NC0003425_Historical_2006-2009

NC Dept of Environmental Quality
4y DUKE
ENERGY.
April 23, 2020
Via Overnight Mail
MAY - 1 2020
Raleigh Regional Offico
Rick Bolich
Raleigh Regional Office Regional Supervisor
North Carolina Department of Environmental Quality
Division of Water Resources
1628 Mail Service Center
Raleigh, NC 27609
Bob Sledge
North Carolina Department of Environmental Quality
Division of Water Resources
Water Quality Permitting Program
1617 Mail Service Center
Raleigh, NC 27699-1617
James Wells
Vice President
Environmental, Health and Safety
Programs & Environmental Sciences
526 South Church Street
Charlotte, NC 28202
[phone]
7�"�p 60
Subject: Report Under Special Order by Consent — EMC SOC WQ S 18-005
Duke Energy Progress, LLC - Roxboro Steam Electric Plant
NPDES Permit NC0003425
2019 Annual Seep Survey Report
Dear Messrs. Bolich and Sledge:
RECEIVED
MAY 0 8 2020
NC DEQ/DWR
Central Office
On behalf of Duke Energy Progress, LLC (DEP), I am submitting to you the Roxboro Steam
Electric Plant Annual Seep Report summarizing the findings of the comprehensive survey as
required by Special Order by Consent (SOC), SOC No. S 18-005 Section 2.c.3).
As required by the SOC, 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 fine and imprisonment for knowing violations.

Messrs. Bolich and Sledge
April 23, 2020
Page 2
Please direct any questions concerning the Roxboro Steam Electric Plant SOC No. S 18-005 to
Lori Tollie at [phone] and to Chris Hallman at [phone] relative to the annual seep
inspection report.
Sincerely,
James jells
Vice Pre ident, Environment, Health & Safety -
Programs and Environmental Sciences
Duke Energy
Attachment:
Roxboro Steam Electric Plant 2019 Annual Seep Survey
CC: Richard Baker, Duke Energy
Lori Tollie, Duke Energy
Chris Hallman, Duke Energy
Robert Howard, Duke Energy
Paul Draovitch, Duke Energy
Matt Hanchey, Duke Energy

47
synTerra
NC Dept of Environmental Quality
MAY - 1 2020
Raleigh Regional Office
2019 ANNUAL SEEP REPORT
ROXBORO STEAM ELECTRIC PLANT
EMC SOC WQ S18-005
1700 DUNNAWAY ROAD
SEMORA, NC 27343
APRIL 2020
PREPARED FOR
DUKE
�C ENERGY®
nQnr_VFec
DUKE ENERGY PROGRESS, LLC
Cra' ady, NC LG kJ99
Senior Project Manager

2019 Annual Seep Report April 2020
Roxboro Steam Electric Plant - Duke Energy Progress, LLC SynTerra
TABLE OF CONTENTS
SECTION
PAGE
1.0 INTRODUCTION.........................................................................................................1-1
1.1 Inspection Details......................................................................................................1-1
2.0 FINDINGS.....................................................................................................................2-1
2.1 General Observations...............................................................................................2-1
2.2 Effects of Decanting..................................................................................................2-1
2.3 Changes to Seep Status.............................................................................................2-1
3.0 REFERENCES................................................................................................................3-1
LIST OF FIGURES
Figure 1 SOC Locations and Inspection Areas
LIST OF TABLES
Table 1 SOC Locations and Descriptions —April 2019
LIST OF APPENDICES
Appendix A Photographs
Page

2019 Annual Seep Report April 2020
Roxboro Steam Electric Plant - Duke Energy Progress, LLC SynTerra
LIST OF ACRONYMS
EAB
East Ash Basin
EMC
Environmental Management Commission
SOC
Special Order by Consent
WAB
West Ash Basin
Page ii

2019 Annual Seep Report April 2020
Roxboro Steam Electric Plant - Duke Energy Progress, LLC SynTerra
1.0 INTRODUCTION
On February 28, 2019, Craig Eady (NC L.G. #1599) of SynTerra inspected the Roxboro
Steam Electric Plant (Roxboro or Site) property for existing and potential new seeps.
Inspection activities were performed in accordance with North Carolina Environmental
Management Commission (EMC) Special Order by Consent (SOC) WQ #S18-005. The
Special Order by Consent describes inspection requirements as follows:
Duke Energy shall conduct annual comprehensive surveys of areas down gradient of ash
basins identifying new seeps, and documenting the physical characteristics of previously
documented seeps. All examinations of seeps must include identification of seeps by
approximate latitude and longitude and date -stamped digital photographs of their
appearance. A report summarizing the findings of the surveys, including a section
analyzing the effect decanting of the basin(s) has on seep flows, accompanied by copies of
the photographs noted above ("Annual Seep Report"), shall be submitted to DWR in
conjunction with submittal of the April 30 quarterly report noted in 2(c)(2) above. This
Annual Seep Report must list any seep that has been dispositioned (as described below)
during the previous year, including an analysis of the manner of disposition.
All locations listed in Table 1 of the SOC were observed and documented with
photographs during the inspection.
General inspection observations include:
• No previously unidentified seeps were observed during the inspection.
• No notable changes to seep status were observed during this inspection.
• Passive decanting (removal) of free water from the West Ash Basin (WAB) began
in December 2018 through the cessation of sluicing to the WAB.
1.1 Inspection Details
The weather was clear before and during the inspection. Temperatures ranged from
approximately 43 to 60 degrees Fahrenheit (F). No precipitation was recorded on the
day of the inspection or the three days before the inspection, according to the on -Site
weather station. Five days prior to the inspection, on February 23, 2019, 2.34 inches of
precipitation were measured, and on February 24, 2019, 0.14 inches were measured.
The inspector reviewed previous seep inspection reports and the weekly dam safety
inspection reports for each ash basin. Jake Muessen (Duke Energy system owner)
conducted the ash basin dam safety inspections and prepared the reports. Before the
inspections, Mr. Jake Muessen (System Owner) and Mr. Eric Cleaver
Page 1-1

2019 Annual Seep Report April 2020
Roxboro Steam Electric Plant - Duke Energy Progress, LLC SynTerra
(CCP Implementation Manager) were interviewed about recent rainfall,
construction/stabilization projects associated with the ash basins, and general Site
conditions in and around the ash basins. Observations from the dam safety inspection
reports were consistent with observations made during the annual inspection.
The inspection included observations in the following areas (Figure 1):
• WAB main dam and chimney drains
• Areas northeast of the WAB dam
• Southern half of the WAB sluice lines access area
• The effluent discharge canal from the WAB extension impoundment to the
heated water discharge pond
• The East Ash Basin (EAB) main dam
• Areas proximate to the EAB main dam to the southwest and northeast; eastern
side of the EAB/industrial landfill
• Effluent discharge canal from the EAB extension impoundment area to the east
side of the gypsum storage area
• Area between the south side of the industrial landfill and unnamed tributary
• Southwestern and eastern sides of the industrial landfill (south of the EAB
extension impoundment area)
• Areas identified as downgradient of ash basins
Seep locations and inspection areas are shown on Figure 1. Observations noted during
the inspection are summarized on Table 1. Photographs taken of each seep location
during the inspection are included in Appendix A.
Page 1-2

2019 Annual Seep Report April 2020
Roxboro Steam Electric Plant - Duke Energy Progress, LLC SynTerra
2.0 FINDINGS
2.1 General Observations
Inspection observations of each seep are described in Table 1. A summary of the details
includes:
• No new seeps were observed during the inspection.
• No previously unidentified or unreported pipes were observed during
inspection.
• Flow conditions at seeps were normal and generally consistent with previous
inspections.
• Water levels in the heated water discharge pond, the unit 3 cooling tower pond,
and the cooling water intake canal appeared slightly above normal.
• Water levels in the WAB/EAB effluent discharge canals and the basin
impoundments were noted at slightly elevated levels.
2.2 Effects of Decanting
Passive decanting of free water from the WAB began in December 2018 through the
cessation of sluicing to the WAB. The annual seep inspection occurred approximately
two months after decanting commenced. There were no noticeable effects to seep flow
related to decanting during the inspection.
2.3 Changes to Seep Status
Mr. Eady inspected each seep to evaluate whether it met requirements to be
dispositioned in accordance with the SOC. The requirements for dispositioning a seep
are as follows:
For purposes of this Special Order, "dispositioned" includes the following: (1) the seep is
dry for at least three consecutive quarters; (2) the seep does not constitute, and does not
flow to, waters of the State or Waters of the United States for three consecutive quarters;
(3) the seep is no longer impacted by flow from any coal ash basin as determined by the
Director of DWR in accord with applicable law and best professional judgment; or (4) the
seep has been otherwise eliminated (e.g., through an engineering solution). If a seep that
has been dispositioned through drying up reappears in any subsequent survey, such a
seep will no longer be deemed dispositioned and can be subsequently re-dispositioned as
specified above. Non -constructed seeps described in paragraph 1(h) of this SOC cannot
be dispositioned through option (2) above.
No changes to seep status were observed during the inspection.
Page 2-1

