NCS000330_MONITORING INFO_20191217

i
STORMWATER DIVISION CODING SHEET
NCS PERMITS '
PERMIT NO.
C oo
DOC TYPE
❑ FINAL PERMIT
MONITORING REPORTS
❑ APPLICATION
❑ COMPLIANCE
❑ OTHER ,
DOC DATE
❑ a�� 1
YYYYM MDD
I
I

December 9, 2019
Attn: Central Files DEC � 7 ZQ�9
N.C. Division of Water Quality
1617 Mail Service Center :,FN-I-IRAL FILES
Raleigh, NC 27699-1 b 17 "WR SECTION
Central Files:
�sATI
P.O. Box 5030
2020 Ashcrali AWOUC
Monroe. NC 281 t 1-5030
Phone: [phone]
Fax: [phone]
Finail:'I'yler.Nlcrcer@AT'Imei its.coni
Attached, please find stormwater monitoring data for Permit No NCS000330. The originals and
one copy are included. The monitoring data is for the following monitoring schedule:
Monitorin Period
Sample Number
Start
End
Year 1-Period 2
l
Jul 1 ", 2019
1 December 3 l" , 2019
Stormwater sampling for Outfall # 02(M) has been determined to be the representative outfah
through prior correspondence.
"! certify, under penalty of law, that this document and rill attachments were prepared
raider- my direction orsupervision in accordance with a system designed to assure that
qualified personnel proper-lyguther and evaluate the information submitted. Based ort my
inquiry of the person or persons who manage the system, or those persons directly
responsible forgathering the info rnmtion, the information submitted is, to the (lest of my
knowledge and belief, true, accurate, and complete. 1 am aware that there are significant
17ena1ties for submitting false information, including the possibility of fines and
irnprisonrnent for knowing violations."
If you have any questions or need additional information, please contact me at 704-289-45 11.
Thank you.
sincerely,
r
Tyler Mercer
EHS Manager

aceAnafytical
WWW.y8e1l363.t6m
November 21, 2019
Tyler Mercer
ATI Specialty Materials
2020 Ashcraft Avenue
Monroe, NC 28110
RE: Project: SW02 Stormwater
Pace Project No.: 92453311
Dear Tyler Mercer:
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Hunte•sville, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on November 12, 2019.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNIINELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Matthew Brainard
[e-mail]
[phone]
Project Manager
Enclosures
cc: Danielle Barrack, Allvac
Mr. Tommy Long, Allvac
Mike McManus, ATI Specialty Metals
Scott Ryan, Allvac
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 14

aceAnalytical
rrriw.pacslabs.com
Project: SW02 Stormwater
Pace Project No.: 92453311
Pace Analytical Services, LLC
9800 KinceyAve, Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NCO30
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
VirginiaNELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
VirginiaNELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
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aceAnalytical
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SAMPLE ANALYTE COUNT
Project: SW02 Stormwater
Pace Project No.: 92453311
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 2BO78
[phone]
Lab ID Sample I❑ Method
Analysts
Analytes
Reported
Laboratory
92453311001 Monroe SW02 EPA 1664B
AAC1
1
PASI-C
EPA 200.7 Rev 4.4 1994
SH1
5
PASI-A
SM 2540D-2011
MJP
1
PASI-A
SM 5210B-2011
SMK
1
PASI-A
SM 5220D-2011
GC
1
PASI-A
REPORT OF LABORATORY ANALYSIS
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f
Pace Analytical Services, LLC
laneMalytical' 4800 Kincey Ave. Suite 100
Huntersvilte, NC 28078078
WWW' p1tel1b2=M (704)875-9 092
ANALYTICAL RESULTS
Project: SW02 Stormwater
Pace Project No.: 92453311
Sample: Monroe SW02 Lab ID: 92453311001 Collected: 11/12119 08:07 Received: 11/12/19 10:09 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
1664 SGT-HEM, TPH
Analytical Method: EPA 1664B
Total Petroleum Hydrocarbons
ND mg1L
4.8
1
11/21/19 10:39
200.7 MET ICP
Analytical Method: EPA 200.7 Rev 4.4
1994 Preparation
Method: EPA 200.7 Rev 4.4 1994
Cadmium
ND ug1L
1.0
1
1111511916:23
11/16/1914:32
7440-43-9
Chromium
40.6 ug/L
5.0
1
11/15/1916:23
11/16/1914:32
7440-47-3
Lead
ND ug/L
5.0
1
1111511916:23
11/16/1914:32
7439-92-1
Nickel
190 ug/L
5.0
1
11/15/1916:23
11/16/1914:32
7440-02-0
Zinc
339 ug1L
10.0
1
11115/1916:23
11/16/1914:32
7440-66-6
2540D Total Suspended Solids
Analytical Method: SM 2540D-2011
Total Suspended Solids
31.3 mg1L
4.2
1
11/14/19 11:47
5210B BOD, 5 day
Analyticali Method: SM 521 OB-2011
BOD, 5 day
6.8 mg/L
2.0
1
11/13/19 18:58
11/18/19 13:52
5220D COD
Analytical Method: SM 5220D-2011 Preparation
Method: SM 5220D-2011
Chemical Oxygen Demand
58.5 mg1L
25.0
1
11/13119 16:41
11/13/19 22:29
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11121 /2019 04:30 PM without the written consent of Pace Analytical Services, LLC. Page 4 of 14

