NCG030124_DMR_20230913

Wieland
September 5, 2023
Wieland Copper Products, LLC
NCDEQ 3990 US 311 Hwy N
Division of Energy, Mineral, and Land Resources Pine Hall, NC 27042
Land QualitySection Phone: [phone]
Fax: [phone]
450 West Hanes Mill Rd., Suite 300 [e-mail]
Winston Salem, NC 27105 www.wielandcopperftsldmDepartment of
Attention:Tamera Eplin Environmental Quality
Received
Subject: Permit No. NCG030124 SEP 13 2023
Stormwater Report Winston-Salem
Regional Office
Dear Tamera:
Enclosed is the Stormwater Report for the 3rd Quarter of 2023.
Wieland is in Tier 3 for exceeding the copper benchmark value in all 5 Outfalls and in Tier 3 for exceeding
the Zinc benchmark value in Outfall 003 and 004. Attached is a copy of the Tier 3 investigation report.
Wieland is in Tier 2 for exceeding the pH benchmark value in Outfalls 001-004.
WCP will begin monthly sampling.
If you have any questions, please feel free to call me at [phone].
Sincerely,
Tony . `rinkle
EH Manager

NC Department'.f
NCDEQ Division of Energy,Mineral and Land Resources Environmental Quality
Stormwater Discharge Monitoring Report(DMR) Form for NCG030000 Received
Metal Fabrication SEP 13 2023
Click here for instructions Winston s ►etp
Complete,sign,scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report( Ibnb4iabtfiewithin
30 days of receiving sampling results. Mail the original,signed hard copy of the DMR to the appropriate DEMLR Regional Office.
Certificate of Coverage No. NCGO3 0124 Person Collecting Samples: Clifford Cain
Facility Name:Wieland Copper Products,LLC Laboratory Name: Pace Analytical Services,LLC
Facility County: Stokes Laboratory Cert. No.: 5342
Discharge during this period:0 Yes D No (if no,skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances?EYes ®No
If so,which Tier(I, II,or III)? Tier 3
A copy of this DMR has been uploaded electronically via https://edocs.deq.nc.gov/Forms/SW-DMR Yes Ej No
Date Uploaded:
Analytical Monitoring Requirements for Outfalls with Industrial Activities—Benchmarks in(Red)
Parameter Parameter Outfall 001 Outfall 002 Outfall 003 Outfall 004 Outfall 005
Code
N/A Receiving Stream Class WS-IV WS-IV WS-IV WS-IV WS-IV
N/A Date Sample Collected MM/DD/YYYY 04/07/2023 04/07/2023 04/07/2023 04/07/2023 04/07/2023
46529 24-Hour Rainfall in inches 0.3 0.3 0.3 0.3 0.3
C0530 TSS in mg/L(100 or 50*) 7 ND 77.6 74.8 58.6
00400 pH in standard units(6.0—9.0 FW, 5.8 5.9 5.7 5.6 5.8
6.8-8.5 SW)
Copper,total recoverable in mg/L
01119 (0.010 FW,0.0058 SW) 0.442 0.094 1.300 1.040 1.060
01051 Lead,total recoverable in mg/L ND ND 0.0053 0.0046 0.0033
(0.075 FW,0.22 SW)
01094 Zinc,total recoverable in mg/L(0.126 0.0451 0.0221 0.191 0.0941 0.0783
FW,0.095 SW)
00340 Chemical Oxygen Demand(COD)in ND ND ND ND 29.6
mg/L(120)
00552 Non-Polar Oil&Grease in mg/L(15) ND ND ND ND ND
*Outfalls to Outstanding Resource Waters(ORW),High Quality Waters(HQW),Trout Waters(Tr)and Primary Nursery Areas(PNA)
have a benchmark TSS limit of 50 mg/L.All other water classifications have a benchmark of 100 mg/L
FW(Freshwater)SW(Saltwater)
Notes(optional):
"I certify by my signature below,under penalty of law,that this document and all attachments were prepared under my direction or supervision in
accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted.Based on my
inquiry of the person or persons who manage the system,or those persons directly responsible for gathering the information,the information
submitted is,to the best of my kndbvledge and belief,true,accurate,and complete.I am aware that there are significant penalties for submitting
false information,including the,pOssibility of fines and imprisonment for knowing violations."
) i) 3
Signature of Perrtl'ittee or Delegated Authorized Individual Date
Email Address Phone Number