2019 Annual Seep Report April 2020
Roxboro Steam Electric Plant - Duke Energy Progress, LLC SynTerra
3.0 REFERENCES
North Carolina Department of Environmental Quality. (2018). Special Order by Consent
EMC SOC WQ 518-005.
Page 3-1

2019 Annual Seep Report April 2020
Roxboro Steam Electric Plant - Duke Energy Progress, LLC SynTerra
FIGURES

FEIN\\ — a
0
I '
'a
'l I
'' I

0
I I GEND
NPDES CONSTRUCTED SEEP (APPROXIMATE)
Op NON -CONSTRUCTED SEEP (APPROXIMATE)
• DISPOSITIONED SEEP (APPROXIMATE)
-ASH BASIN WASTE BOUNDARY
-- ASH BASIN COMPLIANCE BOUNDARY
-SOLID WASTE LANDFILL BOUNDARY
-DUKE ENERGY PROGRESS PROPERTY LINE
-EFFLUENT DISCHARGE CANAL
=WETLAND (AMEC NRTR)
► STREAM (AMEC NRTR)
.SPECIAL ORDER BY CONSENT (SOC)
INSPECTION AREA
Noma
SPECIAL ORDER BY CONSENT (SOC) LOCATIONS ARE DESCRIBED IN END SOC W0 519A05.
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPOES) LOCATIONS ARE
�E SCRIBED IN PERMIT MODOU245
E ALL BOUNDARIES ARE APPROXIMATE
< PROPERTY BOUNDARY PROVIDED BY DUKE ENERGY PROGRESS. LLC
SAMPLE LOCATIONS HERE DERIVED FROM VARIOUS SOURCES AND ARE A MIX OF
-��• .. -
SU RVEYEO AND APPROXIMATE LOCATIONS THEREFORE. SAMPLE LOCATIONS ARE TO BE
DEEMEDAPPROXIMATE
`�-A
• •d
E THE WATERS OF THE US DELINEATION HAS NOT BEEN APPROVED BY THE US ARMY CORPS
of ENGINEERS AT THE TIME OF MAP CREATION. THIS MAP IS A PRELIMINARY
.w RISDICTIONAL DETERMINATION ONLY THE PRELIMINARY WETLANDS AND STREAMS
BOUNDARIES WERE OBTAINED FROMAMEC POSTER WHEELER ENVIRONMENTAL A
• .
INFIR TRUCTURE,IND. NATURAL RESOUROEG TECHNICAL REPORT(NRTR) FOR ROXBORO
STEAM ELECTRIC PLANTDATED JUNE 2015
-
T AERIAL PHOTOGRMHY OBTAINED FROM GOBBLE EARTH PRO ON OCTOBER 11. 2017.
AERIAL WAS COLLECTED ON JUNE 13.201E
B DRAWNG HAS BEEN GET WNTH A PROJECTION OF NORTH CAROLINA STATE PLANE
COORDINATE SYSTEM FIRS 32M MAD831
GRAPHIC SCALE
(� DUKE
6]s 0 675 1,350
FIGURE 1
ENERGY
SOC LOCATIONS
x E
AND INSPECTION AREAS
PROGRESS
2019 ANNUAL SEEP REPORT
DRAWN BY: LKIRTz DATE: 05/03/2039
REVISED BY: C. ALM BOB DATE, 03/23/2020
ROXBORO STEAM ELECTRIC PLANT
�r
CHECKED BC RCAWING DATE. 03/23/2020
APPROVED BY: K. LA WING DATE, 03/23/2020
SEMORA. NORTH CAROLINA
synTerra
PRDJECT MANAGER C. EADT
_
Www_svntF rra0nrn. rnm

2019 Annual Seep Report April 2020
Roxboro Steam Electric Plant - Duke Energy Progress, LLC SynTerra
TABLES

TABLE 1
SCRIPTIONS - FEBRUARY 2019
UAL SEEP REPORT
AM ELECTRIC PLANT
)GRESS, LLC, SEMORA, NC
SOC Monitoring
Interim Action
Levels
Notes from Inspection
NA - Seep
ash basin dam to
contribution analyzed
NA - Not a Classified
Very low, clear flow. Biofilm and orange floc present with algae growth on concrete
Pond
in NPDES Permit
Surface Water
substrate.
monitoring
NA - Seep
ash basin dam to
contribution analyzed
NA - Not a Classified
Very low, clear flow. Biofilm and orange Floc present with algae growth on concrete
Pond
in NPDES Permit
Surface Water
substrate. No flow from 1" PVC pipe due to debris blocking intake.
monitoring
NA - Seep
ash basin dam to
contribution analyzed
NA - Not a Classified
Very low, clear flow. Minimal biofilm, orange floc present with algae growth on
Pond
in NPDES Permit
Surface Water
concrete substrate.
monitoring
NA - Seep
ash basin dam to
contribution analyzed
NA - Not a Classified
Low, clear flow with no biofilm. Orange floc present with algae growth on concrete
Pond
in NPDES Permit
Surface Water
substrate.
monitoring
NA - Seep
ash basin dam to
contribution analyzed
NA - Not a Classified
Very low to no flow, stagnant conditions. No orange floc or biofilm. Some green
Pond
in NPDES Permit
Surface Water
algae growth on concrete substrate.
monitoring
NA - Seep
ash basin dam to
contribution analyzed
NA - Not a Classified
Very low flow to stagnant conditions in pooled areas. No orange floc or biofilm.
Pond
in NPDES Permit
Surface Water
Some green algae growth on concrete substrate.
monitoring
NA - Seep
ash basin dam to
contribution analyzed
NA - Not a Classified
Low, clear flow. Minimal biofilm, orange Fla present with algae growth on concrete
Pond
in NPDES Permit
Surface Water
substrate.
monitoring
west of chimney
NA -Seep
Heated Water
bu
contribution analyzed
NA - Not a Classified
Broad wet areas that collect, forming a small channel at confluence with heated
d seep flows to a
in NPDES Permit
Surface Water
water discharge pond. Very low flow (drippage) at confluence. Biofilm and orange
atment system.
monitoring
Floc/algae at confluence. Stagnant conditions in wet areas.
NA - Seep
See page 6 of
t Ash Basin.
contribution analyzed
attachment A of
Unable to get to exact S-09 location due to abundant vegetation and higher water
in NPDES Permit
Roxboro SOC S18-
level within the impoundment creating marshy/boggy soil conditions.
monitoring
005 document.
northern portion
NA - Seep
NA - Seep
Ditch that directs stormwater flow during heavy or sustained precipitation events.
would drain to
dispositioned
dispositioned
No measurable flow. No biofilm, orange floc, or algae. Rock substrate with some
sin.
saturated soil in ditch.
central portion of
ould drain to
NA - Seep
dispositioned
NA - Seep
dispositioned
A vegetated area. Dry during inspection.
sin.
southern portion
mould drain to
NA - Seep
dispositioned
NA - Seep
dispositioned
A vegetated area. Dry during inspection. No saturated soil or channeling.
sin.
Page 1 of 2

SOC LOCATIONS AND 1
2019 ANr
ROXBORO Sri
DUKE ENERGY PP
Location Coordinates
Receiving
Receiving
Facility
Sample ID
Waterbody
Waterbody
Description
Latitude
Longitude
Classification
Heated Water
Roxboro
S-01
36.477043
-79.076467
Discharge Pond
NA - Not a Classified
Chimney drain discharge from activ
flowing to NPDES
Surface Water
Heated Water Discharge
permit outfall 003
Heated Water
Roxboro
S-02
36.477055
-79.076727
Discharge Pond
NA - Not a Classified
Chimney drain discharge from active
flowing to NPDES
Surface Water
Heated Water Discharge
permit outfall 003
Heated Water
Roxboro
S-03
36.476994
-79.076978
Discharge Pond
NA - Not a Classified
Chimney drain discharge from active
flowing to NPDES
Surface Water
Heated Water Discharge
permit outfall 003
Heated Water
Roxboro
S-04
36.476923
-79.077204
Discharge Pond
NA - Not a Classified
Chimney drain discharge from active
flowing to NPDES
Surface Water
Heated Water Discharge
permit outfall 003
Heated Water
Roxboro
S-05
36.476751
-79.077412
Discharge Pond
NA - Not a Classified
Chimney drain discharge from active
flowing to NPDES
Surface Water
Heated Water Discharge
permit outfall 003
Heated Water
Roxboro
S-06
36.47669
-79.077643
Discharge Pond
NA - Not a Classified
Chimney drain discharge from active
flowing to NPDES
Surface Water
Heated Water Discharge
permit outfall 003
Heated Water
Roxboro
S-07
36.476736
-79.077954
Discharge Pond
NA - Not a Classified
Chimney drain discharge from active
flowing to NPDES
Surface Water
Heated Water Discharge
permit outfall 003
Heated Water
Seepage area approximately 30 fee -
Roxboro
S-08
36.476719
-79.078064
Discharge Pond
NA - Not a Classified
drain #7. Drainage/flow is to the
flowing to NPDES
Surface Water
Discharge Pond. This non -construct.
permit outfall 003
portion of an NPDES wastewater tr
Roxboro
S-09
36.47823
-79.056076
UT to Hyco Reservoir
WS-V; B
Discharge from extension of Ea
Extension of East Ash
NA - Not a Classified
Minimal AOW with no flow located o.
Roxboro
5-10"
36.479169
-79.056963
Basin
Surface Water
of East Ash Basin berm. Any flow
extension of east ash t
Extension of East Ash
NA - Not a Classified
Minimal AOW with no flow located op
Roxboro
S-il'•
36.476569
-79.056737
Basin
Surface Water
East Ash Basin berm. Any flow .
extension of east ash t
Extension of East Ash
NA - Not a Classified
Minimal AOW with no flow located or
Roxboro
5-12"
36.478103
-79.056735
Basin
Surface Water
of East Ash Basin berm. Any flow
extension of east ash b

