NCS000020_MONITORING INFO_20180731

NORTH CAROLINA �
Department of Environmental Qual

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PERMIT NO.
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DOC TYPE
FINAL PERMIT
MONITORING INFO
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DOC DATE
❑ `ZDi��?
YYYYM M DD

DUKE
ENERGY.
July 31, 2018
NCDEQ - Division of Water Resources
Attention: Central Files
1617 Mail Service Center
Raleigh, NC 27699- l 617
Subject: Stormwater Monitoring Report
McGuire Nuclear Station — Mecklenburg, County
Permit #: NCS000020
Certified Mail: 7017 0190 0000 9 451 2797
Attention: Central Files
Duke Energy
McGuire NLICIcar Swtion
12700 Hagers Ferry Road
Huntersville, NC 28078
Attached is the first Semi -Annual Stormwater Monitoring Report for McGuire Nuclear
Station for 2018. This report is required by Stormwater Permit No. NCS000020.
The stormwater samples were collected on 6/26/ 18. Lab results were received by the
Station on 07/6/IS.
All samples were in compliance with benchmark values for this sampling even(. The
rainfall event total waS 0.09 inches, however now was substantial for sampling and visual
monitoring.
Should you have any questions concerning this report, you may contact John Ballard,
McGuire Environmental Coordinator by phone: [phone] or e-mail:
Jolin.Bal lard @ Duke-Energy.com.
Sincerely,
Steven M. Snider RECEIVED
Plant Manager AUK Q 3 2018
McGuire Nuclear Station
::L.NTRA� FILES
DWR SECTION
cc: Josh Quinn - MG03A3

STOR;<IWATER DISCHARGE OUTFALL (SDO)
NIONITORING REPORT
PERNOIT NO.: NCS000020
Facility Name: N,[cGtiire Nuclear Station
PERSON COLLECTING SANIPLE(S): JannaClarke/Jeff Catle
CERTIFIED LABORATORY(S): Duke Energy Lab II: 248
Part A: Specific -.Monitoring Requirements
2018
(This monitoring report shall he received by the
Division no later than 30 days from the date the facility
receives the sampling results from the laboratory).
COUNTY: Alecklenhurg
PHONE NO. [phone]
(SIGI ATURE OF PERMITTEE OR DESIGNEE)
By this signature, 1 certify that this report is accurate
complete to the hest of my knowledge
OWall No.
Date Sample Collected
50050
Total Flow
00530 TSS
39516
PCB
50061
TPH'
00400
pH
ma/dd/yr
MG
mg/l
ngA
mgfL
S.U.
SWO04
6/26/2018
0.005
6.00
ND
ND
6.94
SW006
1 6/26/2018
O.018
7.00
1 ND
ND
7.73
Footnote:
Lab reporting limit is 500 nJl.
Flows calculated using total precipitation. drainage area. storm duration. and runoff coefficient
3 Lab repordnYW limit is 5 mgJL
McGuire
NCS000020 Page l of 2 Form MRNCS

Part B: Vehicle \Maintenance Activity ilMonitorine RcuuirementI
Outfall N`o.
Date Sample Collected
50050
Total Flow
00530_TSS
50061
3
TPH
00400
pH
New Motor
,
Oil Usage`
mo/dd/yr
MG
mg/l
ntg/L.
unit
gal/mo
SW()()8
1 6/26/2018
1 0,007
1 10.0
1 ND
7.74
73.3
Footnotes:
[Applies only liar facilities at which fueling occurs.
Monthly average for 2018
3 Lab reporting limit is 5 nis,/I.
STOWN'l EVENT CHARACTERISTICS:
Date: 6/26/2018 Mail original and one copy to:
Total Event Precipitation (inches) 0.09
Event Duration (hours): 6:34 NCDEQ
Attention: Central Files
(if more than one stornt event was satnpled) Division of Water Resources
Date: 1617 Mail Service Center
Total Event Precipitation (inches): Raleigh. NC 27699-1617
Event Duration (hours):
"I certifv. under penalty of law. that this document and all attachments were prepared under my direction or supervision in accordance
with a system designed to assure than qualified personnel properly gather and evaluate the infirrmation submitted. Based on my inquiry
of the person or persons who manage the system, or those persons directly responsible for gathering the information, the intirrmation
submitted is. to the best of my knowledge and bclicf. true, accurate, and complete. I am aware that there .are significant penalties
for submittin4 false information. including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee) (Date)
McGuire
NCS000020 Page 2 01'2 Fojin MRNCS

STORIVIWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
PERMIT NO.: NCS000020
Facility Name: McGuire Nuclear Station 2017
PERSON COLLECTING SAMPLE(S): Jeff Cage, David Gaddy (This monitoring report shall be received by the
CERTIFIED LABORATORY(S): Duke Enerz•_Lab 9: 248 Division no later than 30 days from the date the facility
IVED receives the sampling results from the laboratory).
REC
JUL 2 4 2017 COUNTY: Mecklenburg
PHONE NO. [phone]
G'CNTRAL FILES 1 -
�iNf� SEGTiON � L
(SIGNAT RE OF PERLNIiTTEE OR DESIGNEE)
By this signature, I certify that this report is accurate
complete to the best of my knowledge
Part A: Specific Monitoring Requirements
Outfall No.
Date Sample Collected
50050
2
Total Flow
00530 TSS
3
39516
i
PCB
50061
s
TPH
00400
pH
mo/dd/ •r
MG
Mg/1
n /1
m /L
s.u.
SWO04
6/4/2017
0.025
7.0
ND
ND
7.02
SWO06
6/412017
0.094
21
ND
ND
7.68
Footnote:
E Lab reporting limit is 500 ng/l.
2 Flows calculated using total precipitation, drainage area, storm duration, and runoff coefficient
3 Lab reporting limit is 5 mg/L
McGuire
NCS000020 Page 1 of 2 Form MRNCS

Part B. Vehicle Maintenance Activity lllonitoring Requirement
50050
50061
00400
New Motor
Outfall No.
Date Sample Collected
Total Flow-
00530 TSS
TPH3
pH
Oil Usages
mo/dd/ yr
NIG
m l
m /L
unit
al/mo
SWO08
1 6/4/2017
1 0.035
1 44
ND
1 7.35
1 67.4
Footnotes:
Applies only for facilities at which fueling occurs.
2 Monthly average for 2017
3 Lab reporting limit is 5 mg/L
STOFMI EVENT CHARACTERISTICS:
Date: 6/4/2017 Nlail original and one cope to:
Total Event Precipitation (inches) 0.46
Event Duration (hours): 5 NCDEQ
Attention_ Central Files
(if more than one storm event was sampled) Division of Water Resources
Date: 1617 Mail Service Center
Total Event Precipitation (inches): Raleigh, NC 27699-1617
Event Duration (hours):
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance
with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry
of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information
submitted is, to the best of my knowledge and behet, true; accurate, and complete. 1 am aware that there are significant penalties
for submitting false information, including the possibility of fines and imprisonment for knowing violations."
-7-Ia
(Signature of Permittee) (Date)
McGuire
NCS000020 Page 2 of 2 Form MRNCS

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
PERMIT NO.: NCS000020
Facility Name: McGuire Nuclear Station 2016
PERSON COLLECTING SAMPLE(S): Ayesha Williams, Greg Beaver (This monitoring report shall be received by the
CERTIFIED LABORATORY(S): Duke Energy Lab #: 248 Division no later than 30 days from the date the facilit-v
receives the sampling results from the laboratory
COUNTY: Mecklenburg
FRRECEI ED PHONE NO. [phone]
JAN 1 1 2017
CENT (SIGNATURE OF PERi<91TTEE OR DESIGNEE)
CENTRAL FILES By this signature, I certify that this report is accurate
OVVR SECTION complete to the best of my knowledge
Part A: Specific Monitoring Requirements
Outfall No.
Date Sample Collected
50050
Total Flow'
00530 TSS
a
39516
i" PCB
50061
TPH'
00400
pH
molddlvr
MG
m l
n /l
m L
s.u.
SWO04
11/29/2016
0.020
<5
ND
ND
8.57
S WO06
11/29/2016
0.074
6.2
ND
ND
7.79
Footnote:
i Lab reporting limit is 300 ng/l.
Z Flows calculated using total precipitation, drainage area, storm duration, and runoff coefficient
3 Lab reporting limit is 5 mg/L
McGuire
NCS000020 Page 1 of 2 Form MRNCS

Part B: Vehicle Maintenance Activitv Monitoring Reauirementt
50050
50061
00400
New Motor
Out€all No.
Date Sample Collected
Total Flow
OOS30 TSS
TPH3
PH
Oil Usage2
mo/dd/ Xr
NIC
m /l
m /L
unit
gallmo
SWO08
1 11/29/2016
1 0.027
26
ND
1 7.95
1 84
Footnotes:
°Applies only for facilities at which fueling occurs.
2 Monthly average for 2016
3 Lab reporting limit is S mg/L
STOR119 EVENT CHARACTERISTICS:
Date:
Total Event Precipitation (inches)
Event Duration (hours):
(if more than one storm event was sampled)
Date:
Total Event Precipitation (inches):
Event Duration (hours):
11/29/2016 Mail original and one copy to:
0.36
4 NCDEQ
Attention: Central Files
Division of Water Resources
1617 Mail Service Center
Raleigh, NC 27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance
with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry
of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information
submitted is, to the best of my knowledge and belie[; true, accurate, and complete. I am aware that there are significant penalties
for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
(Date)
McGuire
NCS000020 Page 2 of 2 Form MRNCS

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS00022
FACILITY NAME Global Nuclear Fuel— Americas LLC
PERSON COLLECTING SAMPLE(S)
CERTIFIED LABORATORY(S) SGS Accutest Southeast Lab #_573
Lab #
Part A. Specific Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR: 2016
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
COUNTY New Hanover
ECEJVMHONE NO.( 910 ) 819-5869
DEC 0 5 0 %IGNATURE OF PERMITTEE OR DESIGNEE
CENTRAL_ LE§QUIRED ON PAGE 2.
DWR SECi'ION
Outfall
No.
Date
Sample
Collected
50050
01051.
100530
00552
00400
Total
Flow (if a .)
Total
Rainfall
Lead, Total
Recoverable
Total Susp.
Solids
Non -Polar Oil
& Grease
pH
mo/dd/vr
MG
inches
m
m
m
S.U.
9
11/4/2016
0,12
<0.005
<25
<5.0
7.6
9 Duplicate
11/4/2016
0.12
<0.005
<25
<5.0
--
13i
11/4/2016
0.12
<0.005
<25
<5.0
6.9
15i
11/4/2016
0.12
<0.005
<25
<5.0
7.0
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes X no
(if yes, complete Part B)
Part B- Vehicle Maintenance Activity Monitoring Requirements
Outfall
No.
Date
Sample
Collected
S0050
00556
00530
00400
Total Flow
(if applicable)
Total
Rainfall
Oil & Grease
(if appl.)
Non -polar
O&G/TPH
(Method 1664
SGT-HEM), if
a l-
Total
Suspended
Solids
pH
New Motor
Oil Usage
mo/dd/ yr
MG
inches
m
m
unit
al/mo
Form SWU-247, last revised 2/2/2012
Page 1 of 2

STORM EVENT CHARACTERISTICS:
Date 11/4116
Total Event Precipitation (inches): 0.12"
Event Duration (hours): 2 (only if applicable — see permit.)
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable — see permit.)
Mail Original and one copy to:
Central Files
Division of Water Resources
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best
of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
(Signature of Per"ttee) (Date)
Farm SWU-247, lust revised 2/2/2012
Page 2of2

fo) DUKE
ENERGY
June 20, 2016
NCDENR
Mooresville Regional Office
610 East Center Avenue/Suite 301
Mooresville NC 28115
Subject: Annual Stormwater Report
Duke Energy
McGuire Nuclear Station
Mecklenburg County
NPDES Pen -nit No. NCS000020
Attention: Mr. Zahid Khan
Certified Mail: 7010 2780 0000 7412 4632
Duke Energy
MfcOuire Nuclear SfaOon
12700 Hager, Feery Road
Huntcmville, NC 28078
r v
0
CD �o
As required by Stormwater Permit NCS000020, attached is the Annual Stonnwater Summary
Report for Duke Energy, McGuire Nuclear Station for the year 2015.
Benchmark Values for TSS at Outfail 006 were exceeded during the 3/05/2015 sampling event.
Corrective Actions were performed and the next sampling event on 12/14/2015 was in
compliance.
Also note that the Benchmark Values for Outfall 008 were exceeded during the 12/14/2016
sampling event. Corrective Actions were put into place and the sampling event on 5/17/2016
was in compliance.
Copies of both corrective action plans are attached.
All other sampling events were in compliance.
If you have questions about the data reported please contact John C. Williamson by email at
[e-mail] or phone [phone].
Sincerely,
Steven M. Snider
Duke Energy
McGuire Nuclear Station
Plant Manager

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2015
Individual NPDES Permit No. NCS 000020 or
Certificate of Coverage (COC) No. NCG❑❑❑❑❑❑
RECEIVED
.SUN P ] 2016
Land-""`cMLR
Quality Section
Mooresville Regional office
This monitoring report summary of the calendar year is due to the DWQ Regional Office no later than March I" of the following year.
Facility Name: Duke Energy, McGuire Nuclear Station
County: _Mecklenburg^
Phone Number: [phone] Total no. of SDOs monitored 3
Outfall No. 004
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
SW U-26Q-Generic-25May2010

Additional Outfall Attachment
Outfall No. 006
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWO to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
SW U-264-Generic-25May2010

Additional Outfall Attachment
Outfall No. 008
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ® No ❑
Parameter, (units)
Total
Rainfall,
inches
Total Flow
TSS
PCB
TPH
pH
New Motor
Oil Usage
Benchmark
NIA
100
No Amount
15
6-9
Date Sample
Collected,
mmlddlyy
Inches' '
MG
mglL
uglL
mg 1L
5U
gallmonth
x "y
05("
3/05/2015
0.64
0.049
24
NA
ND
7.62
114
12/14/2016
0.18
0.014
230
NA
ND
7.1
368
SW U-264-Generic-25May2010

"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete_ I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
Signature
Date /- Ago 116
Mail Annual DMR Summary Reports to:
DWQ Regional Office Contact Information:
ASHEVILLE REGIONAL OFFICE FAYETTEVILLE REGIONAL OFFICE MOORESVILLE REGIONAL OFFICE
2090 US Highway 70 225 Green Street 610 East Center Avenue/Suite 301
Swannanoa, NC 28778 Systel Building Suite 714 Mooresville, NC 28115
' [phone] Fayetteville, NC 28301-5043 [phone]
I [phone]
I RALEIGH REGIONAL OFFICE i
i 3800 Barrett Drive
Raleigh, NC 27609 i
i [phone]
WINSTON-SALEM REGIONAL OFFICE
585 Waughtown Street
Winston-Salem, NC 27107
[phone]
WASHINGTON REGIONAL OFFI
943 Washington Square Mall
Washington, NC 27889
[phone]
CENTRAL OFFICE
1617 Mail Service Center
Raleigh, NC 27699-1617
[phone]
WILMINGTON REGIONAL OFFICE
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
[phone]
"To preserve. prolecl
and enhance
!North Carolina's N+aler.."
SW U-264-Generic-25May2010

Corrective Action for March 5, 20.15 Benchmark Value
Exceedance for TSS on Outfall 006
The stormwater samples were collected on 3/05/2015. Lab results were received by the station
on 3/24/2015. The samples were obtained by Glenn Long and Courtney Flowe on 3/05/2015
An investigation was conducted on 4/06/2015 and 4/07/2015 by John Williamson, McGuire
Environmental Services, Glenn Long, Environmental Services, Water Resources, and Eric;
Shook, Transmission / Distribution into the TSS failure for Outfall 006.
Glenn Long, one of the individuals that pulled the sample was contacted and asked about the
characteristics of the sample. He stated that when he was sampling, sediment from the road was
washing around the side of the outfall and getting into the discharge. The individual who
performed the sampling went to the outfall and described how the sediment was getting into the
sample and from where. It was discovered that the sediment was coming from an eroded area
where the Transmission Department was working on transmission towers and some of their
vehicles had run off the side of the road, making deep ruts into the soft shoulder of the road.
During the next rain event it was observed that the eroded soil from this area was flowing down
the road and getting into the stormwater discharge.
Transmission was contacted on 4/07/2015 about the erosion they were causing and they agreed
to repair the roadway.
On 4/08/2015 repairs to the road were made by placing additional gavel on the roadway and the
travel path into the transmission right-of-way where they were conducting work (transmission
tower replacement).
During the next rain event, stormwater was observed at Outfall 006. No erosion was observed
coming from the roadway adjacent to the outfall. The discharge from the outfall was clear with
little to no TSS content.
Additional rain events have been observed, particularly the large rain event on 4/20/2015, and no
TSS issues were observed.
This outfall will be observed periodically during rain events for any further issues but it appears
that the erosion issue has been resolved.

Inspection and Corrective Actions for 12/14/2015
TSS Failure at Outfall 008, McGuire Garage
Sampling was conducted at Stormwater Outfall 008 on 12/14/2015. The rain event on
12/14/2015 yielded a total precipitation amount of. IS inches.
The stormwater sample was received by the Island Lab on 12/15/2015, The analysis was
performed on 12/ 17/2015 with a result of 230 mg/L.
The Benchmark Value assigned for Outfall 008 is 100 mg/L.
Environmental Services was notified by Chemistry of the sample failure on 1 /04/2016.
An investigation was performed by Macrae Walters and John Williamson to determine the
potential cause of the stormwater TSS sample failure. The person who pulled the sample was
interviewed via phone conversation on 1/06/2016. He indicated that the sample was grayish in
color when pulled. The area that drains in the stormwater outfall is gravel covered and showed
signs of erosion in several areas. The most prominent area was an eroded channel next to a
concrete pad directly upstream of the catch basin that feeds Outfall 008. Additionally, erosion
was noted along the fence line adjacent to the catch basin.
On 1/11/2016, John Williamson from Environmental Services and Ken Barrow from Site
Services looked at the area adjacent to the catch basin and along the fence line. It was
determined that Site Services would clean out the sediment that had accumulated in the area and
put fresh Rip Rap and gravel along the fence line (2 foot wide strip next to the fence) and repair
and add additional fresh Rip Rap near the inlet of the catch basin. This should adequately correct
the erosion coming from the gravel area near the catch basin.
Repair work has been completed as of 2/08/2016. New Rip Rap along the fence and replaced
Rip Rap near concrete pad and stonmwater trench.

�•� DUKE
ENERGY,
5�
4) June 20, 2016 C
NCDEQ - Division of Water Resource; '
Attention: Central Files
1617 Mail Service Center
Raleigh, NC 27699- 1617
Subject. Stormwater Monitoring Report
McGuire Nuclear Station — Mecklenburg County
Permit #: NCS000020
Certified Mail: 7010 2780 0000 7412 4649
Attention: Central Files
Duke Energy
McGuire Nuclear Station
12700 Hagers Ferry Road
Huntersville, NC 28078
R _O�- N EO
�R CTl4N
Attached is the first Semi -Annual Stormwater Monitoring Report for McGuire Nuclear
Station for 2016. This report is required by Stormwater Permit No. NCS000020.
The stormwater samples were collected on 5/17/2016. Lab results were received by the
station on 6/06/2016.
All samples were in compliance with benchmark values for this sampling event.
Should you have any questions concerning this report, you may contact John C.
Williamson, McGuire Environmental Coordinator by phone a? 980-875-5984 or e-mail
@ [e-mail].
Sincere
Or
Steven M. Snider
Duke Energy
McGuire Nuclear Station
Plant Manager
cc: Josh Quinn - MG03A3

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
PERMIT NO— NCS000020
Facility Name. McGuire Nuclear Station 2016
PERSON COLLECTING SANIPLE(S): Greg Beaver, Craig Palmer (This monitoring report shall be received by the
CERTIFIED LABORATORY(S): Duke EnerzNLLab #: 248 Division no later than 30 days from the date the facility
R&CE' V��
JOV 2 &
DWR �c
Part A: Specific Monitoring Requirements Tlo j;
receives the sampling results from the laboratory).
COUNTY: Mecklenburg
6)C. k717
l\'O. (9801 875-5894
SI�TURE OF PERTNIMEE OR DESIGNEE)
By ignature, 1 certify that this report is accurate
complete to the best of my knowledge
Outfall No.
Date Sample Collected
50050
2
Total Flory-
00530 TSS
39516 .
PCB
50061
TPH'
00400
pR
mo/ddlvr
MG
m /I
n /I
m
S.U.
SWO04
5/17/2016
0.034
6.2
ND
ND
6.17
SWO06
5/17/2016
0.129
7
ND
ND
6.22
Footnote:
Lab reporting limit is 500 ng/l.
2 Flows calculated using total precipitation, drainage area, storm duration, and runoff coefficient
3 Lab reporting limit is 5 mg/L
McGuire
NCS000020 Page 1 of 2 Dorm MRNCS

Part B: Vehicle Maintenance Activitv Monitoring Reouirement`
50050
50061
00400
New Motor
Ourfall No.
Date Sample Collected
Total Flow
00530 TSS
TPH3
pH
Oil Usage
mo/ddlvr
MG
m /l
m IL
unit
gaurno
SWO08
5/17/2016
1 0.048
1 20
1 ND
1 6.25
1 106
Footnotes:
Applies only for facilities at which fueling occurs.
2 Monthly average for 2016
3 Lab reporting limit is 5 mg/L
STORM EVENT CHARACTERISTICS:
Date: 5/17/2016 Mail original and one copy to:
Total Event Precipitation (inches) 0.63
Event Duration (hours): 5 NCDEQ
Attention: Central Files
(if more than one storm event was sampled) Division of Water Resources
Date: 1617 Mail Service Center
Total Event Precipitation (inches): Raleigh, NC 27699-1617
Event Duration (hours):
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance
with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry
of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information
submitted is, to the best ot'my knowledge and belief; true, accurate, and complete. 1 am aware that there are significant penalties
for submitting false information, including the possibility of fines and imprisonment for knowing violations."
/a a
(Signature of Permittee) (Date)
McGuire
NCS000020 Page 2 of 2 form MRNCS

Georgoulias, Bethany
From:
Allocco, Marcia
Sent:
Wednesday, June 15, 2016 10:07 AM
To:
[e-mail]
Cc:
Khan, Zahid; Georgoulias, Bethany
Subject:
FW: Annual.Stormwater Report
Attachments:
Draft 2015 Annual Stormwater Report.pdf
Good morning John,
am forwarding your draft annual report to the regional supervisor of the Division of Energy, Minerals, and Land
Resources (DEMLR) as well as their permitting/compilance staff since this division was given the Stormwater
program in 2013 from the Division of Water Resources. Please follow-up with Zahid and Bethany with the final
report when it is completed.
Regards,
Marcia
Marcia Allocco, MS
Environmental Assistance Coordinator (Mooresville and Winston-Salem regions)
Division of Environmental Assistance and Customer Service
Department of Environmental Quality
704 235 2107 Office
704 663 1699 Mooresville switchboard
336 776 9800 Winston-Salem switchboard
877 623 6748 DEQ Customer Service line
marcia.allocco(aDncdenr.gov
610 East Center Avenue
Suite 301
Mooresville, NC 28115
r:.• Nothing Compares..
Email correspondence to and from this address is subject to
the North Carolina Public Records Law and may be disclosed to third parties.
From: Williamson, John C [mailto:[e-mail]]
Sent: Wednesday, June 15, 2016 9:27 AM
To: Allocco, Marcia <[e-mail]>
Subject: Annual Stormwater Report
Marcia,

I just realized yesterday that we had not submitted our Annual Stormwater Report for 2015. 1 discovered this while
preparing are 1" Semi -Annual Stormwater report. I am attaching a copy of the Draft report that is not signed yet. The
report is out for signature by our Plant Manager and I will submit it once it is signed. I apologize for the ovesite of
submitting this report.
If you have questions about the report please give me a call.
Thanks!!
John C. Williamson
Duke Energy
N,IcGuire Nuclear Station
Environmental Semces
Office: 980-875-5894
Cell: 828-312-6002
DUKE_
V ENERGY.

(•� DUKE
ENERGY.
January 18, 2016
NCDENR - Division of Water Resources
Attention: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Subject: Stormwatcr Monitoring Report
McGuire Nuclear Station — Mecklenburg County
Permit #: NCS000020
Certified Mail: 7010 2780 0000 7412 4472- 99
Attention: Central Files
Duke Energy
McGuire Nuclear Station
12700 1-lagers Ferry Road
Huntersville, NC 28078
RECEIVE®
FEB o 3 2016
CENTRAL FILES
DWR SECTION
Attached is the second Scmi-Annual Stormwatcr Monitoring Report for McGuire Nuclear
Station for 2015. This report is required by Storrnwater Permit No. NCS000020.
The stormwater samples were collected on 12/14/2015. Lab results were received by the
station on 1 /05/2016.
Please note that the benchmark value for TSS on Outfall 008 was exceeded for this
sampling event. A review of the failure has been conducted as required by the Tier
requirements in the permit. We identified an area of erosion up gradient of the Outfall
008 sampling point where erosion is occurring; due to deteriorated gravel and pavement.
We are planning to grade the area and install additional rip rap to stabilize the area. The
results of the investigation will be documented in the Stormwater Pollution Prevention
Plan as required by our permit.
All other benchmark values were in compliance.
Should you have any questions concerning this report, you may contact John C.
Williamson, McGuire Environmental Coordinator by phone cr 980-875-5984 or e-mail
@ [e-mail].
Sincerely,
Charles J. 4.6�isl
Duke Energy
McGuire Nuclear Station
Plant Manager

hc50odo a-0 �C45_
Storm date
12/14/2015
12/14/2015
12114/2015
.Site ' ~
McGuire
McGuire
McGuire
Outfall
SW004
SW006
SW008
acreage
2.5
9.4
3.5
duration of storm (minutes)
420
420
420
total rainfall (inches)
0.18
0.18
0.18
total rainfall (feet)
0.015
0.015
0.015
Acre-ft.
0.0375
0.141
0,0525
acre-feet to gallon conversion
325850
325850
325850
runoff coefficient
0.8
0.8
0.8
Total runoff
12219.375
45944.85
17107.125
Total runoff * runoff coefficient
9775.5
36755.88
13685.7
GPM
23.275
87.514
32.585
Total Gallons
9775.5
36755.88
13685.7
MG 0.010 0.037 0.014

Current Date: 1/18/2016 8:20 AM
Site tame: 64 McGuire
Meteorological
Parameter: 09 RFL
Dray
14
Max
I Total
Count
Monthly Report
December 2015
Hours
Avg Interval: 1 hour
Units: ItCHE Method:
1 0
i
1 2
3
4 k 5
tt4
6
7
6 9 10
11
12
13
14
15
16
1 17 18
19
20
21
22
23
Summary_
Max Total RDS
.00 .00
.00
.00
.00 .00
.00
.00
.00 .01 .00
08
.00
.00
' .01
.10
.00
.00 i .00
.00
1 .00
.00
.00
1 .00
.10
.18
24
.00 00
.00
.00 .00
.00
.00
.00
.01
.00
O6
.00
.00
.01
.to
.00
o0 I .00
.0o
00
.00
.00
.00
,10
00 40
[''00,
OD
00
.00 i .00
.00
.00
.00
.01
.00
.06
.00
.00
.01
.10
.00
.00 .00
,00
.00
.00
D4
00
.18
i 1
1
1
i 1
1
1
1
1
1
1
1
1
1
1
1
1 1
1
I 1
1I
1
I 1 A
j
24

.r
STORAI«'ATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
PER HT NO.: NCS000020
Facilibv Name: McGuire Nuclear Station
PERSON COLLECTING SAMPLE(S): Greg Beaver
CERTIFIED LABORATORY(S): Duke Enerizv Lab #: 248
Part A: Specific Monitoring Requirements
2015
(This monitoring report shall be received by the
Division no later than 30 days from the date the facility
RECEIVED -
receives the sampling results from the laboratory}.
COUNTY. Mecklenburg
FEB U alb PHONE NO. [phone]
CENTRAL FILES
DWR SECTION,
(SI TUBE OF PER-MITTEE OR DESIGNEE)
By this signature, I certify that this report is accurate
complete to the best of my knowledge
Outfall No.
Date Sample Collected
50050
Total Flow 2
00530 TSS
3
39516
PCB
50061
Oil and Grease
00400
pH
mo/dd/yr
MG
mg/I
ng/l
mg/l_.
s.u.
SWO04
12/14/2015
0.010
<5.0
ND
ND
6.6
SWO06
12/14/2015
0.037 1
13
ND
ND
6.5
Footnote:
Lab reporting limit is 500 ng/l.
2 Flows calculated using total precipitation, drainage area, storm duration, and runoff coefficient
3 Lab reporting limit is 5 mg/L
McGuire
NCS000020 Page 1 of 2 Form MRNCS

Part B: Vehicle Maintenance Activity Monitorina ReauirementI
Outfall No.
Date Sample Collected
50050
00530 TSS
50061
00400
New Motor
Total Flow
Oil and
pH
Oil Usage
Grease'
mo/ddlyr
MG
m I
m L
unit
gaUmo
5WO08
12/14/2015
1 0.014
230
ND
1 7.1
368
Footnotes:
Applies only for facilities at which fueling occurs.
z Monthly average for 2015
3 Lab reporting limit is 5 mglL
STORNI EVENT CHARACTERISTICS:
Date: 12/14/2015 Mail original and one copy to:
Total Event Precipitation (inches) 0.18
Event Duration (hours): 7 NCDEQ
Attention. Central Files
(if more than one storm event was sampled) Division of Water Resources
Date: 1617 Mail Service Center
Total Event Precipitation (inches): Raleigh, NC 27699-1617
Event Duration (hours):
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance
with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry
of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information
submitted is, to the best of my knowledge and belief, true. accurate, and complete. I am aware that there are significant penalties
for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permits (Date)
McGuire
NCS000020 Page 2 of 2 Form MRNCS

STORIVINVATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
PERMIT NO.: NCS000020
Facility Name: McGuire Nuclear Station 2015
PERSON COLLECTING SAMPLE(S): Glenn Long, Courtney Flowe (This monitoring report shall be received by the
CERTIFIED LABORATORY(S): Duke Energy Lab #: 248 Division no later than 30 days from the date the facility
receives the sampling results from the laboratory).
COUNTY: Mecklenburg
P NE NO. [phone]
JTTURE
(S]qOF PER.MITTEE OR DESIGNEE)
By this signature, I certify that this report is accurate
complete to the best of my knowledge
Part A: Specific Monitoring Requirements
Outfall No.
Date Sample Collected
50050
Total Flow Z
00530 TSS
3
39516
PCB'
50061
Oil and Grease
00400
pH
mo/dd/yr
MG
m /l
n /l
mgLL
S.U.
SWO04
3/5/2015
0.035
11.0
ND
ND
6.75
SWO06
3/5/2015
0.131
160
ND
ND
6.79
Footnote:
' Lab reporting limit is 500 ng/l.
Z Flows calculated using total precipitation, drainage area, storm duration, and runoff coefficient
3 Lab reporting limit is 5 mg/L
McGuire
NCS000020 Pagel of 2 Form MRNCS
C3
C=
-04

Part R: Vehicle Maintenance Activitv MonitorinLy Reuuirement'
Outfall No.
Date Sample Collected
50050
00530 TSS
50061
00400
New Motor
Total Flow
Oil and
pH
Oil Usage2
Grease
mo/dd/yr
MG
m /l
m /L
unit
al/mo
SW008
3/5/2015
0.049
24
ND
7.62
114
Footnotes:
Applies only for facilities at which fueling occurs.
2 Monthly average for 2014
3 Lab reporting limit is 5 mg/L
STORM EVENT CHARACTERISTICS:
Date: 3/5/2015 Mail original and one copy to:
Total Event Precipitation (inches) 0.64
Event Duration (hours): 10 NCDENR
Attention: Central Files
(if more than one storm event was sampled) Division of Water Resources
Date: 1617 Mail Service Center
Total Event Precipitation (inches): Raleigh, NC 27699-1617
Event Duration (hours):
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance
with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry
of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information
submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties
for submitting false information, including the possibility of fines and imprisonment for knowing violations.." 7
(Signature of
(Date)
McGuire
NCS000020 Page 2 of 2 Form MRNCS

fe
� DUKE
ENERGY
April 2, 2015
NCDENR - Division of Water Resources
Attention: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Subject: Stormwater Monitoring Report
McGuire Nuclear Station — Mecklenburg County
Permit #. NCS000020
Certified Mail: 7010 2780 0000 7412 4137
Attention: Central Files
Duke Energy
McGuire Nuclear Station
12700 Hagers ferry Road
Huntersville, NC 28078
RECEIVED
APR 13 Z015
CENTRAL FILES
DWR SECTION
Attached is the first Setni-Annual Stonnwater Monitoring Report for McGuire Nuclear
Station for 2015. This report is required by Stormwater Permit No. NCS000020.
The stortnwater samples were collected on 3/05/2015. Lab results were received by the
station on 3/24/2015.
Please note that the benchmark value for TSS on Outfall 006 was exceeded for this
sampling event. A review of the failure has been conducted as required by the Tier I
requirements in the pen -nit. We identified an area up gradient of the Outfall 006 sampling
point where erosion had occurred due to heavy vehicle traffic occurring for some work
located behind the McGuire Switchyard. We had the contractor add additional gravel to
this area and do not anticipate it being a problem for future sampling events.. We will
verify during a subsequent stone event. The results of the investigation will be
documented in the Stortnwater Pollution Prevention Plan as required.
All other benchmark values were in compliance.
Should you have any questions concerning this report, you may contact John C.
Williamson, McGuire Environmental Coordinator by phone a 980-875-5984 or e-mail
@ John. Will iamson@duke- energy. corn.
Sincerely,
r
Charles J. Mo s II I
Duke Energy
McGuire Nuclear Station
Plant Manager

DUKE
ENERGY.
February 25, 2015
NCDENR
Mooresville Regional Office
610 East Center Avenue/Suite 301
Mooresville NC 28115
�41�E5t�:�ly ;riF IANU I•tESS ON ES
!�hl(? QIIAI�T( Sir
FEB 2 6 2015
1r `isVi. C.IpVsY lit 1V1/•�I��•_�
AND
"A�%MIvw �WtJQY�V
Subject: Annual Stormwater Report
Duke Energy
McGuire Nuclear Station
Mecklenburg County
NPDES Permit No. NCS000020
Certified Mail: 7010 2780 0000 7412 4113
Duke Etiefg.v
MCCAdIC Nuclear Station
12700 11Ugcfw 1'cny R011d
I klileisville, NC 28078
As required by Stormwater Permit NCS000020, attached is the Annual Stormwater Summary
Report for Duke Energy, McGuire Nuclear Station for the year 2014.
Please note that the storm water samples for the second sampling event for 2014
were originally pulled on 1 1/17/2014 but the PCB samples were misplaced by the lab, The
decision was made to re -sample and those samples are shown as the 12/06/2014 samples in the
attached report. Both samples (11/17/2014 and 12/06/2014) were shown on the original
Stormwater DMR submitted in December 2014.
All benchmark values were in compliance for all sampling events for 2014.
If you have questions about the data reported please contact John C. Williamson by email at
[e-mail] or phone [phone].
Sincerely,
7
Charles J. Morris III
Duke Energy
McGuire Nuclear Station
Plant Manager
Charles J. Morris III
Duke Energy
McGuire Nuclear Station
Plant Manager

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2014
Individual NPDES Permit No. NCS 000020 or
Certificate of Coverage (COC) No. NCG❑❑❑❑❑❑
This monitoring report summary of the calendar year is due to the DWQ Regional Office no later than March Is'of the following year.
Facility Name: _ Duke Enemy, McGuire Nuclear Station
County: Mecklenburg
Phone Number: [phone] Total no. of SDOs monitored 3
Outfall No. 004
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No ®
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑�G'
Received approval from DWQ to reduce monitoring frequency ❑� i,` `�OI�, fin' �a�
Other ❑sp-�L
&
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No ®
I.. SW U-264-Generic-2510ay2010

Additional Outfall Attachment
Outfall No. 006
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWO to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
SW U-264-Generic-25May2010

Additional Outfall Attachment
Outfall No. 008
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No EA
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency Q
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ® No ❑
Parameter, (units)
Total
Rainfall,
inches
Total Flow
TSS
PCB
I
TPH
pH
New Motor
Oil Usage
Benchmark
N/A
100
No Amount
15
6-9
Date Sample
Collected
Inches
MG
rng1L
uglL
mglL
SU
gallmonth
s s.
05/15/2014
2.3
0.170
ND
ND
ND
7.0
98
12/06/2014
0.14
0.011
11
ND
ND
7.1
114
SW U-264-Generic-25May2010

I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a ..
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
Signature
Date a S
Mail Annual DMR Summary Reports to:
DWQ Regional Office Contact Information:
ASHEVILLE REGIONAL OFFICE FAYETTEVILLE REGIONAL OFFICE MOORESVILLE REGIONAL OFFICE,
2090 US Highway 70 225 Green Street 610 East Center Avenue/Suite 301
Swannanoa, NC 28778 Systel Building Suite 714 Mooresville, NC 28115
[phone] Fayetteville, NC 28301-5043 [phone]
[phone] 1
RALEIGH REGIONAL OFFICE
3800 Barrett Drive
Raleigh, NC 27609
[phone]
1 VVl_v_STON-SALEN1 REGIONAL 01
585 Waugbtown Street
Winston-Salem, NC 27107
[phone]
ASHINGTON REGIONAL OFFICE
R`1LN11NGTON R_ EGIONAL OFFICE
943 Washington Square Mall
127 Cardinal Drive Extension
Washington, NC 27889
Wilmington, NC 28405-2845
[phone]
[phone]
CENTRAL OFFICE-
1617 Mail Service Center
To preserve, protect
Raleigh, NC 27699-1617
and enhartctie
[phone]
North Carolina's svaIer._Y
SW U-264-Generic-25May2010

