NCG160217_Monitoring Report_20210916

Geological Resources, Inc.
September 13, 2021
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Ms. Lily Kay
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Land Quality Division
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Division of Energy, Mineral, and Land Resources
North Carolina Department of Environmental Quality
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Mooresville Regional Office
610 E. Center Ave. Suite 301
Mooresville, North Carolina 28115
RE: Discharge Monitoring Report— May 2021 (First Semi -Annual Period of 2021)
Monroe Asphalt Plant
2318 Concord Highway
Monroe, Union County, North Carolina
General Permit Number NCG160000
Certificate of Coverage No: NCG160217
GRI No. 2433
Dear Ms. Kay:
On behalf of Boggs Materials, Inc. (Boggs), please find attached results of stormwater outfall
sampling that was conducted on May 12, 2021 forthe Monroe Asphalt Plantfacility in Monroe, Union
County, North Carolina. Water samples were collected from the outfalls SDO-1 through SDO-4 by
Boggs personnel on May 12, 2021 in accordance with the SWPPP and sampling requirements of the
permit. Please note that per Boggs personnel, there was no discharge from outfall SDO-5 and
therefore, no samples could be collected from this outfall. Water samples were analyzed for total
suspended solids (TSS) and non -polar oil & grease. The May 2021 sampling results indicated that
both TSS levels and oil & grease levels in SDO-1 exceeded permit levels. There were no detectable
concentrations of either TSS or oil & grease in any of the other outfall samples (SDO-2 through SDO-
4). 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.
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 — May 2021 (First Semi -Annual Period of 2021)
Monroe Asphalt Plant
Monroe, Union County, North Carolina
Certificate of Coverage No: NCG160217
Page 2 of 2
The next sampling event is scheduled to be conducted between July and December 2021 during a
representative rainfall event. Please do not hesitate to contact me at [phone], if you have
any questions or comments.
Sincerely,
Rohit Shetty, P.E.
Senior Engineer
cc: Charles Barrino and Amy Frick, Boggs Materials, Inc./Contractors Management Services
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]

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Semi-annual Stormwater Discharge Monitoring Report (DMR)
for North Carolina DEMLR General Permit No. NCG160000 - Asphalt
Date submitted 0511212021
CERTIFICATE OF COVERAGE NO. NCG160217
FACILITY NAME MONROE ASPHALT PLANT
COUNTY UNION
PERSON COLLECTING SAMPLES MICHAEL C. RAMIREZ
LABORATORYSGS North America Inc. Lab Cert. # 573
2
Comments on sample collection or analysis:
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Part A: Stormwater Benchmarks and Monitoring Results
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SAMPLE COLLECTION YEAR 2021
SAMPLE PERIOD ❑E Jan -June ❑ July -Dec
or ❑ Monthly' (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow ❑Water Supply [:]SA
❑Other
PLEASE REMEMBER TO SIGN ON THE REVERSE —>
Outfall No.
Date Sample
Collected,
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Total Suspended Solids
Benchmarks =>
-
-
100 mg/L or 50 mg/L4
SDO-1
05/12/2021
0.08
190
SDO-2
05/12/2021
0.08
<25
SDO-3
05/12/2021
0.08
<25
SDO-4
05/12/2021
0.08
<25
No discharge this periodj2
'Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
ZFor sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a check mark here.
}The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge
4requirement. See General Permit text, Table 1, identifying the especially sensitive receiving water classifications where the more protective benchmark
applies.
Note: Results must be reported in numerical format. For example, do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -
numerical format. When results are below the applicable limits, they must be reported in the format. "<XX me/L". where XX is the numerical value of the
detection limit, reporting limit, quantitation limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Permit Date: 08/01/2019-05/31/2024 SWU-252, last revised 09/04/2019
Page 1 of 2

Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
IncheO
Non -polar O&G by EPA
1664 (SGT-HEM)
Total Suspended Solids
New Motor oil or Hydraulic
Oil Usage, Annual average
gal/mo
Benchmarks >
-
-
15 mg/L
100 /L or 50 mg/O
_
SDO-1
05/12/2021
0.08
18.9
190
SDO-2
05/12/2021
0.08 __T
<4.7
<25
SDO-3
05/12/2021
0.08
<5.0
<25
Footnotes from Part A also apply to this Part B
SDO-4 05/12/2021 0.08
<4.8
<25
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, 7ier 2, or Trer 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A SINGLE BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDANCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO Q
IF YES, HAVE YOU CONTACTED THE DEMLR REGIONAL OFFICE AS REQUIRED BYTHE PERMIT? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME: LILY KAY
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for at end of monitoring Period
in the case of "No Discharge" reports) to:
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, 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."
(Signature of P$rrnittee)
q - (tS-Zt
(Date)
Permit Date: 08/01/2019-05/31/2024
SWU-252, last revised 09/04/2019
Page 2 of 2

MUM 9NIU011NOW 3AIlVIlivno livdinO 3quvH:)510 H31VMVMHO1S
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Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit https://deg.nc.eov/about/divisions/energy-mineral-land-
resources/ener_v-m i neral-land-oerm its/stormwater-Mrni its/n odes-industrial-sw#tab-4
Permit No.: N/C/ 1 / 6 / 0 / 0 / 0 / 0 /_/ or Certificate of Coverage No.: N/C/G/ I / 6 /0 /2 / 1 / 7 /
Facility Name: MONROE ASPHALT PLANT
County: UNION Ph
Inspector: Michael C, Ramirez
Date of Inspection: 11/12/2020
Time of Inspection: 1:30PM
Total Event Precipitation (inches): 4.1
No. 704-995-9786
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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. 1 Structure (pipe, ditch, etc.):
Receiving Stream:
Stewarts Creek
Describe the industrial activities that occur within the outfall drainage area:
Water
and foliage
Pagel oft
SWU-242, Last modified 0728/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: brown medium
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): earth/dirt odor
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
1 m 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:
CD 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? Q Yes ® No.
8.
9.
Is there an oil sheen in the stormwater discharge? QYes O No.
Is there evidence of erosion or deposition at the outfall? O Yes Q No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe N/A
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 07/28/2017

1�
Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance onfil/ing out thisform, please visit https:,'deo.nc.eov,'about'divisions'ener�!�-mineral-land-
resources/energy-in ineral-land-oermits/storm water-oennits Inodes-industrial-s\% `tab-4
Permit No.: N/C/ 1 / 6 /0 /0 /0 /0 /_/ or Certificate of Coverage No.: N/C/G/ 1 / 6 /0 /2 / 1 / 7 /
Facility Name:
County: UNION
MONROE ASPHALT PLANT
Inspector: Michael C, Ramirez
Date of Inspection: 11/12/2020
Time of Inspection: 1:40PM
Total Event Precipitation (inches): 4.1
No. 704-995-9786
5
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:
y/L..fF Ck
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 2 Structure (pipe, ditch, etc.): Creek
Receiving Stream:
Structure Prohibited Runoff
Describe the industrial activities that occur within the outfall drainage area:
Water drainage through rip rap and foliage
Pagel of2
SWU-242, Last modified 0728/20I7