Pace Analytical Services,LLC
ace'/� 1377 South Park Drive
/)/ /+ Kernersville,NC 27284
(,�(�J�,/ [phone]
Page 1 of 2
Laboratory Report
Tony Sprinkle Report Date: 08/29/2023
Wieland Copper Products Date Received: 08/11/2023
3990 US 311 Hwy North
Pine Hall, NC 27042
Project: Wieland Copper Stormwater
Pace Project No.:92682259
Sample: 001 Lab ID: 92682259001 Collected: 08/10/23 11:00 Matrix: Water
Method Parameters Results Units Report Limit Analyzed Qualifiers
SM 2540D-2015 Total Suspended Solids 7.0 mg/L 3.6 08/15/23 12:05
EPA 1664B Total Petroleum Hydrocarbons ND mg/L 4.8 08/22/23 09:00
EPA 200.8 Rev 5.4 1994 Copper 442 ug/L 10.0 08/29/23 02:06
EPA 200.8 Rev 5.4 1994 Lead ND ug/L 1.0 08/29/23 02:01
EPA 200.8 Rev 5.4 1994 Zinc 45.1 ug/L 10.0 08/28/23 06:14
Performed by Pace 08/11/23 14:22
Collected By Clifford Cain 08/11/23 14:22
Collected Date 08/10/2023 08/11/23 14:22
Collected Time 1100 08/11/23 14:22
pH 5.8 Std.Units 08/11/23 14:22
Temperature 24 deg C 08/11/23 14:22
SM 5220D-2011 Chemical Oxygen Demand ND mg/L 25.0 08/24/23 12:40
Sample: 002 Lab ID: 92682259002 Collected: 08/10/23 11:15 Matrix: Water
Method Parameters Results Units Report Limit Analyzed Qualifiers
SM 2540D-2015 Total Suspended Solids ND mg/L 2.5 08/15/23 12:04
EPA 1664B Total Petroleum Hydrocarbons ND mg/L 4.9 08/22/23 09:00
EPA 200.8 Rev 5.4 1994 Copper 94.0 ug/L 2.0 08/29/23 02:11
EPA 200.8 Rev 5.4 1994 Lead ND ug/L 1.0 08/28/23 06:18
EPA 200.8 Rev 5.4 1994 Zinc 22.1 ug/L 10.0 08/28/23 06:18
Performed by Pace 08/11/23 14:22
Collected By Clifford Cain 08/11/23 14:22
Collected Date 08/10/2023 08/11/23 14:22
Collected Time 1115 08/11/23 14:22
pH 5.9 Std.Units 08/11/23 14:22
Temperature 24 deg C 08/11/23 14:22
SM 5220D-2011 Chemical Oxygen Demand ND mg/L 25.0 08/24/23 12:40
Sample: 003 Lab ID: 92682259003 Collected: 08/10/23 10:40 Matrix: Water
Method Parameters Results Units Report Limit Analyzed Qualifiers
SM 2540D-2015 Total Suspended Solids 77.6 mg/L 7.6 08/15/23 12:03
EPA 1664E Total Petroleum Hydrocarbons ND mg/L 4.9 08/22/23 09:00
EPA 200.8 Rev 5.4 1994 Copper 1300 ug/L 20.0 08/29/23 02:20
EPA 200.8 Rev 5.4 1994 Lead 5.3 ug/L 1.0 08/29/23 02:15
EPA 200.8 Rev 5.4 1994 Zinc 191 ug/L 10.0 08/28/23 06:23
Performed by Pace 08/11/23 14:23
Collected By Clifford Cain 08/11/23 14:23
Collected Date 08/10/2023 08/11/23 14:23
Collected Time 1040 08/11/23 14:23
pH 5.7 Std.Units 08/11/23 14:23
Temperature 24 deg C 08/11/23 14:23 Page 1 of 5