ABLE 1
SCRIPTIONS - FEBRUARY 2019
JAL SEEP REPORT
AM ELECTRIC PLANT
GRESS, LLC, SEMORA, NC
SOC Monitoring
Interim Action
Notes from Inspection
Levels
ng flow from UT
See page 6 of
See page 6 of
Ply from East Ash
attachment A of
attachment A of
Strong, steady flow from both culverts. Water was clear.
:ility water intake
Roxboro SOC 518-
Roxboro SOC S18-
1).
005 document.
005 document.
-aining a boggy
xtends under the
NA - Seep
Strong flow from corrugated pipe. Significant reed and vegetation growth around
-oad tracks, with
contribution analyzed
NA - Not a Classified
culvert and ditch. Very little orang Floc absent of biofilm. Water is foamy in
e Heated Water
in NPDES Permit
Surface Water
locations.
i seep flow to a
monitoring
Ament system.
Ish basin. Flows
Quarterly monitoring
Heated Water
at point prior to
Hardness 1200 mg/L
Low, clear flow adequate for sample collection. Slight biofilm, orange floc and
elly WOTUS. This
flowing into Heated
TDS 1600 mg/L
algae on hard -packed gravel/clay substrate.
on of an NPDES
Water Discharge
Sulfates 1000 mg/L
Item.
Pond.
ent to the 5-01
NA -Seep
ash basin
seBateate d Water
contribution analyzed
NA - Not a Classified
Dry conditions. No flow or saturated soil observed.
fed seep Flows
in NPDES Permit
Surface Water
Batmen[ system..
monitoring
�rtheast of West
Quarterly monitoring
etland to Heated
at point prior to
Hardness 1200 mg/L
Sufficient flow to sample below the 5-20 seep, near a smaller, secondary channel
Ita due to lack of
flowing into Heated
TDS 1600 mg/L
emerging from the northeast. Flow is low and clear. Slightly muddy substrate with
6 to a portion of
Water Discharge
Sulfates 1000 mg/L
minimal leaf debris. No biofilm or orange floc/algae growth.
it system.
Pond.
Irm water basin
Monitoring of UT to
Hyco Reservoir at
Hardness 1000 mg/L
Small drainage channel from a storm water collection basin. Very low flow
amen[ to East Ash
established Duke
TDS 1000
emerging from seep. Abundant leaf litter within channel. Biofilm and algae present
Rmergence to UT
Energy 5-13
Sulfates 10000 mg/L mg
with some orange floc. Low to stagnant conditions in pooled areas.
monitoring location.
Copper 5 pg/L
ponds. Wetness
Flow emerges from a rise with multiple power poles east of the cooling tower
t hill side area.
NA - Seep
pond. Very we[ soil conditions and Phragmites. Flow crosses pavement as light
contribution analyzed
NA - Not a Classified
sheet flow and under pavement, daylighting on the west side with low flow along
low.OutT is n -
`low. This non-
in NPDES Permit
Surface Water
side of pavement within a small channel. Flow is muddy on a gravel substrate. No
1 of an NPDES
monitoring
algae or Floc on west side. Significant algae, biofilm on east side with reeds.
tam.
west end of the
with little to no
NA -Seep
Area is on west side of main dam adjacent to concrete storm water channel. very
el with discharge
contribution analyzed
NA - Not a Classified
saturated soil conditions with standing, stagnant water. No channeling or flow.
Outfall 003. No
Significant algae growth on soil/grass substrate. Wet conditions persist from end o
'low. This non-
in NPDES Permit
Surface Water
storm water concrete channel/rip rap downgradient to rip rap at perimeter of unit
M of an NPDES
monitoring
3 heated water discharge pond.
tem.
locations indicated on the attached site map.
Prepared by: MR Checked by: CDE
Page 2 of 2

SOC LOCATIONS AND C
2019 ANr
ROXBORO Sl
DUKE ENERGY PIR
Location Coordinates
Receiving
Receiving
Facility
Sample ID
Waterbody
y
Waterbody
Description
Latitude
Longitude
Classification
Not a seep. Outfall of culvert chann
Roxboro
S-13x`
36.486175
-79.059612
Hyco Reservoir
WS-V; B
on east side of facility that receives
Basin extension and 5-21. Flows to f
channel (Hyco Reserv^
Location is the end of the 24" pipe
Heated Water
area south of the gypsum pad. Pipe
Roxboro
5-14
36.483738
-79.063751
Discharge Pond
NA - Not a Classified
pad towards the northwest, under ri
flowing to NPDES
Surface Water
discharge to a ditch that drains to
permit outfall 003
Discharge Pond. This non-construcl
portion of an NPDES wastewater tr
Seepage to wet area north of active
Small stream Flowing
WS V; B
north into a waterbody Flowing im
Roxboro
S-18
36.477947
-79.073728
to Heated Water
(Hyco Reservoir)
Discharge Pond. Waterbody is poten
Discharge Pond
non -constructed seep flows to a po-
wastewater treatment sl
Heated Water
AOW with minimal flow located adj.
Discharge Pond
NA - Not a Classified
chimney drain at the east end of th
Roxboro
S-19
36.477176
-79.0763902
flowing to NPDES
Surface Water
dam. Any flow moves toward the
permit outfall 003
Discharge Pond. This is non-constru
a portion of an NPDES wastewater 1
Seep flow to small stream channel
Small stream flowing
WS V; B
Ash Basin dam Drains west through
Roxboro
S-20
36.47799
-79.0749
to Heated Water
(Hyco Reservoir)
Water Discharge Pond. No sample o
Discharge Pond
flow. This non -constructed seep flo
an NPDES wastewater treatm
Seep emerging downgradient of st
Roxboro
5-21
36.48246
-79.0559
UT to Hyco Reservoir
WS-V; B
below East Ash Basin. Flow drains at
(Hyco Reservoir)
Basin effluent channel from point of
to Hyco Reservoir.
Located just east of the cooling tow.
Heated Water
emerges from several points on tM
Roxboro
S-22
36.48184
-79.0657
Discharge Pond
NA - Not a Classified
Minimal flow could eventually reac
flowing to NPDES
Surface Water
sample data to date due to lack w
permit outfall 003
constructed seep flows to a portio
wastewater treatment s-
Located on sloped area along the so
Heated Water
East Ash Basin dam. Large AOW bt
Discharge Pond
NA - Not a Classified
flow. Diffuse flow is directed to chap
Roxboro
5-23
36.48035
-79.0685
flowing to NPDES
Surface Water
to Heated Water Discharge Pond ar
permit outfall 003
sample data to date due to lack o*
constructed seep flows to a portio
wastewater treatment s
Notes,
- Location previously investigated as a seep. Monitoring has not Indicated the presence of coal combustion residuals.
xr - Seep dlspositioned via repair and/or non -Bowing condition to potentially reach Waters of the U. S., or other, as noted. Monitoring shall be conducted at the approxima
All monitoring shall be conducted per the requirements found In Attachment B of SOC SIB-005.
pg/L - micrograms per liter
mg/L- milligrams per liter
NA - Not Applicable
NPDES - National Pollutant Discharge Elimination System
PVC - polyvinyl chloride
SOC - Special Order by Consent
UT - Unnamed Tributary
TDS - Total Dissolved Solids

2019 Annual Seep Report April 2020
Roxboro Steam Electric Plant - Duke Energy Progress, LLC SynTerra
APPENDIX A
PHOTOGRAPHS

2019 Annual Seep Report
Roxboro Steam Electric Plant - Duke Energy Progress, LLC
S-n1
View of seep location looking south..
April 2020
SynTerra
Page 1 of 10

36.476994-7M7697&
36.476923-79.07720

2019 Annual Seep Report April 2020
Roxboro Steam Electric Plant - Duke Energy Progress, LLC SynTerra
S
Page 3 of 10

2019 Annual
Loril 2020
Roxboro Steam Electric Plant - Duke Energy Progress, LLC
SynTerra
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2019 Annual Seep Report
Roxboro Steam Electric Plant - Duke Energy Progress, LLC
,pril 2020
SynTerra
Page 5 of 10

