NCG030530_MONITORING INFO_20190220

&M
STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/V
DOC TYPE
❑HISTORICAL FILE
C�MONITORING REPORTS
DOC DATE
p � o I (1 U J ') "
YYYYMMDD

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted: February 18, 2019
CERTIFICATE OF COVERAGE No. NCGO030530
FACILITY NAME MGM BRAKES
COUNTY CHEROKEE
PERSON COLLECTING SAMPLES: MICHAEL CARTER
LABORATORY: ENVIRONMENTAL INC. Lab Cert. # 57
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2020
SAMPLE PERIOD ® Jan -June ❑ July -Dec
or ❑ Monthly' _ (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
�C�rr— ❑Zero -flow [_]WaterSupply ❑SA
C ❑Other
FEB 24 0 2019
CENTRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DWR : ECTIOi !
No discharge this period?'
Outfall No.
Date Sample
1
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
5
Organics
Benchmarks =__>
-
-
100 mg/L or 50 mg/L4
6.0 — 9.0
0.010 mg/L
0.075 mg/L
0.126 mg/L
15 mg/L
1 mg/L
4
01/27/2020
0.24"
7.1 mg/I
6.90
<0.005
<0.005
0.0994
<5 mg/I
NA
5
01/27/2020
0.24"
7.2 mg/I
6.81
<0.005
<0.005
0.0656
<5 mg/I
NA
6
01/27/2020
0.24"
5.2 mg/I
6.78
<0.005
<0.005
0.0406
<5 mg/1
NA
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark 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 requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Michael Carter
Name (Print name)
Quality and Environmental Systems Manager / ORC
Title (Print titl }
(Signature)
(Date)
Note: Results must be reported in numerical format. 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 mg/L where XX is the numerical value of the detection
limit, reporting 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.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Dutfall No.
Date Sample
collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

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 BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR1 including all "No Discharge" reports, within 30 days of receipt of the lob results (or at end of monitoring period
in the case o "No Discharge' re arts) to:
Division of Water Quality
Attn: DWQ 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)
y 'd )!e
(Date)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

Environmenral
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling oul This forin, please visit littps://deq.nc.gov/about/divisions/energy-mineral-land-resources/
n pd es-storniwater-gps
Permit No.: N/C/G/ 0/3/0 /0 /0 / 0/ or Certificate of Coverage No.: NICIG/0 /3 / 0/ 5/3/ 0/
Facility Name: MGM BRAKES
County: CHEROKEE Phone No. 828-837-2117
Inspector: MICHAEL CARTER
Date of Inspection: JANUARY 27, 2020
Time of Inspection: 11:15 AM
Tolal Event Precipitation (inches): 0. 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 Perinittee or Designee)
1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.): PIPE
Receiving; Stream:
Describe the industrial activities that occur within the outfall drainage area:
Page 1 of 2
SWU-242, bast modified 06101/2018

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: LIGHT BROWN
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): NO ODOR OBSERVED
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
1 2s 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:
1 V 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where I is no solids and 5 is extremely muddy:
I 2! 3 4 5
7. Is there any foam in the stormwater discharge? O Yes QfNo.
8. Is there an oil sheen in the stormwater discharge? OYes 4No.
9. Is there evidence of erosion or deposition at the outfall? O Yes VfNo.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe NO OBVIOUS INDICATORS OF STORMWATER POLLUTION OBSERVED
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 06101/2019

F.nvirnnmenfu!
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on7 fllingoatt lhis,frn•m, please visil littps://deq.tic.gov/about/divisions/energy-mineral-land-resources/
npdes-storm water-gps
Permit No.: N/C/G/ 0/3/0 /0 /0 / 0/ or Certificate of Coverage No.: N/C/G/ O /3 / 0l 513 / 0l
Facility Name: MGM BRAKES
County: CHEROKEE Phone No. 828-837-2117
Inspector: MICHAEL CARTER
Date of Inspection: JANUARY 27, 2020
Time of Inspection:
Total Event Precipitation (inches): 0.24"
All permits require qualitative monitoring to be performed during a "tneasurable 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 72-11our 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, [ certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. 002
Receiving Stream:
Structure (pipe, ditch, etc.): PIPE
Describe the industrial activities that occur within the outfall drainage area:
Page I of 2
SWU-242, Last modiiied06/01/2018

