NCS000329_Monitoring Reports_20141222

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January 27, 2015
Attn: Central Files
N.C. Division of Water Quality
1617 Mail Service Center
Raleigh, NC 27699-1617
�V A
ATI
R iEf E0
BAN:302015
P.O. Box 5030
2020 Ashcraft Avenue
Monroe, NC 28111-5030
Phone: [phone]
Fax: [phone]
Email: joe.hinkle(a)atimetals.com
Central Files: �� � ������ S
N
Attached, please filed Aonriwalei inonilo ing data foi Permit No NCS000329. The oilgitials acid
one copy are included. The monitoring data is for the following monitoring schedule:
Monitoring Period
Sample Number
Start
I End
Year 5 — Period 2
10
Se tember 1, 2014
1 Februa 28, 2015
Analytical monitoring includes:
• Outfall #01 (B), commingled stormwater
• Outfall 402 (B), non -commingled stormwater
• Outfall 403 (B), non -commingled stormwater
• Non Contact Cooling Water #1 - #8
If you have any questions or need additional information, please contact me at 704-289-4511.
Thank you.
Sincerely,
�t CZU J e Hinkle
Environmental Manager

T'I _ Bakers Plant
Stormwater Monitoring Report Form
4-11
Sample Date:
Sample Location:
Person Collecting Samples:
Laboratory Performing Analysis:
Analytical Techniques and Methods:
Results of Sample Analysis:
Sample Time: r 9 f
Stormwater Discharge Outfall #01 (Commingled)
Drainage Area = 2,915,470sq. ft. = 69 acres
% Impervious = 34%
AM m '' OL Jr
10,a,f le- 14&1V 7L
40 CFR Part 136
Parameter
Results (mg/1)
Benchmark Values (mg/1)
BOD
30
COD
AD
120
TSS
100
Cadmium
0.001
Chromium, total recoverable
1
Copper, total recoverable
°
0.007
Nickel, total recoverable
0.26
Zinc, total recoverable
0.067
Oil and Grease
20
Temp (effluent)
g (deg C)
n/a
Temp (downstream)
(deg C)
n/a
n/a
0.017
Temp (upstream)
(deg C)
Total Residual Chlorine
pH
(std units)
6-9 (std units)
Storm Date: a Storm Duration: (Hrs.) Inches of Rainfall:
Duration of time preceding rain event exceeding 0.111: (Hrs.)
Estimated Flow Calculation:
Q=CIA
Q(Total) = Q(Pervious Area) + Q(hnpervious Area)
Q(tot., cfs) = (.4 x inches rain/12 inches/ft. x 69 acres x .66) + .9 x inches rain/12inches/ft. x 69 x .34)
Q(Total, cfs) = 1.5180 x (Inches of rain) + 1.7595 x (Inches of rain)
cfs
FHC — CW — Mnnitnrina Rc nnrtFnrm — RPv 1

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Allvac - Bakers Plant
Stormwater Monitoring Report Form
Sample Date:
Sample Location:
Person Collecting Samples:
Laboratory Performing Analysis:
Analytical Techniques and Methods
Results of Sample Analvsis:
Sample Time:
Stormwater Discharge Outfall #02 (Non -Commingled)
Drainage Area = 212,952sq. ft. = 4.9 acres
% Impervious = 12%
40 CFR Part 136
Parameter
Results (mg/1)
Benchmark Values (mg/1)
BOD
30
COD
Hy
120
TSS
4 19
e
100
Cadmium
0.001
Chromium, total recoverable
1
Copper, total recoverable
0.007
Nickel, total recoverable
�f
0.26
Zinc, total recoverable
a
0.067
pH
(std units)
6-9 (std units)
Storm Date: -N Storm Duration: 114 (Hrs.) Inches of Rainfall: 40,
Duration of time preceding rain event exceeding 0.1": S Mrs.)
Estimated Flow Calculation:
Q=CIA
Q(Total) = Q(Pervious Area) + Q(Impervious Area)
Q(tot., cfs) _ (.4 x inches rain/12 inches/ft. x 4.9 acres x .88) + .9 x inches rain/12inches/ft. x 4.9 x .12)
Q(Total, cfs) = 0.1437 x S (Inches of rain) + 0.0441 x (Inches of rain)
0-1 to 116 q cfs
Allvac - Bakers Plant
FHR — SW — Mnnitni inv RennrtFnnn — Rev 1

Stormwater Monitoring Report Form
Sample Date: /
Sample Location:
Person Collecting Samples:
Laboratory Performing Analysis:
Analytical Techniques and Methods:
Results of Sample Analysis:
Sample Time:
Stormwater Discharge Outfall #03 (Non -Commingled)
Drainage Area = 336,580sq. ft. = 7.8 acres
% Impervious = 15%
/1n�/ o/7a �� 44V1_
I �Q,
40 CFR Part 136
Parameter
Results (mg/1)
Benchmark Values (mg/1)
BOD
IVA
30
COD
NA
120
TSS
E
/
100
Cadmium
0.001
Chromium, total recoverable
AD
1
Copper, total recoverable
0.007
Nickel, total recoverable
0.26
Zinc, total recoverable
0.067
pH
(std units)
6-9 (std units)
Storm Dale: Storm Duration: --- (Hrs.) inches of Rainfall:
Duration of time preceding rain event exceeding 0.111: � (Hrs.)
Estimated Flow Calculation:
Q=CIA
Q(Total) = Q(Pervious Area) + Q(hnpervious Area)
Q(tot., cfs) _ (.4 x inches rain/12 inches/ft. x 7.8 acres x .85) + .9 x inches rain/ 1 2inches/ft. x 7.8 x .15)
Q(Total, cfs) = 0.2210 x &g e (Inches of rain) + 0.0878 x _ (Inches of rain)
7 ,) cfs
F.HC — CW — Mnnitnrinv Re—t F— — Rev t

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MA
WDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. http:/Iportal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
Permit No.: N/C//(2// Q//// or Certificate of Coverage No.:
Facility Name: /
County: &Ili&1Z Phone No. yo ` 17 N- �/
Inspector: ,q7,V,
Date of Inspection: /y--.3l- %
Time of Inspection: _/%
Total Event Precipitation (inches): 6, 40
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Vf Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
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 DWQ Regional Office.
..................................... ........ ....._.- -
By this signature, I,,gertify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Out21.s&)
i Descri]
Outfall No. l
Receiving Stream:
Describe the industrial
(pipe, ditch, etc.) ;f 9CZ
C;re e e'
that occur withjn the putfall drainage area:
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: / CAI J14W e-
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): d/els e-
4. Clarity: Choose the number which hest describes the clarity of the discharge, whore 1 is
clear and 5 is very cloudy:
1 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:
0 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 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? Yes e
10. Other Obvious Indicators of Stormwater Pollution:
List and describe /Veg4e'_
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 10/25/2012

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. http://portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
Permit No.: N/C/�.S/!VICQl ?/j/-j/y/ or Certificate of Coverage No.: N/C
Facility Name:
County: 1ZA r,
Inspector: i A.
Date of Inspection:
Time of Inspection: _1�:`Z)a ,PAt
Total Event Precipitation (inches):
Phone No.
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
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 DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee)pr D
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Outfa 1 Description:
0utfall No. Structure (pipe, ditch,
Receiving Stream: 17e "e is e fe-'f a
Describe the industrial activi ies that occur within
2. Color: Describe the color of the
(light, medium, dark) as descriptors: _
the,outfall drainage area:
basic colors (red, brown, blue, etc.) and tint
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): /m, e-
4. Clarity: Choose the nunthc�r which boo ;t do,,cribes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 0 .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:
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 Q 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yeses/
9. Is there evidence of erosion or deposition at the outfall? Yes CN
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 10/25/2012

��
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: http://portal.ncdenr.org/web/wg,/ws/su,/nl2dessw#tab-4
Permit No.: N/C/`=.e
Facility Name: A
County: /./Ai"0.
Inspector: >c�rt2r,
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches): 6,,
or Certificate of Coverage No.: N/C/G/_/_/_/_/_/_/
Phone No.
s//
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
........................................................ - ........................... .....
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event' is a storm event that results in an actual discharge frcnn 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 DWQ Regional Office.
................................................................... ....................................................... _............................................ .............................................................................................. ....... ............ ...................... .......... ............... ....... .............. .....................................................................
........__-_---
By this signatyre, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittk or Desigpte)
Page 1 of 2
SWU-242, Last modified 10/25/2012

