr)
101
Spike
Added
12.5
Limits
80. 120
80. 120
80. 120
80 - 120
LCS LCS
Result Qualifier Unit
16.8 ug/L
F
Job ID: 410-119189-1
Client Sample ID: Lab Control Sample
Prep Type: Total/NA
D %Rec
%Rec
Limits
109
64-138
113
80 _ 122
114
55.133
105
80.120
90
77.120
102
80 _ 120
100
80 _ 120
92
80 _ 120
83
67.137
103
80 - 120
93
80 - 122
116
61 - 129
95
10. 172
98
80. 120
72
62. 136
90
60 _ 125
101
80 _ 120
Client Sample ID: Lab Control Sample
Prep Type: Total/NA
%Rec
D %Rec Limits
135 38-145
Lab Sample ID: LCSD 410-354854/7
Client Sample ID: Lab Control Sample Dup
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 354854
Spike
LCSD LCSD %Rec RPD
Analyte
Added
Result Qualifier Unit D %Rec Limits RPD Limit
Vinyl acetate
12.5
16.6 ug/L 132 38 - 145 2 30
LCSD LCSD
Surrogate %Recovery Qualifier
Limits
1,2-Dichloroethane-d4 (Surr)
104
80. 120
Dibromofluoromethane (Surr)
100
80. 120
4-Bromofluorobenzene (Surr)
86
80. 120
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 28 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Job ID: 410-119189-1
Method: 8260D - Volatile Organic Compounds by GC/MS (Continued)
Lab Sample ID: LCSD 410-354854/7 Client Sample ID: Lab Control Sample Dup
Matrix: Water Prep Type: Total/NA
Analysis Batch: 354854
LCSD LCSD
Surrogate %Recovery Qualifier Limits
Toluene-d8 (Surr) 102 80 - 120
Method: 8260D SIM 14D - Volatile Organic Compounds (GC/MS)
Lab Sample ID: MB 410-355251/6
Matrix: Water
Analysis Batch: 355251
Analyte
1,4-Dioxane
Surrogate
Toluene-d8 (Surr)
Lab Sample ID: LCS 410-355251/4
Matrix: Water
Analysis Batch: 355251
Analyte
1,4-Dioxane
Client Sample ID: Method Blank
Prep Type: Total/NA
MB
Result
MB
Qualifier RL MDL Unit
D Prepared Analyzed
Dil Fac
ND
0.40 0.17 ug/L
03/20/2311:48
1
MB
MB
%Recovery
Qualifier Limits
Prepared Analyzed
Dil Fac
104
80 - 120
03120123 11:48
1
Client Sample ID: Lab Control Sample
Prep Type: Total/NA
Spike LCS LCS %Rec
Added Result Qualifier Unit D %Rec Limits
5.06 5.63 ug/L ill 74 - 133
LCS LCS
Surrogate %Recovery Qualifier Limits
Toluene-d8 (Surr) 104 80 - 120
Method: 8270E - Semivolatile Organic Compounds (GC/MS)
Lab Sample ID: MB 410-356549/1-A
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356887
Prep Batch: 356549
MB MB
Analyte
Result Qualifier
RL
MDL
Unit
D Prepared
Analyzed Dil Fac
1,2,4,5-Tetrachlorobenzene
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13 1
1,2,4-Trichlorobenzene
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13 1
sym-Trinitrobenzene
ND
200
97
ug/L
03/23/23 08:00
03/23/23 19:13 1
1,3-Dinitrobenzene
ND
5.0
1.0
ug/L
03/23/23 08:00
03/23/23 19:13 1
1,4-Naphthoquinone
ND
100
25
ug/L
03/23/23 08:00
03/23/23 19:13 1
1,4-phenylenediamine
ND
300
75
ug/L
03/23/23 08:00
03/23/23 19:13 1
1-Naphthylamine
ND
21
8.0
ug/L
03/23/23 08:00
03/23/23 19:13 1
2,3,4,6-Tetrachlorophenol
ND
5.0
1.0
ug/L
03/23/23 08:00
03/23/23 19:13 1
2,4,5-Trichlorophenol
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13 1
2,4,6-Trichlorophenol
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13 1
2,4-Dichlorophenol
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13 1
2,4-Dimethyl phenol
ND
10
3.0
ug/L
03/23/23 08:00
03/23/23 19:13 1
2,4-Dinitrophenol
ND
30
14
ug/L
03/23/23 08:00
03/23/23 19:13 1
2,4-Dinitrotoluene
ND
5.0
1.0
ug/L
03/23/23 08:00
03/23/23 19:13 1
2,6-Dichlorophenol
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13 1
2,6-Dinitrotoluene
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13 1
2-Acetylaminofluorene
ND
21
10
ug/L
03/23/23 08:00
03/23/23 19:13 1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 29 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Method: 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
Job ID: 410-119189-1
Lab Sample ID: MB 410-356549/1-A
Client Sample ID: Method
Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356887
Prep Batch:
356549
MB MB
Analyte
Result Qualifier
RL
MDL
unit
D Prepared
Analyzed
Dil Fac
2-Chloronaphthalene
ND
1.0
0.40
ug/L
03/23/23 08:00
03/23/23 19:13
1
2-Chlorophenol
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
2-Methylnaphthalene
ND
0.50
0.10
ug/L
03/23/23 08:00
03/23/23 19:13
1
2-Methylphenol
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
2-Naphthylamine
ND
21
7.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
2-Nitroaniline
ND
5.0
1.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
2-Nitrophenol
ND
5.0
1.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
3,3'-Dichlorobenzidine
ND
10
4.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
3,3'-Dimethylbenzidine
ND
75
25
ug/L
03/23/23 08:00
03/23/23 19:13
1
3-Methylcholanthrene
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
3-Nitroaniline
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
4,6-Dinitro-2-methylphenol
ND
21
8.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
4-Aminobiphenyl
ND
11
5.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
4-Bromophenyl-phenylether
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
4-Chloro-3-methylphenol
ND
5.0
1.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
4-Chloroaniline
ND
10
4.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
4-Chlorophenyl-phenyl ether
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
4-Methylphenol
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
4-Nitroaniline
ND
3.0
0.90
ug/L
03/23/23 08:00
03/23/23 19:13
1
4-Nitrophenol
ND
30
10
ug/L
03/23/23 08:00
03/23/23 19:13
1
5-Nitro-o-toluidine
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
7,12-Dimethylbenz(a)anthracene
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Acenaphthene
ND
0.50
0.10
ug/L
03/23/23 08:00
03/23/23 19:13
1
Acenaphthylene
ND
0.50
0.10
ug/L
03/23/23 08:00
03/23/23 19:13
1
Acetophenone
ND
5.0
1.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Anthracene
ND
0.50
0.10
ug/L
03/23/23 08:00
03/23/23 19:13
1
Benzo[a]anthracene
ND
0.50
0.10
ug/L
03/23/23 08:00
03/23/23 19:13
1
Benzo[a]pyrene
ND
0.50
0.11
ug/L
03/23/23 08:00
03/23/23 19:13
1
Benzo[b]fuoranthene
ND
0.50
0.10
ug/L
03/23/23 08:00
03/23/23 19:13
1
Benzo[g,h,i]perylene
ND
0.50
0.10
ug/L
03/23/23 08:00
03/23/23 19:13
1
Benzo[k]fluoranthene
ND
0.50
0.10
ug/L
03/23/23 08:00
03/23/23 19:13
1
Benzyl alcohol
ND
10
4.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Bis(2-chloroethoxy)methane
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
Bis(2-chloroethyl)ether
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
Bis(2-ethylhexyl) phthalate
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
bis(2 chloro-1-methylethyl) ether
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
Butylbenzylphthalate
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Chlorobenzilate
ND
10
3.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Chrysene
ND
0.50
0.10
ug/L
03/23/23 08:00
03/23/23 19:13
1
Di-n-butyl phthalate
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Di-n-octyl phthalate
ND
11
5.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Diallate (Trans/Cis)
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Dibenz(a,h)anthracene
ND
0.50
0.10
ug/L
03/23/23 08:00
03/23/23 19:13
1
Dibenzofuran
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
Diethyl phthalate
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Dimethyl phthalate
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Ethyl methanesulfonate
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
Fluoranthene
ND
0.50
0.10
ug/L
03/23/23 08:00
03/23/23 19:13
1
Fluorene
ND
0.50
0.12
ug/L
03/23/23 08:00
03/23/23 19:13
1
0
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 30 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Method: 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
Job ID: 410-119189-1
Lab Sample ID: MB 410-356549/1-A
Client Sample ID: Method
Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356887
Prep Batch:
356549
MB MB
Analyte
Result Qualifier
RL
MDL
unit
D Prepared
Analyzed
Dil Fac
Hexachlorobenzene
ND
0.50
0.11
ug/L
03/23/23 08:00
03/23/23 19:13
1
Hexachlorobutadiene
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
Hexachlorocyclopentadiene
ND
11
5.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Hexachloroethane
ND
5.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
Hexachloropropene
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Indeno[1,2,3-cd]pyrene
ND
0.50
0.11
ug/L
03/23/23 08:00
03/23/23 19:13
1
Isodrin
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
Isophorone
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
Isosafrole
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Methapyrilene
ND
50
15
ug/L
03/23/23 08:00
03/23/23 19:13
1
Methyl methanesulfonate
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
N-Nitrosodi-n-propylamine
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
N-Nitrosodi-n-butylamine
ND
11
5.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
N-Nitrosodimethylamine
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
N-Nitrosodiethylamine
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
N-Nitrosodiphenylamine
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
N-Nitrosomethylethylamine
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Famphur
ND
50
25
ug/L
03/23/23 08:00
03/23/23 19:13
1
N-Nitrosopiperidine
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
N-Nitrosopyrrolidine
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
Naphthalene
ND
0.50
0.10
ug/L
03/23/23 08:00
03/23/23 19:13
1
Nitrobenzene
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
o,o',o"-Triethylphosphorothioate
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
o-Toluidine
ND
10
4.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
p-Dimethylamino azobenzene
ND
12
5.4
ug/L
03/23/23 08:00
03/23/23 19:13
1
Pentachlorobenzene
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
Pentachloronitrobenzene
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Pentachlorophenol
ND
5.0
1.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Phenacetin
ND
5.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
Phenanthrene
ND
0.50
0.11
ug/L
03/23/23 08:00
03/23/23 19:13
1
Phenol
ND
2.0
0.50
ug/L
03/23/23 08:00
03/23/23 19:13
1
Kepone
ND
50
25
ug/L
03/23/23 08:00
03/23/23 19:13
1
Pronamide
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
Pyrene
ND
0.50
0.10
ug/L
03/23/23 08:00
03/23/23 19:13
1
Safrole, Total
ND
5.0
2.0
ug/L
03/23/23 08:00
03/23/23 19:13
1
MB MB
Surrogate
%Recovery Qualifier
Limits
Prepared
Analyzed
DU Fac
2,4,6-Tribromophenol(Surr)
78
13-138
0312312308:00
0312312319:13
1
2-Fluorobiphenyl (Surr)
73
44 - 120
03/23/23 08:00
03/23/23 19:13
1
2-Fluorophenol (Surr)
40
10 - 120
03/23/23 08:00
03/23/23 19:13
1
Nitrobenzene-d5 (Surr)
66
31 - 120
03/23/23 08:00
03/23/23 19:13
1
p-Terphenyl-04 (Surr)
84
30 - 125
03/23/23 08:00
03/23/23 19:13
1
Phenol-d5 (Surr)
29
10 - 120
03/23/23 08:00
03/23/23 19:13
1
0
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 31 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill NC
Method: 8270E - Semivolatile Organic Compounds (GC/MS)
(Continued)
Lab Sample ID: LCS 410-356549/2-A
Client Sample
ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356887
Prep Batch: 356549
Spike
LCS
LCS
%Rec
Analyte
Added
Result
Qualifier
Unit
D %Rec
Limits
1,2,4,5-Tetrachlorobenzene
50.0
40.1
ug/L
80
34 - 120
1,2,4-Trichlorobenzene
50.0
38.0
ug/L
76
34 - 120
1,3-Dinitrobenzene
50.0
52.5
ug/L
105
61 - 125
2,3,4,6-Tetrachlorophenol
50.0
45.3
ug/L
91
60 - 126
2,4,5-Trichlorophenol
50.0
48.3
ug/L
97
60 - 136
2,4,6-Trichlorophenol
50.0
46.5
ug/L
93
63 - 133
2,4-Dichlorophenol
50.0
42.9
ug/L
86
60 - 127
2,4-Dimethyl phenol
50.0
39.8
ug/L
80
62 _ 120
2,4-Dinitrophenol
100
151
*+
ug/L
151
36 - 147
2,4-Dinitrotoluene
50.0
53.4
ug/L
107
66 - 131
2,6-Dichlorophenol
50.0
44.8
ug/L
90
65 - 120
2,6-Dinitrotoluene
50.0
51.5
ug/L
103
66 - 129
2-Chloronaphthalene
50.0
45.7
ug/L
91
51 - 120
2-Chlorophenol
50.0
43.5
ug/L
87
57 - 120
2-Methylnaphthalene
50.0
44.1
ug/L
88
53 - 120
2-Methylphenol
50.0
42.5
ug/L
85
58 - 120
2-Nitroaniline
50.0
58.5
ug/L
117
63 - 134
2-Nitrophenol
50.0
54.8
ug/L
110
57 - 127
3,3'-Dichlorobenzidine
100
66.0
ug/L
66
31 - 120
3-Nitroaniline
50.0
49.9
ug/L
100
44 - 125
4,6-Dinitro-2-methyl phenol
100
148
ug/L
148
54 - 148
4-Bromophenyl-phenylether
50.0
40.6
ug/L
81
66 - 120
4-Chloro-3-methyl phenol
50.0
41.0
ug/L
82
57. 129
4-Chloroaniline
50.0
30.9
ug/L
62
33 - 120
4-Chlorophenyl-phenyl ether
50.0
42.1
ug/L
84
59 - 120
4-Methylphenol
50.0
37.7
ug/L
75
49 - 120
4-Nitroaniline
50.0
47.8
ug/L
96
55 - 126
4-Nitrophenol
100
72.5
ug/L
72
17 - 120
Acenaphthene
50.0
47.1
ug/L
94
59 - 120
Acenaphthylene
50.0
47.6
ug/L
95
61 - 121
Acetophenone
50.0
40.4
ug/L
81
60 - 120
Anthracene
50.0
45.8
ug/L
92
67 - 123
Benzo[a]anthracene
50.0
44.9
ug/L
90
66 - 133
Benzo[a]pyrene
50.0
45.7
ug/L
91
64 - 131
Benzo[b]fluoranthene
50.0
45.5
ug/L
91
64 - 124
Benzo[g,h,i]perylene
50.0
51.7
ug/L
103
60 - 136
Benzo[k]fluoranthene
50.0
49.3
ug/L
99
67. 132
Benzyl alcohol
50.0
35.0
ug/L
70
33 - 136
Bis(2-chloroethoxy)methane
50.0
37.1
ug/L
74
61 _ 123
Bis(2-chloroethyl)ether
50.0
36.4
ug/L
73
62 - 120
Bis(2-ethylhexyl) phthalate
50.0
61.8
ug/L
124
60 - 133
bis(2 chloro-1-methylethyl) ether
50.0
38.8
ug/L
78
43 - 121
Butylbenzylphthalate
50.0
61.9
ug/L
124
30 - 128
Chrysene
50.0
46.5
ug/L
93
70 - 128
Di-n-butyl phthalate
50.0
53.5
ug/L
107
58 - 132
Di-n-octyl phthalate
50.0
68.8
E
ug/L
138
52 - 146
Dibenz(a,h)anthracene
50.0
51.0
ug/L
102
59 - 135
Dibenzofuran
50.0
45.3
ug/L
91
63 - 120
0
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 32 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill INC
Job ID: 410-119189-1
Method: 8270E - Semivolatile Organic Compounds (GC/MS)
(Continued)
Lab Sample ID: LCS 410-356549/2-A
Client Sample
ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356887
Prep Batch: 356549
Spike
LCS LCS
%Rec
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits
Diethyl phthalate
50.0
49.7
ug/L
99
46 - 123
Dimethyl phthalate
50.0
44.2
ug/L
88
10 - 135
Fluoranthene
50.0
44.4
ug/L
89
70 - 128
Fluorene
50.0
46.6
ug/L
93
66 - 120
Hexachlorobenzene
50.0
45.9
ug/L
92
61 - 126
Hexachlorobutadiene
50.0
32.8
ug/L
66
10 - 120
Hexachlorocyclopentadiene
50.0
32.0
ug/L
64
10 - 120
Hexachloroethane
50.0
37.2
ug/L
74
16 - 120
Indeno[1,2,3-cd]pyrene
50.0
48.7
ug/L
97
55-134
Isophorone
50.0
36.1
ug/L
72
63 - 124
N-Nitrosodi-n-propylamine
50.0
36.7
ug/L
73
57 - 120
N-Nitrosodimethylamine
50.0
23.7
ug/L
47
26 - 120
N-Nitrosodiphenylamine
42.5
42.0
ug/L
99
64 - 130
Naphthalene
50.0
39.4
ug/L
79
55 - 120
Nitrobenzene
50.0
37.0
ug/L
74
59 - 120
Pentachlorophenol
100
102
ug/L
102
51 - 138
Phenanthrene
50.0
45.4
ug/L
91
66 - 120
Phenol
50.0
24.9
ug/L
50
22 - 120
Pyrene
50.0
51.1
ug/L
102
67 - 126
Surrogate
LCS LCS
%Recovery Qualifier
Limits
2, 4, 6-Tribromophenol (Surr)
87
13 - 138
2-Fluorobiphenyl (Surr)
85
44 - 120
2-Fluorophenol (Surr)
53
10 - 120
Nitrobenzene-d5 (Surr)
69
31 - 120
p-Terphenyl-d14 (Surr)
83
30 - 125
Phenol-d5 (Surr)
38
10 - 120
Lab Sample ID: LCS 410-356549/3-A
Matrix: Water
Analysis Batch: 356887
Analyte
Spike
Added
LCS LCS
Result Qualifier
Unit
sym-Trinitrobenzene
50.0
ND
ug/L
1,4-Naphthoquinone
100
ND *-
ug/L
1,4-phenylenediamine
1100
ND *-
ug/L
1-Naphthylamine
50.0
27.5
ug/L
2-Acetylaminofluorene
50.0
57.0
ug/L
2-Naphthylamine
50.0
32.5
ug/L
3,3'-Dimethylbenzidine
50.0
ND
ug/L
3-Methylcholanthrene
50.0
43.6
ug/L
4-Aminobiphenyl
50.0
25.9
ug/L
5-Nitro-o-toluidine
50.0
44.8
ug/L
7,12-Dimethylbenz(a)anth racene
50.0
41.7
ug/L
Chlorobenzilate
50.0
60.1
ug/L
Diallate (Trans/Cis)
50.0
41.7
ug/L
Ethyl methanesulfonate
50.0
33.7
ug/L
Hexachloropropene
50.0
24.5
ug/L
Client Sample ID: Lab Control Sample
Prep Type: Total/NA
Prep Batch: 356549
%Rec
D %Rec
Limits
83
10 - 120
5
10 - 120
2
10 - 120
55
10 - 120
114
63 - 130
65
30 - 120
44
10 - 120
87
61 - 121
52
10 - 120
90
51 - 120
83
71 - 120
120
10-120
83
60 - 120
67
61 - 120
49
10 - 120
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 33 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill NC
Method: 8270E - Semivolatile Organic Compounds (GC/MS) (Continued)
Lab Sample ID: LCS 410-356549/3-A
Client Sample
ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356887
Prep Batch: 356549
Spike
LCS LCS
%Rec
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits
Isodrin
50.0
42.4
ug/L
85
58 - 120
Isosafrole
50.0
41.6
ug/L
83
66 - 120
Methapyrilene
100
67.9
ug/L
68
10 - 120
Methyl methanesulfonate
50.0
28.1
ug/L
56
38 - 120
N-Nitrosodi-n-butylamine
50.0
32.6
ug/L
65
48 - 120
N-Nitrosodiethylamine
50.0
35.9
ug/L
72
61 - 120
N-Nitrosomethylethylamine
50.0
34.9
ug/L
70
51 - 120
Famphur
50.0
53.0
ug/L
106
70 - 130
N-Nitrosopiperidine
50.0
37.3
ug/L
75
67 - 120
N-Nitrosopyrrolidine
50.0
36.2
ug/L
72
60 - 120
o,o',o"-Triethylphosphorothioate
50.0
36.2
ug/L
72
63- 120
o-Toluidine
50.0
34.6
ug/L
69
47. 120
p-Dimethylamino azobenzene
50.0
44.1
ug/L
88
60 - 121
Pentachlorobenzene
50.0
38.1
ug/L
76
26 - 120
Pentachloronitrobenzene
50.0
44.7
ug/L
89
50 - 120
Phenacetin
50.0
53.8
ug/L
108
59 - 126
Kepone
50.2
45.4 J
ug/L
91
70 - 130
Pronamide
50.0
49.2
ug/L
98
67 - 126
Safrole, Total
50.0
34.8
ug/L
70
62 - 120
LCS LCS
Surrogate %Recovery Qualifier
Limits
2, 4, 6-Tribromophenol (Surr)
86
13 - 138
2-Fluorobiphenyl (Surr)
79
44. 120
2-Fluorophenol (Surr)
48
10 - 120
Nitrobenzene-d5 (Surr)
78
31 - 120
p-Terphenyl-d14 (Surr)
89
30 - 125
Phenol-d5 (Surr)
35
10 - 120
Lab Sample ID: LCSD 410-356549/4-A
Client Sample ID: Lab Control Sample Dup
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356887
Prep Batch: 356549
Spike
LCSD LCSD
%Rec RPD
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits RPD Limit
sym-Trinitrobenzene
50.0
ND *1
ug/L
45
10 - 120 60 30
1,4-Naphthoquinone
100
ND *- *1
ug/L
0.5
10 - 120 160 30
1,4-phenylenediamine
1100
ND *-
ug/L
2
10 - 120 14 30
1-Naphthylamine
50.0
20.4 J
ug/L
41
10 - 120 30 30
2-Acetylaminofluorene
50.0
47.7
ug/L
95
63 - 130 18 30
2-Naphthylamine
50.0
21.7 *1
ug/L
43
30-120 40 30
3,3'-Dimethylbenzidine
50.0
ND *1
ug/L
29
10 - 120 43 30
3-Methylcholanthrene
50.0
39.6
ug/L
79
61 - 121 10 30
4-Aminobiphenyl
50.0
19.8
ug/L
40
10 - 120 26 30
5-Nitro-o-toluidine
50.0
36.4
ug/L
73
51 _ 120 21 30
7,12-Dimethylbenz(a)anth racene
50.0
39.4
ug/L
79
71 -120 5 30
Chlorobenzilate
50.0
31.0 *1
ug/L
62
10 - 120 64 30
Diallate (Trans/Cis)
50.0
36.6
ug/L
73
60 - 120 13 30
Ethyl methanesulfonate
50.0
31.3
ug/L
63
61 - 120 8 30
Hexachloropropene
50.0
29.7
ug/L
59
10 - 120 19 30
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 34 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill NC
Method: 8270E - Semivolatile Organic Compounds (GC/MS)
(Continued)
Lab Sample ID: LCSD 410-35654914-A
Client Sample ID: Lab Control Sample Dup
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356887
Prep Batch: 356549
Spike
LCSD LCSD
%Rec RPD
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits RPD Limit
Isodrin
50.0
40.1
ug/L
80
58 - 120 6 30
Isosafrole
50.0
36.3
ug/L
73
66 - 120 13 30
Methapyrilene
100
67.8
ug/L
68
10 - 120 0 30
Methyl methanesulfonate
50.0
27.8
ug/L
56
38 - 120 1 30
N-Nitrosodi-n-butylamine
50.0
28.6
ug/L
57
48 - 120 13 30
N-Nitrosodiethylamine
50.0
31.6
ug/L
63
61 - 120 13 30
N-Nitrosomethylethylamine
50.0
34.4
ug/L
69
51 - 120 1 30
Famphur
50.0
45.9 J
ug/L
92
70 - 130 14 30
N-Nitrosopiperidine
50.0
33.4
ug/L
67
67 - 120 11 30
N-Nitrosopyrrolidine
50.0
34.6
ug/L
69
60 - 120 5 30
o,o',o"-Triethylphosphorothioate
50.0
30.5 `-
ug/L
61
63- 120 17 30
o-Toluidine
50.0
28.1
ug/L
56
47. 120 21 30
p-Dimethylamino azobenzene
50.0
36.2
ug/L
72
60 - 121 20 30
Pentachlorobenzene
50.0
35.0
ug/L
70
26 - 120 9 30
Pentachloronitrobenzene
50.0
42.8
ug/L
86
50 - 120 4 30
Phenacetin
50.0
46.6
ug/L
93
59 - 126 14 30
Kepone
50.2
36.3 J
ug/L
72
70 - 130 22 30
Pronamide
50.0
43.2
ug/L
86
67 - 126 13 30
Safrole, Total
50.0
32.5
ug/L
65
62 - 120 7 30
LCSD
LCSD
Surrogate %Recovery
Qualifier
Limits
2, 4, 6-Tribromophenol (Surr) 77
13 - 138
2-Fluorobiphenyl (Surr) 69
44. 120
2-Fluorophenol (Surr) 48
10 - 120
Nitrobenzene-d5 (Surr) 62
31 - 120
p-Terphenyl-d14 (Surr) 88
30 - 125
Phenol-d5 (Surr) 37
10 - 120
Method: 8081 B - Organochlorine Pesticides
(GC)
Lab Sample ID: MB 410-356826/1-A
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356978
Prep Batch: 356826
MB MB
Analyte Result Qualifier
RL
MDL
Unit
D Prepared
Analyzed Dil Fac
Aldrin (1C)
ND
0.020
0.0020
ug/L
03/23/23 16:25
03/24/23 06:25 1
alpha-BHC (1C)
ND
0.020
0.0030
ug/L
03/23/23 16:25
03/24/23 06:25 1
beta-BHC (1C)
ND
0.030
0.011
ug/L
03/23/23 16:25
03/24/23 06:25 1
delta-BHC (1C)
ND
0.020
0.0034
ug/L
03/23/23 16:25
03/24/23 06:25 1
Dieldrin (1C)
ND
0.030
0.0053
ug/L
03/23/23 16:25
03/24/23 06:25 1
Endosulfan I (1C)
ND
0.020
0.0043
ug/L
03/23/23 16:25
03/24/23 06:25 1
Endosulfan 11 (1C)
ND
0.040
0.015
ug/L
03/23/23 16:25
03/24/23 06:25 1
Endosulfan sulfate (1C)
ND
0.030
0.0058
ug/L
03/23/23 16:25
03/24/23 06:25 1
Endrin (1C)
ND
0.030
0.0081
ug/L
03/23/23 16:25
03/24/23 06:25 1
Endrin aldehyde (1C)
ND
0.10
0.020
ug/L
03/23/23 16:25
03/24/23 06:25 1
gamma-BHC (Lindane) (1C)
ND
0.020
0.0020
ug/L
03/23/23 16:25
03/24/23 06:25 1
Heptachlor (1C)
ND
0.020
0.0020
ug/L
03/23/23 16:25
03/24/23 06:25 1
Heptachlor epoxide (1 C)
ND
0.020
0.0023
ug/L
03/23/23 16:25
03/24/23 06:25 1
p,p'-DDD (1C)
ND
0.030
0.0050
ug/L
03/23/23 16:25
03/24/23 06:25 1
Eurofins
Lancaster Laboratories Environment Testing, LLC
Page 35 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Method: 8081 B - Organochlorine Pesticides (GC) (Continued)
Lab Sample ID: MB 410-35682611-A
Matrix: Water
Analysis Batch: 356978
MB MB
Analyte
Result Qualifier
RL
MDL
Unit
p,p'-DDE (1C)
ND
0.030
0.0050
ug/L
p,p'-DDT (1C)
ND
0.030
0.0052
ug/L
Toxaphene (1C)
ND
1.0
0.30
ug/L
Chlordane (n.o.s.) (1C)
ND
0.50
0.16
ug/L
Methoxychlor (1 C)
ND
0.11
0.030
ug/L
Surrogate
DCB Decachlorobiphenyl (Surr) (1C)
DCB Decachlorobiphenyl (Surr) (2C)
Tetrachloro-m-xylene (Surr) (1 C)
Tetrachloro-m-xylene (Surr) (2C)
Lab Sample ID: LCS 410-35682612-A
