NCG030039_Monitoring Report_20220421

DAIMLER
Colin Buchanan
Sr. Environmental Englneer
Oainiler Trucks
11550 Statesville Blvd
Cleveland, NC 27013
704.645.5353 Phone
April 19", 2022 f?
Ci�l
Division of Water Quality AVFQ
Mooresville Regional Office h 2d ?o?? 610 East Center Avenue a °ENS_
Suite 301 - °sU„°Riti,S 4'�
Mooresville, NC 28115 e9inna rp °E
To whom it may concern:
Please find enclosed stormwater sampling results for Stormwater Discharge Outfall #002 and
Outfall #001 for the Cleveland facility in the month of March 2022. The stormwater samples
were collected on March 16" 2022. Results from this sampling event show an exceedance of
the following parameters at or above the corresponding benchmarks:
SDO #002 - Zinc - 0.220 mg/L (Benchmark 0.126 mg/L)
SDO #002 - Copper - 0.011 mg/L (Benchmark 0.010 mg/L)
Should you have any questions, please contact me at 704-645-5353 or
[e-mail].
Sincerely,
Daimler Trucks,
�A
Colin Buchanan
LLC
Sr. Environmental Engineer

SHIELD
ENGINEERING
March 30, 2022
Mr. Colin Buchanan
Daimler Trucks of North America, LLC
11550Statesville Boulevard N'.%."o, 1Pa
Cleveland, NC 27013 e9.0 ,
o�,i/a'
Subject: Stormwater Sampling— March 2022 0%
NPDES General Permit No. NCG030000/CoC No. NCG030039
Daimler Trucks of North America, LLC
12550 Statesville Boulevard, Cleveland, North Carolina
Shield Project No.1140111-10
Dear Mr. Buchanan:
Shield Engineering, Inc. (Shield) successfully collected stormwater samples for Stormwater Discharge
Outfalls SDO #001 and SDO #002 at the Cleveland facility in the month of March 2022. During the March
1Wh sampling event, Shield's field measurement of pH was 7.8 at SDO #001 and 7.9 at SDO #002 . The
analytical results of the Stormwater sample collected during the qualifying storm event are attached to
this cover letter. In addition, the Qualitative Monitoring Report (QMR) forms and the partially completed
Discharge Monitoring Report (DMR) forms are attached to this cover letter. The Qualitative Monitoring
Report for SDO #002 notes that debris was observed at this outfall, and stormwater is flowing around the
rip -rap ditch. The QMRs should be kept onsite. Analytical results from the sampling event show an
exceedance of Zinc and Copper at SDO #002.
Daimler's Cleveland facility has exited Tier Three at SDO #001 for Copper and is monitored on a quarterly
basis. The facility remains in Tier Three of the NPDES General Permit No. NCG030000 at SDO #002 for
Copper and Zinc. Shield greatly appreciates the opportunity to provide environmental services to Daimler
Trucks of North America. If you have any questions in reference to this document or require further
information, please feel free to contact undersigned at [phone],
Respectfully,
SHIELD E IGINEERING, INC.
Magdaline Tzannis
Senior Project Manager
Melinda reene
Senior Engineer
eL. Griffin, P.E.
President/CEO
Attachment: Discharge Monitoring Report — March 2022
' Rainfall data collected from onsite rain gauge by DTNA-Cleveland.
4301 Taggart Creek Road www.shieldengineering.com Telephone [phone]
Charlotte, NC 28208 License No. F-0856

