NCG050447_2024 DMR_20241030

GR
Geological Resources, Inc.
October 30, 2024
Mr. Jerry Eplin
Land Quality Division
Division of Energy, Mineral, and Land Resources
North Carolina Department of Environmental Quality
Mooresville Regional Office
610 E. Center Ave. Suite 301
Mooresville, North Carolina 28115
RE: Discharge Monitoring Report—3rd Quarter 2024
Darnel, Inc. — Monroe Facility
1809 Airport Road
Monroe, Union County, North Carolina
General NPDES Permit# NCG050000
Certificate of Coverage # NCG050447
GRI Project # 5228
Dear Mr. Eplin:
On behalf of Darnel, Inc. (Darnel), please find attached the results of stormwater outfall sampling
that was conducted on September 16, 2024, for the Darnel, Inc. facility in Monroe, Union County,
North Carolina. Water samples were collected from the outfalls SDO-1, SDO-2, SDO-3 and SDO-4 by
GRI personnel on September 16, 2024, in accordance with the sampling requirements of the permit
and the updated SWPPP. Water samples were measured on-site for pH and then submitted for
laboratory analysis of total suspended solids (TSS), chemical oxygen demand (COD), and non-polar
oil and grease. The September 2024 sampling results indicated that there were no exceedances of
pH, TSS, COD, or non-polar oil and grease in any of the four outfalls. A Site Map displaying the
locations of the SDOs is presented as Figure 1. The Stormwater Discharge Outfall Monitoring Report
is included in Appendix A, the Stormwater Discharge Outfall Qualitative Monitoring Report is
included in Appendix B, and a complete laboratory analytical report is included as Appendix C.
The next quarterly sampling event is scheduled to be conducted between October through
December 2024 during a representative rainfall event. Please do not hesitate to contact me at (704)
845-4010, if you have any questions or comments.
3502 Hayes Road • Monroe, North Carolina 28110
113 West Firetower Road, Suite G • Winterville, North Carolina 28590
Phone [phone] • [phone] • Fax [phone]

Discharge Monitoring Report—3rd Quarter 2024
Darnel, Inc.—Monroe Facility
Monroe, Union County, North Carolina
Certificate of Coverage# NCG050447
Page 2 of 2
Sincerely,
C/ —
Eric M. Eubanks, P.G.
Project Manager
cc: Mr. Michael Curry, Darnel, Inc.
Division of Water Resources Central Files, NCDEQ, 1617 Mail Service Center, Raleigh, NC
27699-1617
file
enclosures
3502 Hayes Road • Monroe, North Carolina 28110
113 West Firetower Road, Suite G • Winterville, North Carolina 28590
Phone [phone] • [phone] • Fax [phone]

APPENDICES

APPENDIX A
STORMWATER DISCHARGE OUTFALL MONITORING REPORT

NCDEQ Division of Energy,Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCG050000
Apparel, Printing, Rubber, Etc.
Click here for instructions
Complete,sign,scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report(DMR) Upload form within
30 days of receiving sampling results. Mail the original,signed hard copy of the DMR to the appropriate DEMLR Regional Office.
Certificate of Coverage No.NCGO5 0447 Person Collecting Samples:
Facility Name: Eric Eubanks
Darnel, Inc. - Monroe Laboratory Name: Waypoint Analytical, Inc.
Facility County: Union Laboratory Cert.No.: 402
Discharge during this period:0 Yes ❑No (if no,skip to signature and date)
Has your facility implemented mandatory Tier response actions for any benchmark exceedances?0 Yes No
If so,which Tier(I, II,or III)?
Part A:Vehicle&Equipment Maintenance Areas—Benchmarks in(Red)
Parameter
Code Parameter Outfall SDO-1 Outfall SDO-2 Outfall SDO-3 Outfall SDO-4 Outfall
N/A Receiving Stream Class Class C Class C Class C Class C
N/A Date Sample Collected MM/DD/YYYY 09/16/2024 09/16/2024 09/16/2024 09/16/2024
00400 68i8.5tSNd�rdunits(6.0-9.0FW, 6.96 6.77 +.18 7.05
46529 24-Hour Rainfall in inches 3.42" 3.42" 3.42" 3.42"
00552 Non-Polar Oil&Grease in mg/L(15) <2.2 <2.0 <2.1 <2.2
C0530 TSS in mg/L(100 or 50*) 6.4 10.7 19.0 6.4
Chemical 00340 mg/L(120)Oxygen Demand(COD)in 28 J 32 25 J 23 J
NCOIL New Motor/Hydraulic Oil Usage in
gal/month
Notes(optional):
"I certify by my signature below,under penalty of law,that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information
submitted. Based on my inquiry of the person or persons who manage the system,or those persons directly responsible for
gathering the information,the information submitted is,to the best of my knowledge and belief,true,accurate,and complete.I am
aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for
knowing violations."
��— _ 10/4/24
Signature of Permittee or Delegated Authorized Individual
Date