Matrix: Water
Analysis Batch: 356978
MB MB
%Recovery Qualifier Limits
94 20 - 149
107 20 - 149
74 20 - 129
73 20 - 129
Spike
LCS LCS
knalyte
Added
Result Qualifier
Unit
%ldrin (1C)
0.100
0.0854
ug/L
alpha-BHC (1C)
0.100
0.0954
ug/L
)eta-BHC (1C)
0.100
0.108
ug/L
lelta-BHC (1C)
0.100
0.101
ug/L
Dieldrin (1C)
0.200
0.204
ug/L
ndosulfan I (1C)
0.100
0.104
ug/L
ndosulfan II (1C)
0.200
0.219
ug/L
ndosulfan sulfate (1C)
0.200
0.238
ug/L
=ndrin (1C)
0.200
0.217
ug/L
=ndrin aldehyde (1C)
0.200
0.188
ug/L
Gamma-BHC (Lindane) (1C)
0.100
0.0987
ug/L
ieptachlor(1C)
0.100
0.0969
ug/L
ieptachlor epoxide (1C)
0.100
0.102
ug/L
>,p'-DDD (1C)
0.200
0.224
ug/L
>,p'-DDE (1C)
0.200
0.190
ug/L
>,p'-DDT (1C)
0.200
0.211
ug/L
Oethoxychlor (1 C)
1.00
1.16
ug/L
LCS LCS
Surrogate
%Recovery Qualifier
Limits
DCB Decachlorobiphenyl (Surr)
92
20 - 149
'1C)
DCB Decachlorobiphenyl (Surr)
110
20 - 149
'2C)
Tetrachloro-m-xylene (Surr)
81
20 - 129
'1C)
Tetrachloro-m-xylene (Surr)
76
20 - 129
F
Job ID: 410-119189-1
Client Sample ID: Method Blank
Prep Type: Total/NA
Prep Batch:
356826 L
D Prepared
Analyzed
Dil Fac
03/23/23 16:25
03/24/23 06:25
1
03/23/23 16:25
03/24/23 06:25
1
03/23/23 16:25
03/24/23 06:25
1
03/23/23 16:25
03/24/23 06:25
1
03/23/23 16:25
03/24/23 06:25
1
•
Prepared
Analyzed
DU Fac
ILA
03/23/23 16:25
03/24/23 06:25
1
03/23/23 16:25
03/24/23 06:25
1
03/23/23 16:25
03/24/23 06:25
1
03/23/23 16:25
03/24/23 06:25
1
Client Sample ID: Lab Control Sample
D %Rec
Prep Type: Total/NA
Prep Batch: 356826
%Rec
Limits
85
10 - 148
95
47-132
108
65-139
101
56 - 141
102
58-145
104
63-138
110
61 - 138
119
63-129
109
63-131
94
57 - 135
99
61 - 139
97
35-136
102
59-146
112
42 - 148
95
20-140
106
40-145
116
66 - 148
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 36 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Method: 8081 B - Organochlorine Pesticides (GC) (Continued)
Job ID: 410-119189-1
Lab Sample ID: LCSD 410-35682613-A
Client Sample ID: Lab Control Sample Dup
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356978
Prep Batch: 356826
Spike
LCSD LCSD
°/Rec RPD
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits RPD Limit
Aldrin (1C)
0.100
0.0787
ug/L
79
10 - 148 6 30
alpha-BHC (1 C)
0.100
0.0920
ug/L
92
47 - 132 4 30
beta-BHC (1C)
0.100
0.104
ug/L
104
65 - 139 1 30
delta-BHC (1C)
0.100
0.0974
ug/L
97
56 - 141 4 30
Dieldrin (1 C)
0.200
0.202
ug/L
101
58 - 145 1 30
•
Endosulfan I (1C)
0.100
0.101
ug/L
101
63 - 138 3 30
Endosulfan II (1C)
0.200
0.212
ug/L
106
61 - 138 3 30
Endosulfan sulfate (1C)
0.200
0.223
ug/L
112
63 - 129 6 30
Endrin (1C)
0.200
0.214
ug/L
107
63 - 131 1 30
Endrin aldehyde (1C)
0.200
0.179
ug/L
89
57 - 135 5 20
gamma-BHC (Lindane) (1C)
0.100
0.0977
ug/L
98
61 - 139 1 30
Heptachlor (1 C)
0.100
0.0895
ug/L
89
35 - 136 8 30
Heptachlor epoxide (1C)
0.100
0.0984
ug/L
98
59 - 146 4 30
p,p'-DDD (1C)
0.200
0.226
ug/L
113
42 - 148 1 30
p,p'-DDE (1C)
0.200
0.186
ug/L
93
20 - 140 2 30
p,p'-DDT (1C)
0.200
0.211
ug/L
106
40 - 145 0 30
Methoxychlor (1 C)
1.00
1.17
ug/L
117
66 - 148 1 30
LCSD
LCSD
Surrogate %Recovery
Qualifier
Limits
DCB Decachlorobiphenyl (Surr) 94
20 - 149
(lC)
DCB Decachlorobiphenyl (Surr) 116
20 - 149
(2C)
Tetrachloro-m-xylene (Surr) 74
20 - 129
(1C)
Tetrachloro-m-xylene (Surr) 73
20 - 129
(2C)
Method: 8082A - Polychlorinated Biphenyls (PCBs) by Gas Chromatography
Lab Sample ID: MB 410-356828/1-A
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 357093
Prep Batch: 356828
MB MB
Analyte Result Qualifier
RL
MDL
Unit
D Prepared
Analyzed oil Fac
PCB-1016 (1C)
ND
0.25
0.10
ug/L
03/23/23 16:28
03/24/23 10:08 1
PCB-1221 (1C)
ND
0.25
0.10
ug/L
03/23/23 16:28
03/24/23 10:08 1
PCB-1232 (1C)
ND
0.25
0.10
ug/L
03/23/23 16:28
03/24/23 10:08 1
PCB-1242 (1C)
ND
0.25
0.10
ug/L
03/23/23 16:28
03/24/23 10:08 1
PCB-1248 (1C)
ND
0.25
0.078
ug/L
03/23/23 16:28
03/24/23 10:08 1
PCB-1254 (1C)
ND
0.25
0.078
ug/L
03/23/23 16:28
03/24/23 10:08 1
PCB-1260 (1C)
ND
0.25
0.078
ug/L
03/23/23 16:28
03/24/23 10:08 1
MB MB
Surrogate
%Recovery Qualifier
Limits
Prepared
Analyzed
Dil Fac
DCB Decachlorobiphenyl (Surr) (1C)
69
10 - 148
03/23/23 16:28
03/24/23 10:08
1
DCB Decachlorobiphenyl (Surr) (2C)
73
10 - 148
03/23/23 16:28
03/24/23 10:08
1
Tetrachloro-m-xylene (1C)
63
33- 137
03/23/23 16:28
03/24/23 10:08
1
Tetrachloro-m-xylene (2C)
63
33 - 137
03/23/23 16:28
03/24/23 10:08
1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 37 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
F
Job ID: 410-119189-1
Method: 8082A - Polychlorinated Biphenyls (PCBs) by Gas Chromatography (Continued)
Lab Sample ID: LCS 410-356828/2-A Client Sample ID: Lab Control Sample
Matrix: Water Prep Type: Total/NA
Analysis Batch: 357093 Prep Batch: 356828
Spike LCS LCS %Rec
Analyte Added Result Qualifier Unit D %Rec Limits
PCB-1016 (1C) 5.03 3.95 ug/L 78 60 - 117
PCB-1260 (1 C) 5.03 3.15 ug/L 63 57 - 134
LCS
LCS
Surrogate %Recovery
Qualifier
Limits
DCB Decachlorobiphenyl (Surr)
32
10 - 148
•
0 C)
DCB Decachlorobiphenyl (Surr)
34
10 - 148
(2C)
Tetrachloro-m-xylene (1C)
63
33 - 137
Tetrachloro-m-xylene (2C)
64
33 - 137
Lab Sample ID: LCSD 410-356828/3-A
Client Sample ID: Lab Control Sample Dup
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 357093
Prep Batch: 356828
Spike
LCSD LCSD
%Rec RPD
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits RPD Limit
PCB-1016 (1C)
5.03
3.62
ug/L
72
60 - 117 9 30
PCB-1260 (1 C)
5.03
2.84
ug/L
57
57. 134 10 30
LCSD
LCSD
Surrogate %Recovery
Qualifier
Limits
DCB Decachlorobiphenyl (Surr)
27
10 - 148
0 C)
DCB Decachlorobiphenyl (Surr)
28
10 - 148
(2C)
Tetrachloro-m-xylene (1C)
53
33 - 137
Tetrachloro-m-xylene (2C)
52
33 - 137
Method: 8151A - Herbicides (GC)
Lab Sample ID: MB 410-355964/1-A
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 355987
Prep Batch: 355964
MB MB
Analyte
Result Qualifier
RL MDL Unit
D Prepared
Analyzed Dil Fac
2,4,5-T (1C)
ND
0.15 0.065 ug/L
03/21/23 20:22
03/22/23 05:03 1
Silvex (2,4,5-TP) (1C)
ND
0.050 0.022 ug/L
03/21/23 20:22
03/22/23 05:03 1
2,4-Dichlorophenoxyacetic acid (1C)
ND
0.60 0.25 ug/L
03/21/23 20:22
03/22/23 05:03 1
Dinoseb (1C)
ND
0.60 0.28 ug/L
03/21/23 20:22
03/22/23 05:03 1
Lab Sample ID: LCS 410-355964/2-A
Client Sample ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 355987
Prep Batch: 355964
Spike
LCS LCS
%Rec
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits
2,4,5-T(1C)
0.250
0.186
ug/L
74
57-171
Silvex (2,4,5-TP) (1C)
0.250
0.178
ug/L
71
62 - 170
2,4-Dichlorophenoxyacetic acid
2.51
1.63
ug/L
65
53 - 159
(1C)
Dinoseb (1C)
1.25
0.883
ug/L
71
10 - 169
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 38 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
F
Job ID: 410-119189-1
Method: 8151A - Herbicides (GC) (Continued)
Lab Sample ID: LCSD 410-355964/3-A
Client Sample ID: Lab Control Sample Dup
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 355987
Prep Batch: 355964
Spike
LCSD LCSD
%Rec RPD
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits RPD Limit
2,4,5-T (1C)
0.250
0.198
ug/L
79
57- 171 6 30
Silvex (2,4,5-TP) (1C)
0.250
0.189
ug/L
76
62 - 170 6 30
2,4-Dichlorophenoxyacetic acid
2.51
1.73
ug/L
69
53 - 159 6 30
(1C)
(1C)
1.25
0.944
ug/L
75
10 - 169 7 30
•
—Dinoseb
Method: EPA 8141 B - Organophosphorous Compounds by Gas Chromatography, Capillary
Column Technique
Lab Sample ID: MB 180-429800/1-A
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 430015
Prep Batch: 429800
MB
MB
Analyte
Result
Qualifier
RL
MDL
Unit
D Prepared
Analyzed Dil Fac
Dimethoate (1C)
ND
1.0
0.26
ug/L
03/20/23 18:11
03/22/23 15:47 1
Disulfoton (1C)
ND
1.0
0.41
ug/L
03/20/23 18:11
03/22/23 15:47 1
Parathion (1C)
ND
1.0
0.37
ug/L
03/20/23 18:11
03/22/23 15:47 1
Methyl parathion (1C)
ND
1.0
0.34
ug/L
03/20/23 18:11
03/22/23 15:47 1
Phorate (1C)
ND
1.0
0.38
ug/L
03/20/23 18:11
03/22/23 15:47 1
Diethyl-O-pyrazinyl phosphorothioate,
ND
1.0
0.32
ug/L
03/20/23 18:11
03/22/23 15:47 1
O,O- (1C)
MB
MB
Surrogate %Recovery
Qualifier
Limits
Prepared
Analyzed Dil Fac
Tributyl phosphate (1C)
84
25- 127
03120123 18:11
03122123 15:47 1
Triphenylphosphate (1C)
109
70- 155
03120123 18:11
03122123 15:47 1
Lab Sample ID: LCS 180-429800/2-A
Client Sample ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 430015
Prep Batch: 429800
Spike
LCS
LCS
%Rec
Analyte
Added
Result
Qualifier
Unit
D %Rec
Limits
Dimethoate (2C)
10.0
11.9
ug/L
119
50 - 148
Disulfoton (2C)
10.0
10.8
ug/L
108
61 - 125
Parathion (2C)
10.0
11.4
ug/L
114
57 - 140
Methyl parathion (1C)
10.0
10.7
ug/L
107
62 - 137
Phorate (2C)
10.0
12.5
ug/L
125
30 - 137
Diethyl-O-pyrazinyl
10.0
11.1
ug/L
ill
54 - 132
phosphorothioate, 0,0- (1C)
LCS LCS
Surrogate %Recovery Qualifier
Limits
Tributyl phosphate (2C)
115
25 - 127
Triphenylphosphate (1C)
111
70 - 155
Lab Sample ID: LCSD 180-429800/3-A
Client Sample ID: Lab Control Sample Dup
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 430015
Prep Batch: 429800
Spike
LCSD
LCSD
%Rec RPD
Analyte
Added
Result
Qualifier
Unit
D %Rec
Limits RPD Limit
Dimethoate (2C)
10.0
11.8
ug/L
118
50 - 148 1 15
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 39 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Method: EPA 8141 B - Organophosphorous Compounds by Gas Chromatography, Capillary
Column Technique (Continued)
Lab Sample ID: LCSD 180-429800/3-A
Matrix: Water
Analysis Batch: 430015
Spike
LCSD LCSD
Analyte
Added
Result Qualifier
Unit
Disulfoton (2C)
10.0
10.7
ug/L
Parathion (2C)
10.0
11.4
ug/L
Methyl parathion (2C)
10.0
10.6
ug/L
Phorate (2C)
10.0
12.4
ug/L
Diethyl-O-pyrazinyl
10.0
11.0
ug/L
phosphorothioate, 0,0- (2C)
LCSD LCSD
Surrogate %Recovery Qualifier
Limits
Tributyl phosphate (2C) 114
25 - 127
Triphenylphosphate (2C) 110
70 - 155
Method: EPA 300.0 R2.1 - Anions, Ion Chromato
Lab Sample ID: MB 410-355421/5
Matrix: Water
Analysis Batch: 355421
MB MB
Analyte
Result Qualifier
Sulfate
ND
Chloride
ND
Lab Sample ID: LCS 410-355421/3
Matrix: Water
Analysis Batch: 355421
Analyte
Sulfate
Chloride
Lab Sample ID: LCSD 410-35542114
Matrix: Water
Analysis Batch: 355421
Analyte
Sulfate
Chloride
Lab Sample ID: MB 410-355859/5
Matrix: Water
Analysis Batch: 355859
MB MB
Analyte
Result Qualifier
Sulfate
ND
Chloride
ND
F
Job ID: 410-119189-1
Client Sample ID: Lab Control Sample Dup
Prep Type: Total/NA
Prep Batch: 429800
%Rec RPD
D %Rec
Limits RPD Limit
107
61-125 1 15
114
57-140 0 20
106
62-137 1 21
124
30-137 1 20
•
110
54-132 1 15
Client Sample ID: Method Blank
Prep Type: Total/NA
RL MDL Unit D Prepared Analyzed Dil Fac
1.5 0.50 mg/L 03/20/2314:08 1
1.5 0.60 mg/L 03/20/2314:08 1
Client Sample ID: Lab Control Sample
Prep Type: Total/NA
Spike
LCS LCS
%Rec
Added
Result Qualifier
Unit
D %Rec Limits
7.50
7.92
mg/L
106 90 - 110
3.00
3.14
mg/L
105 90 - 110
Client Sample ID: Lab Control Sample Dup
Prep Type: Total/NA
Spike
LCSD
LCSD
%Rec RPD
Added
Result
Qualifier Unit
D %Rec
Limits RPD Limit
7.50
7.89
mg/L
105
90 - 110 0 20
3.00
3.15
mg/L
105
90 - 110 0 20
Client Sample
ID: Method Blank
Prep Type: Total/NA
RL
MDL Unit
D Prepared
Analyzed Dil Fac
1.5
0.50 mg/L
03/21/2312:59 1
1.5
0.60 mg/L
03/21/2312:59 1
Page 40 of 63
Eurofins Lancaster Laboratories Environment Testing, LLC
3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill NC
Method: EPA 300.0 R2.1 - Anions,
Ion Chromatography
(Continued)
Lab Sample ID: LCS 410-355859/3
Client Sample ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 355859
Spike
LCS
LCS
%Rec
Analyte
Added
Result
Qualifier
Unit
D %Rec Limits
Sulfate
7.50
7.51
mg/L
100 90 - 110
Chloride
3.00
3.12
mg/L
104 90 - 110
Lab Sample ID: LCSD 410-355859/4
Client Sample ID: Lab Control Sample Dup
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 355859
Spike
LCSD
LCSD
%Rec RPD
Analyte
Added
Result
Qualifier
Unit
D %Rec Limits RPD Limit
Sulfate
7.50
7.46
mg/L
99 90 - 110 1 20
Chloride
3.00
3.10
mg/L
103 90 - 110 1 20
Method: 6020B - Metals (ICP/MS)
Lab Sample ID: MB 410-356019/1-A
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total Recoverable
Analysis Batch: 356447
Prep Batch: 356019
MB MB
Analyte
Result Qualifier
RL
MDL
Unit
D Prepared Analyzed Dil Fac
Antimony
ND
1.0
0.20
ug/L
03/22/23 07:13 03/22/23 17:29 1
Arsenic
ND
2.0
0.68
ug/L
03/22/23 07:13 03/22/23 17:29 1
Barium
ND
2.0
0.75
ug/L
03/22/23 07:13 03/22/23 17:29 1
Beryllium
ND
0.50
0.12
ug/L
03/22/23 07:13 03/22/23 17:29 1
Cadmium
ND
0.50
0.15
ug/L
03/22/23 07:13 03/22/23 17:29 1
Chromium
ND
2.0
0.33
ug/L
03/22/23 07:13 03/22/23 17:29 1
Cobalt
ND
0.50
0.16
ug/L
03/22/23 07:13 03/22/23 17:29 1
Copper
ND
1.0
0.36
ug/L
03/22/23 07:13 03/22/23 17:29 1
Iron
ND
50
20
ug/L
03/22/23 07:13 03/22/23 17:29 1
Lead
ND
0.50
0.071
ug/L
03/22/23 07:13 03/22/23 17:29 1
Manganese
ND
2.0
0.95
ug/L
03/22/23 07:13 03/22/23 17:29 1
Nickel
ND
1.0
0.40
ug/L
03/22/23 07:13 03/22/23 17:29 1
Selenium
ND
1.0
0.28
ug/L
03/22/23 07:13 03/22/23 17:29 1
Silver
ND
0.50
0.10
ug/L
03/22/23 07:13 03/22/23 17:29 1
Thallium
ND
0.50
0.13
ug/L
03/22/23 07:13 03/22/23 17:29 1
Tin
ND
2.0
0.60
ug/L
03/22/23 07:13 03/22/23 17:29 1
Vanadium
ND
4.0
0.79
ug/L
03/22/23 07:13 03/22/23 17:29 1
Zinc
ND
10
4.0
ug/L
03/22/23 07:13 03/22/23 17:29 1
Lab Sample ID: LCS 410-356019/2-A
Client Sample ID: Lab Control Sample
Matrix: Water
Prep Type: Total Recoverable
Analysis Batch: 356447
Prep Batch: 356019
Spike
LCS
LCS
%Rec
Analyte
Added
Result
Qualifier
Unit
D %Rec Limits
Antimony
100
107
ug/L
107 80 - 120
Arsenic
500
500
ug/L
100 85 - 120
Barium
500
519
ug/L
104 80 - 120
Cadmium
50.0
53.2
ug/L
106 86 - 113
Chromium
500
516
ug/L
103 90 - 115
Cobalt
500
515
ug/L
103 90 - 113
Copper
500
508
ug/L
102 80-120
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 41 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Method: 6020B - Metals (ICP/MS) (Continued)
Lab Sample ID: LCS 410-356019/2-A
Matrix: Water
Analysis Batch: 356447
Analyte
Iron
Lead
Manganese
Nickel
Selenium
Silver
Thallium
Tin
Vanadium
Zinc
Lab Sample ID: LCS 410-356019/2-A
Matrix: Water
Analysis Batch: 357134
Analyte
Beryllium
Lab Sample ID: MB 410-356022/1-A
Matrix: Water
Analysis Batch: 356438
Spike
Added
LCS LCS
Result Qualifier
Unit
5000
5270
ug/L
50.0
52.4
ug/L
500
514
ug/L
500
515
ug/L
100
99.8
ug/L
50.0
53.2
ug/L
100
104
ug/L
100
107
ug/L
500
517
ug/L
500
507
ug/L
Job ID: 410-119189-1
Client Sample ID: Lab Control Sample
Prep Type: Total Recoverable
Prep Batch: 356019
%Rec
D %Rec
Limits
105
88-119
105
90. 115
103
89.120
103
90 _ 114
100
80 _ 120
106
88.113
104
80 _ 120
107
90 _ 113
103
90 _ 115
101
90 _ 115
Client Sample ID: Lab Control Sample
Prep Type: Total Recoverable
Prep Batch: 356019
Spike LCS LCS %Rec
Added Result Qualifier Unit D %Rec Limits
50.0 53.6 ug/L 107 90 - 112
Client Sample ID: Method Blank
Prep Type: Total Recoverable
Prep Batch: 356022
MB MB
Analyte
Result Qualifier
RL
MDL
Unit
D Prepared
Analyzed Dil Fac
Antimony
ND
1.0
0.20
ug/L
03/22/23 07:17
03/22/23 18:42 1
Arsenic
ND
2.0
0.68
ug/L
03/22/23 07:17
03/22/23 18:42 1
Barium
ND
2.0
0.75
ug/L
03/22/23 07:17
03/22/23 18:42 1
Beryllium
ND
0.50
0.12
ug/L
03/22/23 07:17
03/22/23 18:42 1
Cadmium
ND
0.50
0.15
ug/L
03/22/23 07:17
03/22/23 18:42 1
Chromium
ND
2.0
0.33
ug/L
03/22/23 07:17
03/22/23 18:42 1
Cobalt
ND
0.50
0.16
ug/L
03/22/23 07:17
03/22/23 18:42 1
Copper
ND
1.0
0.36
ug/L
03/22/23 07:17
03/22/23 18:42 1
Iron
ND
50
20
ug/L
03/22/23 07:17
03/22/23 18:42 1
Lead
ND
0.50
0.071
ug/L
03/22/23 07:17
03/22/23 18:42 1
Manganese
ND
2.0
0.95
ug/L
03/22/23 07:17
03/22/23 18:42 1
Nickel
ND
1.0
0.40
ug/L
03/22/23 07:17
03/22/23 18:42 1
Selenium
ND
1.0
0.28
ug/L
03/22/23 07:17
03/22/23 18:42 1
Silver
ND
0.50
0.10
ug/L
03/22/23 07:17
03/22/23 18:42 1
Thallium
ND
0.50
0.13
ug/L
03/22/23 07:17
03/22/23 18:42 1
Tin
ND
2.0
0.60
ug/L
03/22/23 07:17
03/22/23 18:42 1
Vanadium
ND
4.0
0.79
ug/L
03/22/23 07:17
03/22/23 18:42 1
Zinc
ND
10
4.0
ug/L
03/22/23 07:17
03/22/23 18:42 1
Lab Sample ID: LCS 410-356022/2-A
Client Sample ID: Lab Control Sample
Matrix: Water
Prep Type: Total Recoverable
Analysis Batch: 356438
Prep Batch: 356022
Spike
LCS LCS
%Rec
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits
Antimony
100
99.8
ug/L
100
80 - 120
Arsenic
500
493
ug/L
99
85. 120
Page 42 of 63
Eurofins Lancaster Laboratories Environment Testing, LLC
3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill INC
Method: 6020B - Metals (ICP/MS) (Continued)
Lab Sample ID: LCS 410-356022/2-A
Client Sample ID: Lab Control Sample
Matrix: Water
Prep Type: Total Recoverable
Analysis Batch: 356438
Prep Batch: 356022
Spike
LCS
LCS
%Rec
Analyte
Added
Result
Qualifier
Unit
D %Rec Limits
Barium
500
517
ug/L
103 80 - 120
Beryllium
50.0
52.6
ug/L
105 90 - 112
Cadmium
50.0
49.9
ug/L
100 86 - 113
Chromium
500
496
ug/L
99 90 - 115
Cobalt
500
496
ug/L
99 90 - 113
Copper
500
482
ug/L
96 80-120
Iron
5000
5020
ug/L
100 88 - 119
Lead
50.0
53.5
ug/L
107 90 - 115
Manganese
500
504
ug/L
101 89-120
Nickel
500
495
ug/L
99 90 - 114
Selenium
100
96.6
ug/L
97 80 - 120
Silver
50.0
50.1
ug/L
100 88 - 113
Thallium
100
106
ug/L
106 80 - 120
Tin
100
101
ug/L
101 90 - 113
Vanadium
500
505
ug/L
101 90 - 115
Zinc
500
496
ug/L
99 90 - 115
Method: 7470A - Mercury (CVAA)
Lab Sample ID: MB 410-356074/1-A
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356396
Prep Batch: 356074
MB
MB
Analyte Result
Qualifier
RL
MDL Unit
D Prepared Analyzed Dil Fac
Mercury ND
0.20
0.079 ug/L
03/22/23 08:17 03/22/23 14:22 1
Lab Sample ID: LCS 410-356074/2-A
Client Sample ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356396
Prep Batch: 356074
Spike
LCS
LCS
%Rec
Analyte
Added
Result
Qualifier
Unit
D %Rec Limits
Mercury
1.00
0.840
ug/L
84 80 - 118
Method: 2320B-2011 - Alkalinity, Total
Lab Sample ID: MB 410-356734/95
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356734
MB
MB
Analyte Result
Qualifier
RL
MDL Unit
D Prepared Analyzed Dil Fac
Total Alkalinity as CaCO3 to pH 4.5 ND
8.0
2.6 mg/L
03/23/23 02:08 1
Lab Sample ID: LCS 410-356734/96
Client Sample ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356734
Spike
LCS
LCS
%Rec
Analyte
Added
Result
Qualifier
Unit
D %Rec Limits
Total Alkalinity as CaCO3 to pH
189
180
mg/L
95 66 - 110
4.5
Eurofins Lancaster Laboratories Environment Testing, LLC
Page
43 of 63
3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill NC
Method: 2320B-2011 - Alkalinity, Total (Continued)
Lab Sample ID: LCSD 410-356734/97
Client Sample ID: Lab Control Sample Dup
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 356734
Spike LCSD LCSD
%Rec RPD
Analyte
Added Result Qualifier
Unit D %Rec Limits RPD Limit
Total Alkalinity as CaCO3 to pH
189 181
mg/L 96 66 - 110 0 10
4.5
Method: 353.2 - Nitrogen, Nitrite
Lab Sample ID: MB 410-354981/13
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 354981
MB MB
Analyte
Result Qualifier RL MDL Unit
D Prepared Analyzed Dil Fac
Nitrite as N
ND 0.050 0.015 mg/L
03/18/23 08:30 1
Lab Sample ID: LCS 410-354981/14
Client Sample ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 354981
Spike LCS LCS
%Rec
Analyte
Added Result Qualifier
Unit D %Rec Limits
Nitrite as N
0.699 0.657
mg/L 94 90 - 110
Lab Sample ID: LCSD 410-354981/15
Client Sample ID: Lab Control Sample Dup
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 354981
Spike LCSD LCSD
%Rec RPD
Analyte
Added Result Qualifier
Unit D %Rec Limits RPD Limit
Nitrite as N
0.699 0.660
mg/L 94 90 - 110 0 20
Method: 353.2 - Nitrogen, Nitrate -Nitrite
Lab Sample ID: MB 410-357442/55
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 357442
MB MB
Analyte
Result Qualifier RL MDL Unit
D Prepared Analyzed Dil Fac
Nitrate Nitrite as N
ND 0.10 0.040 mg/L
03/25/23 12:17 1
Lab Sample ID: MB 410-357442/88
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 357442
MB MB
Analyte
Result Qualifier RL MDL Unit
D Prepared Analyzed Dil Fac
Nitrate Nitrite as N
ND 0.10 0.040 mg/L
03/25/23 13:23 1
Lab Sample ID: LCS 410-357442/87
Client Sample ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 357442
Spike LCS LCS
%Rec
Analyte
Added Result Qualifier
Unit D %Rec Limits
Nitrate Nitrite as N
2.50 2.54
mg/L 102 90 - 110
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 44 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill INC
Method: 353.2 - Nitrogen, Nitrate -Nitrite (Continued)
Lab Sample ID: 410-119189-1 MS
Client Sample ID: MW-18
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 357442
Sample Sample
Spike MS MS
%Rec
Analyte Result Qualifier
Added Result Qualifier
Unit
D %Rec Limits
Nitrate Nitrite as N ND cn
1.00 1.10 cn
mg/L
110 90 - 110
Lab Sample ID: 410-119189-1 DU
Client Sample ID: MW-18
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 357442
Sample Sample
DU DU
RPD
Analyte Result Qualifier
Result Qualifier
Unit
D RPD Limit
Nitrate Nitrite as N ND cn
ND cn
mg/L
NC 10
Method: 4500 S2 D-2011 - Sulfide, Total
Lab Sample ID: MB 410-355333/4
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 355333
MB MB
Analyte Result Qualifier
RL MDL Unit
D Prepared Analyzed Dil Fac
Sulfide ND
0.30 0.10 mg/L
03/20/2313:32 1
Lab Sample ID: LCS 410-355333/5
Client Sample ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 355333
Spike LCS LCS
%Rec
Analyte
Added Result Qualifier
Unit
D %Rec Limits
Sulfide
0.999 0.906
mg/L
91 84 - 116
Method: 9012B - Cyanide, Total andor Amenable
Lab Sample ID: MB 410-357188/2-A
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 357778
Prep Batch: 357188
MB MB
Analyte Result Qualifier
RL MDL Unit
D Prepared Analyzed Dil Fac
Cyanide, Total ND
0.010 0.0050 mg/L
03/24/23 12:00 03/27/23 12:05 1
Lab Sample ID: LCS 410-357188/1-A
Client Sample ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 357778
Prep Batch: 357188
Spike LCS LCS
%Rec
Analyte
Added Result Qualifier
Unit
D %Rec Limits
Cyanide, Total
0.200 0.201
mg/L
100 90 - 110
Method: SM 2540C - Solids, Total Dissolved (TDS)
Lab Sample ID: MB 410-355865/1
Client Sample ID: Method Blank
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 355865
MB MB
Analyte Result Qualifier
RL MDL Unit
D Prepared Analyzed Dil Fac
Total Dissolved Solids ND
30 12 mg/L
03/22/23 06:15 1
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 45 of 63 3/30/2023

