NCG080607_Monitoring Report_20210922

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCGO80000
Date submitted
CERTIFICATE OF COVERAGE NO. N0008 0 6 O rL
FACILITY NAME A/C A : r Gj;�r_k
COUNTY Mtakl£N6LJI-g
PERSON COLLECTING SAMPLES S A m
LABORATORY Wbs ,40a'in-t Lab Cent. # 46;
Comments on samplb collection or analysis:
s
SAM COLLECTION YEAR
$ c/1MV PERIOD x❑ Jan -June July -Dec
a 1 m or ❑ Monthly' (month)
o z 6&HAjL6ING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
pd b
❑Zero -flow []Water Supply [:]SA
oN d
? cz i Q ❑Other
o0
R PLEASE REMEMBER TO SIGN ON THE REVERSE -j
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new oil per month? © yes ❑ no (ifyes, complete Part A)
Part A: Vehicle & Equipment Maintenance Areas Monitoring Requirements (If applicable) ❑ No discharge this period'
Outfall No.
Date Sample Collected'
(mo/dd/yr)
24-hour rainfall amount,
Inches'
Non -Polar Oil & Grease
mg/L
Total Suspended Solids,
mg/L
New Motor or Hydraulic Oil Usage,
gal/mon
Benchmarks
-
-
15
100 or 504
Parameter Code
-
46529
00552
C0530
NCOIL
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21 2
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' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 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, NO, 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 of the
detection limit, reporting limit, etc. in mg/L. Conversely, where fecal coliform results exceed the dilution upper limit, report the result as 5XX".
Permit Date: 11/1/2018-5/31/2021 SWU-248, last revised 11/1/2018
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