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Brown Light
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): earth dirt odor
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:
Q 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:
CD 2 3 4 5
7. Is there any foam in the stormwater discharge? o Yes ® No.
8.
9.
Is there an oil sheen in the stormwater discharge? oYes 0 No.
Is there evidence of erosion or deposition at the outfall? O Yes o No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe NIA
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 0728/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance onftlling out thisform, please visit httns:Hdeg.iic.gov/abotit/divisions/energy-mineral-land-
resources/enemy-m i neral-1 and -perm its/storm water -perm its/nodes-i nd ustrial-swiltab-4
Permit No.: N/C/ 1 / 6 / 0 / 0 / 0 /0 /_/ or Certificate of Coverage No.: N/C/G/ 1 / 6 /0 /2 / 1 / 7 /
Facility Name:
MONROE ASPHALT PLANT
County: UNION
Inspector: Michael C, Ramirez
Date of Inspection: 11/12/2020
Time of Inspection:
1:45PM
Total Event Precipitation (inches): 4.1
Phone No. 704-995-9786
All permits require qualitative monitoring to be performed during a "measurable storm event."
SPA
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
otttfall. 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:
ytwP C4. 7,
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 3 Structure (pipe, ditch, etc.): ditch
Receiving Stream:
Structure Prohibited Runoff
Describe the industrial activities that occur within the outfall drainage area:
Water drainage through rip rap and foliage
Page I of
SWU-242, Lwt modified 0728/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Brown Light
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): earth / dirt odor
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
Q 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:
Q 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:
Q 2 3 4 5
7. Is there any foam in the stormwater discharge? O Yes ® No.
S.
9.
Is there an oil sheen in the stormwater discharge? QYes © No.
Is there evidence of erosion or deposition at the outfall? o Yes ® No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe NIA
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 0728/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance onfilling oul thisform, please visit https://deg.iic.Pov/about/divisions/enerev-mineral-land-
resources/ener"v-ni i neraHand-perm its/stormwater-pen nits/npdes-i ndustrial-sw4tab-4
Permit No.: N/C/ 1 / 6 / 0 / 0 / 0 /0 /_/ or Certificate of Coverage No.: N/C/G/ 1 / 6 /0 /2 / 1 / 7 /
Facility Name:
County: UNION
MONROE ASPHALT PLANT
No. 704-995-9786
Inspector: Michael C, Ramirez
Date of Inspection: 11/12/2020
n
Time of Inspection: 1:30PM
M�ld'aFN 1�
Total Event Precipitation (inches): 4.1 aso; Q�a,4F 1�IJ
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
Reeional 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:
OutfalI No. 4
Structure (pipe, ditch, etc.): ditch
Receiving Stream:
Structure Prohibited Runoff
Describe the industrial activities that occur within the outfall drainage area:
Water drainage through rip rap and foliage
Page I oft
SWU-242, Last modified 0728/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: brown light
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): earth / dirt odor
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
CD 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:
Q 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:
2 3 4 5
7. Is there any foam in the stormwater discharge? O Yes © No.
E:1
J
Is there an oil sheen in the stormwater discharge? QYes ® No.
Is there evidence of erosion or deposition at the outfall? O Yes 0 No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe NIA
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 0728/2017

:) XION3ddV

Orlando, FL
The results set forth herein are provided by SGS North America Inc. e-HRrdcopy 2.0
Automated Report
Technical Report for
GRI (Geological Resources Inc.)
Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
2433
SGS Job Number: FA85567
Sampling Date: 05/12/21
Report to:
com
ATTN: Distribution6
Total number of pages in report: 16
2iooPs� �R4'
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RP LS
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Test results contained within this data package meet the requirements Norm Farmer
or the National Environmental laboratory Accreditation Program Technical Director
and/or state specific certification programs as applicable.
Client Service contact: Mona Mohammed 407-425-6700
Certifications: FL(E83510), LA(03051), KS(E-10327), NC(573), NJ(FL002), NY(12022), SC(96038001)
DoD ELAP(ANAB L2229), AZ(AZ0806), CA(2937), TX(T104704404), PA(68-03573), VA(460177).
AL, AK, AR, CT, IA, KY, MA, MI. MS, ND, NH, NV, OR, OR, UT, VT. WA. WV
This report shall not be reproduced, except in Its entirely, without the written approval or SGS.
Test results relate only to samples analyzed.
SGS North America Inc. • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: [phone] • fax: [phone]
SGS is the sole authotiN for authurizme edits or modifications to this document. Please share your ideas about
Unauthorized modification of this n:puri is strictly prohibited. how we can serve you better at: -
SGS.-
1 of 16
Review standard terms at: http: liwwwsgsxom�enncrms-and-conditions EHS.US.CustomerC-are6t'gs.cont FAa5567

Sections:
Table of Contents
-1-
Section1: Sample Summary...................................................................................................
3
Section2: Summary of Hits....................................................................................................
4
Section3: Sample Results........................................................................................................
5
3.1: FA85567-1: SDO-1.......................................................................................................
6
3.2: FA85567-2: SDO-2.......................................................................................................
7
3.3: FA85567-3: SDO-3.......................................................................................................
3.4: FA85567-4: SDO-4.......................................................................................................
8
9
Section4: Misc. Forms............................................................................................................
10
4.1: Chain of Custody...........................................................................................................
11
Section 5: General Chemistry - QC Data Summaries..........................................................
13
5.1: Method Blank and Spike Results Summary..................................................................
14
5.2: Duplicate Results Summary..........................................................................................
15
5.3: Matrix Spike Results Summary.....................................................................................
16
fflt
' 2of16
__ bu_
` FA85567

