NCG120095_DMR_202101109

NC Department
Enviro ReceivedW uait
Winston-Salem/Forsyth County
Wi y
NOV 0 9 2021
Utilities Winston-Salem
Water•Wastewater•Solid Waste Regional C 1`,7
Old Salisbury Road Landfill,3336 Old Salisbury Road,Winston-Salem,NC 27127 C 6i J Oo 9 5
0:336-727-8000,F:336-661-4905,utilities.cityofws.org it)
November 3, 2021
Mr. Levi Hiatt, EIT,Assistant Regional Engineer
North Carolina Department of Environmental Quality
Division of Mineral, Energy,and Land Resources,Stormwater Division
Land Quality Section,Winston-Salem Regional Office
450 West Hanes Mill Road,Suite 300
Winston-Salem, NC 27105
([e-mail])
Re: Third Quarter NPDES Compliance Submittal for 2021
Old Salisbury Road Landfill, Forsyth County, North Carolina
Permit No. NCG120000
Dear Mr. Hiatt:
As you are aware, the Winston-Salem/Forsyth County City/County Utilities Commission is monitoring
stormwater under Permit No. NCG120000 at the Old Salisbury Road Landfill located at 3336 Old Salisbury
Road in Winston-Salem, North Carolina (NC). Monthly monitoring was initiated following consecutive
exceedances of the total suspended solids (TSS) benchmark at outfalls #1, #6, and #11. The purpose of
this correspondence is to provide the required reporting for the third quarter compliance period for 2021.
Quarterly samples were collected from monitoring points with discharge on September 22, 2021. During
this event,six outfalls(#2,#3,#4,#5,#8,and#10)did not discharge and were not sampled. The required
discharge monitoring report(DMR) is attached for the September 2021 event. We are also including the
qualitative monitoring forms for the September 2021 event. The Commission is investigating the sources
of exceedances of total suspended solids (TSS) for outfalls #6, #7, and #11 and will document any
necessary corrective actions.
Also note that we are awaiting a response to our January 28, 2020, submittal related to non-routine
testing as part of the Work Plan for fecal coliform exceedances. If you have any questions or require any
additional information, please contact us. We appreciate your assistance with this project.
Sincerely,
WINSTON-SALEM/FORSYTH Y CITY/COUNTY UTILITIES COMMISSION
Adam Ric ett
Solid Waste Operations Supervisor
City Council:Mayor Allen'does;Denise D.Adams,Mayor Pro Tempore,North Ward;Barbara Hanes Burke,Northeast Ward;Robert C.Clark,West Ward;
John C.Larson,South Ward;Jeff Macintosh,Northwest Ward;Kevin Mundy,Southwest Ward;Annette Sclpplo,East Ward;James Taylor,Jr.,Southeast Ward;City Manager:
Lee D.Garrity
County Commissioners:David R.Plyler,Chair;Don Martin,Vice Chair;Fleming EI.Amin;Ted Kaplan;Richard V.Unvlile;Tonya McDaniel;Gloria 0.Whisenhunt;County
Call 311 or 336 727 8000
Manager:Dudley Watts,Jr.
[e-mail] Winston-Salem/Forsyth County Utility Commission:Randall S.Tuttle,Chair;L.Wesley Curtis,Jr.,Vice Chair;Harold E.Day;Tom Griffin;Yvonne if.lilnes;Duane long;Hugh
UI rarnream rh.is eaaar Mnatd a[bourl rha.iar Wlhnn•£Ilan Ynunw.

Inston-Solom•Forsyth County
/County Utilities
Attachment: DMR
C: Jamal Clark, Stormwater Operations Supervisor, City of Winston-Salem, Suite 232, City Hall, 101
N. Main Street, Winston-Salem, NC, 27101, P.O. Box 2511, Winston-Salem, NC, 27102-2511,
[e-mail]
David "Dusty" Y. Reedy II, PG, Golder Associates NC, Inc., 5B Oak Branch Drive, Greensboro, NC,
27047, [e-mail]
2

NCDEQ Division of Energy,Mineral and Land Resources
Stormwater Discharge Monitoring Report(DMR) Form for NCG120000
Landfills
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 Regional Office.
Certificate of Coverage No.NCG12 0095 Person Collecting Samples: David Reedy
Facility Name: Old Salisbury Road Landfill Laboratory Name:Pace Analytical
Facility County:Forsyth Laboratory Cert.No.:NC633
Discharge during this period:p Yes ❑No (if no,skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances?0 Yes ❑✓ No
If so,which Tier(I,II,or III)? II
A copy of this DMR has been uploaded electronically via https://edocs.deq.nc.gov/Forms/SW-DMR ❑Yes 0 No
Date Uploaded:
Analytical Monitoring Requirements for Outfalls with Industrial Activities—Benchmarks in(Red)
Parameter Parameter Outfall Pond 1 Outfall Pond 6 Outfall Pond 7 Outfall Pond 9 Outfall Pond 11
Code
N/A Receiving Stream Class
N/A Date Sample Collected MM/DD/YYYY 9/22/21 9/22/21 9/22/21 9/22/21 9/22/21
46529 24-Hour Rainfall In inches 1.2 1.2 1.2 _ 1.2
C0530 TSS in mg/L(100 or 50') 39.4 '140 1t2 - 14.0 4980f
00400 pH in standard units(6.0—9.0) 6.92 7.06 6.94 7.36 6.42
00340 Chemical Oxygen Demand In mg/L 25.3 39.9 52.0 30.1 37.4
(120) F
31616 Fecal Coliform in tt per 100 ml(1000) 2800 ! 9200-` 12000 920 "I 19500-.
Additional parameters for outfalls in drainage areas that use>55 gallons per month of new hydraulic oil on average
00552 Non-Polar Oil&Grease in mg/L(15) - - - -
NCOIL Estimated New Motor/Hydraulic Oil - -
- -
Usage in gal/month
'Outfalls to Outstanding Resource Waters(ORW),High Quality Waters(HQW),Trout Waters(Tr)and Primary Nursery Areas(PNA)
have a benchmark TSS limit of 50 mg/L.All other water classifications have a benchmark of 100 mg/L
Notes(optional):
"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 dir tly-responsibte for gathering the Information,the Information
submitted is,to the best of my knowledge and belief,true,a , n complete.I am aware that there are significant penalties for submitting
false Information,inclu g Eft oss in earimerrt farkrraavi e4attens."
11/02/2021
gnatur ermittee or Delegated Authorized Individual Date
Email Address [e-mail] Phone Number 336-734-1565