APPENDIX B
STORMWATER DISCHARGE OUTFALL QUALITATIVE MONITORING REPORT

Environmental
SKY
Stormwater Discharge Outfall (SDO)
•
Qualitative Monitoring Report
For guidance on filling out this form,please visit https://deq.nc.gov/about/divisions/energy-mineral-land-resources/
npdes-stormwater-gps
Permit No.: N/C/G/0 /5 /0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/0/5/0/4/4 /7 /
Facility Name: DARNEL, INC.-MONROE FACILITY
County: UNION Phone No. [phone]
Inspector: Eric Eubank?�
Date of Inspection:
Time of Inspection: t'OC) — (L{ I U
Total Event Precipitation(inches): 2
All permits require qualitative monitoring to be performed during a"measurable storm event."
A"measurable storm event"is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period,and the permittee obtains approval from the local DEMLR
Regional Office.
By this signature,I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. SDO-1 Structure(pipe,ditch, etc.): OUTFALL OF POND#1-DISCHARGE PIPE
Receiving Stream:
DRY FORK(WHICH DRAINS TO BEARSKIN CREEK)
Describe the industrial activities that occur within the outfall drainage area: S'h.j ro Foam M tiverA ,ivtltitq
Page 1 of 2
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2. Color: Describe the color of the discharge using basic colors(red,brown,blue,etc.)and tint
(light,medium,dark)as descriptors: L.lilt- id ovw/ -h rtNN1 +(‘!•t
3. Odor: Describe any distinct o ors that the discharge,.may have l.e.,smells strongly of oil,weak
4
chlorine odor, etc.): non S cx1 S\t C S k t- �/ 'OOr
IJ
4. Clarity: Choose the number which best describes the clarity of the discharge,where 1 is clear
and 5 is very cloudy:
2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge,where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge,where 1 is no solids and 5 is extremely muddy:
1110 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes pi, No.
8. Is there an oil sheen in the stormwater discharge? QYes 0 No.
9. Is there evidence of erosion or deposition at the outfall? 0 Yes CNo.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe N v C
Note: Low clarity,high solids,and/or the presence of foam,oil sheen,or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242,Last modified 06/01/2018

Environmental
tItintaY
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form,please visit https://deq.nc.gov/about/divisions/energy-mineral-land-resources/
npdes-stormwater-gps
Permit No.: N/C/G/0 /5 /0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/0/5/0/4/4/7 /
Facility Name: DARNEL, INC.-MONROE FACILITY
County: UNION Phone No. [phone]
Inspector: Eric Eubanks
Date of Inspection: 911,61A4
'
Time of Inspection: 1300 1 I10
Total Event Precipitation(inches): 3.4
All permits require qualitative monitoring to be performed during a"measurable storm event."
A"measurable storm event"is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period,and the permittee obtains approval from the local DEMLR
Regional Office.
By this signature,I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. SDO-2 Structure(pipe,ditch,etc.): DISCHARGE PIPE
Receiving Stream:
DRY FORK(WHICH DRAINS TO BEARSKIN CREEK)
Describe the industrial activities that occur within the outfall drainage area: 3(Ai
rc)Fa Mcokx \fli
Page 1 of 2
SWU-242,Last modified 06/01/2018