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: LIGHT BROWN
3. Odor:, Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): NO ODOR OBSERVED
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
I 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:
I 21 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the storin water, d ischarge, where I is no solids and 5 is extremely muddy:
1 V 3 4 5
7. Is there any foam in the stormwater discharge? O Yes .QFNo.
8. Is there an oil sheen in the stormwater discharge? OYes 4No.
9. Is there evidence of erosion or deposition at the outfall? O Yes QfNo.
10. Other Obvious Indicators of Stormwater Pollution:
Dist and describe NO OBVIOUS INDICATORS OF STORMWATER POLLUTION OBSERVED
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
SWO-242, Last modified 06/01/2018

N"r.".0
F.nviranmen tal
Qualify
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance onfilling oul ibis form. please visit littps://deq.tic.gov/about/divisions/eiiergy-iniiieral-land-resources/
npdes-stormwater-gps
Permit No.: NICIG/ 0/ 3 /0 /0 10 /0/ or Certificate of Coverage No.: N/C/G/ 0 /3 / 0/ 5/3/ 01
Facility Name: MGM BRAKES_
County: CHEROKEE _ Phone No. 828-837-2117
Inspector: MICHAEL CARTER
Date of Inspection: JANUARY 27, 2020
Time of Inspection: 11:15 AM
"Total Invent Precipitation (inches): 0.24"
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 Hermiltee or Designee)
1. Outfall Description:
Outfall No. 003
Receiving Stream:
StrtlCture (pipe, ditch, etc.): PIPE
Describe the industrial activities that occur within the Outfall drainage area:
Page I of 2
SWLI-242, Last modified 06AI Il201 R

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: LIGHT BROWN
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): NO ODOR OBSERVED
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
1 2/ 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where t is no solids and 5 is the surface covered with Iloating solids:
1 2/ 3 4 5
6. Suspended Solids: Choose the number which best describes the atnount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 V 3 4 5
7. Is there any foam in the stormwater discharge? O Yes 4f No.
8. Is there an oil sheen in the stormwater discharge? OYes VrNo.
9. Is there evidence of erosion or deposition at the outfall? O Ycs qf"No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe NO OBVIOUS INDICATORS OF STORMWATER POLLUTION OBSERVED
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 06/01/201 R

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
I,orguidance onfilling otv lhisform, plectse visit littps://deq.nc.gov/abOLIUdivisions/energy-mineral-land-resources/
npdes-storniwaler-bps
Hermit No.: NICI G/ 0/ 3/0 /0 /0 10 / or Certificate of Coverage No.: NICIGIO /3 / 0/ 5/3/ 0l
Facility Name: MGM BRAKES
County: CHEROKEE Phone No. 828-837-2117
Inspector: MICHAEL CARTER
Date of Inspection: JANUARY 27, 2020
Time of Inspection: 11:15 AM
Total Event Precipitation (inches): 0.24"
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 permittce 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. 004 Structure (pipe, ditch, etc.): PIPE
Receiving Stream:
Describe the industrial activities that occur within the outfall drainage area:
Page 1 of 2
SwU-242, Last modified 061CIP-018

