NCS000329_Monitoring Reports_20140811

ATI
August 11, 2014
Attn: Central Files
N.C. Division of Water Quality
1617 Mail Service Center
Raleigh, NC 27699-1617
Central Files:
RECEIVED
AUG 18 2014
CENTRAL FILES
DWQIBOG
P.O. Box 5030
2020 Ashcraft Avenue
Monroe, NC 28111-5030
Phone: [phone]
Fax: [phone]
Email: joe.hinkle(d,)atimetals.com
Attached, please find stormwater monitoring data for Permit No NCS000329 The originals and
one copy are included. The monitoring data is for the following monitoring schedule:
Monitoring Period
Sample Number
Start
End
Year 5 — Period 1
9
March 1, 2014
August 31, 2014
Analytical monitoring includes:
• Outfall #01 (B), commingled stormwater
• Outfall #02 (B), non -commingled stormwater
• Outfall #03 (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.
Sine ely,
L
Jo Hinkle
Environmental Manager

P x r
ATI Allvac
Allvac- Bakers Plant
Stormwater Monitoring,Report Form
Sa ple Bate: Sample Time: 7�An
Sample Location:
Person Collecting Samples:
Laboratory Performing Analysis:
Analytical Techniques andMethods:
Results of Sample Analysis:
Stormwater Discharge Outfall #01 (Commingled)
Drainage Area = 2,915,470sq; ft. = 69 acres
% Impervious = 34%
Parameter
results (mg/1)
Benchmark Values (mg/1)
BOD
30
COD
15,6
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)
(deg C)
n/a
Temp (downstream)
(deg C)
n/a
Temp (upstream)
461 (deg C)
n/a
Total Residual Chlorine
0.017
pH
g, q(std units)
6-9 (std units)
Storm Date: Storm Duration: _- (Hrs.) Inches ofRainfall: Z � r i
Duration of time preceding rain event exceeding )loft:2Y (fig.)
Estimated Flow Calculation:
Q = CIA
Q(Total) = Q(Pervious Area) + Q(Impervious Area)
Q(tot., cfs) _ (A x inches rain/12 inches/ft. x 69 acres x .66) + .9 x inches rain/12inches/fi. x 69 x .34)
Q(Total, cfs) = 1.5180 x / if (Inches of rain) + 1.7595 x % (Inches of rain)
cfs

Allvae - Bakers Plant
Sample Date:.
Sample Location:
Person Collecting Samples:
Laboratory Performing Analysis:
Analytical Techniques and Methods.
Results of SamDIc Analvsis-
Sample Time:
Stormwater Discharge Outfall #02 (Non-Commiggled)
Drainage Area = 212,952sg. ft. = 4.9 acres
% Impervious = 12%
I'll Zo 1,11 P 11, I'd 1114er
40 CPS. Put 136
Parameter
Results (mg/1)
Benchmark Values (mg/1)
BOD
Z 1
30
COD
/33
120
TSS
100
Cadmium
0.001
Chromium, total recoverable
p P1
I
Copper, total recoverable
0.007
Nickel, total recoverable
0.26
Zinc, total recoverable
pH
0.067
(std units)
6-9 (std units)
Storm Date: Storm Duration: --Z— (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(Impervious Area)
Q(tot., cfs) = (.4 x inches rain/1 2 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 _ / 0�5 ,I (Inches of rain) + 0.0441 x — lla?s 0 (Inches of rain)