QC Sample Results
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Method: SM 2540C - Solids, Total Dissolved (TDS) (Continued)
Lab Sample ID: LCS 410-355865/2
Matrix: Water
Analysis Batch: 355865
Spike LCS LCS
Analyte Added Result Qualifier Unit
Total Dissolved Solids 200 208 mg/L
Lab Sample ID: LCSD 410-355865/3
Matrix: Water
Analysis Batch: 355865
Spike LCSD LCSD
Analyte Added Result Qualifier Unit
Total Dissolved Solids 200 196 mg/L
F
Job ID: 410-119189-1
Client Sample ID: Lab Control Sample
Prep Type: Total/NA
%Rec
D %Rec Limits
104 90 - 110
Client Sample ID: Lab Control Sample Dup
Prep Type: Total/NA
%Rec RPD
D %Rec Limits RPD Limit
98 90 - 110 6 10
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 46 of 63 3/30/2023

QC Association Summary
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill NC
GC/MS VOA
Analysis Batch: 354854
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-1
MW-18
Total/NA
Water
8260D
410-119189-2
MW-19
Total/NA
Water
8260D
410-119189-3
TB-1
Total/NA
Water
8260D
MB 410-354854/10
Method Blank
Total/NA
Water
8260D
LCS 410-354854/5
Lab Control Sample
Total/NA
Water
8260D
LCS 410-354854/6
Lab Control Sample
Total/NA
Water
8260D
LCSD 410-354854/7
Lab Control Sample Dup
Total/NA
Water
8260D
Analysis Batch: 355251
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-1
MW-18
Total/NA
Water
8260D SIM 14D
410-119189-2
MW-19
Total/NA
Water
8260D SIM 14D
MB 410-355251/6
Method Blank
Total/NA
Water
8260D SIM 14D
LCS 410-355251/4
Lab Control Sample
Total/NA
Water
8260D SIM 14D
GC/MS Semi VOA
Prep Batch: 356549
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-1
MW-18
Total/NA
Water
3510C
410-119189-2
MW-19
Total/NA
Water
3510C
m
MB 410-356549/1-A
Method Blank
Total/NA
Water
3510C
LCS 410-356549/2-A
Lab Control Sample
Total/NA
Water
3510C
LCS 410-356549/3-A
Lab Control Sample
Total/NA
Water
3510C
LCSD 410-356549/4-A
Lab Control Sample Dup
Total/NA
Water
3510C
Analysis Batch: 356887
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-1
MW-18
Total/NA
Water
8270E
356549
410-119189-2
MW-19
Total/NA
Water
8270E
356549
MB 410-356549/1-A
Method Blank
Total/NA
Water
8270E
356549
LCS 410-356549/2-A
Lab Control Sample
Total/NA
Water
8270E
356549
LCS 410-356549/3-A
Lab Control Sample
Total/NA
Water
8270E
356549
LCSD 410-356549/4-A
Lab Control Sample Dup
Total/NA
Water
8270E
356549
GC Semi VOA
Prep Batch: 355964
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-1
MW-18
Total/NA
Water
8151A
410-119189-2
MW-19
Total/NA
Water
8151A
MB 410-355964/1-A
Method Blank
Total/NA
Water
8151A
LCS 410-355964/2-A
Lab Control Sample
Total/NA
Water
8151A
LCSD 410-355964/3-A
Lab Control Sample Dup
Total/NA
Water
8151A
Analysis Batch: 355987
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-1
MW-18
Total/NA
Water
8151A
355964
410-119189-2
MW-19
Total/NA
Water
8151A
355964
MB 410-355964/1-A
Method Blank
Total/NA
Water
8151A
355964
LCS 410-355964/2-A
Lab Control Sample
Total/NA
Water
8151A
355964
LCSD 410-355964/3-A
Lab Control Sample Dup
Total/NA
Water
8151A
355964
Eurofins Lancaster Laboratories
Environment
Testing, LLC
Page 47 of 63 3/30/2023