Pace Analytical Services,LLC
Pace 1377 South Park Drive
Kemersville,NC 27284
[phone]
Page 2 of 2
Sample: 003 Lab ID: 92682259003 Collected: 08/10/23 10:40 Matrix: Water
Method Parameters Results Units Report Limit Analyzed Qualifiers
SM 5220D-2011 Chemical Oxygen Demand ND mg/L 25.0 08/24/23 12:40
Sample: 004 Lab ID: 92682259004 Collected: 08/10/23 10:45 Matrix: Water
Method Parameters Results Units Report Limit Analyzed Qualifiers
SM 2540D-2015 Total Suspended Solids 74.8 mg/L 7.6 08/15/23 12:04
EPA 1664B Total Petroleum Hydrocarbons ND mg/L 4.9 08/22/23 09:00
EPA 200.8 Rev 5.4 1994 Copper 1040 ug/L 20.0 08/29/23 02:29
EPA 200.8 Rev 5.4 1994 Lead 4.6 ug/L 1.0 08/29/23 02:24
EPA 200.8 Rev 5.4 1994 Zinc 94.1 ug/L 10.0 08/28/23 06:28
Performed by Pace 08/11/23 14:23
Collected By Clifford Cain 08/11/23 14:23
Collected Date 08/10/2023 08/11/23 14:23
Collected Time 1045 08/11/23 14:23
pH 5.6 Std. Units 08/11/23 14:23
Temperature 26 deg C 08/11/23 14:23
SM 5220D-2011 Chemical Oxygen Demand ND mg/L 25.0 08/24/23 12:42
Sample: 005 Lab ID: 92682259005 Collected: 08/10/23 10:53 Matrix: Water
Method Parameters Results Units Report Limit Analyzed Qualifiers
SM 2540D-2015 Total Suspended Solids 58.6 mg/L 7.1 08/15/23 12:05
EPA 1664E Total Petroleum Hydrocarbons ND mg/L 4.8 08/22/23 09:00
EPA 200.8 Rev 5.4 1994 Copper 1060 ug/L 20.0 08/29/23 02:34
EPA 200.8 Rev 5.4 1994 Lead 3.3 ug/L 1.0 08/28/23 06:32
EPA 200.8 Rev 5.4 1994 Zinc 78.3 ug/L 10.0 08/28/23 06:32
Performed by Pace 08/11/23 14:24
Collected By Clifford Cain 08/11/23 14:24
Collected Date 08/10/2023 08/11/23 14:24
Collected Time 1053 08/11/23 14:24
pH 5.8 Std.Units 08/11/23 14:24
Temperature 23 deg C 08/11/23 14:24
SM 5220D-2011 Chemical Oxygen Demand 29.6 mg/L 25.0 08/24/23 12:42
Reviewed by:
e i ruZ;� te
l.er
Stephanie Knott
704-977-0981
[e-mail]
Pace Analytical Services Charlotte
South Carolina Laboratory ID:99006 South Carolina Certification#:99006001
9800 Kincey Ave.Ste 100,Huntersville,NC 28078 South Carolina Drinking Water Cert.#:99006003
North Carolina Drinking Water Certification#:37706 Florida/NELAP Certification#:E87627
North Carolina Field Services Certification#:5342 Kentucky UST Certification#:84
North Carolina Wastewater Certification#: 12 Louisiana DoH Drinking Water#:LA029
South Carolina Laboratory ID:99006 VirginiaNELAP Certification#:460221
Pace Analytical Services Asheville
2225 Riverside Drive,Asheville,NC 28804 South Carolina Laboratory ID:99030
Florida/NELAP Certification#:E87648 South Carolina Certification#:99030001
North Carolina Drinking Water Certification#:37712 VirginiaNELAP Certification#:460222
North Carolina Wastewater Certification#:40
Pace Analytical Services Eden
205 East Meadow Road Suite A,Eden,NC 27288 North Carolina Wastewater Certification#:633
North Carolina Drinking Water Certification#:37738 VirginiaNELAP Certification#:460025
Page 2 of 5

