NCG120107_DMR_20200813

North Carolina Division of Water Quality
SEMI-ANNUAL STORMWATER DISCHARGE OUTFALL (SDO) MONITORING REPORT
Vehicle Maintenance Activities Only RECEIVED
Date submitted
CERTIFICATE OF COVERAGE NO. NCG1 20000 _
FACILITY NAME Waste IndustriesUCUlandfill
COUNTY IjUIITOrCJ
PERSON COLLECTING SAMPLES Phil Beal
LABORATORY Lab Cert. #
8/6/2020
AUG 13 2020
CE IV i fr/\L FILES
SAMPLE COLLECTION YEAR Jan -June 40MECTI0,N1
PLEASE REMEMBER TO SIGN ON THE REVERSE -i
Vehicle Maintenance Area (VMA) Stormwater Monitoring Results: Only for facilities using an average of > 55 gal of new motor oil per month.
Total event rainfall' or X No discharge this period'
Outfall No.
Sample
Collected,
mm/dd/yr
Total Suspend4d
Solids (TSS), mg/L
Non -polar O&G/TPH, mg/L
(Method 1664 SGT-HEM)
(if applicable)
Oil and Grease, mg/L
(if applicable)
pH, Standard units
(if applicable)
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
100 or 50
15
30
Within 6.0-9.0
-
' The total precipitation must be recorded using data from an on -site rain gauge.
' For sampling periods with no discharge at any outfa lls. 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.
'FOR MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES 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 ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
SWU-254 Vehicle Maintenance Activities DIOR Last Revised: May 17, 1013
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Mail an original and one copy of this DMR, includin4 all "No Discharge" reports, within 30 days of receipt of the lab results for at end of
monitoring period in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ 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, includirglthepossibiVy of fines and imprisonment for knowing violations."
(Signature
(Date)
Additional copies of this form may be downloaded at: http://2ortal.ncdenr.ore/web/wa/ws/su/npdessw
SWU-254 Vehicle Maintenance Activities DMR Last Revised: May 17, 2013
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