QC Association Summary
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
GC Semi VOA
Prep Batch: 356826
Lab Sample ID
Client Sample ID
410-119189-1
M W-18
410-119189-2
M W-19
MB 410-356826/1-A
Method Blank
LCS 410-356826/2-A
Lab Control Sample
LCSD 410-356826/3-A
Lab Control Sample Dup
Prep Batch: 356828
Lab Sample ID
Client Sample ID
410-119189-1
MW-18
410-119189-2
MW-19
MB 410-356828/1-A
Method Blank
LCS 410-356828/2-A
Lab Control Sample
LCSD 410-356828/3-A
Lab Control Sample Dup
Analysis Batch: 356978
Lab Sample ID
Client Sample ID
410-119189-1
VW-18
410-119189-2
MW-19
MB 410-356826/1-A
Method Blank
LCS 410-356826/2-A
Lab Control Sample
LCSD 410-356826/3-A
Lab Control Sample Dup
Analysis Batch: 357093
Lab Sample ID
Client Sample ID
410-119189-1
MW-18
410-119189-2
MW-19
MB 410-356828/1-A
Method Blank
LCS 410-356828/2-A
Lab Control Sample
LCSD 410-356828/3-A
Lab Control Sample Dup
Prep Batch: 429800
Lab Sample ID
Client Sample ID
410-119189-1
MW-18
410-119189-2
MW-19
MB 180-429800/1-A
Method Blank
LCS 180-429800/2-A
Lab Control Sample
LCSD 180-429800/3-A
Lab Control Sample Dup
Analysis Batch: 430015
Lab Sample ID
Client Sample ID
410-119189-1
MW-18
410-119189-2
MW-19
MB 180-429800/1-A
Method Blank
LCS 180-429800/2-A
Lab Control Sample
LCSD 180-429800/3-A
Lab Control Sample Dup
HPLVIC
Job ID: 410-119189-1
Prep Type
Matrix
Method
Prep Batch
Total/NA
Water
3510C
Total/NA
Water
3510C
Total/NA
Water
3510C
Total/NA
Water
3510C
Total/NA
Water
3510C
Prep Type
Matrix
Method
Prep Batch
Total/NA
Water
3510C
Total/NA
Water
3510C
Total/NA
Water
3510C
Total/NA
Water
3510C
Total/NA
Water
3510C
Prep Type
Matrix
Method
Prep Batch
Total/NA
Water
8081 B
356826
Total/NA
Water
8081 B
356826
Total/NA
Water
8081 B
356826
Total/NA
Water
8081 B
356826
Total/NA
Water
8081 B
356826
Prep Type
Matrix
Method
Prep Batch
Total/NA
Water
8082A
356828
Total/NA
Water
8082A
356828
Total/NA
Water
8082A
356828
Total/NA
Water
8082A
356828
Total/NA
Water
8082A
356828
Prep Type
Matrix
Method
Prep Batch
Total/NA
Water
3510C
Total/NA
Water
3510C
Total/NA
Water
3510C
Total/NA
Water
3510C
Total/NA
Water
3510C
Prep Type
Matrix
Method
Prep Batch
Total/NA
Water
EPA 8141 B
429800
Total/NA
Water
EPA 8141 B
429800
Total/NA
Water
EPA 8141 B
429800
Total/NA
Water
EPA 8141 B
429800
Total/NA
Water
EPA 8141 B
429800
Analysis Batch: 355421
Lab Sample ID Client Sample ID Prep Type
410-119189-1 MW-18 Total/NA
Page 48 of 63
Matrix Method _ Prep Batch
Water EPA 300.0 R2.1
Eurofins Lancaster Laboratories Environment Testing, LLC
3/30/2023

QC Association Summary
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill NC
HPLC/IC (Continued)
Analysis Batch: 355421 (Continued)
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-2
MW-19
Total/NA
Water
EPA 300.0 R2.1
MB 410-355421/5
Method Blank
Total/NA
Water
EPA 300.0 R2.1
LCS 410-355421/3
Lab Control Sample
Total/NA
Water
EPA 300.0 R2.1
LCSD 410-355421/4
Lab Control Sample Dup
Total/NA
Water
EPA 300.0 R2.1
Analysis Batch: 355859
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-2
MW-19
Total/NA
Water
EPA 300.0 R2.1
MB 410-355859/5
Method Blank
Total/NA
Water
EPA 300.0 R2.1
LCS 410-355859/3
Lab Control Sample
Total/NA
Water
EPA 300.0 R2.1
LCSD 410-355859/4
Lab Control Sample Dup
Total/NA
Water
EPA 300.0 R2.1
Metals
Prep Batch: 356019
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-1
MW-18
Total Recoverable
Water
3005A
MB 410-356019/1-A
Method Blank
Total Recoverable
Water
3005A
LCS 410-356019/2-A
Lab Control Sample
Total Recoverable
Water
3005A
Prep Batch: 356022
m
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-2
MW-19
Total Recoverable
Water
3005A
MB 410-356022/1-A
Method Blank
Total Recoverable
Water
3005A
LCS 410-356022/2-A
Lab Control Sample
Total Recoverable
Water
3005A
Prep Batch: 356074
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-1
MW-18
Total/NA
Water
7470A
410-119189-2
MW-19
Total/NA
Water
7470A
MB 410-356074/1-A
Method Blank
Total/NA
Water
7470A
LCS 410-356074/2-A
Lab Control Sample
Total/NA
Water
7470A
Analysis Batch: 356396
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-1
MW-18
Total/NA
Water
7470A
356074
410-119189-2
MW-19
Total/NA
Water
7470A
356074
MB 410-356074/1-A
Method Blank
Total/NA
Water
7470A
356074
LCS 410-356074/2-A
Lab Control Sample
Total/NA
Water
7470A
356074
Analysis Batch: 356438
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-2
MW-19
Total Recoverable
Water
6020E
356022
MB 410-356022/1-A
Method Blank
Total Recoverable
Water
6020B
356022
LCS 410-356022/2-A
Lab Control Sample
Total Recoverable
Water
6020B
356022
Analysis Batch: 356447
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
410-119189-1
MW-18
Total Recoverable
Water
6020B
356019
MB 410-356019/1-A
Method Blank
Total Recoverable
Water
6020B
356019
LCS 410-356019/2-A
Lab Control Sample
Total Recoverable
Water
6020B
356019
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 49 of 63 3/30/2023

QC Association Summary
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Metals
Analysis Batch: 357134
Lab Sample ID Client Sample ID
410-119189-1 M W-18
LCS 410-356019/2-A Lab Control Sample
General Chemistry
Analysis Batch: 354981
Lab Sample ID
Client Sample ID
410-119189-1
MW-18
410-119189-2
MW-19
MB 410-354981/13
Method Blank
LCS 410-354981/14
Lab Control Sample
LCSD 410-354981/15
Lab Control Sample Dup
Analysis Batch: 355162
Lab Sample ID
Client Sample ID
410-119189-1
MW-18
410-119189-2
MW-19
Analysis Batch: 355333
Lab Sample ID
Client Sample ID
410-119189-1
MW-18
410-119189-2
MW-19
MB 410-355333/4
Method Blank
LCS 410-355333/5
Lab Control Sample
Analysis Batch: 355865
Lab Sample ID
Client Sample ID
410-119189-1
MW-18
410-119189-2
MW-19
MB 410-355865/1
Method Blank
LCS 410-355865/2
Lab Control Sample
LCSD 410-355865/3
Lab Control Sample Dup
Analysis Batch: 356734
Lab Sample ID
Client Sample ID
410-119189-1
MW-18
410-119189-2
MW-19
MB 410-356734/95
Method Blank
LCS 410-356734/96
Lab Control Sample
LCSD 410-356734/97
Lab Control Sample Dup
Prep Batch: 357188
Lab Sample ID
Client Sample ID
410-119189-1
MW-18
410-119189-2
MW-19
MB 410-357188/2-A
Method Blank
LCS 410-357188/1-A
Lab Control Sample
Analysis Batch: 357442
Lab Sample ID
Client Sample ID
410-119189-1
MW-18
F
Job ID: 410-119189-1
Prep Type
Matrix
Method
Prep Batch
Total Recoverable
Total Recoverable
Water
Water
6020B
6020B
356019
356019
Prep Type
Matrix
Method
Total/NA
Water
353.2
Total/NA
Water
353.2
Total/NA
Water
353.2
Total/NA
Water
353.2
Total/NA
Water
353.2
Prep Type
Matrix
Method
Total/NA
Water
353.2
Total/NA
Water
353.2
Prep Type
Matrix
Method
Total/NA
Water
4500 S2 D-2011
Total/NA
Water
4500 S2 D-2011
Total/NA
Water
4500 S2 D-2011
Total/NA
Water
4500 S2 D-2011
Prep Type
Matrix
Method
Total/NA
Water
SM 2540C
Total/NA
Water
SM 2540C
Total/NA
Water
SM 2540C
Total/NA
Water
SM 2540C
Total/NA
Water
SM 2540C
Prep Type
Total/NA
Total/NA
Total/NA
Total/NA
Total/NA
Prep Type
Total/NA
Total/NA
Total/NA
Total/NA
Prep Type
Total/NA
Page 50 of 63
Matrix
Water
Water
Water
Water
Water
Matrix
Water
Water
Water
Water
Method
2320B-2011
2320B-2011
2320B-2011
2320E-2011
2320B-2011
Method
9012E
9012E
9012E
9012B
Prep Batch
0
Prep Batch
F
Prep Batch
Prep Batch
Prep Batch
Prep Batch
Matrix Method Prep Batch
Water 353.2
Eurofins Lancaster Laboratories Environment Testing, LLC
3/30/2023

QC Association Summary
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
General Chemistry
(Continued)
Analysis Batch: 357442 (Continued)
Lab Sample ID
Client Sample ID
410-119189-2
MW-19
MB 410-357442/55
Method Blank
MB 410-357442/88
Method Blank
LCS 410-357442/87
Lab Control Sample
410-119189-1 MS
MW-18
410-119189-1 DU
MW-18
Analysis Batch: 357778
Lab Sample ID
Client Sample ID
410-119189-1
MW-18
410-119189-2
MW-19
MB 410-357188/2-A
Method Blank
LCS 410-35718811-A
Lab Control Sample
F
Job ID: 410-119189-1
Prep Type
Matrix
Method
Prep Batch
Total/NA
Water
353.2
Total/NA
Water
353.2
Total/NA
Water
353.2
Total/NA
Water
353.2
Total/NA
Water
353.2
Total/NA
Water
353.2
Prep Type
Matrix
Method
Prep Batch
Total/NA
Water
9012B
357188
Total/NA
Water
9012B
357188
Total/NA
Water
9012B
357188
Total/NA
Water
9012B
357188
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 51 of 63 3/30/2023

