NCG080392 DMR SW (3)

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG080000
Date submitted i, -9/1, -
CERTIFICATE OF COVERAGE NO. NCGO8Q39.2 SAMPLE COLLECTION YEAR: 2014
FACILITY NAME: Averitt Express Greensboro Service Center SAMPLE PERIOD EI Jan-June /1 July-Dec
COUNTY: Guilford or ❑ Monthly (month)
PERSON COLLECTING SAMPLES: Todd Myers RECEIVED DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY: TestAmerica Lab Cert.#: 387
FEB 12 2015 ❑Zero-flow ❑Water Supply ESA
Comments on sample collection or analysis: ®Other: WS-IV
CENTRAL FILES
DWR SECTION PLEASE REMEMBER TO SIGN ON THE REVERSE
Ei No discharge this period'
Part A:Vehicle Maintenance Areas Monitoring Requirements
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? X yes _no
(if yes, report your analytical results in the table immediately below)
Outfall °Dai e , . - -'00530 '09400:- e :-"-'1;00556
No. ' 'Sample-Coliected,-, ' Total`Suspendedi pH, Non-Polar Oil-and'Grease/TPH EPA New Motor-Oil Usage,,-,
mo/dd/yr. Solids,mg/l: Standard units_ _ - Method 16-64:(SGT-_HEM),mg/L -Annual%average gal/mo-
Benchmark- - - 50-or QUO=see permit_ 'Within 60-9.0 ,-. 15 '
001 10/02/14 4.13 7.73 <6.51 >55
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfall Date', w �00556- ; _ ' 00530- 00400: -
No. Sample Collected,'-- Non-Polar Oil and°Grease/TPH-EPAMethod ° - Total`Suspended Solids, pH,-
mo/dd/yr 1664(SGT-HEM),mg/,L" - -mg/,L : - - , , Standard units
Permit Limit, - ° _ - - - 15: ' 50 pr.100 see permit _ X6:0-9:0�
For sampling periods with no discharge at any single outfall,you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25,2012
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STORM EVENT CHARACTERISTICS:
Date: 10/02/14 (first event sampled)
Total Event Precipitation (inches): 0.1
Date: (list each additional event sampled this reporting period,and rainfall amount)
Total Event Precipitation (inches):
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.
FOR PART A AND PART B 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 ANY ONE OUTFALL? YES ❑ NO
IF YES,HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO❑
REGIONAL OFFICE CONTACT NAME:
iratniripinaL'ar jone copy-df-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:
Diiar of l7Vate_CQualityr
4.t DWCF.lan alT01-e
1617Mail,Ser_vice Center.
Raterig ,;llorth Caroiina:2Z699a16.7
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."
(Signafe o Permitte ( ate)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
• 4SWU-250 last revised October 25,2012
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