2019 Annual Seep Report April 2020
Roxboro Steam Electric Plant - Duke Energy Progress, LLC SynTerra
Page 6 of 10

2019 Annual Seep Report
Roxboro Steam Electric Plant - Duke Energy Progress, LLC
Lpril 2020
SynTerra
Page 7 of 10

2019 Annual Seep Report
Roxboro Steam Electric Plant - Duke Energy Progress, LLC
—srr
S-18 I View of the SOC sample location looking north.
o � \
5-19 I View of seep location looking northwest.
Lpril 2020
SynTerra
Page 8 of 10

ilk, j Vi ,.�
I.
Q
s36 47799-79.0749
-79.0559

2019 Annual Seep Report April 2020
Roxboro Steam Electric Plant - Duke Energy Progress, LLC SynTerra
Page 10 of 10

p received
NCDENR
North Carolina Department of Environment and Natural Resources
Dexter R. Matthews, Director Division of Waste Management Michael F. Easley, Governor
William G. Ross Jr., Secretary
December 30, 2008
Michael Mosley
Plant Manager
Progress Energy of the Carolinas, Inc.
1700 Dunnaway Road
Semora, NC 27343
Re: Groundwater Quality Monitoring Adjustment
Roxboro Steam Electric Plant Industrial Waste Landfill, Permit #73-02
Dear Mr. Mosley,
The Solid Waste Section has determined an adjustment to the Industrial Waste Landfill groundwater monitoring plan
is necessary. Elevated concentrations of thallium, boron, and nickel have been reported in surface water samples
collected at the Roxboro Plant by the Division of Water Quality -Surface Water Protection Section. Progress Energy
should begin analyzing groundwater samples for thallium, boron, and nickel in addition to current parameters during
semiannual monitoring events. The analysis of these parameters will provide additional information necessary to
determine the cause of these elevated concentrations in surface water.
Please contact me at [phone] or by e-mail at [e-mail] if you have any questions or concerns
regarding this letter. Thank you in advance for your anticipated cooperation in this manner.
Sincerely,
Ervin Lane
Hydrogeologist
Environmental Compliance
Solid Waste Section
cc: Mark Poindexter, Field Operations Branch Head
Chris Marriot, Environmental Senior Specialist
Elizabeth Werner, Hydrogeologist
Autumn Hoban, Environmental Specialist, DWQ-Surface Water Protection Section
Solid Waste Central Files
1646 Mail Service Center, Raleigh, North Carolina 27699-1646
Phone: [phone] FAX: [phone] Internet hftp://wastenotnc.org
An Equal Opportunity I Affinatve Action Employer -Printd on Dual Purpose Recycled Paper

isle Vourier-1Smes,Roxb
areas of Y
V.C. Saturday, November 15, 2008 A
The Family of
Lawrence Suitt
would like to take this time to thank everyone for the food,
isea12008 ally visits, and phone calls. Your love and support has
really helped us get through this tragic time. We appreciate
all of the compassion from family, coworkers, and friends.
We ask for everyone to please continue to keep us in your
"rolled in some kind of ongoing prayers, and may God bless all of you!
ducation, while six graduated
-om PCC with an associate's de- The Suitt Family
ree. — _--
Additionally, Batten advised ►^
rmmissioners that 154 individu-
sin Person Countyareemployed
I early care and education, and
to industry generates $4.4 mil- ROOKS a W(IITF FUN' E&1L HOME .41
an in gross revenues. She also Frnrify Owned d• Opera:ed f>r 4 Gewerrrwr,r.r 1
)led that PersonCotlnty'SWOrk- GrmirineF4no-Z- rnuminniunL'�on-Drnumnuou
g pazeritS earn $15.9 million an- •I'ndiuonal & Noo-Tndidoatl Service • Prz-,1[ruigunrnr Plain . Crcnutiun w- r
lolly and fray more than $4.7 • S""""n of ❑ins • hlunwncros • ALd m • klandicapp d-A usiblc
illion in county, State and fed- Insurance Funded l Tnnt P
al twu!cd Prc-Need Mrnngwrn Thee PPara 599-3171 •907 Durham Road, ftO. Dux 1135, Rozboro L,
The work was
pported in fiscal 20M with a WW:%brooksandwhite.coen 1y
as0n County government allo-
tio1Y f $1p,96 i ed[ten said the WORSHIP Worship
oils.
unt has rovrdedfmanctalas-
;tance since Smart Start's in-
ption, and, she said, "the an. I am
alcountyalloptlonhas always I Thurs. Word &Worship 7:30pon
_n an important linchpin to al-
v the Partnership to bring in *Special Music a Singing • Prayer for the sick • Anointed preaching
ter resources for our county." Come and receive a blessing from Godl
Aemfoney,sheind!c cisres iced FIRST PENTECOSTAL CHURCH
�dformatchingfundsrequired
;ain larger grants. 707 N. Main Street, Roxboro, NC 336-404.5306
But Batten remindedccounty
curtailed
*Faindi n0rs that the county cltrtailed�Vamnlp,,
AU4allocation to the Partnership Mathew Wi(moUy
flsGd200809,andsheappealed j Faien:lelur, Pastor
its restoration,yi
'I want to assure you that we
�ealwaysusedthecountyfunds — —
yw!sely;'shesaid,"andwould Thank You Person County'
ciou,ly request your consid- y
Lion in reinstatingour annual To all my supporters and those who helped
nty�Bocttionforthiscurrent :i � with my campaign, THANK YOU! I look
rand for future years." v - forward to serving all citizens and working
cooperatively with other commissioners.
I appreciate your vote and confidence!
BITUARY NOTICE Sincerely,
FOR Sam Kennington
HILDA LONG Paid for by Sam Kennington Committee.
GREEN 1 1
OXBORO — Hilda Long
Len, 86,of 927Durham Rd., On Nov. 6, Progress Energy's Roxboro Plant inadvertently released service
d Wednesday l2, water from a cooling tower. This release, caused by a broken line, began at
18, at the Roxboro Nursing 2:10 p.rn. and lasted about 10 minutes: As a result, an estimated 788,000 gallons or
titer. Born in Person water was released. Approximately 80 percent of the water flawed into the plants
unty, Mrs. Green was the discharge canal, and 20 percent flowed directly to Hyco take, part of the Roanoke
tghler of the late Lindsay Rivet Basin. The broken line was quickly closed and has been repaired. This notice was
d Freddie Dunn Long required by North Carolina General StatutesArdee21.Chapter 143-215.1C. Forinquines i
1 wife of the late William regarding this event call 336.598.7601.
u�.,•a '•ear• r........ ..... I_

0
4P
j..
`0 Progress Energy
Progress Energy Carolinas, Inc.
Roxboro Electric Generating Plant
1700 Dunnaway Rd
Semora, NC 27343
Mr. Danny Smith
NC Division of Water Quality
Raleigh Regional Office
1628 Mail Service Center
Raleigh, NC 27699-1628
Subject: Response to Correspondence
Dated December 1, 2008
Roxboro Steam Electric Plant
Permit #: NC0003425
Person County
Dear Mr. Smith:
SDC
pesfon56-
PtC.e;J:A
Mike Mosley
Plant Manager
December 15, 2008
(�1 DEC 18 2�1^
L--
We have received and reviewed the subject letter from your office which requested an
estimated timeline for the submittal of an application for a Special Order by Consent (SOC).
There continues to be a significant amount of activity on the part of Progress Energy
Carolinas, Inc. (PEC) staff directed towards understanding and correcting known problems
(e.g. repair of the existing flush pond and the existing settling pond) with the plant's Flue Gas
Desulfurization (FGD) wastewater treatment system. This work will continue as we work to
prepare an application for SOC.
In your letter you listed five items that will need to be included as a minimum in our SOC
application. As has been discussed, the situation we are addressing at the plant is quite
unique and involves several factors that complicate it further. Because a solution to the
situation may involve undertaking several activities as opposed to just one broad action, we
believe that a SOC for the facility should reflect an initial study period and the evaluation of
several different options to pursue. Consequently, definitive solutions will likely not be
finalized at the time of SOC application submittal and would be best described in the SOC as
milestones following an evaluation period during the term of the SOC.
Progress Energy Carolinas, Inc.
Roxboro Steam Plant
1700 Dunnaway Road
Semora, NC 27343

Page 2
It is our belief that a SOC application can be developed and submitted by March 31, 2009.
We will remain in contact with your office over the next few months and will keep you
advised if that timeframe needs to be adjusted.
If you have any questions, please feel free to contact Mr. Shannon Langley at [phone].
His e-mail address is [e-mail].
Sincerely,
Mike Mosley
Plant Manager
Roxboro Steam Electric Plant
MM/sl
cc: Billy Milam
Shannon Langley — PEB 4

Progress Energy Roxboi
A To C No. 003425A04
Issued April 18, 2008
nt
Engineer's Certification
t� IDEC - 2 2008
DEIiR R,',L
REED
00101J, MOW S 8
I, M1C;iACL t3ORDEt.I as a duly registered Professional Engineer in the
State of North Carolina, having been authorized to observe (periodically/weekly/full time) the
construction of the modifications and improvements to the Roxboro Steam Plant FGD
Wastewater System, located on NCSR 1377 in Person County for Progress Energy, hereby state
that, to the best of my abilities, due care and diligence was used in the observation of the
following construction:
Rerouting of the bioreactor backwash discharge line to the FGD wastewater
settling pond to include approximately 660 linear feet of 20-inch HDPE force
main, approximately 40 linear feet of 30-inch HDPE force main, and one air
vacuum relief valve, in conformity with the project plans, specifications, and
other supporting data subsequently filed and approved by the Department of
Environment and Natural Resources.
I certify that the construction of the above referenced project was observed to be built within
substantial compliance and intent of the approved plans and specifications.
Signature tf-LS Ar, � Registration No. 03 j 4Oe
Date M Ay C 3 `Zon r3
`\\\Q'��t SRo��/��i
Send to: Construction Grants & Loans ��o FESDA.
'.y
DENR/DWQ fi „
1633 Mail Service Center08
Raleigh, NC 27699-1633 / g31 �-n6.
iiltigEL 9p����

Progress Energy Roxboro Plant
A To C No. 003425A04
Issued April 18, 2008
Engineer's Certification
RECEIVED
MAY t? 2008
CQNSTRI}CTION C>F1 M &
LOAN SECTION
I, '` t` f 1. 1 Oc to U t p, , as a duly registered Professional Engineer in the
State of North Carolina, having been authorized to observe (periodically/weekly/full time) the
construction of the modifications and improvements to the Roxboro Steam Plant FGD
Wastewater System, located on NCSR 1377 in Person County for Progress Energy, hereby state
that, to the best of my abilities, due care and diligence was used in the observation of the
following construction:
Rerouting of the bioreactor backwash discharge tine to the FGD wastewater
settling pond to include approximately 660 linear feet of 20-inch HDPE force
main, approximately 40 linear feet of 30-inch HDPE force main, and one air
vacuum relief valve, in conformity with the project plans, specifications, and
other supporting data subsequently filed and approved by the Department of
Environment and Natural Resources.
I certify that the construction of the above referenced project was observed to be built within
substantial compliance and intent of the approved plans and specifications.
Signature Li_aV 2� Registration No. 3 1 40P
Date n AL 6 3 Z OUR
Send to: Construction Grants & Loans
DENR/DWQ
1633 Mail Service Center
Raleigh, NC 27699-1633
tttt II Ili
N CAR
'f% Fi37�L00,'�
El'gp�\���1100
1 L.,
L DEC - 9
DE14R RI"[,-

'ERSON
River Basco
Report To RROSP
Collector.
V WEBB
Region
RRO
Sample Matrix:
Wastewater
Loc. Type.
Effluent
Emergency Yes/No
COC Yes/No
V,s,tID
Loc. Descr.: NC0003425002
Sample ID: A13278
PO Number#
8W0480
Date Received'.
01123/2008
Time Received.
1440
Labworks LoginlD
MMATHIS
Date Reported.
2/25/08
Report Generated 02/25/2008
II Location to OUTFALL002 I Collect Dale: 01123120M
Collect Time: 12:05 Sample Depth
Sample Qualifiers and Comments
Routine Qualifiers
For a more detailed description of these qualifier codes refer to www.dwglab.org unde
A -Value reported is the average of two or more determinations
Bt-Countable membranes with <20 colomes; Estimated
B2- Counts from all filters were zero.
B3- Countable membranes mth more than 60 or 80 colonies; Estimated
B4-Fillers have counts of both >60 or 80 and < 20; Estimated
B5-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet OC criteria for either precision or accuracy; Estimated
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample, Estimated
NI-Thecomponent has been tentatively identified based on mass spectral library search and has an estimated value
A
0 `'
rl a� TO
&QQo
10
t --y
000 oil
044
1,13-Estimated concentration is < Pt
NE -No established POL
P-Elevated POL due to maMx interference and/or sample dilution
01-Holding time exceeded prior to receipt at lab
02- Holding time exceeded tollowing receipt by lab
POL- Practical Ouantitation Limit -subject to change due to instrument sensitivity
U- Samples analyzed for this compound but not detected
X1- Sample not analyzed for this compound
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone] Page 1 of 3

Ak
NC (DWWQ Laboratory S on 12esufts Sample ID ABZ
Location ID: OALL002 Collect Date' 01123I20
Loc. Descr.: NC0003425002 7
Visit ID Collect Time. 12:05
CAS # Analyte Name POL Result Qualifier Units Analyst/Date Approved By /Date
Method Reference 123I08 123108
Chemical Oxygen Demand In liquid
20
20
U
mglL
JSTALEY
MOVERMAN
Method Reference Heext 8000
12d/08
128/06
Ion Chromatography
_TITLE_
mglL
MIBRAHIM
MOVERMAN
Method Reference EPA 300.0
123rD6
1/28108
Total Dissolved Solids in liquid
12
188
J2
mg/L
WILLIAMS
MOVERMAN
Method Reference APHA2540C-18TH
12508
1/l1I08
Chloride
1.0
12
mgIL
MIBRAHIM
MOVERMAN
Method Reference EPA300.0
12368
128/0e
Fluoride
0.4
0.4
U
mg/L
MIBRAHIM
MOVERMAN
Method Reference EPA 3000
12308
12111,08
Sulfate
2.0
63
mg(L
MIBRAHIM
MOVERMAN
Method Reference EPA 300.0
123M
128N8
7440-22-4
All by ICPMS
5.0
5.0
U
ugr-
PGAUTHIER
ESTAFFORD
Method Reference
EPA 200.8
21111t08
111SN8
7429-90-5
AI by ICP
50
330
ug/L
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.7
129r08
225I08
7440-38.2
As by ICPMS
5.0
6.9
u9d-
PGAUTHIER
ESTAFFORD
Method Reference
EPA 200.8
2119108
WSI08
7440-3"
Be by ICP
10
160
ug/L
JJURGEVICH
ESTAFFORD
Method Reference
EPA200.7
2/1/09
225me
7440-38-3
Ba- Dissolved Eladtsn by ICP
10
ES
ug/L
ESTAFFORD
ESTAFFORD
Method Reference
EPA 200.7
225MS
225/08
7440-41-7
Be by ICP
5.0
5.0
U
ug/L
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.7
2/1108
225I09
7440-70-2
Ca by ICP
0.10
15
mg/L
DSTANLEY
ESTAFFORD
Method Reference
EPA200.7
211108
225MB
744043-9
Cd by ICPMS
1.0
1.0
U
u91
PGAUTHIER
ESTAFFORD
Method Reference
EPA 200.8
2118M
225M
7440484
Cobalt by ICPMS
50
50
U
ug1L
DSTANLEY
ESTAFFORD
Method Related
EPA200.8
lr29Ne
225A8
744047-3
Cr by ICPMS
10
10
U
ug/L
PGAUTHIER
ESTAFFORD
Method Reference
EPA 200.8
2/18/08
2/25MS
Laboratory Section» 1623 Mall Service Center. Raleigh. NC 27699-1623 (9191 733-3908 Page 2 of 3

AL
Location ID .ALL002 NC O WQ Laboratory S n 12esufts Sample ID AB25
Called Date: Otf23120
Loc. Descr.: NC0003425002
Collect Time:: 12:05
Visit ID
— --- ...... ^ ruc Resun Uua0fier Units Analyst/Date Approved By /Date
Method Reference
EPA 200.8
2/18N8
225108
7440-48-4
Fe by ICP
50
410
ug/L
DSTANLEY
ESTAFFORD
Method Reference
EPA200.7
1/26m8
225MO
7440-09-7
Kby ICP
0.10
5.2
mg/L
DSTANLEY
ESTAFFORD
Method Reference
EPA200.7
211M
225/O8
7439-93-2
U ICP
25
62
ug/L
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.7
12aW
225M
7439-95-4
Mg by ICP
0.10
7.6
mg/L
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.7
2/1N8
225M
7439-96-5
Mn by ICPMS
10
95
ug/L
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
129108
2/25M
7440-234
Neby ICP
0.10
19
m91L
PGAUTHIER
ESTAFFORD
Method Reference
EPA200.7
222=
2/25106
7440-02-0
NI by ICPMS
10
10 U
ugrL
PGAUTHIER
ESTAFFORD
Method Reference
EPA 200A
2116r08
225/08
7439-92-1
Pb ti ICPMS
10
10 U
ug/L
PGAUTHIER
ESTAFFORD
Method Reference
EPA 200.8
2118M
225M
778249-2
Se by ICPMS
5.0
6.S
ugfL
PGAUTHIER
ESTAFFORD
Method Reference EPA 200.8 2/19/08 WSM
7440-62-2 V by ICP 25 25 U ug/L DSTANLEY ESTAFFORD
Method Reference EPA 200.7 129=
225108
7440-66-6 Zn by ICPMS 10 14 ugfL PGAUTHIER ESTAFFORD •
Method Reference EPA 200.8
2/18N8 225I08
Laboratory Section>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone] Page 3 of 3