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: LIGHT BROWN
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, ctc.): NO ODOR OBSERVED
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
1 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:
I 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:
I 21 3 4 5
7. Is there any foam in the stormwater discharge? O Yes QfNo.
8. Is there an oil sheen in the stormwater discharge? OYes *fNo.
9. Is there evidence of erosion or deposition at the outfall? O Yes VfNo.
10. Other Obvious Indicators of Stormwater Pollution:
list and describe NO OBVIOUS INDICATORS OF STORMWATER POLLUTION OBSERVED
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
SWtJ-242, Last tnodiFied 0610[12018

cf`
t:n vironmant a!
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forgiddance on fillip , om this form, please visit littps://deq.nc.gov/about/divisiojis/energy-mineral-land-resources/
npdes-stormwater-bps
Permit No.: N/C/G/ 0/ 3 /0 /0 /0 / 0/ or Certificate of Coverage No.: N/C/G/0 /3 / 0/5/ 3 / 01
Facility Name: MGM BRAKES
County: CHEROKEE Phone No. 828-837-2117
Inspector: MICHAEL CARTER
Date of Inspection: JANUARY 27, 2020
Time of Inspection:
Total l2vent Precipitation (inches): 0.24"
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 72-11our 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 DEJMLR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature ofRermittec or Designee)
1. Outfall Description:
Out Fall No. 005 Structure (pipe, ditch, etc.): PIPE
Receiving Stream:
Describe the industrial activities that occur within the outfall drainage area:
Page l of 2
SWU-242, Last modified 06/01/201 S

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, mediuni, dark) as descriptors: LIGHT BROWN
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): NO ODOR OBSERVED
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
l _2/ 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where l is no solids and 5 is the surface covered with floating solids:
1 2! 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where l is no solids and 5 is extremely muddy:
l V 3 4 5
7. Is there any foam in the stormwater discharge? O Yes QfNo.
8. Is there an oil sheen in the stormwater discharge? OYes V1No.
9. Is there evidence of erosion or deposition at the outfall? O Yes QfNo.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe NO OBVIOUS INDICATORS OF STORMWATER POLLUTION OBSERVED
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
SWO 242, Last modified 06/01/201 R

�F
Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance uidance on filling ow lhis,fnrm, please visit littps://deq.iic.gov/about/divisions/eiiergy-mineral-land-resources/
in pdes-stonu ware r-gps
Permit No.: N/C/G/ 0/ 3 / 0 /0 /0 / 0/ or Certificate of Coverage No.: N/C/G/ 0 /3 / 0/ 5/3/ 0/
Facility Name: MGM BRAKES
County: CHEROKEE Phone No. 828-837-2117
Inspector: MICHAEL. CARTER
Date of Inspection: JANUARY 27, 2020
Time of Inspection: 11:15 AM
Total Event Precipitation (inches): 0.24"
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
outl'all. 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 Rermittee or Designee)
1. Outfall Description:
Outfall No. 005
Receiving; Stream:
Structure (pipe, ditch, etc.): PIPE
Describe the industrial activities that occur within the outfall drainage area:
Page I of 2
SWU-242, Last moditied 06/01/2018

2. Color: Describe the color of the dischar *e using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: LIGHT B OWN
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): NO ODOR OBSERVED
4. Clarity: Choose the number which best describes the clarity of the discharge, where l is clear
and 5 is very cloudy:
1 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:
] 2J' 3 4 5
h. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where I is no solids and 5 is extremely muddy:
1 V 3 4 5
7. Is there any foam in the stormwater discharge? O Yes .QfNo.
S. Is there an oil sheen in the stormwater discharge? OYes VNo.
9. Is there evidence of erosion or deposition at the outfall? O Yes VfNo.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe NO OBVIOUS INDICATORS OF STORMWATER POLLUTION OBSERVED
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, Las, n,odilkd 06/01/2018

