NCG080639 DMR SW

Semi -Annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG08000
Date submitted 7/2/2015
CERTIFICATE OF COVERAGE NO. NCGO80639 SAMPLE COLLECTION YEAR
FACILITY NAME CSX Transportation SAMPLE PERIOD F_X_jJan-J u ne
COUNTY Edgecombe County or Monthly'
PERSON COLLECTING SAMPLES Blake Boswell PINGL%CRA TO CLASS
VEDLABORATORY Test America Inc Lab Cert # 269 rx I
Comments on sample collection or analysis: JUL 15 2015
2015
July -Dec
(month)
=ORW =HQW =Trout =PNA
Zero -flow = Water Supply =SNA
FX�Other C - Little Cokey Swamp
CENTRAL FILES PLEASE REMEMBER TO SIGN ON THE REVERSE ->
WR SECTION--,
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? yes no
(if yes, report your analytical results in the table immediately below)
=No discharges this period'
Part A: Vehicle Maintenance Areas Monitoring Requirements (if applicable)
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00530
00400
00556
Total Suspended Solids,
mg/L
pH,
Standard Units
Oil and Grease,
mg/L
New Motor Oil Usage,
Annual average gal/mo
Benchmark
--
50 or 100 see permit
Within 6.0 - 9.0
15
-
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals (if applicable)
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00556
00530
00400
Non -Polar Oil and Grease/TPH EPA Method
1664 (SGT-HEM), mg/L
Total Suspended Solids,
mg/L
pH,
Standard Units
Permit Limit
--
15
50 or 100 see permit
6.0 - 9.0
SDO 001
1/24/2015
< 1.42
< 5
7.36
SDO 001
6/10/2015
2.22
< 2
6.9
' For sampling periods with no discharge at any single outfall, you must still su bmit this discharge monitoring report with a checkmark here.
SWU-250 last revised April 11, 201A
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STORM EVENT CHARACTERISTICS:
Date 1/14/2015 (first event sampled)
Total Event Precipitation (inches): 0.23
Date 6/10/2015 (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches): 1
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 I 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 EXCEEDANCES FOR THE SAME PARAMATER AT ANY ONE OUTFALLS? YES NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES= NO
REGIONAL OFFICE CONTACT NAME:
Mail an oriainal and one copv of this DMR, includina all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring period in
the case of "No Discharae" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 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 property 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 information, i mation submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that
there are signtificant penalties f ub tting s ormation, including the possibility of fines and imprisonment for knowing viol tions."
(Signatur er i ) ty (Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws.su/npdessw#tab-4
SWU-250 last revised April 1], 2013
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