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
PERMIT NO.: NCS000020
Facilitv Name: McGuire Nuclear Station
PERSON COLLECTING SAMPLE(S): David Horne, Courtney Flowe
CERTIFIED LABORATORY(S): Duke Energy Lab #: 248
Part A: Specific Monitoring Requirements
SAINIPLES COLLECTED DURING CALENDAR YEAR: 2014
(This monitoring report shall be received by the
Division no later than 30 days from the date the facility
receives the sampling results from the laboratory).
COUNTY: M_ ecklenbure
PHONE NO. [phone]
0 ' /I--)J-An',o*�
(SICLIy'ATURE OF PERMITTEE OR DESIGNEE)
By this signature, I certify that this report is accurate
complete to the best of my knowledge
Outfall No.
Date Sample Collected
50050
Total Flow Z
00530 TSS
3
39516
PCBs
50061
Oil and Grease}
00400
pH
mo/dd/yr
MG
m /I
n /I
m L
S.U.
SWO04
11/17/2014
0.060
ND
•
ND
6.6
SWO06
H/17/2014
0.040
ND
*
ND
6.1
SWO04
12/6/2014
0,008
ND
ND
ND
7.1
SWO06
12/6/2014
0.005
ND
ND
ND
6.5
Footnote:
1 Lab reporting limit is 500 ng/l.
* No samples were analy/cd for PCBs with this collection. Re -sampling for all parameters was
conducted on 12/612014 so that all parameters were analyzed and reported.
z Flows calculated using total precipitation, drainage area, storm duration_ and runoff coefficient
3 Lab reporting limit is 5 mg/L
McGuire
NCS000020 Page] of 2 Form MRNCS
C 3

Part B: Vehicle Maintenance Activitv MonitorinE Reauirement'
Outfall No.
Date Sample Collected
50050 Total
Flow
00530 TSS
50061
Oil and
Grease
00400
pH
New Motor
Oil Usag eZ
mo/ddl •r
MG
Mgt]
rn L
unit
al/mo
SWO08
11/17/2014
0.080
35.0
ND
6.5
1 114
SW008
12/6/2014
0.011
11
ND
7.1
1 114
Footnotes:
Applies only for facilities at which fueling occurs.
2 Monthly average for 2014
3 Lab reporting limit is 5 mg/L
STORIIZ EVENT CHARACTERISTICS:
Date: 11/17/2014
Total Event Precipitation (inches) 1.05
Event Duration (hours): 10
(if more than one storm event was sampled)
Date: 12/6/2014
Total Event Precipitation (inches): 0.14
Event Duration (hours): 10
* No samples were analyzed for PCBs with this collection. Re -sampling for all
parameters was conducted on 12/6/2014 so that all parameters were analyzed.
Mail original and one copy to:
NCDENR
Attention: Central Files
Division of Water Resources
1617 Mail Service Center
Raleigh, NC 27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance
with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry
of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information
submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties
for submitting false information, including the possibility of fines and imprisonment for knowing violations."
4 % /: % I A
(Signature of
(Date)
McGuire
NCS000020 Page 2 of 2 Form MRNCS

0
(� DUKE
ENERGY
January 7, 2015
NCDENR - Division of Water Resources
Attention: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Subject: Stormwater Monitoring Report
McGuire Nuclear Station - Mecklenburg County
Pen -nit #: NCS000020.
Certified Mail: 7010 2780 0000 7412 4007
Attention: Central Files
Duke Energy
McCuire Nuclear Station
12700 Habers Derry Roar!
Huntersville, NC 28078
JA N 2015
CEN r'-,,
Attached is the second Semi -Annual Stormwater Monitoring Repg,VH,,M�G�ure Nuclear
Station for 2014. This report is required by Stormwater Permit No. NCS000020.
The storm water samples were collected on 12/06/2014. Lab results were received by the
station on 12/30/2014.
Please note that samples were originally pulled on 11/17/2014 but the PCB samples were
misplaced by the lab. The decision was made to re -sample and those samples are shown
as the 12/06/14 samples.
All benchmark values were in compliance for both sampling events.
Should you have any questions concerning the report, you may contact John C.
Williamson, McGuire Environmental Coordinator by phone @ 980-875-5984 or e-mail
@ [e-mail].
Sincerely,
42�
Charles J. Mo is III
Duke Energy
McGuire Nuclear Station
Plant Manager
cc: Josh Quinn - MG03A3

STORAIWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
PERMIT NO.: NCS000020
Facility Name: McGuire Nuclear Station
PERSON COLLECTING SAMPLE(S): Josh Quinn
CERTIFIED LABORATORY(S): Duke Energy Lab ##: 248
Part A: Specific Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR: 2014
(This monitoring report shall be received by the
Division no later than 30 days from the date the facility
receives the sampling results from the laboratory).
COUNTY: Mecklenburg
P-VONE NO. [phone]
r
(SIGI AtURE OF PERMITTEE OR DESIGNEE)
By this signature, I certify that this report is accurate
complete to the best of my knowledge
Outfall No.
Date Sample Collected
50050
Total Flow 2
00530 TSS
3
39516
PCH�
50061
Oil and Grease
00400
PH
mo/dd/yr
MG
mUZI
n /I
m
s.u.
SWO04
5/15/2014
0.120
ND
ND
ND
7.0
SWO06
5/15/2014
0.080
ND
ND
ND
6.9
...��
1
E:lrL�-I
V l-I
Imo.....—
I
,
N
`
^rkr"f]Ai
wli Cc
..�n,
ti��+�rznr
Footnote:
I Lab reporting limit was 500 ng/1 for outfall 006 and 520 ng/L for outfall 004.
2 Flows calculated using total precipitation, drainage area, Storm duration, and runoff coefficient
3 Lab reporting limit is 5 mg/L
McGuire:
NCS000020
Page 1 of 2
Form MRNCS

rP
Part R: Vehicle Maintenance Activitv Monitoring Reouirementl
Outfall No.
Date Sample Collected
50050 Total
Flow
00530 TSS
50061
Oil and
Grease3
00400
pH
New Motor
Oil Usage
molddlvr
MG
Me
m /L
unit
at/mo
SW008
5/15/2014
0.170
ND
ND
1 7.0
1 98
Footnotes:
Applies only for facilities at which fueling occurs.
Z Monthly average for 2014.
3 Lab reporting limit is 5 mglL
STORM EVENT CHARACTERISTICS:
Date:
5I15/2014
Mail original and one copy to:
Total Event Precipitation (inches)
2.3
Event Duration (hours):
17
NCDENR
Attention: Central Files
(if more than one storm event was sampled)
Division of Water Resources
Date:
NIA
1617 Mail Service Center
Total Event Precipitation (inches):
N/A
Raleigh, NC 27699-1617
Event Duration (hours):
NIA
I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance
with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry
of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information
submitted is, to the best of my knowledge and belief. true. accurate, and complete. I am aware that there are significant penalties
for submitting false information, including the possibility of fines and imprisonment for knowing violations."
—4
(Da
McGuire
NCS000020 Page 2 of 2 Form MRNCS

DUKE
ENERGY.
June 2, 2014
NCDENR - Division of Water Resources
Attention: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Subject: Stormwater Monitoring Report
McGuire Nuclear Station — Mecklenburg County
Permit #: NCS000020
Certified Mail: 7011 0470 0000 9847 0297
Attention: Central Files
Duke Energy
McGuire Nuclear Station
12700 Hagers Ferry Road
Huntersville, NC 28078
Attached is the first Serni-Annual Stormwater Monitoring Report for McGuire Nuclear
Station for 2014. This report is required by Stormwater Permit No. NCS000020.
The storm water samples were collected on 05/15/2014. Lab results were received by the
station on 06/01 /2014.
All benchmark values were in compliance.
Should you have any questions concerning the report, you may contact John C.
Williamson, McGuire Environmental Coordinator by phone @ 980-875-5984 or e-mail
u [e-mail].
Sincerely,
Charles J. Morris III
Duke Energy
McGuire Nuclear Station
Plant Manager
cc: Josh Quinn - MG03A3

(� DUKE
ENERGY
January 27, 2014
NCDENR
Mooresville Regional Office
610 East Center Avenue/Suite 301
Mooresville NC 28115
Subject: Annual Stormwater Report
Duke Energy
McGuire Nuclear Station
Mecklenburg County
NPDES Permit No. NCS000020
Certified Mail: 7011 0470 0000 9847 0969
Duke Fnera
McGuire Nuclear station
12700 Hagen; Ferry Road
Huntersville, NC 28078
plVl$-AND QUF LAND ES
ALrTY SECTION
FEB $ 2014
DEI-t►niivirtri ur i;1vvimUNMENT
AND NATURAL RESOURCES
As required by Ston-nwater Permit NCS000020, attached is the Annual Stormwater Summary
Report for Duke Energy, McGuire Nuclear Station for the year 2013
If you have questions about the data reported please contact John C. Williamson by email at
[e-mail] or phone [phone].
Sincerely,
Charles J. Morris III
Duke Energy
McGuire Nuclear Station
Plant Manager

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2013
Individual NPDES Permit No. NCS 000020 or
Certificate of Coverage (COC) No. NCG❑❑❑❑❑❑
This monitoring report summary of the calendar year is due to the DWQ Regional Office no later than March I" of the following year.
Facility Name: Duke Energy, McGuire Nuclear Station
County: Mecklenbur
Phone Number: [phone] Total no. of SDOs monitored 3
Outfall No. 004
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
SW U-264-Generic-25May2010

Additional Outfall Attachment
Outfall No. 006
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
Total
Rainfall,
inches
Parameter, (units)
Total Flow
TSS
PC13
TPH
pH
Benchmark
N/A
100
No Amount
15
6-9
Date Sample
Collected,
mmlddlyy
-Niches
=MGmglL'`
v
tiglL'
r ,
= mglL
SU
R
x
=
0510512013
2.49
0.090
ND (5 mg/L)
ND (500 ug1L)
ND (5 mglL)
6.5
10/0712613
1.24
0.040
5.0
ND (500 ug1L)
ND (5 mglL)
6.9
SW U-264-Generic-25May2010

Additional Ouifall Attachment
Outfall No. 008
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No 9
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ® No ❑
SW U-264-Generic-25May2010

"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
Signature lam/
Date 7 lEt
Mail Annual DMR Summary Reports to:
DWQ Regional Office Contact Information:
ASHEVILLE REGIONAL OFFICE FAY_ ETTEVILLE REGIOI\.1,L OFFICE, MOORESVILLE REGIONAL,OF'FICE
2090 US Highway 70 225 Green Street 610 East Center Avenue/Suite 301
Swannanoa, NC 28778 Systel Building Suite 714 Mooresville, NC 28115
[phone] Fayetteville, NC 28301-5043 I [phone]
i [phone] I 1
RALEIGH REGIONAL OF
3800 Barrett Drive
Raleigh, NC 27609
[phone]
WINSTON-SALEM REGIONAL OFFICE
585 Waughtown Street
J WASHINGTON REGIONAL OFFICE j
1 943 Washington Square Mall
Washington, NC 27889
[phone]
E �
CENTRAL OFFICE
1617 Mail Service Center
Winston-Salem; NC 27107 f Raleigh, NC 27699-1617
[phone] i [phone]
LMINGTON REGIONAL OFFICE
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
[phone]
"To preserve. prolect
and enhame
forth Carolina's ivater... "
SW U-264-Generic-25May2010

A!
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Energy, Mineral and Land Resources
Land Quality Section
'I -racy E. Davis, PE, CPM
Director
August 29, 2013
Mr. Steven D. Capps, Site Vice President
Duke Energy Carolinas, LLC
McGuire Nuclear Station
12700 I -lagers Ferry Road
Huntersville, North Carolina 28078
Subject
Dear Mr. Capps:
Pat McCrory, Governor
John E, Skvarla, III, Secretary
NPDES Stormwater Permit
Stormwater Permit Certificate of Coverage No. NCS000020
Representative Outfall Status Request
McGuire Nuclear Station
Mecklenburg County
The Mooresville Regional Office staff have reviewed your request for a determination that stormwater discharge
outfall (SDO) SWO06 be granted representative outfall status for stormwater outfall SW038. Based on the
information provided we are approving this request. In accordance with 40 CFR § 122.21(g) (7), you are
authorized to sample outfall number SWO06 as a representative outfall. This approval is effective with the next
sampling event. Wc. also want to remind you that the permit still requires Qualitative Monitoring be performed
at all SDOs, regardless of representative status.
Please remember that any actions you initiate in response to benchmark exceedances as directed in the tiered
response provisions of -your permit.must address all drainage areas represented by SDO SWO06 where
appropriate.
Please append this letter to your Stormwater Pollution Prevention Plan (SPPP) or permit to document that
representative outfall status has been approved. If changes in drainage areas, structures, processes, storage
practices, or other activities occur that significantly alter the basis of this approval, representative outfall status
Mooresville Regional Office
610 East Center Avenue, Suite 301, Mooresville, North Carolina 28115
Telephone: [phone] / FAX: [phone] • Internet: http://www.dlr.enr.state.nc.usipages/landgual�ection.html
An Equal Opportunity / Affirmative Action Employer — 50% Recycled / 10% Post Consumer Paper

NPDES Stormwater Permit
Duke Energy Carolinas, LLC
McGuire Nuclear Station
August 29, 2013
Page 2 of 2
may no longer be valid. You should either resume sampling at all SDOs, or reapply to this office for
representative outfall status based on updated information. If you have any questions or comments concerning
this letter, please contact our Office at [phone].
Sincerely,
Gahid Saeed Khan,
Regional Supervisor
Mooresville Regional Office
cc: Stormwater Permitting File NCS000020

A&
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Energy, Mineral and Land Resources
Land Quality Section
"]'racy F. Davis, PE, CPM
Director
August 29, 2013
Mr. Steven D. Capps, Site Vice President
Duke Energy Carolinas, hI,C
McGuire Nuclear Station
12700 ]-lagers Ferry Road
Nuntersville, North Carolina 28078
Subject
Dear Mr. Capps:
Pat McCrory, Governor
John E. Skvarla, III, Secretary
NPDES Stormwater Permit
Stormwater Permit Certificate of Coverage No. NCS000020
Representative Outfall Status Request
McGuire Nuclear Station
Mecklenburg County
The Mooresville Regional Office staff have reviewed your request for a determination that stormwater discharge
outfall (SDO) SWO06 be granted representative outfall status for stormwater outfall SW038. Based on the
information provided we are approving this request. In accordance with 40 CFR § 122.21(g) (7), you are
authorized to sample outfall number SWO06 as a representative outfall. This approval is effective with the next
sampling event. We also want to remind you that the permit still requires Qualitative Monitoring be performed
at all SDOs, regardless of representative status.
Please remember that any actions you initiate in response to benclxmark exceedances as directed in the tiered
response provisions of your permit must address all drainage areas represented by SDO SWO06 where
appropriate.
Please append this letter to your Stormwater Pollution Prevention Plan (SPPP) or permit to document that
representative outfall status has been approved. If changes in drainage areas, structures, processes, storage
practices, or other activities occur that significantly alter the basis of this approval, representative outfall status
Mooresville Regional Office
610 East Center Avenue, Suite 301, Mooresville, North Carolina 28115
Telephone: [phone] I FAX: [phone] • Internet: http://www.dlr.enr.state.nc.us/pages/landqualitysection.html
An Equal Opportunity ! Affirmative Action Employer — 50% Recycled l 10% Post Consumer Paper

NPDES Stormwater Permit
Duke Energy Carolinas, LLC
McGuire Nuclear Station
August 29, 2013
Page 2 of 2
may no longer be valid. You should either resume sampling at all SDOs, or reapply to this office for
representative outfall status based on updated information. if you have any questions or comments concerning
this letter, please contact our Office at [phone].
Sincerely,
Zahid Saeed Khan,
Regional Supervisor
Mooresville Regional Office
cc: Stormwater Permitting File NCS000020

z
A
NCDENR
North Carolina Department of Environment and Natural Resources
Division of er y, Mineral and d Resources
Pat McCory James Simmons John E. Skvarla, III
Governor tree or Secretary
August 29, 2013
Mr. Steven D. Capps, Site Vice President
Duke Energy Carolinas, LLC
McGuire Nuclear Station
12700 Hagers Ferry Road
Huntersville, North Carolina 28078
Subject: NPDES Stormwater Permit
Stormwater Permit Certificate of Coverage No. NCS000020
Representative Outfall Status Request
McGuire Nuclear Station
Mecklenburg County
Dear Mr. Capps:
The Mooresville Regional Office staff have reviewed your request for a determination that stormwater
discharge outfall (SDO) SWO06 be granted representative outfall status for stormwater outfall SW038.
Based on the information provided we are approving this request. In accordance with 40 CFR
§122,21(g)(7), you are authorized to sample outfall number SWO06 as a representative outfall. This
approval is effective with the next sampling event. We also want to remind you that the permit still
requires Qualitative Monitoring be performed at all SDOs, regardless of representative status.
Please remember that any actions you initiate in response to benchmark exceedances as directed in the
tiered response provisions of your permit must address all drainage areas represented by SDO SWO06
where appropriate.
Please append this letter to your Stormwater Pollution Prevention Plan (SPPP) or permit to document
that representative outfall status has been approved. If changes in drainage areas, structures,
processes, storage practices, or other activities occur that significantly alter the basis of this approval,
representative outfall status may no longer be valid. You should either resume sampling at all SDOs, or
reapply to this office for representative outfall status based on updated information. If you have any
questions or comments concerning this letter, please contact our Office at [phone].
S
Zhan Khan, Regional Supervisor
Mooresville Regional Office
cc: Central Office/Stormwater Permitting Unit
Stormwater permitting file NCS000020
Mooresville Regional Office
Location: 610 East Center Ave., Suite 301 Mooresville, NC 28115
Phone: [phone] Fax: [phone] Customer Service: 1-877-623-6748
An Equal OpQortimity 1 Affirmative Action Employer - 30% Recycled/10% Post Consumer paper
NorthCarohna
Naturally

Allocco, Marcia
From: Allocco, Marcia
Sent: Wednesday, August 28, 2013 3:29 PM
To: Allocco, Marcia
Subject: FW: New Outfall Discovery - Duke Energy, McGuire Nuclear Station Permit #
NCS000020
From: Williamson, John C fmailto:[e-mail]
Sent: Monday, April 1S, 2013 1:35 PM
To: Georgoulias, Bethany
Subject: New Outfall Discovery - Duke Energy, McGuire Nuclear Station Permit # NCS000020
Bethany,
The email below is the one I seat Jennifer Jones on 12/17/2012. The new outfall is shown on the attached
drawing in Drainage Area 5 (green hatched area).
During our fall stormwater inspection, I discovered a new stormwater outfall. I have assigned number SW038
to it. It was created as part of the changes we identified to put in the two oil water separators forthe
McGuire Switchyard SPCC compliance plan. The new outfall was originally part of outfall 014 which was
routed to one of the oil water separators.
The switchyard has two (2) types of stormwater discharges, (1) perimeter stormwater collection system
(primarily concrete trenches to funnel stormwater from the paved internal roads and the exterior gravel
areas) and (2) the internal drainage system which is where the transformers and other electrical equipment
containing coolant for the transformers (normally mineral oil). The internal drainage piping is what was
routed to the oil water separators. Outfall SWO14 had both types of drainage routed to it so when the
internal switchyard piping was routed to the oil water separator the other pipe which contained the external
stormwater system drainage was re-routed to the new outfall SW038.
We would like to request substantially identical outfall status for SW038. It would be substantially identical to
Outfalis SWO06, SW025, SW026, SW027, SW028, SW037, SW007, SWO09, SW010, SW011, SW012, SWO13 and
SW023. We currently have substantially identical outfall status for all of these outfalls and sample Outfall
SWO06 as being representative for them.
I have updated the drawing and a copy of it is attached.
Please let me know if this request is acceptable to you ?
Thanks H
John C. Williamson
Duke Energy
McGuire Nuclear Station

Duke
Energy..
February 18, 2013
NCDENR
Mooresville Regional Office
610 East Center Avenue/Suite 301
Mooresville NC 28115
Subject: Annual Stormwater Report
Duke Energy
McGuire Nuclear Station
Mecklenburg County
NPDES Pennit No. NCS000020
Certified Mail: 7011 0470 0000 9847 0693
Duke Energy
McGuire Nuclear station
12700 llagers Ferry Road
IiuntcnviIle, NC 28078
DIVISION OF CATER QUALITY
FEB 2 5 2013
MOOF�� LSE ldc_:OI ION
VAL OFFICE
As required by our Stormwater Permit, attached is the Annual Stormwater Summary Report for
Duke Energy, McGuire Nuclear Station for the year 2012
If you have questions about the data reported please contact John C. Williamson by email at
[e-mail] or phone [phone].
Sincere ,
Steven D. Capps
Site Vice President
Duke Energy
McGuire Nuclear Station
cc: Josh Quinn
Tara Myers

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2012
Individual NPDES Permit No. NCS 000020 or
Certificate of Coverage (COC) No. NCG❑❑❑❑❑❑
This monitoring report summary of the calendar year is due to the DWQ Regional Office no later than March 151 of the following year.
Facility Name: Duke Energy,McGuire Nuclear Station
County: Mecklenburg
Phone Number: ( 980 ) 875-5894 Total no. of SDOs monitored 3
Outfall No. 004
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
SW U-264-Generic-25May2010

Additional Outfall Attachment
Outfall No. 006
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No 0
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
Parameter, (units)
Total
Rainfall, Total Flow TSS PCs TPH pH
inches
Benchmark NIA 100 No Amount 15 6-9
Date Sample dWN
M ' rnglL gIL mg1L ` �SU
Collected,It a -A - a, ^
mmlddlyy
d MM
04/26112 0.20 0.010 17.0 ND ND 6.18
11/13/12 0.27 0.010 N❑ ND ND 8.5
SW U-264-Generic-25May2010

Additional Outfall Attachment
Outfail No. 008
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes [] No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
Parameter, (units)
Total
Rainfall,
inches
Total Flow
TSS
TPH
pH
New Motor
Oil Usage2
Benchmark
N/A
100
15
6-9
Date Samples
Collected,
mmlddlyy
-0
� wt lVIG
�ClwnULL
n19
SU
GaIIMo
'
04/26112
0.20
0.020
27.0
NO
6.30
126
11/13/12
0.27
0.020
34.0
NO
8.20
411
SW U-264-Generic-25May2010

"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations_"
Signature
Date
Mail Annual DMR Summary Reports to:
DWQ Regional Office Contact Information -
ASHE_VILLE REGIONAL OFFICE
2090 US Highway 70
Swannanoa, NC 28778
! [phone]
i
FAYETTEVILLE REGIONAL OFF_I_C
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
[phone]
RALEIGH REGIONAL OFFICE WASH TON REGIONAL OFF)
3800 Barrett Drive 943 Washington Square Mall
Raleigh, NC 27609 i Washington, NC 27889
[phone] [phone]
NVINSTON-SALEMO _REGIONAL OFFICE CENTRALOFFICE
585 Waughtown Street 1617 Mail Service Center
Winston-Salem, NC 27107 Raleigh, NC 27699-1617
[phone] j [phone]
MOORESVILLE REGIONAL OFFICI
610 East Center Avenue/Suite 301
Mooresville, NC 28115
(704) 663 -1699
WILMINGTON REGIONAL OFFICE
# 127 Cardinal Drive Extension
Wilmington, NC 28405-2845
I [phone]
"To preserve. protect
and enhance
North Carolina's avater... "
SW U-264-Generic-25May2010

RECEIVED
D1ViSION OF WATER QUALITY
Duke
'Epergy.
March 28, 2012
Ms. Jennifer Jones
North Carolina Department of
Environment and Natural Resources
Division of Water Quality
Stormwater and General Permits Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
MAR 2 9 2012
sWR SECTION
tVICORESI:'II. E REGIONAL OFFICE
Duke Energy.
McGuire Nuclear Station
12700 Hagers Ferry Road
Huntersville, NC 28078
Subject: Duke Energy/McGuire Nuclear Station Stormwater Permit #: NCS000020
Changes to McGuire Switchyard Outfalls Due To Addition of two Oil Water Separators
for SPCC Compliance
Certified Mail: 70110470 0000 9847 0228
Dear Ms Jones:
The McGuire Switchyard is required to install Secondary Containment to achieve
compliance with the new SPCC regulations.
The McGuire Switchyard has a separate SPCC plan from McGuire bui we cover them
under our Stormwater Permit.
Their plan consists of providing secondary containment for areas of the switchyard that
have potential to receive a large amount of oil in the event of a spill or equipment failure.
The switchyard has an internal drainage system consisting of catch basins and large .
diameter corrugated metal pipe. This drainage system is present in the main switchyard
gravel covered yard area. Another somewhat isolated perimeter drainage system is
designed to collect primarily rain water from the roadways and perimeter yard areas.
Power Delivery is planning to have a contractor modify the stormwater drainage piping
for 3 outfalls to route them to 2 large oil water separators. The 3 outfalls were selected
based on their potential to receive large amounts of oil should a spill or equipment failure
occur. The outfalls affected are:
OutfaIl 25 currently has a pipe that combines with it that originates from the interior
switchyard area that will be removed and routed to the Oil Water Separator. Outfall 25
will only contain stormwater runoff from the perimeter of the switchyard after this re-
configuration and will discharge to its current location.
Stormwater Outfall 24 will be re-routed to the Oil Water Separator

Stormwater Outfall'14 will be re-routed to the Oil Water Separator
The 2.Oil Water Separators will discharge to an ephemeral stream which eventually
discharges to a'wetland area approximately 500 yards'dowiistream of the Oil Water
Separators. This isftlie isame drainage pathway used for Outfal124 currently.
Accompanying this" letter is a copy of the drawing that shows the re-routing of the
Stormwater Outfalls to.thd'Oil Water Separators and a current -copy of our Stormwater
Drawing,showingthe affected outfalls. Per 'our conversation on 3/21/12, I will have our
current Stormwater Drawing updated to reflect the new oil water separator configuration
within 2 months. E
Should you have-any_questions concerning this change, please contact. John Williamson
in our Environmental;Health & Safety. Department at 980-875-5894 or e-mail at
John.WiIliamson@d&e'-'encT.gy.com.
Sincerely,
Ross G. Perrigo
Environmental, Health & Safety Manager
Duke,Energy`
McGuire Nuclear Station
cc: Allen Stowe -- EC 13K

N a71i R. ! py
Pipe being removed from Outfall .�
25 and being routed to Oil Water €
w `\ ��' — ;, Separator g
-77
` \ Imo✓.: ".� _ ''i r , ;� T ` fi �s �I PAL- 'S�;
�2.9A LJ t'ta 11 25„�
.Z ✓ � _♦ - \'� 15. 1� �_ - "c I.7 737.5'i� t '!ice 5Q x �.�L'cSff
✓?'' -'`��'-i--i2=LMa\\ \,`.� S ��.,` 1 ail �11-=��f^.r+.�Q�RHi J71].c1 �'-
=i� -;� � =� �- '��- F`r .-75 C_ — !•!P I � lil S t-✓�.J Clra ��i � '1
Ou
01
A
\� / 1 \\ �J
,- 1
1
\zj' hYs,lpZ.6f i
+r � •� ,:\.�"..,o. \t awe. `�T{ %h .%c"��� 4y—k�5',},�
<_ New Oil Water
Separators SPILLS
PLANVEW
�•••�.� _ % ` '�' ,1 "���' 525W-23WVSUBSTATION �-
y`, F y `'gyp . ` n`:s•"�'.c IucOUIRE SWRHGi1NG STATION
-_- -.� - j.,,. _ice\ ` , 1 � t `, l • rrr,+erpf► tNC�SC Si59r2l '111 48 C 0

Allocco, Marcia
From: Williamson, John C [[e-mail]
Sent: Thursday, March 01, 2012 5:00 PM
To: Allocco, Marcia
Subject: RE_ McGuire Annual Stormwater Report
Marcia,
We have historically had some high pH readings at the site and have not been able to
determine a source. During this next sampling event I am going to ask that we pull some
background (rainfall) samples so we can compare the numbers with the stormwater being
discharged. I will send you a spreadsheet with some of our historical data for comparison. It
may take me a couple of days to compile that data.
From: Allocco, Marcia[mailto:[e-mail]]
Sent: Thursday, March 01, 2012 10:02 AM
To: Williamson, John C
Subject: McGuire Annual Stormwater Report
Good morning John,
We received your annual report and thank you for your timely reporting. I just had a quick question. The pH
benchmark for all outfalls has a maximum of 9.0 SU, For Outfall 004 you noted a pH of 9.9 SU and for Outfall
006 you noted a pH of 8.8 SU on 10/11/11. Is there a known reason for the elevated pH on this day? The pH
at Outfall oo8 was 6.8 SU.
Thanks for any additional information you can provide.
Regards,
Marcia
Marcia Allocco, MS - Environmental Chemist
NC Dept. of Env. & Natural Resources (NCDENR)
Division of Water Quality - Surface Water Protection Group
610 East Center Ave., Suite 301, Mooresville, NC 28115
Phone: [phone] Fax: [phone]
[e-mail]
E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be
disclosed to third parties unless the content is exempt by statute or other regulation.

Summary of Analytical Monitoring Reports
00. Discha.
-Canal
Sarnple 50050,� 1
Dates Totafflow
00530TSS
t�
p 39516 a i„
'1+� '„f
N
mo/dd/ r
MG
-mg/1
m /L
12/ 10/2001
0.14
13.0
<500
10/11/2002
0.18
20.0
<500
10/14/2003
0.0046
256.0
NA
12/4/2004
0.0031
37.0
NA
12/5/2005
0.0430
6.0
NA
4/17/2006
0.02
352
NA
6/26/2006
30.34
114
NA
10/27/2006
5.3630
23.0
NA
2/14/2007
5,8400
20.0
NA
1/17/2008
0.0071
<4
NA
3/4/2008
0.0800
39.0
NA
5/15/2009
0.3000
1600.0
NA
.StormwaterOutfallO06-Switc
Sample �i
Dates
SOi050µ
+Totafflow
00530 TSS;
3P9516
t PCB
tpH r
t }
t a -
moldd/ r
MG
Mg/1
m /L
9/20/2001
0.28
354.0
<500
10/28/2002
0.03
117.0
<500
9/22/2003
0.7085
161.0
< 500
1 / 14/2005
0.4489
318.0
4100
3/21 /2006
0.0014
1194
<500
8/22/2006
23.483
28
<0.5
10/27/2006
20.1650
4.0
<0.5
2/14/2007
21.9500
6.0
<1.0
11/26/2007
0.0490078
<4
<1.0
5/19/2008
0.14498
76
<1.0
5/15/2009
0.05
850
<0.5
2004 sample was submitted in 2005 because of late December Sample Date
Stormwater
Ouffall
008
Sain`ple«'
{4
u Dates r
N
�50050 1
Total ;low
_ k
r
00530eTSS
�,� , 7 {
50061
Oil,and
t ' y
Grease .
1 la, ss vra
004001 1
kj � r t z
New lNotor OEl Usage
pH �l n fi
i
mo/dd/ r
MG
Mg/1
m /L
unit
al/mo
11/23/2001
0.01
29.0
<5.0
6.2
191.4
10/28/2002
0.03
117.0
<5.0
6,40
180.00
10/14/2003
0.0004
172.0
< 5.0
5.4
729

10/13/2004
0.0425
35.0
<5.0
5.7
175
12/5/2005
3.3500
1 1 1.0
< 5.0
6.3
205.3
3/21/2006
0.113
44
<5.0
6
515
10/27/2006
7.508
28
<5.0
4.2
92
7/6/2006
3.1670
45.0
< 5.0
7.2
92
2/25/2007
8.4600
15.0
<5.0
4.3
110.71
11/26/2007
0.0182
20
<5.0
5.72
165
4/28/2008
0.2813
430
<5.0
5.37
637
6/4/2009
0.28
240
<5.0
5.27
142

r. Duke
February 22, 2012
NCDENR
Mooresville Regional Office
610 East Center Avenue/Suite 301
Mooresville NC 28115
Subject: Annual Stormwater Report
Duke Energy
McGuire Nuclear Station
Mecklenburg County
NPDES Permit No. NCS000020
Certified Mail: 7011 0470 0000 9847 0181
Duke Energy
McGuire Nuctear Station
12700 pagers Derry Road
Hunim. ville, NC 28078
RECEIVED
DIVISION OF WATER QUALITY
FEB 2 9 2012
,.� i tlillf
MOORESVILLE Ri'61 ANAL OFFICE
As required by our Stormwater Pennit, attached is the Annual Stormwater Summary Report for
Duke Energy, McGuire Nuclear Station for the year 2011
If you have questions about the data reported please contact John C. Williamson by email at
[e-mail] or phone [phone].
Sincerely,
�r
Ross G. Perrigo III
McGuire Nuclear Station
Environmental, Health & Safety Manager
cc: Josh Quinn
9.9 aL t ► Y�c� Q 4�-, LJ _ L� � ill cr�fllS } c+� 3 � 1 �t�

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2011
Individual NPDES Permit No. NCS 000020 or
Certificate of Coverage (COC) No. NCG❑❑❑❑❑❑
This monitoring report summary of the calendar year is due to the DWQ Regional Office no later than March 15t of the following year.
Facility Name: Duke Energy, McGuire Nuclear Station
County: Mecklenburg
Phone Number: [phone]
Outfall No. 004
Total no. of SDOs monitored 3
Is this outfall currently in Tier 2 (monitored monthly)?
Was this outfall ever in Tier 2 (monitored monthly) during the past year?
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities?
Yes ❑ No
Yes ❑ No
Yes ❑ No
Total
Rainfall,
inches
Parameter, (units)
Total Flow
TSS
PCB
TPH
pH
Benchmark
N/A
100
No Amount
15
6-9
Date Sample
Collected,
mmlddlyy
WWMMWW===
04/16/2011
1.73
0.090
ND (6.7)
ND (260 ug/L)
5.6
6.56
1011112011
0.89
1 0.050
91ML3710T0JW
-NO (260 ug/L)
ND (4.5)
9i9
SW U-264-Generic-25May2010

Additional Outfall Attachment
Outfall No. 006
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No ED
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
SW U-264-Generic-25May20'10

Additional Ouffall Attachment
Outfall No. 008
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ® No ❑
Parameter, (units)
Total
Rainfall, Total Flow TSS PCB TPH pH New Motor
inches Oil Usage
Benchmark N/A 100 No Amount 15 6-9
Date SampleWrch MG mg 1L uglL mglL Su gallmonfh
Collected,
YY�Q
mmldd!
T �a
E1=
04/16/2011 1.73 0.130 33.0 NA ND (4.3) 6.8 106.5
10/11/2011 0.89 0.070 6.0 NA ND (<5) 6.8 368
5W U-264-Generic-25May2010

I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete_ I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
Signature
Date 1/2z/zo
Mail Annual DMR Summary Reports to:
DWQ Regional Office Contact Information:
2090 US Highway 70
Swannanoa, NC 28778
[phone]
RALEIGH REGIONAL OFFICE
3800 Barrett Drive
Raleigh, NC 27609
[phone]
i WINSTON-SALEINI REGIONAL OFFIC
585 Vllaughtawn Street
Winston-Salem, NC 27107
i [phone]
FAVETTEVILLE REGIONAL OFFICE
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
10) 433-3300
WASHLNGTON REGIONAL OFFICE
943 Washington Square Mall
Washington, NC 27889
[phone]
CENTRAL OFFICE
1617 Mail Service Center
Raleigh, NC 27699-I617
[phone]
dOORESVILLE REGIONAL OFFICE_
610 East Center Avenue/Suite 301
Mooresville, NC 28115
[phone]
WILMINNGTON REGIONAL OFFICE
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
[phone]
"To preserve, protect
and enha m
North Carolina
~voter..: "
SW U-264-Generic-25May2010

7T
Duke Duke Energy
PO Energy McGuire Nuclear s Road
sM 12700 1 [agcrs Ferry Koad
I luntersville, NC 28078
June 30, 2010
North Carolina Department of Environment
And Natural Resources
Division of Water Quality
>�
Wetlands and Storm Water Branch
cm
U
1617 Mail Service Center
C�
Raleigh, NC 27699-1617
t rrrr�nn
n
I
Subject: Signatory Authority
NPDES Storm Water Permit NCS000020
<1
z
Mecklenburg County
o
Certified Mail: 7010 0290 0002 6148 7371
Attention: Ms. Cyndi Karoly,
Part III, Section B (3), of McGuire's National Pollutant Discharge Elimination System
(NPDES) Storm Water Permit, addresses the requirements for assigning signatory
authority to individuals who submit reports or other information as required by NCDENR
for permit compliance.
As Site Vice President for the McGuire Nuclear Station; I hereby grant the following
management positions signatory authority for signing; reports, documents or other
information as required by NCDENR for NPDES Storm Water Permit compliance.
Management Position
Presently Occupied By
McGuire Nuclear Station, Station Manager
Steven D. Capps
McGuire Safety Assurance Manager
H. Duncan Brewer
McGuire Environmental, Health & Safety Manager
Ross G. Perrigo III
Please note that this authorization is being granted to the management positions described
above, rather than to a specific individual. The table above shows the individuals
presently serving in these capacities and is shown for informational purposes only.
Should you have any questions concerning this letter, you may contact John C.
Williamson of the McGuire Environmental, Health & Safety Group, by phone at
980-875-5894 or e-mail at John.williamson a duke-energy.com.
Sincerely,
7- Date: Ooho
Regis T. Repko
McGuire Nuclear Station
Site Vice President