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCGO3OOOO
Metal Fabrication
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 Region af e.
wf- , �_.A
Certificate of Coverage No. NCG03 0039
Person Collecting Samples: Kevin Stachura
Facility Name: Daimler Trucks - Cleveland,NC
Laboratory Name: Pace Analytical
Facility County: Rowan
Laboratory Cent. No.: 329
Discharge during this period:
Ej
Yes
JjNo
(if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? D Yes No
If so, which Tier (1, II, or III)?
A copy of this DMR has been uploaded electronically via https://edocs.deg.nc.gov/Forms/SW-DMR
Date Uploaded:
Yes No
Analytical Monitoring Requirements for Outfalls with Industrial Activities— Benchmarks in (Red)
Parameter
Parameter
Outfall001
Outfall002
Outfall
Outfall
Outfall
Code
N/A
Receiving Stream Class
C
C
N/A
Date Sample Collected MM/DD/YYYY
3/16/2022
3/16/2022
46529
24-Hour Rainfall in inches
0.56
0.56
CO530
TSS in mg/L (100 or 50*)
6.9
29.0
pH in standard units (6.0-9.0 FW,
00400
7.8
7.9
6.8-8.5 SW)
Copper, total recoverable in mg/L
01119
(0.010 FW, 0.0058 SW)
0.0056
0.011
Lead, total recoverable in mg/L
01051
(0.075 FW, 0.22 SW)
0.00058
0.0017
Zinc, total recoverable in mg/ L (0.126
01094
FW, 0.095 SW)
0.078
0.220
Chemical Oxygen Demand (COD) in
00340
mg/L(120)
32
37
00552
Non -Polar Oil & Grease in mg/L (15)
<5.1
<5.0
* Outfalls to Outstanding Resource Waters (ORW), High Quality Waters (HQW), Trout Waters (Tr) and Primary Nursery Areas (PNA)
have a benchmark 75S limit of 50 mg/L. All other water classifications have a benchmark of 100 mg/L
FW (Freshwater) SW (saltwater)
Notes (optional): Zinc and Copper exceeded at SOO 002.
"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 o my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting
false infomMon,incl gthe possil0tyoffines and imprisonment for knowing violations."
Kof OeAmittee or Delegated Authorized Individual Date
,,V& . 46nlw - w� i ,o y - G � f -- r/Cr,
Address Phone Number
fi�

DAIMLER
April 1911, 2022
Division of Water Quality
Mooresville Regional Office
610 East Center Avenue
Suite 301
Mooresville, NC 28115
To whom it may concern:
Colin Buchanan
Sr. Environmental Engineer
Daimler Trucks
1 l�teGIVE
CI NG 27013
704.
3 Phone
ey,`'apOai LF ���;z
P9oSe�'t
9arO
r
Please find enclosed stormwater sampling results for Stormwater Discharge Outfall #002 and
Outfall ##001 for the Cleveland facility in the month of March 2022. The stormwater samples
were collected on March 16th 2022. Results from this sampling event show an exceedance of
the following parameters at or above the corresponding benchmarks:
SDO #002 - Zinc - 0.220 mg/L (Benchmark 0.126 mg/L)
SDO #002 - Copper - 0.011 mg/L (Benchmark 0.010 mg/L)
Should you have any questions, please contact me at 704-645-5353 or
[e-mail].
Sincerely,
Daimler Trucks,
�Z- A
Colin Buchanan
LLC
Sr. Environmental Engineer

