NCG110082_MONITORING INFO_20191220

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STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
NCG �1 U
DOC TYPE
❑ HISTORICAL FILE
MONITORING REPORTS
DOC DATE
❑ U I o
YYYYM M D D

WATER MANAGEMENT
CITY OF DURHAM
December 11, 2019
Central Files
Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
DFC 2 0 2019
CENTRAL. FIL.G3
UWIR SECTION
Enclosed are the Qualitative Monitoring Reports for Stormwater Discharge Outfalls 1, 2, 3 and 6,
for the South Durham Water Reclamation Facility, NCG110082, covering the period of July through
December 2019. If you have any questions, please call me at 919-560-4386 ext. 35S32
Sincerely,
Charles Cocker
Superintendent
Attachments
cc: Department of Water Management
Melissa Harrison, Stormwater Services

Environmental
Qua4ry
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For- guidance on Jifl ing out !Iris form, please visit littps://deq.nc.cov/about/divisions/energy-m ineral-land-resources/
a pdes-storm water-,ps
Permit No.: NICI67II/1lolololol orCertificateofCoverageNo.: N/ClOIIII/o/o1612/
Facility Name: 5ou0y puRH9.Nt wdr ,cE=R REoC9ntiA?/on/ �gc,ur/
County: DGta HgAA Phone No. J/9 '-s eo - �1 3 86
Inspector: 6-IMRL ES Co
Date of Inspection: No (/c, &L p_ 2 3 2o/ 9
Time of Inspection:
Total Event Precipitation (inches): O. (, 0"
All pen -nits require qualitative monitoring to be performed during a "measurable storm event."
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 DEMLR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Penmittee or Designee)
1. Outfall Description:
Outfalt No. �Structure (pipe, Glitch, etc.):
Receiving Stream:
7XICUZ09 )" To A/EtN CRcEK
Describe the industrial activities that occur within the outfall drainage area:
Z✓,f fTE 1✓fI7c59 7rtE0i'7 t5//T ,Of 9AIT
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2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors_ G iGyT O/1fJn/Gc
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): /t/o NC--
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
1 2,5 3 4 5
5. Floating Solids: Choose the nLllnber which best describes the amount of tloatin., solids in the
stormwater discharge, where I is no solids and 5 is the surface covered with Floating solids:
2 3 4 d
0. 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:
3 4 5
7. Is there any foam in the stormwater discharge? O Yes ® No.
8. Is there en oil sheen in the stormwater discharge? OYes 49 No.
9. is there evidence of erosion or deposition at the outfall? O Yes ® No
10. Other Obvious Indicators of stormwater Pollution:
List and describe 7 ya7 G ycvLiYY Lr Cc votiR �as� cum>�oN Yf/it
OU.TFfItL CoLGCc t A 19AA lu,V7 OF /ZuN OFF FR An Tf/`
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
S W IJ-2J2, La,a modi fled 06'O P201 S

Environmental
Quality
Stormwater Discharge Outfall (SDO)
(qualitative Monitoring Report
Forguidance on filling out thisform, please visit littps://deq.nc.,ov/about/divisions/energy-mineral-land-resources/
n pdes-storm water-gps
Permit No.: NIC/ G/ I l I / o l o l o / of or Certificate of Coverage No.: N/C/G/ / / I / o 10 / 8 /.2 /
Facility Name: .SOur// Ocu,FH,9Nt 'WATrk Pgc-( ti77-- / fgcici7-
County: DuizHgAA Phone No. J/9.-SCo-�4386
Inspector: CI-FIRL ES Co CKER
Date of Inspection: yoVcM/-,�,R 2s ;-0/9
Time of Inspection:
Total Event Precipitation (inches): O, is' O "
Alt pennits require qualitative monitoring to be performed during a "measurable storm event."
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 DEMLR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
I. Outfall Description:
Outfall No. 2 Structure (pipe, ditch, etc.):
Receiving Stream:
Iir/O oOCD F/,('�if1
Describe the industrial activities that occur within the outfall drainage area:
L>/f/J%c tn/n9 Ya� R 7X ,4 Tir uEN7' , Le 9 . 7'
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2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
IighL mediunt, dark) as descriptors: _SL/cfiT l3P.auN/-rf/- o119AICc-
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): IV 0A IE
d. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
1 � 3 4 5
S. hloatina Solids: Choose the number which best describes the amount of iloating solids i❑ the
stormwatar discharge, where I is no solids and 5 is the surface covered with Ploatin« solids:
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stommater discharge, where I is no solids and 5 is extremely muddy:
�) 3 4 5
7. Is there auy foam in the stormwatei discharge? O Yes ® No.
8. Is there in oil sheen in the stormwater discharge? 0Yes ® No.
9. Is there evidence of erosion or deposition at the outfall? O Yes ® No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Vote: 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-24? Last modified 0601/2018