1. Out
Outfall No.
Receiving Stream:
Describe the indu:
ditch, etc.)
cG �
es that occur within the outfall drainage area:
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: X %/- : ea)"L
r
3. Odor: Describe any distinct odors LhaL the discharge inay have (i.e., smells strongly of oil,
weak chlorine odor, etc.): 1�rllz _-
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 0 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 0 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 (D 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
9. Is there evidence of erosion or deposition at the outfall? Yes nn
10. Other Obvious Indicators of Stormwater Pollution:
List and describe /V0/)�f
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 10/25/2012

aceAnalytical
www.pacelabs.com
i
December 30, 2014
Mr. Joe Hinkle
Allvac
RE: Project: BAKERS STORMWATER SW01
Pace Project No.: 92230659
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Dear Mr. Hinkle:
Enclosed are the analytical results for sample(s) received by the laboratory on December 22, 2014.
The results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Laura J Cooper
[e-mail]
Project Manager
Enclosures
cc: Mr. Preston Baucom, Allvac
Mr. Tommy Long, Allvac
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 14

(�IaceAnalytical'
wm..pacelabs.com
CERTIFICATIONS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BAKERS STORMWATER SW01
Pace Project No.: 92230659
Charlotte Certification lDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Florida/NELAP Certification #: E87627
North Carolina Drinking Water Certification #: 37706
Kentucky UST Certification #: 84
North Carolina Field Services Certification #: 5342
West Virginia Certification #: 357
North Carolina Wastewater Certification #: 12
Virginia/VELAP Certification #: 460221
South Carolina Certification #: 99006001
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804 North Carolina Wastewater Certification #: 40
Florida/NELAP Certification #: E87648 South Carolina Certification #: 99030001
Massachusetts Certification #: M-NO030 West Virginia Certification #: 350
North Carolina Drinking Water Certification #: 3/ 112 VlrglnitdVELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 2 of 14

aceAnalydical
www.pacelabs.com
SAMPLE ANALYTE COUNT
Project: BAKERS STORMWATER SW01
Pace Project No.: 92230659
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Lab ID Sample ID Method
Analysts
Analytes
Reported
Laboratory
92230659001 BAKERS STORMWATER SW01 EPA 1664E
CLW
1
PASI-C
EPA200.7
SH1
5
PASI-A
SM 2540D
MDW
1
PASI-A
SM 4500-CI G
MAB
1
PASI-A
SM 5210B
MLS
1
PASI-A
SM 52201J
LW8
I
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 14

aceAnalytical
www.pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BAKERS STORMWATER SW01
Pace Project No.: 92230659
Sample: BAKERS STORMWATER Lab ID: 92230659001 Collected: 12/22/14 04:50 Received: 12/22/14 12:30 Matrix: Water
SW01
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease
Analytical Method: EPA 1664B
Oil and Grease
ND mg/L
5.0
1
12/22/14 16:42
200.7 MET ICP
Analytical Method: EPA 200.7 Preparation Method: EPA
200.7
Cadmium
ND ug/L
1.0
1
12/23/14 16:10
12/23/14 22:30
7440 43 0
chrurnlurn
NU ug/L
5.0
1
12/23/14 15.10
12/23/14 22.30
/440-41-3
Copper
24.3 ug/L
5.0
1
12/23/14 15:10
12/23/14 22:30
7440-50-8
Nickel
ND ug/L
5.0
1
12/23/14 15:10
12/23/14 22:30
7440-02-0
Zinc
15.9 ug/L
10.0
1
12/23/14 15:10
12/23/14 22:30
7440-66-6
2540D Total Suspended Solids
Analytical Method: SM 2540D
Total Suspended Solids
4.6 mg/L
3.6
1
12/26/14 17:10
4500CL G Chlorine, Residual
Analytical Method: SM 4500-CI G
Chlorine, Total Residual
0.060 mg/L
0.024
1
12/23/14 10:50
7782-50-5 H1
5210E BOD, 5 day
Analytical Method: SM 5210B
BOD, 5 day
2.6 mg/L
2.0
1
12/23/14 15:45
12/28/14 16:10
5220D COD
Analytical Method: SM 5220D
Chemical Oxygen Demand
ND mg/L
25.0
1
12/30/14 08:30
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/30/2014 01:51 PM without the written consent of Pace Analytical Services, Inc.. Page 4 of 14

aceAnalyticai®
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QUALITY CONTROL DATA
Project: BAKERS STORMWATER SW01
Pace Project No.: 92230659
QC Batch: GCSV/19881 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664E Analysis Description: 1664 HEM, Oil and Grease
Associated Lab Samples: 92230659001
METHOD BLANK: 1358035
Associated Lab Samples: 92230659001
rarameter Units
Oil and Grease mp/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 12/22/1416:40
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
1358036
Spike LCS
LCS
% Rec
Parameter
Units
Conc. Result
% Rec
Limits
Qualifiers
Oil and Grease
mg/L
40 38.0
95
78-114
MATRIX SPIKE SAMPLE:
1358037
92230565001 Spike
MS
MS
% Rec
Parameter
Units
Result Conc.
Result
% Rec
Limits Qualifiers
Oil and Grease
mg/L
ND 40
39.0
94 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: 12/30/2014 01:51 PM without the written consent of Pace Analytical Services, Inc.. Page 5 of 14

aceAnalyticai
www.pacelabs.com
QUALITY CONTROL DATA
Project: BAKERS STORMWATER SW01
Pace Project No.: 92230659
QC Batch: MPRP/17612 Analysis Method: EPA200.7
QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET
Associated Lab Samples: 92230659001
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NO 28078
[phone]
METHOD BLANK: 1358768
Matrix: Water
Associated Lab Samples: 92230659001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed
Qualifiers
Cadmium
ug/L
ND
1.0
12/23/14 21:56
Chromium
ug/l.
ND
5.0
12/23/14 21:56
Copper
ug/L
ND
5.0
12/23/14 21:56
Nickel
ug/L
ND
5.0
12/23/14 21:56
Zinc
ug/L
ND
10.0
12/23/14 21:56
LABORATORY CONTROL SAMPLE:
1358769
Spike
LCS
LCS %
Rec
Parameter
Units
Conc.
Result
% Rec Limits Qualifiers
Cadmium
ug/L
500
462
92
85-115
Chromium
ug/L
500
438
88
85-115
Copper
ug/L
500
459
92
85-115
Nickel
ug/L
500
462
92
85-115
Zinc
ug/L
500
439
88
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
1358770
MS
92230489001
Spike
Parameter
Units
Result
Conc.
Cadmium
ug/L
ND
500
Chromium
ug/L
575
500
Copper
ug/L
31.9
500
Nickel
ug/(.
193
500
Zinc
ug/L
392
500
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
1358772
MS
92230486001
Spike
Parameter
Units
Result
Conc.
Cadmium
ug/L
ND
500
Chromium
ug/L
ND
500
Copper
ug/L
3.2J
500
Nickel
ug/L
ND
500
Zinc
ug/L
4.8J
500
1358771
MSD
Spike MS MSD MS MSD % Rec
Conc. Result Result % Rec % Rec Limits RPD
500 475 460 95 92 70-130 3
500 1010 974 87 80 70-130 4
500 492 466 92 87 70-130 5
500 636 615 89 84 70-130 3
500 816 804 85 82 70-130 2
1358773
MSD
Spike
MS
MSD
MS
MSD
% Rec
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
500
465
458
93
92
70-130
2
500
437
434
87
87
70-130
1
500
464
457
92
91
70-130
2
500
462
457
92
91
70-130
1
500
442
435
87
86
70-130
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: 12/30/2014 01:51 PM without the written consent of Pace Analytical Services, Inc..
Qual
Qua]
Page 6 of 14

aceAnalytical
www.pacelabs.com
QUALITY CONTROL DATA
Project: BAKERS STORMWATER SW01
Pace Project No.: 92230659
QC Batch: WET/34994 Analysis Method: SM 2540D
QC Batch Method: SM 2540D Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92230659001
METHOD BLANK: 1360241
Associated Lab Samples: 92230659001
Parameter
Units
Total Suspended Solids
mg/1
LABORATORY CONTROL SAMPLE:
1360242
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 1360243
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 1360244
Parameter Units
Total Suspended Solids mg/L
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2 5 12/26/14 17*08
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
250 230 92 90-110
92230657001 Dup
Result Result RPD Qualifiers
11.1 13.4 19 D6
92230718001 Dup
Result Result RPD Qualifiers
ND ND
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: 12/30/2014 01:51 PM without the written consent of Pace Analytical Services, Inc.. Page 7 of 14

