HomeMy WebLinkAboutNCG210290_DMR_20220304RECEIVED
MAR 2 8 2022
��� 'EPfl RAL FILES
I DN/R SECTION
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report:
rorguidanceonfllingout thisjorm,please visit: h=://pomi,ncdenr.org/,,t,eb/li-/iipdes-stormwater
Permit No.: or Certificate of Coverage No.:
Facility Name: en a
County: Phone No. altq- OGIA- 4US
Inspector: _qa
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches): A-60
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
I Yes ❑ No
Please verify whether Qualitative Monitoring mustbe 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.
By this signature, I certify
�that this report is accurate and complete to the best of my knowledge:
L 4y,, , / ,
(Signature of Permittee or Designee)
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S1,%%-242, Las: madined 10/25/2012
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1. Outfalt Description.
outfall No. Structure (pipe, ditch, etc.) WS'r bSM QRSUAc 104i
Receiving Stream: AI %MSS
Describe the industrial activities that occur within the outfall drainage area:
Leh WkM2A1J
2. Color. Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: ZMsi S61A
3. Odor: Describe any distinct odors that the discharge may have (Le., smells strongly of oil,
weak chlorine odor, etc.): da
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 O 4 5
S. 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 Q) 3 4 5'
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the swrmwater discharge, whew 1 is no solids and 5 is extremely caddy:
2 0 3 4 S
7. Is there any foam in the stormwater discharge? Yes Q
8. Is there an oil sheen in the stormwater discharge? Yes F)o
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe Pool,
it ws.. i iw..iM i.i.vi...Aii.i.. w".i OWN. em-060 0%ve I�i�r..AoiHnss — _
.. V.r�I. YY�. ...... �r�' M.1�Y VVU�.I.V' YN�.f V. ..Or r� WV�•Yr V. VYM., V�� VMV./Y, V� U►� VV1V Pam, VVY VV��rV .�
may be indicative of Vpollutant exposure. These conditions warrant further investigation.
3XW-242. Last modified 10/25/2012
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Semiannual Storm_ water Discharge Monitoring Report
for North Carolina DEMLR General Permit No. NCG210t'!QO
Date submitted 3 -t�1- X
CERTIFICATE OF COVERAGE NO. NCG210 ? °.„-1
FACILITY NAME _.. I&M G. yjjVVZ A w^_&' .Y s o a(_�
COUNTY 'So►hltsub)
PERSON COI tEtTING SAMPLES y:1��
LABORATORY Qa�, tab Cert. #
Comments on sample collection or analysis: i
SAMPLE COLLECTION YEAR Zo ZZ
SAMPLE PERIOD gJan-June ❑ July -Dec
or ❑ Monthly'__ fmonthl
DISCHARGING TO CLASS ❑OitW ❑HQW Trout OPNA
nzero flow [Water Supply OSA
❑Other
Part A: Stormwater Benchmarks and Monitoring Results (Monitoring is required only if the facility stores exposed accumulations of sawdust, wood chips,
bark, mulch, or other similar material on site for longer than seven (7) days.)
r1 No discharge this period?'
4utfall No.
_
ftachmarks
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
lnch6s
Chemical Oxygen Demand
120 mg/L� _
Total Suspended Aids
_ _ 100 mg,/L or 50 �ng/L
------------
' Monthly sampling (instead of semi-annual) must begin with the secohd consecutive benchmark exceedance for the same parameter at the same outfall.
For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
;The total precipitation must be recorded using data from an on -site tin gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General,Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Note: Results',must be repotted in numerical format. Far example. d� not EqM 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 formA ' <xx m� where XX is the numerical value of the
detection limit, reporting limit, etc. in mg/L.
Note: 1f you report a sample value in excess of the benchmark, you must implement Tier 1,
Permit Date: $/1/2013-7/31/2018
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Tier Z or Tier 3 responses. See General Permit text.
SWU-245, last revised 7/31/2013
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