v 'h!Y ��Ya��•V
Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
ForgiIOat ice on filling otu thisibmi, please visit hnps://deq.nc.gov/about/divisions/energy-mineral-land-resources/
n pdes-storm water-gps
Permit No.: NICI Gl I l I l o l o 10 / o f or Certificate of Coverage No.: NIC/G/ 1 / / / 01016121
Facility Name: Sou>y p4zPH9M _'WBYc-A PCC6-Anti47/0n/ ,C�ACIL/TY
County: L>649 HF M Phone No. S'Go - 4z3 86
Inspector: CIMIEL ES Coc I(ER
Date of Inspection: 1oV0urSrA4zrCx 23 20/9
Time of Inspection: 3 ,--73 Pam_
Total Event Precipitation (inches): 0, ec? "
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event' is a storm event that results in an actual discharge from the pernutted 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 DEMLR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
I. Outfall Description:
Outfall No. J Structure (pipe, ditch, etc.):
Receiving Stream:
1N 0 vOcU
Describe the industrial activities that occur within the outfalt drainage area:
Z✓19r7el.✓4-I&2 7/e.19Z,0 NT PC ANT
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2. Color: Desci the the coIorof the cliseharge using basic colors (red, hrown, blue, etc.) and tint
(light, medium, dark) as descriptors: fL/GHT 5ow/✓
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, cte.): /ap/E
4. Clarity: Choose the number Which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
2 3 4 5
5. Floating Solids: Choose the number Which best describes the amount of tloating solids in the
stormwater discharge, where I is no solids and 5 is the surface covered with floatin, solids:
2 3 4 o
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:
2 3 4 5
7. Is there any foam in the stormwater discharge? O Yes ® No.
S. Is there an oil sheen in the stormwater discharge? OYes 0 No.
9. Is there evidence of erosion or deposition at the outfall? O 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 matbe
indicative of pollutant exposure. These conditions warrant further investigation.
Pale 2 of 2
S W U-242. Last modi tied 06101 t201 S

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this farm, please visit https://deq.nc.gov/about/divisions/energy-mineral-land-resources/
n piles -storm orate r-eps
Perm itNo.: N/C/G/III/oIoIoIoI orCertificate ofCoveraLye No.: N/C/G/I///0/0/SI,ZI
Facility Name: sour!/ 9uq//9m w,97-t=R P&cLF)nt T/ai✓ LAC/L/7%
County: D441ZH4M Phone No. j/9 -S'Co - 543 06
Inspector: CHARL ES -0
Date of Inspection: 22 2-/9
Time of Inspection: 3; 20 -M
Total Event Precipitation (inches): O, 0/'0"
All permits require qualitative monitoring to be performed during a "measurable storm event."
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 DEYILR
Reeional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Pennittee or Designee)
1. Outfall Description:
Outfall No. 4 Structure (pipe, ditch, etc.):
Receiving Stream:
Vic// To "ILIA/f/nteP 7- J6LcTgR-Y 7, l rx,ce=/f
Describe the industrial activities that occur Within the Outfall drainage area:
2✓.�rrcwsgrc,�e 7zC-47,,tAcNT /0(49IV '-
Page l of
SWU-242, Last modified O6t01/2019

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(liuht. medium dark) as descriptors: 'L /6.F/T a,CdA'l
3. Odor: Describe any distinct odors that the discharge may have (i.e., smelts strongly of oil, weal
chlorine odor, etc.): /V 0A1
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy: _
�.S2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of tloeting solids in the
stormwater discharge, where I is no solids end 5 is the surface covered with Floating solids:
b. 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:
6 2 3 4 5
7. Is there any foam in the stormwater discharge? O Yes aD No.
3. Is there an oil sheen in the stormwater discharge? 0Yes ® No.
9. Is there evidence of erosion or deposition at the outfall? O Yes ® No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Dote: 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.
Paee 2 ol-2
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