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•
c".r.rr•rrt:'n•::!
Storinw ater Discharge Outfall (SDO)
Qualitative Monitoring Report
For gi idance on filling out this farm.please visit Laps:/(Ieq.nc.t.toN about,dig isions.enerz -mineral-land-
resourccs encr_v-mineral-Lind-permits'stormwater-permits'npdes-industrial-sw4tab-4
Perm t No.: N/C/_/_/_/_/ /_/_' or Certificate of Coverage No.: N/C/G 2/3/0/ 1 /2,H/
Faci'ttyName: ),3je.\!tr-_ C.r,�7y.,(% Pr0Qk.,v..- $
County: S--Dti-C�_ Phone No.
Inspector - ejig Clan
Date of inspection: 8-1 0—
Time of Inspection: 1 1:00 AP-I
Total Event Precipitation(inches): 630
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 DEMILR
Regional Office.
By this signature, I ce4ify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. OD/ Structure(pipe, ditch,etc.): pieer
Receiving Stream:
Unn uJ iie be r Pivet'.
Describe the industrial at_ttvi#ies that occuitwithin the outfall drainage area:
rc dttLi l a- xtrk/n,
Page 1 of 2
SWU.42.Last MOthilmd 07 23 2017

2. Color: Describe the color of the discharge usin��basic colors(red,brown,blue,etc.)and tint
(light. tnedturt.dark)as descriptors: Clear- t t;,s ..i'
Odor: D•scribe any y stinct odors that the discharge may hake(i.e.. smells strongil of oil, ‘'eak
4. Clarity: Choose the number which best describes the clarity of the discharge.where I is clear
and 5 is xery cl udy:
C) 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
etorin vi:er di„J•h,irge,where 1 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 1 is no solids and 5 is extremely muddy:
0 2 3 4 5
7. h there any foam in the stormwater discharge? 0 Yes •'No.
8. 1' there an oil sheen in the stormwater discharge? ()Yes •No.
9. 1. tI ere evidence of erosion or deposition at the outfall? 0 Yes No.
10. Other Obvious Indicators of Storms%ater Pollution:
List and describe 1 h
Note: Low clarity, high solids,and,or the presence of foam,oil sheen,or erosion'deposition may be
indicative of pollutant exposure. These conditions 1%arrant further irnestigation.
Pace 2 of 2
SWL-242.Last n od 1ed 07 28,2017

. 4 `l
El' .
Storms ater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out thisJornr.please visit blip;• deq.ne.eo' about di' isions.enere -mineral-land-
resour es encr2v-mineral-land-permits storm ater-permits npdes-industrial-stivet.1b-4
Permit No.: N/C/ / / / / / / / or Certificate of Coverage No.: N/C/G O/... l 2.H/
Fact1 Name: t&.)'t Pro cl -S
County c-,A_Dkes �4r Phone N,,
Inspector: /1
Date of Inspection:
Time of Inspection 11.75 Ain
1 r,rJ! Event Precipitation(inches)• 0130
An 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 ceftify that.,tl's report is accurate and complete to the best of my knowledge:
/7 7.
Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. fjQa Structure(pipe.ditch,etc ) A pe
Receiving Stream.
Uny tnen) 7it"i)“4. y 4l1 z hevA River
Describe the industrial activities that occur within the outfall drainage area:
rod cirti,i Md Par�;in i
Page 1 of 2
sv4' 242 Last modified 07 223.2017

2. Color: De,crtbe the color ofthe dtschar._e using basic col.,rs (red.bt:"'.n. bite,etc ) ar.I tint
(lt_ht. medium,dark)as descriptors: _ UeQr i c k`T
3. Odor: Describe any distinct odors that the discharge may has e(i.e .smells strongly of oil, sse.�:
chlorine odor.etc.): N-One
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 di;char,e, where I is no solids and 5 is the surface cos ered with floating,solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stonmwater discharge.where I is no solids and 5 is extremely muddy:
2 3 4 5
7. Is there any foam in the storms%ater discharge? 0 Yes •No.
S. Is there an oil sheen in the stonmvater discharge? °Yes • o.
9. Is there evidence of erosion or deposition at the outfall? 0 Yes ®►No.
10. Other Obvious Indicators of Storms%ater Pollution:
List and describe NA-
Note: Loss clarity, high solids, and.or the presence of foam,oil sheen,or erosion•deposition matt be
indicatise of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWt;-242,Last modified 07 28,2017