RMW
ENVIRONMENTAL
-Inc. .-..",.., w-ft..
a.a_144 Me
Client Name: MGM Brakes
Address: 229 Dark Avenue
Murphy. NC 28906
P.O. Box 954 Cullowhee, NC 28723
2675 Skyland Drive Sylva, NC 28779
Phone [phone] [phone]
FAX [phone]
E-mail [e-mail]
Certificate of Analysis
Collection Datc: 1/27/2020
Date Received: 1/27/2020
RESULTS
Samnle Identification: MGM. Brakes - Storm Water #4 (vrah4
Parameters
Result
MDL
Units
Date
Analyzed
Method
Foot -
notes
Solids, Total
Suspended
7.1
5.0
mg/L
2/3/2020
SM 2540 D-1997
Oil and Grease
<5.0
5.0
mg/L
1 /30/2020
SM 5520 B-2001
Arsenic
i
<0.0100
0.0100
rng/L
2/7/2020
EPA 200.7
Cadmium
<0.0010
0.0010
mg/L
2/7/2020
EPA 200.7
Chromium
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Copper
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Lead
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Molybdenum
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Nickel
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Selenium
<0.0100
0.0100
mg/L
2/7/2020
EPA 200.7
Silver
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Zinc
0.0994
0.0100
mg/L
2/7/2020
EPA 200.7
Mercury
<0.00020
0.00020
mg/L
1 /30/2020
EPA 245.1
* Analysis perlormdd at Pace Analytical - Asheville. NC.
n (-ticH�'v
A ony Tiona. I-aboratory Supervisor
?11N1.2c,
Date
Report prepared: 2/14/2020 2:48 PM page I

� at, E
ENVIRONMENTAL
-Inc......�..b.....,...
Client Name: MGM Brakes
Address: 229 Park Avenue
Murphy, NC 28906
P.Q. Box 954 Cullowhee, NC 28723
2675 Skyland Drive Sylva, NC 28779
Phone [phone] [phone]
FAX [phone]
E-mail [e-mail]
Certificate of Analysis
Collection Date: 1/27/2020
Date Received: 1/27/2020
RESULTS
Samnle Identification: MGM Brakes _Storm Wgtvr #5 ( wnM
Parameters I
Result
MDL
Units
Date
Analyzed
Method
Foot -
notes
Solids, Total
Suspended
7.2
5.0
i L
2/3/2020
SM 2540 D-1997
4iI and Grease '
<5.0
5.0
mg/L
1/30/1-020
SM 5520 B-2001
Arsenic
<0.0100
0.0100
mg/L
2/7/2020
EPA 200.7
Cadmium a
<0.0010
0.0010
mg/L
2/7/2020
EPA 200.7
Chromium
<0.0050
0,0050
mg/L
2/7/2020
EPA 200.7
Copper
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Lead
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Molybdenum
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Nickel
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Selenium
<0.0100
0.0100
mg/L
2/7/2020
EPA 200.7
Silver
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Zinc
0.0656
0.0100
mg/L
2/7/2020
EPA 200.7
Mercury i
<0.00020
0.00020
mg/L
1 /30/2020
EPA 245.1
* Analysis pert mied at Pate Analytical - Asheville, NC.
A onyx" ona, Laboratory Supervisor
a1f-1ija
Date
Report prepared: 2/14/2020 2:47 PM page 1

i
ENVIRONMENTAL
-Inc. N«�....�..�,�.,...
Client Name: MGM Brakes
Address: 229 Park Avenue
Murphy. NC 28906
P.O. Box 954 Cullowhee, NC 28723
2675 Skyland Drive Sylva, NC 28779
Phone [phone] [phone]
FAX [phone]
E-mail environmentalinc6pool.com
Certificate of Analysis
Collection Date: 1/27/2020
Date Received: 1/27/2020
RESULTS
Samnle Wntification: MGM Brakes- Storm Water #6 (urab)
Parameters
Result
MDL
Units
Date
Analyzed
Method
Foot -
notes
Solids, Total
Suspended
5.2
5.0
mg/L
2/3/2020
SM 2540 D-1997
Oil and Grease
<5.0
5.0
mg/L
1/30/2020
SM 5520 B-2001
Arsenic
<0.0100
0.0100
mg/L
2/7/2020
EPA 200.7
Cadmium
<0.0010
0.0010
mg/L
2/7/2020
EPA 200.7
Chromium
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Copper
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Lead
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Molybdenum
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Nickel
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Selenium
<0.0100
0.0100
mg/L
2/7/2020
EPA 200.7
Silver
<0.0050
0.0050
mg/L
2/7/2020
EPA 200.7
Zinc
0.0406
0.0100
mg/L
2/7/2020
EPA 200.7
Mercury
<0.00020
0.00020
mg/L
1/30/2020
EPA 245.1
* Analysis pertormed at Pace Analytical - Asheville. NC;.
Ant orty Ti na, L.ahoratory Supervisor
.21igijo
Date
Report prepared: 2/14/2020 2:47 PM page 1