Lab Chronicle
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
F
Job ID: 410-119189-1
Client Sample ID: MW-18
Lab Sample ID: 410-119189-1
Date Collected: 03/16/23 12:30
Matrix: Water
Date Received: 03/17/23 10:24
Batch
Batch
Dilution
Batch
Prepared
Prep Type Type
Method
Run Factor
Number
Analyst
Lab
or Analyzed
Total/NA Analysis
8260D
1
354854
TQ4J
ELLE
03/18/23 05:31
Total/NA Analysis
8260D SIM 14D
1
355251
UJML
ELLE
03/20/23 20:30
Total/NA Prep
3510C
356549
YDF5
ELLE
03/23/23 08:00
Total/NA Analysis
8270E
1
356887
AH7C
ELLE
03/23/23 20:33
Total/NA Prep
3510C
356826
QJZ6
ELLE
03/23/2316:25
Total/NA Analysis
8081E
1
356978
UAMZ
ELLE
03/24/2306:56
Total/NA Prep
3510C
356828
QJZ6
ELLE
03/23/2316:28
Total/NA Analysis
8082A
1
357093
JC94
ELLE
03/24/2310:40
Total/NA Prep
8151A
355964
UKL2
ELLE
03/21/23 20:22
Total/NA Analysis
8151A
1
355987
UAMZ
ELLE
03/22/2312:30
Total/NA Prep
3510C
429800
VJC
EET PIT
03/20/23 18:11
Total/NA Analysis
EPA 8141B
1
430015
C1F
EET PIT
03/22/2314:44
Total/NA Analysis
EPA 300.0 R2.1
5
355421
L4QM
ELLE
03/20/23 14:34
Total Recoverable Prep
3005A
356019
HUH3
ELLE
03/22/23 07:13
Total Recoverable Analysis
6020B
1
356447
UCIG
ELLE
03/22/23 18:07
Total Recoverable Prep
3005A
356019
HUH3
ELLE
03/22/23 07:13
Total Recoverable Analysis
6020B
1
357134
F7JF
ELLE
03/24/23 09:25
Total/NA Prep
7470A
356074
HUH3
ELLE
03/22/23 08:17
Total/NA Analysis
7470A
1
356396
UEFS
ELLE
03/22/2315:24
Total/NA Analysis
2320B-2011
1
356734
D19Q
ELLE
03/23/23 03:41
Total/NA Analysis
353.2
1
357442
Q3HN
ELLE
03/25/2313:53
Total/NA Analysis
353.2
1
354981
Q3HN
ELLE
03/18/23 08:31
Total/NA Analysis
353.2
1
355162
UKJF
ELLE
03/20/23 07:33
Total/NA Analysis
4500 S2 D-2011
1
355333
USAE
ELLE
03/20/23 13:32
Total/NA Prep
9012B
357188
NLE3
ELLE
03/24/23 12:00 - 03/24/23 13:45'
Total/NA Analysis
9012B
1
357778
JCG7
ELLE
03/27/2312:07
Total/NA Analysis
SM 2540C
1
355865
UOCA
ELLE
03/22/23 06:15 - 03/22/23 20:08'
Client Sample ID: MW-19
Lab Sample ID: 410-119189-2
Date Collected: 03/16/23 15:00
Matrix: Water
Date Received: 03/17/23 10:24
Batch
Batch
Dilution
Batch
Prepared
Prep Type Type
Method
Run Factor
Number
Analyst
Lab
or Analyzed
Total/NA Analysis
8260D
1
354854
TQ4J
ELLE
03/18/23 05:53
Total/NA Analysis
8260D SIM 14D
1
355251
UJML
ELLE
03/20/23 20:50
Total/NA Prep
3510C
356549
YDF5
ELLE
03/23/23 08:00
Total/NA Analysis
8270E
1
356887
AH7C
ELLE
03/23/23 20:53
Total/NA Prep
3510C
356826
QJZ6
ELLE
03/23/2316:25
Total/NA Analysis
8081B
1
356978
UAMZ
ELLE
03/24/2307:07
Total/NA Prep
3510C
356828
QJZ6
ELLE
03/23/2316:28
Total/NA Analysis
8082A
1
357093
JC94
ELLE
03/24/2310:50
Total/NA Prep
8151A
355964
UKL2
ELLE
03/21/23 20:22
Total/NA Analysis
8151A
1
355987
UAMZ
ELLE
03/22/2312:58
Page 52 of 63
Eurofins Lancaster Laboratories Environment Testing, LLC
3/30/2023

Lab Chronicle
Client: ELM Site Solutions Inc
Job ID: 410-119189-1
Project/Site: C&D Landfill NC
Client Sample ID: MW-19
Lab Sample ID: 410-119189-2
Date Collected: 03/16/23 15:00
Matrix: Water
Date Received: 03/17/23 10:24
Batch
Batch
Dilution
Batch
Prepared
Prep Type Type
Method
Run Factor
Number
Analyst
Lab
or Analyzed
Total/NA Prep
3510C
429800
VJC
EET PIT
03/20/23 18:11
Total/NA Analysis
EPA 8141 B
1
430015
C1 F
EET PIT
03/22/23 15:15
Total/NA Analysis
EPA300.0 R2.1
5
355421
L4QM
ELLE
03/20/23 14:43
Total/NA Analysis
EPA300.0 R2.1
10
355859
L4QM
ELLE
03/21/23 15:07
Total Recoverable Prep
3005A
356022
HUH3
ELLE
03/22/23 07:17
Total Recoverable Analysis
6020B
1
356438
UCIG
ELLE
03/22/23 19:11
Total/NA Prep
7470A
356074
HUH3
ELLE
03/22/23 08:17
Total/NA Analysis
7470A
1
356396
UEFS
ELLE
03/22/2314:58
Total/NA Analysis
2320B-2011
1
356734
D19Q
ELLE
03/23/23 03:35 m
Total/NA Analysis
353.2
1
357442
Q3HN
ELLE
03/25/2313:59
Total/NA Analysis
353.2
1
354981
Q3HN
ELLE
03/18/23 08:31
Total/NA Analysis
353.2
1
355162
UKJF
ELLE
03/20/23 07:33
Total/NA Analysis
4500 S2 D-2011
1
355333
USAE
ELLE
03/20/23 13:32
Total/NA Prep
9012B
357188
NLE3
ELLE
03/24/23 12:00 - 03/24/23 13:45'
Total/NA Analysis
9012B
1
357778
JCG7
ELLE
03/27/2312:07
Total/NA Analysis
SM 2540C
1
355865
UOCA
ELLE
03/22/23 06:15 - 03/22/23 20:08'
Client Sample ID: T13-1
Lab Sample ID: 410-119189-3
Date Collected: 03/16/23 00:00
Matrix: Water
Date Received: 03/17/23 10:24
Batch
Batch
Dilution
Batch
Prepared
Prep Type Type
Method
Run Factor
Number
Analyst
Lab
or Analyzed
Total/NA Analysis
8260D
1
354854
TQ4J
ELLE
03/17/23 23:58
Completion dates and times are reported or not reported per method requirements or individual lab discretion.
Laboratory References:
EET PIT = Eurofins Pittsburgh, 301 Alpha Drive, RIDC Park, Pittsburgh, PA 15238, TEL [phone]
ELLE = Eurofins Lancaster Laboratories Environment Testing, LLC, 2425 New Holland Pike, Lancaster, PA 17601, TEL [phone]
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 53 of 63 3/30/2023

Accreditation/Certification Summary
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Laboratory: Eurofins Lancaster Laboratories Environment Testing, LLC
Unless otherwise noted, all analytes for this laboratory were covered under each accreditation/certification below.
Authority Progi
North Carolina (WW/SW) State
Identification Number Expiration Date
521 12-31-23
F
Job ID: 410-119189-1
The following analytes are included in this report, but the laboratory is not certified by the governing authority. This list may include analytes for which
the agency does not offer certification.
Analysis Method Prep Method Matrix Analyte
353.2 Water Nitrate as N
8260D Water Tetrahydrofuran
Laboratory: Eurofins Pittsburgh
All accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report.
Authority
Program
Identification Number
Expiration Date
Arkansas DEQ
State
19-033-0
06-27-23
California
State
2891
04-30-23
Connecticut
State
PH-0688
09-30-24
Florida
NELAP
E871008
06-30-23
Georgia
State
PA 02-00416
04-30-23
Illinois
NELAP
004375
06-30-23
Kansas
NELAP
E-10350
01-31-24
Kentucky (UST)
State
162013
04-30-23
Kentucky (WW)
State
KY98043
12-31-23
Louisiana
NELAP
04041
06-30-22
Louisiana (All)
NELAP
04041
06-30-23
Maine
State
PA00164
03-06-24
Minnesota
NELAP
042-999482
12-31-23
New Hampshire
NELAP
2030
04-04-23
New Jersey
NELAP
PA005
06-30-23
New York
NELAP
11182
04-01-23
North Carolina (WW/SW)
State
434
12-31-23
North Dakota
State
R-227
04-30-23
Oregon
NELAP
PA-2151
02-06-24
Pennsylvania
NELAP
02-00416
04-30-24
Rhode Island
State
LA000362
12-31-22
South Carolina
State
89014
04-30-23
Texas
NELAP
T104704528
03-31-23
US Fish & Wildlife
US Federal Programs
058448
03-31-23
USDA
US Federal Programs
P330-16-00211
06-21-24
Utah
NELAP
PA001462019-8
05-31-23
Virginia
NELAP
10043
09-14-23
West Virginia DEP
State
142
03-31-23
Wisconsin
State
998027800
08-31-23
* Accreditation/Certification renewal pending - accreditation/certification considered valid.
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 54 of 63 3/30/2023

Method Summary
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Job ID: 410-119189-1
Method
Method Description
Protocol
Laboratory
8260D
Volatile Organic Compounds by GC/MS
SW846
ELLE
8260D SIM 14D
Volatile Organic Compounds (GC/MS)
SW846
ELLE
8270E
Semivolatile Organic Compounds (GC/MS)
SW846
ELLE
8081B
Organochlorine Pesticides (GC)
SW846
ELLE
8082A
Polychlorinated Biphenyls (PCBs) by Gas Chromatography
SW846
ELLE
8151A
Herbicides (GC)
SW846
ELLE
EPA 8141 B
Organophosphorous Compounds by Gas Chromatography, Capillary Column Technique
SW846
EET PIT
EPA 300.0 R2.1
Anions, Ion Chromatography
EPA
ELLE
6020E
Metals (ICP/MS)
SW846
ELLE
7470A
Mercury (CVAA)
SW846
ELLE
2320B-2011
Alkalinity, Total
SM
ELLE
353.2
Nitrate by Calculation
EPA
ELLE
353.2
Nitrogen, Nitrate -Nitrite
EPA
ELLE
353.2
Nitrogen, Nitrite
EPA
ELLE
4500 S2 D-2011
Sulfide, Total
SM
ELLE
9012B
Cyanide, Total andor Amenable
SW846
ELLE
SM 2540C
Solids, Total Dissolved (TDS)
SM
ELLE
3005A
Preparation, Total Recoverable or Dissolved Metals
SW846
ELLE
3510C
Liquid -Liquid Extraction (Separatory Funnel)
SW846
EET PIT
3510C
Liquid -Liquid Extraction (Separatory Funnel)
SW846
ELLE
5030E
Purge and Trap
SW846
ELLE
5030C
Purge and Trap
SW846
ELLE
7470A
Preparation, Mercury
SW846
ELLE
8151A
Extraction (Herbicides)
SW846
ELLE
9012B
Cyanide, Total and/orAmenable, Distillation
SW846
ELLE
Protocol References:
EPA = US Environmental Protection Agency
SM = "Standard Methods For The Examination Of Water And Wastewater'
SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.
Laboratory References:
EET PIT = Eurofins Pittsburgh, 301 Alpha Drive, RIDC Park, Pittsburgh, PA 15238, TEL [phone]
ELLE = Eurofins Lancaster Laboratories Environment Testing, LLC, 2425 New Holland Pike, Lancaster, PA 17601, TEL [phone]
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 55 of 63 3/30/2023

Sample Summary
Client: ELM Site Solutions Inc
Project/Site: C&D Landfill NC
Job ID: 410-119189-1
Lab Sample ID Client Sample ID
Matrix
Collected
Received
410-119189-1 MW-18
Water
03/16/2312:30
03/17/2310:24
410-119189-2 MW-19
Water
03/16/2315:00
03/17/2310:24
410-119189-3 TB-1
Water
03/16/23 00:00
03/17/23 10:24 L
Eurofins Lancaster Laboratories Environment Testing LLC
Page 56 of 63 3/3072023

�IIIIIIIIIIIIIII�IVWIIII��YIIIIVIIIIINIII'Chain °f Custody Record
410-119189ChainofCustody
Sampler T^ Lab PM
Weyandt, Barbara A
CamerTradungNo(s):
CDC No:
410-83363-23061.1
(7iU
Phone: E-Mail:
q �9 3�2 3�SZ _ Barbara. [e-mail]
State of Origin:
NC
Page.
Page 1 of 1
Company
PWSID.
,lob #.
ELM Site Solutions Inc
Analysis Requested
Address
Due Date Requested:
Preservation Codes:
PO BOX 97607
A - HCL M - Hexane
6 - NaOH N -None
City:
TAT Requested (days):
Raleigh
C 2nAcelale 0-ZNa02
D Nitric Acid P - Na2O4S
-
O - Na2S03
State, Zip:
Compliance Prolec .' Yes t No
NC, 27624
rn
n
E - NeHSO4 R - Na2S203
F McOH S - H2SO4
G-Amrhlor
Phone.
PO #
o
o
a
o
=
L
n
v
LL
T-TSPDodecah tlrate
y
H - Ascorbic Add -Acetone
I -Ice v MCAA
J- Water
EFtail. t
S fl.�' Ic�.MS
WOE '#-
norris@elmsitesolutions com TfA�W t�
co t a ry� . �I -
y
Y
Z
o
U
's
u
o ,
v
0
c
A
0
o
—
�
9
r
x
~
m
Ln
m
�
W H 4
K - EDTA P 5
E
Y- TrlZrtla
L-EDA
Project Name
(
Project #
I
C&D Landfill NC
41004947
m
a
m
v
m
m
r
rOp
v
m
a
w
n
m
rn
0
f
LL'
=
f
m
a
y
T
c
s
a
A
o
o
d
m
o
q
x
v
e
a^
o
o
v
19
c,
H
a
o
?
a_
c
a
o
C
O
s
2- other (spedty)
Other.
Site
SSOW#
Sample
Matrix
Z.v Z 3
Type
(w- --,,
E€
o
m
Z
t�
N
x
of
�I
Sample
(C=comp,
o-s. cow
m
m
v
m
of
rit
o
3
Sample Identification
SampleG=
rab
aT-Th. A -a,
a
a
$
n
n
H
z
�,
.;
H
N
m
H
Special Instructions/Note:
Preservation Code.
N
N
N
N
N
D
N
A
N
N
CB
.N
HB
1Aw —18
Water
YL
!�
X
X
X
!�
X
X
xl
G
Water
X
X
X
X
X
X
X
Y.
x
X
X
X
Water
X
?)
Water
Water
Pos le Hazard Identification
Sample Disposal (A fee may"sessed if samples are retained longer than i month)
Non -Hazard Flammable Skin Irritant Poison B Unknown Radiological
Retum To Client EV Disposal By Lab L Archive For Months
Deliverable Requested: I, II, III, IV, Other (specify)
Special InstructionslOC Requirements:
Empty Kit Relinquished by
Date Time:
Method or Shipment
Relinquished by
Datefrim : Company
31/3 ?3 30
Receiv d by.
Daterrime
3—t-23
Company
.MSS
Relinquished by
Dalerrime: �� Company
3-16 Z3 �v S�
Recciyed by
DaterTime:
-3-110- 2-3
Company
Relinquished by
QMP ime: Company
Received by
Date !,us
w
Compa
Cu5 ody Seals Intact:
Custody Seal No.:
Cooler Temperature(s) °C and Other Remarks
Yes n No
7 r
Page 57 of 63 vdr Dole/ 3130120

.Q
co
II co
ORIGdy,ID-LNSA [phone] I
Su -SHIPPING / RECEIVING r A -
EUROFINS LANCASTER LABS
2425 NEW HOLLAND PIKE
v
II LANCAST R, PA 17601
UNITED STATES US �� �Z� •�
TO SAMPLE RECEIVING \, �0 n Art
}; EUROFINS ENVIRONMENTS Idu NE
t 301 ALPHA DRIVE v ,
RIDC PARK
OITTSBURGH PA 15238
[phone] H 449
DEPT:4031 _
11111111111111111111111111111111illllllllllllllfllllllflll �,
Ill �11«'�I�ti iN I Su�JJIL,Ju11■,ul�uvi.�u�uu ��n�� � i
ncorrec>`ec��temp aS'3 L �'� FedEx
Thermometer ID b Express
CIF 4 1 Initials
R
I PT-WI-SR-001 effective 1118118 # ^ ^
1 '
SATURDAY 12:OOP
r TRK# I oz�1i 5'tA
35 6268 2895 PRIORITY OVERNIGHT
15238
0 AGCA' PA —US PIT
a
x
w
v
! � i
I22 v i
1 a
t `I
Page 58 of 63 3/30/2023

* r _
r '
1 h:
y 1 -
l0
ORIG M ID=LNSA [phone] SN-
SHIPPING /RECEIVING I i
j EUROFINS LANCASTER LABS
2425 NEW HOLLAND PIKE " f o
c� LANCAST R. PA 17601 V I
l UNITEDTATES US \ �(�
TO SAMPLE RECEIVING \,
EUROFINS ENVIRONMENT 5 ,u NE F `F ■
' 301 ALPHA DRIVE w
RIDC PARK "
PITTSBURGH PA 15238
[phone] X 449
DEPT:4031 _
- ` III IIIIIIIIIIIIIIIIIilllllllllllllllllllllllllllllllllllll rt
114'[7n�correc e femp'ue■ru�lw, iQ Q11 � Y � Fe pE
Thermometer ID_ Express
CF Q� © Initials
or
N
p 1
PT-WI-SR-001 effective 1178/18 a n>
TRKN_
SATURDAY 12.00P
F �
0201i 5435 6268 2895 ' �� PRIORITY OVERNIGHT
r = �O AGCA' 1523$
_ n PA- _PITI I
a
x
w
I
v
i
r
m
'- _.--- 'a^�._R ------------ -- --- -- --- '— - - ---' ) ! it
z
1
Page 59 of 63 3/30/2023