2. Color: Describe the color of the discharge using basic colors(red,brown,blue,etc.)and tint
(light,medium,dark)as descriptors: leCur
3. Odor: Describe any distinct odors that the discharge may have(i.e.,smells strongly of oil,weak
chlorine odor,etc.): NcH '
4. Clarity: Choose the number which best describes the clarity of the discharge,where 1 is clear
and 5 is very cloudy:
11 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge,where 1 is no solids�li and 5 is the surface covered with floating solids:
( 1 J 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge,where 1 is no solids and 5 is extremely muddy:
Cl 2 3 4 5
7. Is there any foam in the stormwater discharge? 0 Yes 9j No.
8. Is there an oil sheen in the stormwater discharge? OYes O'No.
9. Is there evidence of erosion or deposition at the outfall? 0 Yes 04 No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity,high solids,and/or the presence of foam,oil sheen,or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWIJ-242,Last modified 06/01/2018

F, rr»nmenta'
htattty
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form,please visit hops://deq.nc.gov/about/divisions/energy-mineral-land-resources/
npdes-stormwater-gps
Permit No.: N/C/G/0 /5 /0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/0/5/0/4/4/7 /
Facility Name: DARNEL, INC. -MONROE FACILITY
County: UNION Phone No. [phone]
Inspector: Eric Eubanks
Date of Inspection: 1 i 16 J? 4
Time of Inspection: too
Total Event Precipitation(inches): 3. a
All permits require qualitative monitoring to be performed during a"measurable storm event."
A"measurable storm event"is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period,and the permittee obtains approval from the local DEMLR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. SDO-3 Structure(pipe,ditch,etc.): DISCHARGE PIPE
Receiving Stream:
DRY FORK(WHICH DRAINS TO BEARSKIN CREEK)
Describe the industrial activities that occur within the outfall drainage area: girfoodvx ikko u..fac, r`i 1
Page 1 of 2
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2. Color: Describe the color of the discharge using basic colors(red,brown,blue,etc.)and tint
(light,medium,dark)as descriptors: G
3. Odor: Describe any distinct odors that the discharge may have(i.e.,smells strongly of oil,weak
chlorine odor,etc.): 11.e ^t,
4. Clarity: Choose the number which best describes the clarity of the discharge,where 1 is clear
and 5 is very cloudy:
0 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge,where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge,where 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. Is there any foam in the stormwater discharge? 0 Yes 'Q No.
8. Is there an oil sheen in the stormwater discharge? °Yes val No.
9. Is there evidence of erosion or deposition at the outfall? 0 Yes No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe I V ci c ,
Note: Low clarity,high solids,and/or the presence of foam,oil sheen,or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242,Last modified 06/01/2018

Q
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form,please visit https://deq.nc.gov/aboutldivisions/energy-mineral-land-resources/
npdes-stormwater-gps
Permit No.: N/C/G/0 /5 /0 /0 /0 /0 / or Certificate of Coverage No.: N/C/G/0/5/0/4/4 /7 /
Facility Name: DARNEL, INC. -MONROE FACILITY
County: UNION Phone No. [phone]
Inspector: Eric Eubanks
Date of Inspection: cif D 6!?il
Time of Inspection: (300 'L L t
Total Event Precipitation(inches): 5,9 i
All permits require qualitative monitoring to be performed during a"measurable storm event."
A"measurable storm event"is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period,and the permittee obtains approval from the local DEMLR
Regional Office.
By this signature,I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. SDO-4 Structure(pipe,ditch,etc.): DISCHARGE PIPE
Receiving Stream:
DRY FORK(WHICH DRAINS TO BEARSKIN CREEK)
Describe the industrial activities that occur within the outfall drainage area: S1jrcrQia t, rhr t .c4-E,A.1
Page 1 of 2
SWU-242,Last modified 06/01/2018

