NC0000892_Groundwater Sampling Results_20160106

A clin
Performance Applied
Arclin t..
790 Corinth Road
Moncure,NC 27559
January 5, 2016
Division of Water Quality ,
Attn: DWQ Central Files
1617 Mail Service Center ` 1 „;
Raleigh,North Carolina 27699-1617
•
Re: Stormwater Sampling Results
Permit: NC0000892
Arclin USA,LLC
Chatham County
Class II
Please find enclosed the original and one copy of the Stormwater Discharge Monitoring Report for Year 3
—Period 1 2015. This report is for Arclin USA facility located at 790 Corinth Road, Moncure,North
Carolina.
Note: All stormwater during this rain event was contained on-site and sent to our wastewater treatment
ponds.
If you have any questions, please contact Bowman Harvey at 919-545-5753.
Sincerely,
Brian Reddy
Arclin
Plant Manager

STORM WATER DISCHARGE OUTFALL(SDO)
MONITORING REPORT
Permit Number NCS NC0000892 SAMPLES COLLECTED DURING CALENDAR YEAR: 2015
(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.)
FACILITY NAME Arclin USA, LLC COUNTY Chatham
PERSON COLLECTING SAMPLE(S) David Lorbacher PHONE NO.[phone]
CERTIFIED LABORATORY(S) Pace Analytical Lab# 1312L94
Lab#
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Part A: Specific Monitoring Requirements
Outfall Date 00400 00556 00310 00530 00600 00610 00665 00340 71880
No. Sample pH Total Oil& BOD 5 TSS Total Ammonia Phosphorus COD Formaldehyde Phenolics,Total
Collected Rainfall Grease Day Nitrogen Total as N
mo/dd/yr Standard inches Mg/L Mg/L Mg/L Mg/L Mg/L Mg/L Mg/L Mg/L Mg/L
002 11/30/15 6.2 .6 ND 120 93 25.4 1.2 .30 870 13 25
003 11/30/15 6.2 .6 ND 120 12.7 13.7 0.72 .082 1240 58 44.3
004 11/30/15 6.4 .6 ND 2.5 4.0 5.6 .37 .074 51 .14 ND
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month?_ yes X no
(if yes.complete Part B)
Part B: Vehicle Maintenance Activity Monitoring Requirements
Outfall Date 50050 00556 00530 00400
No. Sample Total Flow Total Oil& Grease Non-polar Total pH New Motor
Collected (if applicable) Rainfall (if appl.) O&G/TPH Suspended Oil Usage
(Method 1664 Solids
SGT-HEM), if
appl.
mo/dd/yr MG inches mg/I mg/I unit gal/mo
Form SWU-247, last revised ;2/2012
Page 1 of 2

STORM EVENT CHARACTERISTICS: Mail Original and one copy to:
Division of Water Quality
Date 11/30/15 Attn: Central Files
Total Event Precipitation(inches): .6 1617 Mail Service Center
Event Duration (hours): (only if applicable—see permit.) Raleigh.North Carolina 27699-1617
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable--see permit.)
"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 the possibility of fines and imprisonment for knowing violations."
�� �• / - 41'/6
(Signature of Pew) (Date)
Form SWU-247, last revised 2/2/1011
Page 2 of 2

Pace Analytical Services,Inc.
® 6701 Conference Drive
rr aceAnalytical Raleigh,NC 27607
www.pacelabs.com [phone]
December 11, 2015
David Lorbacher
Arclin-Dynea/Moncure
790 Corinth Road
Chapel Hill, NC 27599
RE: Project: Arclin002
Pace Project No.: 92277937
Dear David Lorbacher:
Enclosed are the analytical results for sample(s) received by the laboratory on December 01, 2015.
The results relate only to the samples included in this report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
Some analyses have been subcontracted outside of the Pace Network. The subcontracted
laboratory report has been attached.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
•-) ..d =--
Liamm Harrison
[e-mail]
Project Manager
Enclosures
cc: Bowman Harvey,Acrlin-Dynea/Moncure
Chis Lamm,Arclin-Dynea/Moncure
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc.. Page 1 of 26

(TirPace Analytical Services,Inc.
Analytical® 6701 Conference Drive
ace
Raleigh,NC 27607
wwwpacelabs.com [phone]
SAMPLE ANALYTE COUNT
Project: Arclin002
Pace Project No.: 92277937
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92277937001 Arclin002 HACH 10206 DWJ 1 PASI-E
SM 2540D CHM 1 PASI-E
SM 4500-NO2 B DWJ 1 PASI-E
SM 5210B DWJ 1 PASI-E
EPA 1664B JMS 1 PASI-C
EPA 9040 MLS 1 PASI-A
EPA 350.1 WRC 1 PASI-A
EPA 351.2 SER 1 PASI-A
EPA 365.1 AES2 1 PASI-A
EPA 420.4 DMN 1 PASI-A
SM 5220D WRC 1 PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc.. Page 3 of 26

