NCG160217_MONITORING REPORT_20201223 (2)

RECEIVED
DEC 2 3 2020
%IFL
DENR-DEMLR
�AanesvrlQoR �' Section
agiCnal OtrCe
Geological Resources, Inc.
December 17, 2020
Ms. Lily Kay
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— November 2020 (Second Semi -Annual Period of 2020)
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 November 12, 2020 for the Monroe Asphalt Plant facility in
Monroe, Union County, North Carolina. Water samples were collected from the outfalls SDO-1
through SDO-4 by Boggs personnel on November 12, 2020 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 and non -polar oil and grease. The November
2020 sampling results indicated that TSS levels in all the sampled outfall locations (SDO-1 through
SDO-4) exceeded permit levels. Detectable concentrations of oil & grease that did not exceed
permit allowable levels were reported in outfall samples for SDO-3 and 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 — November 2020 (Second Semi -Annual Period of 2020)
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 January and June 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: Michael Ramirez, Boggs Materials, Inc.
Division of Water Resources Central Files, NCDEO, 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

Semi-annual Stormwater Discharge Monitoring Mood (DMR)
for North Carolina DEMLR General Permit No. NCG160000 - Asphalt
CERTIFICATE OF COVERAGE NO. NCG16 0217
FACILITY NAME MONROE ASPHALT PLANT
COUNTY UNION
PERSON COLLECTING SAMPLES MICHAEL C. RAMIREZ
LABORATORYSGS North America Inc. Lab Cert. #
Comments on sample collection or analysis:
Date submitted 12/17/2020
573
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2020
SAMPLE PERIOD ❑ Jan -June 0 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 4
n No discharge this period ?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Total Suspended Solids
Benchmarks =__>
-
-
100 mg/L or 50 mg/L4
S DO-1
11 /12/2020
4.1
115
S DO-2
11 /12/2020
4.1
211
S DO-3
11 /12/2020
4.1
168
S DO-4
11 /12/2020
4.1
194
'Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a check mark here.
3The 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.
n No discharare this Deriod ?Z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
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
11/12/2020
4.1
<4.9
115
S DO-2
11/12/2020
4.1
<4.9
211
SDO-3
11/12/2020
4.1
5.7
168
Footnotes from Part A also apply to this Part B
SDO-4 11/12/2020 4.1
6.1
194
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.
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 ANY ONE OUTFALL? YES ❑ NO ❑�
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 coov of this DMR, includina 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 Permittee)
Permit Date: 08/01/2019-05/31/2024
12-17-2020
(Date)
SWU-252, last revised 09/04/2019
Page 2 of 2

APPENDIX B
STORMWATER DISCHARGE OUTFALL QUALITATIVE MONITORING REPORT

K-C
Environmenral
Quatrry
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance onfrlling out thisform, please visit b—gs:Hdeq nc gov/about/divisions/enerzy-mineral-land-
resources/enerev-mi neral-land-permits/stormwater-permits/npd es-industrial-swgtab-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:
County: UNION
MONROE ASPHALT PLANT
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
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,.P C4-7..
(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 drainage through rip rap and foliage
Page I of 2
SWU-242, Last modified 07282017

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:
(70 2 3 4 5
7.
8.
9.
Is there any foam in the stormwater discharge? o Yes ® No.
Is there an oil sheen in the stormwater discharge? oYes © 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 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
SW-242, Last modified 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance onfilling out thisform, please visit httos://deg.nc.gov/about/divisions/enerev-mineral-land-
resources/enemy-mineral-land-permits/stormwater-permits/npdes-industrial-sw#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: MONROE ASPHALT PLANT
County: UNION Phone No. 704-995-9786
Inspector: Michael C, Ramirez
Date of Inspection: 11/12/2020
Time of Inspection:
1:40PM
Total Event Precipitation (inches): 4.1
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:
r
(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
Page I of 2
SWU-242, Last modified 07282017

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 l 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 I 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:
0 2 3 4 5
7.
8.
9.
Is there any foam in the stormwater discharge? o Yes 0 No.
Is there an oil sheen in the stormwater discharge? oYes o No.
Is there evidence of erosion or deposition at the outfall? o Yes 4 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

