NCG200339 DMR SW (4)

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Semi-annual Stormwater Discharge Monitoring Report (DMR)
for North Carolina DEMLR General Permit No. NCG200000—Scrap Metal Recycling rig«
1
Date submitted
CERTIFICATE OF COVERAGE NO. NERG20 ` SAMPLE COLLECTION YEAR
FACILITY NAMr` i ..-r1 FP ibt7l.91e ��I P'( SAMPLE PERIOD ❑Jan-June ❑July-Dec
COUNTY I.toeop" or ❑Monthly) (month)
PERSON COLLECTING SAMPLES DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout DPNA
LABORATORY Lab Cert.# ❑Zero-flow ['Water Supply EISA
Comments on sample collection or analysis: RECEIVED ['Saltwater DOther
DEC 2 8 2016 PLEASE REMEMBER TO SIGN ON THE REVERSE -�
CENTRAL FILES
Part A:Stormwater Benchmarks and Monitoring Results DWR SECTION
❑ No discharge this period?2
Date Sample 24-hour rainfall Non-polar oil&grease
Outfall No. Collected) amount, Total Suspended Chemical Oxygen EPA Method 1664 Copper, Lead, Zinc,
(ma/cid/yr) Inches3 Solids Demand (SGT-HEM) Total Total Total
Benchmarks==> - - 100 mg/L or - 0.010 mg/L or 0.075 mg/L or 0.126 mg/L or
50 mg/L4 120 mg/L 0.005 mg/L5 0.210 mg/L5 0.090 mg/L5
•
LC-1C- { (
1 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.
3The 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.
4 See General Permit text,Table 3 or Table 4,identifying protected receiving water classifications where the more protective TSS benchmark applies.
5 Stormwater discharges into receiving waters classified as saltwater are subject to the second listed benchmark.
Note: Results must be reported in numerical format. For example,do not report Below Detection Limit, BDL,<PQL,Non-detect, ND,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,quantitation limit,etc. in mg/L.
'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.
Permit Date:02/02/2015-12/31/2019 SWU-256,last revised 1/28/2015
Page 1 of 2

1 • A
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form,please visit: http://portal.ncdenr.org/web/lr/npdes-stormwater/
Permit No.:,I,y./C/@/4/44/_/_/_/ or Certificate of Coverage No.: N/C/G/ / / / / / /
Facility Name: 1311-1100 10L9 t i
County: `kU I3( Phone No. U ( —7
Inspector:
Date of Inspection:
Time of Inspection:
Total Event Precipitation(inches):
Was this a"Representative Storm Event"or"Measureable Storm Event" -mit?
(See information below.)
UEC 2 $ 2016
❑ Yes ❑ No CENTRAL FILES
DWR SECTION
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event"or"measureable storm event"(requirements vary,depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a"representative storm event"or during a"measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions,if applicable.
A"representative storm event"is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days)in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A"measurable storm event"is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period,and the permittee
obtains approval from the local DWQ Regional Office.
/1
By this si nature,I J/tf) that is report is accurate and complete to the best of my knowledge:
(Signatu e f er a or Designee)
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SWU-242,Last modified 7/31/2013

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1. Outfall Descriptio••
Outfall No. Structure (pipe, 81 , .
Receiving Stream:
Describe the industrial activities that occur within the outfall drainage area:
2. Color: Describe the color of the discharge using basic colors (red,brown,blue,etc.) and tint
(light,medium,dark)as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e.,smells strongly of oil,
weak chlorine odor,etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge,where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge,where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge,where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity,high solids,and/or the presence of foam,oil sheen,or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242,Last modified 7/31/2013