JaceftlXical"
w wgallbs.aont
ANALYTICAL RESULTS
Project: MGM Brakes -Storm Water
Pace Project No.: 92462541
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
1828y254-7176
Sample: MGM Brakes - Storm
Lab ID: 92462541001
Collected: 01/27/20 11:15
Received: 01/28/20 11:34 Matrix: Water
Outfatl #4
Parameters
Results
Units
Report Limit
DF
Prepared
Analyzed
CAS No. Qual
200.7 MET ICP
Analytical Method: EPA 200.7 Rev 4A 1994 Preparation Method: EPA 200.7 Rev 4.4 1994
Arsenic
NO
ug1L
10.0
1
02/05/20 00:41
02/07/20 19:13
7440-38-2
Cadmium
ND
ug1L
1.0
1
02/05/20 00:41
02107120 19:13
7440-43-9
Chromium
ND
uglL
5.0
1
02/05/20 00:41
02/07/20 19:13
744047-3
Copper
ND
ug1L
5.0
1
02/05/20 00:41
02/07/20 19:13
7440-50-8
Lead
NO
ug1L
5.0
1
0210512000A1
0210712019:13
7439-92-1
Molybdenum
NO
ug1L
5.0
1
02/05/20 00:41
02107/20 19:13
7439-98-7
Nickel
NO
ug1L
5.0
1
02/05120 00:41
02/07120 19,13
7440-02-0
Selenium
NO
ug/L
10.0
1
02/05/20 00:41
02/07/20 19:13
7782-49.2
Silver
NO
ug1L
5.0
1
02/05/20 00:41
02/07/20 19:13
7440-22-4
Zinc
99.4
ug1L
10.0
1
02/05120 00:41
02/07/20 19:13
7440-66-6
245.1 Mercury
Analytical Method: EPA 245.1
Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994
Mercury
NO
uglL
0.20
1
01/2812018:52
0113012012:12
7439-97-6
Sample: MGM Brakes - Storm
Lab ID: 92462541002
Collected: 01/27120 11:15
Received: 01/28/20 11:34 Matrix Water
Outfall 05
Parameters
Results
Units
Report Limit
OF
Prepared
Analyzed
CAS No. Qual
200.7 MET !CP
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994
Arsenic
ND
ug1L
10.0
1
02/05/20 00:41
02/07/20 19:35
7440-38-2
Cadmium
ND
ug1L
1,0
1
02/05/20 00:41
02/07120 19:35
7440-43-9
Chromium
NO
ug/L
5.0
1
02/05/20 00:41
02/07120 19:35
744047-3
Copper
NO
ug1L
5.0
1
02/05120 00:41
02/07/20 19:35
7440-50-8
Lead
NO
ug/L
5.0
1
02/05/20 00:41
02/07120 19:35
7439-92-1
Molybdenum
NO
•uglL
5.0
1
02/05/20 00:41
02/07/20 19:35
7439-98.7
Nickel
NO
uglL
5.0
1
0210512000A1
02/07120 19:35
7440-02-0
Selenium
NO
uglL
10.0
1
02/05120 00:41
02107120 19:35
7782-49-2
Silver
NO
ug/L
5.0
1
02/05/20 00:41
02/07/20 19:35
7440-22.4
Zinc
65.6
ug1L
10.0
1
02/05/20 00:41
02/07/20 19:35
7440-66-6
245.1 Mercury Analytical Method: EPA 245.1 Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994
Mercury NO ug1L 0.20 1 01/281201&52 01130/2012:14 7439-97-6
Sample: MGM Brakes - Storm
Outfall #6
Parameters
Lab 10: 92462541003 Collected: 01/27120 11:15 Received: 01/28/20 11:34 Matrix: Water
Results Units Report Limit OF Prepared Analyzed CAS No. Qual
200.7 MET ICP
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994
Arsenic
NO ug1L 10.0 1 02/05/20 00:41
02/07/20 19:38 7440-38-2
Cadmium
ND u91L 1.0 1 02/05/20 00:41
02/07/20 19:38 7440.43-9
Chromium
NO ug1L 5.0 1 02/05120 00:41
02/07120 19:38 7440-47-3
Copper
NO ug1L 5.0 1 02/05120 00:41
02/07120 19:38 7440-50-8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/1112020 04:40 PM
without the written consent of Pace Analytical Services, LLC,
Page 4 of 12