0
Stormwater File Checklist
Date vZoflS"
❑ Chain of Cu*tody
All Analytical Data
❑ SW004: TSS
❑ SW006: - TSS + PCB
❑ SW008: TSS, Oil/Grease
❑ pH Data/calibration Sheet
❑ Railfall Data
❑ Theoretical Flow Calculation

LAB ANALYSIS AND CHAIN OF
CUSTODY SHEETS --

Page 1 of 15
Analytical Laboratory
.:� Duke
dunergyo
P. o7-os-o7
Analytical Laboratory
13339 Hagcrs Ferry Road
14nntersville, NC 28078-7929
McGuire Nuclear Complex — M003A2
Phone: [phone] Fax: [phone]
Job Summary Report
Job Number: �18-MAY-0375
Project Name:
Customer Name:
Copy To:
Customer Address:
Annual Stoma. Water
Brandy Starnes
Eric Shook
MCG[nRE 11 MG03A3
Lab Contact: Mary Ann Ogle
Lab Contact Phone: [phone]
Report Authorized By:
(Printed Name) MARY ANN OGLE
Report Authorized By:
(Signature) _ �. Date: G v
---------------------------------------------------
Data Package r
This data package includes analytical results that are applicable only to the samples
described in this narrative. An estimation of the uncertainty of measurement for the
results in the report is available upon request. 'Ibis report shall not be reproduced, except
in full, without the written consent of the Analytical Laboratory. Please contact the
Analytical Laboratory with any qucstions. The order of individual sections within this
report is as follows:
Job Summary Report
Analytical Laboratory Certificate of Analysis
Analytical .Laboratory QC Reports (if applicable)
Sub -contracted Laboratory Results
Customer Specylc Data Sheets, Reports & Documentation (f applicable)
Customer Database Entries
Test Case Narratives
Chain of custody (COC)

Page 2 of 15
Analytical Laboratory
1Duke Analytical Laboratory
4MVEnergy. [3unterwille,NC 8-7929 .
Rwa� a� McGuire Nuclear Complex — MG03A2
Phone: [phone] Fax: [phone]
Job Summary Report
Certifleation
The Analytical Laboratory holds the following Certifications:
New York State Department of Health Certification # 1717{NELAQ `
North Carotin Department of Health & Human Services Certification # 37804
South Carolina (DHEQ Laboratory CD # 99065
North Carolina (DENR} Certification # 248
Analytical results listed in this report may not be certified by the authorities referenced above,
Contact the Analytical Laboratory for definitive information about the certification status of
specific methods. The results meet all requirements ofNELAC cxccpt where deviations are
noted in this report.
Data Flags
Any analytical tests or individual analytes within a test flagged with an "X" or a "1" indicate a
deviation from the method quality system or quality control requirement.
Calculations
All results -'are reported on a wet weight basis unless otherwise noted.
---------
Sample WIS & Descrt eons:
Collection Sample
Sample ID Plant/Station Date Collected By Description
26013793 NUCLEAR 5/19/2000 B STARNES sit 006
1 TOTAL SAMPLES

Page 3 of 15
Analytical Laboratory
Duke Analytical Laboratory
®Energy. 13339 Hagcrilk, N 280erry Road
I-iuntcrsvilli:, NC 28078-7929
_
w„or a�o7 McGuire Nuclear Complex -- MG03A2
Phone: [phone] Fax: [phone]
Job Summary Report
Validation of Analytical Data Package
COC and ,pdf report are in agreement with sample totals
and analyses- (compliance programs and procedures).
ii) All results are less than the laboratory reporting limits.
•E Yes
iii) All laboratory QA/QC requirements are acceptable.
;Yes
No
NPDES and TCLP results are below permit or regulatory
fv
+Yes
No
limits respectively.
If iv above is No document below:
Permit
Variable Result Limit Notes
Components of the Job Summary Report arranged in order,
v) stipulated on page one.
` E
Indicate components included:
Job -Summary Report
Customer Specific Data Shects, Reports &
Documentation (if applicable)
r
Analytical Laboratory Certificate of
Analysis
E1
Customer Database Entries
(�
Analytical Laboratory QC Rcport
r—r
Test Case Narratives
(if applicable)
Sub -contracted Laboratory Results
C
Chain of Custody
A) Notes and Additional Information

Duke Certificate of Laborator Anal sis Page 4o115
E�/ Y y Analytical Laboratory
ne■ v. Th;s report shall not be reproduced, except in full. I Samples
2 Tests
NUCLEAR Job # 08-MAY.-0373 Incluftd In thla Report
Lab ID: 28013793 Sample Dese: SW 006
Desktop #< 9219711 Customer tD: B STARNES I E SHOOK
Sample Colleded: 5/1912008 07,00:00 Coffected By: 8 STARNES Date Initiated In Lab: 6/19/2006 10.47:48
TOTAL SYSPE DED SOLIDS EPA
TSS
VENDORED ANALYSIS - PACE
PACE TEST CON PLETED
Repurl cwromwo N"40 08,10: f 4
Data Posted: 5121/2008 17:24:04 Method: SM2540D
Reaartnn limb !fig
Date Analyzed: 6l25=08 00:00:00
Efuona umit fag
P.&V N 1 of 1

ace
Analyfical
'F rnlY.waldCd—
f
Page 5 of 15
Analytical Laboratory
Paco Analytical Strvlcra, Inc. Pace Analytical Services, Inc.
2225 Riverside Dr. 9800 lanseyAuo. Butts 1D0
Rsttevfa. NC 21004 Hutttant Yb, NC 250TS
(62E)254.717ti (704)675-9M
May 30, 2008
Mr. Jay Perkins
Puke Energy
13339 Hagers Perry Road
Bldg.7405 MG3OA2
Huntersville, NC 28078
RE: Project: 08-MAY-0375
Pace Project No.: 9219711
Bear Mr. Perkins:
Enclosed are the analytical results for sample(s) received by the laboratory on May 19, 2008. The
results relate only to the samples included in this report. Results reported herein conform to the
most current NEL.AC standards, where applicable, unless otherwise narrated in the body of the
report.
Inorganic Wet Chemistry and Metals analyses were performed at our Pace Asheville laboratory and _
Organic testing was performed at our Pace Huntersville laboratory unless otherwise footnoted. All
Microbiological analyses were performed at the laboratory where the samples were received.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
=4
Kevin Herring
kevin.herd ng@pacel abs.com
Project Manager
Endosures
cc: Accounts Payable DPEHS, Duke Enolgy Carolinas, LLC
REPORT OF LABORATORY ANALYSIS Page 1 or s
This report ehall not be reproduced. oxcapt in full.
wilhout the written consent of Pace Analytical Services, in¢.,
4�
i

n n n q Paco Analytical Services, Inc.
L�ceAnafytical 222s Riverside or.
,'- rY+wpatCr%sccm Asheville, NC 28004
[phone]
CERTIFICATIONS
Project: 08-MAY--0375
Pace Project No.: 9219711
Page 6 of 15
Analytical Laboratory
Pace AnatytlCa) 9ervicea, Inc.
M0 Nmey Ave. Suite 1DD
HunterwMe. NC 28078
(7041875-W92
Charlotte Certiflcatlon II]s
FloridaINELAP Certification Number: E87527 j
North Carolina Reid Services Certification Number. 5342
Kansas Certfication Number. E-10364 . -
South Carolina Certification Number: 990060001
Louislanall.ELAP Certification Number: 04034
South Carolina Bioassay Ceriifrcation Number. 990060003
North Carolina Drinking Water Certification Number, 37: r76
Tennessee Certiliicatlon Number. Wit)
North Carolina Wastewater Certification Number: 12
Virginia CoMficatlon Number. 00213
Asheville Certification 10=
FloridalNELAP Certification Number. E87648
Pennsylvania Certitfcatfon Number: 68-03578
Louisianoll-EtAP Certification Number: 03095
South Carolina Certtfication Number: 99030001
New Jersey Gertlircatlon Number: N0011
South Carolina Bioassay COrtlflcation Number. 09030002
North Carofina Drinking Water Certification Number, 37712
Tennessee Certification Number, 2980
North Carolina Wastewater Certification Number. 40
Virginia Cordffcatlon Number. 00072
North Carolina Bioassay Certification Number. 9
Eden Certification Ids
North Carolina Drinking Water Certification Number 37738
North Carolina Wastewater Certilcation Number: 633
Virginia Drinking Water Certification Number. 00424
REPORT OF LABORATORY ANALYSIS
This repon shall not be reproduced, except In full,
without the wrfttcn consent or Pace Analyi[Gal Servlcoa, tnc..
Page 2 of a
r I

Page 7 of 15
Analytical Laboratory
2Pace Analytical Services, Inc. Pace Analytical Serylces, Inc.
eAR*jw 2225 RNMIlde or. 9800 KW--y Ave. Sure 100
/7
nweepaeer.�agt
Ashevli0. NC 28eW Hurgarsvept. NC 28078
[phone] (7D4)675-9M
SAMPLE SUMMARY
P1*Ct: 08•MAY-037S
Pace Projed No.: 9219711
Lab ID Sample ID Matrix Date Collected Date Raee:ved
9219711001 28013793 Water 05119108 07:00 05119)D813: 0
i
REPORT OF LABORATORY ANALYSIS Page 3 of 8
This report shall not be rapraduced, except In full,
without the writttn consent of Pace AnaWkel Seryleas, he..

Page 8 of 15
P2
f� aceAngVical
Project; 08-MAY-0375
Pace Project ND.; 9219711
Paco Analytical Services, Inc.
2225 Riverside Dr.
Astmvft NC 28804
[phone]
SAMPLE ANALYTE COUNT
Analytical Laboratory
Pace Analytical Servlcos, Inc.
9800 Ktncey Ave_ Suite too
Huntowilla, NC 23078
(704}875-9M
+ Anafytes
Lab ID 1. Sample tD Method Analysts Reported
9219711001 28013793 EPA8082 JEM 8
REPORT OF LABORATORY ANALYSIS
This report shall not be roptvduccd, except In lull,
without the Witten consent o1 Pace Aiwlytical Services. Inc..
Page 4 of 8

aceAna pical
! - ... wmgpa<deos.oam
e
Pace Analytical Services, Inc.
2225 Rlwaldo Dr.
Ashemlls. NC 29804
(M)254-7178
Page 9 of 15
Analytical Laboratory
Paco Analytical Services, Inc,
9ND lancey Ave. Suite too
}lurrtersvflu, NC 28073
(704)87654092
Project: 08-MAY 0375
Pace Project No.: 9219711
ANALYTICAL RESULTS
Sample: 20013793
-Lab ID, 9219711001 Coilected: 0511010807:00
Recelved: 05119/0813:50 Matrix: vlhater
Report
Parameters
Re"�ults Units
Limit
MDL DF
Prepared
Anatyzed r CAS No. Qual
6082 GCS PCB
Maly yaf Nfut1•rod: EPA 6082 Preparation Method: EPA
3535
PC5-1016 (Arodor 1016)
ND ug1L
1.0
1.0 1
05/26/08 00:00
05130/08 10:42 12674-11-2
PCB-1221 (Araolor 1221)
NO ug1L
1.0
1.0 1
05/26108 00:00
0515010810:42 11104.28-2
PCB-1232 (Arodor 1232)
ND ug1L
1.0
1.0 1
05/26/08 00:00
05130= %42 11141-16.5
PCB-1242 (Arodor 1242)
ND uA
1.0
1.0 1
05/26108 00:00
05/30/08 10:42 53469-21-9
PCB-1248 (Arodor 1248)
NA ug1L
1.0
1.0 1
05/26/08 00:00
05130108 10:42 12672-29.6
PC,&-1254 (Amclor 1254)
NO ug1L
1.0
1.0 1
05126M 00:00
05/30r08 10:42 11097-69-1
PCB-1260 Vuodor 12e0)
NO ug/L
1.0
1.0 1,
05/26/08 00:00
05/30108 1 M42 11 OW825
Decachlorabipherryl (S)
49 %
10-132
1
05/26/08 00:00
05I30108 10:42 2051-24-3
Bate: M012008 01:00 PM REPORT OF LABORATORY ANALYSIS Page 5 of 8
This report shall not be reproduced, except In Ut.
wllhm4 the written consent of Pace Analytical Set km. Inc•.

_.._. _ .................. .. .
jI
aceAnalAcal e
�w�r-Fuce�r;r;t
I r
Project = 06-MAY-0375
Pace Project No.: 9219711
QG Batch: OEXTM15
QC Batch Method: EPA 3535
Associated Lab Samples: 9219711001
METHOD BLANK: 119788
Associated Lab Samples: 9219711001
Parameter
tin its
PCB-1016 (Arcclor 1018)
ug/L
PC6-1221 (Arocfor 1221)
ug1L
PCB-1232 (Arorlor 1272)
LtgfL
PCB-1242 (Arodor 1242)
ug/L.
PCB-1248 (Araclor 1248)
ug1L
PCB-1254 (Arodor 1254)
ugfL
PCB-1260 (Araclor 1250)
uglL
Decachloroblphenyl (S)
%
Page 10 of 15
Analytical Laboratory
Pace Anatytecar Services, Inc.
Pacc Analytical Services, Inc..
2225 Riversitle Dr.
9800 KnocyAve, Suite =
Ashevl7e, NC 28e04
HunfarWile, NC 2e078
j625}2S4.7176
(704e75.9092
QUALITY CONTROL DATA
Analysis Method: EPA 8082
Analysis Desraiption: 8082 GCS PCB
@tank
Reporting
Rust&
Urrft QualAgrs
ND
1.0
ND
1.0
N❑
1.0
ND
1.0
NO
1.0
ND
1.0
NO
1.0
65
10-132
LABORATORY CONTROL SAMPLE: 119787
Spiko LCS LCS % Rec
Parameter units Conc. Result % Rec Limits Qualifiers
PCB-1016 (Arodor 1016) ug1L 10 9.9 99 38-113
PCB-1260 (Aroclor 1280) ug/L 10 8.1 81 35.12D
Oecachlomhiphenyl (S) % 68 10-132
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 119786
119789
Iris
MSO
9219762001 Spike
Spike MS
Ms)
MS MS❑ % Rec Max
Parameter Units Result Conc.
conc. Result
Result
%Rec %Rec Umlts RPD RPD Qual
P08-1016 (Arodef 1016) ug/L
10.8
10.9
1 30
PGB-1260 (Aroclor 1260) ug1L
9.4
9.0
4 30
DecarNoroblphenyi (S) %
76 77 10-132
Date: 051=2006 01:00 PIVI REPORT OF LABORATORY ANALYSIS Page 6 of 8
T::Is report shall not be reproducea, except to full,
WOW the wrlmn consent of Pace AnatyVeal Services, Inc..

aCeAnapical e
MiwVpltedtacLfn
i
QUALIFIERS
Pnt�e 11 of 15
Analytical Laboratory
Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
2225 Riverside Dr,
9SQ0 Klncey Ave. SuEte 100
Aahevlke NC 2a804
I-tuntarrAle. NC 25078
[phone]
[phone]
Fn ojec . OB-MAY-0375
Pace Project No.: 9219711
DEFINE i IONS
OF - [Mution Factor, if reported, represents the factor applied to the reported data due'to changes In sampie preparation, dilution of
tho sample aliquot or moisture Convent.
ND - NC Detected at or above adjusted reporting Ifmit.
J - irstintited Concentration above the adjusted method detection limit and below the adjusted reporting limit -
POOL -Adjusted Method Detection Limit.
S - Surrogate
1,2•Dipheny1hydra2Jne (6270listed anaiyte) deCompoSeS toAzobenzene.
canslstent with EPAguldelines, unrounded data are displayed and have been used to calculate °h recovery and RPD values.
LCS(D)-Laboratary I,antrol Sample (DupGcata)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relattve Percent Difference
NC - Not Catculab!a.
Pace Analytical Is NFL AP acrediled. Contact your Pace PM far the Cumrl list of aarad:ted anslytes.
Date: 05130/2008 01:00 PM
REPORT OF LABORATORY ANALYSIS Pape 7 of 8
Thls report shall not be reproducod, exetpi In fun,
w0ioul the written consent of Paco Analytical Services, tnc..
r ,�

Page 12 of 15
Analytical Laboratory
1 Face AnalytIcal ServEcez, Inc, ftco Anafytk4l SeNces, Inc. ,Acema"cal" 2225 Riverside Or, G800 Vinray Aye. Suite 10
Asheyma. NC 2800n Hurdersylic NC 28078
[phone] (704)875-9o92
QUALITY CONTROL DATA CROSS REFERENCE TABLE
project 08-MAY-0375
Pace Project No.: 9219711
Analytical
Lab 10 Sample ID QC Batch MeMod QC Batch An m"cal Method Batch
9219711001 20013793 EPA 3535 OF-XTM315 EPA 8062 GCSV/291 0
Date: 05/3=008 01:00 PM REPORT or LABORATORY ANALYSIS Page 0 of a
This: report shaft not be reprodutad, axcepl In full.
wHhM the written consent of Pace AnaWcal $ervlcm, Mr—

___ __ •"; CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM
—� owe. Paw�r �.aae.i,.,aeraw.y � llnaf t:� e.etati;o� asp o�rr --
yr Duke Power eaa. Yeoia rir>tiirr9 �/y�5 aa.. p • rlc� Page t` of t_
I�fl � L�Wi��:f ti7l11Yrr:i�.7 Ri V �� �W /f�%l �1f�� V_ _ i DISTRUBUTION
chain of cus • "! :I " .rr..� a. a a•r. PY Dab a TVM SAMPLE pRgUHAY ORIGINAL to LAB. COPY to CLIENT
L��_ pognasra VS i
GfWdyMi+' NiP=_ 1
7G4#•sue"'• MrcOuh.AnnualStormwztar �" I1iideY .�•$• °di1"0 yaw us[_ WAAWana^
r BnndY 6lasnas, Eric Shook - '75-6212Ti»^7!'�£L._
r-A.
�tl4 r�saasz r PACE PO# V.45 rnnl l t �' Unfiltered a
+�•_ BmvrncM * 1SIN010000000341 >a - vw to ice k•
rqe M+ �.uu,.......-rrr,4(mL} 700 2bo 100 low t000 Tao No 1060 1000 606 we &M
Con�rNCT"o MPS MOPE HDPE PET VET PET PET PEf Gina lt[W HWE MWS
Sample Description or ID custww10 to, allaxwowaftnonr d $
---r,n---Iv--- Y—��t Location !! UePB► DateGe°R In'
4
�/3 = 6w aoi x i �. 2
I
or DOWTh a
• 0
,
3
Rsquaatad Tumamilid
-
raa Br sat• Tuft
I
14 pays
-7 Days
• rddra By t•rrtm. -
Y= Das/iim• i
• By Ra1sfTlmsPislaftock
Opanad BY Datafllma
OCur
•Adds 2
Ne•d pt1 cn SN1061 i
�.-�• f��s sea��rerI
Zv ArN I y 10
TOW ❑2

Page 14 of 15
Analytical Laboratory
-` A' Y"Oat Client Name: Pro'ect # 41916i�1i
r'Li�!r� .tC� 1 " 1
Courier: ❑ Fed Ex ❑ UPS ❑ USPS ❑ Client ❑ Commercial Pace Other
Custody Seal on GaeferlBox present: yes Prr1j t
❑ no Seals intact:, yes ❑ no k -
NylF? _e tEt'::�
Packing Material- Ip Bubble Wrap ubbte Bags ❑ None JQ Other
Thermometer Used T060 . _ - - Type of Ice: et tue done Samples on ice, cooring process has begun
Cooler �-emperature,51
�-J
Biological Tissue is Frozen: Yes No NtA
date and Initial, of rson fining
contents:5 gag
Temp should be above freezing to&'C
Comments:
Chain of ClJSICdy Present:
U4,VONo
❑NIA
1.
Chain of Custody Filled Out:
ON.
❑NIA
2•
Chain of Cuslody Relinquished:
EfY o ,) &/A
3,
Sampler Name & Signature an COC:
s o
❑ A
Sam PTes Arrived within Hold Time:
LC Yes
rA
. ,
Short 1•iald Time Analysis (<72hr):
OYes 63INS
❑W11
fi,
Rush Turn Around Time Requested:
QYe No
CJwA
7,
Sufficient Volume:
54 ON.
❑NIA
8,
Correct Containers used:
!as ON. OL /A
9.
-Pact Containers Used:,
❑Yes �N°•
❑N!A
Containers Intact:
es ❑No
ON/A
10, .
Filtered volume received for Dissolved tests
OYlp 0No
1114A
11.
Sample Labels match COC:
Yes ❑No
❑NIA
12,
-includes ctate/tirneflD/Analysis Matrix:
_
All containers r1eed'ing preservation have been checked.
No
IWA
13,
Ali containers heading preservation are found to be in
compliance un1h EPA recommendation.
excepllons: VOA, goltlerrn, TOC, O&G. Wt-ORO (waler)
❑Yes ❑ Na
Inillal when cornpleled
Samples checked for dechlorination:
es ON.
DHIA
14,
Headspaae in VOA Vials ( >6mrn):
❑Yas 0N°
NJA
15.
Trip Blank Present:
OYea ❑No
. I16.
Trip Blank Custody Seals present
❑Yes ONo
ZA
Pace Trip Blank Lot R if purchased): NIA
Client Notification/ Resolution', field Data Required? Y I N I N/A
Person Contacted: Datell"ime:
Comments! Resolution:
ProjectManagerReview:' �^ w Date:
Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina GEHNR
Cortifcation Office ( i.e out of hold, incorrect preservative, out of temp, incorrect containersl

a . CHAIN OF CUSTODY RECORD AND AWALYSIS REQUEST FORM
—••�-- Duke Power Analytical Lahora or7t ! , - 1 �" Anal cai L86orai
Duke Power
-Uae Onl
1_
I e.nc.e.emaaaz DhMMWi It�+s MPWctkss
AayCeELhratOt
°'e
xc
SC
i
i
Page 1_of
DISTRIBUTION
eatn.ny
i Chdn of Custody G llrrenviR N. e, 2eeri i �SMd gy Oeta � ��
tTOtlgedie! , i
SANPLEPROWM
ORIGINAL to LAB, COPY to CLIENT
Semple Log vs �.
_ _ ---- _ _Fxc Rgge7a.apye _
Iy.oypr a
•Y
' r W-GUIreAnnual Storm water 3 0
G,..W Water_
CM' Wffier_
NPDES_
UST_
I
�Pgr.ne�
'-
- 744-87bS212
�eleT.!'�°R�L._.-c
-"-•—•----------•-----.._......_..j
wyRAwa,te_
Coat Brandy Stomas, Erie Shook FU Mm
70"75-5032 t
PACE PO# " 10AS umj t
;
t
Unfiltered
4
au. e... aeC Pa cua:BWWiRGN ta.. e�.vT: i
ISW01OU0O000341 aorvattvs Ia
`+
1.
lee
fee
left
Ice
ke ; '
i
^
�O SI
0 nq.d n: ACJuIq�D wa cae.:
_.. .-_. .__ ..--. n•,rt•..,,,,jme(mL) 10o
260
100' 1000
1000
300
600
1DOD logo 600
&W SOD
MGOSAS
ContalnerType HOPE
HDPE
HDve Per
PET
Pei
P!r
PET Glees ttoPE
HDPE HDPH
Sample Description or ID
pI P
G, m complete a!! approprkte
�
�
�
•
�
� °
n
shadedarwt�"
a
a�j
_
-------------
j ue 17sY ot+�Y i
Location # Depth
t.011lCtlwl IITfOfmallP�1 4 a
z
`
�7
F
F
u
�a{ y
Lab ID ;
Date Ti-ne ate 3 �• O
�^
a
cZi
'
0
r i
,
SW ODS
x
1
1
3
,
I
' I
f '•
nM1 � nirtn
-
Rqt4MW 6y Dasemme
d :
qat
Requested Tumaround
VV
�'fJ
•
c
epi s.
as
RWrFqW&Mff By Lemma
peceptad By DaleRime
u E
14 OdyS
ROWKNWed By . Daternme -
Accepted By: DataMme
i Days
SaaMleckM By Datsrrlme
Sealad'L_ ock Opened By Catamm•-
E N
'48Hr
o_
ti -Other
•
I:oar,waa - f
Need pH on 5W008 � �
Add- Cost W(OAppty-
Total

e
CHAIN OF CUSTODY RECORDANDANALYSIS REQUEST FORM
_
- - -Duke Power
Power Analytica4 Laboratory '.— — Analytical Laboratory Use OnEy
!'
i'Page
i
Analytical Laboratory
etas a
mail Code MG03A2 (Building 740S) i i
13338 He era F
Ferry Rd 1 �
sample mass
Nc—
samplesodglnating sc_
_1 _ of —t_
1
i DISTRIBUTION
'
1
9 4' ..
J
From
ORIGINAL to LAB,
i Chain of Custody &
Huntemville, N. C. 28078 i ILoWed By
hale d Time
I
PY CLIEN7
i Sample Log
[phone] i
__ _ _ _ _ F1-c17u4)875.5dPg----------
1)Pro)actwam McGulre Stormwater
2)phone No:
-
704-875.5212 -
3)Gllont Brandy Sta ws, sherry Reid
4)Faz 704-
87S-5032No:
W"dne"tlnh:-S)Prouss:
0WviTRGN
?)Rasp.ContvTo:
MC00
elProiect ID:
9)Aetivlty lot
10)Mail Code:
MG03A3
r------. -----
12Chem-
I lAB use ONLY 1
"Lab to !
Deskto No.
"Sample Description or ID
I I
-
D m
..
s
SW006
I iE
I0
t Iu
:E
1 IV
tom— t r=
�h
I n
>
7
I IV
�••� _—••�••_
Custcm-=r:.v.
v & dato bdowbelow
t I:hed By oat ro
Q
t Fshad By teiTl .
Relinquished By. DateMme
SeaVLocked By paternme
—O r dJ (7 � �+ SAAePI,t: PROGRAM
J Ground water — NPOES
.vendor s / Q OC 06aft Water_ UST —i
1 7 RCRA Waste _ l
Cooler Temp
C
'PO a 'sP serv.:1=
2-H O, 3_Fi 41 1 4
� 4=l
IMR a t
t r
Customer to complete all K
appropriate non -shaded areas.'—'
14CoElection Information r
I
MW
01
22Requested Turnaround
N
c ,a
n m c
o m a
14 Days
a U tv
E"7
E � 4
m
Days
Y
w$m
-48Hr
3 v
�
'Other
'Add, Cost Will Apply

PlDukeoDyke Power Analytical Laboratory
Power. Phone: [phone] Fax [phone]
• �' ' 13339 Hagers Ferry Road Huntersvtl19, NC 28078-7929
McGui a Nudear CoMbx - MG03A2
Certificate of Analysis
New York State Depadmenl of Health Certification # If 717
North Carolina Department oftbalth & Hurpan Services Certification # 378N
South Carolina (DHEQ Laboratory ID # 99005 North Carolina (DENP) Cediflcaion # 248
-Sample !D #: 25001319 ,lob #. 05-JAN-0255
Sample Description: SWO06
Collection Date. 14-Jan-05 07:45:00
Site: MCGUIRE
Sample Type: STORMWATER
Desktop #
C8 IN WATER
Test Code: GCPCB_W
Test Meittod: EPA 608
Analyst 1 Date Posted:
SLS2560 r 01124105
ResO
Reporfiirg LkW
�a
Aroclor 1016
< 0.50
tigA
0.50 uryL
0
Aroclor 1221
< 0.50
ugll
0.50 ugA
0
Aroclor 1232
< 0.50
uglL
0.50 ugA
0
Aroclor 1242
4.1
ugA
0.50 ug(L
O
Aroclor 1248
< 0.50
ugA
0.50 uglL
0
Aroclor 1254
e 0.60
ugA
0.50 ugll.
0
Aroclor 1260
< 0.50
,ugA
0.60 Ug/L
0
-La�scriptioxi of Flags : W - - - f
O .1\ll Anelytic a Pro..dure Requirement. Were Met
1 - See Case )7rrrrtive
2-£.tima¢ed Conceacatian, sa. Ccc. iarmrosnv
' 3 -Report Limit 19 ev.r.d due to i."Mcl—t ..mpl. a.aeunt
rr-
t A - Repert Limit Fl.,..ted due to r.gai—d awaaryfi caj ditutim
3 - Sr.>anls Resale. S4o.14 Not Be V.ed For 9Legulwtory Purp...t a
CO.. C... Nerretir.) �
6 - Anwlyto deterred below l.botatory repafi.S titait at a.a a.amwt.d a
ton=.Rlrltivn.
7 - Repeated connant Lion i. the cembin.eo..V more th. onar reetor.
.. t1t. Iuoa:t.r of hi4h. sE =aan r»nirnicn in tM ®mpy)�
1 , —L t-Zl -1
a Reported By, Dole
visit us on the InuaNet at o r ! off
Rrpn Ga?rermnd rra3RoO l3rll:ar http://dew"/rssenv/lab_m1 P8

Ph Duke Duke Power Ana�yt ca La oratory
Powerr. Phone: [phone] Fax [phone]
AD`ArEmvC-PT 13339 Hagers Ferry Road Huntersvilte, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Certificate of Analysis
Nett' York State Department of Health Certification # 11717
North Carolina Department of Neatth 8 Human Services Certification # 37M
South Carolina (DHEQ Laboratory1D # 99005 North Carolina (DEWCerlificaWn # 248
Station Nanie: MCGUIRE`. MN&i ENV- .lob Number:.: _ 05JAN-0255
Sample ID # : 25001319 ! Desktop # Customer ID: STARNESIREID
Sample Description: SWO06 ,
Collection Date: 14Jan-05 07.45.00 Date Received In Laboratory: 14-Jan-05 Type of Sample: STORMWATER
Reference Method: EPA 160.2 Data Posted: 1117r2005 16:41:03
TOTAL SUSPENDED SOLIDS (EPA) TSS 318.0 mgrL
4 zg�o5
ato Verified and Approved ey, Dole
ti
f
Visit us on the fntmNct at
Report Generated 112512005.16,00r38 htlp://dcwww/esienvrlab m/ 1'?c' a 1 of !
I

SAMPLE RECEIPT CHECK LIST
LABORATORY USE ONLY
LAD JOB #
COIiDITION5 UPON ARRIVAL:
a
PRESERVATION (Acid, Base, Chemical):
RECEIVED ON ICE OR CHILLED TO <b°C:
Temxriture Blank /'Y. Q -C
CORRECT SAMPLE CONTAINER(S) AND CLOSURE($):
SAMPLE LABELED (Labels Match Custody Form)_
COMPLETED CHAIN OF CUSTODY ENCLOSED:
VOLUME SUFFICIENT FOR ANALYSIS:
PROPER FILLING (eg. NO HEADSPACE)
Laboratory Services
Environmental Center
Regulatory ❑ Non -Regulatory
YES NO �* RCL
YES ✓ NO_* RCL _
YES ✓ NO * RCL
YES ✓ NO—* RCL
YES ✓ NO
YES V NO
YES— NO —
PARTICULATES present in NGSC
NPDES/Drinking H2O Metal Sample YES
NO
If "YES", report to Marge Galvin -Karr
"CENQSPHERES present in NC/SC
NPDES Metal Sample: YES
NO NA_.
"If "YES", report to Marge Galvin -Karr
T
Regulatory Samples requesting, NH3:
Is discharge point chlorinated: YES
NO
If `YES", chlorine residual: Absent _
Present _
If present, dechlorinate with sodium thiosulfate solution
If "YES", report to Marge Galvin -Karr
FE Hach Kit results: (NPDES only)
DATE RECEIVED: OI — -- G S, TIME RECEIVED:
ACCEPTED: ✓ REJECTED: BY:
*Notify QA Officer if NO is checked for NPHES/Drinking H2O sample and sample is analyzed.
Special Comments: _
RCL: Radiological samples
� 1

Data Entry for Samples
LIMS Test Coder GCPCB W. LIMS Test Cade: GCPCO_W�Adjto Te'rrip'Fil
,:: T t;3.:
LIMS User ID: LIMS User ID:
MS Instrument #: 15 :LIMS.Ynstrument �i: l5. y Send.Ternp s*!loF}rv��'lLlirl&�
Sample ID: 25001319 Sample ID:; 25001319
Calculated
Limit Concentration I Raw Data.
Result (ug/L tuqL Flag ugFL u !ml
0.05
0
1
10
1.00
Instrument
Dilution
Extraqt
Sample
Limit u ml
Fla
Factor
Volume I
V lume
Aroclor 1016
; <(':5
ut5
0
<0.5
Aroclor 1016
0
0A5
0
1
10
1.00
Aroclor 1221
<0.5.'
0.5
0
<0.5
Aroclor 1221
0
0.05
0
1
10
1.00
Aroclor 1232
<0.5 .
0.5
0
<0.5
Arocor 1232
0
0.05
0
1.
10
1.00
Aroclor 1242
4.1
0.5
0.
4.1
Aroclor 1242
0.41
0.05
0
1
10
1.00
Aroclor 1248
<0.5
0.5
0
<0.5. .
Aroclor 1248
0
. 0.05 .
0
1
10
1.00
Aroclor 1254
<0.5
0.5
0
<0,5
Araclor 1254
0
0105
0
1
10
1.00
ArocW.1260 -
<0.5
0.5
0--
<0.5
Aroclor 1260
0
0.05.
0
1
10
1.00

Q.C. Worklist Summary,
for Job #05-JAN-02-55
2 Total Worklist(s) on this Report
WorkList # 05-JAN-0296 Position#
GCPCB—W PCB IN WATER
SPCBW—L. QC SURROGATE - PCB IN WATER
WorkUst # 05-JAN-0297 Position #
SOL—TSSEPA -- TOTAL SUSPENDED SOLIDS (EPA)
I leapoa G—wed @ 112"003 13:32.21 Report # MG0036 Page 0 1 Qjl

US4 •
Rev" I .
p e�ofIt
Enclosure t2.2 QC WoMist Data Review
QC Work4ist Data Review
Worldist # : O��Nj`3C'
Analyst Initials:
Date: S
��
_ - - Procedure # : L� ra
Data Review Initials:
Date.
EPA Method f! _
bamp e a s
NEj
Q
LLLLM
Chromatog Y CatibraGon
QIC Date
Hie f Inst ID _CxC. r �I
- �CC Oate _ _1 %?r3 ion
10 CLCi14
.Fite!tnst
QCC Date
He ! Inst ID
QCC Date
File 1 Inst. ID
Samples
Prooedure QC -Case Narrative
�:
Surrogate Recovery
Hotd•OS Time
_
Art*e Outside Cat. Range
4:1f
Internal Standard
QC S tes
■ ' •• ■ ■■■■MIME■IMM■�■M'SM■
■ = ■ ■EN/MMEMMIN MMN
■■ o .., ■ WA MEN MMMIMIEHMN
s■�■ ■■■■�■■■ems®
Intorrnafion to be induded on case narrative (Use "C' to Haag it CH is regp'red):

GCPCB W
PCB IN WATER -- EPA 608
Aroclor 1016 < 0.50 0.50
0
Arodor 1221 < D,50 0.50
0
y
Aroclor 1232 c` 0-50 6 5050
0
�.
Aroclor 1242 4.1 0.50
0
Arocior 1248 < 0.50 0.60
0
.f:
Aroclor 1254 < 0 W 0.50
�0
Aroclor 1260 < 0&0 0.50
0
SPCBW L
QC SURROGATE - PCB IN WATER - EPA 608
SR
$
L
u E
Decachlorobiphenyl 0.4 0.40
117.5D
68.00
132.00
260O9350 TE-HUN-WA-SV313
-.: Job.: 05-JAN•0267
'
GCPCB W
PCB°IN WATER -- EPA 608
Arocior 1016 < 15D D.50
0
Aroclar 1221 < 0.50 0.50
0
Aroclor 1232 < 0.50 0.50
0
Aroclor 1242 < 0.50 D.50
0
Aroclor 1248 < 0.50 0.50
^Q
Aroclor 1254 _ < 0.50 0.50
0
Aroclor 1260 < 0 50 0.50
0
SPCBW L
QC SURROGATE - PCB IN WATER - EPA 608
giE s
S
L
u E
Decachlorobiphenyl 0.43, 0.40
107.50
68.00
132.00.
.25001355 TE-HUN-403-SWB
Jab: 05-JAN-0269
GCPCB W
PCB IN WATER - EPA 808
Lmd U91 Flag
Aroclor 1016 < 0.5 0.50 0
Aroclor 1221 < 0 0 0.50 0
Aroclor 1232 S 0,50 0.5D 0
Repwr Crne I dG', 111412WS !S: J9.24 UMS Report m; WK-5 Fag- 8 ! oj{

