NCG160177_DMR_20211005

Semi-annual Stormwater Discharge Monitoring Report (DMR)
for North Carolina DEMLR General Permit No. NCG160000 - Asphalt
Date submitted 10-S-a)
CERTIFICATE OF COVERAGE NO. NCG1�
FACILITY NAME b 4 l�Il S iOnJ
COUNTY E
PERSON COLLECTING SAMPLES w
LABORATORY Lab Cert. It
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR aoa )
SAMPLE PERIOD ❑ Jan -June July -Dec
E^ Y+� l� /� q Z or ❑ Monthly' (month)
CL DISLQARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
OCT 1 1 /O%( ❑Zero -flow ❑Water Supply ❑SA
❑Other
CENTRAL FILES
DWft SECTION PLEASE REMEMBER TO SIGN ON THE REVERSE 4
❑ No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches'
Total Suspended Solids
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
I
slJO al
/a"
S
' 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.
4 See General Permit text, Table 3, 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, they must be reported in the format, "<XX mg/L", where XX is the numerical value ofthe
detection limit, reporting limit, quantitation limit, etc. in mg/L.
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:10/1/2014-9/31/2019 SWU-252, last revised 9/17/2014
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