K AJOI Allvac
Bakers Plant
Stortnwater Monitoring'-po
Sample ate: f� l
Sample .Location:
Person Collecting Samples:
Laboratory Performing Analysis:
Analytical 'Techniques andMethods:
Results of Sample Analysis:
Stormwater Discharge Outfall #03 (Non -Commingled)
Drainage Area = 336,580sq_ ft. = 7.8 acres
% Impervious = 15%
r
Parameter
Results (mg/l)
Benchmark Values (mg/l)
BOD
! f
30
COD
120
TSS
100
Cadmium
0.001
Chromium, total recoverable
1
Copper, total recoverable
0.007
Nickel, total recoverable
0.26
Zinc, total recoverable
pH
0.067
(std units)
6-9 (std units)
Storm ate: �fS % Storm Duration: (Hrs.) Inches of Rainfall:
Duration of time preceding rain event exceeding 0.1": (Hrs.)
Estimated Flow Calculation:
Q=CIA
Q(Total) = Q(Pervious Area) + Q(hnpervious Area)
Q(tot., cfs) _ (A x inches rain/12 inches/ft. x 7.8 acres x .85) + .9 x inches rain/12inches/ft. x 7.8 x .15)
Jl
Q(Total, cfs) = 0.2210 x " (Inches of rain) + 0.0878 x�j _ (Inches of rain)
= -, 395 9 cfs

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Qualitative Monitoring Report
For gu&ance on filling out this forth, please visit- httpJ/h2o.enr.state nc us/su/Forms Documents htm#miscforms
_ _ „� _
Permit No.: ;' . A. �, -
Facility Name:
County: j
Inspector.
Date of Inspectiou:
Time of Inspection:
s�
Total Event Precipitation (inches): 6, �&
of Coverage No.: N/C/C/ / / / / / /
Was this a Representative Storm Event? (See information below) 0 yes El No
Please check your permit to verify if Qualitative Monitoring must be performed duFng a representative
storm event (requirements vary).
�► 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 nn nrAn;-;t-4:—
By this7sigmatu,I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permitt or Design . 1
1.. OutfaIl Descrilwon:
Outfall No. af
Rocandiai, Qtjt;aW. e
Describe the industrial
etc.)
ities 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 descrivtors:
3. Odor., Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.):
Page 1 of 2
SWU-242-112608

4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very c'qudy:
1 2 (3) 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where I is no solids and 5 is the surface covered with floating solids:
1 20 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where I is no solids and 5 is extremely muddy:
1 C2 ) 3 4 5
7. Is there any foam in the stormwater discharge? Yes
S. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation,
Page 2 of 2
SVM-242-112608

e"`Ratpa
w.e
Qualitative Monitoring Report
For guidance on filling out this form, please visir.- htw://h2o.ear.state.nc uslsu/Forms Documents hu0niisdorms
Permit No.: N/Cd4�
Facility Name:
County: /igil
Insnector.
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches):
of Coverage No.: N/GG/ / / / / / /
Was this a Representative Storm Event? (See information below) C7( yes ❑ No
Please check your permit to verify if 4ualitatnve Monitoring must be performed during a representative
storm event (requirements vary)_
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.
By this signat=, I certify that this report is accurate and complete to the best of my knowledge:
J' J
(Signature of Permitt or
I. Outrall Description:
Outfall No. C
Receivms t Stt f
Desc_ibL the industrial ac viti
ditch, etc.) ;
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 descrivtors:
3. Odor: Describe any distinct odors that the discharge may have (Le., smells strongly of oil, weak
chlorine odor, etc.):
Page I of 2
5WU-242-112608

1
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very c'oudy:
1 02 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 (2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1� 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
S. Is there an off sheen in the stormwater discharge? Yes oNo
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU 242-I12608

y . �- �A'rE
-
Qualitative Monitoring,
For guidance on filling out this form, please visit: bttp:/ih2o.enr.state.nc.us/su/Forms Documents.htm#miscforms
Permit No.: N/C/ / 11910/ ry / / or ertificate of Coverage No.: N/C/G/ / / / / / /
Facility Name: "-
County: I /3i19,-f Phone No.
Inspector: M Ici bc,,'
Date of Inspection: °' " 7 A
Time of Inspection: 1117,1).<-/
Total Event Precipitation (inches): a"A ��
Was this a Representative Storm Event? (See information below) 2-Ye-s ❑ No
Please check your permit to verify if Qualitative Monitoring must be performed during a representative
storm event (requirements vary).
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.I inches has
occurred. A single storm event may contain up to 10 consecutive hours of no precipitation.
By this signa�re, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittq or
1. Ou€fall Description:
Outfall No. R
Receiving Stream: jjr
Describe the industrial actiAt
picture (pi .e;, ditch, etc) t _
that occur -within the outfall drainage area:
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(Iight, medium, dark) as descriptors: Ve-I Ief /i 14 .X,50"�, L
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): 4617 e.
Page 1 of 2
S,wU-242-I I2608