SGS LabLink@17:48 21-May-2021
Sample Summary
GRI (Geological Resources Inc.)
Job No: FA85567
Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
Project No: 2433
Sample
Collected
Matrix
Client
Number
Date Time By
Received Code Type
Sample ID
FA85567-1
05/ 12/21
11:40 MR
05/ 14/21
AQ
Water
FA85567-2
05/ 12/21
12:00 MR
05/ 14/21
AQ
Water
FA85567-3
05/ 12/21
12:20 MR
05/ 14/21
AQ
Water
FA85567-4
05/ 12/21
12:40 MR
05/ 14/21
AQ
Water
J
3 of 16
FA85567

Summary of Hits
Job Number:
FA85567
Account:
GRI (Geological Resources Inc.)
Project:
Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
Collected:
05/ 12/21
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
FA85567-1 SDO-1
HEM Oil and Grease
Solids, Total Suspended
FA85567-2 SDO-2
No hits reported in this sample.
FA85567-3 SDO-3
No hits reported in this sample.
FA855674 SD04
No hits reported in this sample.
18.9 5.0 mg/1 EPA 1664A
190 25 mg/1 SM2540 D- I I
Page 1 of 1
TSGS. 4 of 16
FA85567

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SGS LabLink@17:48 21-May-2021
Report of Analysis
Client Sample ID: SDO-1
Lab Sample ID: FA85567-1 Date Sampled: 05/ 12/21
Matrix: AQ - Water Date Received: 05/ 14/21
Percent Solids: n/a
Project: Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
Page 1 of l
General Chemistry
Analyte Result RL Units DF Analyzed By Method
HEM Oil and Grease 1$,9 5.0 mg/1 1 05/21/21 08:24 KSA EPA 1664A
Solids, Total Suspended 190 25 mg/1 1 05/ 17/21 10:30 KSA SM2540 D-11
RL = Reporting Limit
6 of 16
--SGa-.
FA85567

SGS LabLink@17:48 21-May-2021
Report of Analysis
Client Sample ID: SDO-2
Lab Sample ID: FA85567-2 Date Sampled: 05/ 12/21
Matrix: AQ - Water Date Received: 05/ 14/21
Percent Solids: n/a
Project: Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
Page 1 of 1
General Chemistry
Analyte Result RL Units DF Analyzed By Method
HEM Oil and Grease < 4.7 . 4.7 mg/l 1 05/21/21 08:24 KSA EPA 1664A
Solids, Total Suspended < 25 25 mg/l 1 05/ 17/21 10:30 KSA SN12540 D-11
RL = Reporting Limit
7of16
FA86"7

SGS LabLink a 17:48 21-May-2021
Report of Analysis
Client Sample ID: SDO-3
Lab Sample ID: FA85567-3 Date Sampled: 05/ 12/21
Matrix: AQ - Water Date Received: 05/ 14/21
Percent Solids: n/a
Project: Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
General Chemistry
Analyte
HEM Oil and Grease
Solids, Total Suspended
RL = Reporting Limit
Page Iof1 W
Result
RL
Units
DF Analyzed
By Method
<5.0
5.0
mg/1
1 05/21/21 08:24
KSA EPA 1664A
< '25
25
mg/1
1 05/ 17/21 10:30
KSA SN12540 D-1 I
III
`GS-
8 of 16
FA855b7

SGS LabLink@17:48 21-May-2021
Report of Analysis
Client Sample ID: SDO4
Lab Sample ID: FA85567-4 Date Sampled: 05/12/21
Matrix: AQ - Water Date Received: 05/ 14/2 l
Percent Solids: n/a
Project: Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
Page 1 of 1 A
General Chemistry
Analyte Result RL Units DF Analyzed By Method
HEM Oil and Grease < 4..8 4.8 mg/l 1 05/21/21 08:24 KSA EPA 1664A
Solids, Total Suspended < 25 25 mg/l 1 05/ 17/21 10:30 KSA SN12540 D-11
RL = Reporting Limit
9of16
FA85567