SHIELD
ENGINEERING
March 30, 2022
Mr. Colin Buchanan
Daimler Trucks of North America, LLC
11550 Statesville Boulevard
Cleveland, NC 27013
lvk
V/0 RP _a yS.ypF
Subject: Stormwater Sampling— March 2022 90o���;a
NPDES General Permit No. NCG030000/CoC No. NCG030039
Daimler Trucks of North America, LLC
11550 Statesville Boulevard, Cleveland, North Carolina
Shield Project No. 1140111-10
Dear Mr. Buchanan:
Shield Engineering, Inc. (Shield) successfully collected stormwater samples for Stormwater Discharge
Outfalls SOO #001 and SDO #002 at the Cleveland facility in the month of March 2022. During the March
1611 sampling event, Shield's field measurement of pH was 7.8 at SDO #001 and 7.9 at SDO #002 . The
analytical results of the stormwater sample collected during the qualifying storm event are attached to
this cover letter. In addition, the Qualitative Monitoring Report (QMR) forms and the partially completed
Discharge Monitoring Report (DMR) forms are attached to this cover letter. The Qualitative Monitoring
Report for SDO #002 notes that debris was observed at this outfall, and stormwater is flowing around the
rip -rap ditch. The QMRs should be kept onsite. Analytical results from the sampling event show an
exceedance of Zinc and Copper at SDO #002.
Daimler's Cleveland facility has exited Tier Three at SDO #001 for Copper and is monitored on a quarterly
basis. The facility remains in Tier Three of the NPDES General Permit No. NCG030000 at SOO #002 for
Copper and Zinc. Shield greatly appreciates the opportunity to provide environmental services to Daimler
Trucks of North America. If you have any questions in reference to this document or require further
information, please feel free to contact undersigned at [phone]
Respectfully,
SHIELD E GINEERING, INC.
Magdaline Tzannis
Senior Project Manager
Melinda reene
Senior Engineer
eRobertL. Griffi4P.E.
President/CEO
Attachment: Discharge Monitoring Report— March 2022
1 Rainfall data collected from onsite rain gauge by DTNA-Cleveland.
4301 Taggart Creek Road www.shieldengineering.com Telephone [phone]
Charlotte, NC 28208 License No. F-0856

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCG030000
Metal Fabrication
Click here for instructions
Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report (DMR) C3}O four( ithiri,��
e ems.
30 days of receiving sampling results. Mail the original, signed hard copy of the DMR to the appropriate DEMLM&Dal Igice.
Certificate of Coverage No. NCG03 0039
Person Collecting Samples: Kevin Stachura
Facility Name: Daimler Trucks-- Cleveland, NC
Laboratory Name: Pace Analytical
Facility County: Rowan
Laboratory Cert. No.: 329
Discharge during this period:
[Z]Yes
No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? M Yes ONo
If so, which Tier(1, II, or III)?
A copy of this DMR has been uploaded electronically via https://edocs.deg.nc.gov/Forms/SW-DMR ❑ Yes No
Date uploaded:
Analytical Monitoring Requirements for Outfalls with Industrial Activities— Benchmarks in (Red)
Parameter
Parameter
Outfall001
Outfall002
Outfall
Outfall
Outfall
Code
N/A
Receiving Stream Class
C
C
N/A
Date Sample Collected MM/DD/YYYY
3/16/2022
3/16/2022
46529
24-Hour Rainfall in inches
0.56
0.56
C0530
TSS in mg/L (100 or 50•)
6.9
29.0
PH in standard units (6.0— 9.0 FW,
00400
6.8-8.5 SW)
7.8
7.9
Copper, total recoverable in mg/L
01119
(0.010 FW, 0.0058 SW)
0.0056
0.011
Lead, total recoverable in mg/L
01051
(0.075 FW, 0.22 SW)
0.00058
0.0017
Zinc, total recoverable in mg/ L (0.126
01094
FW, 0.095 SW)
0.078
0.220
Chemical Oxygen Demand (COD) in
00340
mg/L(120)
32
37
00552
Non -Polar Oil & Grease in mg/L (25)
<5.1
<5.0
* Outfalls to Outstanding Resource Waters (ORW), High Quality Waters (HQW), Trout Waters (Tr) and Primary Nursery Areas (PNA)
have abenchmark TSS limit of SO.mg/L. All other water classifications have a benchmark of 100 mg/L
FW (Freshwater) SW (Saltwater)
Notes (optional): Zinc and Copper exceeded at SOO 002.
"I certify by my signature below, under penaltyof law, that this document and all attachments were prepared under my direction orsupervision 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, orthose persons directly responsible for gathering the information, the information
submitted is, to the best o my knowledrand belief, true, accurate, and complete. I am aware that there are significant penalties for submitting
false inf9FnBpon,incl gthe possi of fines and imprisonment for knowing violations."
Signatuleof0efimittee or Delegated Authorized Individual
Address
022
Date
flea
Phone Number