Pace Analytical Services,Inc.
Conference Drive
aceAnalytical® 670 Raleigh,NC 27607
wwwpacelabs.com [phone]
QUALITY CONTROL DATA
Project: Arclin002
Pace Project No.: 92277937
QC Batch: EDEN/20930 Analysis Method: HACH 10206
QC Batch Method: HACH 10206 Analysis Description: 10206 Nitrogen, Nitrate
Associated Lab Samples: 92277937001
METHOD BLANK: 1617791 Matrix: Water
Associated Lab Samples: 92277937001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen,Nitrate mg/L ND 0.30 12/02/15 09:35
LABORATORY CONTROL SAMPLE: 1617792
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Nitrogen,Nitrate mg/L 5 4.8 95 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1617793 1617794
MS MSD
92277933001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Nitrogen,Nitrate mg/L 9.1 5 5 14.8 14.8 114 114 90-110 0 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: 12/11/2015 10:54 AM without the written consent of Pace Analytical Services,Inc.. Page 5 of 26

Pace Analytical Services,Inc.
/!-PaceAnalyticai® 6701rive
Rah,gh,NC 27607ence 7
iwwwpacelabs.com [phone]
QUALITY CONTROL DATA
Project: Arclin002
Pace Project No: 92277937
QC Batch: EDEN/20932 Analysis Method: SM 4500-NO2 B
QC Batch Method: SM 4500-NO2 B Analysis Description: 4500NO2B,Nitrite,unpres
Associated Lab Samples: 92277937001
METHOD BLANK: 1617812 Matrix: Water
Associated Lab Samples: 92277937001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen,Nitrite mg/L ND 0.010 12/02/15 10:20
LABORATORY CONTROL SAMPLE: 1617813
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Nitrogen,Nitrite mg/L .1 0.11 108 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1617814 1617815
MS MSD
92277851001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Nitrogen,Nitrite mg/L ND .1 .1 0.10 0.10 104 104 90-110 0
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: 12/11/2015 10:54 AM without the written consent of Pace Analytical Services,Inc.. Page 7 of 26

Pace Analytical Services,Inc.
r
aceAnalytical Analytical® 6701 Confeence Drive
Ra a gh,NC 27607
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: Arclin002
Pace Project No.: 92277937
QC Batch: GCSV/23413 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664B Analysis Description: 1664 HEM,Oil and Grease
Associated Lab Samples: 92277937001
METHOD BLANK: 1618755 Matrix: Water
Associated Lab Samples: 92277937001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Oil and Grease mg/L ND 5.0 12/03/15 05:22
LABORATORY CONTROL SAMPLE: 1618756
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Oil and Grease mg/L 40 34.5 86 78-114
MATRIX SPIKE SAMPLE: 1618757
92277182001 Spike MS MS %Rec
Parameter Units Result Conc. Result %Rec Limits Qualifiers
Oil and Grease mg/L ND 40 37.1 93 78-114
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: 12/11/2015 10:54 AM without the written consent of Pace Analytical Services,Inc.. Page 9 of 26

Pace Analytical Services,Inc.
Conference
itlirP‘eAnalytical eAnalytical® 670 Raleigh,NC 277607
www.pacefabs.com [phone]
QUALITY CONTROL DATA
Project: Arclin002
Pace Project No.: 92277937
QC Batch: WETA/25661 Analysis Method: EPA 350.1
QC Batch Method: EPA 350.1 Analysis Description: 350.1 Ammonia,Low Level
Associated Lab Samples: 92277937001
METHOD BLANK: 1621670 Matrix: Water
Associated Lab Samples: 92277937001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen,Ammonia mg/L ND 0.010 12/09/15 01:00
LABORATORY CONTROL SAMPLE: 1621671
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Nitrogen,Ammonia mg/L 1 0.92 92 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1621672 1621673
MS MSD
92277933001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Nitrogen,Ammonia mg/L 0.72 1 1 1.1 1.1 36 36 90-110 0 M1
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1621674 1621675
MS MSD
92278045012 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Nitrogen,Ammonia mg/L 0.050 1 1 0.71 0.71 66 66 90-110 1 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: 12/11/2015 10:54 AM without the written consent of Pace Analytical Services,Inc.. Page 11 of 26

(SrPace Analytical Services,Inc.
aceAnalytical® 6701 Conference Drive
Raleigh,NC 27607
www.pacefabs.com
[phone]
QUALITY CONTROL DATA
Project: Arclin002
Pace Project No.: 92277937
QC Batch: WETA/25621 Analysis Method: EPA 365.1
QC Batch Method: EPA 365.1 Analysis Description: 365.1 Phosphorus,Total
Associated Lab Samples: 92277937001
METHOD BLANK: 1619062 Matrix: Water
Associated Lab Samples: 92277937001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Phosphorus mg/L ND 0.050 12/04/15 09:18
LABORATORY CONTROL SAMPLE: 1619063
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Phosphorus mg/L 2.5 2.7 109 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1619064 1619065
MS MSD
92277491003 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Phosphorus mg/L 139 125 125 269 266 104 102 90-110 1
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1619066 1619067
MS MSD
92277927004 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Phosphorus mg/L 124 125 125 252 252 103 103 90-110 0
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: 12/11/2015 10:54 AM without the written consent of Pace Analytical Services,Inc.. Page 13 of 26