N
N LL
Y C
a C
-o N
cn
°¢�
o a co
2 �
� N h
Z N N
ca
N C c
N J a
v
�
a��
oQ.00
m
n
Z`
w oZ m m m N y $US �t
2Z�ZZZSFQ�o'h-o
i+..
oa m
O
u
a a
E MZOCLOW nF»3>N
`
in
a'
; �J
G
£
ELE
E
0
m
age
o
m
o �� i
•m
y
s
o `ul
Z
o
mmoN -.0
= U 2 LA Q
y U m c :gym Om EmO p
mmcmi
m
E,
o n
UO C
#� 0'
..-gym
` 2Z NZZ2Q Q-opww s
�O
U V
a d
c V
d Q mUp W LLU' 2_ Y� O
m o
a L
m
u
�y
. Ya siawe�uoa�o�egwnN
le;oy
,
c+i
N,
*.
m
E
>
o
o F a
E
S
01
t
Z
m c
c
EU
..3
O
'C
t-a0
•Q
�,
I..
ry
'O= (Q
U,
m
�
`w
N
W
a
�
O
�
C
m
m
r«° O�
a c m
d
�
U
coZ
7
N E
m N
o
N (0W
N
W
(D�
I
Er
a
�
•T
Ir c
c `cc"
a)
-
U
CA
J
O
C
E a
c
d
Q
C
Om
m
N C
c o
g v
¢
i V
p
W
Q
m
v�j
m
N
a
a a d
o
C m
C
>
> i
C
C
U
Z
M
5, a:
u
02
I SOOSO
�
X
X
c0
m
w
_° a
�
VI
lq
�y pl QSWISMI j a i'
vQ$f"n
co m v
E
`
i CO
O
'e
m E m
m
J
W
t0
N
E:'
n
a
n
m N_
EwE
E
m
;F`
3 v-
U
U
U
,N.}
m
a O, o
E > 0 En
w i. E
A F n n
(/! U
a
A c E
(J
J = c
J
N
a m
.A
i,M
m
o
° °
x
c
E E
a
ac`
�
a 5 U
10
y~
��
W
m
W
9
T
«
0
E
m
w
m
12
>
d C"N
w
as
N
CO
N
CO
d
w m E
d
w
m
ai
o
c
M
c)how
iu w
o
E
E
E
E
m
o
o
mM
r
#
O
d
.0o
C)
E
10:
m C
E
d
m
w
in
a
Ar�
ra-
a
3
w v
w
to
c a
m
C J
0
J � N
CO m
m U
Q
O (n J
w m c
a
.1
a
V
p
o o
z
aL+
N
X
d
0 0
ii m rn
t
cc
N
U-J
U-CO
? o
O
U)
(�
p
(D
0
wcv
>
—
v
Z
N
C
a
yC,
O—
O
w
(%
d
A
A)..
o E t
V
=
U
O
c
C
•�
rn
N
o)
$o'^U
a
�.
rn
a�
co
m
m o o
m
z
L
'(D
O
>
Z
r
0 g m ''
N
cr
N
•-
N
O
a:
>
w
m
s
co
LL7
CD
—
E
•.i
O
v
O
a a d
mood
�0 'O
w E
R�
n
N
i.
i.00
m
to
v�
N
P7
c
z w
d
'`
ao
v
W
c E
.p k
L
t
C
d
U•O_
d
mw:
a0
wQ
d
.O
w
N�
m
cN
'�
J
w0
�
�
S
G>
N cUi
V
m L
U�
Eo 7
U W
00
Qc+)
.t•
Ud
Q
old
r
a�
E
w
o O
EC)
::
!0
ch
o mt c
z� ow
O c
R ,
N
0
E
w
v
�
v
d
Page 60 of 63
3/30/2023

0
d
O
r+ m
L N
O co
m
J�
L �
Y N
N d W
lC Y O
v a m�
C N
l6 N <0 0 a
C -r
3 � �
R
O N or- L
W N J d
v c
10
v`
o Q o
'l
G
ID
m Nye 0 'mO m
yy o '°
U)
N OZ N N NNtl] U �x "L
xz<zzzxf-Q�nFo
!
-mo3�
G
E
E E
in i z O a O K to r» >- N
d
Y
; ..k
t
c -'
U�
U U
`-
C
f.1 a
C
.,.
'2 �+ o
lL
C
l0
O
07
°'
o `w
3rQ-Q
y;
%
q
orn
-Z
°
JxOQ�2xOuo
U-m-c--A`-m m-E. 19-m 0 0--c_
Z Z Q
_-
-
-E
_m
G- O
UL
-
-
- _-- -
U_p
d_O)
ik O
N x N Z i Q_. O W W 0
E o a
co
O
V
¢m.
o'Q
p. QmUO W W U' 2_�YJ 00
8
o..00 '°
C
• ,.' ,. � "%. T SJ8UIE}I10a_40=J8QWnN lLnOl:,
.
N,, t
N +
E
ga.,
_ .
m U 06,9
d
E
J C
d
\
`
'
o F o
a
a
z
co
c
ode
E
m m
CO
0
c
U
c O
.0 �
EO
m
w r
N
•-
°o w U
y�N�I 10++
�
�
O
y
1
U
in Z}
m«m m 21
m o m
N y
M O
d
N
E
'
c
u
'
EO
N
a
Q
m
d
<>o
c
r
c
o�
c
si E
y
U
•
a'i
cn C
wo
O W t
14 C)
to—
O
d
H 3
n
m
y
a a
ccm_Ow"WWiONA,6sMyiW
om
U
OvZ:,
sapsld0 DOEIB LLS
X
X
aai-s�a•d
a wvz
mA'N0a1
iEn
cdn
E .
cd
F-
" °
�jk
uc`U) a�P
E>
E
` a`o9 a
• -
40'
� O.
w
N
o
w
0. N_
C
C
T
ss
ling F
?i
2i
�Ew
as ��n
n
OW
O
U
O
U
T
a
$ao
��E
E��t
m 11
a��
O
L
�o
d
}
E
E
J s z
a
kJ )
0)O
$,j
O
N H{
4'%
N.
j (0
m E J
F
d
d
m
D
OE
cc
m
—1
m�
�. N
m
a
❑
m
fh
N
co
Cl)
N
co
> N W
c
W m
❑
Z`
E!
E
E
o
O
oo
S
rc
#
d#
?! m
�0
3
0..
E
;-
in
n
y o
>
E
w
d
m
L
J
Q
O
`
fn
N
q O W
a
W f
A
fQ
(A
0.
0 c+)
F-
a
ILV
OC/1
�_.
a m a�
J y O
❑' J❑
0
}g
� y N
O a
_
o
c m
o m
�
(Q
W
a $ 2
U
J
� c Q
o u
d
U)
w1
0
tj
lC
-
8«4«
d
Z
`
O
LL
J
_. _
Doo
O
(A
(.%
U
to
m
>
0
Z
Y
N
m n
�v
C
O
—
0
n
fA
0)dcmo
c0
o E t
v
_
=
U
aNi
OCP
O
H
O{
'M
ti r
i I;
N
I n
m
d
b
N
a)N
W+
ld
m
c
d
E
^
m
00
yt
co
rn
o f
z2•
7
N
C Z
Z
u
o,
c
4
C
.. d
C
C
W
O
f0
t
M
co
�
—
y•
O
O
as �F
I~0 �
D
a
a
a
fA N
d
c
m _a
2)
_a N
N r
A
= m
J
160
W
, c0
0)
5 `� `� E
(0 p
a )i
CO
N
Y
m
.P
m
.a
a
.�
0}
<7
`
Q
.a
w
ai
y
c N
_
d❑
E
, d
''
`
°= `'
y)
o G
>
.N
d
E
E
c
c
U
Uc�CD
01 t
o 7
U W
O
Qm
Ud
ind
av
Eo
W
`U
y
fq
y.
m>
z1 uLu
a
❑
W
n�
it
Page 61 of 63
3/30/2023

Client: ELM Site Solutions Inc
Login Number: 119189
List Number: 1
Creator: McBeth, Jessica
Question
Login Sample Receipt Checklist
Job Number: 410-119189-1
List Source: Eurofins Lancaster Laboratories Environment Testing, LLC
L
Answer Comment
The cooler's custody seal is intact.
True
The cooler or samples do not appear to have been compromised or
True
tampered with.
Samples were received on ice.
True
Cooler Temperature is acceptable (</=6C, not frozen).
True
Cooler Temperature is recorded.
True
WV: Container Temperature is acceptable (</=6C, not frozen).
N/A
WV: Container Temperature is recorded.
N/A
COC is present.
True
COC is filled out in ink and legible.
True
COC is filled out with all pertinent information.
True
There are no discrepancies between the containers received and the COC.
True
Sample containers have legible labels.
True
Containers are not broken or leaking.
True
Sample collection date/times are provided.
True
Appropriate sample containers are used.
True
Sample bottles are completely filled.
True
There is sufficient vol. for all requested analyses.
True
Is the Field Sampler's name present on COC?
True
Sample custody seals are intact.
True
VOA sample vials do not have headspace >6mm in diameter (none, if from
True
WV)?
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 62 of 63 3/30/2023

Login Sample Receipt Checklist
Client: ELM Site Solutions Inc
Job Number: 410-119189-1
Login Number: 119189
List Number: 2
Creator: Kovitch, Christina M
Question
List Source: Eurofins Pittsburgh
List Creation: 03/18/23 05:47 PM
Answer Comment
Radioactivity wasn't checked or is </= background as measured by a survey
N/A
meter.
The cooler's custody seal, if present, is intact.
True
Sample custody seals, if present, are intact.
True
The cooler or samples do not appear to have been compromised or
True
tampered with.
Samples were received on ice.
True
Cooler Temperature is acceptable.
True
Cooler Temperature is recorded.
True
COC is present.
True
COC is filled out in ink and legible.
True
COC is filled out with all pertinent information.
True
Is the Field Sampler's name present on COC?
True
There are no discrepancies between the containers received and the COC.
True
Samples are received within Holding Time (excluding tests with immediate
True
HTs)
Sample containers have legible labels.
True
Containers are not broken or leaking.
True
Sample collection date/times are provided.
True
Appropriate sample containers are used.
True
Sample bottles are completely filled.
True
Sample Preservation Verified.
True
There is sufficient vol. for all requested analyses, incl. any requested
True
MS/MSDs
Containers requiring zero headspace have no headspace or bubble is
True
<6mm (1/4").
Multiphasic samples are not present.
True
Samples do not require splitting or compositing.
True
Residual Chlorine Checked.
N/A
Eurofins Lancaster Laboratories Environment Testing, LLC
Page 63 of 63
3/30/2023

Ground Water Sample Collection Record Well/Piezo ID:
Client: C&D Landfill, Inc. Date: A _ 23
Project Name: C&D Landfill Phase 3 Project Number:
Site Location: Greenville. NC Start Time:
Weather Conditions: Finish Time:
WELLIWATER LEVEL DATA: (measured from top of casing)
a. Total Well Depth: b. Casing Material: PVC c. Casing Diameter: 2'
d. Screen Length: 1 b a a Depth to Water: �. 11.i f. Pump Intake In Screen
Depth:
g. Water Column: h. Well Volume:
WELL PURGING DATA:
a. Purge Method: Low -flow
b. Acceptance Criteria:
Minimum Required Purge Volume (@ well volumes) NA
C. Field Testing Equipment Used:
Make: YSi Model: Pro Plus Serial Number:
d_ Feld Testing Equipment Calibration Docum ntati �n {\
?U'
Volume
Removed
�I)
(
pH
(units)
Specific
Conductivity
Turbidity
(NTUs)
DO
(mg(L)
ORP (mV)
Color
Pumping Rate
(ml/min)
WdteF
Level
(fit)
®.
t•
Cam-
3
'L c)
I.1,5
% .1
5IL
t
q e
Z�
I
1t 0
S.i.3
isA
i f5.C)
o .V
s. &
U,
I I.-
2.0
I I to.
i,•Iv
i.
.16
1-
k.-
2.z5
G-S
5-6
(0(0.16
®. t
©.`L
k
--
e. Stabilization Criteria: 3% +/-0.1 3%
f. Acceptance criteria pass/fail
Has required volume been removed?
Has required turbidity been reached (10%)?
Have parameters stabilized?
If No or N/A — Explain below
10%
10% +/-10mv
Yes
No
N/A
ElE3
E❑
[
❑
❑
SAMPLE COLLECTION: Method: Peristaltic PunnD w/Pohtethylene Tubing
Sample ID
Container Type
No. of Containers
Preservation
Analysis
Time
—14s
Various
23
Various
Landfill Parameters
v7,3 o
Additional Comments -
Signature:
Date:

Ground Water Sample Collection Record Well/Piezn iC1:
M Ins—t
Client: C&D Landfill Inc. Date:
Project Name: C&D Landfill Phase 3 Project Number:
Site Location: Gr enville NC Start Time: _
Weather Conditions: . Finish Time:
WELLIWATER LEVEL DATA: (measured from top of casing)
a. Total Well Depth: Z3 b. Casing Material: PVC c. Casing Diameter: 2"
t �
d. Screen Length: d e. Depth to Water: 4-Q f_ Pump Intake In Screen
Depth:
g. Water Column: h. Well Volume:
WELL PURGING DATA:
a. Purge Method: Low -flow
b. Acceptance Criteria:
Minimum Required Purge Volume (@ well volumes) NA
c. Field Testing Equipment Used:
Make: YSI Model: Pro Plus Serial Number:
d. Field Testing Equipment Calibration Docum ntati n
I, ,--,- C, .A
•� .
Turbidity
, i
®lSkil
� �
W
lam
DIM
ffui�
Sim�
k
©.
e. Stabilization Criteria: 3% +/-0.1 3°%
f. Acceptance criteria pass/fail
Has required volume been removed?
Has required turbidity been reached (10%)?
Have parameters stabilized?
If No or N/A— Explain below
100A
100A +/-10mV
Yes
No
N/A
❑
❑l
i�e'
❑y
LJ
El
iJ
❑
❑
SAMPLE COLLECTION: Method: Peristaltic Pump w/Polyethylene Tubin>i
Sample ID
Container Type
No. of Containers
Preservation
Analysis
Time
— kci
various
23
Various
Landfill Parameters
Additional Comments.
Signature: ---.• Date:-� �-

WELL ABANDONMENT RECORD
This form can be used for single or multiple wells
1. Well Contractor Information:
DAVID HALL
Well Contractor Name (or well owner personally abandoning well on his/her property)
A - 4459
NC Well Contractor Certification Number
GEOLOGIC EXPLORATION
Company Name
2. Well Construction Permit #:
List all applicable well construction permits (i.e. County, State, Variance, etc) ifknown
3. Well use (check well use):
Water Supply Well:
❑Agricultural ❑Municipal/Public
❑Geothermal (Heating/Cooling Supply) ❑Residential Water Supply (single)
❑hidustrial/Commercial El Residential Water Supply (shared)
❑Irrigation
Non -Water Supply Well:
El Aquifer Recharge
❑Aquifer Storage and Recovery
El Aquifer Test
❑Experimental Technology
❑Geothermal (Closed Loop)
❑Geothermal (Heating/Cooling
4. Date well(s) abandoned-
5a. Well location:
C&D LANDFILL
El Groundwater Remediation
❑ Salinity Barrier
❑ Stormwater Drainage
❑ Subsidence Control
❑Tracer
El Other (explain under 7g)
03/09/23
Facility/Owner Name Facility ID# (if applicable)
802 RECYCLING LANE GREENVILLE 27834
Physical Address, City, and Zip
PITT
County Parcel Identification No. (PIN)
5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(if well field, one lat/long is sufficient)
350 37' 15.19" N 770 10' 54.20" W
CONSTRUCTION DETAILS OF WELL(S) BEING ABANDONED
Attach well construction records) if available. For multiple injection or non -water supply
wells ONLY with the same construction abandonment, you can submit one form.
6a. Well ID#: PZ-6
6b. Total well depth: 5.0 (ft.)
6c. Borehole diameter: 8.0 (in.)
6d. Water level below ground surface: 3.0 (ft.)
6e. Outer casing length (if known): (ft.)
6f. Inner casing/tubing length (if known): (ft.)
For Internal Use ONLY:
WELL ABANDONMENT DETAILS
7a. Number of wells being abandoned: 1
For multiple injection or non -water supply wells ONLY with the same
construction/abandonment, you can submit one form.
7b. Approximate volume of water remaining in well(s): 5.0 (gal.)
FOR WATER SUPPLY WELLS ONLY:
7c. Type of disinfectant used:
7d. Amount of disinfectant used:
7e. Sealing materials used (check all that apply):
El Neat Cement Grout
❑ Bentonite Chips or Pellets
❑ Sand Cement Grout
❑ Dry Clay
❑ Concrete Grout
❑ Drill Cuttings
❑ Specialty Grout
❑ Gravel
❑ Bentonite Slurry
❑ Other (explain under 7g)
7f. For each material selected above, provide amount of materials used:
13.0 GALLONS
7g. Provide a brief description of the abandonment procedure:
OVERDRILLED WITH 4 1/4" ID AUGERS AND TREMIE GROUTED FROM BOTTOM
8. Certification:
03/31/23
Signature of Certified Well Contractor or Well Owner Date
By signing this form, I hereby certify that the well(s) was (were) abandoned in
accordance with 15A NCAC 02C .0100 or 2C .0200 Well Construction Standards
and that a copy of this record has been provided to the well owner.
9. Site diagram or additional well details:
You may use the back of this page to provide additional well site details or well
abandonment details. You may also attach additional pages if necessary.
SUBMITTAL INSTRUCTIONS
10a. For All Wells: Submit this form within 30 days of completion of well
abandonment to the following:
Division of Water Quality, Information Processing Unit,
1617 Mail Service Center, Raleigh, NC 27699-1617
10b. For Iniection Wells: In addition to sending the form to the address in 10a
above, also submit one copy of this form within 30 days of completion of well
abandonment to the following:
Division of Water Quality, Underground Injection Control Program,
1636 Mail Service Center, Raleigh, NC 27699-1636
10c. For Water Supply & Iniection Wells: In addition to sending the form to
the address(es) above, also submit one copy of this form within 30 days of
completion of well abandonment to the county health department of the county
where abandoned.
6g. Screen length (if known): (ft.)
Form GW-30 North Carolina Department of Environment and Natural Resources - Division of Water Quality Revised March 2013