• DIVISION OF WATER QUALITY . 10FORM IV)1)4OV
El SAMPLE TYPE
COUNTY: fee � SO ✓I PRIORITY
RIVER BASIN: AMBIENT QA STREAM 0 EFFLUENI
REPORT TO: a e ^r t 1 Q, r '_' �� `� COMPLIANCE CRAM OF CUSTODY LAKE INFLUEN I-
SHIPPED BY:
EMERGENCY ESTUARY ❑
COLLECTOR(S): ''nn/1
Estimated BOB Range: Station Location: l4 ` OQ,p 3q 0? 5 ooa
Seed: Chlorinated: Remarks: 1N)-Vo(s of > • .ter.
Bmtka Date Begin (yy/mm/dd) Date Ead (yy/mm/dd) Time Begio Tlme East Depth - DM, DB, DBM Value Type - A, ILL
Rk
D .�)Q ooA l 08 - I- d 3 o S 1,2o
30 310 mg/L Chloride 940 mail NH3 as N 610 m
Lab Number 5
Date Received
Time Received:
Received By:
Data Released
Date Reported
Cr G 1 GNXX
IhOD High 340 m L
Chl a: 70953 t
TKN as N 625 mg/L
Mg --Magnesium 927
OD Low 335 mg/L
NO2 plus NO3 as N 630 mg/L
Mn- Manganese 1055
Coliform: MF Fecal 31616 M/100 mis
P: Total as P 665 mg/L
Na- Sodium 929
-oliform: MF Total 31504 M/100 mis
Color: True 80 C.U.
PO4 as P 70507 mg/L
As- Arsenic:Total 1002
Coliform: Tube Fecal 31615 N/100 mis
Color. H ) 83 C.U.
P: Dissolved as P 666 mg/L
Se- Selenium 1147
Coliform: Fecal Strep 31673 2/100 MIS
Color: pH 7.6 82 C.U.
K- Potassium mg/L
Hg- Mercury 71900
Residue: Total 500 mg/L
Cyanide 720 mg(L
Cd- Cadmium 1027 L
Ba- Barium
Volatile 505 mg/L
Fluoride 951 mg/L
Cr- Chmmium:Total 1034 L
Organochlorine Pesticides
Fixed 510 L
Formaldehyde 71890 m L
Cu- Copper 1042 µg/L
Organophospborus Pesticides
L
Grease and Oils 556 mg/L
Ni- Nickel 1067 µ ofL
Volatile 535 mg/L
Hardness Total 900 mg/L
Pb­ Lead 1051 P811,
Acid Herbicides
Fixed 540 m
Specific Cond. 95 µmhos/cm2
Zn- Zinc 1092 ILIA
H 403 units
I
MBAS 38260 mg/L
V- Vanadium µ L
Base/Neutral&Acid Extractab
Acidity to pH 4.5 436 m
Phenols 32730 µg/L
A - Silver 1077 AgfL
TPH Diesel Range
Acidity to pH 8.3 435 m L
Sulfate 945 mg/L
AI- Aluminum 1105 pgL
Alkalinity to pH 8.3 415 mg/L
Sulfide 745 mg/L
Be- Beryllium 1012 µg/L
Pur eabie Organics (VOA hot
3kalinity to pH 4.5 410 m L
Boron: Total 1022 µg/L
Ca- Calcium 916 m
TPH Gasoline Range
OC 680 mg/L
Tannin & Li in 32240 µg/L
Co- Cobalt 1037 µ L
TPH/BTEX Gasoline Range
Turbidity 82079 NTU
Hexavalent Chromium 1032 µg/L
Fe- Imn 1045 µg/L
Phymplankmn
:olifomr Total Tube 31508 #/100 MIS
COMMENTS
LAB USE ONLY
Fon
peratlue
rrival (°C
Sample Point % (2) Conductance (94) Water Temp-C (10) D.O. (300) pH (400) 83 Alkalinity (82244 4.5 Alkalinity (431) 4.5 Acidity (82243 8.342 Acidity (822) Air Temp-C (20)
�50 5.9 °� 11.0 �.�8
Secchi depth in Salinity ppt (480) Precipit-Wday (45) Cloud Cover% (32) Wind Dir-Deg (3 Stmt Flow Sev (1351 Turbidity Severity (13 Wind Velocity-mp Mean Strm Depth-ft (64) jStrrn Width-ft (4)
OU -:: irkziw t- , I„ r.

NC DENR/DWQ Laboratory •
Report to: RRO Sample Anomaly Report (SAR)
Lab Number: AR25848 Sample ID: 1
Station Location: NC0003425002 County: Person Region: RRO
Sample Type: Water Priority: Compliance Collector: V. Webb NOW
Date collected: 1/23/2008 Date received: 1/23/2008 Date analyzed: 1/25/2008
Affected Parameter(s): Total Dissolved Solids
Analytical Area (check one):
®WCH ❑METALS
[]NUT ❑MICRO
The following anomalies occurred (check all that apply):
[]Samples
[]Improper container used
❑VOA vials with headspace
[]Sulfide samples with headspace
[]Samples not received, but listed on fieldsheet
[]Samples received, but not listed on fieldsheet
❑Mislabeled as to tests, preservatives, etc.
❑Holding time expired
❑Prior to receipt in lab
❑After receipt in lab
[]insufficient quantity for analysis
❑Sample exhibits gross non -homogeneity
❑Sample not chemically preserved properly
❑pH out of range (record pH):
❑Improper chemical
tal chlorine present in sample
interference
emulsion formed during extraction
e bottle broken in lab - no reportable results
❑Other (specify):
❑VOA ❑SVGA
❑PEST
®Quality Control
❑Instrument failure - no reportable results
[]Analyst error - no reportable results
[-]Surrogates
[]None added
❑Recovery outside acceptance limits
❑Spike recovery
❑None added
❑Recovery outside acceptance limits
❑Failed to meet criteria for precision
❑Intemal standards
❑Blank contamination
®QC data reported outside of controls (e.g., QCS, LCS)
❑lnconw procedure used
❑SOP intentionally modified with QA and Branch Head
approval
❑Invalid instrument calibration
[]Elevated detection limits due to: Matrix interference / Sam
dilution
❑Insufficient sample volume
Comments: QCS recovery was 124.17%. Acceptable QCS recovery should range from 85% to 115% of the true value.
Duplicate was within range.
Corrective Action: Current bottle of QCS will be discarded, and a new bottle of OCS will be opened.
❑Samples were rejected by DWQ Lab. Authorized by: Date:
❑Accepted and analyzed after notifying the collector or contact person and determining that another sample could not be secured.
❑Sample(s) on hold until:
®Sample reported with qualification. Data qualification code used:J2
[]Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date:
Form completed by: Willia �/Y/ V 4_VX„� Date: 1/29/2008
Lead Chemist Revi (initial): f°'J
MBIOCHEM ❑PEST OSVOA
❑METALS ❑VOA
Branch Head Review (initial):,_
QA/QC Review (initl \7T,�- Lugged into database by (initial):
QAtPonm Ubory rygAR
tamroi1ft

SAMPLE RESULTS REPO
port Date :3/5/2008
port Time: 2:47:47PM
Sample Delivery Group (SDG): 08012315
• Thank you for your request. The following sample results are from our system as currently reported on the above date and time.
Sample Type Sample ID Test Code
OUTFALLO AB25850
HG_I631_
Analyte Name
Hg 1631
Result Units
2.13 ng/L
MDL Method
1.00 EPA 1631E

SAMPLE RESULTS REPY'
eport Date :3/5/2008
port Time : 2:45:17PM
Sample Delivery Group (SDG): 08012315
• Thank you for your request. The following sample results are from our system as currently reported on the above date and time.
Sample Type Sample ID Test Code Analyte Name
OUTFALLO AB25849
HG_1631_ Hg 1631
Result Units
1.00 ng/L
MDL Method
1.00 EPA 1631 E