Pace Analytical Services,Inc.
® 6701 Conference Drive
43rPieAnalytical® Raleigh,NC 27607
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: Arclin002
Pace Project No.: 92277937
QC Batch: WETA/25660 Analysis Method: SM 5220D
QC Batch Method: SM 5220D Analysis Description: 5220D COD
Associated Lab Samples: 92277937001
METHOD BLANK: 1621659 Matrix: Water
Associated Lab Samples: 92277937001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Chemical Oxygen Demand mg/L ND 25.0 12/08/15 15:10
LABORATORY CONTROL SAMPLE: 1621660
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Chemical Oxygen Demand mg/L 750 740 99 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1621661 1621662
MS MSD
92277826001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 53.0 750 750 762 762 95 95 90-110 0
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1621663 1621664
MS MSD
92277927004 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 272 3000 3000 3000 3000 91 91 90-110 0
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: 12/11/2015 10:54 AM without the written consent of Pace Analytical Services,Inc.. Page 15 of 26

Pace Analytical Services,Inc.
r/ ri3(Ce A n a ly t i c a I® 6701rive
Raleigh,NC 27607ence D
www.pacelabs.com [phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Arclin002
Pace Project No.: 92277937
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92277937001 Arclin002 HACH 10206 EDEN/20930
92277937001 Arclin002 SM 2540D EDEN/20933
92277937001 Arclin002 SM 4500-NO2 B EDEN/20932
92277937001 Arclin002 SM 5210B EDEN/20928 SM 5210B EDEN/20935
92277937001 Arclin002 EPA 1664B GCSV/23413
92277937001 Arclin002 EPA 9040 WET/41714
92277937001 Arclin002 EPA 350.1 WETA/25661
92277937001 Arclin002 EPA 351.2 WETA/25619
92277937001 Arclin002 EPA 365.1 WETA/25621
92277937001 Arclin002 EPA 420.4 WETA/25614
92277937001 Arclin002 SM 5220D WETA/25660
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/11/2015 10:54 AM without the written consent of Pace Analytical Services,Inc.. Page 17 of 26

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V
Analytical Environmental Services,Inc Date: 11-Dec-15
Client: Pace Analytical Services, Inc. Client Sample ID: ARCLIN002
Project Name: 92277937 Collection Date: 11/30/2015 10:30:00 AM
Lab ID: 1512264-001 Matrix: Aqueous
Analyses Result Reporting Qual Units BatchID Dilution Date Analyzed Analyst
Limit Factor
Carbonyl Compounds by HPLC SW8315A
Formaldehyde 13000. 500 H ttglL 216846 I 12/09/2015 20:19 RF
/ 3 341—•-
Qualifiers: • Value exceeds maximum contaminant level E Estimated(value above quantitation range)
BRL Below reporting limit S Spike Recovery outside limits due to matrix
H Holding times for preparation or analysis exceeded Narr Sec case narrative
N Analyte not NELAC certified NC Not confirmed
B Analyte detected in the associated method blank < Less than Result value
> Greater than Result value 1 Estimated value detected below Reporting Limit Page 4 Of 7
Page 23 of 26

I
Analytical Environmental Services, Inc
Client: Pace Analytical Services, Inc.
Project Name: 92277937 Da
Lab Order: 1512264
Lab Sample ID Client Sample ID Collection Date Matrix Test Name TCLP Date
1512264-001A ARCLIN002 11/30/2015 10:30:00AM Aqueous Carbonyl Compounds by HPLC SW8315

Pace Analytical Services,Inc.
® 6701 Conference Drive
aceAnalytical Raleigh,NC 27607
/ vvw.pacelabs.com [phone]
December 11, 2015
David Lorbacher
Arclin-Dynea/Moncure
790 Corinth Road
Chapel Hill, NC 27599
RE: Project: ARCLIN003
Pace Project No.: 92277933
Dear David Lorbacher:
Enclosed are the analytical results for sample(s) received by the laboratory on December 01, 2015.
The results relate only to the samples included in this report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
Some analyses have been subcontracted outside of the Pace Network. The subcontracted
laboratory report has been attached.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
incerely,
Liamm Harrison
[e-mail]
Project Manager
Enclosures
cc: Bowman Harvey,Acrlin-Dynea/Moncure
Chis Lamm,Arclin-Dynea/Moncure
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc.. Page 1 of 26

Pace Analytical Services,Inc.
1/11:_ •FaceAnalytical® 6701ence Drive
Raleigh,NC 27607
wwwpace/abs.com [phone]
SAMPLE ANALYTE COUNT
Project: ARCLIN003
Pace Project No.: 92277933
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92277933001 ARCLIN003 HACH 10206 DWJ 1 PASI-E
SM 2540D CHM 1 PASI-E
SM 4500-NO2 B DWJ 1 PASI-E
SM 5210B DWJ 1 PASI-E
EPA 1664B JMS 1 PAST-C
EPA 9040 MLS 1 PASI-A
EPA 350.1 WRC 1 PAST-A
EPA 351.2 SER 1 PASI-A
EPA 365.1 AES2 1 PAST-A
EPA 420.4 DMN 1 PASI-A
SM 5220D WRC 1 PAST-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc.. Page 3 of 26