(�IacmnalXica(
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QUALITY CONTROL DATA
Project: BAKERS STORMWATER SW01
Pace Project No.: 92230659
QC Batch: WET/34933 Analysis Method: SM 4500-CI G
QC Batch Method: SM 4500-CI G Analysis Description: 4500CL G Chlorine, Total Residual
Associated Lab Samples: 92230659001
METHOD BLANK: 1358408
Associated Lab Samples: 92230659001
Parameter Units
Chlorine, Total Residual mg/L
SAMPLE DUPLICATE: 1358409
Parameter Units
Chlorine, Total Residual mg/L
Matrix: Water
Blank Reporting
Result Limit AnalyLed Qualiters
ND 0.024 12/23/1410:60
92230659001 Dup
Result Result
0.060 0.058
RPD Qualifiers
3 H1
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersviile, NC 28078
[phone]
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: 12/30/2014 01:51 PM without the written consent of Pace Analytical Services, Inc..
Page 8 of 14

aceAnalyticai®
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QUALITY CONTROL DATA
Project: BAKERS STORMWATER SW01
Pace Project No.: 92230659
QC Batch: WET/34942 Analysis Method: SM 5210B
QC Batch Method: SM 5210B Analysis Description: 5210B BOD, 5 day
Associated Lab Samples: 92230659001
METHOD BLANK: 1358934
Associated Lab Samples: 92230659001
Parameter Units
BOD, 6 day mg/L
LABORATORY CONTROL SAMPLE: 1358935
Parameter Units
BOD, 5 day mg/L
SAMPLE DUPLICATE: 1358936
Parameter Units
BOD, 5 day mg/L
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersvilie, NC 28078
[phone]
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2.0 12/28/1416:10
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
198 184 93 84.5-115.4
92230700001 Dup
Result Result RPD Qualifiers
3340 2970 12 D6,H3
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: 12/30/2014 01:51 PM without the written consent of Pace Analytical Services, Inc.. Page 9 of 14

(�IaoAnalytical'
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QUALITY CONTROL DATA
Project: BAKERS STORMWATER SW01
Pace Project No.: 92230659
QC Batch: WETA/21408 Analysis Method: SM 5220D
QC Batch Method: SM 5220D Analysis Description: 5220D COD
Associated Lab Samples: 92230659001
METHOD BLANK: 1359896
Associated Lab Samples: 92230659001
Parameter Units
Ohemie9l Oxygen Domind mg/t
LABORATORY CONTROL SAMPLE: 1359897
Parameter Units
Chemical Oxygen Demand mg/L
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Matrix: Water
Blank Reporting
Result Llmit Analyzed Qualifiers
ND ?,i 0 121,10114 08,30
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
750 776 103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1359898 1359899
MS MSD
92230124003 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 223 750 750 932 929 95 94 90-110 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1359900 1359901
MS MSD
92229858002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qua]
Chemical Oxygen Demand mg/L ND 750 750 768 756 102 101 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: 12/30/2014 01:51 PM without the written consent of Pace Analytical Services, Inc..
Page 10 of 14

Pace Analytical Services, Inc.
Ave.
100
te
aceAnalytical 9800Hulntersvi le, NC128078
www.pacelabs.com [phone]
QUALIFIERS
Project: BAKERS STORMWATER SW01
Pace Project No.: 92230659
7=13IiIIIL�I;1+?
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL-Adjusted Method Detection Limit.
PQL Practical Quantitation Limit.
RL Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
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.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services -Asheville
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
D6 The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits.
111 Analysis conducted outside the EPA method holding time.
H3 Sample was received or analysis requested beyond the recognized method holding time.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/30/2014 01:51 PM without the written consent of Pace Analytical Services, Inc.. Page 11 of 14

(�Iacmnalytica(
www.pacdabs.com
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: BAKERS STORMWATER SW01
Pace Project No.: 92230659
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method
Batch
92230659001
BAKERS STORMWATER SW01
EPA 1664E
GCSV/19881
92230659001
BAKERS STORMWATER SW01
EPA200.7
MPRP/17612 EPA200.7
ICP/15865
92230659001
BAKERS STORMWATER SW01
SM 2540D
WET/34994
92230659001
BAKERS STORMWATER SW01
SM 4500-CI G
WET/34933
92230659001
BAKERS STORMWATER SW01
SM 5210B
WET/34942 SM 5210B
WET/34046
92230659001
BAKERS STORMWATER SW01
SM 5220D
WETA/21408
Date: 12/30/2014 01:51 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 12 of 14

- e/likiloical" Sample Condition Upon Receii
Document Number:
F-CH R-CS-003-rev.15
Client Name: /¢-rZ spae r 4.L� �a�ear'ds (A LLVA _
1 of 2
Issuing Minority:
Pace Huntersville Quality Office
Courier: ❑ Fed Ex ❑ UPS❑ USPSW Client❑ Commercial❑ Pace Other
Custody Seal on Cooler/Box Present: ❑ yes W no Seals intact: ❑ yes ❑ no
Packing Material: ❑ Bubble V❑p ❑ Bubble Bags ❑ None [I Other ?PC-
Thermometer Used: IR Gun T1401 Type of Ice:rfeb Blue None %Samples on ice, cooling process has begun
Tmmn [1nrr&M1nn Fat -Mr T1AA1 Nn (nrt'Ar:tinn
Corrected Cooler Temp.: - C
Temp should be above freezing to 6°C
Biological Tissue is Frozen: Yes No Nta
Comments:
Date and Initials of per on xamining
contents: 1'Z
Chain of Custody Present:
es ❑No
❑NIA
1.
Chain of Custody Filled Out:
LWes UNo
UN/A
2.
Chain of Custody Relinquished:
was El No
❑NIA
3.
Sampler Name & Signature on COC:
(!es ❑No
❑N/A
4.
Samples Arrived within Hold Time:
Deyes []No
❑NIA
5.
Short Hold Time Analysis (<72hr):
JoYes ❑No
❑NIA
6.
Rush Turn Around Time Requested:
moes []No
❑NIA
7.
Sufficient Volume:
P!Oes ❑No
❑NIA
S.
Correct Containers Used:
-Pace Containers Used:
rues ❑No
i JCYes []No
❑NIA
❑NIA
9.
Containers Intact:
es ❑No
❑NIA
10.
Filtered volume received for Dissolved tests
Aes ❑No
❑N/A
11.
Sample Labels match COC:
-includes date/time/ID/Analysis Matrix:
as ❑No
❑N/A
12.
All containers needing preservation have been checked.
All containers needing preservation are found to be in
compliance with EPA recommendation.
exceptions: VOA, coliform, TOC, O&G, VJI-DRO (water)
es []No
ZI
j%es ❑No
JIGYes ❑No
❑NIA
❑NJA
13.
Samples checked for dechlorination:
Headspace in VOA Vials >6mm :
❑Yes nNo
❑Yes ❑No
/A
PIA
14.
15.
Trip Blank Present:
Trip Blank Custody Seals Present
Pace Trip Blank Lot # (if purchased):
❑Yes 0.
❑Yes ❑No
UNIA
A/A
16.
Client Notification/ Resolution: Field Data Required? Y / N
Person Contacted: Datefrime:
Comments/ Resolution:
SCURF Review: W IDate: 12111,44
SRF Review: Date: Z
Note: Whenever there is a dis pancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR
Certification Office (Le out of hold, Incorrect preservative, out of temp, 92230659
Incorrect containers)
Page 13 of 14