Orlando, FL
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
Chain of Custody
Section 4
_SGS '° °t,s
FA65567

SGS North America Inc - Orlando
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FA85567: Chain of Custody
Page 1 of 2
0
11 of 16
FASS567

SGS Sample Receipt Summary
Job Number: FA85567 Client: BOGGS MATERIALS INC. Project: MONROE ASPHALT
Date / Time Received: 5/14/2021 9:25:00 AM Delivery Method: FX Airbill Ws:
Therm ID: IR 1; Therm CF: -1.8; # of Coolers: 1
:ooler Temps (Raw Measured) °C: Cooler 1: (2.2);
Cooler Temps (Corrected) °C: Cooler 1: (0.4);
Cooler Information
1. Custody Seals Present
Y or
N
Sample Information
1. Sample labels present on bottles
Y or
N
❑
NIA
®
❑
®
2. Custody Seals Intact
®
❑
2. Samples preserved properly
®
❑
3. Temp criteria achieved
0
❑
3. Sufficient volumelcontainers mcvd for analysis:
®
❑
4. Cooler temp verification
IR Gun
4. Condition of sample
IJl�Gl
5. Cooler media
Ice (Bag)
5. Sample recvd within HT
®
❑
6. Dates[TimesADs on COC match Sample Label
®
❑
Trip Blank Information
Y or
N
N/A
7. VOCs have headspace
❑
❑
1. Trip Blank present / cooler
❑
❑
®
8. Bottles received for unspecified tests
❑
2. Trip Blank listed on COC
❑
❑
®
9. Compositing instructions dear
❑
❑
W
or S
NIA
10. Voa Soil Kits/Jars received past 48hrs?
❑
❑
11. % Solids Jar received?
❑
❑
3. Type Of TB Received
❑
❑
[a
12. Residual Chlorine Present?
❑
❑
Misc. Information
Number of Encores: 25-Gram 5-Gram Number of 5035 Field Kits: Number of Lab Filtered Metals:
Test Strip Lot #s: pH 0-3 230315 pH 10-12 219813A Other: (Specify)
Residual Chlorine Test Strip Lot #:
;omments
RTechnician: PETERH Date: 5/14/2021 9:25:00 AM
Reev.v. Date 05J24/17 D
Reviewer: Date:
FA85567: Chain of Custody
Page 2 of 2
12 of 16
FA85567

{
Orlando, FL
Section 5
General Chemistry
QC Data Summaries
Includes the following where applicable:
• Method Blank and Blank Spike Summaries
• Duplicate Summaries
• Matrix Spike Summaries
-VYV 13 of 16
FA65567

METHOD BLANK AND SPIKE RESULTS SUMMARY
GENERAL CHEMISTRY
Login Number: FAS5567
Account: GRINCC -- GRI (Geological Resources Inc.)
Project: Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
MB Spike. BSP BSP QC
Analyte Batch ID RL Result Units Am6unt Result %Recon Limits
HEM Oil and Grease GP36344/GN88188 5.0 i.Q 0 ", mg/1 40
Solids, Total Suspended GN88148 2.5 d 0 mg/1
Associated Samples:
Batch GN88148: FA85567-1, FA85567-2, FA85567-3, FA85567-4
Batch GP36344: FA85567-1, FA85567-2, FA85567-3, FA85567-4
(+) Outside of QC limits
Page 1
38.2 95 5 t 78-114% (A
G,�; 14 of 16
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MATRIX SPIKE RESULTS SUMMARY
GENERAL CHEMISTRY
Login Number: FA85567
Account: GRINCC - GRI (Geological Resources Inc.)
Project: Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
QC Original Spike- MS QC
Analyte Hatch ID Sample Units Result Amount Result %Rec Limits
HEM Oil and Grease GP36344/GN88188 FA85561-IA mg/l 0.0 40 37.3 1'?_: .' <`' 78-114% 0
W
Associated Samples:
Hatch GP36344: FA85567-1, FA85567-2, FA85567-3, FA85567-4
(*) Outside of QC limits
(N) Matrix Spike Rec. outside of QC limits
Page I
,�„ 16 of 16
�' FA85567