(rePace Analytical Services,Inc.
Analytical® 6701 Conference Drive
__ PjceAnalytical®
Raleigh,NC 27607
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: ARCLIN003
Pace Project No.: 92277933
QC Batch: EDEN/20930 Analysis Method: HACH 10206
QC Batch Method: HACH 10206 Analysis Description: 10206 Nitrogen,Nitrate
Associated Lab Samples: 92277933001
METHOD BLANK: 1617791 Matrix: Water
Associated Lab Samples: 92277933001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen,Nitrate mg/L ND 0.30 12/02/15 09:35
LABORATORY CONTROL SAMPLE: 1617792
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Nitrogen,Nitrate mg/L 5 4.8 95 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1617793 1617794
MS MSD
92277933001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Nitrogen,Nitrate mg/L 9.1 5 5 14.8 14.8 114 114 90-110 0 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: 12/11/2015 08:00 AM without the written consent of Pace Analytical Services,Inc.. Page 5 of 26

Pace Analytical Services,Inc.
Analytical® 6701 Conference Drive
__ PiceAnalytical®
Raleigh,NC 27607
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: ARCLIN003
Pace Project No.: 92277933
QC Batch: EDEN/20932 Analysis Method: SM 4500-NO2 B
QC Batch Method: SM 4500-NO2 B Analysis Description: 4500NO2B,Nitrite,unpres
Associated Lab Samples: 92277933001
METHOD BLANK: 1617812 Matrix: Water
Associated Lab Samples: 92277933001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen,Nitrite mg/L ND 0.010 12/02/15 10:20
LABORATORY CONTROL SAMPLE: 1617813
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Nitrogen, Nitrite mg/L .1 0.11 108 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1617814 1617815
MS MSD
92277851001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Nitrogen,Nitrite mg/L ND .1 .1 0.10 0.10 104 104 90-110 0
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: 12/11/2015 08:00 AM without the written consent of Pace Analytical Services,Inc.. Page 7 of 26

Pace Analytical Services,Inc.
(-
® 6701 Conference Drive
aceAnalytical Raleigh,NC 27607
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: ARCLIN003
Pace Project No.: 92277933
QC Batch: GCSV/23413 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664B Analysis Description: 1664 HEM,Oil and Grease
Associated Lab Samples: 92277933001
METHOD BLANK: 1618755 Matrix: Water
Associated Lab Samples: 92277933001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Oil and Grease mg/L ND 5.0 12/03/15 05:22
LABORATORY CONTROL SAMPLE: 1618756
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Oil and Grease mg/L 40 34.5 86 78-114
MATRIX SPIKE SAMPLE: 1618757
92277182001 Spike MS MS %Rec
Parameter Units Result Conc. Result %Rec Limits Qualifiers
Oil and Grease mg/L ND 40 37.1 93 78-114
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: 12/11/2015 08:00 AM without the written consent of Pace Analytical Services,Inc.. Page 9 of 26

Pace Analytical Services,Inc.
(ceAnalytical®® 6701 Conference Drive
.(13Raleigh,NC 27607
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: ARCLIN003
Pace Project No.: 92277933
QC Batch: WETA/25661 Analysis Method: EPA 350.1
QC Batch Method: EPA 350.1 Analysis Description: 350.1 Ammonia, Low Level
Associated Lab Samples: 92277933001
METHOD BLANK: 1621670 Matrix: Water
Associated Lab Samples: 92277933001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen,Ammonia mg/L ND 0.010 12/09/15 01:00
LABORATORY CONTROL SAMPLE: 1621671
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Nitrogen,Ammonia mg/L 1 0.92 92 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1621672 1621673
MS MSD
92277933001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Nitrogen,Ammonia mg/L 0.72 1 1 1.1 1.1 36 36 90-110 0 M1
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1621674 1621675
MS MSD
92278045012 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Nitrogen,Ammonia mg/L 0.050 1 1 0.71 0.71 66 66 90-110 1 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:12/11/2015 08:00 AM without the written consent of Pace Analytical Services,Inc.. Page 11 of 26

(11Pace Analytical Services,Inc.
ence
rive
ace ®
6701Raleigh,NC 77607
Anaiytical
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: ARCLIN003
Pace Project No.: 92277933
QC Batch: WETA/25621 Analysis Method: EPA 365.1
QC Batch Method: EPA 365.1 Analysis Description: 365.1 Phosphorus,Total
Associated Lab Samples: 92277933001
METHOD BLANK: 1619062 Matrix: Water
Associated Lab Samples: 92277933001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Phosphorus mg/L ND 0.050 12/04/15 09:18
LABORATORY CONTROL SAMPLE: 1619063
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Phosphorus mg/L 2.5 2.7 109 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1619064 1619065
MS MSD
92277491003 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Phosphorus mg/L 139 125 125 269 266 104 102 90-110 1
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1619066 1619067
MS MSD
92277927004 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Phosphorus mg/L 124 125 125 252 252 103 103 90-110 0
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: 12/11/2015 08:00 AM without the written consent of Pace Analytical Services,Inc.. Page 13 of 26