OG Worklist Number. 05-JAN-0296
Quality Control Report
25001575 LAB REC. PCB WATER
Job: 05-AN-0206 - ..
PCBW L
QC LAB CONTROL (LCSI - PCB IN WATER -- EPA 608
$$ 3
a
E
U E
Aroclor 1260 0.37 0.40
92.25
72,00
129.00
SPC&UV L
-QC.S.URROGATE - PCB IN WATER -- EPA 608
SR S
s
1,
U F
Decachlorobiphenyl 0,50 0.40
125,
68,00
132,OD
25001576 M.SPIKE ( 25001349)
Job: 05-JAN-0296
PCB WATER
.QC MATRIX SPIKE - PCB IN WATER --
EPA 608
-
0
S
SR
$
L
U
Aroclor 1016
MA
0.40
RB
NA
70.00
130.00
Aroclor 1221 _
Ng
0,40
NA
NA
70.04
iao.oa
Aroclor 1232
NA
0.40
NA
NA
70.00
130.00
Aractor 1242
NA
0,40
0.41
-M50
78.00
124.00
- . Aroclor 1248 _
0.40
NA
Nes
70.00
130.00
Araclor 1254
NA
0.40
h6
NA
70.00
130,00
Aroclor 1260
NA
OAO
0.42
104.00
72.00
i34.00
'QC SURROGATE-_PCB_IN WATER
-- EPA 608
SR
S
B
L
U
F
❑ecachlorobiphenyl
0.44.
0.40
110.40
68.00
132.00
PCBW S
Parent Sample ID: 26001349
SPCBW_L
25001577 M.SPIKE DUP. ( 25001349)
PCB WATER
Job: 05-JAN-02N
PCBW X
OC MATRIX SPIKE DUP - PCB IN WATER --
EPA 608
Parent Sample_10: 25001349
0
$g
R
AV
L
U
RD
RDL E
Aroclor 1016 Ng
0,40
NA
S6
NA
_70.0D
_130.00
w
Aroclor 1221 NA
0,40
NA
NA
NA.
70.00
130.00
N6
20.00
Aroclor 1232 NA
040
NA
N
N6
70.00
130.00
NA
20,00
Aroclor 1242 _ NB
0.40
0.41
101.SQ
102.00
78.00
124.00
0.9
_ 20.00
Aroclor 1248 __- N9
0.40
NA
NA
NA
70.00
130.)0
N6
2000,
-_- Aroclor 1254 _
0,40
NA
N6
NA
70.00
130.00
,N6
20,00
Aroclor 1260
0,40
0.41
102.50
103.25
72.00
139.00
1,45
20.00 ,
Rcpm Ga, a Ivd (�� 112J/2005 13: J9:21 LIMS Aepon ID: W K-5 - Pogo 0 3 of 4

0 }-1 1
0
0
y
1.746
N
2.188
2.694
3.119
- PEAK 1 PCB 1242
3.434
3.662
.814
A 4.002 - PEAK 2 PCB 1242
4.164 - PEAK 3 PCB 1242
4.259
4,531 - PEAK 4 PCB 1242
4.594 - PEAK 5 PCB 1242
u 4.976 5.064
5.171
5.282 - PEAK 1 PCB 1260 --
5.395
5.519
5-715 - PEAK 2 PCB 1260
5.855
m 5.958 - PEAK 3 PCB 1260
6.157
6.297 - PEAK 4 PCB 1260
PEAK 5 PCB 1260
6,803
V �44
.4418
7.124
7.472
w -4
Page i of 2

Data File C:\HPCHEM\2\DATA\01-23-05\SIG10028.D Sample Name: 25001319
Injection Date 1/23/2005 1:22:37 PM Seq. Line 28
Sample Name : 25001319 Location Vial 21
Acq. Operator : SSR Inj I
Inj Volume 1 µl
Sequence File : C:\HPCHEM\2\SEQUENCE\012305.S
Acq. Method : C:\HPCHEM\2\METHODS\PCBECD2.M
Last changed : 1/17/2005 2:42:09 PM by SSR
Analysis Method : C:\HPCHEM\2\METHODS\42 0121A.M
Last changed : 1/24/2005 1:04:08 PM by SSR
USEPA METHOD 8082B
ANALYTICAL (FRONT.) COLUMN 36-19
CONFIRMATION COLUMN (BACK) 36-18
FILIAL SAMPLE VOLUME - 10m-t-
INJECTION VOLUME - 1uL %
External Standard Report
Sorted By Signal
Calib. Data Modified 1/24/2005 12:56:55 PM
Multiplier 1.0000
Dilution 1.0000
Signal 1: ECDI A,
RetTime Type Area`- Amt/Area Amount Grp Name
[min] [11z*s] [ng/ul]
-----
3.293 BB 375.50479 1-35257e-4;5-E7635 -2 1 PEAK 1. PCB 1242
4.002 BB 3976.54761 1.15437e-4 4.5904le-1 1 PEAK 2 PCB 1.242
4.164 BB 2425.94434 2.07217e-4 5.02697e-1 1 PEAK 3 PCB 1242
4.531 BB 6601.86523 5.28286e-5 3.48768e-1 1 PEAK 4 PCB 1242
4.694 813 4762.17041 7.00735e-5 3.33702e-1 1 PEAK 5 PCB 1242
5.282 BB 935.87793 5:-8-4836e-5 5.47335e-2 2 PEAK 1 PCB 1260
5.115 PB 209.33011 6.97827e-6 1.46076e-3 2•PEAK 2 PCB 1260
5.958 BB 73.39079 0.00000 0,00000 2 PEAK 3 PCB 1260
6,297 BBA 84.21821 0.00000 0.00000 2 PEAK 4 PCs 1260
6.565 PB 31.07063 0.00000 0.00000 2 PEAK 5 PCB 1260
7.758 BB S 1.02299e5 4.56737e--6 4.67239e-1 DECACHLOROBIPI]ENYL
Totals 2.21843
Results obtained with enhanced integrator!
Group summary : 4�
Group Use Area Amount Group Name
ID [Hz*s] [ng/ul] \
---- --»I --- ) ---------- ----_----- I -------------------
1 1. 81420e4 1--e37S00 AROCLOR 1242 L
2 1333.88766 5.61943e-2 AROCLOR 1260
3 warnings or Errors :
Warning Negative results set to zero (cal. curve intercept),'(PEAK 3 PCB 1260)
Warning Negative results set to zero (cal. carve intercept), (PEAK 4 PCB 1260)
Warning Negative results set to zero (cal. curve intercept), (PEAK 5 PCB 1260)
______________^-•^_-____--_ ....-•_____... ��aa==���===amass.'--=_====�a�-=======raar
*** End of Report *'k*
GC14insl 1/24/2005 1:06:52 PM'SSR Page 2 of 2

Lee N. Williams
Environmental, Health & Safety Manager
Duke.Energy
McGuire Nuclear Station
12700 Hagers Perry Road
Huntersville, NC 28078
Dear Mr. Williams:
Michael F. Easley, Governor
William G. Ross Jr,, Secretary
North Carolina Department of Environment and Natural Resources
August 10, 2007
b - AUG 1 3 2007
o g
Subject: Representative Stormwater Outfall Request
Duke Energy — McGuire Nuclear Station
NCS000020
Mecklenburg County
The Division of Water Quality received your request for changes in your monitoring obligations at Duke
Energy - McGuire Nuclear Station on July 26, 2007, and a current site plan with drainage area
descriptions on August 9, 2007. Based on our understanding of your representations of current site
drainage conditions as presented in your letter and site plan, we are granting the following revision to
your monitoring obligations under NCS000020. Please maintain a copy of this letter on f le at the
facility.
No sampling is required at Outfall 001, which is also permitted under Wastewater Permit
NCO024392 as Outfall 005.
2. You reported that Outfalls 004 and 006 are representative of Outfalls 029 - 032, and 037.
(DWQ approved your. representative outfall request that 004 and 006 were representative of
003, 005, 007, and 009 -- 028 previously in a letter dated August 28, 1998.) After review of
your letter and site plan, Duke Energy may conduct the required analytical sampling on
.Outfalls 004 and 006 as representative for Outfalls 003, 005, 007, 009 — 032, and 037 and may
discontinue analytical monitoring of Outfalls 003, 005, 007, 009 — 032, and 037. Please note
that Outfalls 003, 005, 007, 009 — 032, and 037, must still be included in the twice -yearly
qualitative monitoring event.
3. At Outfall 008, analytical and qualitative monitoring will be continued.
4. Since there is no stormwater runoff associated with an industrial activity as reported in your
request at Outfalls 002 and 033 — 036, no sampling is required.
If you change the industrial activity in the drainage areas or significantly change the operation of your
business from its current status, you must notify the Division of Water Quality.
Please contact me with any questions or concerns at [phone] ext. 360.
N`o�hCarolina
,Naturally
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone [phone]
Internet: www.ncwaterauality,ore Location: 512 N. Salisbury St. Raleigh, NC 276N Fax [phone]
An Equal opportunitylAtlirmaWe Action Employer— 50% Regctedll0% Post Consumer Paper
Customer Service
1.877-623-6748

Lee N. Williams
Duke Energy NCS000020
August 10, 2007
Sincerely,
Robert Patterson, PE
Environmental Engineer
cc: ; Mooresville Regional Office = /41
Central Files
Stormwater Permitting Unit Files

McGUIRE NUCLEAR STATION
STORMWATER DRAINAGE INFORMATION
STORMWATER PERMIT No. NCS000020
The following is a description of storm water drainage areas, storage practices, loading an
d
The description of each outfall includes the approximate area drained, percentage of impervious
area, receiving water and the latitude and longitude of each discharge.
SITE DESCRIPTION
The McGuire Nuclear Station is a two unit nuclear steam electric generating station. It is owned
and operated by Duke Energy Corporation. Each unit has a four loop pressurized water reactor.
Reactor fuel consists of uranium oxide pellets clad in zirconium alloy fuel rods. Reactor heat
absorbed by the Reactor Coolant System (primary side) is transferred to four steam generators to
produce steam (secondary side) sufficient enough to drive a turbine generator with a design net
electrical rating of 1 180 megawatts.
The nuclear reaction is controlled by control rods and chemical neutron absorption. Boric acid is
used as a chemical neutron absorber and to provide borated water for emergency safety injection.
During reactor operation, changes are made in the reactor coolant boron concentration.
DRAINAGE AREA # 1 -- DISCHARAGE CANAL
ou-rFALLS 3, 4, 5, 15, 16, 17, 18, 19, 20, 21, 22, 29, 30, 31, & 32
Coordinate Location: 1 3: "X" 142063 l .90, "Y"619058.68
4: "X" 420795.30, "Y"619049.60
5: "X" 1420981,30, "Y"619067.76
15: "X" 1419996.80,"Y"618954.25
16: "X" 1419987.70, "Y"618849.80
17: "X"1420122.56, "Y"619183.25
18: "X"1420029.1 1, "Y"619085.59
19: "X"1419960.43, "Y"618987.73
20: "X"1419946.21, "Y"618871.85
21: "X"1419960.29, "Y"618770.08
22: "X"141998195, "Y"618661.34
29: "X"1420497,23, "Y"619132.21
30: "X"1419738.70, "Y"618600.80
31: "X" 1419588.70, "Y"618450.80
Page I of 14

32: "X"1420595.25, "Y"619230.25
Discharge Structure:
Plastic and Metal Corrugated Pipe
Source:
Metal and Cable Storage Area
Location:
Northeast of plant, South side of Discharge
Canal
Total Surface Area
Drained:
Approximately 8 acres
Receiving Water:
Lake Norman
General Area Description
Outfalls 3, 4, & 5 and other substantially identical outfalls (15, 16, 17, 18, 19, 20, 21, 22, 29, 30,
31, & 32) (see note below) provide drainage from a graveled lay down storage yard. Impervious
areas include the loading docks, roof of the Discarded Materials Storage building, paint warehouse
and the facilities maintenance shop. Approximately 2.5% (0.2 acres) of the surface area is
impervious.
Note: Outfalls (15, 16, 17, 18, 19, 20, 21 & 22) were added after the original submittal of the
permit application identifying all of the site's storm water discharges. Because the State deemed
that Outfalls 3 & 5 were substantially identical to 4, a letter was sent to the State to ask for the
sarne status for the additional drains.
Potential Pollutants
Iron, copper and oil and grease are possible pollutants from the stored materials in the area. Total
suspended solids may be released from the gravel and soil in the area.
Warehouse # 3 Storage Yard
This area serves as a lay down storage yard for metal, pipe, empty drums and other misc.
materials. The entire area is graded to a gradual slope toward the discharge canal. The discharge
canal side is surrounded by a grassed berm which prevents uncontrolled surface area run off into
the canal.
The area is inspected monthly by EHS personnel and warehouse personnel.
Discarded Materials Storage Building (DMSB)
This building has approximately 4150 square feet of floor area under roof. Hazardous waste
such as paint wastes, solvents, lab packs, and used oils are stored and shipped off -site from this
building. Spills inside the building enter the building's spill collection system.
Note: The collection system has no discharge point outside of the building. Any spillage would
be pumped out and collected in 55 gallon drums.
Page 2 of 14

There are no storm drains around the building. Oils and other materials are removed from the
building by pumping into a tanker truck from drums inside the building. In order to prevent
spills during pumping, the hoses are run into the building itself so any spills would be contained
inside. Environmental Management personnel inspect this area on a weekly basis.
Paint Warehouse
This building has approximately 5600 square feet of Boor area under roof used for storing paint.
There are no drains in this building and no storm drains around the outside of the building. This
area is inspected monthly by warehouse personnel.
Storage Yard Dock
The Storage Yard has a concrete ramp for loading materials to be taken off site for disposal. The
loading dock is sloped to contain any spills but is not currently being used.
OUTFALLS 34 & 36
Coordinate Location:
34: "X"1419689.41, "Y"618662.59
36: "X"1419556.45, "Y"618691.85
Discharge Structure:
Corrugated metal pipe and concrete
spillway
Source:
Rip Rap Embankment
Location:
North side of Plant at Discharge Structure
Total Surface Area
Drained:
0.34 Acres
Receiving Water:
Lake Norinan
General Area Description
These outfalls drain a steep rip rap embankment behind the discharge structure to concrete and
metal pipe culverts that divert storm water flow from the embankment under a gravel road to the
discharge canal. There are no materials stored in this area. The embankment is rip rapped to
control erosion.
Potential Pollutants
Gravel fines and Total Suspended Solids from the soil in the area.
Note: This area does not include any stormwatcr discharges from industrial processes.
Page 3 of 14

OUTFALL 33
Coordinate Location:
33: "X"1419834.32, "Y"618643.44
Discharge Structure.
Corrugated metal pipe and concrete
spillway
Source:
Rip Rap Embankment
Location:
North side of Plant at Discharge Structure
Total Surface Area
Drained:
0.34 Acres
Receiving Water: I
Lake Norman
General Area Description
This outfall drains to a steep rip rap embankment behind the discharge structure and a valve pit
located inside the plant's fenced security area. The valves are for the ZP system (vacuum
priming). The ZP system is used to remove air from the RC System (once through cooling
water) during startup of the plant. The piping would only contain raw lake water or air.
Potential Pollutants
Gravel fines and Total Suspended Solids from the soil in the area.
Note: The valve pit only drains stonn water to the outfall. The valve pit does not provide any
type of spill containment function. This outfall contains no stormwater from an industrial
process.
The outfall diverts storm water flow from the embankment under a gravel road to the discharge
canal.
OUTFALL 35
Coordinate Location:
35: "X"1419563.58, "Y"618703.27
Discharge Structure:
4 " PVC Pipe
Source:
Valve Pit inside security area fence
Location:
North side of Plant at Discharge Structure
Total Surface Area
Drained:
12 ft
Receiving Water:
I Lake Norman
General Area Description
This outfall drains a valve pit located inside of the security fencing of the plant. The discharge is
below the lake surface at times depending on the lake level. The valves are for the ZP system
(vacuum priming). The ZP system is used to remove air from the RC System (once through
cooling water) during startup of the plant. The piping would only contain raw lake water or air.
Page 4 of 14

Note: The valve pit only drains stone water to the outfall. The valve pit does not provide any
type of spill containment function. This outfall contains no stonnwater from an industrial
process.
Potential Pollutants
Gravel fines and Total Suspended Solids from the soil in the area.
DRAINAGE AREA # 2 -- PLANT AREA
OUTFALL #1 — WASTE WATER COLLECTION BASIN (WWCB)
Coordinate Location:
X - 1417540.20, Y - 616361.74
Discharge Structure:
Concrete Apron
Source:
Waste Water Collection Basin
Location:
Southwest of plant
Total Surface Area Drained:
215 Acres
Receiving Water:
Catawba River
Note: Outfall 1 is also permitted under NPDES Wastewater Permit NCO024392 as Outfall 005
(Waste Water Collection Basin).
General Area Description
Outfall 001 receives drainage from the East side of the plant as well as from the McGuire Office
Complex (MOC) (Building # 7422), Office Shop Facility (Building # 7455), North
Administration Building (NAB) (Building # 7427), Vendor/Contractor Team Trailers, Dry
Canister Assembly Pad) and discharges into the Standby Nuclear Service Water Pond (SNSWP)
through corrugated metal pipe (CMP) structures.
These structures drain a surface area of 43 acres, which includes 33 acres of impervious
surface. The collected storm water runoff will in turn overflow to the Waste Water
Collection Basin (WWCB) through an underflow spillway.
Drainage from the west and south sides of the plant discharge directly into the Waste Water
Collection Basin (WWCB) through various discharge structures. The structures drain a
Total surface area of 22 acres which includes 16 acres of impervious surface.
The surface areas of the WWCB and SNSWP are (14 acres) and (35 acres) respectively.
The combined surface area of these two impoundments totals 49 acres.
Additionally, the WWCB also receives stone water runoff from approximately 500 feet of NC
Highway It 73 through a CMP on the south bank..
Total surface area drained by Outfall # 001 is 215 acres as shown on the drawing located in
Appendix A. Of the 215 acres, approximately 40 % (86 acres) is impervious. Impervious
Page 5of14

areas do not include the surface area of impoundments or graveled areas.
Potential Pollutants
Outfall 001 is also permitted as Outfall 005 by the sites NPDES Permit, NC0023492. Therefore,
refer to that permit and associated application for a listing of potential pollutants.
Warehouse 1A Loading Dock
Delivery trucks back into the Warehouse's loading/receiving dock to load and unload
various materials, including chemicals. Warehouse personnel are trained to not accept any
container that is leaking or has breached integrity. Warehouse personnel are trained forklift
operators and use safe unloading and material handling techniques. Warehouse personnel
also receive Spill Prevention Control and Countermeasure training where the SWIM
concept is taught (Secure the spill, Warn personnel in the area, Inform appropriate response
personnel, Monitor the area until responsible personnel arrive). Securing the spill involves
damming the area to prevent intrusion into storm drains or any other unplanned discharge
pathway.
Chemical Mix Building
There is an Acid Portable Tank used in this area. This storage area is on a concrete pad that is
surrounded by a concrete curb. The tank sits on a spill containment. This area drains to the
chemical mixing ponds where it may be neutralized if necessary.
Oil Storage House
Warehouse I B is used to store oil, grease, hydrazine, and other chemicals. There is also a
compressed gas storage shed attached to it. Drains in the building floor are kept plugged at all
times. Materials spilled inside the building could potentially reach the outside of the building
and a storm drain if sufficient quantities were released (very unlikely). Materials being loaded
or unloaded in front of the warehouse have the potential to reach storm drains. In that event, the
WWCB would provide secondary containment. Routine inspections are conducted to ensure
there are no spilled materials during regular operation and deliveries. A housekeeping inspection
is conducted monthly.
Service Building Loading Dock
This is a minimal use area for loading and unloading equipment and materials to the machine
shop. The dock is sloped towards the Service Building with a drain down slope. The drain is
connected to our Waste Water System and drains to the Initial Hold-up Pond.
Acid and Caustic Tanker Unloadinp, Area
Sodium Hydroxide and Sulfuric Acid are received in this area which has a concrete pad
with a drain to the W WCB. Procedures specify that the drain valve is closed and that a
Page 6 of 14

drain blank -off cover be installed prior to receiving and unloading.
U1 Diesel Fuel Unloadinp, Area
U1 Diesel fuel is received in this area by tanker truck. A curbed concrete pad surrounds the
unloading area. The area is drained through use of drain valves. These valves are normally kept
closed to assure the pad is drained in a controlled manner.
Additionally, a used oil tank is located in this area. It has a 3 foot high concrete spill
containment with drain valves to drain rain water off. The spill containment area is drained
of stone water by procedure..
Safe Shutdown Facility (SSF) DIG Diesel Fuel Unloading Pad
Diesel fuel is received in this area for the SSF Diesel. The area is a curbed concrete pad.
Should a fuel spill occur it would be contained in the curbed concrete pad area that drains to
the yard storm drainage system. Runoff is controlled with a valve, which is normally kept
closed.
Low Level Waste Storap_e Facility
This area consists of a concrete pad designed to contain sealed containers of Low Level
Radioactive Waste that is pending disposal. This area is monitored by Radiation Protection
personnel for radiological conditions. The storm water runoff from this area drains to the
WWCB.
Dry Cask Storage Area
This area is an open concrete pad holding large concrete canisters of spent nuclear fuel.
Drainage from this area goes to the WWCB. This area is monitored by Radiation Protection
personnel for radiological conditions.
Ul Transformer Yard
Two main step-up transformers, three plant load transformers (and associated equipment) and
one spare transformer are located in this yard. The yard is graveled and several storm drains are
located in this area. When maintenance is performed on the transformers the storm drains are
covered. Should a spill occur, the transformer oil would be contained by the WWCB. There are
oil spill booms located on the WWCB at the point where storm water is discharged to the river.
Transformer inspections are performed monthly by Environmental, Health & Safety and are
documented in the SPCC Plan. Security routinely patrols these areas and has been instructed to
immediately report all spills to the proper site personnel. Signs on the transformers inform
personnel of an oil spill source and who to call if they encounter a spill
Page 7 of 14

t 2 Transformer Yard
Two main step-up transformers and 3 plant load transformers (and associated equipment) are
located in this yard. The yard is graveled and several storm drains are located in this area. When
maintenance is perfonned on the transformers the storm drains are covered. Should a spill occur,
the transformer oil would be contained by the SNSWP and the WWCB. There are oil spill
booms located on the WWCB at the point where storm water is discharged to the river.
Transformer inspections are done monthly by Environmental, Health & Safety and are
documented in the SPCC Plan. Security routinely patrols these areas and has been instructed to
immediately report all spills to the proper site personnel. Signs on the transformers inform
personnel of an oil spill source and who to call if they encounter a spill
Dry Canister Assembly and Storage Pad
This area is used as an assembly and storage area for making the large canisters that hold Spent
Fuel on the Spent Fuel Storage Pad. Completed concrete storage canisters and metal parts for
the assembly of new canisters are stored in this area. When the canisters are assembled, redi-mix
concrete is poured into forms to make the canisters.
The area consists of a gravel yard with no stone drains. Storm water runoff is received by storm
drains on the perimeter of the pad which eventually empties into the SNSWP.
LoadinglUnloadinp,Area McGuire Office Complex JBuilding 07422 Warehouse Dock
The warehouse dock is equipped with a concrete pad to contain spills that may occur. At the rear
of the pad is a storm drain which discharges directly to the SNSWP. The majority of the spills
that may occur in this area can be controlled before reaching the drain. Personnel have been
trained for spill prevention, control and cleanup of all oils, chemicals, and significant materials
per the SPCC plan. The MOC shipping and receiving area processes the majority of site
shipments through this area.
Warehouse/MOC Shop Material Storage Area
This area is used for storage of metal used in the fab shop and for materials being painted in
the site's Paint Booth. There are no storm drains in the immediate area, however storm water
runoff reaches storm drains on either side of the MOC and would eventually discharge to the
SNSWP. The location of the storm drains would allow sufficient time to stop a spill before it
reached a storm drain in most cases. The areas which surround this storage yard are well
grassed. The area along the fence line is rip rapped.
Personnel who store materials in this area are encouraged to minimize the amount of materials
stored. This area is inspected on a monthly basis.
Page 8of14

MOC Alternate Data Center
This building is attached to the MOC Building and houses 2 large Dicscl Generators that supply
emergency backup power to the company's Alternate Data Center located inside of the MOC
Building. There is a 10,000 gallon above ground storage tank outside of the building. The tank is
a double wall tank that meets SPCC requirements. The area around the storage'tank has a rolled
curb. Drainage from this area goes to the SNSWP. When fuel is being placed in the tank, the
storm drain located near the tank is covered. This is ensured by a fuel receiving procedure. The
building also houses a large battery room which is diked.
Facilities Landscape and Trailer Storage Area Near MOC
This is a graveled area where facilities stores used furniture in trailers, old equipment and
landscaping materials (mulch, &Tavcl sand, dirt, etc.) This area is located Southeast of the MOC
Building parking lot. There are no storm drains in this area. The area is surrounded by an
earthen berm to control storm water. This area is inspected monthly by Facilities Personnel.
DRAINAGE AREA # 3 - LOW LEVEL INTAKE AREA
OUTFALL 002
Coordinate Location:
"X" 1417490,30, "Y" 618073.44
Discharge Structure:
24" CMP
Source:
Land Farm (West of Plant) and Area of the Low
Level Intake Pumps (LLIP)
Location:
West of the Plant
Total Surface Area
Drained:
Approximately 7.5 acres
Receiving Water:
Catawba River
General Area Description
Storm Water drainage in this area occurs from the concrete structure and cyclone separator for
the Lower level intake pipe (LLIP) and access roads serving the Northwest area of the plant.
Total surface area is 1 acre, which includes 0.3 acres of impervious surface. Drainage also
occurs from an inactive land fare which totals a surface area of 6.5 acres. Total surface area
drained by Outfall #002 is 7.5 acres, including 0.5 acres of impervious surfaces. The total land
area served by by Outfall #002 is approximately 7% impervious.
A letter was sent to NC Division of Water Quality on October 20, 1994 claiming this outfall
would not be sampled due to no industrial activity in this area. This claim is based on the
exemption found in 40 CFR 122.26 (a)(]4). The only discharge within this area is from darn
leakage (raw lake water) and sheet flow.
Page 9 of 14

Potential Pollutants
Fecal coliform is a possible pollutant from the land farm. Total suspended solids can come
from the cyclone separator and runoff from the soils in the area. Total residual chlorine can
only be present when fire protection water is used for emergency seal water. Low pH is
indicative of groundwater in the area.
Old Landfarm (Retired)
The McGuire land farm storm water runoff is controlled by the design and operation of the
landfarm. There is a grassed berm around the perimeter of the landfarm to prevent
uncontrolled runoff down the side to the Catawba River. All the drainage is routed from
the top of the landfarm to pipes which run down to a ravine over ground to the river. The
ravine is rip rapped to minimize erosion. A series of groundwater monitoring wells are
located around the site. Groundwater is routinely monitored to assure compliance with
applicable state requirements.
Cyclone Separator / Low Level Intake Area
Cyclone separators remove silt from raw lake water prior to being used for the Low Level Pump
seal water. They continuously drain seal water into a 24" pipe which runs under the land faun.
A fire protection line which contains I - 3 ppm chlorine can be used as a back-up to the seal
water line in emergency situations. This would also drain through Outfall # 002.
Groundwater continuously flows into the drainage network in the area of the Low Level Intake
Pump structure. The groundwater drainage ties directly into the 24" pipe referenced above.
Low Level Intake Pump Piping Valve Pit
There are 2 valve pits near the low level intake pumps. These pits tend to collect rain water
during storm events, so a drain line was added to them. The pits only collect rain water. The
drain lines gravity feed to a stone drain that already exists in front of the low level intake pump
area. The storm drain discharges to Outfall 002,
DRAINAGE AREA # 4 - GARAGE
OUTEALL 008 — MNS GARAGE
Coordinate Location:
"X"1420216.08, "Y"615806.67
Discharge Structure:
15" RCP
Source:
McGuire Garage
Location:
Southeast of Plant
Total Surface Area
Drained:
3.5 Acres
Receiving Water:
Unnamed tributary to Catawba River
Page 10 of 14

Area Description
The garage provides vehicle and equipment maintenance activities for the McGuire Site, the
Northern Region, and several companies external to Duke Power. The building has
approximately 7500 square feet under roof. The fenced parking area consists of approximately
acres. Half of this area is paved and the remainder is graveled. Approximately 68% (2.4 acres)
is impervious. The North parking area is sloped towards the building. A concrete trench carries
storm water flow to a rip -rapped ditch that disperses into a wooded area . The South parking
area is sloped towards the same rip -rapped ditch.
Potential Pollutants
Diesel fuel, gasoline, oils, grease and ethylene glycol are possible pollutants because of their use
in the area. Total suspended solids may be present due to the soil and gravel in the area.
McGuire Garage
The garage contains numerous materials such as oils, hydraulic fluids, batteries, fuels and
degreasers. Most of the inventory is contained within the garage. Some equipment is stored in
the yard and there are several underground storage tanks and gasoline pumps on the East side of
the garage. Pool cars are kept in the parking area. However, all vehicle maintenance is
performed indoors. Vehicle washing is done under roof in the wash bay with all wastewater
discharging into the McGuire Conventional Wastewater Treatment System (WC).
Drains inside the building go to an oil/water separator, which then discharges to the McGuire
WC System. The oil from the trap is routed to chamber 4 (100 gallon oil storage compartment in
the oil/water separator). A leak detection alarm from this system goes to an off -site Security
Company and monitored 24 hours 1 day. In the event of a spill during fuel load]nglunloading,
diesel fuel, gasoline, or oil would flow into the concrete trench, which discharges to Outfall 8.
Thcre is approximately 1500 square feet of above ground concrete trench for spill containment.
Spill clean-up materials are kept on hand at all times. Garage personnel perform routine reviews
of the computerized leak detection system reports to verify underground storage tank system
integrity.
A steep dirt embankment to the north of the Garage parking area was graded and seeded to
control erosion and sedimentation of the area.
Page 1 1 of 14

DRAINAGE AREA # 5 - SWITCHYARD
OUTFALLS 6, 25, 26 27, 28, & 37
Coordinate Location:
6: X 141392.33
Y 613704.50
25: X 1420179.90
Y 613779.22
26: X 1420019.33
Y 613722.3
27: X 1419829.60
Y 613652.93
28: X 1419632.47
Y 613625.11
37: X 1419532.37
1 Y 614086.38
Discharge Structure:
Concrete Spillway
and Corrugated metal pipe
Source:
230KV Switching Station
Location:
South of Plant
Total Surface Area
9.4 Acres
Drained:
Receiving Water:
Unnamed Tributaries to the Catawba River
General Area Description
Drainage from 230 kV switchyard and access roads with a total area of 9.4 acres which includes
2.4 acres of impervious surfaces. The switchyard also contains an operating building which
contains batteries and electrical equipment.
Potential Pollutants
Oil, grease and PCBs are possible pollutants from the transformers in the area. Total Suspended
Solids come from the gravel and soil in the area.
230 KV McGuire Switchyard
Interior floor drains and condensate from the equipment closed cooling system drain into the
operating building sump that is pumped out through Outfall 6. Batteries containing acid are kept
in the operating building inside a room without a floor drain. The switchyard contains 69 oil
filled transformers. None contain PCB oil.
OUTFALLS 7, 9, 10, 11, 12, 13, 14, 23, & 24
Coordinate Location: 7: "X"1420363.15, "Y"613543.07
9: "X"142089.06, "Y"613917.90
10: "X"1420806.48, "Y"613696.25
11: "X"1420669.66, "Y"613621.64
12: "X"142061 1.50, "Y"613642.65
13: "X"1420420.97, "Y"613595.64
14: "X"1420322.54, "Y"613516.89
23: "X"1421025.27, "Y"613907.24
24: "X" 1420200.11, "Y"613691.88
Page 12 of 14

Discharge Structure:
Concrete Spillways and Corrugated Metal
Pipe
Source:
525kV Switching Station
Location:
South of Plant
Total Surface Area Drained:
27 Acres
Receiving Water:
I Unnamed Tributaries to the Catawba River
Area Description
Drainage from 525 kV switchyard and access roads with a total surface area of 27 acres, which
includes approximately 33% (9 acres) of impervious surfaces.
Outfalls (12, 13, 14, 24, & 25) were added after the original submittal of the permit application
identifying all of the storrn water discharges. A letter was sent to the State to ask for
substantially identical status for the additional drains. A copy of the letter is kept in the EFTS
files.
Potential Pollutants
Transformer Oil and grease are possible pollutants from the transformers in the area. Total
suspended solids may be released from the gravel and soil in the area.
535 KV Switchyard
Oil from oil -cooled transformers (non -PCB), represent the only significant materials in the
drainage area of these outfalls. The switchyard is a graveled area that has a system of yard
drains. Transformer inspections are done by Power Delivery personnel as part of their routine
work activities in the switchyard. If problems exist they are documented for corrective action.
OTHER DRAINAGE AREAS
Old Landfill (Inactive)
This landfill was permanently closed per the requirements of the solid waste permit in 1994. The
landfill storm water runoff is controlled with several silt fences. Runoff is directed toward the
landfill sedimentation pond. Closed trenches are covered with at least two feet of final cover.
Grass is maintained to prevent erosion and is bush -hogged annually to prevent development of
sinkholes. The landfill is fenced and is routinely patrolled by Security, who will immediately
report any unusual activity.
Firing Ranp_e
Security uses the firing range located on the South side of Hwy. 73 for qualification required by
the Nuclear Regulatory Commission. Silt fencing, mulch and grass is permanently maintained to
prevent any suspended fragments from leaving the range. The range uses lead ammunition.
Page 13 of 14

Note: this area was not identified in the initial storm water permit application as the activity was
considered separate from the plant's industrial activities. Per 40 CFR 122.26 (b)(14), these areas
can be excluded "as long as drainage from the excluded area is not mixed with storm water
drained from the above described areas".
Landfarm (InActive)
A 6 acre landfarm is located beyond the switchyard on the South side of Hwy 73. Currently this
area is not being used. Grass buffers are maintained around the perimeter of the land farm and all
runoff is sheet flow from the area. The area has several monitor wells.
Landfill (Active)
The landfill stone water runoff is directed to three landfill sediment traps. These traps receive
storm water from exterior of the landfill which contains no significant materials. All storm water
that flows into the interior of the landfill is collected in a leachate collection pond which is
pumped to the MNS WC System's initial holdup pond (permitted by NPDES NC0024392).
Leachate is controlled by (6) six inches of compacted daily cover or a temporary water proof
tarpaulin during rainy periods. Closed cells are covered with at least two feet of final cover and
brass is planted to prevent erosion. The area is routinely patrolled by Security and inspections
are done weekly by Duke Power Environmental, Health and Safety personnel who operate the
landfill.
Island Industrial Laboratory
An industrial laboratory located on the McGuire Site was not identified in the initial storin water
permit because the storm water drained from this area (an island separated from the site) is not
mixed with the storm water drained from the site's industrial activities.
Transformers
Oil cooled transformers are located all around the McGuire site. A few transformers have the
potential to spill to the lake or river. Security routinely patrols these areas and has been
instructed to immediately report all spills to the proper site personnel. Signs on the transformers
inform personnel of an oil spill source and who to call if they encounter a spill. Transformer
inspections are done monthly by Environmental, Health & Safety and are documented in the
SPCC Plan.
Page 14of14

Duke Duke Energy
I McGuire NUdea
c r Sialion
I2700 Hagers Ferry Road
Hunicrsville, NC 29079
lily 26, 2007
North Carolina Department of Environment �1tur'4 tj
And Natural Resources r c" ®r
Division of Water Quality ;- �.� _,, �;-, •,
Surface Water Protection Section.
Mooresville Regional Office
610 East Center Avenue, Suite 301 ' 5 JUL 2 i 21107
Mooresville, NC 28115�
Subject: Substantially Identical Outfall Status
NPDES Stormwater Permit NCS000020L1I
Mecklenburg County
Certified Mail: 7007 0220 0002 5591 5344
Attention: Ms. Marcia Allocco
Attached are copies of two (2) letters sent to NCDENR in Raleigh in reference to the
Substantially identical outfall status for stormwater discharges at the McGuire Nuclear
Station.
The first letter is a request for NCDENR to acknowledge substantially identical outfall
status for Outfalls 4 (discharge canal area) and 6 (switchyard area).
The second letter is a copy of the cover letter for our stormwater permit renewal
application in which we request that NCDENR specifically identify the representative
Sampling Status for outfalls 4 and 6.
Should you have any questions concerning this letter, you may contact John C.
Williamson of the McGuire Environmental, Health & Safety Group, by phone at
704-875-5894 or e-mail at [e-mail].
Si5pefely,
s C td'Aa,�
John C. Williamson
Scientist
McGuire Environmental, Health & Safety
cc: Allen Stowe

a
Duke
OkEnergym
July 19, 2007
North Carolina Department of Environmcnt
And Natural Resources
Division of Water Quality
Wetlands and Stormwater Branch
1617 Mail Service Center
Raleigh, NC 27699-1617
Subject: Substantially Identical Outfall Status
NPDES Stormwater Permit NCS000020
Mecklenburg County
Certified Mail: 7007 0220 0002 5591 5337
Attention: Mr. Tom Reeder
Duke Energy
McGuire Nuclear Slation
12700 (lagers Ferry Road
I luntersville, NC 28079
This letter is in reference to the status of Stormwater outfalls at McGuire Nuclear Station
that require sampling and those that we propose to be treated as substantially identical to
sampled outfalls.
We would like to request Substantially Identical Outfall Status for our Stormwater
Outfalls as follows:
Outfall 001 — no sampling required. Outfall l is also permitted under NPDES
Wastewater Permit NCO024392 as Outfall 005 (Waste Water Collection Basin).
Outfall 002 — no sampling required. A letter was sent to NC Division of Water Quality
on October 20, 1994 claiming this outfall would not be sampled due to no industrial
activity in this area (this claim is based on the exemption found in 40 CFR 122.26
(a)(14) ). The only discharge within this area is from dam leakage and sheet flow.
Outfall 004 — request that this outfall be sampled as representative for outfalls 3, 5, 15,
1-6, 17, 18, 19, 20, 21, 22, 29, 30, 31, & 32. These are all outfalls on our discharge canal.
Outfall 006 — request that this outfall be sampled as representative for outfalls 7, 9, 10,
11, 12, 13, 14, 23, 24, 25, 26 27, 28, & 37. These are all outfalls originating from the
McGuire Switchyard.
Outfall 008 -- this outfall is currently being sampled for the McGuire Garage.
Outfalls 33 — 36 — no sampling required. There are no storm water discharges associated
with industrial activity from these outfalls. Therefore they would be exempt per 40 CFR
122.26 (a)(14).

