NCG120017_DMR_20201202

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCG120000
Date submitted 1210212020
CERTIFICATE OF COVERAGE NO. NCG12 0 0 1 T SAMPLE COLLECTION YEAR
FACILITY NAME Cumberland County Ann Street Landfill SAMPLE PERIOD n Jan -June F_j July -Dec
COUNTY Cumberland or {] Monthly' October (m
PERSON COLLECTING SAMPLES Neal Cunnignton t^€ � �+t pISCHARGING TO CLA6,9C©ORW [IHQW ❑Trout F]PNA
LABORATORY Mlicrobac Laboratories, Inc. Lab Cert, 4 1 �i QZero-flow ❑Water Supply []SA
Comments on sample collection or analysis: ]]EC 14 2020 [*Other Cape Fear River - Class C
ANTRAL FILES PLEASE REMEMBER TO SIGN ON THE REVERSE 4
DVVR SECTION
Part A: 5tormwater Benchmarks and Monitoring Results
1_ -] No discharge this period'
No.
Date Sample
Collected r
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Chemical Oxygen
Demand
mg/L
Fecal Coliform
Colonies per 100 ml
Total Suspended
mg/L Solids
pH2Outfall
Standard Units
Benchmarks
-
120
1000
100 or SW
6.0-9.0
Parameter Code
-
46529
00340
31616
C0530
00400
SDO-1
1 D11712020
111
1300
162
7.1
S DO-3
10/ 17/2020
129
1500
16.4
7.3
SDOA
10/17/2020
161
4000
947
8.0
SDO-5
10117/2020
106
380
13.3
7.0
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The 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.
" See General Permit text, Table 1, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Note: Results must be reported in numerical format. For example. do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -
numerical format. When results are below the applicable limits, theV must be reported in the format, "<XX me/L", where XX is the numerical value of the
detection limit, reporting limit, etc. in mg/L. Conversely, where fecal coiiform results exceed the dilution upper limit, report the result as ">XX".
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.
Permit Date: 11/1/2018-5/31/2021 5WU-248, last revised 11/1/2018
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Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period
Outfall No.
Date Sample Collected'
(mo/dd/yr)
24-hour rainfall amount,
Inches'
Neon -Polar Oil & Grease
mg/L
Total Suspended Solids,
mg/L
New Motor or Hydraulic Oil Usage,
gal/mon
Benchmarks
-
is
200 or 504
Parameter Code
-
46529
00552
COS30
NCOIL
S00-2
1011712020
5.0
13.1
Footnotes from Part A also apply to this Part B
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z, or Tier 3 responses. See General Permit text.
FOR PART A AND PANT B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 FXCEEDANCES 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 ANY ONE OUTFALL? YES Q NO ❑
IF YES, HAVE YOU CONTACTED THE DEMLR REGIONAL OFFICE? YES [] NO ❑
REGIONAL OFFICE CONTACT NAME: Mike Lawyer
Mail an original cony of this DMR, including all "No Discharae" reports, within 30 days of receipt of the lab results for at end of monitorinq period in the
case of "No Dischartle" reports) 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' formation, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. l
am aware thaj there are,ygnifican�/penalties for sitting false information, including the possibility of fines and imprisonment for knowing violations."
of
Permit Date: 11/1/2018.5/31/2021
Date
SWU-248, last revised 11/1/2018
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