Pace Analytical Services,Inc.
aceAnalytical® 6701 Conference Drive
Raleigh,NC 27607
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: ARCLIN003
Pace Project No.: 92277933
QC Batch: WETA/25660 Analysis Method: SM 5220D
QC Batch Method: SM 5220D Analysis Description: 5220D COD
Associated Lab Samples: 92277933001
METHOD BLANK: 1621659 Matrix: Water
Associated Lab Samples: 92277933001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Chemical Oxygen Demand mg/L ND 25.0 12/08/15 15:10
LABORATORY CONTROL SAMPLE: 1621660
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Chemical Oxygen Demand mg/L 750 740 99 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1621661 1621662
MS MSD
92277826001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 53.0 750 750 762 762 95 95 90-110 0
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1621663 1621664
MS MSD
92277927004 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 272 3000 3000 3000 3000 91 91 90-110 0
Results presented on this page are in the units indicated by the"Units"column except where an alternate unit is presented to the right or the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/11/2015 08:00 AM without the written consent of Pace Analytical Services,Inc.. Page 15 of 26

Pace Analytical Services,Inc.
6701Conference
. _.(11rPaeAnalytica!® Raleigh,NC 27607
www.pacelabs.com [phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: ARCLIN003
Pace Project No.: 92277933
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92277933001 ARCLIN003 HACH 10206 EDEN/20930
92277933001 ARCLIN003 SM 2540D EDEN/20933
92277933001 ARCLIN003 SM 4500-NO2 B EDEN/20932
92277933001 ARCLIN003 SM 5210B EDEN/20928 SM 5210B EDEN/20935
92277933001 ARCLIN003 EPA 1664B GCSV/23413
92277933001 ARCLIN003 EPA 9040 WET/41714
92277933001 ARCLIN003 EPA 350.1 WETA/25661
92277933001 ARCLIN003 EPA 351.2 WETA/25619
92277933001 ARCLIN003 EPA 365.1 WETA/25621
92277933001 ARCLIN003 EPA 420.4 WETA/25614
92277933001 ARCLIN003 SM 5220D WETA/25660
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/11/2015 08:00 AM without the written consent of Pace Analytical Services,Inc.. Page 17 of 26

�
CHAIN-OF-CUSTODY I Analytical Request Document 'Es
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..,na r
W o r k a r d e r: 92277933 Workorder Name: ARCLIN003 Results Requested 12/15/2015
Report l:fnvoice To . . ... . - j.Subcontract To • Requested Analysis:. '
Liamm Harrison II `` 1 j 1
Pace Analytical Charlotte P.O. L�A t 5 1S� I
9800 Kincey Ave. Suite 100 ��`
Hunter(704)NC 28078 n �/ -
Phone [phone] II�{7C��J
Email:[e-mail]
..Preserved Container-:'.:: d
31 D'- D i 1
Coltec# S
Item I Sample fD . .. . - Dater'me: -•• -1:Lab I -. 'matrix ' §
1 ARCLIN003 111301201510:30 92277533001 Water IMIIIIII■IMI©MIMM_■IllUIII
EMI MI111111111111111111110111111111101111111
3 111111111111111111111111111.114
—.. M�
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omm
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•
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3 I •
I
Cooler Tem.erature on Recei.t t . °C , Custody Seal Y or N Received on Ice Y or N Sam.!
"In order to maintain client confidentiality, location/name of the sampling site, sampler's name and signature may not be provided on this COC
This chain of custody is considered complete as is since this information is available in the owner laboratory.
Tuesday.December 01,2015 5:01:40 Pf.1 FMT-ALL-C-002rev.00 24Marcn2

•
Analytical Environmental Services, Inc Date: 10-Dec-15
Client: Pace Analytical Services,Inc. Client Sample ID: ARCLIN003
Project Name: 92277933 Collection Date: 11/30/2015 10:30:00 AM
Lab ID: 1512265-001 Matrix: Aqueous
Analyses Result Reporting Dilution
Qual Units I3atchlD Date Analyzed Analyst
Limit Factor
Carbonyl Compounds by HPLC SW8315A
Formaldehyde 58000 5000 H ug/L 216703 10 12/04/2015 23:21 RF
Qualifiers: • Value exceeds maximum contaminant level E Estimated(value above quantitation range)
BRL Below reporting limit S Spike Recovery outside limits due to matrix
H Holding limes for preparation or analysis exceeded Narr See case narrative
N Analyte not NELAC certified NC Not confirmed
B Analyte detected in the associated method blank < Less than Result value
> Greater than Result value 1 Estimated value detected below Reporting Limit Page 4 of 7
Page 23 of 26