2. Color: Describe the color of the discharge using basic colors(red,brown,blue,etc.)and tint
(light,medium, dark)as descriptors: L jk re4 ttykk""
3. Odor: Describe any distinct odors that the discharge may have(i.e., smells strongly of oil,weak
chlorine odor,etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge,where 1 is clear
and 5 is very cloudy:
Ol 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge,where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge,where 1 is no solids and 5 is extremely muddy:
1 02 3 4 5
7. Is there any foam in the stormwater discharge? 0 Yes A No.
8. Is there an oil sheen in the stormwater discharge? OYes Oti No.
9. Is there evidence of erosion or deposition at the outfall? 0 Yes krIslo.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe I V Q f Pi
Note: Low clarity,high solids,and/or the presence of foam,oil sheen,or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242,Last modified 06/01/2018

APPENDIX C
LABORATORY ANALYTICAL REPORT

w°
Waypoint 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
9/20/2024
Geological Resources, Inc.
Eric Eubanks
3502 Hayes Road
Monroe, NC, 28110
Ref: Analytical Testing
Lab Report Number: 24-260-0026
Client Project Description: Darnel Monroe
GRI #5228
Dear Eric Eubanks:
Waypoint Analytical, LLC (Charlotte) received sample(s) on 9/16/2024 for the analyses presented in the
following report.
The above referenced project has been analyzed per your instructions. The analyses were performed in
accordance with the applicable analytical method.
The analytical data has been validated using standard quality control measures performed as required by the
analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all
parameters were performed in accordance with guidelines established by the USEPA(including 40 CFR 136
Method Update Rule May 2021) unless otherwise indicated.
Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of
sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time.
Refer to sample analysis time for confirmation of holding time compliance.
The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as-
received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to
the samples included in this report.
Please do not hesitate to contact me or client services if you have any questions or need additional information.
Sincerely,
Danyale Love
Project Manager
Laboratory's liability in any claim relating to analyses performed shall be limited to, at laboratory's option, repeating the
analysis in question at laboratory's expense, or the refund of the charges paid for performance of said analysis.
Page 1 of 15

wo
•
VSlaypount 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Certification Summary
Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC
State Program Lab ID Expiration Date
North Carolina State Program 37735 07/31/2025
North Carolina State Program 402 12/31/2024
South Carolina State Program 99012 07/31/2025
South Carolina State Program 99012 12/31/2024
Page 1 of 1 00016/24-260-0026
Page 2 of 15

wo
V\layP0I tit 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Sample Summary Table
Report Number: 24-260-0026
Client Project Description: Darnel Monroe
GRI #5228
Lab No Client Sample ID Matrix Date Collected Date Received
91863 SDO- 1 Aqueous 09/16/2024 14:08 09/16/2024 16:22
91864 SDO-2 Aqueous 09/16/2024 13:04 09/16/2024 16:22
91865 SDO-3 Aqueous 09/16/2024 13:15 09/16/2024 16:22
91866 SDO-4 Aqueous 09/16/2024 13:23 09/16/2024 16:22
Page 3 of 15

YY
Waypoint 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Summary of Detected Analytes
Project: Darnel Monroe
Report Number: 24-260-0026
Client Sample ID Lab Sample ID
Method Parameters Result Units Report Limit Analyzed Qualifiers
SDO- 1 V 91863
2540D-2015 Total Suspended Solids 6.4 mg/L 1.0 09/17/2024 13:23
5220D-2011 COD(Chemical Oxygen Demand) 28 mg/L 15 09/17/2024 11:30 J
SDO-2 V 91864
2540D-2015 Total Suspended Solids 10.7 mg/L 0.5 09/17/2024 13:23
5220D-2011 COD(Chemical Oxygen Demand) 32 mg/L 15 09/17/2024 11:30
SDO-3 V 91865
2540D-2015 Total Suspended Solids 19.0 mg/L 0.5 09/17/2024 13:23
5220D-2011 COD(Chemical Oxygen Demand) 25 mg/L 15 09/17/2024 11:30 J
SDO-4 V 91866
2540D-2015 Total Suspended Solids 6.4 mg/L 0.5 09/17/2024 13:23
5220D-2011 COD(Chemical Oxygen Demand) 23 mg/L 15 09/17/2024 11:30 J
Page 4 of 15