• DIVISION OF WATER QUALITY - L#FORM
` WO SAMPLE TYPE
COUNTY: PiA✓1 PRIOR] TY
RIVER BASIN: AMBIENT QA STREAM EFFLUENT
REPORT TO: I2bQe/t COMPLIANCE ❑ CHAIN OF CUSTODY LAKE INFLUENT
SHIPPED BY: Q( EMERGENCY ESTUARY
COLLECTOR(S): 101;"! ,143ky9 7�D
Estimated HOD Range: Station Location: 14 C60 D 2 ,/✓ i o`r� 5 oo� —
Seed: Chlorinated: Remarks: /ChVuv,(o wnsi-/ea-w� of 6'o(�en i BEFocE STN'i7
Lab Number:
Date Received:
Time Received:
Received By:
Data Released
Date Reported
Sutton #
Date Begin (yylmm/dd)
Date End (yy/mmldd)
Time Begin
Time End
Depth - DM, DB, DBM
Value Type -A, H, L
Composite-T, S, B
b� �Q
OR l c
s,:
Mh 310 mg/L
Chloride 940
m
39s N 610 mg/L
Li- Lithium I
oliform: MF Fecal 31616
Coliform: MF Total 31504
Coliform: Tube Fecal 31615
Coliform: Fecal Strep 31673
Residue: Total 500
Volatile 505
Fixed 510
Residue: Suspended 53 i
Volatile 535
Fixed 540
H 403
Acidity m pH 4.5 436
Acidity to H 8.3 435
ralinity to pH 8.3 415
kalLty to PH 4.5 410
TOC 680
urbidity, 82079
_olifonn Total Tube 31508
COMMENTS:
mg/L
Chi a: 70953 µg/L
TK s N 625 mg/L
Mg- Ma esium 9,
mg/L
O lus NO3 as N 630 ;Itx_ mg/L
Mn-Man ne 30
#/100 mis
#/100 mis
P: Total as P 665 mg/L
No- Sodium 929
Color: True 80 C.U.
PO4 as P 70507 mg/L
As-Arsenic:Total 1
#/100 mis
Color: H) 83 C.U.
P: Dissolved as P 666 mg/L
Se- Selenium 1147
#/100 mis
Color. pH 7.6 82 C.U.
K- Potassium mg/L
Hg- Mercury 71904
mg/L
Cyanide 720 mg/L
Cd- Cadmium 1027 pp/L
Ba- Barium
mg/L
Fluoride 951 mg/L
Cr- Chromium:Total 1034 pg/L
Organochlorine Pc
L
Formaldehyde 71880 mg/L
Cu. Copper 1042 µg/L
Organo ho horus
Greau and Oils 556 m
Ni- Nickel 1067 pg/L
mg/L
Hardness Total 900 mg/L
Pb- lead 1051 pg/L
Acid Herbicides
mg/L
Specific Cond. 95 µmhos/cm2
Zn- Zinc 1092 µF/L
units
MBAS 38260 mg/L
V-Vanadium µ L
Bau/Neutral&Aei,
mg/L
Phenols 32730 pg/L
Ag- Silver 1077 µg/L
TPII Diesel Range
mg/L
Sulfate 945 mg/L
At. Aluminum 1105 µg/L
mg/L
Sulfide 745 mg/L
Be- Beryllium 1012 µg/L
Purgeable Organic
mg/L
Boron: Total 1022 µg/L
Ca- Calcium 916 mg/L
TP14 Gasoline Ran
mg/L
Tannin & Li in 32240 µg/L
Co- Cobalt 1037 pg/L
TPH/BTEX Gasoli
NTI7
Hexavalent Chromium 1032 ue/L
Fe- Iron 1045 µg/L
Phytoplankmn
Point % (2)
Conductance (94)
Water Tempt (10)
D.O.
(300)
pH (400)
8.3 Alkalinity (8224
150
5.9 °c
11. b
1
6,18
depth m
Salinity ppt (480)
Precipit-In/day, (45)
lCloud Cover % (32)
1 Wind Dir-Deg (3
Shm Flow Sev (135
LAB USE ONLY
Temperature
on arrival (°C):
Alkalinity(431) 14.5 Acidity (8224348.3 Acidity (92242)
ype
GNXX
bottle
Temp-C (20)
(13Wind Velocity-mpqMem Stan Depth-R(64) IStrm Widih-tt(4)
�Per? a-tt

• DIVISION OF WATER QUALITY - #FORM
W❑ SAMPLE TYPE
COUNTY: K$G� PWORITY
RIVER BASIN: it ORrlD E AMBIENT Ej QA STREAM EFFLUENT
REPORTTO: i4 %1 �jOrWr Dec COMPLIANCE ❑ CHAIN OF CUSTODY LAKE El INFLUENT
SHIPPED BY: t ❑ EMERGENCY ESTUARY FmCOLLECTOR(S): 1
Estimated BOD Range: Station Location:
Seed: Chlorinated: Remarks: luM�)p V,,J-ilr_ -7bo H-1 �9 izbk�jOro dwrt5f
Lab Number:
Date Received
Time Received
Received By:
Data Released:
Date Reported :
Station # Date Begin (yy/mm/dd)
o a2Q ooa -p I- a3
;OD1310 MgfL
:OD High 340 mg/L
Date End (yy/mm/dd) Time Begin Time End
og-01"
Chloride 940 m
Depth -
DM, DB, DBM Value Type - A, H, L
NH3 as N 610 mg(L
Composite-T,
S, B Sa Type
C G GNXX
Li- Lithium 1132 ug/L
Chl a: 70953 µg/L
TKN as N 625 mg/L
Mg- Magnesium 927 mg/L
COD Low 335 mg/L
NO2 plus NO3 m N 630 mg/L
Mn- Manzamcse 1055 pg/L
Coliform: MF Fecal 31616 #/100 mis
P: Total as P 665 mg/L
No- Sodium 929 mg/L
Coliform: MF Total 31504 #/100 _MI s
Color: True 80 C.U.
PO4 as P 70507 mg/L
As- Arsenic:Total 1002 pg/L
Coliform: Tube Fecal 31615 #/100 mis
Color: (H) 83 C.U.
P: Dissolved as P 666 mg/L
Se- Selenium 1147 pg/L
Coliform: Fecal Strep 31673 #1100 mis
Color: PH 7.6 82 C.u.
K- Potassium mg/L
Hg- Mercury 71900 pg/L
Residue: Total 500 mg/L
Cyanide 720 mg/L
Cd- Cadmium 1027 pg/L
Ba- Barium lig/L
Volatile 505 mg/L
Fluoride 951 mg/L
Cr- Chromium:Total 1034 pg/L
Orstmochlorme Pesticides
Fixed 510 mg/L
Formaldehyde 71980 mg/L
Cu-Copper 1042 pg/L
Organophosphows Pesticides
Residue: Suspended 530 mg/L
Grease and Oils 556 mg/L
Ni. Nickel 1067 pg/L
Volatile 535 mg/L
Hardness Total 900 mg/L
l
Pb- Lead 1051 µ
Acid Herbicides
Fixed 540 mg/L
Specific Cond. 95 µmhos/em2
I
Zn- Zinc 1092 µ
H 403 units
MBAS 38260 mg/L
V- Vanadium µ L
ease/Neutral&Acid Extractable Organics
Acidity to pH 4.5 436 mg/L
Phenols 32730 µg/L
Ag- Silver 1077 pg/L
TPH Diesel Range
Acidity to pH 8.3 435 mg/L
Sulfate 945 mg/L
Al- Aluminum 1105
Alkalinity to pH 8.3 415 mg/L
kikalinity to pH 4.5 410 mg/L
TOC 680 mg/L
Sulfide 745 mg/L
Be- Beryllium 1012 pg/L
Purgeable Organics (VOA bottle mq'd)
Boron: Total 1022 pg/L
Ca- Calcium 916 m
TPH Gasoline Range
Tannin & Li in 32240 pg/L
Co- Cobalt 1037 pg/L
I TPH/BTEX Gasoline Range
Turbidity 82079 NTU
Hexavalent Chromium 1032 pg/L
Fe- Iron 1045 pg/L.
Phymplankton
Coliform Total Tube 31508 #/100 mis
) ?
COMMENTS:
Temperature
on
LAB USE ONLY
arrival CC):
Sample Point %(2)
Conductance (94)
Water Tempt (10)
59'c.
D.O. (300)
.b
pH (400)
q8
8.3 Alkalinity (82244
4.5 Alkalinity (431)
4.5 Acidity (82243
8.3 Acidity (82242)
Air Temp-C (TO)ISD
Secchi depth in
Salinity ppt (480)
Precipit-lidday (45)
Cloud Cover % (32)
Wind Dir-Deg (3
Strm Flow Sev (1351
Turbidity Severity (13
Wind Velocity-mphMean
Strrn Depth-R (64)
Strin Width-B (4)
(�p -)rA,2-,- o e-

