NCG080720_MONITORING INFO_20200123

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STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
G b� () -70 D
DOC TYPE
❑ HISTORICAL FILE
f MONITORING REPORTS
DOC DATE
❑ w U b L
YYYYMMDD

North Carolina Division of Energy, Mineral, and Land Resources
SEMI-ANNUAL STORMWATER OUTFALL DISCHARGE MONITORING REPORT (DMR)
Vehicle Maintenanc A tiv'ties Only
Date submitted / /y o 0 q
CERTIFICATE OF COVERAGE NO. NCG� 9 O J 2 a R�` E IVE ® SAMPLE COLLECTION YEAR L e 4/4
FACILITY NAME BLYY C 6AAr*W1a✓ 1,44e/,dSW gfle
COUNTY gt&C f if JAN 2 3 2020
PERSON COLLECTING SAMPLES u'PH T�/w�s CENTt�AL FILES PLEASE REMEMBER TO SIGN ON THE REVERSE 4
LABORATORY P.QrS4r Lab Cert. # S/02 DWR SECTION
Vehicle Maintenance Activity (VMA) Stormwater Monitoring Results: Only for facilities using an average of > 55 gal of new motor oil per month.
.17 ,r 1.1-1
Total event rainfall' or ❑ No discharge this period'
Outfail No.
Sample
Total Suspended
Non -polar O&G/TPH, mg/L
Oil and Grease, mg/L
pH, Standard units
New Motor Oil Usage,
Collected,
Solids (TSS), mg/L
(Method 1664 SGT-HEM)
(if applicable)
(if applicable)
Annual average gal/mo
. mm/dd/yr
(if applicable)
Benchmark
-
100 or 50
15
30
Within 6.0- 9.0
-
011f
/s/.e /0
fr3
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01
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Sa
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Si
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Of
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1�1a1 P1 VUP1Ldoo11 mux oe recoraeo using aata Tram an on -site ram gauge.
' For sampling periods with no discharge at any outfalls. You must still submit this discharge monitoring report with a checkmark here.
3See General Permit text that identifies the especially sensitive receiving water classifications where the more protective TSS benchmark applies.
Note: Results must be reported in numerical format. For example, do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or any 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
laboratory's detection limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 1, or Tier 3 responses. See General Permit text.
FOR MONITORING RESULTS:
• A single benchmark exceedance triggers TIER 1 REQUIREMENTS. See permit PART II SECTION B or C.
• Two exceedances in a row for the same parameter at the same outfall trigger TIER 2 REQUIREMENTS.
• TIER 3: Has your facility had four or more benchmark exceedances for the same parameter at anyone outfall? YES ❑ NO ❑
IF YES: Have you contacted the DEMLR Regional Office? YES ❑ NO
REGIONAL OFFICE CONTACT NAME:
SWU-254 Vehicle Maintenance Activities D'vIR Last Revised: August /!, 2014
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Mail an original and one copy of this DMR including all "No Discharge" reports within 30 days of receipt of the lab results (or at end of
monitoring period in the case of "No Discharge" reports) to:
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, NC 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 information, the information submitted is,
to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false
information, including the possibility of fines and imprisonment for knowing violations."
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(Date
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/Ir/npdes-stgrmwater
SWU-25a vehicle Maintenance Activities DMR Last Revised: Augusl 11. 2014
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