• mil:
E.i.irpr r."V'
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For grridmrie on filling out thisJornr.please tiSA lutrs:t.deu.nc.ao% about di'tsions.encrn-mineral-land-
resoure.s eners'-mineral-land-pertnits stormtvater-permirs'npdes-industrial-sw tab-4
Permit No.: N/C/ / / / / / or Certificate of Coverage No.: N/C/G`Q/a Q 1 .?- i
Facility Name: �AY.e\rir�_ C'.G.? C• Pro,) -s
County S Dke S Phone No
Inspector: A/Ard a14
Date of Inspection: g JV-3
Time of Inspection: /0 I yo Am
Total Event Precipitation (inches)• Ott?
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 DEMILR
Regional Office.
By this signature, I rt• v that this report is accurate and complete to the best of my knowledge:
(SiOat e f Permittee or Designee)
I. Outfall Description:
Outfall No. Q3 Structure(pipe,ditch,etc.): et pe
Receiving Stream: �) C,�
Unr1CthieS TciJ O/tit'� �D �'7tL� �1�c�1'1 1C�'ver—
Descrtbe the industrial activities that ocLuur within the outfall drainage area:
>+.ectd4e5 eoek and. ro 1,rc4,Ld /reek
Page I of 2
SW'L-?42..Last modified 07 28 20i7

?. Color: Describe the color of the discharge using n. b'_,.. etc.)and tint
meth ' .d:irk)as descriptors: 1'64) I;c\.-
3. Odor: Describe any distinct odors that the discharge ia.1\ I ,t\e( e.. smells strongl of oil. t\e'.
chlorine odor,etc.): One
4. Clarity: Choose the number which best describes the clarity of the discharge.where I is clear
and 5 Is very cloudy:
1 2 go 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 co\ered with floating solids:
3 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the storrnwater discharge, where I is no solids and 5 is extremely muddy:
Z (
se 4 5
7. I. there any foam in the stormwater discharge? 0 Yes O No.
8. Is there an oil sheen in the stormwater discharge? °Yes e. No.
9. I. there evidence of erosion or deposition at the outfall? 0 Yes t®No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe A1k
Note: Loss clarity,high solids, and.or the presence of foam,oil sheen,or erosion.deposition may be
indicatise of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SVbt,•242.Last modified 07 23 2017

..r:1 ,. '
Environmental
QL.utity
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form,please visit https:/deq.nc.'4ov about divisions,coca:\-mineral-land-
resources cncrev-mineral-land-permits,stormwatcr-permits npdcs-industrial-sw4tab-4
Permit No - N/C/ / / / / / / / or Certificate of Coverage No.: N/C/G 0/3.l l l21.4/
Facility Name: l,IJ►2,\t1_r-md. C.c,p f Pro S
County: S o 5j Phone No.
Inspector: ,, p,d /1Ll1
Date of Inspection: Q-10—,yZj
Time of Inspection: 1 o :Li s Aili
Total Event Precipitation(inches): Oi 3D
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 inter\al 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:
(SignaturejofP ttee or Designee)
/
I. Outfall Description:
Outfall No. Oe: L1 Structure (pipe,ditch,etc ) .Rp (.
Receiving Stream:
Onhtl,y,ed ,rt LLt - i )D t e_ 160.r1 R 1 le-Cr
Describe t e industrial activities that occur within the outfall drainage area:
L of in5 ckck CV)cI raj/rOad 7-f«ck,
Page 1 of 2
SWL-2242.Last modified 07 2S 2017