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Pn— 1A of 1,

aceAnalytical
www.pecelabs.c=
December 30, 2014
Mr. Joe Hinkle
Allvac
RE: Project: BAKERS STORMWATER SW02
Pace Project No.: 92230660
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Dear Mr. Hinkle:
Enclosed are the analytical results for sample(s) received by the laboratory on December 22, 2014.
The results relate only to the samples included in this report. Results reported herein conform to the
most current TN standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
t aura J Cooper
[e-mail]
Project Manager
Enclosures
cc: Mr. Preston Baucom, Allvac
Mr. Tommy Long, Allvac
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 12

Pace Analytical Services, Inc.
aceAnalytical ® 9800 Kincey Ave. Suite 100
Huntersville, NC 28078
www.p&celabs.com
[phone]
CERTIFICATIONS
Project: BAKERS STORMWATER SW02
Pace Project No.: 92230660
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804 North Carolina Wastewater Certification #: 40
Florida/NELAP Certification #: E87648 South Carolina Certification #: 99030001
Massachusetts Certification #: M-NC030 West Virginia Certification #: 356
North Carolina Drinking Water Certification #: 37712 Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc.. Page 2 of 12

f aceAnalXical
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SAMPLE ANALYTE COUNT
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
Pace Project No.:
BAKERS STORMWATER SW02
92230660
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92230660001
BAKERS STORMWATER SW02
EPA200.7
SH1
5
PASI-A
SM 2540D
MDW
1
PASI-A
SM 52108
MLS
1
PASI-A
SM 5220D
EWS
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 12

acmnalXiml
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ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BAKERS STORMWATER SW02
Pace Project No.: 92230660
Sample: BAKERS STORMWATER
Lab ID: 92230660001 Collected: 12/22/14 04:25
Received: 12/22/14 12:30 Matrix: Water
SW02
Parameters
Results Units
Report Limit
DF
Prepared
Analyzed
CAS No. Qual
200.7 MET ICP
Analytical Method: EPA200.7
Preparation Method: EPA200.7
Cadmium
ND ug/L
1.0
1
12/23/14 15:10
12/23/14 22:33
7440-43-9
Chromium
15.2 ug/L
5.0
1
12/23/14 15:10
12/23/14 22:33
7440-47-3
Copper
142 ug/t
5.0
1
12/23/14 15:10
12/23/14 22:33
7440-50-8
Nickel
8.5 ug/L
5.0
1
12/23/14 15:10
12/23/14 22:33
7440-02-0
Zinc
182 u0/t
100
1
12/23/14 16 10
12/23/14 22-33
7440-66-6
2540D Total Suspended Solids
Analytical Method: SM 2540D
Total Suspended Solids
22.2 mg/L
6.2
1
12/26/14 17:10
5210E BOD, 5 day
Analytical Method: SM 5210B
BOD, 5 day
3.5 mg/L
2.0
1
12/23/14 15:45
12/28/14 16:10
6220D COD
Analytical Method: SM 5220D
Chemical Oxygen Demand
194 mg/L
25.0
1
12/30/14 08:30
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/30/2014 11:11 AM without the written consent of Pace Analytical Services, Inc..
Page 4 of 12

aceAnalytical
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QUALITY CONTROL DATA
Project: BAKERS STORMWATER SW02
Pace Project No.: 92230660
QC Batch: MPRP/17612 Analysis Method: EPA 200.7
QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET
Associated Lab Samples: 92230660001
METHOD BLANK: 1358768
Associated Lab Samples: 92230660001
Parameter
Units
Cadmium
ug/L
Chromium
ug/L
Copper
ug/L
Nickel
ug/L
Zinc
ug/L
Matrix: Water
Blank
Reporting
Result
Limit
Analyzed Qualifiers
ND
1.0
12/23/14 21.56
NU
5.0
12/23/14 21:56
ND
5.0
12/23/14 21:56
ND
5.0
12/23/14 21:56
ND
10.0
12/23/14 21:56
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
1358769
Spike
LCS
LOS
% Rec
Parameter
Units
Cone.
Result
% Rec
Limits Qualifiers
Cadmium
ug/L
500
462
92
85-115
Chromium
ug/L
500
438
88
85-115
Copper
ug/L
500
459
92
85-115
Nickel
ug/L
500
462
92
85-115
Zinc
ug/L
500
439
88
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
1358770
MS
92230489001
Spike
Parameter
Units
Result
Conc.
Cadmium
ug/L
ND
500
Chromium
ug/L
575
500
Copper
ug/L
31.9
500
Nickel
ug/L
193
500
Zinc
ug/L
392
500
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
1358772
MS
92230486001
Spike
Parameter
Units
Result
Conc.
Cadmium
ug/L
ND
500
Chromium
ug/L
ND
500
Copper
ug/L
3.2J
500
Nickel
ug/L
ND
500
Zinc
ug/L
4.8J
500
1358771
MSD
Spike
MS
MSD
MS
MSD
% Rec
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
500
475
460
95
92
70-130
3
500
1010
974
87
80
70-130
4
500
492
466
92
87
70-130
5
500
636
615
89
84
70-130
3
500
816
804
85
82
70-130
2
1358773
MSD
Spike MS MSD MS MSD % Rec
Conc. Result Result % Rec % Rec Limits RPD
500 465 458 93 92 70-130 2
500 437 434 87 87 70-130 1
500 464 457 92 91 70-130 2
500 462 457 92 91 70-130 1
500 442 435 87 86 70-130 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: 12/30/2014 11:11 AM without the written consent of Pace Analytical Services, Inc..
Qual
Qual
Page 5 of 12

lacmnalytical"
www.pacelabs.com
Project: BAKERS STORMWATER SW02
Pace Project No.: 92230660
QC Batch: WET/34994
QC Batch Method: SM 2540D
Associated Lab Samples: 92230660001
METHOD BLANK: 1360241
Associated Lab Samples: 92230660001
Parameter Units
Total Suspended Solids mg/L
LABORATORY CONTROL SAMPLE: 1360242
Parameter Units
Total Suspended Solids mg/L
SAMPLE DUPLICATE: 1360243
Parameter
Total Suspended Solids
SAMPLE DUPLICATE: 1360244
Parameter
Total Suspended Solids
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: SM 2540D
Analysis Description: 2540D Total Suspended Solids
Matrix: Water
Blank Reporting
Result t imit Analyzed Qualifiers
ND 2.5 12/26/1417:08
Spike LCS LCS % Rec
Cone. Result % Rec Limits Qualifiers
250 230 92 90-110
92230657001 Dup
Units Result Result RPD Qualifiers
mg/L 11.1 13.4 19 D6
92230718001 Dup
Units Result Result RPD Qualifiers
mg/L ND ND
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: 12/30/2014 11:11 AM without the written consent of Pace Analytical Services, Inc.. Page 6 of 12

aceAnalytical
www.pacelabs.corn
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite lo0
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: BAKERS STORMWATER SW02
Pace Project No.: 92230660
QC Batch: WET/34942 Analysis Method: SM 5210B
QC Batch Method: SM 5210B Analysis Description: 5210E BOD, 5 day
Associated Lab Samples: 92230660001
METHOD BLANK: 1358934
Associated Lab Samples: 92230660001
Parameter Units
BOD, 5 day ing/L
LABORATORY CONTROL SAMPLE: 1358935
Parameter Units
BOD, 5 day mg/L
SAMPLE DUPLICATE: 1358936
Parameter Units
BOD, 5 day mg/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2.0 12/28/1416:10
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
198 184 93 84.5-115.4
92230700001 Dup
Result Result RPD Qualifiers
3340 2970 12 D6,H3
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: 12/30/2014 11:11 AM without the written consent of Pace Analytical Services, Inc..
Page 7 of 12