w°
Waypoint 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Client: Geological Resources, Inc. CASE NARRATIVE
Project: Darnel Monroe
Lab Report Number: 24-260-0026
Date: 9/20/2024
Oil and Grease -TPH Method 1664B-SGT
Sample 91863 (SDO- 1)
QC Batch No: V52126
The result for the total Oil and Grease (HEM) analysis was less than the detection limit, meaning the SGT-HEM
portion of the analysis is not required. All quality control associated with the total Oil and Grease procedure met
the acceptance criteria.
Sample 91864 (SDO-2)
QC Batch No: V52126
The result for the total Oil and Grease (HEM) analysis was less than the detection limit, meaning the SGT-HEM
portion of the analysis is not required. All quality control associated with the total Oil and Grease procedure met
the acceptance criteria.
Sample 91865 (SDO-3)
QC Batch No: V52126
The result for the total Oil and Grease (HEM) analysis was less than the detection limit, meaning the SGT-HEM
portion of the analysis is not required. All quality control associated with the total Oil and Grease procedure met
the acceptance criteria.
Sample 91866 (SDO-4)
QC Batch No: V52126
The result for the total Oil and Grease (HEM) analysis was less than the detection limit, meaning the SGT-HEM
portion of the analysis is not required. All quality control associated with the total Oil and Grease procedure met
the acceptance criteria.
Page 5 of 15

\t%ypoint 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
00087
Geological Resources,Inc. Project Darnel Monroe
Eric Eubanks Report Date : 09/20/2024
3502 Hayes Road Information : GRI#5228 Received : 09/16/2024
Monroe, NC 28110
Report Number :24-260-0026 REPORT OF ANALYSIS
Lab No : 91863 Matrix: Aqueous
Sample ID :SDO- 1 Sampled: 9/16/2024 14:08
Test Results Units MDL MQL DF Date/Time By Analytical
Analyzed Method
COD(Chemical Oxygen Demand) 28) mg/L 15 30 1 09/17/24 11:30 SLO 5220D-2011
SGT HEM: Non-Polar Material <2.2 mg/L 2.2 5.9 1 09/18/24 13:58 GOB 1664B-SGT
Total Suspended Solids 6.4 mg/L 1.0 5.0 1 09/17/24 13:23 GOB 2540D-2015
Qualifiers/ DF Dilution Factor J Estimated value
Definitions MQL Method Quantitation Limit
Page 6 of 15

\t%ypoint 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
00087
Geological Resources,Inc. Project Darnel Monroe
Eric Eubanks Report Date : 09/20/2024
3502 Hayes Road Information : GRI#5228 Received : 09/16/2024
Monroe, NC 28110
Report Number :24-260-0026 REPORT OF ANALYSIS
Lab No : 91864 Matrix: Aqueous
Sample ID :SDO-2 Sampled: 9/16/2024 13:04
Test Results Units MDL MQL DF Date/Time By Analytical
Analyzed Method
COD(Chemical Oxygen Demand) 32 mg/L 15 30 1 09/17/24 11:30 SLO 5220D-2011
SGT HEM: Non-Polar Material <2.0 mg/L 2.0 5.3 1 09/18/24 13:58 GOB 1664B-SGT
Total Suspended Solids 10.7 mg/L 0.5 2.8 1 09/17/24 13:23 GOB 2540D-2015
Qualifiers/ DF Dilution Factor J Estimated value
Definitions MQL Method Quantitation Limit
Page 7 of 15