2. Color: Describe the c. ': r of the d�ischarge i sing basic colors(red, b.; wn, blue.etc.)and tint
(li�_ht. medium, dark)as descr►p!.•r.,: reti t l it�,4
3. Odor: Describe any distinct odors that the discharge may hale(i.e., smells strongly of:..!:. eak
chlorine odor,etc.): Ajoat
4. Clarity: Choose the number which best describes the clarity of the discharge. where I is clear
and 5 is very cloudy:
1 2 0 4 5
5. Floating Solids: Choo e tie number which best describes the amount of floating solids in th.:
stormwater discharge, where 1 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 storrnwater discharge.where 1 is no solids and 5 is extremely muddy:
I cy 3 4 5
7. Is there any foam in the stormwaler discharge? 0 Yes ifir No.
8. Is there an oil sheen in the stormwater discharge? 0Yes as No.
9. h there evidence of erosion or deposition at the outfall? 0 Yes ! No.
10. Other Obvious Indicators of Storm ater Pollution:
List and describe a A-
.
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 2of2
S111,-242.Last modified 0-28 2017

Y ,
..
v
E:n irorr er c!
Qt.
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form,please visit hum:'deq.nc.eov about divisionsienerev-mineral-land-
resources.'ener2v-minera!-land-permits stornmater-nenritsinpdes-industrial-sw4tab-4
Permit No.: N/Q/ / / 1}/ / / / / or Certificate of Coverage No.: N/C/G/ L/3 O/ ( /�/�
Facility Name: L31 �1 Ctr \ c LITe r
County: S+C. Phone No.
61
jr
Inspector: Pyii,J
Date of Inspectctiion.
Time of Inspection: _ Iv fad
Total Event Precipitation(inches): V.3D
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 n It 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:
(Signatureof a ttee or esianee)
I. Outfall Description:
Outfall No. QQ S Structure(pipe,ditch, etc.): I
Receiving Stream:
b
UP/Wiled /i/j)1 t4ar 411e bev'-L
Describe the indu.-trial activities that occur( ithin the outfall drainage area:
lo �rvxcy L i)ctdd,Ct area
Page 1 of 2
SWU-242,Last modified 07 23.2017

7.
Color: Describe the color of the dischare wing basic colors(red, brown, blue, etc.)and tint
(light, medium, dark)as descriptors: Ve-d-1 ig
3. Odor: Describe any distinct odors that the discharge may have(i.e.. smells strongly of oil, ‘eak
chlorine odor, etc.): n1OnP �
4. Clarity: Choose the number which best describes the clarity of the discharge,where 1 is clear
and 5 is very cloudy:
2 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:
4. 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 C9 4 5
7. Is there any foam in the stormwater discharge? 0 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? 0 Yes 411)No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe 1V�'
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 in%estigation.
Page 2 of 2
SWU-242,Last modified 07 28/2017

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ce Upon Receipt
r w'•K414 'I, Effective Date: 05/12/2022
aboratory receiving samples:
tsheville ❑ Eden ❑ Greenwood 0 Huntersville❑ Raleigh Mechanicsville❑ Atlanta❑ Kernersville21
Sample Condition Upon Client Name: 1
Receipt j e j Gtyl d ( Orr " Project#: �'W
:ourier: DFed Ex ❑UPS USPS �1 r wG�
❑❑ ['Client
]Commercial DPace Other
:arrier Tracking Number:
Custody Seal Present? Dyes E]No Seals Intact? Dyes ONo Date/Initials Person Examining Contents: rf
acking Material: ['Bubble Wrap oubb!e Bags ['None ❑ Other Biological Tissue Frozen?
Dyes ['No ErgiA
hermometer: 0 iR Gun IC: le- T C3 0 2— Type of Ice: j/] Vet 0 B ue 0 None
roler Temp('C): 3' Correction Factor:Add/Subtract ('C) /
Temp should be above freezing to 6'C
orrected Cooler Temp('C): 3 1 ❑Samples out of temp c'te•a.Samples on ice coo ng pro e
has begun
SDA Regulated Soil(['N/A,water sample)
id samples or g nate in a quarant ne zone within the United States CA. NY,or SC,check maps ' Did samples orig.nate from a foreign source(internal ona y
3Yes ❑No including Hawaii and Puerto Rico)?Dyes ❑No
Comments/Discrepancy:
Chain of Custody Present? [ ;es ONo 3N/A 1
Samples Arrived within Hold T'me? aYes []No ON/A 2
Short Hold Time Analysis(<72 hr.)? ❑Yes �No ON/A 3
Rush Turn Around Time Requested? Des ( No ❑N,'A 4
Sufficient Volume? Des ONo ❑N A 5
Correct Containers Used? '[(Yes ONo ON/A 6
-Pace Containers Used? [t(es ONo ON/A
Containers Intact? 1:14es allo ON/A 7
Dissolved analysis:Samples Field Filtered? Elves ❑No Q,G/A 8
Sample Labels Match COC? Dies ONO ON/A 9
-Includes Date/Time/ID/Analysis Matrix: W T
Headspace in VOA Vials(>5.6mm)? Oyes ONo N/A 10
Trip Blank Present? Oyes ONo N/A 11
Trip Blank Custody Seals Present? Dyes ONo QIN/A
COMMENTS/SAMPLE DISCREPANCY Field Data Required? Dyes ONo
Lot ID of split containers
Temp Log:Temp must be maintained CLIENT NOTIFICATION/RESOLUTION
at<6 C during login,record temp
every 20 minutes.
Time opened: ) Temp: 3.1.
Time: t Z D 0 put in cooler
Time: Temp:
Person Contacted Date/Time:
Project Manager SCURF Review: Date:
Project Manager SRF Review: Date:
Qualtrax Document ID: 70677 Page 1 of 2
Page 4 of 5

