NCS000151_2021 DMR_20210326

uco
985 Corinth Road
Moncure, North Carolina 27559
Tel: [phone]
Toll Free:855-427-2826
Fax: [phone]
March 11, 2021
CERTIFIED MAIL
RETURN RECEIPT REQUESTED
Division of Water Quality
Attn: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Subject: NPDES Stormwater Permit NCS000151 — Arauco North America, Inc
Please find attached the Stormwater Discharge Outfall (SDO) Monitoring report for the Arauco
NA Moncure Facility for February 2021. The facility has triggered Tier II under this permit (which
expires 11/30/2020), which requires monthly (analytical and qualitative) monitoring. A
stormwater sample was collected February 111h, 2021, with results detailed in the report. If you
have any questions, please do not hesitate to contact me at 919-545-5848 or
savanna [e-mail].
Sincerely,
Savannah Carroll
Environmental Manager

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Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit https://deQ.tic.pov/about/divisions/energy-miiiet-al-land-
resources/ever -mineral-land- ermits/stormwater- erinits/n des-industrial-sw#tab-4
Permit No.: N!C/ Sa/ U l O / O / 1 / 5 / 1 / or Certificate of Coverage No.: N/C/G/_/ / / I_I_I
Facility Name: Arauoo North America
County: Chatham
Inspector: Patrick Mays
Phone No. 919 642-6600
Date of Inspection: 26 "Zl
Time of Inspection:
Total Event Precipitation (inches):
D
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 DEMLR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature I Ptfmittee or Designee)
1. Outfall Description:
Outfall No. 004
Receiving Stream:
Shaddox Creek
Structure (pipe, ditch, etc.): Pipe
Describe the industrial activities that occur within the outfall drainage area: Particle Board Manufacturing,
Mobile Maintenance activities
Page 1 of 2
5WU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: IL�q bg n
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:
I P 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 (�) 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 .9 3 4 5
Is there any foam in the stormwater discharge? () Yes No.
Is there an oil sheen in the stormwater discharge? ()Yes No.
Is there evidence of erosion or deposition at the outfall? O Yes No.
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 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit lisps://deci.tic.gov/about/divisions/energy-mineral-land-
resources/ener,gy-mineral-1 and .permits/storm water-permits/npdes-i qd u strial -sw#tab-4
Permit No.: h! Clal U / O / 0 l 1 / 5 / 1 / or Certificate of Coverage No.: N/C/GI_I l I I_l I
Facility Name: Arauco North America
County. Chatham
Inspector: Patrick Mays
Date of Inspection: ff �%t z,6- Z i
Time of Inspection: I6
� 1
Total Event Precipitation (inches): 0
Phone No. 919 642-6600
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 DEMLR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
or Designee)
1. Outfall Description:
Outfall No. 006
Receiving Stream:
Shaddox Creek
Structure (pipe, ditch, etc.): Pipe
Describe the industrial activities that occur within the outfall drainage area: Medium Density Fiber Board Production
Page 1 of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: i;cm- yello"i
3. Odor: Describe any disti
chlorine odor, etc.): 4 0/
odors that the discharge may have (i.e., smells strongly of oil, weak
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where I is no solids and 5 is the surface covered with floating solids:
2 3 4 5
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? () 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? 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 may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
S WU-242, last modified 07/29/2017