ace AnaiXical
tvww.pacelabs.com
QUALITY CONTROL DATA
Project: BAKERS STORMWATER SW02
Pace Project No.: 92230660
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: WETA/21408
Analysis Method: SM 5220D
QC Batch Method: SM 5220D
Analysis Description: 5220D COD
Associated Lab Samples: 92230660001
METHOD BLANK: 1359896
Matrix: Water
Associated Lab Samples: 92230660001
Blank
Reporting
Parameter Units
Result
t imit
Angly7ed (lualifiers
CIlernical Oxygen Demand Ing/L
ND 25.0
12/30/14 08.30
LABORATORY CONTROL SAMPLE: 1359897
Spike
LCS
LCS % Rec
Parameter Units
Cone.
Result
% Rec Limits Qualifiers
Chemical Oxygen Demand mg/L
750
776
103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1359898
1359899
MS
MSD
92230124003
Spike
Spike MS
MSD MS MSD
% Rec
Parameter Units Result
Conc.
Cone. Result
Result % Rec % Rec
Limits
RPD Qual
Chemical Oxygen Demand mg/L 223
750
750 932
929 95 94
90-110
0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1359900
1359901
MS
MSD
92229858002
Spike
Spike MS
MSD MS MSD
% Rec
Parameter Units Result
Conc.
Cone. Result
Result % Rec % Rec
Limits
RPD Qual
Chemical Oxygen Demand mg/L ND
750
750 768
756 102 101
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: 12/30/2014 11:11 AM without the written consent of Pace Analytical Services, Inc..
Page 8 of 12

acmnalytical
www.pacelabs.com
QUALIFIERS
Project: BAKERS STORMWATER SW02
Pace Project No.: 92230660
DEFINITIONS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL-Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
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.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI -The NELAC Institute.
LABORATORIES
PAST -A Pace Analytical Services -Asheville
ANALYTE QUALIFIERS
D6 The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits.
H3 Sample was received or analysis requested beyond the recognized method holding time.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/30/2014 11:11 AM without the written consent of Pace Analytical Services, Inc.. Page 9 of 12

aceAnalytical
www.pacelabs.corn
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: BAKERS STORMWATER SW02
Pace Project No.: 92230660
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Lab ID
Sample 1D
QC Batch Method
QC Batch Analytical Method
Analytical
Batch
92230660001
BAKERS STORMWATER SW02
EPA200.7
MPRP/17612 EPA200.7
ICP/15865
92230660001
BAKERS STORMWATER SW02
SM 2540D
WET/34994
92230660001
BAKERS STORMWATER SW02
SM 5210B
WET/34942 SM 5210B
WET/34946
92230660001
BAKERS STORMWATER SW02
SM 5220D
WETA/21408
Date: 12/30/2014 11:11 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 10 of 12

aceAl><�lyiicaly
Sample Condition Upon Receipt (SCUR)
Page 1 of 2
Document Number:
issuing Authority:
r
F-CHR-CS-003-rev.16
Pace Huntersvilie Quality Office
Client Name: AT3� (AUVA
Courier: ❑ Fed Ex ❑ UPS❑ USPSK Client❑ Commercial❑ Pace Other
Custody Seal on Cooler/Box Present: ❑ yes
M no Seals intact: ❑ yes
❑ no
Packing Material: ❑ Bubble VDp ❑ Bubble
Bags ❑ None 0 Other *ZPc. t=
Thermometer Used: IR Gun T1401
Type of Ice: (_9 Blue None
Samples on ice, cooling process has begun
Temp Correction Factor T1401 No Correction
Corrected Cooler Temp.:`2, T -C
Biological Tissue is Frozen: Yes No
rt Date and Initials of pe on xamining
contents:*-r�-- i2 zZ If _
Temp should be above freezing to 6°C
Comments:
Chain of Custody Present:
Dies ❑No ❑NIA
1.
Chain of Custody Filled Out:
es ❑No ❑NIA
2.
Chain of Custody Relinquished:
Wes ❑No ❑N/A
$,
Sampler Name & Signature on COG:
*es UNo UN/A
4,
Samples Arrived within Hold Time:
Aes ❑No ❑N/A
6.
Short Hold Time Analysis <72hr :
Pes ❑No ❑NIA
6.
Rush Turn Around Time Requested:
tales ❑No ❑NIA
7.
Sufficient Volume:
VYes ❑No ❑NIA
$,
Correct Containers Used:
06s ❑No ❑NIA
9.
-Pace Containers Used:
t9yes ❑No ❑NIA
Containers Intact:
es ❑No ❑N/A
10.
Filtered volume received for Dissolved tests
06s ❑No ❑N/A
11.
Sample Labels match COC:
res ❑No ❑N/A
12.
-includes date/time/ID/Analysis Matrix:
All containers needing preservation have been checked.
t�'es ❑No ❑N/A
``6
13,
All containers needing preservation are found to be in
compliance with EPA recommendation.
es ❑No ❑N/A
exceptions: VOA, coliform, TOC, O&G, VJi-DRO (water)
❑Yes Ro
Samples checked for dechlorination:
Dyes ❑No */A
14.
Headspace in VOA Vials (>6mm):
UYes UNo /A
1 b.
Trip Blank Present:
Dyes �Io ❑N/A
16,
Trip Blank Custody Seals Present
❑Yes ❑No VA/A
Pace Trip Blank Lot # (if purchased):
Client Notification/ Resolution:
Field Data Required? Y / N
Person Contacted:
Daterrime:
Comments/ Resolution:
SCURF Review:1 Mkx Date: I Id, W
SRF Review: 1 IDate:
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 ( Le out of hold, incorrect preservative, out of temp,
incorrect containers)
Page 11 of 12

10 00 -4 0) to
ITEM#
m
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In
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MATRIX CODE (sea valid codes to 1011)
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SAMPLETYPEz
PILE TYPE (G=GRA13 C=COMP)
o
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>
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SAMPLE TEMP0
AT COLLECTION
C� I
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W
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> 0
r-
— — — — — —
142—SO.
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HNO3
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HCI m
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NaOH
0
Na2S203
Methanol
— —
Z?
0
m
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— — — — — —
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—
Residual Chlorine (Y/N)
9
— — — — — — — — — — —
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NO Received on
m
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>
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Sn Sealed Cooler
m
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furl
e 12 of 12

;ac e A na ly tica If
www.pw&bs.corn
I
December 30, 2014
Mr. Joe Hinkle
Allvac
RE: Project: BAKERS STORMWATER SW03
Pace Project No.: 92230666
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Dear Mr. Hinkle:
Enclosed are the analytical results for sample(s) received by the laboratory on December 22, 2014.
The results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Laura J Cooper
[e-mail]
Project Manager
Enclosures
cc: Mr. Preston Baucom, Allvac
Mr. Tommy Long, Allvac
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 12

aceAnaIXical
www.pacelab&com
CERTIFICATIONS
Project: BAKERS STORMWATER SW03
Pace Project No.: 92230666
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804 North Carolina Wastewater Certification #: 40
Florida/NELAP Certification #: E87648 South Carolina Certification #: 99030001
Massachusetts Certification #: M-NC030 West Virginia Certification #: 356
North Carolina Drinking Water Certification #- 37712 VirginiaNFt AP Certification #: 460222
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 2 of 12

acmnalytical
www.pacelabs.com
SAMPLE ANALYTE COUNT
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
Pace Project No.:
BAKERS STORMWATER SW03
92230666
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92230666001
BAKERS STORMWATER SW03
EPA 200.7
SH1
5
PASI-A
SM 2540D
MDW
1
PASI-A
SM 5210B
MLS
1
PASI-A
SM 5220D
EWS
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 12

aceAnalytical
www.pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BAKERS STORMWATER SW03
Pace Project No.: 92230666
Sample: BAKERS STORMWATER
Lab ID: 92230666001 Collected: 12/22/14 04:45
Received: 12/22/14 12:30 Matrix: Water
SW03
Parameters
Results Units
Report Limit
DF
Prepared
Analyzed
CAS No. Qual
200.7 MET ICP
Analytical Method: EPA 200.7
Preparation Method: EPA 200.7
Cadmium
ND ug/L
1.0
1
12/23/14 15:10
12/23/14 22:39
7440-43-9
Chromium
ND ug/1
50
1
12/23/14 15:10
12/2.3/14 22:39
7440-47-3
Copper
51.3 ug/L
5.0
1
12/23/14 15:10
12/23/14 22:39
7440-50-8
Nickel
ND tt®/L
5.0
1
12/23/14 15:10
12/23/14 22:39
7440-02-0
Zinc
75.8 ug/L
10.0
1
12/23/14 16.10
12/23/14 22.30
7440-66 6
2540D Total Suspended Solids
Analytical Method: SM 2540D
Total Suspended Solids
11.4 mg/L
2.8
1
12/26/14 17:11
5210E BOD, 5 day
Analytical Method: SM 5210B
BOD, 5 day
ND mg/L
2.0
1
12/23/14 15:45
12/28/14 16:10
5220D COD
Analytical Method: SM 5220D
Chemical Oxygen Demand
ND mg/L
25.0
1
12/30/14 08:30
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/30/2014 11:12 AM without the written consent of Pace Analytical Services, Inc.. Page 4 of 12