aceAnalytical.
ww,pscdaWcam
QUALITY CONTROL DATA
Project: SW02 Stormwater
Pace Project No.: 92453311
QC Batch: 510890 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664E Analysis Description: 1664 SGT-HEM, TPH
Associated Lab Samples: 92453311001
METHOD BLANK: 2740657
Associated Lab Samples: 92453311001
Parameter Units
Total Petroleum Hydrocarbons mg1L
LABORATORY CONTROL SAMPLE. 2740658
Parameter Units
Total Petroleum Hydrocarbons mg1L
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 4.8 11121/191D:39
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
19.2 16.9 88 64-132
MATRIX SPIKE SAMPLE: 2740659
35510758001 Spike M5 MS % Rec
Parameter Units Result Conc. Result % Rec Limits Qualifiers
Total Petroleum Hydrocarbons mg1L 4.81.1 19.2 6.1 27 64-132 M1
Results presented on this page are In the units Indicated by the "Units' column except where an alternate unit is presented to the right of the result,
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11/21/2019 04:30 PM without the written consent of Pace Analytical Services, UC Page 5 of 14

aceAnalytical
ttlw.psctddts.clua
QUALITY CONTROL DATA
Project: SW02 Stormwater
Pace Project No.: 92453311
QC Batch: 509808 Analysis Method: EPA 200.7 Rev 4.4 1994
QC Batch Method: EPA200.7 Rev4.4 1994 Analysis Description: 200.7 MET
Associated Lab Samples: 92453311001
METHOD BLANK: 2735837
Matrix:
Water
Associated Lab Samples: 92453311001
Blank
Reporting
Parameter
Units •
Result
Limit
Analyzed Qualifiers
Cadmium
ug1L
ND
1.0
11116/1913:51
Chromium
ug/L
ND
5.0
1111611913:51
Lead
ug1L
ND
5.0
11/16/1913:51
Nickel
ug/L
ND
5.0
11/1611913:51
Zinc
ug/L
ND
10.0
11/16/1913:51
Pace Analytical Services, LLC
9800 Kircey Ave, Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE;
2735838
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
Cadmium
ug/L
500
486
97
85-115
Chromium
ug1L
500
478
96
85-115
Lead
ug1L
500
486
97
85-115
Nickel
ug1L
500
484
97
85-145
Zinc
ug1L
500
482
96
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2735839
2735840
MS
MSD
92452860002
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Cadmium
ug1L
ND
500
50D
486
496
97
99
70-130
2
Chromium
ug/L
0.0054
500
500
466
478
92
95
70-130
3
mg/L
Lead
ug/L
0.0077
500
500
468
477
92
94
70-130
2
mg1L
Nickel
ug/L
0.051
500
500
508
518
91
93
70-130
2
mg1L
Zinc
ug/L
5.6
500
500
5850
5870
56
59
70-130
0 M1
mg/L
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2735841
2735842
MS
MSD
92453333001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Cadmium
ug1L
ND
500
500
499
500
100
100
70-130
0
Chromium
ug1L
ND
500
500
478
479
95
96
70-130
0
Lead
ug/L
ND
500
500
486
491
97
98
70-130
1
Nickel
ug1L
NO
500
500
484
486
97
97
70-130
1
Zinc
ug1L
80.3
500
500
565
566
97
97
70-130
0
Results presented on this page are in the units indicaled by the "Units" column except where an alternate unit Is presented to the right of the result
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21/2019 04:30 PM without the written consent of Pace Analytical Services, LLC.
Page 6 of 14