4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very c'Pudy:
1 2 3 4 5
5. Eloating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where I is no solids and 5 is the surface covered with floating solids:
1 20 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where I is no solids and 5 is extremely muddy:
1 02 3 4
7. Is there any foam in the stormwater discharge? Yes le -IN
(1-10)
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes (S
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
SW-242-1 f 2608

IeAnalytical
www.pacelebs.mn
r
July 23, 2014
Mr. Joe Hinkle
Allvac
RE: Project: Bakers Stormwater BSW01
Pace Project No.: 92209547
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 July 16, 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,
- 17_
Laura J Cooper
[e-mail]
Project Manager
Enclosures
cc: Mr. Preston Baucom, Allvac
Mr. Tommy Long, Allvac
NCCR 0
r'c J
qQ
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

�acmnalytical
www.pacelabs.com
Project: Bakers Stormwater BSW01
Pace Project No.: 92209547
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 Dr., Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: 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 Certification #: 356
Virginia/VELAr Certification #: 400222
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 14

Pace Analytical Services, Inc.
acmnalXical ®
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
wmpacelabs.com
[phone]
SAMPLE ANALYTE COUNT
Project: Bakers Stormwater BSW01
Pace Project No.: 92209547
Analytes
Lab ID Sample ID
Method
Analysts
Reported Laboratory
92209547001 BSW01
EPA 1664B
CLW
1 PASI-C
EPA200.7
JMW
5 PASI-A
SM 2540D
TEP
1 PASI-A
SM 4500-CI G
MDW
1 PASI-A
SM 5210B
MAB
1 PASI-A
SM 5220D
3MW
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

4
�acmnaljftale
www.pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Bakers Stormwater BSW01
Pace Project No.: 92209547
Sample: BSW01
Lab ID: 92209547001 Collected:
07/15/14 18:45
Received: 07/16/14 16:45 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared
Analyzed
CAS No. Qual
Field Data
Analytical Method:
Collected By
TOMMY
1
07/15/14 18:40
LONG &
BRANDON
LINKER
Field pH
8.9 Std. Units
0.10
1
07/15/14 18:40
Field Temperature
27.8 deg C
0.50
1
07/15/14 18-40
HEM, Oil and Grease
Analytical Method: FPA 1664B
Oil and Grease
ND mg/L
5.0
1
07/18/14 13:01
200.7 MET ICP
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Cadmium
ND ug/L
1.0
1
07/18/14 12:50
07/19/14 05:01
7440-43-9
Chromium
ND ug/L
5.0
1
07/18/14 12:50
07/19/14 05:01
7440-47-3
Copper
12.2 ug/L
5.0
1
07/18/14 12:50
07/19/14 05:01
7440-50-8
Nickel
ND ug/L
5.0
1
07/18/14 12:50
07/19/14 05:01
7440-02-0
Zinc
ND ug/L
10.0
1
07/18/14 12:50
07/19/14 05:01
7440-66-6
2540D Total Suspended Solids
Analytical Method- SM 2.540D
Total Suspended Solids
12.0 mg/L
7.1
1
07/22/14 03:28
4500CL G Chlorine, Residual
Analytical Method: SM 4500-CI G
Chlorine, Total Residual
0.12 mg/L
0.024
1
07/18/14 11:47
7782-50-5 1-11
5210E BOD, 5 day
Analytical Method: SM 5210B
BOD, 5 day
39.8 mg/L
2.0
1
07/17/14 06:15
07/22/14 01:45
L1
5220D COD
Analytical Method: SM 5220D
Chemical Oxygen Demand
75.0 mg/L
25.0
1
07/18/14 23:00
Date: 07/23/2014 09:29 AM
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 14