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance onftlling out thisform, please visit Ids://deq.ne.gov/abouVdivisions/ener2y-mineral-land-
resources/enerev-mineral-land-perm its/stonnwater-oennits/nodes-industrial-sw#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: 1:45PM
Total Event Precipitation (inches): 4.1
No. 704-995-9786
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. 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
Paste I of
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: grown 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:
(D 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:
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:
Q 2 3 4 5
7.
8.
9.
Is there any foam in the stormwater discharge? O Yes M No.
Is there an oil sheen in the stormwater discharge? OYes 0 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

Environmentat
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance onfilling out thisform, please visit his://deq.nc.gov/about/divisions/enero-mineral-land-
resources/energy-mineral-land-permits/stonnwater-permits/nodes-ind ustrial-swHtab4
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: 1:30PM
Total Event Precipitation (inches): 4.1
Phone No. 704-995-9786
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
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. 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 1 of
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:
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:
nl 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:
m 2 3 4 5
7. Is there any foam in the stormwater discharge? O Yes O No.
8.
9.
Is there an oil sheen in the stormwater discharge? 0Yes 0 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 07/28/2017

APPENDIX C
LABORATORY ANALYTICAL REPORT

rs ,
y
___SGS
Orlando, FL t
America Inc. e-Hardcopy 2.0
Automated Report
The results act forth herein are provided by SGS North
Technical Report for
GRI (Geological Resources Inc.)
Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
2433
SGS Job Number: FA80845
Sampling Date: 11/12/20
Report to:
GRI
3502 Hayes Rd
Monroe. NC 28110
Shetty
Total number of pages in report: 16
Test results contained within this data package meet the requirements
of the National Environmental laboratory Accreditation Program
and/or state specific certification programs as applicable.
com
Norm Farmer
Technical Director
Client Service contact: Mona Mohammed 407-425-6700
Certifications: FL(E83510), LA(030510. KS(E-10327), IL(200063). NC(573), NJ(FL002), NY(12022), SC(96038001)
coo ELAP(ANAB L2229), AZ(AZ0806), CA(2937), TX(T104704404), PA(68-03573), VA(460177),
AK, AR, IA, KY, MA, MS, NO, NH, NV, OK, OR, UT, WA, WV
This report shall not he reproduced, except in its entirety, without the written approval of SGS.
Test results relate only to samples analyzed.
SGS North America Inc. 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • let: 407425-6700 • Pax: 407425-0707
M.ti I, t ic "'k. Guth TaV fo; ml I un ,edit, (r r Ills 'stir n:tothis Document. elcasa share Your ideas about (�
t n.nuhnnr.D in,.Ddic.t. i, . orth. � u, i> aim h I u Libiwd ho,c ac can serse you better ae
ua-
Rc,'ia,c standard to, n:: imp ,c„u, _ .col rv1I CI iS.CS.C.usunncrCm r-sns.cnm
1 of 16
FA808aa

Table of Contents
Section 1: Sample Summary...................................................................................................
Section2: Summary of Hits....................................................................................................
.Section 3: Sample Results........................................................................................................
3.1: FA80845-1: SDO-1.......................................................................................................
3.2: FA80845-2: SDO-2................................... .:..................................................................
3.3: FA80845-3: SDO-3.......................................................................................................
3.4: FA80845-4: SDO-4.......................................................................................................
Section4: Misc. Forms............................................................................................................
4.1: Chain of Custody...........................................................................................................
Section 5: General Chemistry - QC Data Summaries..........................................................
5.1: Method Blank and Spike Results Summary..................................................................
5.2: Duplicate Results Summary..........................................................................................
5.3: Matrix Spike Results Summary.....................................................................................
Sections:
3
4
6
7
8
9
10
11
13
14
15
16
2 of 16
FABOU5

SGS North America Inc.
Sample Summary
GRI (Geological Resources Inc.)
Job No: FA80845
Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
Project No: 2433
Sample
Collected
Matrix
Client
Number
Date Time By
Received Code Type
Sample ID
FA80845-1 11 / 12/20 13:30 MR 11 / 14/20 AQ Water SDO-1
FA80845-2
11 / 12/20
13:40 MR
11 / 14/20
AQ
Water
SDO-2
FA80845-3
11 / 12/20
13:45 MR
11 / 14/20
AQ
Water
SDO-3
FA808454
11/12/20
13:50 MR
11/14/20
AQ
Water
SD04
3of16
FA8D845