We would like to request a letter from NCDENR either expressing your agreement with
our proposal or a detailed letter specifying which outfalls need to be sample() in addition
to outfalls 4, 6 and 8 which we are currently sampling.
Attached to this letter are the previous requests we have sent to NCDENR requesting
representative outfall status for your reference.
Should you have any questions concerning this letter, you inay contact John C.
Williamson of the McGuire Environmental, Health & Safety Group, by phone at
704-875-5894 or e-mail at jewi Ilia a duke-energy.com.
Sincerely,
Lee N. Williams
McGuire Nuclear Station
Environmental, Health & Safety Manager
cc: Marcia Allocco — NCDENR Mooresville
Allen Stowe

Duke
vPowerM
A Dukt End Company
.tune 27, 2000
North Carolina Department of Environment
And Natural Resources
Division of Water Quality
Stormwater and General Permits Unit
Post Office Box 29535
Raleigh, NC 27626-0535
Subject: Stormwater Permit Change
NPDES Permit # NCS000020
Record No. MN06121
Certified Mail: P 116 426 287
Attention: Mr. Bill Mills:
This letter is in regard to McGuire Nuclear Station's Stormwater permit NCS000020. An
additional stormwater outfall was discovered during the Spring Facility Inspection
required by the permit. The new outfall drains the 230-kV switchyard. This area is
currently drained by outfalls 6, 25, 26, 27, and 28. The discharge is by surface runoff to a
concrete trench that is approximately 100 feet long. The trench originates inside the
switchyard and drains a graveled area around the transformers and switchyard breakers.
The area extends into a grassy area that goes approximately 500 feet to a corrugated
metal pipe that runs under an unpaved (gravel) access road. The storm water eventually
drains into an open field.
We request that this outfall be listed as Outfall 037 and that it be treated as substantially
identical to outfall 006,
A revised stormwater drawing is enclosed.
Thank you for your consideration of this matter. Should you have any questions
concerning this letter, you may contact me by phone at 70.4-875-5894 or e-mail at
[e-mail].
Since- y,
bdi
John C. Williamson, Scientist, CHMM
McGuire Nuclear Station
McGuire Environmental, Health & Safety
cc: Susan Robinson Ellen Gaddy

State l)f North --Carolina
Department of Environment
and Natural Resources
Division of Water Quality
James 13. Hunt, Jr., Governor
Wayne McDevitt, Secretary
A. Presion Fioward,'Jr., P.E., Director
Duke Po' wer McGuire Station
Group Envirorunental Health and Safety
Attn: Augela Grooms
13339 Hagers Ferry Road
Huntersville, NC 28078-7929
Dear Ms. Grooms:
ENVIRONMI:NIA[, OTIO SkO)' ,%j
August 28, 1998 3EP
Ui
❑ (;o v
Subject: 1 eQr jttive OntWl-Request
NCS00002""— ----��
-Duke `Powe ,'Me u' ation
`-Mecklenburg ,.County
The purpose of this Ietter is to transmit the Division of Water Quality's (Division's) approval of you
represent<Lt'rve outfall request to have stormwater outfall SWO04 and SWO06 to representative of outfalls
SW03, SW005, SW007, and SW009-SW0028.
Please note that the representative outfall designation applies to analytical monitoring only. You will
still be required to perform qualitative monitoring at all outfall locations in accordance with your permit.
If you change the'industrial activity in the drainage areas or significantly change the operation of your
business f-om i.tsstatus;you must notify the Division of Water Quality.
If you have any questions, please call Antonio Evans at [phone] x 584.
Sincerely,
A. Preston Howard, Jr., 11.E.
cc: Mooresville Regional Office
Ce»tral :Files-, : . , ' .
P.O. Eb)' 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An EquatoppodunilyAHirmalive Action Emptoyer 50%recycled/ 10%post-consumer paper

DDuke
O Powe f w
A D.-hr Ewy G-pm7
June 22, 1998
Mr. Bradley Bennett
North Carolina Department of Environment
and Natural Resources
Water Quality Section
P.O. Box 29535
Raleigh, N.C. 27626-0535
Subject: Duke Power - McGuire Nuclear Station
Mecklenburg County
NPDES Stormwater Permit # NG000020
Petition for Substantially Identical Outfalls
Certified: P 138 140 744
Dear Mr. Bennett:
Duke Power
Group Environment, Health Ct Safery
13339 Hagers Ferry Road
Hunteraville, NC 28078-7929
This letter is in regard to Mr. Tony Evans' recent telephone conversation. with Mr.
Robert Wylie (Duke Power). While performing inspections required by McGuire Nuclear
Station's (MNS) Stormwater Discharge Permit some additional drains were discovered
coming from the same areas as other presently permitted stormwater outfalls. Duke
Power would like to petition for these drains to be considered as 'substantially identical'
to the permitted outfalls that drain the same areas. The following criteria were used to
determine if an outfall was substantially identical to another; area drained, materials
present in the area and the impervious nature of the watershed.
An updated site drawing is enclosed showing the following additional drains (MNS has
already assigned identification numbers and included them in their Stormwater Pollution
Prevention Plan):
The drains numbered SW015, SWO16, SW017, SWO18, SWO19, SW020, SW021,
SW022 drain similar areas as permitted outfalls SWO03, SWO04 and SW005. This area
is a gravel laydown/storage yard for metal materials and cable reels. There are several
storage buildings in the areas that have no floor drains or storm drains close to-ihe
buildings.. Outfalls SW003, SWO04 and SWO05 have been determined to be
substantially identical with sampling requirements being performed at outfall SW004.
• Drains numbered SW009, SW010, SW011, SWO12, SWO13, SWO14, SW023,
SW024 drain similar areas as permitted outfall SW007. This area is a gravel switchyard
that contains transformers filled with non PCB transformer oil. Drains numbered
SW025, SW026, SW027, SW028 drain similar areas as permitted outfall SW006. This
area is also part of.the gravel switchyard. The area contains non -PCB oil filled
transformers and an operations building which contains batteries and electrical
equipment. The batteries are stored in a room which contains no floor drains.
Outfalls SWO06 and SWO07 have been determined to be substantially identical with
sampling requirements being performed at outfall SW006.

If additional information is needed or you have questions concerning this request,
please contact Susan Robinson at [phone].
Sincerely,
Angela M. Grooms
Manager, Water Protection
spr

Duke Porver Company
Generation Services Department
f3.339 ffagers Ferry Roars
lfuntersuille, NC28078.7929
ce
DUKE POWER
October 20, 1994
40mj No. A�-o 0 57/ 5 ?
SFcrov
F I L, E
Ms. Jeanette Powell
Permits and Engineering
North Carolina Department of Environment, Health
and Natural Resources
Division of Environmental Management
P.O. Box 29535
Raleigh, NC 27626.0535
Subject: NPDES NCO00020
Petition for Substantially Identical Outfalls
McGuire Nuclear Station Storniwater Permit
File: MC-702.13
Dear Ms. Powell:
We have reviewed the draft storniwater permit and would like to petition for substantially
identical outfalls in order to reduce the amount of storm sampling required. There are seven
storniwater outfalls on the McGuire site that are discharges "associated with industrial
activity". Each of these were described in detail in the individual application that was
submitted in September of 1992. Of the seven outfalls, we feel that ortly one needs to be
sampled for the reasons discussed below. A more detailed description of each outfall is
included in the attached pages.
The following criteria were used to determine if an outfall was substantially identical to
another: area drained, materials present in the area and the impervious nature of the
watershed.
Outfall #1
This outfall drains the majority of the storniwater from the plant site where industrial activity
occurs. However, this outfall is Currently permitted by NCO024392 and is sampled regularly.
Thereefore, there is no need for duplicative sampling.
Outfall #2
This outiilll drains an area that contains a closed out land farm (retired in 1991) and a
concrete pad with pumps that pump lake water. Because there are no significant materials or
any industrial activity within the watershed of this outfall, we do not feel there is any need to
sample at this outfall.

Outfalls #3, #4, #5
Each of these outfalls drain a portion of the storage yard. The yard contains metal, cable and
other miscellaneous materials as described in the attached pages. The stormwater to each
otItfall would be similar, if not identical, as the exposed materials and topography is
consistent. We therefore feel it would be appropriate to sample only one of these three
outfalls.
Outfall #6, 117
Each of these outfalls drain approximately half of the 230-525 kV switchyard located across
highway 73 from the McGuire Site. Transformers, containing oil, are the only significant
materials that are located in the switchyard. The switchyard discharges were included in the
original application for completeness, however, because switchyards are not regulated by 40
CFR 122 we do not feel it is necessary to sample storm runoff. Required sampling of an
electrical switchyard would in essence set a precedence for sampling thousands of
switchyards across the state.
In summary, the McGuire site.is regulated by 40 CFR,122 because it is a "steam electric
facility", however, most of the stormwater discharges on site are currently contained and
monitored by an existing NPDES permit. The remaining stormwater discharges are from
areas that were not included in the original scope of the stormwater regulations and have little
to no significant materials or activities in the drainage areas. Therefore, we feel that
minimal stormwater sampling is necessary from the areas surrounding the site. However,
should you feel that additional monitoring is warranted, we request that the monitoring be
reduced as described above.
Should you have any questions or require additional information, please contact me at (704)
875-5969.
Sincerely,
Dayna d. Russell, Associate Engineer
Environmental Division/Water Protection
Attachments
cc: D.W. Phillips - NlG02EM
M.A, Lascara

Duke
OwEnergy.
July 23, 2007
Mr. Mike Randall
North Carolina Department of
Environment and Natural Resources
Division of Water Quality
Stormwater and General Permits Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Duke Energy
McGuire Nuclear Station
12700 Hagers Ferry Road
Hun(ersvillc, NC 28078
Subject: Duke Energy/MCGuire Nuclear Station
Renewal Application for NPDES Stormwater Permit #: NCS000020
Certified Mail: 7006 0810 0002 8120 7121
Dear Mr, Randall:
Duke Energy, McGuire Nuclear Station submits the following NPDES Stormwater
permit renewal application for NPDES Stormwater Permit Number NCS000020, which
expires January 31, 2008. The attached permit application consists of two (2) copies of
the following documentation as required by the NC Division of Water Quality:
Stormwater Permit Renewal Application Form & Certification
2. Stormwater Pollution Prevention Plan Development and Implementation
Certification.
3. Supplemental Information Required for Renewal of Individual NPDES
Stormwater Permit.
• Site Map from the Stormwater Pollution Prevention Plan.
• A summary of Analytical Monitoring results during the term of the
existing permit.
• A summary of the Visual Monitoring results.
• A summary of the Best Management Practices used at our facility.
• A short narrative describing any significant changes in industrial activities
at our facility.
In addition to our required information, we have provided Supplemental information that
contains a description of our overall facility and Stormwater outfall locations. This
information has been taken directly from our SWPPP, therefore the section numbers have
been listed at the beginning of each section.

We would also like to request Substantially Identical Outfall Status for several of our
outfalls to be included in our new permit requirements {as described under 40 CFR
122.26 (a)(14)). A complete request was sent individually on July 19, 2007 to Mr. Torn
Reeder for review. We have attached a copy of that letter to this permit request as
supplemental information.
Should you have any questions concerning the NPDES Stormwater Permit Renewal
application, you may contact Eric Shook in our Environmental, Health & Safety
Department at 704-875-4150 or e-mail at [e-mail].
Sincerely,
- etn.
Lee N. Williams
Manager, Environmental, Health & Safety
McGuire Nuclear Station
cc: Allen Stowe — EC 13K

MCGUIRE NUCLEAR STATION
500 0 500 1000 1500 2000
I
♦ l
l
SCALE IN FEET
SWL/iP4
DISCHARGE CANAL I ,,
SW033, SW034, SW035, SW036
DISCHARGE CANAL
MATERIALS STOREDe
NONE
DRAINAGE AREAe
APPROXIMATELY 1.4 ACRES / NONE IMPERVIOUS
DRAINAGE STRUCTUREe
CORRUGATED METAL PIPE AND PVC PIPE
ACTIVITIESe
THIS AREA DRAINS A STEEP RIP RAP EMBANKMENT BEHIND
THE UNIT DISCHARGE STRUCTURES. DRAINAGE IS UNDER
A GRAVEL ROAD TO THE DISCHARGE CANAL. SW035 AND SW033
DRAIN TWO VALVE PITS LOCATED WITHIN THE FENCED SECURITY AREA
OF THE PLANT. THESE VALVE PITS ACCUMULATE STORM WATER
DURING RAIN EVENTS AND NEED TO BE DRAINED.
POTENTIAL POLLUTANT$e
TSS FROM GRAVEL AND SOILS IN THE AREA.
II'•
• •.,s
S W 0 0 2
CATAWBA RIVER DISCHARGE
MATERIALS STOREDe
NONE
DRAINAGE AREAe
7.5 ACRES / .5 ACRES OF IMPERVIOUS SURFACE AREA.
DRAINAGE STRUCTUREe
24' CMP
ACTIVITIESe
DRAINAGE IS FROM NON -STORM WATER SOURCES, DAM
LEAKAGE, CYCLONE SEPARATORS AT THE LOW LEVEL
INTAKE PUMP AREA. ADDITIONALLY. DRAINAGE IS RECEIVED
Po®.yeti
FROM AN INACTIVE LAND FARM. THIS AREA ODES NOT
RECEIVE STORM WATER FROM INDUSTRIAL PROCESSES. °�°� °°�•:
POTENTIAL POLLUTANTS: .�°°• ^^�� °
TSS FROM THE CYCLONE SEPERATORS AND GRAVEL AND SOIL °r Po
IN THE AREA. THERER IS THE POTENTIAL FOR CHLORINE IF THE �• ,w
a.o�"•
e
CYCLONE SEPARATORS USE CHLO INATEO WA FROM OUR ° p•,,,°ti
FIRE PROTECTION SYSTEM FOR PATER I UNLIKELY).
LOW PH IS INDICITIVE OF THE GI
NDYA R IS AREA. %-
SUBSTANCIALLY IDENTICAL OUTFALLSe '
•3,•4,•15,•16,•17,•18,•19.•20,•21,•22,•29.•30,•31, & •32 /
I
MATERIALS STOREDe
METAL, PIPE, CABLE, MISC EOUIPMENT.
DRAINAGE AREAe
APPROXIMATELY 8 ACRES / 0.2 ACRES IMPERVIOUS ,
DRAINAGE STRUCTURE,
PLASTIC AND METAL CORRUGATED PIPE
ACTIVITIESe - -
MATERIAL HANDLING. USE OF FORKLIFTS, CUTTING OF STEEL / PIPE
WITH WELDING TORCHES. ADJACENT TO THE AREA IS A LOADING DOCK. .r MCGUIRE ISLAND
PAINT / THINNER WAREHOUSE, AND HAZARDOUS WASTE STORAGE BUILDING.
POTENTIAL POLLUTSNTSe OFFICES
IRON, COPPER, OIL AND GREASE. TOTAL SUSPENDED SOLIDS \ TRAINING FACILITY
COME FROM THE GRAVEL AND SOIL IN THE AREA. + T
BOATHOUSE & STORAGE
+ e�
PUBLIC FISHING ACCESS °;y°e; �. EPA SITE BOUNDRY
MATERIAL STORAGE • •
ACCESS t`
r t.
OLD CARPENTERS SHOP
• M • • RETIRED S/G STORAGE BLDG.
LAKE NORMAN _ • 3 _- o Ov C) o Q -
S 8 � O (� A% 0--------- PAINT WAREHOUSE
0,77 ! ' • . �-sue O O O O O DISCHARGE DISCARDED MATERIALS
_ ���\ , • a 16 - CANAL r STORAGE BUILDING
6!
LOW-LEVEL INTAKE
PUMPS 't
WAREHOUSE r"1 \ ' I\ + i
�••� 11
LOADING/UNLOADING h
INTAKE _ M `t �,
'•� STRUCTURE �'3 3 O M �.i e
I/ MAINTENANCE
y 3 3 2• „�
/�� ,,eggy TRAINING
�•.G [�a I.1i'��\> t ''\ . ; y �' FACILITY
Ile
LOW LEVEL _�\ s �'\ I' /�I��- O • • •• •I
STORAGEIL
ro ! ` _I 1J • S d••
OFFICE �� .,\` �'`_'\Lj�'
FURNITURE r' \\�� \� '� 7?�•-�^� /� \`� ~ •• i •fi II
STORAGE // %1 GJ _R M j(� • it
so
-- I
S 02 i:�CC2 il� p\: ,'' i�-/ , 4ORI
/4"� r�� � � � SFr
' /� •$ rI� `
II II �I I • %�) �v��1 �� / (� ®/i • MATERIAL STORAGE AREA
•�„ I ( `l'Y� ��'; T/ v' a WAREHOUSE LOADING/JNLO AGING AREA I
.. TRASH /,�F-T.-- _� 'A� _ 1 �I' ,�!-J`-• 1 / t I \ ��/I.1 e 1
COMPACTING
I /9`i yJ +,.. J r Y. • ••• A I y i
AREA
S/ c;EWA,E -F11 i� °o a-�� �j/lerj----J .� '•� ! I �,.
srATION
r, jy:• i •��v �� •.-••,�.�%� I1ULCH GRAVEL i LANDS
J"
/ Q>j_�% • • l . 1'RALER STO++R ! •9 I rr
% - %0' STANDBY NUCLEAR
C API SERVICE WATER POND
. � WASTE WATER Jib 00
--r COLLECTION. •',,. ray
BASIN i .�%�GI0
Ned .
CATAWBA
S W 0 0 1 RIVER
WASTE WATER COLLECTION BASIN \
MATERIALS STORED: /
NONE
DRAINAGE AREA, /\
215 ACRES / 86 ACRES OF IMPERVIOUS SURFACE AREA k �) =_� r
DRAINAGE STRUCTURE, \J `J/ �^ - ' /
CONCRETE APRON
ACTIVITIES, ! !
WAREHOUSE/CHEMICAL LOADING DOCKS, CHEMICAL MIX �� - ffs� i, • •i
BUILDING. OIL STORAGE, SERVICE BUILDING LOADING K. • •'
DIESEL FUEL UNLOADING AREA, SAFE SHUT DOWN FACI Y�
DIESEL FUEL UNLOADING AREA. TRANSFORMER YARDS, -=•�.� \, ;�
MCGUIRE OFFICE COMPLEX SHOPS / WAREHOUSE, BLAST _ \\ I•
AND COATINGS FACILITY, METAL STORAGE FOR SHOPS. `' - ` \\ �• •i
LOW LEVEL RADIOACTIVE WASTE STORAGE PAD. DRY CA T `, i •
SPENT FUEL STORAGE AREA. ( _!,` • i7
POTENTIAL POLLUTANTS: ' •1
CHEMICALS, FUELS, OILS. IRON, TSS FROM PAVED AREAS. !•�
THIS AREA IS OUTFALL IS PERMITTED AND MONITORED UNDER
NPDES PERMIT NC0023492 AS OUTFALL 005. 1
r'
/
:.\
HATCHED
AREA
LEGEND
A R
E A
1
DISCHARGE CANAL AREA
fAREA
2
PLANT DRAINAGE AREA
A R
E A
3
LLI DRAINAGE AREA
A R
E A
4
GARAGE DRAINAGE AREA
A R
E A
5
SWITCHYARD DRAINAGE AREA
\Rtnrm Water Rev 9907 cinn 8/6/2007 2-4720 PM
FIRIN
4RANC
SWO06
LAND
FARM
EPA SITE BOUNDRY
SW00
VEHICLE WASHING
(UNDER ROOF)
037 )_
Vehicle Parking
UNDERGROUND
STORAGE TANKS
I OFFICE FURNITURE
\ STORAGE AREA
• \ I r�
� I
i
O
40
GWARD
1
PERMITTED SOIL
STORAGE/BORROW
AREA
V •
--ACTIVE
LANDFILL
S W 0 0 8
_MCGUIRE GARAGE
MATERIALS STOREDe
THE GARAGE CONTAINS NUMEROUS MATERIALS SUCH AS
OILS. HYDRAULIC FLUIDS, BATTERIES. FUELS, AND DEGREASERS.
SOME EOUIPMENT IS STORED IN THE YARD AND THERE ARE
SEVERAL UNDERGROUND STORAGE TANKS. GASOLINE AND
DIESEL FUEL DISPENSING OCCURS ON THE EAST SIDE OF
THE GARAGE. VEHICLE PARKING ALSO OCCURS IN THIS AREA.
DRAINAGE AREAL
3.5 ACRES / 2.4 ACRES OF IMPERVIOUS SURFACE
DRAINAGE STRUCTUREe
15 INCH RCP
ACTIVITIESe
VEHICLE AND EOUIPMENT SERVICING OCCURRS UNDER ROOF.
FUEL DISPENSING, UST FILLING. VEHICLE PARKING. VEHICLE
WASHING OCCURS UNDER ROOF.
POTENTIAL POLLUTANTSe
OIESEL FUEL, GASOLINE. OILS. GREASE, ETHYLENE GLYCOL ARE POTENTIAL
POLLUTANTS DUE TO THERE USE IN THIS AREA. TOTAL SUSPENDED
SOLIDS ARE PRESENT DUE TO THE SOIL AND GRAVEL IN THE AREA,
61911111
MCG K SWIICHVARD
SUBSTANCIALLY IDENTICAL OUTFALLS: 007, 009, 010, 011, 012, 013, 014, 023, 024, 025,
026, 027, 028, 037
MATERIALS STORED:
Batteries and electrical equipment
DRAINAGE AREA: 36 acres / 11.4 acres of impervious
surfaces. DRAINAGE STRUCTURE: Concrete spillway and
corrugated metal pipe ACTIVITIES: Batteries containing
acid ore kept in the operating building inside a
room without a floor drain.
POTENTIAL POLLUTANTS:
TSS from the gravel and soil in the area. NON -PCB
Transformer Oilfrom the transformers in the
switchyard.
Outfa l 1
001
- X:
1417540.2
Ye
616361. 74
Uutt a l 1018
-
X:
1420029. 11
Y:
6113085. 59
Outfa11
002
- Xs
1417490.3
Ye
618073.44
Outfa11
019 -
Xi
141996034.3
Y:
618987.73
Outfa11
003
- X:
1420631.9
Ye
619058.68
Outfal1
020 -
Xe
1419946.21
Ye
618871.85
Outfa11
004
- X:
1420795.3
Ye
619049.6
Outfal1
021 -
X:
1419960.29
Ye
618770.08
Outfa11
005
- Xe
1420981.3
Y:
619067.76
Outfal1
022 -
X:
1419981.95
Ye
618661.34
Outfa11
006
- X:
141392.33
Y:
613704.5
Outfa11
023 -
Xe
1421025.27
Ye
613907.24
Outfa11
007
- X:
1420363.15
Y:
613543.07
Outfa11
024 -
X:
1420200.11
Ye
613691.88
OutfaI1
008
- Xe
1420216.08
Y:
615806.67
Outfal1
025 -
Xi
1420179.9
Y:
613779.22
Outfal1
009
- X:
1420890.06
Ye
613917.9
Outfal 1026
-
X:
1420019.33
Y:
613722.3
Outfal 1010
- Xi
1420806.48
Y:
613696.25
Outfal 1027
-
Xe
1419829.6
Y:
613652.93
Outfal 1011
- X:
1420669.66
Ye
613621.64
Outfal 1028
-
X:
1419632.47
Y:
613625.11
Outfa i 1012
- Xe
1420611.5
Ye
613642.65
Outfa 11029
-
Xe
1420497.23
Y:
619132.21
Outfal 1013
- X:
1420420.97
Y:
613595.64
Outfal 1030
-
X:
1419738.7
Y:
618600.8
Outfal1
014
- Xs
1420322.54
Y:
613516.89
Outfal1
031 -
Xe
1419588.7
Y:
618450.8
Outfal 1015
- X:
1419987.7
Ye
618849.8
Outfal 1032
-
Xe
1420595.25
Y:
619230.2
Outfal 1016
- X:
1419987.7
Ye
618849.8
Outfal 1033
-
X:
1419834.32
Y:
618643.44
Outfal1
017
- Xe
1420122.56
Y:
619183.25
Outfal1
034 -
Xs
1419689.41
Ye
618662.59
Outfal1
035 -
X:
1419563.58
Y:
618703.27
Outfal 1036
-
X:
1419556.45
Ye
618691.85
Outfal 1037
-
X:
1419532.37
Ye
614086.38

Stormwater File Checklist
Datc al) C)
❑ Chain of Custody
All Analytical Data.
❑ SW004: TSS
❑ SW006: TSS + PCB
❑ SW008: TSS, Oil/Grease
❑ pH Data/Calibration Sheet
❑ Railfall Data
❑ Theoretical Flow Calculation

LAB ANALYSIS AND CHAIN OF
CUSTODY SHEETS

Ok Duke Analytical Laboratory
t/fn@r13339 Hagen Ferry Road
9Y Hunterwille, NC 29078-7929
McGuire Nuclear Complex — MG03A2
Phone: [phone] Fax: [phone]
Job Summary Report
Validation of Analytical Data Package
COC and .pdfreport are in agreement with sample totals
1 and analyses (compliance programs and procedures).
ii) All results are less tkdn the laboratory reporting limits.
W) All laboratory QA/QC requirements arc acceptable.
NPDES and TCL P results are below permit or regulatory
iv) limits respectively.
it iv Shove is No document meow:
Permit
Variable Result I Limit Notes
Page 3 of 13
Adobe Compiled Document
ri Yes
No
Yes
J No
Yes
No
Yes
No
v ,
Components of the Job Summary Report arranged in order
Yes N°
stipulated on page one.
Indicate components included.
1J
Job Summary Report
17
Customer Specific Data Sheets, Reports &
Documentation (if applicable)
Analytical Laboratory Certificate of
Analysis
❑
Customer Database Entries
d
Analytical Laboratory QC Report
Test Case Narratives
(if applicable)
Sub -contracted Laboratory Results
Chain of Custody
vi) Notes and Additional Information '

i{
i
Page 2 of 13
Adobe Compiled Document
Duke Analytical Laboratory
�13339 Hascrs Fcrry Road
�nerg�y�
Huntersville,NC 28078.7929
WGuirc Nudw Coxnpkx — MG03A2
Phony 704-875-5245 Fax: 704-875-S038
Job Summary Report
Certification
The Analytical Lal;oratory holds the following Certifications:
New York State Department of Health Certification # 11717(NELAQ
North Carolina Department of Health & Human Services Certification if 37804
South Carolina- (DHEQ Laboratory ID # 9900S
North Carolina (DENR) Cert�rlcation # 248
Analytical results listed in this report may not be certified by the authorities referenced above.
Contact the Analytical Laboratory for definitive information about the certification status of
specific methads. The results meet all requirements ofNELAC except where deviations are
noted in this report.
Data Flags
Any analytical tests or individual analytes within a test flagged with an "X" or a "1" indicate a
deviation from the method quality system or quality control requirement.
Calculations
All results are reported on a wet weight basis unless otherwise noted.
aamnte i u,s & .veseriwions:
Collection sample
Sample ID Plant/Station Date Collected By Dozcription
T ^ 27034375 NUCLEAR' 11/26/2007 0. STARNES SW 006(MCGGIRE)
27034376 RUCLEAR 11/26/20D7 E. STARNES SW 000 (MCGDIRE)
-----------------
2 TOTAL SAMPLES
-----------------

Duke Energy Analytical Laboratory
Piwe 704 V5-5245 Fox 700-875-WV
[finergy. 13339 Hagers Ferry Road HvnIersW(9,KC28076-7929
A4cGvjm NjidearComplax- A4G03A2
of Analysts
New York State Dapddrneid of Hasith Caff"ficA 9 117 f 7
SouM Carolina (DH5QLaboratory IDW 9005 IVWbCerWIna(DEIVfjCeigricatbfttl248
Anaykz Atted #1 V; mpoit may MWbe ceAVW by tefwtheW vvlhoatteea
Conwj the LibmiaN for deAnJhVe Mffn Nian about the cerMagan staftis of sawft enaMeS.
Page
4 of 13
D Adobe Compiled Document
Ob,
ox-riple ED ft: 27034373 LabProl ID: 928551 Customer ID: ERIC SHOMB-ST;
Sample Descriptfon., SW 008 (MCGUME)
Collection Date.- 26-Nov-07 16.56:00 Location: MISC Type of Sample: WATER
................... ...................
AnNriisRedt7Ha ------
..............
TOTAL SUSPENDED SOLIDS (EPA) TSS < 4 M91L
VENDORED ANALYSIS- FACE PACE TEST COMPLETED
Sample ID 27034376 LabProf 10: customer ID: ERIC SHOOK/B.SW
Sample Description: SW 008 (MCGUIRE)
Collection Date, 26-Nov-07 16:46:00 Location: MISC Type of Sample WATER
............ ---------------------------
OIL AND GREASE IN WATER - SOLID PHASE EXTRACTION C41 and Gram mg&
TOTAL SUSPENDED SOLIDS (EPA) TSS 20 mq&
Aepgrt Gemirafed 12/13/7007 15:38. 03

1.1-001
o
/ BCBAnalj4ia
wwwpaw2bt uro
f
December 06, 2007
Mr Jay Perkins
Duke Energy
13339 Hagers Ferry Road
Bldg. 7405 MG30A2
Huntersville, NC 28478
PsceAnalyucvT SeMre9, Inr.
=5 Rlrrrstde Dr.
Ashevlk, NC 28664
jUSj254-71 76
Page 5 of 13
Adobe Compiled Document
Pict AnalyticW Sorvlcac, Inc.
9800 Kinney No. Sulle =
Hunrersvllle, NO 28073
(7C4)875-BG92
RE: Project: 07-NOV-0455
Pace Project No.: 928551
Dear Mr. Perkins:
Enclosed are the analytical results for sample(s) received by the laboratory an November 27, 2007.
The results relate only to the samples included in this report. Results reported herein confonn to the
most current NELAC standards, where applicable, unless otherw Ise narrated in the body of the
report_
Inorganic Wet Chemistry and Metals analyses were perfom3ed at our Pace Asheville laboratory and
Organic testing was performed at our Face Huntersville laboratory unless otherwise footnote:. All
Ucrobialogical analyses were performed at the laboratory where the samples were receivea.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Kerlin Herring
kevin.herfing [e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS Page I of B
'Tula report Lh.ie nd be repradumd, except in full.
wttboul the written cancenl or Pace AnSVOral Services, be,.
cea�

i
`` uxw•po?slesnaro.
1
Projeci: 07-NOV-0455
Pace Project No.: 928551
Pace Analytical Sarvkes, Inc,
2225 RNerside Dr.
Asdev W. NC 28804
[phone]
CERTIFICATIONS
Page 5 of 13
Adobe Compiled Document
P4c*AnatyfkalServlces, Inc.
8800 KtneayAve. Sullo too
Hurrlersvina, NC 28078
(704)67rr•OOe2
Charlotte Certification Ips
North Carolina Drinking Water CerlMraiton Number. 37706
Tennessee Certification Number, CAM 0
North Carolina Wastewater Ceddicetton Number. 12
lfrginla Ctirdfcation Number: 00213
North Carolina Fleld Services CeMcatlon Number. 5342'
FTorldalN€LAP Certification Number. F.87627
South Carolina CeNfication Number. 990060001
Kansas Certification Number. E-10364' .,.
South Gsrolina Bloassay Certification Number. 990060003
LoulstonWLELAP Certiiration Number: U034
Asheville Cardfica@on IDs
FloddaM AP Certifcallon Number- U7648
Pennsylvania CeMlcatlon Number: 68-03576
Louisiana/LELAP Certification Number. 03095
South Carolina C.enifiration Number: 99030001
New Jersey Certification Number. NC011
South Carolina Bioassay Certification Number. 99030002
North Carolina Drinking Water Certification Number: 37712
Tennessee Certifica8on Number: 2980
North Carolina Wastewater Certification Number. 40
Virginia Certification Number. 00072
North Carolina Bloassay Certification Number. 9
Eden Certification IDs
North Carolina Drinking Water Ced ficadan Number: 37738
North Carolina Wastewater Certification Number, 633
Virginia Drinking Water Certification Number: 00424
REPORT OF LABORATORY ANALYSIS
This report shell not be reproduced, except In furl•
wl8taut the wrlgen consent of Pece Analy teal Services, Inc...
Page 2 of 8

Page 7 of 13
Adobe Compiles! document
Pace Analytical Services, Ina. Paco Analytical Services, Inc,
ale j j!a 2225 Mverstde Dr, 9eoo MmAve. Sule too
ASheudia, HC 28804 Huntum4e, NC 28078
(C2m'S4-7178 (7041975-SM
SAMPLE SUMMARY
Project: 07-NOV-0455
- Pace Project No.: 928551
a� Lob ID Sample ID _ ma61x Date Collected Date R� eceivad
920991001 27034379 SW008 Witter 1112814716:58 11127.107 1119 '
0
REPORT OF LABORATORY ANALYSIS
Thu report shell not be reowuced, except In lug,
wItMMR the wrllten oonsont afof Fam Analytical Servkae, IM.,
Page 3 of 8

i
n
rf nts!w-0tca(ebalom
t
Project 07-NOV-0455
Pace Project No.: 028551
Pace Anatydevl Services, Inc.
=5 Mversids Or.
Ashevnle, NC 288D4
[phone]
SAMPLE ANALYTE COUNT
Page 8 of 13
Adobe Complied Document
Pew Analytfcsl Services, Inc.
WOOKlnceyAve. Sukelo0
Hunterivift, NC 28078
[phone]
Anntyt"
Lab 10 Sample tO '. Method Reported
928551001 27034376 SW4RG EPA 8t]82 8
REPORT OF LABORATORY ANALYSIS
TWO; report shal not ba reproduced, except In full.
WhAM the wrt0an corisorrt of Paca AeatyUcal Servieea, Inr:..
B
Page 4 of 8

j
Page 9 of 13
Adobe Compiled Oacument
I
A
!/M
Pace Analytical Services, Inc, pace Analytical SCCVICes. Inc.
eAnalytica1
2225 Rlverslde Or. 9800 IUncey Ave, Suite 100
wwwPaoe105cwn.
Ashovllk, NC 28004 Hunlelaville, NC 28078
[phone] [phone]
ANALYTICAL
RESULTS
Project: 07-NOV-0455
P:.iv Project No.: 028551
r Sa cote: 27034376 SW006
Lab ID: 928661001 Collected: 11126/07 16:56
Received: 11/27/0711:19 Matrix: Water
Report
Parameter's
Results Units
Ltmlt
MDL DF
Prepar©d Analyzed CAS No. Owl
8082 GC- E -'8
AnaWcal Method: EPA 8082 Preparation Method: EPA 3535
PCF•:01$ (Aroclar 1016)
ND ug/L
1.0
1.0 1
11/30/07 DO:CD 12105/07 18:30 12674-11-2
PC6-1221 (Asocior1221)
ND ug1L
1.0
1,0 1
1113010700:00 1=510718:20 11104-28-2
PC&1232 (Arodor 1232)
ND ug/L
1.0
1.0 1
11/30/07 00:00 1210SM718:30 11141.113-5
PCB-1242 (Aroc3or 1242)
ND ug/L
1.0
1.0 1
11r30/07 00:00 12/05/07 18 30 53469-21-9
PCB-1249 (Ar0rlor 1240)
ND ug/L
1.0
1.0 1
1113(V07 00:00 12105l07 18:30 12672-29-6
PCO-1254 (Aroclor 1254)
ND ug1L
1.0
1.0 1
11/30107 00:00 12/05/07 18:30 11097.68-1
PCB-1260 (Aroclor 1260)
NO ug/L
1.0
1.0 1
1IM07 00:00 12105/0718:30 11096-82-5
Decach!Svoblphenyl (S)
82 %
10-132
1
11/30107 00:00 12105/0718:30 2051.24-3 '.
Date: 12/06/2007 01:45 PM
REPORT OF LABORATORY ANALYSIS
Thla reparl shall not be reproduced, ezcepi t: ful4
whhaut ft wrlhan toner of Pace AmtylkW Services, Inc..
Page 5 of 8