laneAnalyfical"
www.pacHabs,can
QUALITY CONTROL DATA
Project: SW02 Stormwater
Pace Project No.: 92453311
OC Batch: 509528 Analysis Method? SM 254OD-2011
OC Batch Method: SM 2540D-2011 Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92453311001
METHOD BLANK: 2734380 Matrix: Water
Associated Lab Samples: 92453311001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Suspended Solids mg/L ND 2,5 11/14/19 11A3
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
2734301
Spike
LCS LCS
% Rec
Parameter
Units
Conc.
Result % Rec
Limits Qualifiers
Total Suspended Solids
mg1L
250
248 99
90-110
SAMPLE DUPLICATE: 2734382
92453406001
Dup
Parameter
Units
Result
Result RPD
Qualifiers
Total Suspended Solids
mg1L
320
331
3
SAMPLE DUPLICATE: 2734383
92453262001
Dup
Parameter
Units
Result
Result RPD
Qualifiers
Total Suspended Solids
mg1L
118
120
2
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit Is presented to the right Of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 11121/2019 04:30 PM without the written consent of Pace Analytical Services. LLC. Page 7 of 14

leAnalytical
wrwr.yrrcdrtet�.cotn
Project: SW02 Stormwater
Pace Project No.: 92453311
QC Batch: 509298
QC Batch Method: SM 5210E-2011
Associated Lab Samples: 92453311001
METHOD BLANK: 2733231
Associated Lab Samples: 92453311001
Parameter Units
BOD, 5 day mg/L
LABORATORY CONTROL SAMPLE: 2733232
Parameter Units
BOD, 5 day mg/L
5
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: SM 5210E-2011
Analysis Description: 52108 BOD, 5 day
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2.0 11/18/19 13:41
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
198 222 112 84.6-115
SAMPLE DUPLICATE: 2733233
92453449001 Dup
Parameter Units Result Result
BOD, 5 day mg1L 218 183
RPD Qualifiers
17 D6
Results presented on this page are In the units Indicated by the "Units" column except where an atternate unit is presented to the right of the result,
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11/2112019 04:30 PM without the written consent of Pace Analyticaf Services, LLC.
Page 8 of 14

aceAna1j&a1
wrw.pacalmlis.=
QUALITY CONTROL DATA
Project: SW02 Stormwater
Pace Project No.: 92453311
QC Batch: 509346 Analysis Method: SM 5220D-2011
QC Batch Method: SM 5220D-2011 Analysis Description: 5220D COD
Associated Lab Samples: 92453311001
METHOD BLANK: 2733655
Associated Lab Samples: 92453311001
Parameter Units
Chemical Oxygen Demand mg1L
LABORATORY CONTROL SAMPLE: 2733656
Parameter Units
Chemical Oxygen Demand mg/L
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
NO 25.0 11/13/19 22:22
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
750 754 101 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2733657 2733658
MS MSD
92453280001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mgtL 4490 100 100 4360 4270 -122 -215 90-110 2 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2733659 2733660
MS MSD
92453409003 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc, Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg1L 25.7 100 100 129 126 103 101 90-110 2
Results presented on this page are In the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result,
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /21 /2019 04:30 PM without the written consent of Pace Analytical Services, LLC.
Page 9 of 14

lacieAnalyficala
www.pscdmbs.com
QUALIFIERS
Project: SW02 Stormwater
Pace Project No.: 92453311
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
NO - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
Pace Analytical Services, LLC
98C0 KlnceyAve. Sulte 100
Huntersville, NC 28078
[phone]
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chtoroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis ofAcrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration,
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PAS I -A Pace Analytical Services -Asheville
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
D6 The precision between the sample and sample duplicate exceeded laboratory control limits.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
REPORT OF LABORATORY ANALYSIS
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Date: 11/21/2019 04:30 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 14