Analytical Environmental Services, Inc
Client: Pace Analytical Services, Inc.
Project Name: 92277933 Da
Lab Order: 1512265
Lab Sample ID Client Sample ID Collection Date Matrix Test Name TCLP Date
1512265-001A ARCLIN003 11/30/2015 10:30:00AM Aqueous Carbonyl Compounds by HPLC SW8315

Pace Analytical Services,Inc.
aceAnalytica1® 6701 Conference Drive
Raleigh,NC 27607
www.pacelabs.com [phone]
December 11, 2015
David Lorbacher
Arclin-Dynea/Moncure
790 Corinth Road
Chapel Hill, NC 27599
RE: Project: ARCLIN004
Pace Project No.: 92277936
Dear David Lorbacher:
Enclosed are the analytical results for sample(s) received by the laboratory on December 01, 2015.
The results relate only to the samples included in this report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
Some analyses have been subcontracted outside of the Pace Network. The subcontracted
laboratory report has been attached.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Liamm Harrison
[e-mail]
Project Manager
Enclosures
cc: Bowman Harvey,Acrlin-Dynea/Moncure
Chis Lamm,Arclin-Dynea/Moncure
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc.. Page 1 of 26

Pace Analytical Services,Inc.
111
iceAnalytical®® 6701 Conference Drive
Raleigh,NC 27607
www.pacelabs.com [phone]
SAMPLE ANALYTE COUNT
Project: ARCLIN004
Pace Project No.: 92277936
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92277936001 ARCLIN004 HACH 10206 DWJ 1 PASI-E
SM 2540D CHM 1 PASI-E
SM 4500-NO2 B DWJ 1 PASI-E
SM 5210B DWJ 1 PASI-E
EPA 1664B JMS 1 PASI-C
EPA 9040 MLS 1 PASI-A
EPA 350.1 WRC 1 PASI-A
EPA 351.2 SER 1 PASI-A
EPA 365.1 AES2 1 PASI-A
EPA 420.4 DMN 1 PASI-A
SM 5220D WRC 1 PAST-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc.. Page 3 of 26

Pace Analytical Services,Inc.
ace ® 6701 Conference Drive
Analytical Raleigh,NC 27607
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: ARCLIN004
Pace Project No.: 92277936
QC Batch: EDEN/20930 Analysis Method: HACH 10206
QC Batch Method: HACH 10206 Analysis Description: 10206 Nitrogen,Nitrate
Associated Lab Samples: 92277936001
METHOD BLANK: 1617791 Matrix: Water
Associated Lab Samples: 92277936001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen,Nitrate mg/L ND 0.30 12/02/15 09:35
LABORATORY CONTROL SAMPLE: 1617792
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Nitrogen,Nitrate mg/L 5 4.8 95 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1617793 1617794
MS MSD
92277933001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Nitrogen,Nitrate mg/L 9.1 5 5 14.8 14.8 114 114 90-110 0 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: 12/11/2015 08:22 AM without the written consent of Pace Analytical Services,Inc.. Page 5 of 26

Pace Analytical Services,Inc.
._/11!-PaceAnalytical® 6701ence Drive
Raleigh,NC 27607
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: ARCLIN004
Pace Project No.: 92277936
QC Batch: EDEN/20932 Analysis Method: SM 4500-NO2 B
QC Batch Method: SM 4500-NO2 B Analysis Description: 4500NO2B,Nitrite,unpres
Associated Lab Samples: 92277936001
METHOD BLANK: 1617812 Matrix: Water
Associated Lab Samples: 92277936001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen,Nitrite mg/L ND 0.010 12/02/15 10:20
LABORATORY CONTROL SAMPLE: 1617813
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Nitrogen,Nitrite mg/L .1 0.11 108 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1617814 1617815
MS MSD
92277851001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Nitrogen,Nitrite mg/L ND .1 .1 0.10 0.10 104 104 90-110 0
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: 12/11/2015 08:22 AM without the written consent of Pace Analytical Services,Inc.. Page 7 of 26

Pace Analytical Services,Inc.
iceAnalyticale 6701 Conference Drive
_„(11rPRaleigh,NC 27607
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: ARCLIN004
Pace Project No.: 92277936
QC Batch: GCSV/23413 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664B Analysis Description: 1664 HEM,Oil and Grease
Associated Lab Samples: 92277936001
METHOD BLANK: 1618755 Matrix: Water
Associated Lab Samples: 92277936001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Oil and Grease mg/L ND 5.0 12/03/15 05:22
LABORATORY CONTROL SAMPLE: 1618756
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Oil and Grease mg/L 40 34.5 86 78-114
MATRIX SPIKE SAMPLE: 1618757
92277182001 Spike MS MS %Rec
Parameter Units Result Conc. Result %Rec Limits Qualifiers
Oil and Grease mg/L ND 40 37.1 93 78-114
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: 12/11/2015 08:22 AM without the written consent of Pace Analytical Services,Inc., Page 9 of 26