(�Iacmnalytical'
www.pacelabs.com
QUALITY CONTROL DATA
Project: BAKERS STORMWATER SW03
Pace Project No.: 92230666
QC Batch: MPRP/17612
Analysis Method:
EPA 200.7
QC Batch Method: EPA 200.7
Analysis Description:
200.7 MET
Associated Lab Samples: 92230666001
METHOD BLANK: 1358768
Matrix: Water
Associated Lab Samples: 92230666001
Blank Reporting
Parameter
Units
Result Limit
Analyzed
Cadmium
ug/L
ND
1.0
12/23/14 21:56
Chromium
ug/L
ND
5.0
12/23/14 21:56
Copper
up/L
ND
5.0
12/23/14 21:56
Nickel
ug/L
ND
5.0
12/23/14 21:56
Zinc
ug/L
ND
10.0
12/23/14 21:56
Qualifiers
LABORATORY CONTROL SAMPLE:
1358769
Spike
LCS
LCS
% Rec
Parameter
Units
Cone.
Result
% Rec
Limits
Cadmium
ug/L
500
462
92
85-115
Chromium
ug/L
500
438
88
85-115
Copper
ug/L
500
459
92
85-115
Nickel
ug/L
500
462
92
85-115
Zinc
ug/L
500
439
88
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
1358770
MS
92230489001
Spike
Parameter
Units
Result
Cone.
Cadmium
ug/L
ND
500
Chromium
ug/L
575
500
Copper
ug/L
31.9
500
Nickel
ug/L
193
500
Zinc
ug/L
392
500
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
1358772
MS
92230486001
Spike
Parameter
Units
Result
Cone.
Cadmium
ug/L
ND
500
Chromium
ug/L
ND
500
Copper
ug/L
3.2J
500
Nickel
ug/L
ND
500
Zinc
ug/L
4.8J
500
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Qualifiers
1358771
MSD
Spike MS MSD MS MSD % Rec
Cone. Result Result % Rec % Rec Limits RPD
,500 475 460 95 92 70-130 3
500 1010 974 87 80 70-130 4
500 492 466 92 87 70-130 5
500 636 615 89 84 70-130 3
500 816 804 85 82 70-130 2
1358773
MSD
Spike MS MSD MS MSD % Rec
Cone. Result Result % Rec % Rec Limits RPD
500 465 458 93 92 70-130 2
500 437 434 87 87 70-130 1
500 464 457 92 91 70-130 2
500 462 457 92 91 70-130 1
500 442 435 87 86 70-130 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: 12/30/2014 11:12 AM without the written consent of Pace Analytical Services, Inc..
Qual
Qual
Page 5 of 12

aceAnalytical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: BAKERS STORMWATER SW03
Pace Project No.: 92230666
QC Batch: WET/34994 Analysis Method: SM 2540D
QC Batch Method: SM 2540D Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92230666001
METHOD BLANK: 1360241
Associated Lab Samples: 92230666001
Parameter Units
Total Suspended Solids rng/L
LABORATORY CONTROL SAMPLE: 1360242
Parameter Units
Total Suspended Solids mg/L
SAMPLE DUPLICATE: 1360243
Parameter
Total Suspended Solids
SAMPLE DUPLICATE: 1360244
Parameter
Total Suspended Solids
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2.5 12/26/1417:08
Spike LCS LCS % Rec
Cone. Result % Rec Limits Qualifiers
250 230 92 90-110
92230657001 Dup
Units Result Result
mg/L 11.1 13.4
92230718001 Dup
Units Result Result
mg/L ND ND
RPD Qualifiers
19 D6
RPD Qualifiers
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: 12/30/2014 11:12 AM without the written consent of Pace Analytical Services, Inc.. Page 6 of 12

aceAnalytical
www.pacelabs.corn
Project: BAKERS STORMWATER SW03
Pace Project No.: 92230666
QC Ratch, WFT/34942
QC Batch Method: SM 5210B
Associated Lab Samples: 92230666001
METHOD BLANK: 1358934
Associated Lab Samples: 92230666001
Parameter Units
BOD, b day mg/L
QUALITY CONTROL DATA
Analysis Method- SM 521 OR
Analysis Description: 5210E BOD, 5 day
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
NU 2.0 12/28/1416AU
LABORATORY CONTROL SAMPLE: 1358935
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits
BOD, 5 day mg/L 198 184 93 84.5-115.4
SAMPLE DUPLICATE: 1358936
92230700001 Dup
Parameter Units Result Result RPD Qualifiers
BOD, 5 day mg/L 3340 2970 12 D6,H3
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Qualifiers
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: 12/30/2014 11:12 AM without the written consent of Pace Analytical Services, Inc..
Page 7 of 12

aceAnaiXical
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QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BAKERS STORMWATER SW03
Pace Project No.: 92230666
QC Batch: WETA/21408
Analysis Method: SM
5220D
QC Batch Method: SM 5220D
Analysis Description: 5220D COD
Associated Lab Samples: 92230666001
METHOD BLANK: 1359896
Matrix: Water
Associated Lab Samples: 92230666001
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Chemical Oxygen Demand mg/L
ND 25.0
12/30/14 08:30
LABORATORY CONTROL SAMPLE: 1359897
Spike LCS
LCS % Rec
Parameter Units
Cone. Result
% Rec Limits Qualifiers
Chemical Oxygen Demand mg/L
750 776
103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1359898 1359899
MS MSD
92230124003
Spike Spike MS
MSD MS MSD % Rec
Parameter Units Result
Cone. Cone. Result
Result % Rec % Rec Limits RPD Qua[
Chemical Oxygen Demand mg/L 223
750 750 932
929 95 94 90-110 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1359900 1359901
MS MSD
92229858002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L ND 750 750 768 756 102 101 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: 12/30/2014 11:12 AM without the written consent of Pace Analytical Services, Inc..
Page 8 of 12

Pace Analytical Services, Inc.
® 9800 Kincey Ave. Suite 100
eAnalytical
Huntersville, NC 28078
ac
www.pacelabs.com
[phone]
QUALIFIERS
Project: BAKERS STORMWATER SW03
Pace Project No.: 92230666
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit.
S Surrogate
1,2-Dipttenylhydrazine (8270 listed analyte) decomposes toAzobenzene.
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.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
ANALYTE QUALIFIERS
D6 The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits.
H3 Sample was received or analysis requested beyond the recognized method holding time.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/30/2014 11:12 AM without the written consent of Pace Analytical Services, Inc.. Page 9 of 12

aceAnalytical
www.pacelabs.com
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
BAKERS STORMWATER SW03
Pace Project No.:
92230666
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method
Batch
92230666001
BAKERS STORMWATER SW03
EPA 200.7
MPRP/17612 EPA 200.7
ICP/15865
92230666001
BAKERS STORMWATER SW03
SM 2540D
WET/34994
92230666001
BAKERS STORMWATER SW03
SM 5210B
WET/34942 SM 5210B
WET/34946
92230666001
BAKERS STORMWATER SW03
SM 5220D
WETA/21408
Date: 12/30/2014 11:12 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 10 of 12

