NCG120095_DMR_20220510

NC Department of
Winston-Salem/Forsyth County W Received
Environmental(Utilities
Quality
MAY 10 2022
Water•Wastewater•Solid Waste Winston-Salem
Old Salisbury Road Landfill,3336 Old Salisbury Road,Winston-Salem,NC 27127 Regional Office
0:336-727-8000, F:336-661-4905,utilities.cityofws.org
April 28, 2022
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: First Quarter NPDES Compliance Submittal for 2022
Old Salisbury Road Landfill, Forsyth County, North Carolina
Permit No. NCG120095
Dear Mr. Hiatt:
As you are aware, the Winston-Salem/Forsyth County City/County Utilities Commission is monitoring
stormwater under Permit No. NCG120095 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, #7, and#11. The purpose
of this correspondence is to provide the required reporting for the first quarter compliance period for
2022,
Quarterly samples were collected from monitoring points with discharge on March 23,2022. During this
event,four outfalls(#1,#6,#9,and#11)were sampled and six outfalls(#2,#3,#4,#5,#7,#8,and#10)did
not discharge and were not sampled. The required discharge monitoring report(DMR)is attached for the
March 2022 event. The Commission is investigating the sources of exceedances of total suspended solids
(TSS)for outfalls#1,#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/F UNTY CITY/COUNTY UTILITIES COMMISSION
am Rickett
Solid Waste Operations Supervisor
City Council:Jon
h C.Larson n,, Allenayor
South Wrd;IJef Macintosh,Nones,Denise D. rthwest Ward;Kevin Mundy,Southwesttts,Mayor Pro Tempore,North Ward, aWard;Annette rbara Hanes uSc ppio,rEast Ward;theast Blames Clark,;Robert C.Taylor,Jr.,Southeast Ward;City Manager:
o
Call 311 or 336-727-8000 County Commissioners:David R.Plyler,Chair;Don Martin,Vice Chair;Fleming El-Amin;Ted Kaplan;Richard V.Linville;Tanya McDaniel;Gloria D.Whisenhunt;County
Manager:Dudley Watts,Jr.
[e-mail] Winston.Salem/Forsyth County Utility Commission:Randall S.Tuttle,Chair;L.Wesley Curtis,lr.,Vice Chair;Harold E.Day;Tom Griffin;Yvonne H.Hines;Duane Long;Hugh
W le,nlan fhrl,ear4nr•nnn>I,J a Crn,varr•fh>rins Wil.nn•Allan Vnrrnenr
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4yInston-Salem•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]
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NC Department cf
Environmental Quality
Received
NCDEQ Division of Energy,Mineral and Land Resources MAY 1 0 2022
Stormwater Discharge Monitoring Report(DMR)Form for NCG120000
Landfills Winston-Salem
Click here for instructions P-7,ional Office
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:❑✓ Yes ❑No (if no,skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances?❑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 0 Yes ❑ No
Date Uploaded:
Analytical Monitoring Requirements for Outfalls with Industrial Activities—Benchmarks in(Red)
Parameter Parameter Outfall Pond 1 Outfall Pond 6 Outfall Pond 9 Outfall Pond 11 Outfall
Code
N/A Receiving Stream Class C C C C
N/A Date Sample Collected MM/DD/YYYY 03/23/2022 03/23/2022 03/23/2022 03/23/2022
46529 24-Hour Rainfall in inches 0.47 0.47 0.47 0.47
C0530 TSS in mg/L(100 or 50*) 119 2340 5.1 1330
00400 pH in standard units(6.0—9.0) 6.64 7.24 7.46 6.51
00340 Chemical Oxygen Demand in mg/L 51.0 69.7 34.6 39.3
31616 Fecal Coliform in#per 100 ml(1000) 4500 1600 1200 4400
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):
"1 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 b ledge and belief,true,a e,and complete.I am aware that there are significant penalties for submitting
false informati , nclu ' e possibility 'nes and i isonment for knowing violations."
s 9Zv
re of Pe ee or Delegated Authorized Individual Dat
Email Address [e-mail] Phone Number 336-734-1565