aceAnalytical
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QUALITY CONTROL DATA
Project: Bakers Stormwater BSW01
Pace Project No.: 92209547
QC Batch: GCSV/18268 Analysis Method: EPA 1664B
QC Batch Method: EPA 16648 Analysis Description: 1664 HEM, Oil and Grease
Associated Lab Samples: 92209547001
METHOD BLANK: 1244684 Matrix: Water
Associated Lab Samples: 92209547001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Oil and Grease mg/L ND 5.0 07/18/14 13:00
LABORATORY CONTROL SAMPLE: 1244685
Parameter Units
Oil and Grease mg/L
MATRIX SPIKE SAMPLE: 1244686
Parameter Units
Oil and Grease mg/L
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
40 37.9 95 78-114
92209628001 Spike MS MS % Rec
Result Conc. Result % Rec Limits Qualifiers
ND 40 36.5 91 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: 07/23/2014 09:29 AM without the written consent of Pace Analytical Services, Inc.. Page 5 of 14

�acleAnalyticalo
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QUALITY CONTROL DATA
Project: Bakers Stormwater BSW01
Pace Project No.: 92209547
QC Batch: MPRP/16468 Analysis Method: EPA 200.7
QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET
Associated Lab Samples: 92209547001
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
METHOD BLANK: 1244780
Matrix: Water
Associated Lab Samples: 92209547001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed
Qualifiers
Cadmium
ug/L
ND
1.0
07/19/14 02:45
Chromium
tlg/L
ND
5.0
07/19/14 02:45
Copper
ug/L
ND
5.0
07/19/14 02.45
Nickel
ug/L
ND
5.0
07/19/14 02.45
Zinc
ug/L
ND
10.0
07/19/14 02:45
LABORATORY CONTROL SAMPLE:
1244781
Spike
LCS
LCS %
Rec
Parameter
Units
Conc.
Result
% Rec Limits Qualifiers
Cadmium
ug/L
500
481
96
85-115
Chromium
ug/L
500
482
96
85-115
Copper
ug/L
500
487
97
85-115
Nickel
ug/L
500
489
98
85-115
Zinc
ug/L
500
471
94
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
1244782
1244783
MS
MSD
92209172001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Cadmium
ug/L
2.1
500
500
452
498
90
99
70-130
10
Chromium
ug/L
16.1
500
500
494
543
96
105
70-130
9
Copper
ug/L
190
500
500
720
792
106
120
70-130
10
Nickel
ug/L
102
500
500
547
589
89
97
70-130
7
lint•
ug/L
0050
500
500
8710
6700
131
'148
70 ,130
-1 M,l
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
1244784
1244785
MS
MSD
92209436001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Cadmium
ug/L
ND
500
500
472
472
94
94
70-130
0
Chromium
ug/L
ND
500
500
478
479
95
96
70-130
0
Copper
ug/L
0.034
500
500
520
523
97
98
70-130
1
mg/L
Nickel
ug/L
ND
500
500
481
482
96
96
70-130
0
Zinc
ug/L
0.023
500
500
484
483
92
92
70-130
0
mg/L
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.
Date: 07/23/2014 09:29 AM
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 14

acmnalytical
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QUALITY CONTROL DATA
Project: Bakers Stormwater BSW01
Pace Project No.: 92209547
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: WET/32201
Analysis Method:
SM 2540D
QC Batch Method: SM 2540D
Analysis Description:
2540D Total Suspended Solids
Associated Lab Samples: 92209547001
METHOD BLANK: 1246458
Matrix: Water
Associated Lab Samples: 92209547001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND
2.5 07/22/14 03:24
LABORATORY CONTROL SAMPLE:
1246459
Spike LCS
LCS % Rec
Parameter
Units
Cone. Result
% Rec Limits Qualifiers
Total Suspended Solids
mg/L
250 226
90 80-120
SAMPLE DUPLICATE: 1246460
92209869001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
273
292 7
SAMPLE DUPLICATE: 1246461
92209553001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
255
244 5
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: 07/23/2014 09:29 AM without the written consent of Pace Analytical Services, Inc.. Page 7 of 14