1
i
'Check mark top half of box if pH and/or dechlorination is Project#
verified and within the acceptance range for preservation "G] 4
samples. •
v ., l
Exceptions VOA,Cohform,TOC,Oil and Grease,DRO/8015(water}DOC,LLHg
**Bottom half of box is to list number of bottles
u 2 0 u u z
x
u v — a
Z
av O a moi A N
z z z ZAIJ ZANZ i ry ^4 R Z <Vya, a v V o 7, = Z 2 I 1 o d N v2 mv ? nn u x a " Q ¢v zc oai u 2 P. • a z Z a Y � z Z 2`, U ` N V m d -- H = d O .oN ¢ M V. " N y -, v
•
in > da a a vp O O Q O 6 t p, O N E Z O `, V m ',F. �. = C C G
o D D CSN 2Z NZi, _J N = Q vN a O V, > _ aa 2 O C
D
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.: u a u w n 4.-, c J U Z = Y_ y ,. a
a
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Ed > i a Q
E: E. ` S o. a a E QQa E E N 4 O i S. ,7; iE Ea EJ E v d u E ` a £ E EJ N A E ,EE EJ _.
E E2 8 z- n O ,Nn ,n 3 _ o o ,n / > O
IA O O O
N I, lA rl N „y ti W 7. N 'i ,z, O 7 V V — v `24 ,A
Pi
ch
A u a % a n"'. a a 3 l7 t9 tr l7 l7 2 ? g 2 O ; a a 0
f r m m m m m m m m 3 a a a a a a o > > `� > > s, u, m 4 > o
\ 1 l % \ ' \, \
NIM16.16A
5 /
6 \
7 \ \ . \ \
8 \ \
9 \ \ \
10 \ \
11 \ \
1 12 \ \
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pH Adjustment Log for Preserved Samples
Sample ID Type of Preservative pH upon receipt Date preservation adjusted Time preservation Amount of Preservative r Lot It
adjusted added
Note: Whenever there is a discrepancy affecting North Carolina compliance samples,a copy of this form will be sent to the North Carolina DEHNR Certification Office Ice
Out of hold,incorrect preservative,out of temp,incorrect containers
Page 5 of 5

