NCG160210_DMR_20200915

--Semi-annual Stormwater DiScharRt La
for North Carolina LIEMLR General Permit No. NCG160000 - Asphalt
Date submitted - Q /f j�
CERTIFICATE OF COVERAGE NO. NCG16Q L D
FACILITY NAME LAG'/ /,�Yrs'r✓j
COUNTY_ //jl;,{2;r�• p
PERSON COLLECTING SAMPLES
LABORATORY1%/�i� Lab ert. #
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR �� e
SAMPLE PERIOD �] Jan -June P0 July -Dec
�'s�. _)�Vr- , r or ❑ Monthly'— (month)
' VilkHARGING TO CLASS ❑ORW ❑HCtW ❑Trout ❑PNA
SEP 2 9 2020 ❑zero -flow ❑Water supply �SA
Cr,n'— — ❑Other
i I�,L FILES
SECTION PLEASE REMEMBER TO SIGN ON THE REVERSE 3
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches'
Total Suspended Solids
Benchmarks =__>
_
-
100 mg/L or SO mg/L
P p
L
, * L
No discharge this period?'
`Monthly sampling (instead of semi-annual) must begin with the second co
Z nsecutive 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 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, Nan -detect, ND, or other similar non -
numerical format. When results are below the applicable limits, they must be reported in the format "<XX me/L" where XX is the numerical value of the
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
- Page 1 of 2

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