,PaeeAnalytical' Sample Condition Upon Receipt
Document Number:
/A///���� ���,,F-CHR-CS-003-rev.15
Client Name: /1' s t,��.fI, 4civg��
Page 1 of 2
Issuing Authority:
Pace Huntersville Quality Office
Courier: ❑ Fed Ex ❑ UPS❑ USPO Client❑ Commercial❑ Pace Other
Custody Seal on Cooler/Box Present: ❑ yes 0 no Seals intact: ❑ yes ❑ no NMI
Packing Material: ❑ Bubble V❑ip ❑ Bubble Bags ❑ None V Other W .G-
Thermometer Used: IR Gun T1401 Type of Ice: et Blue None Samples on ice, cooling process has begun
Temp Correction Factor T1401 No Correction
Corrected Cooler Temp.: Z` -C
Temp should be above freezing to 6°C
Biological Tissue Is Frozen: Yes No /
g
Comments:
Date and Initials -,- of p rso examining
contents:- rZ zq
Chain of Custody Present:
es ONo
❑N/A
1.
Chain of Custody Filled Out:
Ves ONo
❑NIA
2.
Chain of Custody Relinquished:
toes ONo
ON/A
3.
Sampler Name & Signature on COC:
t90s ONo
❑N/A
4.
Samples Arrived within Hold Time:
es ONo
❑N/A
5.
Short Hold Time Analysis <72hr :
es ONo
ON/A
6.
Rush Turn Around Time Requested:
Oyes []No
ON/A
7.
Sufficient Volume:
es ONo
❑N/A
$.
Correct Containers Used:
-Pace Containers Used:
'Yes ONo
06s ONo
❑NIA
ON/A
9.
Containers Intact:
es ❑No
❑NIA
10.
Filtered volume received for Dissolved tests
es ❑No
ONIA
11.
Sample Labels match COC:
-Includes date/time/ID/Analysis Matrix:
�%es ONo
❑NIA
12.
All containers needing preservation have been checked.
All containers needing preservation are found to be in
compliance with EPA recommendation.
exceptions: VOA, coliform, TOC, O&G, WI-DRO (water)
I ,es ❑No
�es ONo
❑Yes ONO
❑NIA
❑NIA
13.
Samples checked for dechlorination:
❑Yes ONo
P41A
14.
Headspace in VOA Vials (>6mm):
UYes UNo
O A/A
15.
Trip Blank Present:
Trip Blank Custody Seals Present
Pace Trip Blank Lot # (if purchased):
Dyes q§)o
OYes ONo
❑NIA
A/A
16.
Client Notification/ Resolution: Field Data Required? Y I N
Person Contacted: Daterrime:
Comments/ Resolution:
SCURF Review:Date: I
SRF Review: �Ci Date:
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 ( I.e out of hold, incorrect preservative, out of temp,
incorrect containers)
Place label here
WON: 92230'00'466
92230666
Page 11 of 12

0 FD
D
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12 of 12

aceAnalytical
www.pw&bs.com
January 14, 2015
Mr. Joe Hinkle
Allvac
RE: Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Dear Mr. Hinkle:
Enclosed are the analytical results for sample(s) received by the laboratory on January 08, 2015.
The results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Laura J Cooper
[e-mail]
Project Manager
Enclosures
cc: Mr. Preston Baucom, Allvac
Mr. Tommy Long, Allvac
�pCCRFO
�eOpRi��
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 18

lacmnalyficale
www.pacelabs.com
Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Certification #: 99006001
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NLLAP Certification #: E87648
Massachusetts Cortification #: M-NC030
North Carolina Drinking Water Certification #. 37712
CERTIFICATIONS
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
West Virginia Certification #: 357
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
West Virginia Cortification #: 366
Virginia/VELAP Cortification #. 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 18

(�IacleAnalyfical"
www.pacelabs.com
SAMPLE ANALYTE COUNT
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
Pace Project No.:
BAKERS NON CONTACT COOLING
92232628
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92232628001
BAKERS NON CONTACT #1
EPA1664B
CLW
1
PASI-C
SM 4500-CI G
MAB
1
PASI-A
92232628002
BAKERS NON CONTACT #2
EPA 1664B
CLW
1
PASI-C
SM 4500-CI G
MAB
1
PASI-A
92232628003
BAKERS NON CONTACT #3
EPA 1664E
CLW
1
PASI-C
SM 4600 CI G
MAB
1
PASI A
92232628004
BAKERS NON CONTACT #4
EPA 1664E
CLW
1
PASI-C
SM 4500-CI G
MAB
1
PASI-A
92232628005
BAKERS NON CONTACT #5
EPA 1664E
CLW
1
PASI-C
SM 4500-CI G
MAB
1
PASI-A
92232628006
BAKERS NON CONTACT #6
EPA 1664E
CLW
1
PASI-C
SM 4500-CI G
MAB
1
PASI-A
92232628007
BAKERS NON CONTACT #7
EPA 1664E
CLW
1
PASI-C
SM 4500-CI G
MAB
1
PASI-A
92232628008
BAKERS NON CONTACT #8
EPA 1664B
CLW
1
PASI-C
SM 4500-CI G
MAB
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 18

(�Iacmnalytical"
mm..pacelabs.com
ANALYTICAL RESULTS
Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: BAKERS NON CONTACT Lab ID: 92232628001 Collected: 01/07/15 08:30 Received: 01/08/15 17:30 Matrix: Water
#1
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease Analytical Method: EPA 1664B
Oil and Grease ND mg/L 5.0 1 01/14/15 08:36
4500CL G Chlorine, Residual Analytical Method: SM 4500-CI G
Chlorine, Total Residual 0.14 mg/L 0.024 1 01/09/16 14:16 7782 50.6 H3
Date: 01/14/2015 03:48 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 4 of 18

aceAnalytical
www.pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
hluntersville, NC 28078
[phone]
Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
Sample: BAKERS NON CONTACT Lab ID: 92232628002 Collected: 01/07/15 09:00 Received: 01/08/15 17:30 Matrix: Water
#2
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease Analytical Method: EPA 1664E
Oil and Grease ND mg/L 5.0 1 01/14/15 08:37
4600CL G Chlorine, Residual Analytical Method: SM 4500-CI G
Chlorine, Total Residual 0,027 mg/L 0 024 1 01/09/15 14:15 7782-50-5 113
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01/14/2015 03:48 PM without the written consent of Pace Analytical Services, Inc.. Page 5 of 18

(�Iacmnalyticaf'
www.pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
Sample: BAKERS NON CONTACT Lab ID: 92232628003 Collected: 01/07/15 09:30 Received: 01/08/15 17:30 Matrix: Water
#3
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease Analytical Method: EPA 1664B
Oil and Grease ND mg/L 5.0 1 01/14/15 08:37
4500CL G Chlorine, Residual Analytical Method: SM 4500-CI G
Chlorine, Total Residual 0,059 mg/L 0024 1 01/09/15 14:15 7782-50-5 H3
Date: 01/14/2015 03:48 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 6 of 18

acmnalX cal
www.pamlabs.com
ANALYTICAL RESULTS
Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: BAKERS NON CONTACT Lab ID: 92232628004 Collected: 01/07/15 09:40 Received: 01/08/15 17:30 Matrix: Water
#4
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease Analytical Method: EPA 1664B
Oil and Grease ND mg/L 5.0 1 01/14/15 08:37
4500CL G Chlorine, Residual Analytical Method: SM 4500-CI G
Chlorine, Total Residual 0.24 mg/L 0.024 1 01/09/15 14-15 7782-50-5 H3
Date: 01/14/2015 03:48 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 7 of 18

Pace Analytical Services, Inc.
aceAnalytical ® 9800 Kincey Ave. Suite 100
Huntersville, NC 28078
www.pacelabs.com
[phone]
ANALYTICAL RESULTS
Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
Sample: BAKERS NON CONTACT Lab [D: 92232628005 Collected: 01/07/15 10:00 Received: 01/08/15 17:30 Matrix: Water
#5
Parameters Results Units Report Limit DF
HEM, Oil and Grease Analytical Method: EPA 1664B
Oil and Grease ND mg/L 5.0 1
4500CL G Chlorine, Residual Analytical Method: SM 4500-CI G
Chlorine, Total Residual 0.10 mg/L 0.024 1
Date: 01/14/2015 03:48 PM
Prepared Analyzed
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
01/14/15 08:38
CAS No. Qua]
01/09/1514:15 7782-50-5 H3
Page 8 of 18

aceAnalX cal
1
www.pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
Sample: BAKERS NON CONTACT Lab ID: 92232628006 Collected: 01/07/15 10:20 Received: 01/08/15 17:30 Matrix: Water
#6
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease Analytical Method: EPA 1664B
Oil and Grease ND mg/L 5.0 1
4500CL G Chlorine, Residual Analytical Method. SM 4500-CI G
Chlorine, Total Residual 0 12 mg/L 0.024 1
Date: 01/14/2015 03:48 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
01/14/15 08:38
01/09/1514:15 7782-50-5 H3
Page 9 of 18