\t%ypoint 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
00087
Geological Resources,Inc. Project Darnel Monroe
Eric Eubanks Report Date : 09/20/2024
3502 Hayes Road Information : GRI#5228 Received : 09/16/2024
Monroe, NC 28110
Report Number :24-260-0026 REPORT OF ANALYSIS
Lab No : 91865 Matrix: Aqueous
Sample ID :SDO-3 Sampled: 9/16/2024 13:15
Test Results Units MDL MQL DF Date/Time By Analytical
Analyzed Method
COD(Chemical Oxygen Demand) 25 3 mg/L 15 30 1 09/17/24 11:30 SLO 5220D-2011
SGT HEM: Non-Polar Material <2.1 mg/L 2.1 5.6 1 09/18/24 13:58 GOB 1664B-SGT
Total Suspended Solids 19.0 mg/L 0.5 2.5 1 09/17/24 13:23 GOB 2540D-2015
Qualifiers/ DF Dilution Factor J Estimated value
Definitions MQL Method Quantitation Limit
Page 8 of 15

\t%ypoint 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
00087
Geological Resources,Inc. Project Darnel Monroe
Eric Eubanks Report Date : 09/20/2024
3502 Hayes Road Information : GRI#5228 Received : 09/16/2024
Monroe, NC 28110
Report Number :24-260-0026 REPORT OF ANALYSIS
Lab No : 91866 Matrix: Aqueous
Sample ID :SDO-4 Sampled: 9/16/2024 13:23
Test Results Units MDL MQL DF Date/Time By Analytical
Analyzed Method
COD(Chemical Oxygen Demand) 23 3 mg/L 15 30 1 09/17/24 11:30 SLO 5220D-2011
SGT HEM: Non-Polar Material <2.2 mg/L 2.2 5.8 1 09/18/24 13:58 GOB 1664B-SGT
Total Suspended Solids 6.4 mg/L 0.5 2.5 1 09/17/24 13:23 GOB 2540D-2015
Qualifiers/ DF Dilution Factor J Estimated value
Definitions MQL Method Quantitation Limit
Page 9 of 15

o
\fv'aypoint 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Quality Control Data
Client ID: Geological Resources,Inc.
Project Description: Darnel Monroe
Report No: 24-260-0026
QC Analytical Batch: V52126
Analysis Method: 1664B-SGT
Analysis Description: Oil and Grease-TPH
Lab Reagent Blank LRB Matrix: AQU
Associated Lab Samples: 91863, 91864, 91865, 91866
Blank MDL MQL Analyzed
Parameter Units Result
SGT HEM: Non-Polar Material mg/L <1.9 1.9 5.0 09/18/24 13:58
Ongoing Precision and Recovery OPR
Spike OPR % Analyzed %Rec Qualifie
Parameter Units Conc. Result Recovery Limits
SGT HEM: Non-Polar Material mg/L 20.0 23.1 116 09/18/24 13:58 64-132
Date: 09/20/2024 05:08 PM Page 1 of 3
Page 10 of 15

o
V /aypoint 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Quality Control Data
Client ID: Geological Resources,Inc.
Project Description: Darnel Monroe
Report No: 24-260-0026
QC Analytical Batch: V52115
Analysis Method: 2540D-2015
Analysis Description: Total Suspended Solids
Lab Reagent Blank LRB Matrix: AQU
Associated Lab Samples: 91863, 91864, 91865, 91866
Blank MDL MQL Analyzed
Parameter Units Result
Total Suspended Solids mg/L <0.5 0.5 2.5 09/17/24 13:23
Laboratory Control Sample LCS
Spike LCS LCS%Rec % Rec
Parameter Units Conc. Result Limits
Total Suspended Solids mg/L 477 493 103 90-110
Duplicate V 91828-DUP
Result DUP RPD Max RPD Analyzed
Parameter Units Result
Total Suspended Solids mg/L 28.3 27.3 3.5 10.0 09/17/24 13:23
Date: 09/20/2024 05:08 PM Page 2 of 3
Page 11 of 15