WELL ABANDONMENT RECORD
This form can be used for single or multiple wells
1. Well Contractor Information:
DAVID HALL
Well Contractor Name (or well owner personally abandoning well on his/her property)
A - 4459
NC Well Contractor Certification Number
GEOLOGIC EXPLORATION
Company Name
2. Well Construction Permit #:
List all applicable well construction permits (i.e. County, State, Variance, etc) ifknown
3. Well use (check well use):
Water Supply Well:
❑Agricultural ❑Municipal/Public
❑Geothermal (Heating/Cooling Supply) ❑Residential Water Supply (single)
❑hidustrial/Commercial El Residential Water Supply (shared)
❑Irrigation
Non -Water Supply Well:
El Aquifer Recharge
❑Aquifer Storage and Recovery
El Aquifer Test
❑Experimental Technology
❑Geothermal (Closed Loop)
❑Geothermal (Heating/Cooling
4. Date well(s) abandoned-
5a. Well location:
C&D LANDFILL
El Groundwater Remediation
❑ Salinity Barrier
❑ Stormwater Drainage
❑ Subsidence Control
❑Tracer
El Other (explain under 7g)
03/09/23
Facility/Owner Name Facility ID# (if applicable)
802 RECYCLING LANE GREENVILLE 27834
Physical Address, City, and Zip
PITT
County Parcel Identification No. (PIN)
5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(if well field, one lat/long is sufficient)
350 37' 15.19" N 770 10' 54.20" W
CONSTRUCTION DETAILS OF WELL(S) BEING ABANDONED
Attach well construction records) if available. For multiple injection or non -water supply
wells ONLY with the same construction abandonment, you can submit one form.
6a. Well ID#: PZ-6
6b. Total well depth: 5.0 (ft.)
6c. Borehole diameter: 8.0 (in.)
6d. Water level below ground surface: 3.0 (ft.)
6e. Outer casing length (if known): (ft.)
6f. Inner casing/tubing length (if known): (ft.)
For Internal Use ONLY:
WELL ABANDONMENT DETAILS
7a. Number of wells being abandoned: 1
For multiple injection or non -water supply wells ONLY with the same
construction/abandonment, you can submit one form.
7b. Approximate volume of water remaining in well(s): 5.0 (gal.)
FOR WATER SUPPLY WELLS ONLY:
7c. Type of disinfectant used:
7d. Amount of disinfectant used:
7e. Sealing materials used (check all that apply):
El Neat Cement Grout
❑ Bentonite Chips or Pellets
❑ Sand Cement Grout
❑ Dry Clay
❑ Concrete Grout
❑ Drill Cuttings
❑ Specialty Grout
❑ Gravel
❑ Bentonite Slurry
❑ Other (explain under 7g)
7f. For each material selected above, provide amount of materials used:
13.0 GALLONS
7g. Provide a brief description of the abandonment procedure:
OVERDRILLED WITH 4 1/4" ID AUGERS AND TREMIE GROUTED FROM BOTTOM
8. Certification:
03/31/23
Signature of Certified Well Contractor or Well Owner Date
By signing this form, I hereby certify that the well(s) was (were) abandoned in
accordance with 15A NCAC 02C .0100 or 2C .0200 Well Construction Standards
and that a copy of this record has been provided to the well owner.
9. Site diagram or additional well details:
You may use the back of this page to provide additional well site details or well
abandonment details. You may also attach additional pages if necessary.
SUBMITTAL INSTRUCTIONS
10a. For All Wells: Submit this form within 30 days of completion of well
abandonment to the following:
Division of Water Quality, Information Processing Unit,
1617 Mail Service Center, Raleigh, NC 27699-1617
10b. For Iniection Wells: In addition to sending the form to the address in 10a
above, also submit one copy of this form within 30 days of completion of well
abandonment to the following:
Division of Water Quality, Underground Injection Control Program,
1636 Mail Service Center, Raleigh, NC 27699-1636
10c. For Water Supply & Iniection Wells: In addition to sending the form to
the address(es) above, also submit one copy of this form within 30 days of
completion of well abandonment to the county health department of the county
where abandoned.
6g. Screen length (if known): (ft.)
Form GW-30 North Carolina Department of Environment and Natural Resources - Division of Water Quality Revised March 2013

WELL ABANDONMENT RECORD
This form can be used for single or multiple wells
1. Well Contractor Information:
DAVID HALL
Well Contractor Name (or well owner personally abandoning well on his/her property)
A - 4459
NC Well Contractor Certification Number
GEOLOGIC EXPLORATION
Company Name
2. Well Construction Permit #:
List all applicable well construction permits (i.e. County, State, Variance, etc) ifknown
3. Well use (check well use):
Water Supply Well:
❑Agricultural ❑Municipal/Public
❑Geothermal (Heating/Cooling Supply) ❑Residential Water Supply (single)
❑hidustrial/Commercial El Residential Water Supply (shared)
❑Irrigation
Non -Water Supply Well:
El Aquifer Recharge
❑Aquifer Storage and Recovery
El Aquifer Test
❑Experimental Technology
❑Geothermal (Closed Loop)
❑Geothermal (Heating/Cooling
4. Date well(s) abandoned-
5a. Well location:
C&D LANDFILL
El Groundwater Remediation
❑ Salinity Barrier
❑ Stormwater Drainage
❑ Subsidence Control
❑Tracer
El Other (explain under 7g)
03/09/23
Facility/Owner Name Facility ID# (if applicable)
802 RECYCLING LANE GREENVILLE 27834
Physical Address, City, and Zip
PITT
County Parcel Identification No. (PIN)
5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(if well field, one lat/long is sufficient)
350 37' 15.19" N 770 10' 54.20" W
CONSTRUCTION DETAILS OF WELL(S) BEING ABANDONED
Attach well construction records) if available. For multiple injection or non -water supply
wells ONLY with the same construction abandonment, you can submit one form.
6a. Well ID#: PZ-6
6b. Total well depth: 5.0 (ft.)
6c. Borehole diameter: 8.0 (in.)
6d. Water level below ground surface: 3.0 (ft.)
6e. Outer casing length (if known): (ft.)
6f. Inner casing/tubing length (if known): (ft.)
For Internal Use ONLY:
WELL ABANDONMENT DETAILS
7a. Number of wells being abandoned: 1
For multiple injection or non -water supply wells ONLY with the same
construction/abandonment, you can submit one form.
7b. Approximate volume of water remaining in well(s): 5.0 (gal.)
FOR WATER SUPPLY WELLS ONLY:
7c. Type of disinfectant used:
7d. Amount of disinfectant used:
7e. Sealing materials used (check all that apply):
El Neat Cement Grout
❑ Bentonite Chips or Pellets
❑ Sand Cement Grout
❑ Dry Clay
❑ Concrete Grout
❑ Drill Cuttings
❑ Specialty Grout
❑ Gravel
❑ Bentonite Slurry
❑ Other (explain under 7g)
7f. For each material selected above, provide amount of materials used:
13.0 GALLONS
7g. Provide a brief description of the abandonment procedure:
OVERDRILLED WITH 4 1/4" ID AUGERS AND TREMIE GROUTED FROM BOTTOM
8. Certification:
03/31/23
Signature of Certified Well Contractor or Well Owner Date
By signing this form, I hereby certify that the well(s) was (were) abandoned in
accordance with 15A NCAC 02C .0100 or 2C .0200 Well Construction Standards
and that a copy of this record has been provided to the well owner.
9. Site diagram or additional well details:
You may use the back of this page to provide additional well site details or well
abandonment details. You may also attach additional pages if necessary.
SUBMITTAL INSTRUCTIONS
10a. For All Wells: Submit this form within 30 days of completion of well
abandonment to the following:
Division of Water Quality, Information Processing Unit,
1617 Mail Service Center, Raleigh, NC 27699-1617
10b. For Iniection Wells: In addition to sending the form to the address in 10a
above, also submit one copy of this form within 30 days of completion of well
abandonment to the following:
Division of Water Quality, Underground Injection Control Program,
1636 Mail Service Center, Raleigh, NC 27699-1636
10c. For Water Supply & Iniection Wells: In addition to sending the form to
the address(es) above, also submit one copy of this form within 30 days of
completion of well abandonment to the county health department of the county
where abandoned.
6g. Screen length (if known): (ft.)
Form GW-30 North Carolina Department of Environment and Natural Resources - Division of Water Quality Revised March 2013

WELL ABANDONMENT RECORD
This form can be used for single or multiple wells
1. Well Contractor Information:
DAVID HALL
Well Contractor Name (or well owner personally abandoning well on his/her property)
A - 4459
NC Well Contractor Certification Number
GEOLOGIC EXPLORATION
Company Name
2. Well Construction Permit #:
List all applicable well construction permits (i.e. County, State, Variance, etc) ifknown
3. Well use (check well use):
Water Supply Well:
❑Agricultural ❑Municipal/Public
❑Geothermal (Heating/Cooling Supply) ❑Residential Water Supply (single)
❑hidustrial/Commercial El Residential Water Supply (shared)
❑Irrigation
Non -Water Supply Well:
El Aquifer Recharge
❑Aquifer Storage and Recovery
El Aquifer Test
❑Experimental Technology
❑Geothermal (Closed Loop)
❑Geothermal (Heating/Cooling
4. Date well(s) abandoned-
5a. Well location:
C&D LANDFILL
El Groundwater Remediation
❑ Salinity Barrier
❑ Stormwater Drainage
❑ Subsidence Control
❑Tracer
El Other (explain under 7g)
03/09/23
Facility/Owner Name Facility ID# (if applicable)
802 RECYCLING LANE GREENVILLE 27834
Physical Address, City, and Zip
PITT
County Parcel Identification No. (PIN)
5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(if well field, one lat/long is sufficient)
350 37' 15.19" N 770 10' 54.20" W
CONSTRUCTION DETAILS OF WELL(S) BEING ABANDONED
Attach well construction records) if available. For multiple injection or non -water supply
wells ONLY with the same construction abandonment, you can submit one form.
6a. Well ID#: PZ-6
6b. Total well depth: 5.0 (ft.)
6c. Borehole diameter: 8.0 (in.)
6d. Water level below ground surface: 3.0 (ft.)
6e. Outer casing length (if known): (ft.)
6f. Inner casing/tubing length (if known): (ft.)
For Internal Use ONLY:
WELL ABANDONMENT DETAILS
7a. Number of wells being abandoned: 1
For multiple injection or non -water supply wells ONLY with the same
construction/abandonment, you can submit one form.
7b. Approximate volume of water remaining in well(s): 5.0 (gal.)
FOR WATER SUPPLY WELLS ONLY:
7c. Type of disinfectant used:
7d. Amount of disinfectant used:
7e. Sealing materials used (check all that apply):
El Neat Cement Grout
❑ Bentonite Chips or Pellets
❑ Sand Cement Grout
❑ Dry Clay
❑ Concrete Grout
❑ Drill Cuttings
❑ Specialty Grout
❑ Gravel
❑ Bentonite Slurry
❑ Other (explain under 7g)
7f. For each material selected above, provide amount of materials used:
13.0 GALLONS
7g. Provide a brief description of the abandonment procedure:
OVERDRILLED WITH 4 1/4" ID AUGERS AND TREMIE GROUTED FROM BOTTOM
8. Certification:
03/31/23
Signature of Certified Well Contractor or Well Owner Date
By signing this form, I hereby certify that the well(s) was (were) abandoned in
accordance with 15A NCAC 02C .0100 or 2C .0200 Well Construction Standards
and that a copy of this record has been provided to the well owner.
9. Site diagram or additional well details:
You may use the back of this page to provide additional well site details or well
abandonment details. You may also attach additional pages if necessary.
SUBMITTAL INSTRUCTIONS
10a. For All Wells: Submit this form within 30 days of completion of well
abandonment to the following:
Division of Water Quality, Information Processing Unit,
1617 Mail Service Center, Raleigh, NC 27699-1617
10b. For Iniection Wells: In addition to sending the form to the address in 10a
above, also submit one copy of this form within 30 days of completion of well
abandonment to the following:
Division of Water Quality, Underground Injection Control Program,
1636 Mail Service Center, Raleigh, NC 27699-1636
10c. For Water Supply & Iniection Wells: In addition to sending the form to
the address(es) above, also submit one copy of this form within 30 days of
completion of well abandonment to the county health department of the county
where abandoned.
6g. Screen length (if known): (ft.)
Form GW-30 North Carolina Department of Environment and Natural Resources - Division of Water Quality Revised March 2013

WELL ABANDONMENT RECORD
This form can be used for single or multiple wells
1. Well Contractor Information:
DAVID HALL
Well Contractor Name (or well owner personally abandoning well on his/her property)
A - 4459
NC Well Contractor Certification Number
GEOLOGIC EXPLORATION
Company Name
2. Well Construction Permit #:
List all applicable well construction permits (i.e. County, State, Variance, etc) ifknown
3. Well use (check well use):
Water Supply Well:
❑Agricultural ❑Municipal/Public
❑Geothermal (Heating/Cooling Supply) ❑Residential Water Supply (single)
❑hidustrial/Commercial El Residential Water Supply (shared)
❑Irrigation
Non -Water Supply Well:
El Aquifer Recharge
❑Aquifer Storage and Recovery
El Aquifer Test
❑Experimental Technology
❑Geothermal (Closed Loop)
❑Geothermal (Heating/Cooling
4. Date well(s) abandoned-
5a. Well location:
C&D LANDFILL
El Groundwater Remediation
❑ Salinity Barrier
❑ Stormwater Drainage
❑ Subsidence Control
❑Tracer
El Other (explain under 7g)
03/09/23
Facility/Owner Name Facility ID# (if applicable)
802 RECYCLING LANE GREENVILLE 27834
Physical Address, City, and Zip
PITT
County Parcel Identification No. (PIN)
5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(if well field, one lat/long is sufficient)
350 37' 15.19" N 770 10' 54.20" W
CONSTRUCTION DETAILS OF WELL(S) BEING ABANDONED
Attach well construction records) if available. For multiple injection or non -water supply
wells ONLY with the same construction abandonment, you can submit one form.
6a. Well ID#: PZ-6
6b. Total well depth: 5.0 (ft.)
6c. Borehole diameter: 8.0 (in.)
6d. Water level below ground surface: 3.0 (ft.)
6e. Outer casing length (if known): (ft.)
6f. Inner casing/tubing length (if known): (ft.)
For Internal Use ONLY:
WELL ABANDONMENT DETAILS
7a. Number of wells being abandoned: 1
For multiple injection or non -water supply wells ONLY with the same
construction/abandonment, you can submit one form.
7b. Approximate volume of water remaining in well(s): 5.0 (gal.)
FOR WATER SUPPLY WELLS ONLY:
7c. Type of disinfectant used:
7d. Amount of disinfectant used:
7e. Sealing materials used (check all that apply):
El Neat Cement Grout
❑ Bentonite Chips or Pellets
❑ Sand Cement Grout
❑ Dry Clay
❑ Concrete Grout
❑ Drill Cuttings
❑ Specialty Grout
❑ Gravel
❑ Bentonite Slurry
❑ Other (explain under 7g)
7f. For each material selected above, provide amount of materials used:
13.0 GALLONS
7g. Provide a brief description of the abandonment procedure:
OVERDRILLED WITH 4 1/4" ID AUGERS AND TREMIE GROUTED FROM BOTTOM
8. Certification:
03/31/23
Signature of Certified Well Contractor or Well Owner Date
By signing this form, I hereby certify that the well(s) was (were) abandoned in
accordance with 15A NCAC 02C .0100 or 2C .0200 Well Construction Standards
and that a copy of this record has been provided to the well owner.
9. Site diagram or additional well details:
You may use the back of this page to provide additional well site details or well
abandonment details. You may also attach additional pages if necessary.
SUBMITTAL INSTRUCTIONS
10a. For All Wells: Submit this form within 30 days of completion of well
abandonment to the following:
Division of Water Quality, Information Processing Unit,
1617 Mail Service Center, Raleigh, NC 27699-1617
10b. For Iniection Wells: In addition to sending the form to the address in 10a
above, also submit one copy of this form within 30 days of completion of well
abandonment to the following:
Division of Water Quality, Underground Injection Control Program,
1636 Mail Service Center, Raleigh, NC 27699-1636
10c. For Water Supply & Iniection Wells: In addition to sending the form to
the address(es) above, also submit one copy of this form within 30 days of
completion of well abandonment to the county health department of the county
where abandoned.
6g. Screen length (if known): (ft.)
Form GW-30 North Carolina Department of Environment and Natural Resources - Division of Water Quality Revised March 2013