(iirPace Analytical Services,Inc.
Analytical® 6701 Conference Drive
_ PiceAnalytical®
Raleigh,NC 27607
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: ARCLIN004
Pace Project No.: 92277936
QC Batch: WETA/25661 Analysis Method: EPA 350.1
QC Batch Method: EPA 350.1 Analysis Description: 350.1 Ammonia, Low Level
Associated Lab Samples: 92277936001
METHOD BLANK: 1621670 Matrix: Water
Associated Lab Samples: 92277936001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen,Ammonia mg/L ND 0.010 12/09/15 01:00
LABORATORY CONTROL SAMPLE: 1621671
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Nitrogen,Ammonia mg/L 1 0.92 92 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1621672 1621673
MS MSD
92277933001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Nitrogen,Ammonia mg/L 0.72 1 1 1.1 1.1 36 36 90-110 0 M1
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1621674 1621675
MS MSD
92278045012 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Nitrogen,Ammonia mg/L 0.050 1 1 0.71 0.71 66 66 90-110 1 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:12/11/2015 08:22 AM without the written consent of Pace Analytical Services,Inc.. Page 11 of 26

(irPace Analytical Services,Inc.
Conference Drive
®
6701 Raleigh,NC 27607
aceAnalytical
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: ARCLIN004
Pace Project No.: 92277936
QC Batch: WETA/25621 Analysis Method: EPA 365.1
QC Batch Method: EPA 365.1 Analysis Description: 365.1 Phosphorus,Total
Associated Lab Samples: 92277936001
METHOD BLANK: 1619062 Matrix: Water
Associated Lab Samples: 92277936001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Phosphorus mg/L ND 0.050 12/04/15 09:18
LABORATORY CONTROL SAMPLE: 1619063
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Phosphorus mg/L 2.5 2.7 109 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1619064 1619065
MS MSD
92277491003 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Phosphorus mg/L 139 125 125 269 266 104 102 90-110 1
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1619066 1619067
MS MSD
92277927004 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Phosphorus mg/L 124 125 125 252 252 103 103 90-110 0
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: 12/11/2015 08:22 AM without the written consent of Pace Analytical Services,Inc.. Page 13 of 26

Pace Analytical Services,Inc.
CAnalytical® 6701Rale gh,NC 27
rive
ace7607
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: ARCLIN004
Pace Project No.: 92277936
QC Batch: WETA/25660 Analysis Method: SM 5220D
QC Batch Method: SM 5220D Analysis Description: 5220D COD
Associated Lab Samples: 92277936001
METHOD BLANK: 1621659 Matrix: Water
Associated Lab Samples: 92277936001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Chemical Oxygen Demand mg/L ND 25.0 12/08/15 15:10
LABORATORY CONTROL SAMPLE: 1621660
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Chemical Oxygen Demand mg/L 750 740 99 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1621661 1621662
MS MSD
92277826001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 53.0 750 750 762 762 95 95 90-110 0
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 1621663 1621664
MS MSD
92277927004 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 272 3000 3000 3000 3000 91 91 90-110 0
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: 12/11/2015 08:22 AM without the written consent of Pace Analytical Services,Inc.. Page 15 of 26

Pace Analytical Services,Inc.
I aeAnalytical
® 670 Conference
RaaghNC 27607
I www.pacelabs.com
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: ARCLIN004
Pace Project No.: 92277936
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92277936001 ARCLIN004 HACH 10206 EDEN/20930
92277936001 ARCLIN004 SM 2540D EDEN/20933
92277936001 ARCLIN004 SM 4500-NO2 B EDEN/20932
92277936001 ARCLIN004 SM 5210B EDEN/20928 SM 5210B EDEN/20935
92277936001 ARCLIN004 EPA 1664B GCSV/23413
92277936001 ARCLIN004 EPA 9040 WET/41714
92277936001 ARCLIN004 EPA 350.1 WETA/25661
92277936001 ARCLIN004 EPA 351.2 WETA/25619
92277936001 ARCLIN004 EPA 365.1 WETA/25621
92277936001 ARCLIN004 EPA 420.4 WETA/25614
92277936001 ARCLIN004 SM 5220D WETA/25660
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/11/2015 08:22 AM without the written consent of Pace Analytical Services,Inc.. Page 17 of 26