o
V /aypoint 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Quality Control Data
Client ID: Geological Resources,Inc.
Project Description: Darnel Monroe
Report No: 24-260-0026
QC Analytical Batch: V52109
Analysis Method: 5220D-2011
Analysis Description: Chemical Oxygen Demand(COD)
Lab Reagent Blank LRB Matrix: AQU
Associated Lab Samples: 91863, 91864, 91865, 91866
Blank MDL MQL Analyzed
Parameter Units Result
COD(Chemical Oxygen Demand) mg/L <15 15 30 09/17/24 11:30
Laboratory Control Sample LCS
Spike LCS LCS%Rec % Rec
Parameter Units Conc. Result Limits
COD(Chemical Oxygen Demand) mg/L 50 53 106 90-110
Matrix Spike&Matrix Spike Duplicate V 91872-MS V 91872-MSD
MS Spike MSD MS Result MSD MS MSD %Rec Max
Parameter Units Result Conc. Spike Result %Rec %Rec Limits RPD RPD
Conc.
COD(Chemical Oxygen Demand) mg/L 29 50 50 61 58 64.0* 58.0* 80-120 5.0 20
*QC Fail Date: 09/20/2024 05:08 PM Page 3 of 3
Page 12 of 15

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•
Wapoint 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Shipment Receipt Form
Customer Number:00087
Customer Name: Geological Resources, Inc.
Report Number: 24-260-0026
Shipping Method
O Fed Ex 0 US Postal 0 Lab 0 Other :
0 UPS 0 Client 0 Courier Thermometer ID: IRT15 5.8C
Shipping container/cooler uncompromised? # Yes 0 No
Number of coolers/boxes received 1
Custody seals intact on shipping container/cooler? 0 Yes 0 No 0 Not Present
Custody seals intact on sample bottles? 0 Yes 0 No 0 Not Present
Chain of Custody (COC) present? 0 Yes 0 No
COC agrees with sample label(s)? 0 Yes 0 No
COC properly completed 0 Yes 0 No
Samples in proper containers? 0 Yes 0 No
Sample containers intact? 0 Yes 0 No
Sufficient sample volume for indicated test(s)? 0 Yes 0 No
All samples received within holding time? 0 Yes 0 No
Cooler temperature in compliance? 0 Yes 0 No 0 Not Present
Cooler/Samples arrived at the laboratory on ice. 0 Yes 0 No
Samples were considered acceptable as cooling
process had begun.
Water- Sample containers properly preserved 0 Yes 0 No 0 N/A
Water- VOA vials free of headspace 0 Yes 0 No 0 N/A
Trip Blanks received with VOAs 0 Yes 0 No 0 N/A
Soil VOA method 5035—compliance criteria met 0 Yes 0 No 0 N/A
High concentration container (48 hr) Low concentration EnCore samplers (48 hr)
High concentration pre-weighed (methanol -14 d) Low conc pre-weighed vials (Sod Bis -14 d)
Special precautions or instructions included? 0 Yes 0 No
Comments:
Signature: Angelo Norvell Date &Time: 09/16/2024 18:18:21
Page 13 of 15

