NCG080922_2022 DMR_20221019

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Norfolk Southern Corporation Bryan Naranjo
Safety and Environmental Department System Manager
650 W. Peachtree St. NE—Box 13 Environmental Operations
Atlanta,GA 30308 [e-mail]
Telephone[phone]
October 18, 2022
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
RE: Norfolk Southern Railway Company
Charlotte Intermodal Yard
Charlotte, Mecklenburg County, North Carolina
COC No: NCG080922
Dear Sir or Ma'am:
Enclosed is the 2022 third quarter Discharge Monitoring Report(DMR)for the above referenced facility.
If you have any questions or need additional information, please contact Adam Motsinger at 704-578-
1835 or by email at [e-mail].
Respectfully Submitted,
Bryan aranjo
System Manager Environmental Operations
Attachments

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCG080000
Transit and Transportation
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 DE MLR Regional Office.
This DMR form is only applicable to stormwater discharges from the following areas that have been specifically designated by the
Division as subject to the requirements of Part F-1 and brought under NCG080000:(1) oil water separators (2)containment
structures at petroleum bulk stations and terminals with a total petroleum storage capacity of less than 1 million gallons(3)other
stormwater discharges specifically designated. For stormwater discharges associated with vehicle maintenance areas at
categorically captured facilities under NCG080000,please use the standard NCG080000 DMR form.
Certificate of Coverage No. NCGO8 0922 Person Collecting Samples: Christian Little
Facility Name:Norfolk Southern Railway Co.-Charlotte Intermodi Laboratory Name: K&W Laboratories
Facility County: Mecklenburg Laboratory Cert No.: 559
Discharge during this period:E]Yes 0 No (if no, skip to signature and dote)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances70Yes QNo
If so,which Tier(I,II, or III)?
A copy of this DMR has been uploaded electronically via https:/[edocs.deq.nc.gov/Forms/SW-DMR Dees 1INo
Date Uploaded:
Analytical Monitoring Requirements for Oil/Water Separators and Secondary Containments Areas at Bulk Stations&Terminals
(Those Designated and Brought Under NCG080000) —Effluent Limits in(Red)
Parameter
Code Parameter Outfall 001 Outfall Outfall Outfall i Outfall
N/A Receiving Stream Class C
y
N/A Date Sample Collected MM/DD/YYYY 09/30/2022
46529 24-Hour Rainfall in inches _ 3.26
C0530 TSS in mg/L(100 or SO') _ 13.2
00552 Non-Polar Oil&Grease in mg/L(15) ' <5.9 _
00400 pH in standard units(6.0—9.0 FW,
6.8—8.5) 6.7
* Outfalls to Outstanding Resource Waters(ORW),High Quality Waters(HQW),Trout Waters(Tr)and Primary Nursery Areas(PNA)
have a benchmark TSS limit of SO mg/L All other water classifications have a benchmark of 100 mg/1
FW(Freshwater)SW(Saltwater)
Notes (optional): 1
"I certify by my signature below,under penalty of law,that this document and all attachments were prepared under my direction or supervision in
accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted.Based on my
inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information
submitted is,to the best of my knowledge and belief,true,accurate,and complete. I am aware that there are significant penalties for submitting
false informatio includ• e p e2ibilityoffines and imprisonment for knowing violations."
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Signature of ermittee or Delegated Authorized Individual Date
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Email Address Phone Number