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Chain of Custody
VVoM«ordec922T7830 Workorder Name: ARCUNO04 Results Requested 12/15/21
Liamm Harrison P.O. | � \S\x��
Pace Ano|y800>Chadu�o ~-` �
9800 Kincey Ave. Suite
100
Huntersville,NC 28078 ne/
Phone[phone] 1-')
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'In order to maintain client confidentiality, location/name of the sampling site, sampler's name and signature may not be provided on
This chain of custody is considered complete as is since this information is available in the owner laboratory.
2
Tuesday,Decembe01.2015*:53:40pm
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Analytical Environmental Services, Inc Date: 10-Dec-15
Client: Pace Analytical Services, Inc. Client Sample ID: ARCLIN004
Project Name: 92277936 Collection Date: 11/30/2015 10:30:00 AM
Lab ID: 1512263-001 Matrix: Aqueous
Reporting Dilution
Analyses Result Qual Units BatchlD Date Analyzed Analyst
Limit Factor
Carbonyl Compounds by HPLC SW8315A
Formaldehyde 140 J 50 H ug/L 216703 I 12/04/2015 19:25 RF
A ILI yyl /h
Qualifiers: ' Value exceeds maximum contaminant level E Estimated(value above quantitation range)
BRL Below reporting limit S Spike Recovery outside limits due to matrix
H Holding times for preparation or analysis exceeded Narr See case narrative
N Analyte not NELAC certified NC Not confirmed
B Analyse detected in the associated method blank < Less than Result value
1 Estimated value detected below Reporting Limit Page 4 of 7
Greater than Result value Page 23 of 26

s
, Analytical Environmental Services, Inc
Client: Pace Analytical Services, Inc.
Project Name: 92277936 Da
Lab Order: 1512263
Lab Sample ID Client Sample ID Collection Date Matrix Test Name TCLP Date
1512263-001A ARCLIN004 11/30/2015 10:30:00AM Aqueous Carbonyl Compounds by HPLC SW8315

STORMWATER DISCHARGE OUTFALL(SDO)
MONITORING REPORT
Permit Number:NC NC9�38377 SAMPLES COLLECTED DURING CALENDAR YEAR: 2014
(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.)
FACILITY NAME Mayo Steam Electric Plant County Person
PERSON COLLECTING SAMPLE(S) Herbert M. Lea,Jr. Phone No. 336-597-7309
AL��l : .
CERTIFIED LABORATORY(S) Mayo Plant Lab Lab# 5064 jf,,,/ e
PACE Analytical Lab# 4.0/50.3/530 (SIGNATURE OF PERMITEE,OR DESIGNEE)
By this signature,I certify that this report is accurate
and complete to the best of my knowledge.
Part A:Specific Monitoring Requirements
Outfall Date 00530 00556 01002 01042 80103 71900 01147 00400 01097 01022 01105 00945
No. Sample Total Oil and Arsenic Copper COD Mercury Selenium pH Antimony Boron Aluminum Sulfate
Collected Suspended Grease Total Total
Solids
mo/dd/yr mg/I mg/I ug/I ug/I mg/I ug/I ug/I std.units ug/I, ug/I ug/I mg/I
Outfall 010 3/3/2014 56.7 2.3 0.74 5.10 36.0 0.016* 1.0 5.87 <0.50 <25.0 3320 13.3
*Above 0.612 ughl
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? No
(if yes complete Part B)
Part B: NA
Mail Original and one copy to:
STORM EVENT CHARACTERISTICS ( if more than one storm event was sampled) Division of Water Quality
Date 3/3/2014 Date Attn:Central Files
Total Event Precipitation (inches) 0.4 Total Event Precipitation(inches) 1617 Mail Services Center
event duration(hours): 12 event duration(hours): 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 penalities for submitting false
information,including the possibility of fines and imprioonment for knowing violations." //
William J.Thacker �(�/ Date 74 L'
,
Permittee (Sig at e o rmittee)�`

- STORMWATER DISCHARGE OUTFALL(SDO)
MONITORING REPORT
Permit Number:NC NC0038377 SAMPLES COLLECTED DURING CALENDAR YEAR: 2014
(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.)
FACILITY NAME Mayo Steam Electric Plant County Person
PERSON COLLECTING SAMPLE(S) Herbert M.Lea,Jr. Phone No. 336-597-7 9
CERTIFIED LABORATORY(S) Mayo Plant Lab Lab# 5064 #-e -j6� L ,
PACE Analytical Lab# 40/503/530 (SIGNATURE OF PERMITEE OR D IGNEE)
By this signature,I certify that this report is accurate
and complete to the best of my knowledge.
Part A:Specific Monitoring Requirements
Outfall Date 01012 01027 01034 01051 01067 01077 01059 01092 00916
No. Sample Beryllium Cadmium Chromium Lead Nickel Silver Thallium Zinc Calcium
Collected
mo/dd/yr ug/I ug/I ug/I ug/I ug/I ug/I ug/I ug/I ug/I
Outfall 010 3/3/2014 0.11 <0.050 6.7 2.9 3.8 <0.050 <0.50 24.7 34000
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? No
(if yes complete Part B)
Part B: NA
Mail Original and one copy to:
STORM EVENT CHARACTERISTICS (if more than one storm event was sampled) Division of Water Quality
Date 3/3/2014 Date Attn:Central Files
Total Event Precipitation(inches) 0.4 Total Event Precipitation(inches) 1617 Mail Services Center
event duration(hours): 12 event duration(hours): 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 penalities for submitting false
information,including the possibility of fines and imprioonment for knowing violations."
/f
William J.Thacker 7:60) 4 / /! Date /4/7�/IG� J
Permittee (Sign ure of Permittee)