aceAnalytical`
www,pztdsGs.tmn
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: SW02 Stormwater
Pace Project No.: 92453311
Lab ID
Sample ID
QC Batch Method
92453311001
Monroe
SW02
EPA 1664B
92453311001
Monroe
SW02
EPA 200.7 Rev 4.4 1994
92453311001
Monroe
SW02
SM 254OD•2011
92453311001
Monroe
SW02
SM 521OB-2011
92453311001
Monroe
SW02
SM 5220D-2011
Date: 11/21/2019 04:30 PM
Pace Analytical Services, LLC
9800 Kincey Ave, Suite 100
Huntersville, NC 28078
[phone]
Analytical
QC Batch Analytical Method Batch
510890
509808 EPA 200.7 Rev 4.4 1994 509861
509528
509298 SM 521OB-2011
509346 SM 5220D-2011
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LI_C,
509381
509390
Page 11 of 14

4L to ZL abed
Document Name:
Document Revised: February 7, 2018
ace Analytical-
Sample Condition U on Recel t(SCUR)
Page 1 of 2
Document No.:
Issuing Authority:
F-CAR-CS-033-Rev.06
Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden❑ Greenwood ❑ Huntersvitlef Z Raleigh[] Mechanicsville(]
Name: j 9245'331 1A
C�c•4..! ��''� Pr®oject1, Wr
Courier: ❑Fed�Ex ❑u"P5 ❑USPS dent 11 [) � 1111111
Commercial ❑Pace ❑Other;`/ 1 � 11111 1 UUU ii EEII Y
Custody Seal Present? ❑Yes 2]No Sealsintact? []Yes�No
Packing Material: ❑Bubble Wrap--fr'19�u ble Bags XNone ❑ Other
Thermometer:/„ rypeofice; ❑i et ❑Blue
�fA Gurt It): 22T }TQ, 8
Cooler Temp j'C): - 7 Correction Factor; Add/Subtract ('C) 0.0'C
Cooler Temp Corrected ('C):
USDA Regulated Soll I©N A, water sarrrple)
Did samples originatein a quarantine zone within the United States: CA, NY, or SC (Check maps)?
nYrs MNn
Oato/Initlals Person EMamfnin;Carttents: t-i' - I .�OV-1 I
Biological Tissue Yazen?
❑Yes ❑No �N/A
❑None
Temp should be above freezing to VC
[]Samples out of ternp criteria. Samples on ice, cooling process
has begun
Did samples originate from. foreign source (internationally,
Includina Hawaii and Puerto Rica)7 MYes nNn
Comments/Discrepancy:
Chain of Custody Present7
r es
ONO
ONJA
1.
Samples Arrived within Hold Time?
RK
ON.
N A
2.
Short Hold Time Analysis i<72 hr.)?
124
ENO
N/A
3.
Rush Turn Around Time Requested
Yes
o
❑N/A
Q.
Sufficient Volume?
es
Na
N/A
5..
_
Correct Containers Used? ��
-Pace Containers Used?
cs
,©Yres
ONO
ONO
❑N/A
N A
fi. T
onta Ciners InlaCt?
Yesw
ONO
N A
7.
_
D€ssalved analysis: Samples Field Faltered?
❑Yes
No�N/A
fl.
Sample Labels Match COC?
-Includes Date/Time/10/Analysis Matrix:
s
ONO
E,N/A
9.
Heads ate in VOA Vials �,5-6mnr 7
Elyes
0Nn
/
10.
Trip Blank Present?
Tri 81ank Custody Seals Present?
❑Yes
Yes
❑Na
QNQ
)2 /A
N/A
11.
COMMFNTS/SAMPLE DISCREPANCY
Lot ID of solit containers;
CLIENT NOTIFICATION/RESOLUTION
Fleld Data Required? ❑Yes []NO
Per;an contacted: Date/Time: _
Project Manager SCURF Review: -„ Date: 4 ( 11.
Project Manager SRF Review: _ Date:

t'1, }o £6 abed
Document Name:
Document Revised: February 7, 2018
i aCAnalytrca!
Sample Condition Upon ReceE t SCUR
Page 1 of 2
Document No,:
Issuing Authority:
F-CAR-CS-033-Rev.06
Pace Carolinas Quality Office
*Check mark top half of box If pH and/or dechlorinatlon Is
verified and within the acceptance range for preservation
samples,
txceptlons� VOA, Collform, TOC, Oil and Grease, DRO/8015 (water) DOC, LLHg
"Bottom half of box Is to list number of bottle
Project t" W® : 9245331.1 _
mPM: MWB Due st;T 111/21/19 _.__.
CLIENT: 92-Allvee NC
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7.
pH Adjustment Log for Preserved Samples
Sample ID
Type of Preservative
pH upon recelrt
Date preservation adjusted
Time preservation
adjusted
Amount of Preservative
added
lot It
Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carotin DEHNR Certification Office (i,e.
Out of hold, incorrect preservative, out of temp, incorrect contalners.

PkeAnaVical'
rural— -,rr
CHAIN -OF -CUSTODY 1 Analytical Request Document
The Chain -of -Custody is a LEGAL DOCUMENT, All relevant fields must be compieted accurately.
Section A Section B Section C
Page: j of
Requirod Client Information: Required Project Information: Invoice Infomtalion:
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'Important Note, By sig" lies term you are accepting Patti s NET 30 day payraem term, and acre" to ktta charges of 1.5% per ma-ah for any invoick!Irmt paid W.,J30 days- /J J /J F-ALL-0-02Uiev.07, 15-May-2007

ATI Specialty Materials -Monroe Plant AAT1
Stormwater Monitoring Report Form
Sample Date&Time:11/12/19 8:05am Stormwater Discharge Outfall #2
Sample Location: SW02 Drainage Area = 272'590sg. Ft. =6.25 acres
% Impervious = 36%
Person('s) Collecting Samples:
Laboratory Performing Analysis:
Analytical Techniques and Methods:
Results of Sample Analysis:
James Moser,David Ethridge,Tommy Long
Pace Analytical
40 CFR Part 136
Parameter
Results (mg/1)
Benckmark Values (mg/1)
BOD
6.8
30
COD
58.5
120
TSS
31.3
100
Cadmium
ND
0.003
Chromium, total recoverable
.0406
1
Lead, total recoverable
ND
0.03
Nickel total recoverable
.19
0.335
Zinc, total recoverable
.339
0.126
Oil & Grease
ND
15
H
7.3 (std units)
6-9 (std units)
Storm Date: 11 /12/19 Storm Duration: 8.75 Mrs.) Inches of Rainfall: 0.75"
Duration of time preceding rain event exceeding 0.1": 96 (Hrs.) .
Estimated Flow Calculation:
Q=CIA
Q(Total)= Q(Pervious Area)+ Q(Impervious Area)
Q(tot, cfs) = (.4 x inches rain/12inches/ft. x 6.25 acres x .64) + .9 x inches rain/12inches/ft. x 6.25 x .36)
Q(Tota1, cfs)= .1333 X 0.75" (inches of rain) + .1688 X 0.75" (inches of rain) = 0,227 cfs

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS 000330
FACILITY NAME ATI Speicalty Materials
PERSON COLLECTING SAMPLE(S) Tommy Long, .lames Moser
CERTIFIED LABORATORY(S) Pace Analytical Lab # 12
Lab #
Part A: Specific Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR: 2019
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
COUNTY Union
PHONE NO.
704 ) 289-4511
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Outfall
No.
Date
Sample
Collected
50050
Total
Flow if a
Total
Rainfall
mo/dd/ yr
MG
inches
SW02
1.1/12/19
0.227
0.75"
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? Oyes (F)no
(if yes, complete Part B)
Part B: Vehicle Maintenance Activity Monitoring Requirements
Outfall
No.
Date
Sample
Collected
50050
00556
00530
00400
Total Flow
(if applicable)
Total
Rainfall
Oil & Grease
(if appl.)
Non -polar
O&G/TPH
(Method 1664
SGT-HEM), if
appl.
Total
Suspended
Solids
pH
New Motor
Oil Usage
mo/dd/vr
MG
inches
m n
mg/1
unit
at/mo
Form SWU-247, last revised 611212015
Page i of 2