1.
aceArialytical"
! www.POdrt 00M
l..
Pau Analytical S►Mess, Ent.
=5 PJverafde Or.
Aslw&'e, NC 28804
(828)7$4-7176
QUALITY CONTROL DATA
Page 10 of 13
Adobe Complled.Documeni
Pate Analytcal Se rvlces, lnc,
MWKktceyAve. SWA100
Huntersvift. NG 28078
(704)e75-SM2
Project: 07-MOV 0455
Pace Project No.: 928551
r,
QC Batch: 0IXT/1849
Anafysls Molhod:
EPA 8062
QC Batch Method: EPA 3535
Analysis Description: 8082 GCS PCB
�•
Associated Lab Samples: 928551001
-
METHOD BLANK: 47393
rr a
Associated Lab Samples: 028551001
Ati
Blank Reporting
Parameter units
Result
Limit
Qualifiers
PCB-1016 (Arodor 1018) UP&
ND
1.0
PCB-1221 (Arodor 1221) ug1L
NO
1.0
PCB-1232 (Arodor 1232) ug1L
ND
1.0
PCB-1242 (Arodor 1242) up/L
ND
1.0
PCB-1240 (Arodor 1246) VGA,-
ND
1.0
PCB•1254 (Aroclor 1254)
NO
1.0
PCB-1260 (Arodor 1260) u
NO
1.0
Decach10rabdpheny1(S)
75
10-132
04
LABORATORY CONTROL SAMPLE 8 LC$D: U394
4739
Spike LCS
LCSD
LCS LCSD
% Rec
Max. -
Parameter U"it5
Conc. Result
Result
% Rec % Rec
Limits
RPO RPD Qualifiers
PCB-1016 (Arocfar 1016) u9r1.
10 9.2
8.5
82 65
3&113
7 30
PCB-12.60 (Aroctru 1260) uplL
10 - 7.7
7.6
77 76
35-120
2 30
Decactdoroblphenyl (S) %
90 89
10-132
Date; 12l08l20D701A5 PM
REPORT OF LABORA70RYANALYSIS
Ws report swt'' nod be reproduced, excepE'in full.
'wtd10L1f lie MwkW i Consent or Pace Anotyliral Services, Inc..
;Page 0 of 8

I
.i
: e
aceAalytfcal
i � rvwwpacap6so0.e1�
Project 07•NOV 0455
Pace Project No.: 92MI
i
Page 11 of 13
Adobe Compiled Document
Paco Aradydcal Services, Inc.
Pace Analy9cal Services, Inc.
2225 Riverside Dr.
e8110 Khxey Ave, Sate 100
Asheville, NC 28804
Huntemvllle, NC 28078
(a2a)254.7176
(7oa)e75.9092
QUALIFIERS
oEFINITIONS
OF - 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 Ornit-
J - Estimated concentration above the adjusted method detection limit and helow the adjusted reporting limit.
MDL - Adjusted Method Detection Limit
S - Surrogate
1,2-Dipheny1hydrazirte (8270 listed analyte) decomposes to Azobenzene.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate °r6 recovery and R2PD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duppcate)
OUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
Pace Analytical is NEL4P accredited. Contact your Pace PM for the current list of accredited analytes.
Date: 12/06120D7 01.45 PM REPORT OF LABORATORY ANALYSIS Page 7 of 8
This report chaa not be reproduced, except In f dl
without the writlen consent of Pacee Amlytical Setvlces, Mc-

Page 12 of 13
Adobe Compiled Document
Paco Analytical SarvIces, fric, Pace Anatylia Services, Inc.
2225 Riverside Dr. MD FJnc4y Ave. Suite 190
Arhaville, NC 298N HuniersyMo, NC 28078
rrf .7176 �9092
f.
(028)264 (704)87r
QUAUTY CONTROL 13ATA CROSS REFERENCE TABLE
Project 07-NOV-0455
Pace Project No,: 928551
Analytl&i!
Lob 10 Sample ID._,. QC Batch Method QC Batch Analytical Method Batch
928651001 27own sITwos EPA 3535 OEXT/1849 EPA 8002 GCSV/1764
Date, 12/0812007 01:46 PM REPORT OF LABORATORY ANALYSIS
wdboUl the wrftM OMMM of Pa** Anal Umf Savibes. Me -
Page a of 8

CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM _
r' � ! .w�-Duke PQwterF_�. _wi�:Pow.rAnirueali�Laraic.Y 1 �_._-..�.____-....---..�—_.___ Ma[ tlwtlWon��VNd+I-�.^�_.�.v_._ ��• S .
i16
AnaWtii Laborer *asa+. 6a=x rQf�fYi. rm� i IlS�sf 5+fWM Qaw ��rt, y„� , PQli`TWp oUiIQ1i� .
Ch.lh a4 C0.10AY .....t, K a. JIM 1 ' � y - p OW 46 lltn�
a. { _ Lentil. LOS fa�a.cw E � � _ . O % 5 � 4rn,d 5� � homes ORIGINAL ur UIB. COPY m GIIENT
L.�,_.-........�..�___._._._. !'9.S71f..—,..�._.� �vv.ocr Oni�tRilAwr� VST.,... [l��
McGuk*AnuualStorm wMw 7a4d761i21T
Caen TeL.e1Ll_- _ -._ 1
e eliildy shim... Eric Shaak airs aasx PACE PD# na ca �1 a unnn..� a
.,...ems x a...:« )SW010000000341 ' err �. ka k. k. k. k. w.
Mica.. ConiabwVOluffrOr4 Ica 2� !04 Iwo tWo 300 RD 'IM 1000 WO NO f00
3As
Cofdatn.r Typo leave fYOrC e�Ve PET M PiT M PET Glu. RD" FOPrt aoF:,
e
aY
$aRspleDoscrfpllOftOTEO p,.nwnrnem�+.aaQeppap+.� � � i� a
r u un eu Location * Depu1 aaa celf.a0on fretw,n.eon $ g 8 0 s
L i x 1 1
I sw sac x t
mom K 1 2 a
I Send pdt and eXcef
s I� Spreadsheet of vendor, resUttS to:
labcusigmer@du tga2cg ZLPM
�g
,r.h.d or T'o.. anr�, fl►—�-1 i a
f31' ' O.h/11or �ppp pye ����•- �--+ � � _ RsdupL.A TWmrround Tole! R
e
R. nl ORe.lTSnM
8 whrrhn. s..e.dn.&A open" By O.e iTtax v
gs -4 ' A6 Hr..
tas�a =
Neal pH on SM00 -" . �� u S 'Oum
Add, Cost va Apply
i
r

Stormwater File Checklist
Date pMN—'� 4�111(ep Vyx vf�-
❑ Chain of Custody
All AnafyticalData
❑ SWO04: TSS
❑ SWO06: TSS + PCB
SWO08: TSS, Oil/Grease
D pH Data/t:alibration Sheet
r"
❑ Railfall Data
❑ Theoretical Flow Calculation

LAB ANALYSIS AND CHAIN OF
CUSTODY SHEETS

IVDuke Analytical Laboratory
En&rgya 13339 Hagm Ferry Road
Huntersville, Tic 28078-7929
McGuire Nuclear Complex—MG03A2
Phone: [phone] Fax: [phone]
Job Summary Report
Job' Number: ,07-FEB-0353
Project Name:
CM6.i .er Name:
Copy To:
Customer Address:
McGuire Annual Storm Water
Brandy Starnes
Eric Shook
MG03A3
McGuire//MGO 1 EM
Lab Contact: Rodney G. Wike
Lab Contact Phone: [phone]
Report Authorized By:
(Printed Name) L Rodney G. Wike
Report Authorized By:
(Signature) Date: a aG,07
Data Package
This data package includes analytical results that are applicable only to the samples
described in this narrative. An estimation of the uncertainty of measurement for the
results in the report is available upon request. This report shall not be reproduced, except
in full, without the written consent of the Analytical Laboratory. Please contact the
Analytical Laboratory with any questions. The order of individual sections within this
report is as follows:
�ob Summary Report
Analytical Laboratory Certificate ofAnalysis
n Analytical Laboratory QC Reports (if applicable)
L'Sub-contracted Laboratory. Results
Customer Specific Data Sheets, Reports & Documentation (if applicable)
Customer Database Entries
Test Case Narratives
Chain of Custody (COQ

PkDuke Analytical Laboratory
energy® 13339 Hagm Ferry Road
Huntersviile, NC 28078-7929
McGuire Nuclear Complex — MG03A2
Phone: [phone] Fax; 704-875-5038
Job Summary Report
Certification
The Analytical Laboratory holds the following Certifications: x--
New York State Department of Heafth Certification 1# 11717(NELAQ
North Carolina Department of Health & Humon Services Certification # 37804
South Carolina (DHEQ laboratory ID # 99005 -
North Carolina (DENR) Certification # 248 .
Analytical results listed in this report may not be certified by the authorities referenced above.
Contact the Analytical Laboratory for definitive information about the certification status of
specific methods. The results meet all requirements of NEL AC except where deviations are
noted in this report.
Data FIags
Any analytical tests or individual analytes within a test flagged with an'W' or a "]" indicate a
deviation from the method quality system or quality control requirement.
Calculations
All results are reported on a wet weight basis unless otherwise noted.
-----------------------
SawDle LU's ail DescruMons:
collection sample -'--
Sample ib Plant/station gaffe Collected By Description
27005152 NUCLEAR ^2/14/2007 B. STARNES SW 004
27005153 NUCLEAR 2/14/2007 P. STARNES Sit 006
-----------------
2 TOTAL SAMPLES
-----------------

Duke Analytical Laboratory
drEnergye 13339 Hagcrs Fcrfy Road
Huntersville, NC 28078-7929
McU ine ?;iuolear Complex — MCs03A2
Phone: [phone] Fax: [phone]
Job Summary Report
�. Deviations from Method uali S stem and Quality Control
h
NA
Notes & Additional Information:
NA

PfineDuke Duke Energy Analytical Laboratory
r Phafm AX-875.5245 Fax; 704-875343E
s 13MO Naperz Ferry Road Rvnten-", NC 28078-7020
McGu#e Mudear Complex - M003A 2
Ct--rrt1f1=ate cAF A nlysis
Nere York Me Deparimm of Haalth t g ficaflan # f 17 f 7
South Carn/he (ONFq Lebraresfary tQ 0 990t75 Nnr dh Cnrothra (QErvt� Carfihcation # 2tB
Aaerytes $Aedh rh6f report may not he cerintnai ty rettseneed eutno�feS
corItau the Laboratory for durvWe k3kne w about Me oeffaafim status Wapacmo awes
Station Name: NUCLEAR CNS STORM- Job Number: 07-FEB-0353
s Sample iD # : 27005152 LabProf ID: Customer ID: BRANDY STARNss
Sample Description: SW 004
— Collection Date: 14-Feb-07 16:411:00 Location: MISC Type of Sample: WATER
----------------------------------------
Ans7y SJUSI to --•--- -.
----------------------
TOTAL SUSPENDED SOLIDS (EPA) TSS 20 mg1L
Sample ID # : 27005153 LabProf iD: Customer ID: BRANDY STARNES
Sample Description: SW 006
Colledon Date: 14-Feb-07 16:04:00 Location: MISC Type of Sample: WATER
---------------------------------------
TOTAL SUSPENDED SOLIDS (EPA). TSS a mg/L
V ENDO RED ANALYSIS - PACE PACE TEST COMPLETED
- VWt ae an the intraNce at
Report Generated 2120007 09:0&06 http://dcwww/cssrnv/lab Srv/ - 'Pap 11 of 1

Qv R,.,rc"r+
Face Analytical serfrhes,11m
p 9W 0zcsy Av➢nue, Suite 100
[�ci[i/lllt�l�Vu�� Phuns 774.N59092
wr�wpacro�rebs aom Farr 704.875,9091
r_.
February 26,'2007 .
Sr. Jay ➢erkini
Duke energy
13.139 Hagers Parry Road
X=GJL2
guatarmville, 8C 29074
RSz Lab Project R=bert $3131394
Client Project Mi 87-Pn-0353
near xr. Perkiaat '
Koolosed are, the snalytical reaules !or sasyle(m) received by the laboratory on February IL, 2007. Reaolts
reported har■in canto= to the mat current ti2L&C standards, where applicable, malee■ otborwiea narrated is the
body of the report,
Inorganic Slat Cheaiatry and Motala Uslyase were performed at car Pace lsheviile leharatoay and Organic testing
wan perfornad at aux Pace Charlotte laboratory rmloss otherviso footnoted,
ii you hava may queatlons onocerniag We report please goal free to contact sa.
Binenraly, /J
Karin Derrlag l 1
koria,hetriagepacalahs.een
FrojeOt X=Mgas
$ugleetlraa
WORT OF UBORATOR AN=IS
M210fl1Cffm=U0R
NC Wastewater 40
WD6rftgWmter 97742
lhla to" den nu be MWVA wad mot In fr L
s WIheWdmnmrcaaofPmAnalyftftr*MIaL
No WasrewaW
MCOdnldngWer
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FL NUM
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►�:AaCd1eDS�Qm
Pare Ambftot SmWfrss, fee, f
9800 RMW Avenue, Svfb 100
fluntarbV11V, W 28078
phoney 7044 873.902
Fax [phone]
SAMPLE SUDWY
Lob Project lumber: 92138366
Client Project ID: 01-FZS-0353
project 6anple f
Sample M mbpr li gk2r - Seam. t £eZpj, L EEntrix the bate Received
32138366-001 $29033084 270D5153 Stater 02/14/07 16:06 02/16/07 17:20
Agmdlk�l REPORT OF LABORATORY ANALYSIS Omrtasa ctniiicatlan
UMSte9tater 4D Ncww" matar 42
Thls rayon aaatl not tk ropraduced. mzgt h tus,
NG DOnftg Watu 37712 weave Im ST.tftn mmm Gf P= Sam=, km. NCQdnking Water 37706
SC Envlrom�na 99W w. .SC . gams
FL,NEUIP E876/s �� s flNWP 07627

. P8L8 Analrtltal S9Nicef, hfL.
c�
9800 KinceyAvenue, Su7e 100
aceAwlXical' Nunter5vlNC28078
Phonon: 704.875.9097
www.paoalabs.WM fax [phone]
I SAME ANALYTE COUNT
Lab V=Jact Nwmberi 32130366
Client Project IA:-,07-M-0353
Projatt Analysis Analyten
fiaw).a Mimib m IminX,t_Ne cliene Sample in _ _, Code Analyeie Dcocrintion_ Renoxitd
P2138366-001 92BD23084 27005153 8082 VL92 4rganochloriue PCBs 9
AstpTftr"ffkMJog In REPORT OF LABORATORY ANALYSIS cnanarr_ ctrskatom IN
NC WaslswWr 40 NC Wanewaw 12
bn WGDfln0Weter 37712 w 1e be�Amdulxdaup�y� NOUnkfagWaur 37706
E
nta[ 95030 r � p�, FL WMAP l
F1 NEmrl anmeB
RNUME87fAD LL.,7,.,T:�ttX
3'f
f

(�;a'neAnalj4lcal'
w*wPftCelebtwM
Pace Analytkat Services, Inc.
9800 Klncey Avenue. Suite 100
Huntersvr7le, aC28078
Pfione: 7G4.B75.9092
Fox 704.M9091
Lab Project Numberr 92138366
Client Prvjact Ib: 07-FSE-0351
Lab sample No: 928023001
Frojeet: Nwzber: 92138366-001 Date Collected: 02/24/07 1604
Clicut sample ID: 27005153
LSaaple
1.
Matrix? 'hater Date Received: 02/16/07 17r20
"awntga_BAgults
Vuita Rgugrt_l+ % _-M�L ,Analyzed _ Sv C" 92. gal R.44?at
GC Somivolatiles
r
organocblorine PCSa
Prep/Method.-
SPA 3535
/ SPA 9082
PCB-1016 (Aroclor 1015)
8D
ugli
1.0
0.71 02/21/07 21:32 RC81 12674-1I-2
PCS-1221 (Aroclor 1211)
ND
11g/1
1.0
1.0 02/21/07 21 M RCS1 11104-29-2
Pca-1232 (Aroclor 1232)
ED
ug/l
1.0
0.43 02/21/07 21:32 RC61 11141-26.5
PCB-1242 (Aroclor 1242)
ND
u9/1
1.0
O.SO 02/21/07 7102 RC91 53469-214
PCB-1249 (Aroclor 1248)
ND
ug/1
1.0
0.33 02/21/07 21:32 RCSI 120 2-29-6
PCB-1254 (Aroclor 1354)
ND
ug/1
1.0
0.50 02/21/07 2102 RCSI 11037-61-1
PCB-1260 (Aroclor 2260)
ND
ug/l
2.0
0.99 02/21/07 21.32 RCS1 11096-82.5
Decachlorobiphaayl (Si
40
t
02/21/07 21:32 RCSI 2051-24-3
Date Extracted
02/19/07
02/19/07
aaisr 42/I5/o7
AsllWle GeriMcdon lox
REPORT OF LABORATORY ANALYSIS
kCV+hZtr"rr 40
TESrogonrear#coteenawd-x4= hhi
K O Hdn0 IS Lm Vr,,2
www the Wr w cane9 d r.m kehpai Sexvkee, ttia
SC Emimamealal MC
FL NELAP ER648
CM6olleter6' IN
N6 wa:leaahr e2
NC Onniung Rear 37706
$c 40006
FtNELAP EU627
Vasa: 1 of I
f
J

aceAnalyfical"
s+nwv.�taeeNaOsmm
Face AnA&ffrsl Sarvicas, fac. f
98D K tc7yAv6nue, Suite 100
Himrursv!lk, NC28078
PhD nit 704.875 9W
Fax 704,875.9091
Lab Project Number: 12130366
Client Project IDr 0741D-03S3
PARAMETER FOOTNOTES '
Hethod 907U modifiad to use ALI.
All p8, Prae Chlorine, Total Cblorine and Ferrous Iron analyses conducted Outside of SPA-recam=ded radiate
bold tics.
Depending on no aoistura content the PItLe can be elevated for all coil samples reported on a dry weight hania.
2-Chloroatbyl vinyl ether boa beam shown to degrade in the preaence of acid_
AD Not detaeted at or above adjusted reporting limit
NC Not Calculable
J Retimated canceatrat3Ou above the adjusted mathod deteatian limit and belay the adjUted reporting limit
mDL )Adjusted method Datecticu Limit
is) Surrogate
Date; 02/36/07
A6n6,d0acehln (p 1Q6 REPORT OF U13GRATURY ANWSIS
NC Sr Wthrwata1 40 17i6 ucnrt r4i writ a r6p3dumd, 007W Ic NC !fC 4S"tstaY2trr 12
N0 OdnWnq Wrist M12 WMM 0a wrmm ca c m 4f Peo6 A%WkW 5crrhe6, inc NC drip Wrier 37700
SC EmirormncvW MM $C 9M
FL NELAP U7648 R N" M627
Pape, 7 er 5
i

_
lfaC4 AnsWal BIl1' u, W.
98� 4 xgAwrbr, SZrfta IUD
aceAnalytical"��
NC2i7B
i
PhDna: 764.875.M
www,aacarabs.com
W M4.875.9091
QUALITY CONTROL DitTA
Lab Projj t,KuE&ffi 9213836f
Client Prg;sat 2D: 07z=0356
QC Batch: 179952
Analysis Method. NPA i1082
pC Hatch Method: EPA 3535
Analysis Description: Orgauaehloriae lPC8v
Ansociated Lab Samples:
2200230B4
1Sx1'BOD HL7lDOC t 918 015519
x /
Acscciated Lab Samplear 528C73004
Blank Reporting
Partmeter
PCH-1016 (Aro lar 1016?
Ucita
ngll
Heattlt Limit
ND 1.0
PCB-1222 (Aroclor 1221)
cg/1
NT 1.0
PCB-1232 (Aroclor 1232)
ug/l
?a 1.0
PM-1241 (Aroalar l;t2)
ug/l
?M 1.0
.
PCB-1248 (Aroclor 1.2461
ug/l
Hn 1.0
PCB-1254 (Aroclor 1254)
ugll
ND 1.0
PCB-1260 (Aroclor 1260)
ug/1
ND 1.0
Dseachlorobiphenyl (8)
tc
40
LABORATOF' COMOL 8AWWt 917372003
Spike LCS US
1 Red
Paraanr_ter �r
i➢aits
_CQIWA- _Result �_ :Bee
_14mits Qootaotea
PCH-1016 (Aro�lot 1016)
ug/l
10-00 4.483 45
56-107 1.
PCB-1260 (Aroclor 1260)
ug/1
10.00 4.073 41
48-111 1
Decachlorabipletyl (S)
44
20-112
._._..__..
LABuRATCRY COMRM 9WLEt 928000397
Spike LrG LCS
Rae
pmetex _
Oahe
conc. --Result-- Rec
Limits Footnotes
PCB-1016 (Aroclor, 1016)
ug/1
10.00 6.260 63
S6-107
PCB-2360 (Aroclor 12601
ug/l
10.00 5.533 S5
48-111
Dacachlorobiphen)& (9)
53
20-112
pec.: szf7a/o7 oayar ] er s
KPORT OF LASORAY RY ANALYSIS nanoaec�m�raro i�
NC Wnumnts 00 TMs npat &3 ml d mpe*dwW. cxw4[!G kl• NO Wj5MW3tar 12
NG OrtAhV WAW 37712 uMauf tha wrlum cmw t d Pau lWAW Sw*ae, W- NC V.4ffi q Wr.ur JT706
SC EmArOsr>mnlal 0 FL NaAP E87627
fl NELAP FB7B48
F

aceAnalytfcal'" .
W WW4)3Lt9 O&OO n
LABORATORY CORTROL SAESPLBr 928005891
Pace AAa"zol Sern(res, Inc,
$690 A7nwAvvve, SvIte 100
Hvn(ersr!lle. NC28078
Phow 704 676.9M
Fax [phone]
QUAL17Y CONTROL DATA
Lab Project Numbers 92138366
Clisat Project Mr 07-9'RB-0353
Spike Les �—'LCS t Rec
lFl11tS_ Cvnc•_ Reaulk_ . ' Re Am tai LRO%naten
PCB-1016 (Aroclor 1016) US/1 10.00 8.0e0 ei 58-107
PCB-1260 (Azoclor 1260) ug/l 20.00 5.500 55 48-111
Decacb.larobiphanyl (8) 61 20-212
LABORATORY CONTROL 9AHPL6= 92802SS27
Spike Lee LC8 3 Rae
Paraztt"T WZA 9=0 Relult kRae Limits Footnotes
PCB-1c16 (Aroclor 1016) n0/1 20.00 6.192 62 56-207
PCB-1260 (Aroclor 1260) ag/l 10.00 5.365 54 48-111
Dscachlorobiphawl (8) - 46 20-212
LABORATORY CONTROL GA"LET 920042235
6piko We Les 3 Rae
ill Cone, _ Ragult% Rec "Lletta y2pta2ty
PCB-1D16 (Aroclor 1016) ug/l 5.000 4.198 96 56-107
Pcs-1760 (Aroclor 1260) ug/1 5.000 3.3:8"" 67 48-111
Oecachlorobiphewyl (a) 39 20-112
MATRIX SPI" a XMIY BPIRS iJ➢PUMT& 927972021 927972109
317366164 spike X8 3(3D m Y8D 6 Rae Roar
Parameter _ Mk1t.0—._ Regillk - 00nc.. Rawt_--- _ Rwtnit — %_ Ric k-A= ,.LimitQ M RpD Y4atgRt,ca
PCB-1025 (Aroclor 1016) ug/1 0 10.00 4.526 4.420 45 44 54-107 2 I,1
PCB-1260 (Aroclor 1260) ug/l 0 10.00 4.051 3.767 40 38 41-133 7 1
Decachlorobiphenyl (9) 35 34 20-212
PAtu 02/26107
AsMylwCttlnR1pt REPORT OF LABORATORY ANALYSIS
He wasrmeer 40 this Ryon uati not t4 eaprol=d. curt in N�
A 0*wno Wuq x7712 rrleoulUn wrktm m td 01 Pam Aa*Uw Swi m W-
SC firrlsmureerRal 88Ri
FL h'ELA° fif7645
4ag4l 4 of 6
Quwna CaOfficl lon
kC%%lLSuwarsr
lvs
12
W UrWdng Watu
17748
Sr
80008 ...
FL MOP
W7677
f
a

aceAnalAcal"
wvnv,�aceradsoan
Pace AnjF&VC31 $arVIVIM, Inc,
9M XlnceyAvenue, Salle 100
HUfW31 rile, NO 28076
Phom: 704.875."2
fax 704.875.917si
Lab Project Humber: 92238366
Cliamt Prcjact SDi 07-"B-0353
QUALITY CONTROL DATA PARAI,'STER FOOTNOTES _ T
Coneiotaat with SPA guidelines, uurounded coaceatratioaa are displayed and have b■ea used to calculate t Rae and RPD valves.
LCS(D) Laboratory Control Sample (Duplicate)
iS(D) Matrix Spike (IIupllcate)
Du? Sample Duplicate
RID Not detected at or ahova adjuatad reporting limit
NC * Not calculable
J Estirated couCantraticu above tba adjusted method detection limit and below the adjusted reporting limit
=L Adjusted Method Detection Limit
RFD Relative Percent Difference
(S) Surrogate
(13 The surrogate and/or spike racovely van outside acceptance limits.
AshevOberrtincatlen CDs
REPORT Of LABORATORY ANALYSIS
cheTIORA cff"WED
n
NC Vhsteenter 40
TNs rq,ort Od! ro by nPIO NW, 0*9 iQ NI,
No WaftrWer
12
NG ➢M,arq fter 37712
WIN= N WfCSn =K4 of ftm 011* cz 5ew4m Irz
WDriad7pWrir
57706
SC Emkonn=W Mo
�
SC
"W6
KNEW W648
f
FLN"P
Fa7su
F

CHAIN OF CUSTODY RECORD AND ANALYSIS REOUEST FORM
Duke PowBfro
La
Analytical borary
..��.. ,..�.���.00R.a,.7 .,.
wacea.�oo�+: Tua, I !L114se d 3 Sarcp,atiase
Txss�mwr;r
v—uli
.�.. ae..,.�. xc_ ; Paget^ol 1
SC_ DISTFURLMON
eneli at Cuabdy .t
!� Sarx;�Y Log
rtz . ,.t+.. K a u?7t J !Loyd y Drte 1 Tme
.rtort rt 5-nu f ./
%
sAMPU PROCAAd I CRMINAL (o LAB. COPY to GUENT
L.-.-._._._.�_.--_..._.... _._._.,....
........ .. !rrg�Tk M1-•-•-,—I �� _Q T
GMU-dWee: NM=S i
DfL-"Water . I,ij7_ 1
RCR t xasro
Pr yerl NLme Place No: Ve zdor .0
LicGuEre Annual Storm water i
714.8754212 Cos
---- C� _-_ ,n ...... lam,_
.._.—_. .._. ._ _
R,�m Bran Starnes Fa r+o� Poe ..
704-815.5032 Fiftattan (0.45 um)In-
.. _..___. ... ... ._......_..—..
i 13
0,0JI-T86
G
Unflfteratl
Busln,..wn ea:$WWTRGN Rup Gnterre: MRi Preservative to
i1S41.
ice
Ice
Ice
]co
k e
fee
�`-�
P-J.dlDr AnNigco: PbsC ds: Container Volume (mL) IDD
MG03A3
M
1eo
10m
SD0
1000
1000
500
500
No
1000
Soo
HOPE
HQPE
PET
PET
PET
PET
PET
Otaze
HOPE
HDPI?
HOPE
ContBTnerTypB HDPE
Sam le Descr] ttors or ID
P p . Castornw !0 complete a7:pptnprl �ta
a
"-
�
�
LAD u3K owir Location # Depth CONT11ontntarmatlon I k
-1
1
1
„
g
d 2 �
i Lab e 1 0
Date rtlR■ 5 O
'�f?
6
a
P
r
42a
Z
1-
i. �4a 51s2 i
SW 004
y .. Z
x
9
i I
a
SV14D8C4.
x
1
1
V
i
alwc>^.
x
0
0
r^ i�
I !
0
;f
a
i
n
I
0
Ro uiaRed DatolTune
Acc. rid � 0 In+a
_
a
Requectod TvmarovrTd
®
e
n o
Reltnqu shed BU valenime
Accepted y. a•.e
c E
v
14 Days
Relenquished By vatemme
Accepted By; Dateli?me
'7
e
Days
E w
"d
SeallLocked By Vatefnme
SontedlLoek Opened By Baterrrme
48 Hr
0
C
u —
'Other
CO.,.,I.W.
flood PH on SW008
. ' Add- Co&t Will Apply
Total E

Stormwater File Checklist
❑ Chain of Custody
All Analytical Data
❑ SW004: TSS
❑ SWO06: TSS + PCB -
❑ SW008: TSS, Oil/Grease
❑ pH Data/Calibration Sheet ' w
a Railfall Data
❑ Theoretical Flow Calculation

LAB ANALYSIS AND CHAIN OF
CUSTODY SHEETS , .

MOR
Duke
IEnergya
Analytical Laboratory
13339 Hagers Ferry Road
Huatersville, NC 28078-7929
McGuire Nuclear Complex — M003 A2
Phone: [phone] Fax: [phone]
Job Summary Report
Job Number: 06-AUG-047.7,
:5
Project Name:
Customer Name:
Copy To:
Customer Address:
MNS Storm Water
Brandy. Starnes
Eric A. Shook
McGuire 11 MG03A3
Lab Contact: Rodney-G. Wike
Lab Contact Phone: [phone]
Report Authorized By:
(Printed Name) RODNEY G. W1KE
Report Authorized By.. %
(Signature) Date: 3/ dG
Data Package
This data package includes analytical results that are applicable only to the samples
described in this narrative. An estimation of the uncertainty of measurement for the
results in the report is available upon request. This report shall not be reproduced, except
in full, without the written consent of the Analytical Laboratory. Please contact the
Analytical Laboratory -with any questions. Tbi order of individual sections within this
report is as follows:
Job Summary Report
Analytical Laboratory Certificate of Analysis
Analytical Laboratory QC Reports (if applicable)
Sub -contracted Laboratory Results
Customer Specific Data Sheets, Reports & Documentation (if applicable)
Customer Database Entries
Test Case Narratives
Chain of Custody (COQ

i
Duke
MEnergy.
-Analytical Laboratory
13339 Hag= Ferry Road
Huntrrsv9iie, NC 28078-7929
McGuim Nuelm Complex —MGMA2
Prone: 704-875-5245 Fax: [phone]
Job Summary Report
Certification
The Analytical Laboratory holds the following Certifications:
New York State Department of Health Certification # 11717(NELAC)
North Carolina Department of Health & Human Services Certification # 37804
South Carolina (DHEC) Laboratory ID # 99005
North Carolina (DEAT) Certification # 248
r
Analytical results listed in this report may not be certified by the authorities referenced above.
Contact the Analytical Laboratory for definitive information about the certification status of
specific methods. The results meet all requirements of NELAC except where deviations are
noted in this report.
Data Flags
Any analytical tests or individual analytes within a test flagged with an "X" or a "1" indicate a
deviation from the method quality system or quality control requirement.
Calculations
All results are reported on a wet weight basis unless otherwise noted.
Samnle 1D7s & VescriDtIOnS:
Collection sample ."
Sample ID Plant/Station Date Collected By Dastciption
26027432 VCGDIAE 8/22/2006 JOBN S. VELTE SW 005
-----------------
I TOTAL SAMPLES
-----------------

.... ...... —
Duke Analytical Laboratory
ro—Energy. 13339 Hagcri Ferry Road
Humrsville, NC 28078-7929
McGuire Nudcar Complex —'MG03A2
Phone. [phone] Fax: [phone]
Job Summary Report
Deviations from Method, Quality System, and Qqsfi!X Control Requirements:
NA
Notes & Additional information:
NA

puke Duke Energy Analytical Laboratory
PMIM 7N-875-5245 Far.704-875-S038
,. 13:M9 Nagefs Fury Road Huntaraw7te, NC 28078-7929
At Gvh& NudoerCorgplex- l IWM2
4aterturlant4m of A mlysls
Afew York Stag AepanmM(W HOOM C6s7+ sIbn 9 H717 -
South Camlina (OHEO Laboratory 1D N 99005 NOO Q0M/ M (MIR Certitkabon 8 248
AnaY= Wed m fais n pw Mey not Oe tle fact Dy rebenced I.attt vOU
contactme LaD4rulory ror cfeofte Irdwmson vw me oetddoeNon datz of cpeclllD anayles
Station Name: MCGUIRE MNS ENV Job Number. 06AUG-0477
Sample ID 0 : 26627432 LabProf ID: Customer ID: BRANDY ST'ARNES
Sample Description: SW D06
Collection Date: 22-Aug-0616:03:00 Date Received in Laboratory: 23-Aug-06 Type of Sample : STORMWATER
Reference Method: EPA..180.2 , Dale Posted: BMW200614-48:25
TOTAL SUSPENDED SOLIDS (EPA) TSS 28.0 mgiL
Veit us on the TntiaNet it
R"rrGonerated 81JI 00d 11;29.03 hmpI/dewwjesseny/Iab_srv/ Par 41 a)r1

Duke Duke Energy Analytical Laboratory
Energy.�Phone:7Gi-87S.5245 Fax: 7�-975-VO
13339 Nagers Ferry Road Nunfamv le, NC 28078-7929
McGuire Nudear Complex - MG03A2
Certificate of Analysis
Now Yortr State Depndrr) nl al Health CWrWlan # f f 717
So& Carolina (01-EQ Laboratory 1D # 99X5 North Camllna (Mil? Cedlfrcetaln # 248
Ana las Osted to tnls wW may rot lie cerUtfed by retcvenced atrtfinr0le4.
Contact the Lebw6Ny ar 611r4Ve rnfavaUon about Pie cer0taRm status o1 speOc ana as.
Samplo lD # : 26027432 Jab # : 06-AUG-0477
Sample Doscrtplion: SW 006
Collection Late: 22-Aug-0616.03:40
5ile : MCGUIRE
Sampie Type: STGRMWATER
- Desktop #
CB IN WATER
Test Code: GCPCB_W
Test Method: EPA6081SW846-8082 Analyst 1 Date Pasted:
SL$2560 1 08/20106
Rcsr11P
Remun4 L1mrf
ENE.
Aruclur 1010
< 0.60 tigrL
a-W ag&
0
Arodar 1221
< 0-60 OgI
OM sgrL
0
Acoclar 1232
< 0-50. Ogn
0.50 Ug/L
0
Aruckx 1242
< 0.50 Og/L
0.50 ug/L
0
Aroclor 1248
< O.EO ug/L
8.50 ugrL
0
Aroclor 1254
< 0.60 ug&
0.50 Ug&
0
Aroclar 1260
< 0.60 U7/!.
0 .0 ogre
0
Visit us on tha Inb,&4V al -
A,pwte�-ftr 812940M /�-3r01 hapi/dewwwlessenvllab srvl

CHAIN OF CUSTODY RFCORb Arlin ANALYSIS RFOUFST FORM
i •_--._�._.�_._.--- _._._._._
Duke Power---.....
Duke PotW+Analytlu! Laboratory �
i ^.•,'----•-•-----._._�....•
Ana+ cal Lalwralo
_._
Use, Only.•.^._._.��._�.-.._...
i
! Anal cal Labout0
wuCea■Mcoui leraere>aosl r rii1M31r
s�mti CLtee
� �
aas■ a NC
i
Page 1_ot 1
S
i
Chain at e�amay a
i Sample Loll
i
0425 KWn F*M Rd Ne■Letv.01■, n. C. 260Te
patut:sue i
4
O p■i■ nme
y
SC_
9AMFiE PROGRAM
i
DISTRIBUTION
oR[orNAL to t�+a, COPY
to cLlEF17
......
_.__..,.. .. F!vi n LkK1L. .......�.I
P
C"Vjw vAlar
NPOES
i
Proiearuera■ PlioneNe: ;Vendor
_ Metiulre AnntraF Storm wafer is
70i-875S212 i
pinl3rq Thaler
RGRA Waets
UST
�_ t
�
2 ciknt Brandy Starnes
FAX Na EPO
2
T04 87b 6o3i t
Filtration {OA5 um) 1
unfiltered
�}
isustnaa■Wr
n.«a.ceVOKYRGN Rnp.Niavr■: lFARa
MP-0-Pr29ervAUVE tce
L. ._.._.._.._ _...
toe tce
Ice
Ipe
ke 1ce
Y '
_� .,;a ; r
Prat■ci1R
cari[y10: MsnCoar:
R1G03A3
COITWnsrVOlume ml- 1QG
I )
2ts0 ion taOD
tDoo
304
saD io0o
tooD saD
soo 60D
Container Type 14OPfi
tt6YE HOPE PET PU
Pfr
PLT
PET
Gass HOPE
lihPe RDPE
vi
dr
Sample Description or ID
Qrstamwtocomplefaall oppropff0to
0
Ur
42
.
non•sfrsdedare■s.
o u
'°
�
�
� �y
Um USE QMLY
Location #� Depth
collacuon tntorntetlan d d
q m
m
#
a
�
o g
�m
y d
o
rt q
0
Lab b ID
Cale
'rime 53 nature o Cl
o
a a
f
a� A
swans
�t
A43
x
3
r
I iI
Po
' I
k i
o
r I
0
0
r
z
0
i' %E
a'
j lu
0
Roll hod By
Datamme
-
Aceapte By:
Datemma 7i
c ��-i
Requested Turnaround
1f
I LJ
D
m 3
u e
R By DAWThna
Accept Bp: ba�lTtrlry�'
3 0
CW�
14 6ay9
(�C/�
///ti
o y
Rcllnquishod By DateMme
A capted By: DatwTbne
n
'7 Days
E 0
a 9
' 4@ Fir
Se0111.9 0 By DalelTime
Operad By DaL■rrlme
ISiala&I-ack
E
� C
"Other" Add. Cast Will Apply
dwm.nb
Need pH on SYVOOB
Total Fil I