aceAnalytical
wm..pacetabs.com
QUALITY CONTROL DATA
Project: Bakers Stormwater BSW01
Pace Project No.: 92209547
QC Batch: WET/32157 Analysis Method: SM 4500-CI G
QC Batch Method: SM 4500-CI G Analysis Description: 4500CL G Chlorine, Total Residual
Associated Lab Samples: 92209547001
METHOD BLANK: 1244589 Matrix: Water
Associated Lab Samples: 92209547001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Chlorine, Total Residual mg/L ND 0.024 07/18/14 11:47
SAMPLE DUPLICATE: 1244590
Parameter
Chlorine, Total Residual
92209547001 Dup
Units Result Result RPD Qualifiers
mg/L 0.12 0.12 1 HI
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, 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.
Date: 07/23/2014 09:29 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 8 of 14

acmnalytical
www.pacelabs.corn
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Bakers Stormwater BSW01
Pace Project No.: 92209547
QC Batch: WET/32129
Analysis Method:
SM 5210B
QC Batch Method: SM 5210B
Analysis Description:
5210B BOD, 5 day
Associated Lab Samples: 92209547001
METHOD BLANK: 1243591
Matrix: Water
Associated Lab Samples: 92209547001
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
BOD, 5 day mg/L
ND
2.0 07/22/14 01:45
LABORATORY CONTROL SAMPLE: '1243592
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
BOD, 5 day mg/L
198 256
129 84.5-115.4 L0,L1
SAMPLE DUPLICATE: 1243593
92209401001 Dup
Parameter Units
Result Result
RPD Qualifiers
BOD, 5 day mg/L
12.2
12.2 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: 07/23/2014 09:29 AM without the written consent of Pace Analytical Services, Inc.. Page 9 of 14

aceAnalyfical
www.pacelabs.com
QUALITY CONTROL DATA
Project: Bakers Stormwater BSW01
Pace Project No.: 92209547
QC Batch: WETA/19630 Analysis Method: SM 5220D
QC Batch Method: SM 5220D Analysis Description: 5220D COD
Associated Lab Samples: 92209547001
METHOD BLANK: 1245549
Associated Lab Samples: 92209547001
Parameter Units
Chemical Oxygen Demand mg/L
LABORATORY CONTROL SAMPLE: 1245550
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 Limit Analyzed Qualifiers
ND 25.0 07/18/14 23:00
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
750 776 103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1245551 1245552
MS MSD
92208517002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 351 750 750 776 769 57 56 75-125 1 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1245553 1245554
MS MSD
92209553001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 133 750 750 549 556 55 56 75-125 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: 07/23/2014 09:29 AM without the written consent of Pace Analytical Services, Inc..
Page 10 of 14

Pace Analytical Services, Inc.
9800Hunte svlle, C128078
g aceAnalytical Kincey Ave.
www.pacelabs.com
[phone]
QUALIFIERS
Project: Bakers Stormwater BSW01
Pace Project No.: 92209547
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 Llmit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrarine (8270listed analyle) decomposes toArubulUen(d.
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
PAST-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
H1 Analysis conducted outside the EPA method holding time.
LO Analyte recovery in the laboratory control sample (t CS) was outside QC limits
L1 Analyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated
samples may be biased high.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/23/2014 09:29 AM without the written consent of Pace Analytical Services, Inc.. Page 11 of 14