Stormwater Management Inspection Tier III Violation
Conducted 8/30/23
Benchmark Value Limit Violations-Outfall 001
A. Copper Total—0.442 mg/L Limit-0.010 mg/L Tier III
B. pH-5.8 Limit-6-9 Tier II
II. Observations
A. Residual dust on the roof and in the roof drains from Billet Cast operation that was discontinued
on October 20,2020.
B. Copper dust settling on the roof and dock area from the Direct Casting operation.
C. Direct Casting maintenance on contaminated equipment being done outside the building.
D. Forklift and equipment traffic spilling copper slag on the dock while loading trucks.
E. Hoppers with copper chips stored outside in the weather.
F. Copper slag on the dock.
III. Recommended Corrective Actions.
A. Monitor the Direct Cast operation in order to determine whether or not dust control is needed for
the copper furnaces.
B. Installation of a conveyor system in order to charge the copper furnaces more efficiently without
the need to open the hood which will greatly increase the containment of dust.
C. Move furnace equipment maintenance in a covered area or inside the plant.(Implemented
Tier II)
D. Sweep the dock areas daily and after trucks are loaded.(Implemented Tier II)
E. Continue to monitor the roof drains to see if the copper concentrations remain the same or
reducing as time goes on.
F. Document fmdings in SOSPES and assign area Manager clean up responsibilities. (Tier III)
IV. Benchmark Value Limit Violations-Outfall 002
A. Copper Total—0.094 mg/L Limit-0.010 mg/L Tier III
B. pH-5.9 Limit 6-9 Tier II
V. Observations
A. Ambient rainfall copper level was at 0.161 mg/L during the rain event that occurred on 12/12/22.
B. Moved scrap metal for Fabrication Shop inside the plant.(Implemented Tier II)
C. Copper Chips in the driveway that need to be swept up.(Tier III)
D. Document fmdings in SOSPES and assign area Manager clean up responsibilities.(Tier III)
VI. Benchmark Value Limit Violations-Outfall 003
A. Copper Total—1.300 mg/L Limit-0.010 mg/L Tier III
B. Zinc Total—0.191 mg/L Limit-0.126 mg/L Tier III
C. pH-5.6 Limit 6-9 Tier II
VII. Observations
A. Copper dust settling on the roof and dock area from the Direct Casting operation.
B. Forklift and equipment traffic spilling copper slag on the dock while loading trucks.
C. Spilling copper chops and chips onto the dock and railroad track while unloading rail cars.

D. Spilling copper chops and chips on the dock while loading the hoppers to charge the furnace.
VIII. Recommended Corrective Actions
A. Installation of a conveyor system in to charge the copper furnaces more efficiently.
B. Monitor the Direct Cast operation in to determine whether or not additional dust control is
needed for the copper furnaces.
C. Sweep up copper chips immediately.
D. Cleaned and removed copper chips from the RR Track. (Implemented Tier II)
E. Sweep the dock areas daily and clean up all spills. (Implemented Tier II)
F. Document fmdings in SOSPES and assign area Manager clean up responsibilities. (Tier III)
IX. Benchmark Value Limit Violations-Outfall 004
A. Copper Total— 1.040 mg/L Limit-0.010 mg/L Tier III
B. pH-5.6 Limit 6-9 Tier II
X. Observations
A. Copper dust settling on the roof and dock area from the Direct Casting operation.
B. Forklift and equipment traffic spilling copper slag on the dock while loading trucks.
C. Spilling copper chops and chips onto the dock and railroad track while unloading rail cars.
D. Copper chunks on the back dock in the weather.
XI. Recommended Corrective Actions
A. Continue to monitor the roof drains to see if the copper concentrations remain the same or
reducing as time goes on.
B. Monitor the Direct Cast operation in order to determine whether or not dust control is needed for
the furnaces.
C. Sweep the dock areas daily and clean up all spills. (Implemented Tier II)
D. Removed scrap metal and parts from the dock and garage areas.(Tier II)
E. Document findings in SOSPES and assign area Manager clean up responsibilities. (Tier III)
XXI. Benchmark Value Limit Violations-Outfall 005
A. Copper Total— 1.060 mg/L Limit-0.010 mg/L(Tier III)
B. pH- 5.8-Limit 6-9(Tier II)
XXII. Observations
A. Copper dust settling in the outfall from Particulate Matter Removal System that is attached to the
Direct Casting Furnaces.
XII. Recommended Corrective Actions
A. Continue to monitor. The outfall is located next to the wooded area away from the plant. The
influent is primarily drainage from the wooded areas which is located about 150 feet from the
plant.