SAMPLE RECEIPT CHECKLIST
LABORATQRY USE ONLY
Laboratory Services
Environmental Center
LAB JOB # CV77 Regulatory ❑ Non -Regulatory
CONDITIONS UPON ARRIVAL:
PRESERVATION (Acid, Base, Chemical):
RECEIVED ON ICE OR CHILLED TO <6°C:
Temperature Blank " -- -'�'Z °C
CORRECT SAMPLE CONTAINER(S) AND CLOSURE(S):
SAMPLE LABELED (Labels Match Custody Form):
COMPLETED CHAIN OF CUSTODY ENCLOSED:
VOLUME SUFFICIENT FOR ANALYSIS:
YES L NO _✓ " RCL
YES ZNO _" RCL
YES •U,— NO "
YES --v—./NO
YES NO
YES �! NO
PROPER FILLING for Volatile vials (e.g., NO HEADSPACE): - YES _ NO _
NC/SC NPDES
PARTICULATES present in NPDES/Metal Sample: YES _ NO
If "YES", report to NPDES Project Manager
CENOSPHERES present NPDES Metal Sample: YES_ NO
If "YES", report to NPDES Project Manager
Regulatory Samples reauestin$ NH3:
Is discharge point chlorinated: YES NO
If "YES", chtorine residual: Absent Present_
if "Present", report to NPDES Project Manager and
dechlarinate with sodium thiosutfate solution.
Fe Hach Kit resutts: (Fossil NPDES only)
DATE RECEIVED: F4,iA�P Ti E RECEIVED: D %30
✓ ACCEPTED: REJECTED: $Y:�
Notify QA Officer if NO is checked for NPDES/Drinking H2O sample and sample is analyzed.
Special Comments:
RCL W Radiological Samples
4112/05
0

ADOBE COMPILED DOCUMENT
Page 8 of 16
t me r io c a
" ANALYTICAL TESTING COVORATION
2NO Fo"CreighWn Road NaWdle, TN 37204 - a047ti1,0M. • Fox MS-M43404
Client Duke Energy (66M
Work Order.
NPJ4219
13339 Hagen Ferry Road
Project Name:
Dukc EncW-NC
Huntenville, NC 28079
Project Numben
06-OCT-0583
Atrn Duke Power Company
Received:
1 W31106 09:00
ANALYTICAL REPORT
Dilation
Analysis
Anslyte desalt
]fag Units-
MR.L
Factor
Datell'1me
Method
Batch
Sample ID: NPJ4219-01 (26034530 'SWOO6 -Water) Sau6lled: 10/27/0614:30 ,
Polychlorinated Bipherlyls by EPA Method 8082
PCB-1016 ND
ug/L
WSW
1
Hx3/0616:18
SW9469082
6110226
PCB-12.21 ND
UVL
03W
1
11/0310616:19
SW8468092
6110226
PCB-1232 ND
u8/L
0.500
1
11R13/06 16:18
SW846 8082
6110226
PCB-1242 ND
OWL
0.500
1
11103/0616:1S
SW8468082
6110226
PCB-1248 ND
OWL
0.500
1
1110310616:18
SW9469082
' 6110226
PC&1254 ND
uVL
0.500
1
11/03/0616:18
SWO468D82
6110226
PCB-1260 ND
ug/L
0,500
1
11/031061618
SW846$082
6110226
Surr- Tetrachlor—la-*ene (44-1$1 %f 77 %
1 mm 16:18
SW846 M2
6110226
Siff r Decach/aroGlphenyl (24-1I03'S) 64 %
11193A1616:18
SW8468082
6110226

ADOBE COMPILED DOCUMENT
Page 9 of 16
TestAinerica.
ANALYnCAl. TES71NO CORPORAVON
2950 PosWC4d9t*w RW N=MAW. TN W64 - $00-1654000 . Fa. al&7XU04
Client Duke'Energy (6699)
Work Order NPJ4219
13339 liagers FM Road
NcclName: Duke Energy -NC
Hunt=%viIIc6NC28C78
Prcjco Number. 06,OCT-0583
Attn Duke Power Company
Rccch-ed: 1013110609:00
SAMPLE EXTIZACTION DATA
A
w1tv.1 bamotkm
fhrvnaw Balch Lob Wu brr L=wto d E. Wt d Vol D&D Analyst McMod
... . .. . .. ... .....
Polychlorinated Biphenyls by, EPA Method 808.2
IPJ4219ZI SW846 8032 = 61 t6 W.00" -110 1 ]MRS 3039 SHI EPA 3510C
I
Tap 3 of 6

ADOBE COMPILED DOCUMENT
1
i
Page 10 cf 16
I� TestAinerica
j ANA1.1'iZC& TESTING COPTORXRON
2W Rrow cfw titan Road NmhNOo, 7N 37XM W0 aOW Fax 815-728,4404
Client Duke 6�rgy f668S?
Work Order:
NPJ4219
1333914a8crs Ferry Road
PcojcoLNama:
Duke Energy -NC
Huntersvdic, NC W78
Fmjcet'Nu mber.
06-OCT-0583
Am DLZ e vowrr Company
Re4Xive3
IMI!)sWOO
PROJECT QI A.UTY cuN rRoL DATA
t
Blank-
-
Ansh" Black Vatuo Q
.... ........ .................. ........
uniu
Q_C. Ba1cb
iiLb NambQ
......
A"ty:M Dwelivno
__
Polychlorinated Blphenyls by EPA Nfetbod 8082
6110226-BLK1
PCB-1016 - <0390
091L
6110226
61jo=6-eLCI
IIAU06 13:10 �.
- PC13.1221 @.770
UEA,
61 [ rI26.
6110226-BLKI
I E/03106 15:10 -
PCB.1232 <0.110
WL
6110226
6110226•BLSi
1193/06 15:30
PCB-1242 a0.180
ca11.
6110226
611027A-R7.X 1
11103" 11:10
PCB-1248 c0.0900
TWL
6110226
6110226-BLKI
1ll03M 15:10
PCB-1734 m.I00
W/:
6110226
611022643LKI
11/03M6 15:10
PCB-1260 <0.0900
ug/L
6110226
6110226-ELK1
1m3106 15:io
Lglmgare:TrrmcPoro-me+o-sylene 86%
61:0224
611=26-RLk1
I1?43x 613:10
s. e: 1)*=',W�PhVD4 67;
6110226
611022Ir-BLtI
I110vm Is.;w

ADOBE COMPILED DOCUMENT
Page it of 16
TestAmerica
ANA1.Y1'tCAL TES'nt,* crwom noN
1060 Pogwr," mn Rcaa Mas"%TH 3=4 • s00•T65.0➢80• F&%Ri6.7269toe
Client DvkcEncrgy(6688)
Work Order
NP14219
13339 Flagers Ferry Road
ProjeaName-
Duke Energy -NC
Numcrsville, NC 28078
ProjectNumber.
0-OCT-0593
Atm DAC Power Company
Receivod
10110608:00
ti
PROJECT QUALM CONTROL DATA
t
LCS
Tmget
/wdysed
Analyte
.... ...................... ........................
Known Val.
okiWYud Val Q Uniu
............................ ............... .................................................
%r(M.
Izj"p
Hach 'DneITime
Polychlorinaled Diphenyls by EPA Method 8082
s„ozzB•>�s�
PC8 1248
10.0
613 ug11.
62%
st • 131
6110Rb , I InUM6 JIM
swoaxv r mwwv,,W* ,h4u+e
1.00
0.734
73%
44 -131
6110226 1 U031D6 15M
5--,R pwtr 0—cAlo-b9d*ff f
1.00
0323
M
24 -110
61102M 11r05106 "
Page 5 of �

ADOBE COMPILER DOCUMENT
Page 12 of 16
TestAmer Ica
ANALYTICAL TESTING CORPORATION
2900 f:v4sf Q*91Y0n Rood NIWWZO, TN 972D4' aao-765-OW • Fex415.726J404
Client Dike Energy (We)
Work Order:
NP74219
13339 Hagen Ferry Road
Projeu Nance:
Doke Eacgy-NC
Flonunvillc�NC28079
ProjWWWn6er_
06-OCT-OSO
Atfi , Duke Power Company -
Recei ed:
t01 IM06*00
CERTIFICATION SUMMARY
TestAmerica - Nashville, TN
Method Matrix
AIHA Net=
Nanh Carolina
-•..............................................................................................................................
SW946W82 Wsttra, :,
NIA X
......
X
i
Page fiOf6

ADOBE COMPILED DOCUMENT
age 13 of 16
+tr M4 resMua Cawurax
Nashville Division
COOLER RECEIPT FORM BC# NPJ4219
i
Cooler RecelvedlOpened On Qcro 31. 2006 faD800 �]
1. Iadleitt the AlrbiU Tractdag Number (lost 4 dWh for Feder only) and Name of Couritr txlaw :_
Iede>< UPS Velo city DIM ROW "'Off-Urett Mine.
2. Temperature ofreprsevmdve simple ortempmturo Wank whenopawd: ! O Df grm Ce1S1318
(indicate Ili Can ID11)
NA AW46$ Q0750 A02I24 Ia0I4Q "V, I01282 Ralmirer5?
3. Wers cuctedy awds *o oulskia ofeooinR., ..... .«.».».... ---... ........«..«.. ... ....... YES-0—NA
a Ifyes, haw many and where,
4. Wert the cents intact, dgned, and deed ea rrectly!.............................................................
3. Were rustadf ptpart ludde aoelcr'.....«.....................................................1,.................
YES... NO.CN
-.-NO...NA .
I-MOIfY 11141 the "Ird er questions tl ....:.......... «,........
6.. Were custody seals an contaluent VIESR�1 wand Intacl ^V YES NO NA
Were
these dgnad, and dated correctly? .. . .......................... ....._ YES —NO .i1A
7. Wbat Idad of packing nmterW used? Bobblewra pumuts Vermtenlite Foam Itrsert
lastic Ag Paper Other None
8, Cooling process: Ice Ico-pack Ice (direct contact) Dry Ice Other None
qoo ( )............ - S. NO —NA
9. Did an mn4lasn arrive In d candltiao aahmkea ° .......
10. Wcrc aD eantalntr labels satnplete (N, date afQrtat, prey, etc)?.....—...._.......... ........ ..... NO ... NA
if. Did all cbettalaerLabels and tap agraawltbeusto4ypapers3.._._.__........«..................... k YFSjNO...NA
12. a. Were VOA vista received?..«............ _. .«,. ,.».«. «. .. «. V15.0..NA
b• iWu thin any obserrabta head space prumt In any VOA via17..... __ _ _ _. _ . Y$S...N N
I eerif fr that I anl9lided the.mltr ftod tnswertd or. lens 6-12 (lotlet}.................................. .
.13. a. On preserved batUrs did the pH test strips merest that preserratlon reached the to.. cct pH level? YTi _ O.. JCA
b. aid the bottle tabds tadicate that the correct preen-yadvea were nand......._...».,....... �...
NO ... NA
If preservatlon in-house was needed, resard standard ID of preserst[vt used ewe
14. Waa residual cWr1erpreseat?.............................. ,..............---._.,.... .- Y1!4..I . NA
Lc-efflify.thal I_ehecktdArcblorine and p$ as ptr BOX and annvered aacstta 3-14.On ah.........
15. WsrecctwdypapeeapreprriyiMedant(Ink signed,etc)3..,..... _............ NO-YA
IS. Did you dQa the 4astadypapers In the appreprlate platt?....._._.... «. .. ............_ 6 .-_NO...NA
17. Were to.. eaatallsers used for the analysis requested? ...... .............. ... ........... ............ -NO ... NA
18. Was suMdcatamount of sample not in each container?.....................................................—NO
... NA
I eartljy Vial l takMd Oft prvlrct 1nt41.DI8 avid onmred graestlons 15-18-
1 ccr'tlfrfsat 1 attsched;Iabel ndth I h t nn(aue L M nu mtmr to tacit conitI EfriiaRy,...
19. Were there Nan -Conformance Issues at login YES Was a FIFE gwterated , YES NO 0
BIS - Brakon in $Vpnreat
Cooler receipt Form L•F-1 Revised V9"
Fad of Form '

rw_
o
CHAIN OF CUSTODY RECORD AND.ANALYSIS REQUEST FORM
Duke Pgwer
Duk. Pax.rAnatytk,t L►�ot►tvry i i An. M �.t—ta tl440
Urn
�a.
ATIiiyUCilL>tbOfiflOfjr
rrrr krn0ua^ *wR 1 ilk S�npl.Ckas
- - S D KM
.y.. rr ww.� h.., Nc,�
SC,
Aa9e_1�oT 1- -
DISTRIBUTION
6
i crmindcustodr a
. .. . $iinPii.ap
r'
w.wavwr W�c sssn taer.1-
i�irrran- .nr......... 0w.
mIAFCE' iffGit/tFT
. QRi61t41k1eiP�69PSlNtC�1CWT-..._._ .... _
}
u1
c.___.__-.-._._.� -.-.�.
1 !
_ !�!?tLlT!!}!!.»..`._._� - �4 B:.Z�
r„a„ew2.r� Nrxs _
4M ee
8
rteMilMcy McG4U* A nvol Stoe" water
k.'
7Ds��s-szv
GMM DRndy Stsmas
f"N"
Tn4.eis.ea�a
s..b—svo.:
Praa..BiV1�11'iTiGN
rteq.C.rrS.:
tr>♦.a 4
Aahq u
w d CM.:
NG03A]
f Test America i
I MI 36?3 Rttraifor, {wls.um} 11 unrutered b
-
ContalnefVoUrno(attl l00 tea 100 lam 1000 300 wo 1000 lo00 b00 No b00
Conulner Type
HDPL
aldPfi
WON
PET
PET
PLuT
PET
PET
Gkw
$lam
naAE I
Nnorc
Sample Description or ID
CdsVv so COWL ti.ea�P�i4%.is
�
! wuasarrr I
Location M Depth
Coe
nintematl
on
q
rz
n-d
is
L
pau
TLas I
5 vtvr>r
W
"
Y
*
2 o3q"g
swow
x
,
7
NPJ4219
0
i q !
swracs
x
i
1
11X8106 23:69
? I
L .
r!
sr. oar
x
e
i
s i
a
s. avJ Dwain. IAccapt.dey: oarn.y
Relingylsa DY �e.lTlms AccopW@yi qsW bTko
StAL& Yed Br D+= ritme Sa.k L k0pen.d 9Y oaftmzs
Nced Pll on Swaaa
MO5 MONSO
�Requeeted Tumeround
Total
a
u
l: Days
c
Y
'7 Days
� a
" m
' 40 Fir
e�
' A 0. Cass WiJ Appy

z I
Duke Power
Duke Powq Analylkal Laborstc
LU O
Analytical Laboratory
u*"E "macui ("*174M
n!
U
GhalnwCustody &
111aaH.a•preeyRa
1laahnr136, N.C. frets
JJ
Sample LW
Oaa
ProJacL Naas-.-._....MCWre Annual Storm water
pponr Rat
w
70"7"9
P" ND7
IL
cwm Brandy Starnes
7oa-s7&St
U
a..L-.e U.*
pioessa$YVWTTtGN
Ruµ CaaWl
M
Rojo" tk
Acmr In:
bw Cody,
O
MG03A3
Q
tECORD AND ANALYSIS
RtQUEST FORM
.`..._...-._-A.-_ ea1 L*boratar Use Oa-....�.-.-.�---._�....�-.-..-..--.�
sample Clsaa
Hc_
I Page -1_ or 2
S OfVM
a"r`•°' �—
D13TWBUTION-
a reps.
0 — 8 :�z •
SAMPLE PROGRAM
oww wale NPDes
! ORIGINAL to LAB, COPY In CLIENT
_ 3 r
�
r_76
4
0ektdn
RCRAw.a.`
Fil ration (OAS am)7ffl),P9
�
� UnfilteredPreservativeAI
Im
kerlCQD
tee
Ice
ke,e
CordallterVohmw(mL)logo
300
boo
loco
L00D
500
500
Soo
ContetnmTYpe
PET
PET
PET
PET
01aw
HDPE
HDPH
HOPE
c
�
L"LSE omv
LabID
Sample Description orlD
Location Depth
Custamartocompleteso!WMprlata
nomabadadwas.
u o
a
o
c
h U
u
�
'O^
F
•
�'
q
r
u
s
o
m
yg
o
�'
r
big
$ %,,
a
x
F
Y
CcMwoon fl�To[III
Data
nme
S aw.
Sw004
d
x
1
1
ti
0
h
sw M
x
1
1
j
0
4 45.31 I
swops
x
1
SWLoekad By DalaMma SsaleClLoek Opened By DattlTlme
oammeau
Need pH on SWOOtl E
N a v
c
Regwestod Turnaroursd
'
Tom
m�
ae
14 Daya
�3
.
$
'7 Days
Ew
E y
• 48 Hr
v
'Olherw
t
' p Oay1 Will Apply

CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM
ap
w
;._...._._._._._._,-.-._._._.w._. .puke Powrn Anafygic�l La4aratorY _.�
Duke Power
i.....__._._._._._..._._..._._._._._. An _...._l latwralo�
llaa pn'...'._.�.�._._........�_....w�......_.�.�
Page o}
f uetsa SawpM sa
t
0
m
Ci
W4CYde Mad7a3 teuAIft lleSj
AfYalytiea[ksboraltoty sxusttygsrwryRa
i ChatoofCustody & t+u",W','N.G 2selJl
t
a4�em. SC! I DISTRIBUTION
ORIGINAL to LAB, COPY to CLIENT
LE pu
1L patsy e b
p
i 9ampta Log ;t°q le uo ,
_
1 3d `� "�
SAU� b
GraxW Weter- NP4E5"
a 'J
y
Prolaci Nsgls Pb—Nx
McGuire Annual Storm water
eeWar .[dG
j 67
odrihig Wald �^ UST„ i
RQRAWUM_
704.TS-5212
-..___
.._.�.......__�.._.._.._._._„_.._.._.�.._.._.._...
cll4m Brandy StammF
F.
;PQe
J
' b u
i}
g g
704-8755032
I
Flitration (0.45 um)
J 4 Unflft and
9U11a68 UNt Praaa: Rasp. C.n4r7e•, jYRa
preservative
W i. _.. -.,- _ ...--... �..
O aeglactl0c ac+wl:tm: w.rc.aa
ContalnerVotume(mL)
600
� MG03A3
SampleDescription or ID
Location Depth
r
711IK
MIN.Z1�7
'��©�i■©iii■liiil
!��`�■Q■!!
!i■iiii
1
�I��'i■©�
�i0�■�ii■iil
1•�1�����I•I�III■�IIII■UII�■�■�■■S��r11���1•!
tellnquishedBy Datenline Accepted Sr Datamme
>eallLocked By VatdTlrtle Sealed&oek Opened By Date/The
;vrvnuu
Need pH on SW003
w
g
0
0
a Requested Turnaround Total R
d ; -
o .
14 Day$ J
-7 Days
E -I
• 48 Hr
a 'Ouiv
Acid, Cost Will Apply

❑ (PfITata)C
Stormwater File Checklist
Dater" AL to
Chain of Custody
All Analytical Data
L7 SW004: TSS
�( SW006: TSS, PCB
SW008: TSS, Oil/Grease
0�
alibration Sheet
Rainfall Data -"MtmW-
Theoretical Flow Calculation.

LAB ANALYSIS AND CHAIN OF
CUSTODY SHEETS

MMRM
Duke
/Energy.
Analytical Laboratory
13339 lagers Ferry Road
Hunwmiilc, NC 28078-7929
McGuire Nuclear Complex — MG43A2
Phone: [phone] Fax: [phone]
Job Summary Report.
Certification
The Analytical Laboratory holds.the.following Certifications:
New York State Department of Health r'ertlfication # 11717(NEL4C)
North Carolina Department of Health do Hwnwi Services Certification 9 37804
South Carolina (DHEC) Laboratory ID ## 99005
North Carolina (DENR) Certification #248_ r--
Analytical results listed in this report may not be certified by the authorities referenced above.
Contact the Analytical Laboratory for definitive information about the certification status of
specific methods. The results meet all requirements ofNELAC except where deviations are
noted in this report
Data Flags
Any analytical tests or individual analytes within a test flagged with an "X" or a "I" indicate a
deviation from the method quality system or quality control requirement.
Calculations
All results are reported on a wet weight basis unless otherwise noted.
Sample ID's & DescriDtions:
Collection Sample
Sample ID plant/station Date 'Collected By Description
26027432 MCGOIRE 9/22/2oo6 JOHN S- VELTE SW 006
-----------------
1 TOTAL SAMPLES
I

Duke Analytical Laboratory
Energy 13339 Hagm Ferry Road
Huntersvill NC 2W78-7929
McGuire Nuclear Complex MG03A2
Phone: [phone] Fax: 70"75-5038
Job Summary Report
Deviations from Method quality System, and Quality Control Re uirements:
NA -
Notes & Additional Information:
NA .

MM Duke Duke Energy Analytical Laboratory
Rwr&_ 704-8755245 Far 704875-s038
10Fhergy. J3339 Na9ers Few Rosd - Hvi3lwsWI9, NC 28078-7929
McGuha NudearC,wnpbx - MG03A2
C4--rtlticcate cipt Jknalysls
&W Ya* Stare DeFarilrml ofHaWih CartiWxallon # f1717
South C9rvIwa {Dr-!E'CJ LebwWWy 1D # 99005 North CnroIhv (l7ENRi Ce MC8UM # 248
EffzfAeryfes Ih1s mport may Trot De aetilbed by reh re need atrttroritiaa.
edft,
tact Rrc Laboratory for de8nia rntt)ratetron e'aouf the xr6lfoatbrr status of apeordo at>ayea.
Stabon Name: MCGUIRE MNS ENV Job Number- 06AG-0477
Sample ID # : 2602743: , LabProf ID: Customer ID: ORANDY STARNES
Sample Descriptton: SW 006 "
Collection Date: 22-Aug-0616:03:00 Date Recehred in Laboratory: 23-Aug-06 Type of Sample : STORMINATER
Reference McMod: EPA 160.2 — Data Poste& 1328200814:49:25
TOTAL SUSPENDED SOLIDS EPA) TSS 29.0 rttgfl.
n
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Duke
OEnergya
Duke Energy Analytical Laboratory
Phone; 7"875.5245 Fax. 70f-875-5038
13339 Hagem Ferry Road HuntersviNa, NC 28078-7929
McGuire NudaarComplex - MGOU2
Certiflcata of Analysis
My York &we Depertmont of Health Ceffrcabon0 f 1717
South Carolina (DI-EQ Laboratory ID # 9900b NU- fi Carolina (DENR CetVffcation # 24B
Ana!ytes 4W O MOM may nat be oerffi0by ra�ereneed autfrotUks.
Oxgact the Laboratory for defnidve tnro+mow shad tee OeMk-aboa slags otsp%Wc Onalytes.
Sample tD # : 26027432
,tna # : 06-AUG4477
`
Sample Description: SW ON
Collection date: 22-Aug-06 16:03:0o
;ke : WCGUIRE
Sample Type: STORNTWATER
Desktop k
CB Ifni WATER
Test Coda: GCPCB W
Test Method: EPA60MWM-8082 AnOpt /
Date Posted:
SLS2560 1 08/29106
Resuk
Repert+ng
UmR
Flag
Aroolor 1016
< 0.50
U$rL
0.50
ug/L
0
Aroctor 1221
< 0.60
Uq/L
0.50
Ug/L
0
Aroclor 1232
< 0.50.
uglL
0-50
Ug/L
0
Ardor 1242
_ < 0.50
ug1L
0.50
ug1L
0
Aroclor 1248
< @.SD
v91L
0.50
vGVL
a
Aroclor 1254
s 0.50
ug/L
O-W
U914
0
Aroclor 1260
< 3.50
uglL
O-W
uglL
0
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i
CHAIN OF CUSTODY RFCORD AND ANALYSIS REQUEST FORM
I �_._.__._._..._-�Y~
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.Duke POwor AnalytECal tnLoratory i
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_ _ _ _ _ _ CHAIN OF CUSTODY RECORD A_N_D_AN_ALYSIS REQUEST FORM
i._._._.-'OIlFCELPOWBT Y `._. .DuMe Povn7Analytkal Laboratory ._.� i._._._._._..._..._..._._._._...._._.--•Ana elLattorsta Une Ort_._._._._....... —_._.___._._._._._._._
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i Chsln of Custody d le.a»...e,a, x.e. tears !Legged 0y Date & Tim# + ORIGINAL to LAB. COPY to CLIENT
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L._._.__ _._._._._.-----._,_._._._ F••;I7aririsaa�t_.---_._._.i ' GrotmWater NPdES_ i
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3 Pmrd Norm McGulre Annual Storm water n10ee Ne fvendw DHT*fi^D water ^ _ UST _ I
704-076-6212 RCRA Waste
u t"M Brandy Starnes FeAhO: ;tea
5 70"75.5072 i Filtration 10.45 um) l E Unfiltered
Itaaa,e:aunt Precest.BWWTRGN Rnp.Caelar Te: !—MR
! preservatWe ke R q, ke ke ke ke ke ke.
t; Pre*10. Aee."TM, tewceae: ConUfrler Volume (mL) tea is* tg0 loon taco' Sea Sao teeg tape Sao Se0 RIO
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_.__.._....._.._ Sample Description or ID Customer Pecornprateae=appmp►kft
eot!'ahadedsma.s. ' '" ; -d•.5
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-7 Days
3raRLoetted BY DaMrrlma Sealed�Lock opened By ostertlme
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Date
Stormwater File Checklist
+3 J
-n fY'Y., 14404 n
0 Chain of Custody
All An tical Data Vz
M WS Mko'H oo � '
SWO04: TSS
SW006. TSS, PCB
W008: TSS, Oil/Grease
El h�he
(PH Dat Calibration Sheet
Y Rainfall Data
9 Theoretical Flow Calculation

duke Analyfical Laboratory
- V Energya Hu13339
3t 3 agen Ferry Road
NC 8 792g
McGuire Nuclear Complex — MG03A2
Phone: [phone] Fax: [phone]
Job Summary Report
Job Number: 06-MAR-0429
Project Name:
Customer Name:
Copy to:
I MCGUIRE STORMWATER
BRANDY STA.RNES
1. MGWAI-
MCGUIRE
Lab Contact: Margaret Galvin -Karr
Lab Contact Phone: [phone]
Report Authorized By:
(Printed Name)
Margaret Galvin -Kan
Report Authorized By: y
(Signature) `- 41tr Date: 4-3o-o4
Data Package
This data package- includes analytical results that are applicable only to the samples
described in this narrative. An estimation of the uncertainty of measurement for the
results in the report is available upon request. This report shall not be reproduced, except
in full, without the written consent of the Analytical Laboratory. Please contact the.
Analytical Laboratory with any questions. The order of individual sections within this
report is as follows:
Job Summary Report
Analytical Laboratory Certificate of Analysis
Analytical Laboratory QC Reports (if applicable)
Sub -contracted Laboratory Results
Customer Specific Data Sheets, Reports dr Documentation (if applicable)
Customer Database Entries
Test Case Narratives
Chain of Custody (COQ

Duke Analytical Laboratory
Duke
Hun3tcrsvillNC 2 0 8- 929
McGuire Nuclear Complex — M003A2
Phone: [phone] Pax: 704875-3038
Job Summary Report
Certification
The Analytical Laboratory holds the following Certifications:
New York State Department of Health Certification # 11717(NELAQ
North Carolina Department of Health & Human Services Certification # 37804
South Carolina (DHEC) Laboratory ID # 99005
v, North Carolina (DENA) Certification # 248 -
Analytical results-Iissted in this report may not be certified by the authorities referenced above.
Contact the Analytical Laboratory for definitive information about the certification status of
specific methods. The results meet all requirements (ifNELAC except where deviations are
noted in this report.
Data Flags
Any analytical tests or individual analytes within a test flagged with an ")V or a "I" indicate a
deviation from the method quality system or quality control requirement -
Calculations
All results are reported on a wet weight basis unless otherwise noted.
Sample ID's & Descriptions:
Collection
Sample ID plant/Station Date
26009526 MCGUIRE 3/21/2006
26009571 MCGUIRE 3/21-/2006
2 TOTAL SAHPLES
Collected By
------------
B. STARNES
B. STARNES
Sample
Description
SW 006
SW 008

pk e e .
Duke Energy Analytical Laboratory
Phone: [phone] Fair 704-87&5038
13339 Hagers Ferry Road Huntersville, NC 28078-7929
UcGuae NudearCotnplex-1WG03A2
Mw York Stsfe DW&1wM of Health CorWcatim # iiTi7
South Carvl#ta (DhFQ Lebotatory1D # 99005 NaM Carolina fDENFO Ceriikcatron # 248
AnNyte$ fisted In rMs rrporf may not be WOW by MfeMOW &0009es.
Ect
the Laboratory for dedrtrave 1Mbamavan aboLl the eerttacauae status at specific aaaWea.
`11�A.'�y1. 3p -
��lRl VII �G? Si-.J:.r,: Yl:i^. :y���u��Fir't�. '�•�r y1rl?+':��l:b.:: �.:'�D�y1V Vi1�]��\ T�.�--�.-.,.
Sample ID # :
26009526 Desktop 8 Customer ID: BRANDY STARNES
Sample Description: SW 006 '
Collection Cate:
21-Mar-06 07:15:00 Date L.oggedinlo LIMS: 20-Uttar-06 Type of Sample: STORMWATER
Reference Method: EPA 160.2 Data Posted: 3=2000 15:19:50 Anakwd By: RDM7131
_ TOTAL
SUSPEND90 SOLIDS (EPA) - 7SS 1184.0 mgfL
•.I;i y.:i.: -k4 :ye:'.�:."S�i� -i. �'✓`n'� ::aC :.: Fes/..
Sample ID #., 26009571 Desirtop 1t customer ID: BRANDY STARNES
Sample Description: SW 008
Collection Dale: 21-Mar-06 07:00.00 Date Logged Into LIMS: 20-Mar-06 Type of Sample: STORMWATER
RBrawce Method: EPA 150.1 Data Posted: 411ar100610:46:56 Analyzed By. RDM7131
P14 IN WATER NON-COMPLIANCEANALYSIS) PH 6.04
Reference Method: EPA 160.2
Data Posted 31221200615:19:50
Analyzed By. RDM7131
TOTAL_ SUSPENDED SOLIDS (EPA) TSS 44.0_r atL
Reference Method:
Data Pasted: 3I23r20061&36:09
VENDORE=D ANALYSIS - PRISM LABS PRISM TESTCOMPLETED
Aealyred By. EBC033T
Visit Im M +he lntrnNM er
ieparr Generated 4/IAC40608:314. S7 httpJ/dewww/e53envflab wv/ Poe #I of I

Duke Duke Energy Analytical Laboratory
VEner� Phone: [phone] i; x: 704-975-5038
13331 p 9 Hag ers Ferry Road Hunters I6, NC 28078-7929
McGuire NudearCompfex - MG03A2
Cerltiflcato of AnalysIi!
Mw York State Depatimerd of HeafM CaofM cation # 11717
South Carolina (Dt EC) Laboratory tD # 99W5 North Carolina (DENIM CeMcation # 248
AMaytes Gsred to rri,s report may not be t�rtd7e4 ffy retere toes $� �iorrttes.
Foo—wacz the Laaomwory w deAn4He worm won aboa me w ricarron stears orspecnrc anaryrea
Semple ID # : 26009526 .lob # : 06-MAR-0429
sample Description: SW 006
Collection Date. 21-Mar-06 07.15:00 Site: MCGUiRE Sample Type: STORdCWATER Desktop #t
C8 IN WATER
_
Test Code: GCPCB_W
Test Method: EPA6081SW846-8082
Analyst I Date Posted:
SWIGGINS / 0312710G
Resulf
E222rMN
Lfm/1
Ef
Aroclor 1016
< 0.50 u01L
010
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Arodor 1221
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0.60
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Aroclor 1232
< NW trgrL
0.50
UWL
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Aroclor 1242
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0.50
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Aruclor 1248
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0.50
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------------------------------------
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Case Narrative
Date: 415106
Company: Duke Energy Oogoraton
Contact: Jay Perkins
Address: 13339 Hagen Ferry Road
Hunter0le, NO 28078
.ISM
. alent Project M: VVORZM
Giant Project Warne or No: McGuire Annual Storm Water
Priam COC croup No: G030W7
Coilactlon Date(s): 3121/06
Lab Submittal Date: 3l23106
This data package cenVuie the aratfical results for the project identified above and in&des a Case Narrative, Laboratory Report
and Quality Control Data totailtlg 3 pages. A chain•okarstody Is also attached for lhe samples submitted to Prism for this project
Data qualifiers are flagged individually on each sample. A Key Reference for the data qualitters appears at the bottom of flits page.
Quality Contra! sta wrtents and/or sample specific remarks are included in the sample ownments sedion of the
laboratory report for each sample affected.
Please call if you have any goestians relating to this analyficai report_
Data Raviewed by Rusdo Projed Mana r. Anpele D. r
signAcri Signatur . Art ela D. Overcash
Review Date; 415106 Approval Date: 415106
Data QiralfflerKey Hoference:
It Result outside of QC /baits
B: Compound also detested in he method blank
D0: Compound diluted out.
E: EBUmated concentration, callbration range exceeded
J: The analyte was positively Identified but the value is estimated below the mpo&g limit
JH: Estimated concentr4on with a high bias
JL: Estimated oorcentration with a low bias
M: 'A matrbc effect Is present
T. Tentatively identified corrrpound. The concentration Is estimated.
crates: This report sfmuld not be reproduced, except in 1i's entirety, without the vdtten corsent of Prism Leboratades, Inc.
The results in M repxtrelate only to the samples subrzkod for wu)) cis.
449 5pr€ngbrook Road, P. 0. Box 240543, Charlotte, NC 28224-0403
Phone: [phone]-M354 'foil Free: StiQl5?9-S3t's4 Fax 70V325A409
F.Ao r onl=mmrrattve Rexised &205

M
NCCatificafionNo. 402 Laboratory Report
SC Ceitficaffon No, M2 p
LI=
NC drinking WaW Cert. Na, 37738 04IMM
Y,a r.rhaAtY�tlola DrC,a,wr�lioYA,r
Duke EnergyCorporeilon
Attn: Jay PerWs
13339 hlagers 1=erry Road
Muntersvill% NC M78
Project Hattie: McGuire Annual Stars
Water
Projed ID: 06-MAR-0429
Sample Matrlr, Water
Client Sample ID. 26009671
Prism Sample 10: 145762
COC Group: C03066T7
Time Coleetsd: 03121{Ctt__ 7:00
Time Submitted: 0323/06 15,45
Parameter Result Units Report MDL Dilution Method Analysis Analyst ?Batch
Limit Factor DataMrno ID
Malaoxane-Utractabla Miter?al (HEM: Oil MW am sal
Oil and C-4me (HEM) 8RL mg11. 5.0 1.3 1 1604A 04=106 14:30 cnpuyen 013767
Sample Comment(s):
BI& = Below Reporvng [ hnft
J s E,96matadvaluo battw :r1 the Repuft 1.6rO and the MILL
The rube is 1n this ivpart Lela to only to tho samples submided for analyars and most state tartr7t=64n roquh ments other than
NEL4G certr sUan except for those t7atenaea6rdttaWin the caw im) tW andlartad com mews
Angela D. Overcash, V.P. Laboratasy Services
r
Ttds report should not he raprodctoed, except in [ts ent{rety. without the written consent of Prism Laboratortas, Inc.
449 Sp ngbrook Road - P.O. Box 240543 - Charlotte, NG 282.24-0543
Phone: 704IS20.6304 - Toll Fina Number 1.00014129-S 64 - Fax: 7CW62 .0409 Page i of 1

NC Certiflabon No. 402
-SC Cert cation No. 99012
An NC 106niting water Cat No. 3773S
,�Llw
Level i! QC Report
4/5/2006
Duke Energy Corporation Project dame: McGu'ae Armal Storm COC Group Ntanber. 00306677
Attn: Jay Perkins Water Data(i me Submitted: 3/23/2006 15:45
13335 Ha—rs Ferry Road Project TD: 064VIAR-C4n
Huntemvi2e, NC 28078
r} Herana �fra b,'e_Metnrfel (FL!Jf; OR and Gm"Q),
M21hod 1654,E
Method Blank
Combat
Uteakh
Ft=Q
RL
Lida
Vr:'%
tp
011 and Grua (H W
0.20
5
t2.5
MwL
013757
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Aawery
StAko
Reaouwy
Rage
4C Batch
PASUt
Amon
Unb
x
%
to
09 and Grease (HEIM)
36
40
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90
78 -114
013757
Matrix Spike
$
Rxwwry
Resc
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UmIs a.
Ratist
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46.61
40.78 nV L
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78 -114
013757
Duplicate Ran
rk, 6 RM Rnage oC balm
saaple ID: Rant Raadt Uaka % % to
145B61 OJ and Greme (HEM) 1013 17.4 mg& 10 0 -18 Q13757
This repart should not be reproduoerL except In Its entirety, without the written daunt of Prism Laboratodit Inm
448 Springbrook Road - F.D. 0ox?A0543 - t:hviotte, NC 2R22"543
Phone: 70a299-6384 - Toll free Number 11400=94364 - Fax: 70G525.040e- Page 1 of 1

Lwy t(m(4t,iKU AND ANALYSIS ArEQUOST FORM
Duke Poway
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Stormwater File Checklist
Date j S-
A00
0 Chain of.Custody
All Analytical Data
❑ SWO04: TSS
❑ SWO06: TSS + PCB
❑ SWO08: TSS, Oil/Grease
❑ ' pH Data/Calibration Shect
❑ Railfall Data
0
❑ Theoretical Flow Calculation