Summary of Hits
Job Number:
FA80845
Account:
GRI (Geological Resources Inc.)
Project:
Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
Collected:
11 / 12/20
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
FA80845-1 SDO-1
Solids, Total Suspended
115
25
mg/1
SM2540 D-1 I
FA80845-2 SDO-2
Solids, Total Suspended
21.1
25
mg/1
SM2540 D-1 I
FA80845-3 SDO-3
HEM Oil and Grease
5.7
4.9
mg/1
EPA 1664A
Solids, Total Suspended
168
25
mg/1
SM2540 D-1.1
FA80845-4 SDO4
HEM Oil and Grease
6.1
4.9
mg/1
EPA 1664A
Solids, Total Suspended
194
25
mg/l
SM2540 D-I1
Page 1 of 1
4of16
MS.-
FABOO45

G4.
r,
Orlando, FL `!.< ,. }_''
Section 3
Sample Results
Report of Analysis
__.SGS.... 5 of 16
FABOUS

SGS North America Inc.
Report of Analysis
Client Sample ID: SDO-1
Lab Sample ID: FA80845-1 Date Sampled: 11/12/20
Matrix: AQ - Water Date Received: 11 / 14/20
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 1 of I
Result
RL
Units
DF Analyzed By Method
< 4.9
4.9
mg/l
1 11/19/20 08:42 CS EPA 1664A
115
25
mg/l
1 11/16/20 11:02 Cs SM2540 D-11
SO6 of 16
FA80845

SGS North America Inc.
Report of Analysis
Client Sample ID: SDO-2
Lab Sample ID: FA80845-2 Date Sampled: 11/12/20
Matrix: AQ - Water Date Received: 11/14/20
Percent Solids: n/a
Project: Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
General Chemistry
Analvte
HEM Oil and Grease
Solids, Total Suspended
RL = Reporting Limit
Page 1 of I N
Result
RL
Units
DF Analyzed
By
Method
< 4.9
4.9
mg/l
1 11 / 19/20 08:42
cs
EPA 1664A
211
25
mg/I
1 11/16/20 11:02
cs
SM2540 D-I I
7of16
FABOB45

SGS North America Inc.
Report of Analysis
Client Sample ID: SDO-3
Lab Sample ID: FA80845-3 Date Sampled: 11/12/20
Matrix: AQ - Water Date Received: 11/14/20
Percent Solids: n/a
Project: Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
Page 1 of I
----------
General Chemistry
Analyte Result RL Units DF Analyzed By Method
HEM Oil and Grease 5.7 4.9 mg/1 1 11/19/20 08:42 CS EPA 1664A
Solids, Total Suspended 168 25 mg/l 1 11/16/20 11:02 Cs SM2540 D-11
RL = Reporting Limit
8of16
FA8084s

SGS North America Inc.
Report of Analysis
Client Sample ID: SDO-4
Lab Sample ID: FA80845-4 Date Sampled: 11/ 12/20
Matrix: AQ - Water Date Received: 11/14/20
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 1 of I
Result
RL
Units
DF Analyzed By
Method
6.1
4.9
mg/l
1 11/23/20 11:54 CS
EPA 1664A
194
25
mg/l
1 11/16/2011:02 CS
SM2540D-II
9of16
FA80845

SGS
t
uy�e
Orlando, FL
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
• Chain of Custody
Section 4•
F-N
SGS10 of 16
FA80US

SGS North America Inc - Orlando SGS-ORf J01380: 01PqAGEr OF
Chain of Custody
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TEL[phone] FAX 407-42"M
www'smeem
SGS - ORLANDO Quote # SK[FF 0
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GW - Ground
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Ww -Water
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Water
so - Saj
SL- Sludge
01-00
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AIR - Alt
SOL - Oftr Sotld
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Fax 0
Samp0tall Ramo(s) (Printed)
sampler V. Sampler 2:
Client Purchase Order 0
SGS
Orlando
Sam plo 0
Field 0 e1 Point of Collection
COLLCOTION
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5 Day
3 Day RUSH
2 Day RUSH
I Day RUSH
Other
Rush TIA Data Available VIA Email or Lablink
[3COMMERCIAL 'A' (RESULTS ONLY)
[]COMMERCLAL'S" (RESULTS PLUS OC)
[]REDTI (EPA LEVEL 3)
[]FULLT1 (EPA LEVEL 4)
[]EDOS
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am Custody must be dooamerded below each time —Sam Plos Chang* POSSOMSTO-n. inuuMna ow"ar, dollverv.
Relinquished SamplatIAM
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Received BylAffillation
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FA80845: Chain of Custody
Page I of 2
11 of 16
_SGS—
FA80845