aceAnalytical
www.pacelabs.corn
ANALYTICAL RESULTS
Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: BAKERS NON CONTACT Lab ID: 92232628007 Collected: 01/07/15 10:40 Received: 01/08/15 17:30 Matrix: Water
#7
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease Analytical Method: EPA 1664E
Oil and Grease ND mg/L 5.0 1 01/14/15 08:39
4500CL G Chlorine, Residual Analytical Method: SM 4500-CI G
Chlorine, Total Residual 0.82 mg/L 0.12 5 01/09/15 14:15 7782-50-5 H3
Date: 01/14/2015 03:48 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 10 of 18

laoAnalytical"
www.pacelabs.c=
ANALYTICAL RESULTS
Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: BAKERS NON CONTACT Lab ID: 92232628008 Collected: 01/07/15 11:00 Received: 01/08/15 17:30 Matrix: Water
#8
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease Analytical Method: EPA 1664E
Oil and Grease ND mg/L 5.0 1 01/14/15 08:39
4500CL G Chlorine, Residual Analytical Method: SM 4500-CI G
Chlorine, Total Residual 0.062 mg/L 0.024 1 01/09/15 14:15 7782-50-5 H3
Date: 01/14/2015 03:48 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 11 of 18

laneAnalytical"
www.pacelabs.com
QUALITY CONTROL DATA
Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: GCSV/20059 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664B Analysis Description: 1664 HEM, Oil and Grease
Associated Lab Samples: 92232628001, 92232628002, 92232628003, 92232628004, 92232628005, 92232628006, 92232628007,
92232628008
METHOD BLANK: 1369584 Matrix: Water
Associated Lab Samples: 92232628001, 92232628002, 92232628003, 92232628004, 92232628005, 92232628006, 92232628007,
92232628008
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Oil and Grease ing/L NU b.0 01/14/15 08:31
LABORATORY CONTROL SAMPLE: 1369585
Spike LCS LCS % Rec
Parameter Units Cone. Result % Rec Limits Qualifiers
Oil and Grease mg/L 40 36.0 90 78-114
MATRIX SPIKE SAMPLE: 1369586
35170500002 Spike MS MS % Rec
Parameter Units Result Cone. Result % Rec Limits Qualifiers
Oil and Grease mg/L 5.7 47.6 48.8 90 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: 01/14/2015 03:48 PM without the written consent of Pace Analytical Services, Inc.. Page 12 of 18

acmnalytical
www.pacelabs.com
QUALITY CONTROL DATA
Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: WET/35166 Analysis Method: SM 4500-CI G
QC Batch Method: SM 4500-CI G Analysis Description: 4500CL G Chlorine, Total Residual
Associated Lab Samples: 92232628001, 92232628002, 92232628003, 92232628004, 92232628005, 92232628006, 92232628007,
92232628008
METHOD BLANK: 1366954 Matrix: Water
Associated Lab Samples: 92232628001, 92232628002, 92232628003, 92232628004, 92232628005, 92232628006, 92232628007,
92232628008
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Chlorine, lotal Residual mg/L NU 0.024 01/09/15 14:15
SAMPLE DUPLICATE: 1366955
92232628001 Dup
Parameter Units Result Result RPD Qualifiers
Chlorine, Total Residual mg/L 0.14 0.14 2 H3
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: 01/14/2015 03:48 PM without the written consent of Pace Analytical Services, Inc..
Page 13 of 18

aceAnalytical
www.pmefabs.c=
QUALIFIERS
Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
DEFINITIONS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL-Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit.
S Surrogato
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
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.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PAST -A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
H3 Sample was received or analysis requested beyond the recognized method holding time.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01/14/2015 03:48 PM without the written consent of Pace Analytical Services, Inc.. Page 14 of 18

acmnalj4ical
www.pacel6bs.com
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: BAKERS NON CONTACT COOLING
Pace Project No.: 92232628
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
92232628001
BAKERS NON CONTACT #1
EPA 1664B
GCSV/20059
92232628002
BAKERS NON CONTACT #2
EPA 1664E
GCSV/20059
92232628003
BAKERS NON CONTACT #3
EPA 1664B
GCSV/20059
92232628004
BAKERS NON CONTACT #4
EPA 1664E
GCSV/20059
92232628005
BAKERS NON CONTACT #5
EPA 1664B
GCSV/20059
92232628006
BAKERS NON CONTACT 00
EPA 1004B
GCSV/20059
92232628007
BAKERS NON CONTACT #7
EPA 1664B
GCSV/20059
92232628008
BAKERS NON CONTACT #8
EPA 1664B
GCSV/20059
92232628001
BAKFRS NON CONTACT #1
SM 4500-CI G
WET/35166
92232628002
RAKFRS NON CONTACT #2
SM 4600• Cl G
WCT/35166
92232628003
BAKERS NON CONTACT #3
SM 4500-CI G
WET/35166
92232628004
BAKERS NON CONTACT #4
SM 4500-CI G
WET/35166
92232628005
BAKERS NON CONTACT #5
SM 4500-CI G
WET/35166
92232628006
BAKERS NON CONTACT #6
SM 4500-CI G
WET/35166
92232628007
BAKERS NON CONTACT #7
SM 4500-CI G
WET/35166
92232628008
BAKERS NON CONTACT #8
SM 4500-CI G
WET/35166
REPORT OF LABORATORY ANALYSIS
Analytical
Batch
This report shall not be reproduced, except in full,
Date: 01/14/2015 03:48 PM without the written consent of Pace Analytical Services, Inc.. Page 15 of 18

(�1700AIVIX1081-
Document Name:
Condition Upon Rec
F-CHR-CS-003-rev.16
Document Revised: September 22. 2(114
Page 1 of 2
Issuing Authority:
Pace Huntersville Qualitv Office
Courier: ❑ Fed Ex ❑ UPS❑ USPS❑ Client❑ Commercial[] ec Other
Custody Seal on Cooler/Box Present: (3;myes❑ no Seals intact: ❑ yes ❑ no
Packing Material: ❑ Bubble 1Dp ,Bubble Baggy ❑ None ❑ Other
Thermometer Used: IR Gun el 0-4`> Type of Id�- Wets Blue None *' Samples on ice, cooling process has begun
Temp Correction Factor T1401 No Correction
Corrected Cooler Temp.:_ =r •C
Biological Tissue is Frozen: Yes No /�' T
l 5
Date and Initial of person Qxamining
f 7
Temp should be above freezing to 6°C
Comments:
contents:
Chain of Custody Present:
I es ❑No
❑NIA
1.
Chain of Custody Filled Out:
EWees ❑No
❑NIA
2.
Chain of Custody Relinquished:
19Yes ❑No
❑NIA
3,
Sampler Name & Signature on 000:
tares nNo
nNIA
4.
Samples Arrived within Hold Time:
110(le"s ❑No
❑NIA
5.
y i
Short Hold Time Analysis <72hr :
�/, Wes-
�>q
bNIA
r
�}
Rush Turn Around Time Requested:
❑Yes 0t%
❑NIA
7.
Sufficient Volume:
0Y" s ❑No
❑NIA
8,
Correct Containers Used:
Byes ❑No
❑NIA
9.
-Pace Containers Used:
[Yes ❑No
❑NIA
Containers Intact:
es ❑No
❑NIA
10.
Filtered volume received for Dissolved tests
❑Yes ❑No
®/A
11.
Sample Labels match COC:
lAs ❑No
❑N/A
12.
-Includes date/timellD/Analysis Matrix:
All containers needing preservation have been checked.
❑Yes ❑No
ONIA
13.
All containers needing preservation are found to be in
❑Yes ❑No
i
t�rtiA
compliance with EPA recommendation.
62Yes
exceptions: VOA, coliform, TOC, ORG, Wl-DRO (water)
❑No
Samples checked for dechlorination:
❑Yes ❑No
19N'1A
14.
Headspace in VOA Vials >6mm):
❑Yes ❑No
gW1A
15.
Trip Blank Present:
l7lYes nNo
5341A
16.
Trip Blank Custody Seals Present
❑Yes []No
N A
Pace Trip Blank Lot # (if purchased):
Client Notification/ Resolution: Field Data Required? Y / N
Person Contacted: Datefrime:
Comments/ Resolution:
SCURF Review: IDate: IJ o
SRF Review: I Date: cll l5
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 ( Le out of hold, incorrect preservative, out of temp,
incorrect containers)
Page 16 of 18

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