LAB ANALYSIS AND CHAIN OF
CUSTODY SHEETS

Duke Duke Power Analytical Laboratory
p.k
DAI&I'arOhnne: J04- 7 4s Fez: Jto Q75- s 8 5-32 50
13339 Hagers Ferry Roar! Huntersva NC 28078-7929
McGuife Nudear Campy - MG03A 2
Certificate. of Analysis
Allew York State Department of Health CBrtJfiCatibn # 11717
North Carolina Department of Health 8 Human SeMm Cettification R 378M
South Carolina (DHEQ Laboratory ID # 99005 North Carolina (DEffi� Cer0catkn # 248
Station Name: MCGUIRE MNS ENV Job Number: 04-DEC-0108
Sample ID # : 24041851 Desktop # Customer ID: STARNES/REID
Sample Desciiption: SWO04 - MNS
Collection Date: 06-Dec-04 20:01:00 Date Received in Laboratory: 0743ec-04 Type of Sample: STORtS WATER
Reference Method: EPA 180,2 Data Posted: 1211012004 08:19:35
TOTAL SUSPENDED SOLIDS EPA rss 37.0 m 1L
r bale Vor*d end Approved By, Date
Visit as as the IntmNet at
Report Otnerated 121131200413:17:07 trt1p:11dewwwlessenvAab_srv! 1

P,h,Puke Duke Power Analytical Laboratory
Power. Phone: [phone] Fax:[phone]
Ao.,1-VC-yM 13339 Hayers Ferry Road Huntersvilte, NC 28076-7929
McGuire NudearComplex - MG03A2
Certificate of Analysis
AJev York State Department of Nearfh 09dration # If 717
North Carolina Departrrlent of f kadth B Human Services CeltifrcaUan # 378N
South Carolina QD EQ Laboratory 0 # 99X5 Ncrlh Carolina (DEIVF j Ce11i'6catian # 246
T
Samplp, a— # : 24041861 Job # : 04-DEC-0108
SampiE Description: SWO04 - MNS
Collection Date: 6-Dec-04 20:01:00 Site: MCGUIRE Sample Type: STORMWATER Desktop #
CB Ity WATER —
Test Code: GCPCB W Test Method: EPA 608 Analyst I Date Posted: JAA5429 1 12/13104
Result
Reporting
Limit
Flap
Aroclor 1016
0.50 ug1L
0.60
Ug1L
0
Aroclor 1221
<
0.60 UQ&
0.50
L91
0
Aroclor 1232
<
0.50 Ug/L
0.50
Ug/L
0
Aroclor 1242 ..
<
MO WL
0.50
>4fL
0
Aroclor 1248
<
O.50 UgIL
0.50
ug1L
0
Aroclor 1254
<
0.50 UglL
0.60
ug/L
0
Aroclor 1260
<
OSO Uq&
0.50
UgrL
0
----------------------------__--_--
gscx-i tipn of Fla s:
O - A.II An.lytic.i R-o ir>meat. Were M.t
1 5er. '_ .x Nvr.ava
2 _ A.tiin wte6 Concest�wtion. a Gn. tlar�n�
3 - Report Limit due to i.t fficimt I.mpi. .mouat
4 - Rep:vt Limit F —led dve to rtgoirvd .n.tytie.l,dilution
5 - Sample R.nalt. Should Not He U..d For Regvl wtory F. tpotel
M.. C... N.rr.ih'e) �
6 - An.lyte d.tected below l.bor.tery r.porting limit .t .n ..timmed
nnantr.tion.
7.
Reported ceneentr.tion it the combin.don or more th.r one eeelor,
—Tep arl.d Ar^elo^la th. Arad- of big".l con ... tr.lion In 1h. pmpl.)— J
(-jjL� � Cc, 17--114 -6V
WlaReportadBy, Data
f
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Repon Gtnrrotrd J21131700413:16:48 nttpJrdrwww/cssrnvnab_srvr Parr 9 1 aJ1

CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM
i __._._._.-.-.-._._.-.-.---
I Duke Polder
_ ----- Power Analytical Laboratory --
i- ---------._.-•-•_• Analytical Laboratn se Only
91ago-I—of—I-
AnalyticalI LabOCdtO
1
Mail Cade �laoap2 (auiiaing 7405) i
19338 Halters Ferry Rd i
aat15e
i
I Dy-DEC -O!
Saaµtacwe
S %O
Samples prhynuing NG_
1 DISTRIBUTION '
iLaboratory
! Chain of Custody &
Hunterstdlle, N. C. 25078 I
!�oggad 6y Rat$ A Tlsu
7''5zo
From
ORIGINAL to LAB,
I
COPY to CLIENT
t Sample Log
(7W) o76-6245 i
1
O
$AMPLE PRoGRA1d
i
i -------------------- Fas:�aa,�e�s_sa3s-
------•_-
t7
Grouad Water KPDES
tlrotact Name McGiutre Stormwater
)Ptwna rt$t
70"70.6.212
7}CI6at Broady $LwT aa. Shury Ftetd
}Fax Na: 7W
a76:Fa32
euatrms Udt.•
Qproceaa: IjwwrRGN
Reap. Canter To_
mcoo
$JPrOf act I D:
9yActlHty ID.
I0jYd I Coda:
UGOJA3
1 1JW USC ON,Y 1
I "Lab ID 1
c
I 1�
1 1°a
ig
M
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a
1 tid
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to
1 IV
r
t2Chem
sktop No. ''Sample Descrintion or ID
SWO04
iandw
RCFA Waste
Coater Tom 4
:?0 a 'aP dery t�
ofN> 4 4
! 4-1
Jun a m
I i0
T �
C •— C
Customer to complete all aIc
appropriate no"haded areas. = °C
u
"Collection Information E
Gate Time SI nature t d
1j� X r .2 r
XMONO
�e
r/gyp
wt r
Ratalita»
a a
o
22Regtreated Turnaround
14 Days
Asbi�qwbwMy 9)atWTtJM6
Atnptad - Datarr[nw
a 3
E C
7 Days
Railnoshad By Ra1alTtaM
A;mp GI By: 17acaml
E m
S"VLO Md By DAternme
Saale"oct Openod 6y DWAMmt
_
n CL
3
U
'48Hr
'Other
yCommanta
Sh,
^
' Add, Cost Will reply

Nuke Duke Power Analytical Laboratory
Duke
Phone: [phone] Fax. T - 7 5038
04 8 5-
AN6EpRC-Y°7 13339 Hagers Ferry Road Huntersville, NC 28076-7929
McGuire Nudear Complex - MG03A2
C4ertifecate of Analysis
tbw York Slate Depadfwnt of Health Certtfrca pon 9 11717
North Carolina tlepartrmnI of Heatth & Human Services Certification # 37W4
South Carolina (DHEC) LabomforytD # 99005 North Carolina (DENR) Ce#rtfckbn # 248
Station Name: MCGOIRE :.'MNS.: ENV Job Number, 05-JAN-0255
Sample ID # : 25001319 Deskiop # Customer fD=- STARNESIREID
Sample Description: SWo06 ,
Collection Date: 14-Jan-05 07.45.00 Dale Received in Laboratory: 14Jan-05 Type of Sample : STORMINATER
Reference Method: EPA 160.2 Data Posted: 1117/2005 16:41:03
TOTAL SUSPENDED SOLIDS (EPA) TSS 318.0 mg1L
U- tu, I - 4
afa venCied and Approved 8V. 6e7e . ...
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Report Generored 11251200516:0ar38 httpJldewww/essenvAab—srv/ PrD c #1 of 1

�tpuker Duke Power Analytical Laboratory
r ® owe . phone: [phone] Fax. [phone]
13339 Hagers Ferry Road Huntersville, NC 28078-7929
McGuire Nudea r Complex - MG03A 2
Certificate of Analysis
New York State Department of Health Certification # 1 i 7 i 7
Nath Carolina Department of htalfh & Human Services Certification # 37804
South Carolina (DHEQ Laboratory 1D # 99005 Not Carolina (DENR) Certification # 248
Sample lD # : 25001319 - . Job # : , 06- JAN-0255
Sample Description! SWO06
Collection Date: 14.Jan-05 07.45:00 Site: MCGUIRE Sample Type: STORMWATER Desktop #
CB IN WATER
Test Code: GCPCB—W Test Method: EPA 606 Analyst 1 Date Posted: SL$2560 1 01/24/05
Rssuit Reportr_ngLimit Flag
Aroclor 1016 < 0.50 uglL 0.50 ug1L 0
Aroclor 1221 < 0.50 Ug1L 0.50 ugrL 0
Arcclor.1212 < 0.50 U 0.50 ug1L 0
clor1242-Z3 4.1- 0.60 ug1L 0
Aroclor 1248 < 0.50 tKA 0.60 uglL 0
Aroclor1254 < 0.50 ag1L 0.50 ug1L 0
Aroclar 1260 < 0.50 ug/L 0,50 IlglL 0
------------------------------------
04pscriptipn of F1atrs :
t 0 - All A-lytie.l Praoadure Aeq.,iremencr Ware Met
l - Sea Ca-e Narmtiv.
2 - Bmtim atcd Conceotratioo, She Care A{aratlw
S - Repo" Limir F.l"ated dua to in..M.ient .wmple amount
4 - Repent Limit 7il.eared dua to required an.lybc l dilution
3 - Sample A-11. Should Not be ir.ed For Repulelory Furpo.e■
(See C... N.rr.tH-) t
i
6 - An LLy[e dm acted below lwh oratory reporting Simi[ at an estimated
conrana.ti on.
—7-3teported concentrationeon is the combination of more that one aroclo-, r
t (Repaned .ono ebr 1. Aroeior o! nipne et can eener alon in In- -.mate) '
v a Rcporled 0y, Dare
e
- � IxA I^ -
Visit us an the 1ntraNet at
ReporrGcneraled In5nDu515:51:11 httpJ/dewww/i=cnvflab_srv/ Page IIa/I

CHAIN OF___CUSTODY RECORD AND ANALYSIS FORM
_ _
!
Duke Power ^ rAnal
_ _
---------Powe--"---icai Laboratory ! �- - - } -
Duke
_REQUEST__ ---------------------------
-'� ' ` A,nalyticat LaboratoUse Only
1flPago
!
I
! .uMsr
Mall Code MG03A2 (Building 7405) I i
samplaClaee
NC—`
_1of_I-
I
Analytical Laboratory
I y ry
13339 Hagera Ferry Rd i i
- O
S
Samplre OriQFnsgny sa
From
DISTRIBUTION
I
i Chain o1 Custody &
Nuntenvilie. N. C. 20076 i ttoggod ay
Data a rime
ORIGINAL to LAB,
i Sample Log
(704)87"245
I
Fig ��
SAMPLE PROGRAM
I
COPY So CLIENT
L-..._.--_._...-_--._._....—._.
Fax.17C4�
875.5038._._.Y,----. J
_ �j
around Watoi— NPDES
_ 1
t)Pro)act rums McGuire Stormwator
2)Phcno Na:
70"7SS212
7)Cllont t1'-,'SfirWo, Sherry Raid
4)Fas No: 764_
475 1032
S)Buslness Unit:
6)Process: BWWTRGN
7)Rssp. Canter To;
MCOa
)Prolact IB:
a)ActlWiy ID:
ta)MaSf Cods:
1MGWA3
•YmCor / CC DrinkingWolof _ UST`
i 7 ACRA W&s,s _ _-
Coolar Terrill C
;?pa isPr aerv.;la
2s of 3. H 4 4 i
i _
4yl a ti
(MR e N
f KCustomer to complete all
appropriate non -shaded areas. = cc
...
i LAB USE ONLY 1 1211ihem "Collection Information m
! "L.abtU ! Desktop No. "Sample Description or ID Data Time sl nsturo
ze
2 sriilaas Vf X
1 2
I iE
i l ii
:t
I a .
I i A
al
1 ld
I !a
E
0
}o
••• �•�••, nunrnm.. �n ninn w. n.,. hdnvr
2 gWsMq By Daf ma to
40 Aa sd D a,e
"Requested Turnaround
14 flay&
e utshad By or 15CW"76Accepted
By: 44,
� 0
E E
Relinquished By Ca1JTlmr
Accepted by:, PalarTlme
i E z
o m
•7 Days
SaaliLvcked By Oals/Ttme
Saafed+Lock Opetud By Datdnms
m a o
'48Nr
'Other
•
3)OonsnenW
Add. cost Will Apply
r
N:

Date
Storinwater File Checklist
Chain 'of Qmtody
All Analytical Da.fA' -
/ ✓
19 SW004: TSS
ElSw006: TSS, DMOR IBM-
SWO08: TSS Oil/Grease
/ d�y
{ r'
❑ PH Data#alibration Sheet
Rainfall Data
Theoretical Flow Calculation

LAB ANALYSIS AND CHAIN OF
CUSTODY SHEETS

Duke- Duke Power Analytical Laboratory
O ftwerp Phone. [phone] Fax: [phone]
ALW,tXo&.PW 13339 Hogers Ferry Road Hunte►sville, NC 28078-7929
McGuire Nudear Complex - A4G03A2
Certmc--nte of Analysis
Ab r York State Department of Health CefUrration # f f717
South Caroline {DHECJ Laboratory 10 # 99005 Noah Carolina (DENM Certification # 248
Anatytes listed in this report may not be caromed Dy rtfen:nced & IMMIJes.
Contact the LaboraIory for dtOrt ve information about the cerfnc*Von status of speof/lo anaryt@s.
Station Name: tMCGUIIRE : ; MN$ ENV ` , 1 '40b'Number: ':::06-JAN-0591
Sample ID # - 26003130 Desktop # Customer ID: BRANDY STARNES
Sample Description: MNS OUTFALL 006 ti
Collection Date: 30,1an-06 MOW Date Logged Into L1MS: 30-Jan-06 Type of Sample: STORMWATER
Reference Method: EPA 180.2 Data Posted: V71200610:52:59
TOTAL_ SUSPENDED SOLIDS EPA) Ts _ < 4.0 m9lL
a- at-l7b
Data YerrRed and Approved By. Date
Vieie us nn Ihn InImNa ml
Report Generated 21171200610:36:09 http:f/dewww/es5env/lab_Srv/ Page tk 1 (!f 1

phDuke Duke Power Analytical Laboratory
,Power. Phone: [phone] Fax. [phone]
d1WffWv Gafe>7 13339 Hagers Ferry Road t-luntersvilte,.NC 28078-7929
McGuire Nuclear Complex - MG03A2-
Ceirtff�cat4a of Analysis
New York State Department of Health Certification # 11717
South Carolina (DHEQ Laboratory ID # 99005 North Carolina (DENR) Certification # 248
Anag4es fisted in this report may not be certrfled by referenced wthoftes.
Contact the laboratory for oeGnitive information about the eeWxation status of spemfic ana)4es.
Sample 10 #: 26003130 Job #: 06- JAN-0591 --
Sample Description: MNS OUTFALL 006
Collection Date: 30- Jan-06 12:50:00 Site: MCGUIRE Sample Type: STORMWATER Desktop #
PCB IN WATER Y
Test Code: GCPCB_W Test Method: EPA6081SW846-8082 Analyst! Date Posted: SLS2660 t 02/08/05
ResuH
Reporting Limit ^
F�
Aroclor 1016
0.50
uWL
0.50
ugtL
1
Aroclor 1221
< 0.50
ugfL
050
ug/L
1
Aroclor 1232
< 0.50
ugiL
o.50
4&
1
Aroclor 1242
< 0.50
ugiL
0.60
ugrL
1
Aroclor 1248
< 0.60
ugiL
` -,axa
vg&
1
Aroclor 1264
< 0.50
ugiL
0.50
vgiL
1
Aroclor 1260
< 0.50
ug14
0.50
ug1L
1
------------------------- - - - --,
-Description oi'3alc
0 - All Anaiytic•1 Procedure Req�i-ru t. Were Met i
] - See Caxe Nurs4
i
Z -Estimated Cotteentration, Sea Caw Nmrnxnv �
3 - Repon Limit Elevated due to insutEci-t .ample amount I
4 - Report Limit Elevated due to required M lyticd dilution
5 - Sarnple Result. Shau[d Nat Be r]scd Pot R.&W tory Purposes
(S•e Crsa N.rratMa)
6 - Andytr. detected below laboratory reporting limit or an extirpated
onceetratioa.
'7 - Reported eancentration, is the eorabia•tion of mere that one aroclor.
W - - -(R •pafisd Pro clot ie th• Arocinr of high•a1 cpnc•nl, atl4n In 1h• -rip �
.'
fa Reported By. Date
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CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM
k�~ Duke Power Dula pwrat Analytical Laboratory S' e ore Ifasr '' l
SSgn l' - aft' Page of
AnalCa! Labnrato "c.d. M=As fps x06l �e r s _l— —i_
Y� ry WU M q .F.+ry�m +:ruC �a t. w � °� q_f ' DISTAIMMON
^va
Ct1IIig� C�1fOd1� tL tom' 1+7sazca zW7' E p " fir" �,°g t r� ; M p N , C ORIGINAL to LAB, COPY to CUEtdT
.
- P Log K� +Ln-eau- f t �`,s s {� _,�''t G L �v
NioO MNS Stormwater Plwtr M.: } . #, r'J ' -
04-VM212 �o �
7xDm��'
� � ti
'
COw Fee No- p� • n
n4-9MS032 f }. K Flttratlon (0.45 um) 1 1 Unfiltered
udiws a n_ Ywu Pro W w.p. e.ar.r 7a ,> ' ., •�
•' ;4,.sx g Presarvatfv ke + Iq to k. k. lea 1..
° 1O' dyer s` ContelnerVolume {mL 100 25D 100 Iwo No 1000 300 600 1000 1000 500 500 25fl
Container Ty HdPI FlDPE F4PVL PET Per PET PE-r C.L.. nDPE yQPE NDPE
Sample Description or ID Customer to completeAftipproprfits
norl-shedad areas.
N
�"A' use ONLY Location if Depth CcUectlon Information c
Lob ID Date Time Skinature a A +'
R '
(Example)
0
j
0
MNS OUTFALL 006
�,3p.�(i
j�„Q
X
1
2
3
r q
0
eh ,.Jim
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llL'+ L • P
•
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0
0
Customerto-41an below
Relinquished DatdTima
FRup� :e.� i. 3 } 174
Requosted Turnaround
Total 3
❑
9E
14 Days
WvEiri7G'.
r
Ia
�•
f {
e •
y
7 Days_
Fi7��1
�• t �+.;.D$ A� �`
Ref�lf�bls � +.�u
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a.
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Spa c1c 9 -x s s e
r WIN
�`'4$
•r,ki41S if'
n E
•Other
Cwataaµ. I
` - t -1 ' b b
- Add. cost wdI apply

Stormwater File Checklist
Date M Al SA � 3
❑ Chain of Custody
All Analytical Data
0 SW004: TSS
❑ SW006: TSS + PCB
0 SW008: TSS, Oil/Grease
❑ pH" Data/Calibration Sheet
❑ Railfall Data
❑ Theoretical Flow Calculation

LAB ANALYSIS AND CHAIN OF
CUSTODY SHEETS

Duke Duke Energy Analytical Laboratory
� to Phone: [phone] Fa: 704-875-543B
>r 13339 Hsgars Ferry Road H3 ntemvitle. NC 28€78.7929
McGuire NudaarCamplex - M003A2
Certiiflaate 4of Analysis
New York State Department of Health Ceridicetion # 11717
Okahoma Deparimont of En4crimental Qual2y Certification # 9930
Kansas Department of Health and Environment Certificate # E-10311
North Carolina Department of Health & Human Services Certification # 37AU
South Carolina (DHEC) Laboratory ID 4 99006 North Caroline (DENR) Certification # 248
Station Name_ MCGUIRE MNS ENV Jots Number. 03-SEP-0738
Sample. ID # : 23037243 Desktop # Customer ID: SHERRY REID
Sample Description: VS SW008
Collection Date: 22-Sep43 21:27:00 Date Reoeived in Laboratory: 24-Sep-03 Type of Sample: STORMWATER
Reference Method: EPA 160.2 Data Posted: 0l3012003 15:50:17
TOTAL SUSPENDED SOLIDS (EPA) TSS 167.0
Deis and Approved By. Dula
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JrepnrvGerrefuru! SO/1/I(NJ310:3$:36 htfp://dcwww/csscnvfta6 srv/
Pnxe#I(Of i

Duke Duke Energy Analytical Laboratory
I nerg. Phone: [phone] Fax-. 704-875-5038
13339 Hagers Ferry Road Huntersvifle, NC 28070-7929
McGuire Nu dear Complex - MG03A2
Certificate of Anaiysiis
New York State Department of Health Certification # 11717
Oklahoma Department of Envfr�orimental Ouelity CerfilicalJon # 9930
Kansas Department of Heath and Environment Certificate # E40311
North Carolina Department of Health & Human Services Certification # 37804
South Cardina (DHEC) Laboratory ID # 99005 North Carolina (DENR) Certification 4248
Sample iD # : 23037243 .lob # : 03SEP-0738 Collected By: SHERRY REID
Sampte Description: MNS SWQ06
Collect;an Date: 912212G03 Location: MCGUIRE Type of Sample: STORMWATER
�CB IN WATER`
Test Code., GCPCS W Test Method: EPA 608 Date Posted: 0912$103
Result
Reporrng
Llmlt
Flag
Arockfr 1016
< 0.60
ugtL
0.50
uglL
0
Awdor 1221
< 0.50
ugli.
0.50
ug/L
0
Arocrar 1232
< 0.50
uWL
0-50
ug/L
a
Aroctor 1242
-C 0.60
ug/L
0.50
ug/L
a
AfoVor1248
< 0.50
uglL
0.50
ugtL
0
Arodor 1254
< 0.60
ug/L
0.50
ugtL
0
Atodor 1260
< 0.60
ugtL
0.50
ug/L
0
-----------------------------------
Description of Flags:
i 0 - All Analytical Procedure Requirements Were Met r
1 . See Case Narrative
2 - Estimated Ceaecntratian. Sae Cana AErnWw
3 - ReportLimit F1 mated due to iesuf8 cimt sample amount
4 •Report Limit Faevated due to required awdyucd dilation �
e 5 - Sample Results Should Not Bt Used Far Reaalatory Purposes
e(Sal Casa NjerrWiwo) e
t 6 - Aaalyte detected below laboratory reporting lizait at an estimated
eoaeeatrptiea. e
i7 -Reported cottcentratim is the combination of more that one aroclor. r
(Reported Aracbt is tha Are lar or highest eoneerrtralion in the sample)
�-- -_ -- -- -----
Ulf /6 3
Visit us an the rntraNel at
Report Uenrrrded W112003 10.3K.11 http:l/dewww/esscnvflab-srv/ !'n� a X! 0b

CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM o� Form89962 {9^97}
t; ..,,via a MIU uL1a1 Lauulaauiy LAB USE"
MNS Bldg. 17405 ( G03A2)
13339 Hagers Ferry Road DIMS #
Huntersville, NC 28078Class
Phone: [phone]-52451 Logged By (Ini.)^Time ,/ate
Fax: [phone] A 9 s�/D
!
CLIENTz: Report to/P .': 7
Project Name': Mail Code:
Business Unit': Rasp, Center To:
cn Praiect 1135: _
u- Activity I D6:
Process': W I�1 � _ . T
Container Type: ( )Glass ( )Plastic"
Sample
6-roo<e�l
Preservative Added"
Vendored Samples
H�103
z
z
O
0
o
0
�
H2SO4
Ice
Other
None
Ln
(no
r ° Cr
¢ �
Q 2
Cc 0
U U
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Lab
PROFS #11
Sample Description
or ID"Date
Collection Information"
Time
Signature
21503 72
y
Turnaround RequestedZ'
❑ Routine (2 weeks)
O Rush (1 week)
0 Emergency Rush (24-48 Hrs.)'
Date Results Requested:
`Add Donal Charges Wdl AWy
Rel' quis y:`
Date/Ti e
Q ' -�j /o
c to y: Dato a
,�
Re inquished by. Dalrime I
Accepted By: Dat fTim
1-
eal/t_ocked by20 DatefTirne
IS
SeallLock Opened By: Datefiirns
t
Sample Matrix' NC D SC G
Ground Water J NPDES Q
Drinking Water ❑ UST
RCRA Waste © Other
TEMP:'
� C-
Comments:"
Original -- AL Files" Copy 1-- AL Files Copy 2 — Client Copy aee ins><r (AlOns on Ina oacK oT inim Torm.

October 24, 2003 10.37.55 AM
Page #1 of 1
DUke. . . Inorganic Chemistry
olnergy. Case Narrative
jThis document must accompany release of Analytical Data)
LIMS Job #
03-OCT-03
7 5 -
orkfist #
03-OCT-0557
•.. .-•. c::[fa�fw7Yia3�icla�:w'1.L'SrEs�AaxLdAwSKireiikFs+a:x:r?:1.•Yi.:Ca1�.�.Q:6Ei��'S'af�'+�tvy,IcLVr;�-S:r'��•:,:�,,:ru:a-.ids:iti�wFYlR�dvi�EscilnvN�=�si�;a�rik
�':v��; i
+ Sample 23040212 was received outside of the holding time for pH determination.
+ The analysis was conducted at the request of the client
rgar alvin-Karr, Scientist
Tec nical Services
Analytical Laboratory
Duke Energy Analytical Laboratory Services
Environment Health & Safety Services Environmental Center— MG03A2
Phone: [phone] Hagers Ferry Road
FAX: [phone] Huntersville NC 28078.7929
S:ICase Narrativesllnorganic103-OCT-0375 ph hold time.doc

Duke Duke Energy Analytical Laboratory
�Enera. 13339 Hagerserry Road Hunt rsville NC 2E3078-7929
McGuire Nuclear Complex - MG03A2
Certificate of Analysis
New York State Department of Health Certification # 11717
Oklahoma Department of Environmental Quality Certification # 9930
Kansas Department of Health and Environment Certificate # E40311
North Carolina Department of Health & Human Services Certiticadon 937804
South Carolina (DHEC) Laboratory ID # 99006 North Carolina (DENR) Certification # 248
Sample lD # : 23040212 aob # : 03-OCT-0375
Sample Description: MNS SW908
Collection Date: 14-Oct-03 19.30:00 Site : MCGUIRE Sample Type: STORMWATER Desktop #
IL AND GREASE IN WATER -SOLID PHASE EXTRACTION
r Test Code. 11664 SPE Test Method: EPA 1664A Date Posted: 10120103
Resu![ Reporing Limn _Flab
Oil and Grease 6.0 mg1L 6.0 mg/L 0
Sample ID #: 23040213 -•Job # : 03-OCT-0375
Sample Description: MNS SWO04
Collection Date: 14.Oct-03 19:30:00 Site: MCGUIRE Sample Type: STORMWATE;R Desktop #
1 CB IN WATER
Test Code: GCPCB W Test Method: EPA 608 Date Posted: 10/21/03
ResuAl
Aroclor1016
< 0.50
ug1L
Aroclor 1221
< 0.50
ugll
Aroclor 1232
< 0.50
ugA.
Aroclor 1242
< 0.50
ug1L
Aroclor1248
< 0.50
ug/L
Aroclor 1254
< 0.50
ug/L
Aroctor 1260
< 0.60
ug1L
Description of Fla s :
a All Anal yti ed Procedure Rnquir.tnans. Ware Dd-t
] - Sea C.-a.e ilarrau vc '
2 - E.n a.=act Coneeatration, sN Co" Aterranva
3 - Report l.+mit P.1- M4 due to inwtY eient .ampt..mount
4 - Report Emit Iilavated due to required analytical dilution
3 - Sarnple Re —it. Should Not Be U.ed For ReUulatery Purpo.-.
6 - Analyte detected below labaratwy reporting limit at an eau m.tad
Cen C-Atration,
7 -Reported Cone.ntrat-n :. the--bination of more that one —.tiara
1 (r7-p otl-tl Are cbr Ia 11,- A.aclar d hipM-1 SOn C-nlrali - - - -mp-
— Reporting
Limit _
F181 ,
0.50
uWL
0
o.So
ug/L
o
0,60
ug/L
0
0.50
ug/L
0
0.50
ug/L
0
0.50
tlg/L
0
0.50
uglL
6
Data Reported By. Date
/01,403
Visit us an the rnlraNet at
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Duke Duke Energy Analytical Laboratory
Envy Phone: [phone] Fax: [phone]
1333 rr 9 Hagers Ferry Road Huntersville. NC 28078-7929
McGuire Nuclear Complex - MG03A2
C.ertifkcate� of Analysis
New York State Department of Health Certification # 11717
Oklahoma Department of Envlronmentef Ouallty Certification # 9930
Kansas Department of Health and Environment Certificate # E-10311
North Carolina Department of Health 8 Human Services Certification 937804
South Caro ina (DHEC) Laboratory ID 9 99WS North Carolina (DENR) Certification # 248
Station Name: MCGUIRE Job Number. 03-OCT-0375
Sample'la # : 23040212 Desktop # Customer ID: S REID
Sample Cescription: MNS SW008
Collection bate: 14-Oct-0319:30:00 Date Received in Laboratory: 15-00-03 Type of Sample: STORMWATER
Reference Mettwd: EPA 150.1 Data Pasted: 1t:t122f200318:35:15
PH IN WATER & WASTEWATER PH 5.35
Reference Method: EPA 180.2 Data Posted: 10119t2003 22:12:22
_ TOTAL SUSPENDED SOUD5 (EPA) -- TSS 172.0 m lVLL— _
Sample IA #: 23040213 Desktop # Customer ID: S REID -
Sample Description: MNS SWO04
Collection Date: 14-Oct-03 19:30:00 Date Received in Laboratory: 15.Oct-03 Tvoe of Sample : STORMWATER
Reference Method: EPA 160.2 Data Posted: 10/19/2003 22:12:22
TOTAL SUSPENDED SOLIDS (EPA) - . _ TSS
.. ".— -.,- 256.0 jq& ... .
"03
re ven>;ed nndAppmvW By, Date
Visit ua on the tnIMNet AI
kapart Generwed IW2312VOJ 15:4!'42 http://dewwwlessenv/lab_srv/ !'ark r �f yIl

CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM QF Prev orin 89
9620597
A
ve!NS: Vri#r 405 (r G03A Lauurolulr LAB USE°
-INS ,,Jdg. �' 7405 (MG03A2)
13339 Halters Ferry Road LEMS #
Huntersville, NC 28078 03't�e�-- o� S
Phone: [phone]-5245' Logged By (Ini.) Time Date
Fax: [phone]
/0�15 o
�7
CLIENT', ,t �k,-.A Report to/Ph.':
Project Name': C(k(,t ye w—S+ewmn nA!jCVail Code:
Business Unit': Resp. Center To:
cn Project IDS;
ti Activity ID`:
Process':
Container',Type: ( )Giass'`( )Plastic"
`
Sampled—
Class-
Preservative Added"
Vendored Samples
HNO3
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H2SO4
Ice
Other
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Sample #°
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PROFS #10
Sample Description
or ID"
Collection Information''
Date
Time
Signature
M S Sw
?around Requested'Reli
outine (2 weeks)
sh (1 week)
O Emergency gush (24-48 Firs.)'
Date Results Requested:
'Additiorsal Charges WO Apply
ui by'19 elTime
c to y; Date/T e
o S o3 r% d'o
Relinquis ed by: ate/Ti a
ccepted By: DatelTime
Seal/Locked by'° Date/Time
Seal/Lock Opened By: Date/Time
Sample Matrix" NC ❑ SC 0
Ground Water ❑ NPDES ❑
Drinking Water ❑ UST ❑
RCRA Waste © Other C)
TEMP:"
Comments:"
Original -- AL Files" Copy 1— AL Files Copy 2 — Client Copy
aBC in51rUGl1On? Un [nt: odcK Ql Mi5 rVrfli.

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water (duality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
Mr, David F. Mitchell
Duke Power Company
Electric System Support
13339 Hagers Ferry Road
Huntersville, NC 28078-7929
Dear Mr. Mitchell:
LTI.RMAI
r�
C)EHNR
May 9, 1997
Subject: Monitoring Reduction
NCS000020
Mecklenburg County
Based on the information provided with your letter received by this office on April 25,
1997, it has been determined that Boron no longer needs to be monitored for under your individual
stormwater permit, NCS000020. Enclosed you will find pages 8 and 9 to replace the pages in
your existing permit.
If you have any questions, please feel free to contact Aisha Lau at [phone],
extension 578.
Sincerely, ,�l,
?'1'U4 &;
A. Preston Howard, Jr., P.E.
Enclosures: 2
cc: Mooresville Regional Office
Central Files
P.O. Box 29535, Raleigh, North Carolina 27526-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

Permit No. NCS000020
g. Specific Stormwater Monitoring Requirements
The specific stormwater monitoring requirements -includes both analytical and visual monitoring of
stormwater samples. Specific monitoring requirements are defined below.
(1) Analytical Monitoring
Stormwater Discharge
Characteristics
Units
Measurement
Erg uenc 1
Sample
iype2
Sample
Location3
Polychlorinated-Bio henols4
ngA
annually
ab
SDO
Total Sus ended Solids
mg/l
annually
crab
SDO
Total Rainfa115
inches
Event Durations
minutes
Total Flows
MG
SDO
Footnotes:
1 Measurement Frequency: Once per year. The facility must perform analytical
sampling during the first and last year of the permit term regardless of cut-off
concentration conditions.
2 Sample Type: Defined in Part II, Standard Conditions, Section A.
3 Sample Location: Samples to be taken at each stormwater discharge outfall (SDO)
unless representative outfall status has been granted.
4 PCB monitoring is required only at outfall 006 where oil filled transformers that may
contain PCB's are located.
5 For each sampled representative storm event the total precipitation, storm duration,
and total flow must be monitored. Total flow shall be either; (a) measured
continuously, (b) calculated based on the amount of area draining to the outfall, the
amount of built -upon (impervious) area; and the total amount of rainfall, or (c)
estimated by the measurement of flow at 20 minute intervals during the rainfall
event.
Page 8

Permit No. NCS000020
(2) Cut-off Concentrations
For each parameter, the arithmetic mean of all analytical sampling results collected during the
term of the permit shall be calculated for each individual outfall and compared to the cut-off
concentrations listed below. If the arithmetic mean meets the specified cut-off concentration
condition for a given parameter, then the facility is not required to continue annual analytical
monitoring for that parameter at that outfall during the term of the permit unless a significant
change in facility operations or configuration occurs. If a cut-off concentration results in
discontinued analytical monitoring at an individual discharge outfall, the permittee is required to
maintain facility operations that ensure the continuation of stormwater runoff quality.
The permittee must perform analytical sampling during the first and last year of the permit term
regardless of cut-off concentration conditions. Analytical results from sampling during the
final year of the permit term must be submitted with the permit renewal application.
Page 9

State of North Carolina
Department of Environment, 009;qAl
Health and Natural Resources •
Division of Water Quality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary Q FE N R
A. Preston Howard, Jr., P.E., Director
March 5, 1997
Mr. Mike Kowalewski MG03A5
Duke Power
13339 Hagers Ferry Road
Huntersville, NC 28078
Subject: Stormwater Sampling Requirements
NPDES Stormwater Permits
NCS000020 - McGuire Nuclear -
Mecklenburg Co.
NCS000206 - Fairfax - Guilford Co.
NCS000207 - Toddville - Mecklenburg Co.
Dear Mr. Kowalewski:
As per your phone conversation of February 13th with Mr. Steve Ulmer of our NPDES
Stormwater Group, the Division is responding to your request for confirmation on the discontinued use of
the original stormwater analytical monitoring window of April through November. Within the last two
years, the NPDES Stormwater, Group began issuing stormwater permits that allows stormwater analytical
monitoring all twelve months of the year. This monitoring policy also applies to previously issued
stormwater permits like yours. In addition, the Stormwater Group has adjusted the definition of a
"representative storm event." A copy of the revised definition is enclosed with this confirmation..
If you have any further questions regarding the confirmation of these changes, please feel free to
contact Mr. Ulmer at 919/ 733-5083, extension 545.
Sincerely,
I.AX f�e4
n
A. Preston Howard, Jr., P.E.
enclosure
cc: Central Files
Mooresville Regional Office
Permits and Engineering file(s), NCSO 0020, NCS000206, NCS000207
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

Definition of a Representative _Storm _Event
A storm event that measures greater than 0.1 inches of rainfall and that is preceded by at
least 72 hours during which no stonii event measuring greater than 0. l inches has
occurred. A single storm event may contain intervals of up to 10 consecutive hours of no
precipitation. For example. if it rains for 2 hours without producing any collectable
discharge. and then stops, a sarnplc may be collected if a rain producing a discharge begins
again within the neat 10 hours.
N t-s:
• The 0.I inches of rainfall constituting a minimum storm event. and the 72 hours of dry
weather before sampling are dictated by the Federal Regulations (40 CFR 122.26).
The I0 hours of dry period bet veen storms constituting individual etrent,5 is not
"officially" documented. This value came from the rational Oczanic and Atmospheric
Administration (N'OAA), and is a best professional judgment (BP3) ntnnber that has
been used for research applicable to the southeastern united States. NOAA actually
uses a range of times from 6 to 10 hours bctwceen rains bwin equivalent to a single
storm. Gi�en the difficulty docuEnenwd by the regulated community in collecting a
sample frorn a repres--mauve storm. the highest end of the range was used in the
deff.nition.
M