I
1
w
Waypoint, 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Kit ID: 252476 CHAIN-OF-CUSTODY
Initiated By: Angela Overcash �{I I�III1IIIIIIII 4-260-0026
Initiated Date: 9/4/2024 IIIIIIIIIIIIIYIIIIIII�INIIIN.I ILIILI 1 2�6-2C 4
eoloacai Resources.Inc 13 15 46
Project Comment A`U Trl,r>lf' 1 j,j,n.;Monroe/V F�nntl
Company Name Company Number Client Project Manager/Contact Purchase Order Number
Geological Resources,Inc. 00087 Geological Resources,Inc.
Site Name Project Number �I Method of Shipment
U RUSH—Additional charges apply
Fed Ex UPS ❑USPS
[Special Detection Limits(s) (Courier QClient Drop Off
Darnel Monroe 5228 Date Results Needed Other
LIMS Project ID Project Manager Phone# Project Manager Email Site/Facility ID#
GRI-Eric Eubanks [phone] [e-mail] 5 `, z 8"
Grab/ #of
Date Time Sample ID Matrix Container Type Preservation Analyses
l r-a Comp Cont
9/(6/5 c SD0-1 AQU G 1 Plastic- 1L NONE TSS
9li ()Ill � (1-k6 SDO-1 r.Qu G 1 Plastic-250mL H2SO4-Sulfuric COD
ly 11 (ALI
IAcidI I ri�� SDO 1 c7U G 2 Clear Glass Liter H2SO4-Sulfuric5GT O&G
1 Acid
9 16(�,I- 13O SDO-2 Aau G 1 Plastic- 1L NONE TSS
q/ V H2504-Sulfuric
/r6/a�l t301 SD0 2 ac i! G 1 Plastic-250mL Acid COD
-1`11 IAC 13Ckl .SDO-2 A ! G 2 Clear Glass H2504-Sulfuric Liter Acid SGT O&G
i((b/ai- 1 5 IS SDO-3 G 1 Plastic- 1L NONE TSS
For Laboratory Use Only Sampled by(Name-Print) Client Remarks/Comments
Ice Custody Lab Comments EC,L.- tr.tn!,o r\I/
Seals Date Time Date Time
Relinquished by: SIGNATURE) / ��y� �j R �c�eiived by.()SIGNATURE)
lt�N y/E _ �, /j�l�9 !$ /�' � 'ANC/ L y0/i'I 7(,,.
Relinquished by:(SIGNATURE) Date Time Received by: Date Time
q
Blank/Cooler Temp
Relinquished by:(SIGNATURE) Date Time Received (S RE) e Time
Cri , (( (--.' L _____. -------' ,a ___..... /0)#22
1/2
Page 14 of 15

wo
Waypoint.. 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
I Kit ID: 252476 CHAIN-OF-CUSTODY
Initiated By: Angela Overcash
Initiated Date: 9/4/2024
Project Comment
K o1'TP
Company Name Company Number Client Project Manager/Contact Purchase Order Number
Geological Resources,Inc. 00087 Geological Resources,Inc.
Site Name Project Number Method of Shipment
Li RUSH-Additional charges apply
Ili Fed Ex _;UPS HUSPS
n Special Detection Limits(s) Courier!r ]Client Drop Off
Darnel Monroe 5228 Date Results Needed Other
LIMS Project ID Project Manager Phone# Project Manager Email Site/Facility ID#
GRI-Eric Eubanks [phone] eme@geologicalresourcesinccom
Sample ID Matrix Grab/ #of
Date Time Container Type
ype Preservation Analyses
Comp Cant
9(16l ki I SIS SDO-3 AQu G 1 Plastic-250mL H2SO4-Sulfuric COD
Acid
glt6 l LI 13)S SDO-3 Aa 1.. G 2 Clear Glass-Liter H2SO4-Sulfuric Acid SGT O&G
y I/6 hba KZ SDO-4 AU.. G 1 Plastic- ll NONE TSS
CII /iG hil (?)Z3 SDO-4 AQU G 1 Plastic-250mL H2SO4
A-cid Sulfuric COD
/16/ H i32,3 SDO-4 AQU G 2 Clear Glass H2504-Sulfuric Liter Acid SGT O&G
Mtn III illitlI11111111111111111111111 24-260-0026
Darneimrjnrue 18 15 46
For Laboratory Use Only Sampled by(Name-Print) Client Remaras/Lu..........-
Ice Custody Lab Comments tir\ C tVI63I1VS
Seals Date Time Date Time
Relinquished by:(SIGNATU ) q can R'c�eiveed by:(SIGNATURE)
N Y N ., l/'u�� t"ti � �{/�l (e`rr L1I rt;L1 l)L
Relinquished by: RE) Date Time Received by:(SIGNATURE) Date Time
Blank/Coolermp
Relinquished by:(SIGNATURE) Date Time Received by: ATU Date Time
5-1 L �� 4/ /62,z
2/2
Page 15 of 15