STORM EVENT CHARACTERISTICS:
Date 11/12/19
Total Event Precipitation (inches): 0.75"
Event Duration (hours): 8•75 hrs. (only if applicable — see permit.)
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable — see permit.)
Mail Original and one copy to:
Division of Energy Mineral and Land Resources
Attn: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"I certify, 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 knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including thhssibili"' of fines and imprisonment for knowing violations."
)a- 9-19
(Signature/¢f Permittee)
/A -ot- /9
(Date)
Form SWU-247, last revised 611212015
Page 2 of 2

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out thisform, please visit httl2s://deg.ne.gov/about/divisions/energy-mineral-land-
resources/eneray-mineral-land-permits/stormwater-permits/nodes- industria l-sw# tab-4
Permit No.: N/C/S/0 /0 / 0/3 /3 /0 / or Certificate of Coverage No.: N/C/Gl_l—l—l-1 hl
Facility Name:
County: Union
Inspector: David Ethridge
Date of Inspection: 11/12/19
Time of Inspection: 8:18am
Total Event Precipitation (inches): 0.75"
Phone No. 704-289-4511
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:
(Signaturplof Permittee or Designee)
1. Outfall Description:
Outfall No. SWO1 Structure (pipe, ditch, etc.): pipe
Receiving Stream:
Richardson Creek
Describe the industrial activities that occur within the outfall drainage area: Metal Storage,
Page I 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: light gray
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy.
1 2 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 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stonmwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Q Yes No.
8. Is there an oil sheen in the stormwater discharge? OYcs 0 No. _
9. Is there evidence of erosion or deposition at the outfall? O Yes O 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 he
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 07/28/2017

T
Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit https://deg.nc.gov/about/divisioiis/energy-mineral-land-
resources/energy-mineral-land-Hermits/stormwater-permits/npdes-industrial-sw#tab-4
Permit No.: N/C/ S / 0 / 0 / 0 / 3 / 3 /0 / or Certificate of Coverage No.: NICIGI_I_I_l—1 /—/
Facility Name: ATI Specialty Materials - Monroe
County: Union
Inspector:
David Ethridge
Date of Inspection:
Time of Inspection:
11/12/19
8:25 am
Total Event Precipitation (inches): .75
Phone No. 704-289-4511
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 o#Permittee or Designee)
1. Outfall Description:
Outfall No. 5W02 Structure (pipe, ditch, etc.): Pipe
Receiving Stream:
Richardson Creek
Describe the industrial activities that occur within the outfall drainage area: Metal Storage
Page I 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: light brown
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
1 2 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 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:
7.
8.
9.
1 2 3 4 5
Is there any foam in the stormwater discharge? Q Yes Q No.
Is there an oil sheen in the stormwater discharge? ()Yes E) No.
Is there evidence of erosion or deposition at the outfall? o Yes o 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
SWU-242, Last modified 0712812017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please vivit htt s://de .nc. ov/about/divisions/ener -mineral-Iand-
resources/energy-mineral-land-permits/stormwater-perm its/npdes-industrial-sw#tab-4
Permit No.: NIC/S/0 ,'0 / 0 /3 /3 /0 1 or Certificate of Coverage No.: NIC/GI 1_l—l—hlAl
Facility Name: ATI Specialty Materials - Monroe
County: Union
inspector: David Ethridge
Date of Inspection: 11/12/19
Time of Inspection: 8:33am
Total Event Precipitation (inches): 0.75"
Phone No. 704-289-4511
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 qT Permittee or Designee)
1. Outfall Description:
Outfall No. SWO_3 Structure (pipe, ditch, etc.): Pipe/Ditch
Receiving Stream:
Richardson Creek
Describe the industrial activities that occur within the outfall drainage area: Metal Storage,
Hammer Repair Dust Collection
Page I of 2
sWU-242, Last modified 07l2&2017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light brown
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
1 2 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 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.
1 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 O 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
5wU-242, Last modified 07l2812017