ceAnalytical
alala ptelaff.com
ANALYTICAL RESULTS
Project: MGM Brakes -Storm Water
Pace Project No.: 92462541
Pace Analytical Services, LLC
2225 Riverside Or.
Asheville, NC 28804
[phone]
Sample: MGM Brakes - Storm
Lab ID; 92462541003
Collected: 01/27/20 11:15
Received: 01 /28/20 11:34 Matrix: Water
Outfall 06
Parameters
Results
Units
Report Limit DF
Prepared
Analyzed
CAS No. Qua(
200.7 MET ICP
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4A 1994
Lead
ND
ug/L
5.0 1
02/05/20 00:41
02/07120 19:38
7439-92-1
Molybdenum
NO
ug/L
5.0 1
02/05/20 00:41
02/07/20 19:38
7439-98-7
Nickel
ND
ug/L
5.0 1
02/05/20 00:41
021o7/20 19:38
7440-02-0
Selenium
NO
uglL
10.0 1
02/05/20 00:41
02/07/20 19:38
7782-49-2
Silver
ND
ug/L
5.0 1
02/05120 00:41
02/07/20 19:38
7440-22-4
Zinc
40.6
ug/L
10.0 1
02/05/20 00:41
02/07/20 19:38
7440-66-6
245.1 Mercury Analytical Method: EPA 245.1 Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994
Mercury NO ug/L 0,20 1 01/28/2018:52 01/30/2012A7 7439-97-6
Date: 02/11/2020 04:40 PM
REPORT OF LABORATORY ANALYSIS
This report shall not he reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 5 of 12

EChain Custody Environmental, Inc.
of Requested Analysis Preservative
>r
Facility M&M Brakes. S�orr.r, 0.�•.t1
Client Phone 3�
Address;* ? R V A Ve mu Fax
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Log Number Date Time Sample Location Gf/C Cie °C pH �� LL Q a z = z = = z
�If �71✓a0
IS/#/�
S rM Out frOt #
1'X
I
x
x,
A
+
!
!
X
X
IE
Temperature: Fecal Sample: C12 <0.2 Y / N r Ammonia Sample: C12 <0,26Y % N pH <2 Y / N
nrnna��snea aye
o.n:
n,�.:
a no�c eo�i:
tee:
nme:
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dace:
r .:
Y- 11 f SAMPLER NAME AND SIGNATURE Comments:
DW IDD# 37754 WW ID# 57 DW ID# 37797 PRINT Nameo(SAMPLER: AsP nk �e,�HS,Moju+,Se,A5,Z�
2675 Skyland Drive 240D Swannanoa River Road
Sylva, NC 28779 Asheville, NC 28805 SIGNATURE of SAMPLER:
Indicated Samples Forwarded to: 1 of 2 �`eM• Annva\
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