SGS Sample Receipt Summary
Job Number: FA80845 Client: BAGGS MATERALS Project: MONROE ASPHALT
Date / Time Received: 11/14/2020 9:45:00 AM Delivery Method: FX Airbill Ws: 100963785397
j Therm ID: IR 1;
Therm CF: 0.2;
# of Coolers: 1
Cooler Temps (Raw Measured) °C: Cooler
1: (1.6);
Cooler Temps (Corrected) aC: Cooler 1: (1.8);
Cooler Information
1. Custody Seals Present
Y or
Q
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
®
❑
3. Sufficient volume/containers recvd for analysis:
©
Q
4. Cooler temp verification
IR Gun
4. Condition of sample
11]ltil t
5. Cooler media
Ice (Bag)
5. Sample recvd within HT
®
❑
6. DatesTmesADs on COC match Sample Label
®
❑
Trio 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. Composifing instructions dear
❑
❑
W
or S —NA_
10. Voa Soil Kits/Jars received past 48hrs?
❑
❑
11. % Solids Jar received?
❑
Cl3.
Type Of TB Received
El
❑ ®
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 #:
i Comments NO SAMPLE TIMES LISTED ON THE BOTTLES.
sMRay. Data Q5/2,/17 oo� Technician: GUERBINEF Date: 11/14/2020 9:45:00 A Reviewer. Date:
FA80845: Chain of Custody
Page 2 of 2
FABOB46

General Chemistry
QC Data Summaries
Includes the following where applicable:
• Method Blank and Blank Spike Summaries
• Duplicate Summaries
• Matrix Spike Summaries
Section 5
SGS- 13 of 16
FA80845

METHOD BLANK AND SPIKE RESULTS SUMMARY
GENERAL CHEMISTRY
Login Number: FABO845
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 Amount Result %Recov Limits
HEM Oil and Grease GP35658/GN86804 mgll 4038.4 96.0 '7$-114Q (7i
HEM Oil and Grease GP35658/GN86604 5.0 0.0 mg/l 40 37.1 92.8 78-114% i
HEM Oil and Grease GP35689/GN86855 5.4 Q.0 mg/I 40 38.5 98.8. 78-114t
Associated Samples:
Batch GF35658: FA80845-1, FA80845-2, FA80845-3
Batch GP35689: :A80845-4
(*) Outside of QC limits
Page 1
FA80B45

DUPLICATE RESULTS SUMMARY
GENERAL CHEMISTRY
Login Number: FA80845
Account: GRINCC - GRI (Geological Resources Inc.)
Project: Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
QC Original DUF QC
Analyte Batch ID Sample units Result Result RPD Limits
Solids, Total Suspended GN86785 FP80687-1 mgll 0.0 0.0 1O00.0(a) 0-58
Associated Samples:
Batch GN86785: FA8O845-1, FA80845-2, FA80845-3, FABO845-4
01) Outside of QC limits
(a) R?D acceptable due to low duplicate and sample concentrations.
Page 1
15 of 16
FA80845

MATRIX SPIKE RESULTS SUMMARY
GENERAL CHEMISTRY
Login Number: :A80645
Account: GRINCC - GRI_ (Geological Resources Inc.)
Project: Monroe Asphalt Plant; 2318 Concord Hwy, Monroe, NC
QC Original. Spike MS QC
Analyte Batch ID Sam -ale Units Result Amount Result %Rec Limits
HEM Oil and Grease GP35689/GN86855-AS1058-1 mg/l 0.0
Associated Samples:
Batch GP35689: FA80845-4
(4) Outside of QC limits
(N) Matrix Spike Rec. outside of QC limits
Page 1
4U 41.0 109.6:_'' :8-114V (A
W
FA8D846