Kf` I r`0_
Environmentat
Qualiry
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit htt s://de .nc. ov/about/divisions/eiier -mineral-land-
resources/enemy-mineral-tand-permits/stormwater-permits/npdes-industrial-sw#Itab-4
Permit No.: NIC/ S /0 / 0 / 0 /3 / 3 /0 / or Certificate of Coverage No.: NIC/GI_I_l—l—l—l—1
Facility Name: ATl Specialty Materials - Monroe
County: Union
Inspector: David Ethridge
Date of Inspection: 11 /12/19
Time of Inspection:
8:52 am
Total Event Precipitation (inches): 0.75„
Phone No. 704-2894511
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:
of Permittee or Designee)
1. Outfall Description:
Outfall No. SW04 Structure (pipe, ditch, etc.): Pipe/Ditch
Receiving Stream:
Richardson Creels
Describe the industrial activities that occur within the outfall drainage area: Shipping staging ,
turnings storage, truck loading
Page I 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: light brown
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): none
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 which best describes the amount of floating solids in the
stormwater discharge, where l is no solids and 5 is the surface covered with floating solids:
1 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�
8.
9
1 2 3 4 5
Is there any foam in the stormwater discharge? Q Yes Q No.
Is there an oil sheen in the stormwater discharge? ()Yes E)No.
Is there evidence of erosion or deposition at the outfall? O Yes 0 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
sWU-242, Last modified 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out thus form, please visit https://deg.nc.gov/about/divisioiis/energy-mineral-land-
resources/energy-mineral-land-permits/stormwater-permits/npdes-industrial-sw#tab-4
Permit No.: NIC/S/0 /0 / 0/3 /3101 or Certificate of Coverage No.: NIC/CI_I_I_I_I / 1
Facility Name: ATI Specialty Materials - Monroe
County: Union
Inspector: David Ethridge
Date of Inspection:
11/12/19
Time of Inspection: 8:08 am
Total Event Precipitation (inches): 0.75"
Phone No. 704-289-4511
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
anal Office.
By this signature, 1 certify that this report is accurate and complete to the best of my knowledge:
(Signatur#of Permittee or Designee)
1. Outfall Description:
Outfall No. 3w05_
Structure (pipe, ditch, etc.): Ditch
Receiving Stream:
Richardson Creek
Describe the industrial activities that occur within the outfall drainage area: Metal Storage,
Equipment Storage,clean empty drums, roll off containers
Pagc 1 of 2
SWU-242, Last modified 07/2812017

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light brown
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where l is clear
and 5 is very cloudy:
1 2 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 2 3 4 5
G. 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:
7.
S.
9.
1 2 3 4 5
Is there any foam in the stormwater discharge? Q Yes Q No.
Is there an oil sheen in the stormwater discharge? ()Yes G No.
Is there evidence of erosion or deposition at the outfall? O Yes O 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
5WU-242, Last modified 07/28/2017

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit hitps://deg.nc.aov/about/divisions/energy-mineral-land-
resourceslenergy-mineral-land-permits/stormwater-permitslnpdes-industrial-sw#tab-4
Permit No.: N/C/ S /0 / 0 / 0 /3 / 3 /0 / or Certificate of Coverage No.: N/C/GI—ITI I_I_l_l
Facility Name: ATI Specialty Materials - Monroe
County: Union
Inspector: David Ethridge
Date of Inspection: 11/12/19
Time of Inspection: 8:45arn
Total Event Precipitation (inches): 0.75"
Phone No. 704-289-4511
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 ogPermittee or Designee)
1. Outfall Description:
Outfall No. SW06 Structure (pipe, ditch, etc.): Ditch
Receiving Stream:
Richardson Creek
Describe the industrial activities that occur within the outfall drainage area: parking Lot,
Metal Storage, Trash Compactor
Page I 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: Very light brown
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
1 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:
1 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 3 4 5
7. Is there any foam in the stormwater discharge? Q Yes Q No.
8. Is there an oil sheen in the stormwater discharge? ()Yes E) No.
9. Is there evidence of erosion or deposition at the outfall? O Yes O 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
5WU-242, Last modificd 07/28/2017