WELL ABANDONMENT RECORD
This form can be used for single or multiple wells
1. Well Contractor Information:
DAVID HALL
Well Contractor Name (or well owner personally abandoning well on his/her property)
A - 4459
NC Well Contractor Certification Number
GEOLOGIC EXPLORATION
Company Name
2. Well Construction Permit #:
List all applicable well construction permits (i.e. County, State, Variance, etc) ifknown
3. Well use (check well use):
Water Supply Well:
❑Agricultural ❑Municipal/Public
❑Geothermal (Heating/Cooling Supply) ❑Residential Water Supply (single)
❑hidustrial/Commercial El Residential Water Supply (shared)
❑Irrigation
Non -Water Supply Well:
El Aquifer Recharge
❑Aquifer Storage and Recovery
El Aquifer Test
❑Experimental Technology
❑Geothermal (Closed Loop)
❑Geothermal (Heating/Cooling
4. Date well(s) abandoned-
5a. Well location:
C&D LANDFILL
El Groundwater Remediation
❑ Salinity Barrier
❑ Stormwater Drainage
❑ Subsidence Control
❑Tracer
El Other (explain under 7g)
03/09/23
Facility/Owner Name Facility ID# (if applicable)
802 RECYCLING LANE GREENVILLE 27834
Physical Address, City, and Zip
PITT
County Parcel Identification No. (PIN)
5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(if well field, one lat/long is sufficient)
350 37' 15.19" N 770 10' 54.20" W
CONSTRUCTION DETAILS OF WELL(S) BEING ABANDONED
Attach well construction records) if available. For multiple injection or non -water supply
wells ONLY with the same construction abandonment, you can submit one form.
6a. Well ID#: PZ-6
6b. Total well depth: 5.0 (ft.)
6c. Borehole diameter: 8.0 (in.)
6d. Water level below ground surface: 3.0 (ft.)
6e. Outer casing length (if known): (ft.)
6f. Inner casing/tubing length (if known): (ft.)
For Internal Use ONLY:
WELL ABANDONMENT DETAILS
7a. Number of wells being abandoned: 1
For multiple injection or non -water supply wells ONLY with the same
construction/abandonment, you can submit one form.
7b. Approximate volume of water remaining in well(s): 5.0 (gal.)
FOR WATER SUPPLY WELLS ONLY:
7c. Type of disinfectant used:
7d. Amount of disinfectant used:
7e. Sealing materials used (check all that apply):
El Neat Cement Grout
❑ Bentonite Chips or Pellets
❑ Sand Cement Grout
❑ Dry Clay
❑ Concrete Grout
❑ Drill Cuttings
❑ Specialty Grout
❑ Gravel
❑ Bentonite Slurry
❑ Other (explain under 7g)
7f. For each material selected above, provide amount of materials used:
13.0 GALLONS
7g. Provide a brief description of the abandonment procedure:
OVERDRILLED WITH 4 1/4" ID AUGERS AND TREMIE GROUTED FROM BOTTOM
8. Certification:
03/31/23
Signature of Certified Well Contractor or Well Owner Date
By signing this form, I hereby certify that the well(s) was (were) abandoned in
accordance with 15A NCAC 02C .0100 or 2C .0200 Well Construction Standards
and that a copy of this record has been provided to the well owner.
9. Site diagram or additional well details:
You may use the back of this page to provide additional well site details or well
abandonment details. You may also attach additional pages if necessary.
SUBMITTAL INSTRUCTIONS
10a. For All Wells: Submit this form within 30 days of completion of well
abandonment to the following:
Division of Water Quality, Information Processing Unit,
1617 Mail Service Center, Raleigh, NC 27699-1617
10b. For Iniection Wells: In addition to sending the form to the address in 10a
above, also submit one copy of this form within 30 days of completion of well
abandonment to the following:
Division of Water Quality, Underground Injection Control Program,
1636 Mail Service Center, Raleigh, NC 27699-1636
10c. For Water Supply & Iniection Wells: In addition to sending the form to
the address(es) above, also submit one copy of this form within 30 days of
completion of well abandonment to the county health department of the county
where abandoned.
6g. Screen length (if known): (ft.)
Form GW-30 North Carolina Department of Environment and Natural Resources - Division of Water Quality Revised March 2013

1/4" POLY TUBING
SILICONE SEAL STOPCOCK VALVE
INVERTED 5-GALLON
BUCKET
GROUND SURFACE
II
COMPACTED
SOIL BACKFILL -
U 1.0'
GROUND SURFACE
i
SEASONAL HIGH WATER TABLE
Detail- Landfill Gas Probe Schematic for LFG-3-1 and LFG-3-2
SITE NAME: C&D Landfill, Inc.
Greenville, North Carolina
SCALE:NTS

WELL CONSTRUCTION RECORD (GW-1)
For Internal Use Only:
1. Well Contractor Information:
DAVID HALL
Well Contractor Name
A - 4459
NC Well Contractor Certification Number
GEOLOGIC EXPLORATION
Company Name
2. Well Construction Permit #:
List all applicable well construction permits (i.e. UIC, County, State, Variance, etc)
3. Well Use (check well use):
Water Supply Well:
❑Agricultural
❑Geotherral (Heating/Cooling Supply)
❑ Industrial/Commercial
❑ Irrigation
Non -Water Supply Well:
❑Aquifer Recharge
El Aquifer Storage and Recovery
El Aquifer Test
❑Experimental Technology
❑Geothermal (Closed Loop)
❑Geothermal (Heating/Cool
4. Date Well(s) Completed:
5a. Well Location:
C&D LANDFILL
❑Municipal/Public
El Residential Water Supply (single)
❑Residential Water Supply (shared)
❑ Wells > 100,000 GPD
❑Groundwater Remediation
❑ Salinity Barrier
❑ Stormwater Drainage
❑Subsidence Control
❑Tracer
El Other (explain under #21 F
03/09/23 Well ID# MW-18
Facility/Owner Name Facility ID# (if applicable)
802 RECYCLING LANE GREENVILLE 27834
Physical Address, City, and Zip
PITT
County
Parcel Identification No. (PIN)
5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(if well field, one lat/long is sufficient)
770 10' 54.20" N 770 10' 54.20" W
6. Is(are) the well(s): [EPermanent or ❑Temporary
7. Is this a repair to an existing well: ❑Yes or ONo
If this is a repair, fill out known well construction information and explain the nature of the
repair under #21 remarks section or on the back of this farm.
8. For Geoprobe/DPT or Closed -Loop Geothermal Wells having the same
construction, only 1 GW-1 is needed. Indicate TOTAL NUMBER of wells
drilled:
9. Total well depth below land surface: 20.0 (ft.)
For multiple wells list all depths if different (example- 3@200' and 2@100)
14. WATER ZONES
FROM
TO
DESCRIPTION
rt.
rt.
ft.
ft.
15. OUTER CASING for multi -cased wells OR LINER if a licable
FROM
TO
DIAMETER
THICKNESS
MATERIAL
ft.
ft.
in.
16. INNER CASING OR TUBING eother at closed -loop)
FROM
TO
DIAMETER
THICKNESS
MATERIAL
0.0 tt•
10.0 tt•
2.0 in.
SCH 40
PVC
fL
fL
in.
17. SCREEN
FROM
TO
DIAMETER
SLOT SIZE
THICKNESS
MATERIAL
10.0 ft'
20.0 ft'
2.0 in.
.010
SCH 40
PVC
ft.
ft.
in.
18. GROUT
FROM
TO
MATERIAL
EMPLACEMENT METHOD & AMOUNT
0.0 ft.
5.0 ft.
PORTLANDBENTONrrE
SLURRY
ft.
ft.
rL
rt.
19. SAND/GRAVEL PACK (if applicable)
FROM
TO
MATERIAL
EMPLACEMENT METHOD
8.0 tt•
20.0 tt•
20-40
FINE SILICA SAND
rt.
rt.
20. DRILLING LOG attach additional sheets if necessary)
FROM
TO
DESCRIPTION (color, hardness, soil/rock type, grain size, etc.)
0.0 It.
5.0 ft'
BROWN SAND
5.0 ft'
20.0 ft'
TAN SAND
rt.
et.
rt.
et.
ft.
tt.
rt.
et.
21. REMARKS
BENTONITE SEAL - 5.0 - 8.0 FEET
22. Certification:
Signature of Certified Well Contractor
03/31/23
Date
By signing this form, I hereby certify that the well(s) was (were) constructed in accordance with
1 SA NCAC 02C .0100 or 1 SA NCAC 02C .0200 Well Construction Standards and that a copy
of this record has been provided to the well owner.
23. Site diagram or additional well details:
You may use the back of this page to provide additional well construction info
(add'See Over' in Remarks Box). You may also attach additional pages if necessary.
24. SUBMITTAL INSTRUCTIONS
Submit this GW-1 within 30 days of well completion per the following:
10. Static water level below top of casing:
3.0 (ft.) 24a. For All Wells: Original form to Division of Water Resources (DWR),
If water level is above casing, use "+ "
11. Borehole diameter: 80 (in.)
AUGER
12. Well construction method: _
(i.e. auger, rotary, cable, direct push, etc.)
Information Processing Unit, 1617 MSC, Raleigh, NC 27699-1617
24b. For Igiection Wells: Copy to DWR, Underground Injection Control (NC)
Program, 1636 MSC, Raleigh, NC 27699-1636
24c. For Water Supply and Open -Loop Geothermal Return Wells: Copy to the
county environmental health department of the county where installed
FOR WATER SUPPLY WELLS ONLY: 24d. For Water Wells producing over 100,000 GPD: Copy to DWR, CCPCUA
13a. Yield (gpm) Method of test: Permit Program, 1611 MSC, Raleigh, NC 27699-1611
13b. Disinfection type: Amount:
Form GW-1 North Carolina Department of Environmental Quality - Division of Water Resources Revised 6-6-2018

WELL CONSTRUCTION RECORD (GW-1)
For Internal Use Only:
1. Well Contractor Information:
DAVID HALL
Well Contractor Name
A - 4459
NC Well Contractor Certification Number
GEOLOGIC EXPLORATION
Company Name
2. Well Construction Permit #:
List all applicable well construction permits (i.e. UIC, County, State, Variance, etc)
3. Well Use (check well use):
Water Supply Well:
❑Agricultural
❑Geotherral (Heating/Cooling Supply)
❑ Industrial/Commercial
❑ Irrigation
Non -Water Supply Well:
❑Aquifer Recharge
El Aquifer Storage and Recovery
El Aquifer Test
❑Experimental Technology
❑Geothermal (Closed Loop)
❑Geothermal (Heating/Cool
4. Date Well(s) Completed:
5a. Well Location:
C&D LANDFILL
❑Municipal/Public
El Residential Water Supply (single)
❑Residential Water Supply (shared)
❑ Wells > 100,000 GPD
❑Groundwater Remediation
❑ Salinity Barrier
❑ Stormwater Drainage
❑Subsidence Control
❑Tracer
El Other (explain under #21 F
03/09/23 Well ID# MW-18
Facility/Owner Name Facility ID# (if applicable)
802 RECYCLING LANE GREENVILLE 27834
Physical Address, City, and Zip
PITT
County
Parcel Identification No. (PIN)
5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(if well field, one lat/long is sufficient)
770 10' 54.20" N 770 10' 54.20" W
6. Is(are) the well(s): [EPermanent or ❑Temporary
7. Is this a repair to an existing well: ❑Yes or ❑No
If this is a repair, fill out known well construction information and explain the nature of the
repair under #21 remarks section or on the back of this farm.
8. For Geoprobe/DPT or Closed -Loop Geothermal Wells having the same
construction, only 1 GW-1 is needed. Indicate TOTAL NUMBER of wells
drilled:
9. Total well depth below land surface: 20.0 (ft.)
For multiple wells list all depths if different (example- 3@200' and 2@100)
14. WATER ZONES
FROM
TO
DESCRIPTION
rt.
rt.
ft.
ft.
15. OUTER CASING for multi -cased wells OR LINER if a licable
FROM
TO
DIAMETER
THICKNESS
MATERIAL
ft.
ft.
in.
16. INNER CASING OR TUBING eother at closed -loop)
FROM
TO
DIAMETER
THICKNESS
MATERIAL
0.0 tt•
10.0 tt•
2.0 in.
SCH 40
PVC
fL
fL
in.
17. SCREEN
FROM
TO
DIAMETER
SLOT SIZE
THICKNESS
MATERIAL
10.0 ft'
20.0 ft'
2.0 in.
.010
SCH 40
PVC
ft.
ft.
in.
18. GROUT
FROM
TO
MATERIAL
EMPLACEMENT METHOD & AMOUNT
0.0 ft.
5.0 ft.
PORTLANDBENTONITE
SLURRY
ft.
ft.
rL
rt.
19. SAND/GRAVEL PACK (if applicable)
FROM
TO
MATERIAL
EMPLACEMENT METHOD
8.0 tt•
20.0 tt•
20-40
FINE SILICA SAND
rt.
rt.
20. DRILLING LOG attach additional sheets if necessary)
FROM
TO
DESCRIPTION (color, hardness, soil/rock type, grain size, etc.)
0.0 It.
5.0 ft'
BROWN SAND
5.0 ft'
20.0 ft'
TAN SAND
rt.
et.
rt.
et.
ft.
tt.
rt.
et.
21. REMARKS
BENTONITE SEAL - 5.0 - 8.0 FEET
22. Certification:
Signature of Certified Well Contractor
03/31/23
Date
By signing this form, I hereby certify that the well(s) was (were) constructed in accordance with
1 SA NCAC 02C .0100 or 1 SA NCAC 02C .0200 Well Construction Standards and that a copy
of this record has been provided to the well owner.
23. Site diagram or additional well details:
You may use the back of this page to provide additional well construction info
(add'See Over' in Remarks Box). You may also attach additional pages if necessary.
24. SUBMITTAL INSTRUCTIONS
Submit this GW-1 within 30 days of well completion per the following:
10. Static water level below top of casing:
3.0 (ft.) 24a. For All Wells: Original form to Division of Water Resources (DWR),
If water level is above casing, use "+ "
11. Borehole diameter: 80 (in.)
AUGER
12. Well construction method: _
(i.e. auger, rotary, cable, direct push, etc.)
Information Processing Unit, 1617 MSC, Raleigh, NC 27699-1617
24b. For Igiection Wells: Copy to DWR, Underground Injection Control (NC)
Program, 1636 MSC, Raleigh, NC 27699-1636
24c. For Water Supply and Open -Loop Geothermal Return Wells: Copy to the
county environmental health department of the county where installed
FOR WATER SUPPLY WELLS ONLY: 24d. For Water Wells producing over 100,000 GPD: Copy to DWR, CCPCUA
13a. Yield (gpm) Method of test: Permit Program, 1611 MSC, Raleigh, NC 27699-1611
13b. Disinfection type: Amount:
Form GW-1 North Carolina Department of Environmental Quality - Division of Water Resources Revised 6-6-2018

WELL CONSTRUCTION RECORD (GW-1)
For Internal Use Only:
1. Well Contractor Information:
DAVID HALL
Well Contractor Name
A - 4459
NC Well Contractor Certification Number
GEOLOGIC EXPLORATION
Company Name
2. Well Construction Permit #:
List all applicable well construction permits (i.e. UIC, County, State, Variance, etc)
3. Well Use (check well use):
Water Supply Well:
❑Agricultural
❑Geotherral (Heating/Cooling Supply)
❑ Industrial/Commercial
❑ Irrigation
Non -Water Supply Well:
❑Aquifer Recharge
El Aquifer Storage and Recovery
El Aquifer Test
❑Experimental Technology
❑Geothermal (Closed Loop)
❑Geothermal (Heating/Cool
4. Date Well(s) Completed:
5a. Well Location:
C&D LANDFILL
❑Municipal/Public
El Residential Water Supply (single)
❑Residential Water Supply (shared)
❑ Wells > 100,000 GPD
❑Groundwater Remediation
❑ Salinity Barrier
❑ Stormwater Drainage
❑Subsidence Control
❑Tracer
El Other (explain under #21 F
03/09/23 Well ID# MW-18
Facility/Owner Name Facility ID# (if applicable)
802 RECYCLING LANE GREENVILLE 27834
Physical Address, City, and Zip
PITT
County
Parcel Identification No. (PIN)
5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(if well field, one lat/long is sufficient)
770 10' 54.20" N 770 10' 54.20" W
6. Is(are) the well(s): [EPermanent or ❑Temporary
7. Is this a repair to an existing well: ❑Yes or ❑No
If this is a repair, fill out known well construction information and explain the nature of the
repair under #21 remarks section or on the back of this farm.
8. For Geoprobe/DPT or Closed -Loop Geothermal Wells having the same
construction, only 1 GW-1 is needed. Indicate TOTAL NUMBER of wells
drilled:
9. Total well depth below land surface: 20.0 (ft.)
For multiple wells list all depths if different (example- 3@200' and 2@100)
14. WATER ZONES
FROM
TO
DESCRIPTION
rt.
rt.
ft.
ft.
15. OUTER CASING for multi -cased wells OR LINER if a licable
FROM
TO
DIAMETER
THICKNESS
MATERIAL
ft.
ft.
in.
16. INNER CASING OR TUBING eother at closed -loop)
FROM
TO
DIAMETER
THICKNESS
MATERIAL
0.0 tt•
10.0 tt•
2.0 in.
SCH 40
PVC
fL
fL
in.
17. SCREEN
FROM
TO
DIAMETER
SLOT SIZE
THICKNESS
MATERIAL
10.0 ft'
20.0 ft'
2.0 in.
.010
SCH 40
PVC
ft.
ft.
in.
18. GROUT
FROM
TO
MATERIAL
EMPLACEMENT METHOD & AMOUNT
0.0 ft.
5.0 ft.
PORTLANDBENTONITE
SLURRY
ft.
ft.
rL
rt.
19. SAND/GRAVEL PACK (if applicable)
FROM
TO
MATERIAL
EMPLACEMENT METHOD
8.0 tt•
20.0 tt•
20-40
FINE SILICA SAND
rt.
rt.
20. DRILLING LOG attach additional sheets if necessary)
FROM
TO
DESCRIPTION (color, hardness, soil/rock type, grain size, etc.)
0.0 It.
5.0 ft'
BROWN SAND
5.0 ft'
20.0 ft'
TAN SAND
rt.
et.
rt.
et.
ft.
tt.
rt.
et.
21. REMARKS
BENTONITE SEAL - 5.0 - 8.0 FEET
22. Certification:
Signature of Certified Well Contractor
03/31/23
Date
By signing this form, I hereby certify that the well(s) was (were) constructed in accordance with
1 SA NCAC 02C .0100 or 1 SA NCAC 02C .0200 Well Construction Standards and that a copy
of this record has been provided to the well owner.
23. Site diagram or additional well details:
You may use the back of this page to provide additional well construction info
(add'See Over' in Remarks Box). You may also attach additional pages if necessary.
24. SUBMITTAL INSTRUCTIONS
Submit this GW-1 within 30 days of well completion per the following:
10. Static water level below top of casing:
3.0 (ft.) 24a. For All Wells: Original form to Division of Water Resources (DWR),
If water level is above casing, use "+ "
11. Borehole diameter: 80 (in.)
AUGER
12. Well construction method: _
(i.e. auger, rotary, cable, direct push, etc.)
Information Processing Unit, 1617 MSC, Raleigh, NC 27699-1617
24b. For Igiection Wells: Copy to DWR, Underground Injection Control (NC)
Program, 1636 MSC, Raleigh, NC 27699-1636
24c. For Water Supply and Open -Loop Geothermal Return Wells: Copy to the
county environmental health department of the county where installed
FOR WATER SUPPLY WELLS ONLY: 24d. For Water Wells producing over 100,000 GPD: Copy to DWR, CCPCUA
13a. Yield (gpm) Method of test: Permit Program, 1611 MSC, Raleigh, NC 27699-1611
13b. Disinfection type: Amount:
Form GW-1 North Carolina Department of Environmental Quality - Division of Water Resources Revised 6-6-2018