Pace
Analytical Services, Inc.
i ;aneAnalXical
Suite
9800Hunte
sv Ile, NC28078
www.pacelabs.com
d
[phone]
QUALITY CONTROL DATA CROSS REFERENCE
TABLE
Project: Bakers Stormwater BSW01
Pace Project No.: 92209547
Analytical
Lab ID Sample ID
QC Batch Method
QC Batch Analytical Method
Batch
92209547001 BSW01
FLD/
92209647001 BSW01
EPA 1664E
GCSW18268
92209547001 BSW01
EPA200.7
MPRP/16468 EPA200.7
ICP/14872
92209547001 BSW01
SM 2540D
WET/32201
92209547001 BSW01
SM 4500-CI G
WET/32157
9220964'100.1 B5Wo1
SM 521 UB
Wt l/32'I29 SM 52'I0B
WE 1 /32132
92209547001 BSW01
SM 5220D
WETA/19630
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/23/2014 09:29 AM without the written consent of Pace Analytical Services, Inc.. Page 12 of 14

Document Name:
Document Revised: April 07. 2014
�, fPacetalytfr,�l�
Sample Condition Upon Receipt (SCUR)
Page 1 of 2
Document Number:
Issuing Authority:
F-CHR-CS-003-rev.14
Pace Huntersville Quality Office
Client Name: � � (U-(`
Courier: ❑ Fed Ex ❑ UPS❑ USPS❑ Client[] Commercial❑ Other c • n
Custody Seal on Cooler/Box Present: ❑ yes %❑ �I Seals intact: El yes El no
'
Packing Material: ❑ Bubble Wrap ❑ Bubbl�Bags ❑ None ❑ Other
Thermometer Used: IR Gun T1102 TC14Qq Type of Ice:,' Blue None %E] Samples on ice, cooling process has begun
TAmn CnrrPefinn Factnr T11n2- No Correction T1301: No Correction
p•:
Corrected Cooler Temp.:— C
Biological Tissue is Frozen: Yes No N/A
g
Date and Initi�ls of .person examining
contents:
�)
Temp should be above freezing to 6°C
Comments:
Chain of Custody Present:
/ ❑Yes ❑No
❑N/A
1.
Chain of Custody Filled Out:
,❑Yes ONO
❑N/A
2.
Chain of Custody Relinquished:
OY®a ❑No
❑NIA
3.
Sampler Name & Signature on COC:
�Yes ❑No
❑N/A
4.
5.
Samples Arrived within Hold Time: Yes ONO
❑N/A
Short Hold Time Analysis <72hr :
_-OYes ❑No
❑N/A
6.
Rush Turn Around Time Requested:
❑Yes, aftd`
❑N/A
7.
Sufficient Volume:
--E]Yes ONO
❑N/A
8.
Correct Containers Used:
,-9Ye'S- ONO
❑N/A
g.
-Pace Containers Used:
Yes ❑No
QN/A
Containers Intact:
--Eyes ❑No
❑NIA
10.
Filtered volume received for Dissolved tests
Dyes ONO
/A
11.
Sample Labels match COC:
fixes -ONO
❑N/A
12.
-Includes date/time/ID/Analysis Matrix:
All containers needing preservation have been checked.
QYes` ONO
❑NIA
13,
All containers needing preservation are found to be in
compliance with EPA recommendation.
ONO
'"' s
❑N/A
exceptions: VOA, coliform, TOC, 0&G, VW-DRO (water)
es ONO
Samples checked for dechlorination:
Dyes ❑No,_JDM
14.
Headspace in VOA Vials (>6mm):
Dyes ONO
A
15.
Trip Blank Present:
171Y®s ❑No
'91SMIC
16-
Trip Blank Custody Seals Present
❑Yes ONO
❑N/A
Pace Trip Blank Lot # (if purchased):
Client Notification/ Resolution:
Person Contacted: Date/Time:
Comments/ Resolution:
SCURF Review: 1 Date: I
SRF Review: Date: Ij
Note: Whenever there is a discrepancy affecting North Carolina complian
samples, a copy of this form will be sent to the North Carolina DEHNR
cD Certification Office ( i.e out of hold, incorrect preservative, out of temp,
G, incorrect containers)
0
A
Field Data Required? Y / N
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IT111111ill
92209547
(if no label available)

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