NCG081012_2022 DMR_20220805 (3)

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Forgaidance on filling out thisform, pleas
�Qla-a or Certificate of Coverage No.: No.. NILI&IDIAIOIFacility Name, ant
County, Phone No.
Inspector:
Date of Inspection:
Time of inspection:
if
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes E] No
Please verify whether Qualitative Monitoring rntist be performed dtiring a "representative storm
event" or "ineasureable storm event" (requirements vary, depending 071 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 I
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
rin event that results in an
A "measurable storm event" is a sto, actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
m interval does not apply if the permittee is able to document that a shorter
I prior, The 72-hour storm -
interval is representative for local storm events during the sampling period, and the peimittee
obtains approval from the local DWQ Regional Office.
By this signatu, I certJfythis rrthb�epqrt is accurate and complete to the best of my knowledge:
5e
or Designee)
Page 1 of 2
SWu-242, Lastmodifted 10/25/2012

1. Outfall De r . ption:
Outfall No. 6-94-? Structure (pipe, ditch, etc.) lVer Al -7/1:-
Receiving Stream. 11-5'1-3-1- f;;l A- La"'c
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:
Z'//-
7,77'e"
3. Odor- Describe any distinct odors that the discharge may have (Le,, smells strongly of oil,
weak chlorine odor, etc.): - /� '
A. Clarity: Choose the number which best describes the clarity of the discharge, where I is
clear and 5 is very cloudy:
1 2 3
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and S is the surface covered with floating solids:
2 3 4 5
k--111
6. Suspended Solids. Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where I is no solids and 5 is extremely muddy:
4 S
7. Is there any foam in the stormwater discharge? Yes LNo'
B. Is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Storrawater Pollution:
List and describe A17
4 ze
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 10/25/2012

rig
Forguidance opfilling out this -form, Please visit,' r.
NILI&I.Q1_8101 OIL?I_Q or Certificate of Coverage No,: NX/G/-04-ff/—O/-6?:/
Permit No.:
Facility Name'. Kl- UZI
County, I
Inspector:
Date of Inspection:
Time of Inspection:
I
Total Event Precipitation (inches): 67 ,
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Oyes 0 No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "ineasureable 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 signaturej certify ha this r7rt is accurate and complete to the best of my knowledge:
k7nature,j,�Permittee or Designee)
Pagel of
SWU-242, Lastmodified 10/25/2012

1. Outfall Description:
Outfall No. K Structure (pipe, ditch, etc.)
Receiving Stream:5r-
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: ,�z.; _ , -;;1
74
3, Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): ' ` - �e �d f�F I /
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 whicla 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:
x
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 A j 3 4 5
i. Is there any foam in the stormwater discharge? Yes
B. Is there an oil sheen in the stormwater discharge? Yes o „`
9. Is there evidence of erosion or deposition at the outfall? Yes
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, Lastmodified 10/25/2012