DIVISION OF WATER QUALITY - SORM
W❑ SAMPLE TYPE
COUNTY: �C�PRIORITY
RIVERBASIN: ( ORIV D(•L p�• AMBIENT QA STREAM 0 EFFLUENT
REPORTTO: IgaIr,0yl QPyiOPp� D(Pae_ COMPLIANCE ❑ CHAIN OF CUSTODY 0 LAKE 0 INFLUENT
SHIPPED BY: O EMERGENCY ESTUARY h�
COLLECTORS): --.��OLj3 /1 I/� T C.% I•I
Estimated ROD Range: Station Location: l 4 Cw 0� ` d 5 DD0 o_-.._..r-• 01_ -rl. Rn1ja -1 P1_1 -r, i " 7 /Cp
D}'1'D(0 YJ
Lab Number-
Datc Received
Time Received:
Received By
Data Released
Date Reported:
Date Begin (yy/mm/dd)
Date End (yy/mm/dd)
Time Begin
Time End
Depth -DM, DB, DBM
Value Type - A, H, L Composite-T, S, B Sam
ype
Station #
OOa
D/ _ n
2
�
�• D
C G
GNXX
OD 310
—ANO
mg/L
Chloride 940
mg/L
NH3 as N 610
mg/L
Li. Lithium 1132
Mg- Magnesium 927
ug/L
mg/L
,OD High 340
mg/L
Chl a: 70953
µg/L
TKN as N 625 mg/L
NO2 plus NO3 as N 630 mg/L
Mn- Manganese 1055
pg/L
JD Low 335
m L
P: Total as P 665
mg/L
Na- Sodium 929
mg/L
�oliforrn: MF Fecal 31616
#/100 mis
PO4 as P 70507
mg/L
c 1002
µg/L
Coliform: MF Total 31504
#/100 mis
Color. True 80
c.u.
P: Dissolved as P 666 mg/L
114
Se -Selenium I147
Se-Seleni
µg/L
Coliform: Tube Fecal 31615
#1100 mis
Color: (H) 83
C.U.
mg/L
Hg- Mercury 71900
µg/L
Coliform: Fecal Strop 31673
#/100 mis
Color: 82
C.U.
K- Potassium
Cd-Cadmium 1027
µg/L
Ba- Barium
pB/L
Residue: Total 500
mg/L
e 7 0
Cyanide 720
mg/L
mg/L
Cr- Chromium:Total 1034 µg(L
Organochlorine Pesticides
Volatile 505
mg/L
g/
Fluoride 951
mg/L
Cu- Copper 1042
µg/L
Organopho horns Pesticides
Fixed 510
mg/L
Formaldehyde 71980
Residue: Suspended 530
mg/L
Grease and Oils 556
mg/L
Ni- Nickel 1067
p8(L
Acid Herbicides
Volatile 535
mg/L
g/
Hardness Total 900
mg/L
Pb- Lead 1051
pg/L
Fixed 540
mg/L
Specific Cord. 95
µmhos/cm2
Zn- Zinc I092
µg/L
Base/Neutral&Acid Extractable
Organics
H 403
units
MBAS 38260
mg(L
V- Vanadium
Ag- Silver 1077
µg/L
pg/L
TPH Diesel Range
Acidity m pH 4.5 436
mg/L
Phenols 32730
µg/L
mg/L
AI- Aluminum 1105
pg/L
Acidity to pH 8.3 43_5
mg/L
Sulfate 945
mg/L
Be- Beryllium 1012
µg/L
Purgeable Organics (VOA bottle re 'd)
Alkalinity to pH 8.3 415
mg/L
Sulfide 745
Co. Calcium 916
mg/L
TPH Gasoline Range
Alkalinity to pH 4.5 410
mg/L
Boron: Total 1022
µg/L
CO- Cobalt 1037
µg/L
TPHBTEX Gasoline Range
TOC 680
mg/L
Tannin & Lignin 32240
µe/L
Fe -Iron 1045
µg/L
Phytoplankton
Turbidity S2079
NTU
Hexavalent Chromium
1032
µg/L
hid1091 }{,Q
Coliform Total Tube 31508
#/100 mis
Gt
LAB USE ONLY
COMMENTS
Temperattue
on arrival (°C):
Sample Point %(2) Conductance (94)
Water TempC (10) D.O. (300)
pH (Z)
8.3 Alkalinity (82244 4.5 Alkalinity (431)
4.5 Acidity (82243 8.3 Acidity l'emp-C (20)
l5D
toSecchi
;dAir
depth m Salinity Flu (480)
,5.q°c
Precipit-Wday (45) Cloud Cover % (32)
Wind Dir-Deg (3 Strm Flow Sev (1351 Turbidity Severity (13 Wind Velocity-mp
Mean Strm Strm Width-R (4)

:r
Progress Energy
File No.: 12520
Mr. Danny Smith
Division of Water Quality
N. C. Department of Environment and Natural Resources
1628 Mail Service Center
Raleigh, NC 27699-1628
Subject: Roxboro Steam Electric Plant
NPDES Permit No. NC0003425
Cooling Tower closed loop water discharge
DWQ Incident #: 200803044
Person County
Dear Mr. Smith:
November 11, 2008
On November 7, 2008, Shannon Langley and Fred Holt, of Progress Energy, made verbal
notification to Mitch Hayes concerning a release of closed loop cooling tower water from the
subject facility's Unit 4 cooling tower. This release flowed into the heated water discharge canal
and Hyco Lake at the Roxboro Steam Electric Plant. As required per Part II, Section E.9. of the
Roxboro Steam Electric Plant NPDES permit, this letter fulfills the five day letter requirement.
To summarize the event, on November 6, 2008 at approximately 2:20 pm, a water distribution
header on the Unit 4 cooling tower ruptured. Roxboro plant staff immediately responded to the
incident by reducing load on Unit 4 and isolating the broken line to stop the leak. The line was
isolated and ceased discharging at approximately 2:30 p.m. During the 10 minutes the line was
discharging, it was estimated that approximately 788K of closed loop cooling tower water was
released. This estimate is based on a pump capacity of 315K gallons per minute for 10 minutes
through one of four exiting headers.
The Unit 4 cooling tower is located in an area of the plant between the heated water discharge
canal and Hyco Lake. Plant personnel estimate eighty (80) percent of the released water flowed
into the plants discharge canal and twenty (20) percent flowed directly to Hyco Lake. Roxboro
plant staff inspected the discharge canal and the point where the discharge entered Hyco Lake
directly for signs of environmental impacts and none were noted.
The header has been repaired and placed back into service. If you have any questions concerning
this submittal, please contact Shannon Langley at [phone].
Progress Energy Carolinas, Inc
Roxboro Steam Plane
1700 Dunnaway Road 1 of 2 fn12520
Semora„ NC 27343

s•
0.
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 qual fled 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 offines and imprisonment
for !mowing violations.
Cc Robert Howard
Shannon Langley — PE134
Sincerely,
Mike Mosley
Plant M er
2 of 2 / fh12520

LI
Romanski, Autumn
From: Langley, Shannon [Shannon. Lang ley@pgn mail.com]
Sent: Thursday, September 04, 2008 5:16 PM
To: Autumn Hoban
Cc: <[e-mail]>; <[e-mail]>; Holt, Fred, Howard, Robert; Milam,
William, Newcomb, Dana; Madewell, Alan
Subject: RE: Roxboro Plant Hurricane Preparedness - Storm Hannah
Attachments: image001.gif
Autumn,
The Progress Energy Roxboro plant's wastewater systems are running as normal. There are no known equipment or
pumps that are out of service. Overflow from the settling pond should not be an issue. The settling pond is being kept at
a level that has been recommended to reduce pressure on the berm walls. The water level in our gypsum settling pond is
currently10.2 feet. Overflow of the pond would occur at 32 feet.
Typically, based on most recent bathymetry, there are - 11 days detention time in the ash pond.
There is one power feed (cable from plant) to the bioreactor but two back up feeds (two separate transformers) to the
transformer that feeds the bioreactor. Were the Bioreactor to be unavailable for any time, there is a significant amount
of storage in the settling pond without raising the pond level greatly. The Bioreactor can be out of service for 7 days in
terms of life of the bugs. If we were to lose power to the bioreactor, plans to have a generator to get it back going with
in the 7 day period are in place.
Hyco lake is currently at on elevation of 408.82 feet. Full pool of the lake is considered 410.5 feet.
Staff at the plant are capable and ready to handle any items that may arise.
Here is some info from our latest news release...
Progress Energy Carolinas officials are continuing to monitor the potential path of the storm and implementing eady
phases of the company's comprehensive storm plan. The storm is expected to begin a northwesterly advance Thursday
and to strengthen to hurricane status before making landfall. The latest forecast calls for landfall early Saturday morning
around the North Carolina/South Carolina coastal border.
Such a track - or a variation east or west - would result in strong winds and heavy rain in portions of Progress Energy
Carolinas' service area.
"Hanna has been difficult to forecast accurately so far, " said Hershell McCarty, Progress Energy Carolinas storm
coordinator. "That's why it is critical for us to plan for a number of possible scenarios. Our comprehensive storm plan has
been updated and refined with each storm over the years, and that helps to ensure that we are prepared to respond
quickly and safely to whatever Mother Nature brings."
Meanwhile, the company continues to monitor the progress of Tropical Storms Ike and Josephine in the Atlantic Ocean.
The company's storm plan includes mobilizing employees to handle increased customer calls, to quickly evaluate storm
damage, to coordinate line crew and equipment mobilization, to coordinate materials required for repairs, and to arrange
meals and lodging for out-of-town workers.
Progress Energy works to minimize storm impacts year-round through preventive maintenance, including trimming of
trees around the company's 6,000 miles of transmission lines and 60,000 miles of electric distribution lines. Wind-blown
trees and limbs are the leading cause of power outages during storms.

You can find outage information on Progress Energy's Web site 24 hours a day a• progress-energv.com/outagemap.
During major events such as storms, the map will be updated several times a day.
Regards,
Shannon
E. Shannon LangCey
Senior Environmental Specialist
Environmental Services Section - Carolinas
Progress Energy Carolinas, Inc.
[phone] (public)
8-770-2439 (voicenet)
18 Progress Energy
From: Autumn Hoban [mailto:[e-mail]]
Sent: Thursday, September 04, 2008 12:04 PM
To: Langley, Shannon; Howard, Robert
Cc: Danny Smith; Stephanie Brixey; Vicki Webb
Subject: Roxboro Plant Hurricane Preparedness - Storm Hannah
Shannon and Robert,
Can one of you give me a call today to discuss hurricane preparedness at the plant or e-mail me?
We are activating our DWQ hurricane preparedness plan and are collecting some general information.
Questions include:
1) Status of your operations, ie. normal, or not, and back-up plans.
Wastewater Equipment/pumps out of service?, anything that would affect the plants ability to
respond/operate in hurricane/heavy rain event.
2) Has facility activated emergency management plan/procedures?
3) Freeboard in lagoons -ponds
With the FGD settling pond conditions- what are the contingency plans?
If overflow is necessary, days of retention in Ash Pond expected?
4) Please confirm plant has plans to address known vulnerabilities, others if any, like the fgd ponds.
5) Back-up Power- Is an additional grid available or gas powered generators ready?
6) Are fuels topped off and operational chemical supplies adequate?
t

0
Please call Emergency Management at 1-800-858-0638, if event of an emergency.
I will be on -call over the weekend and can be reached at 919-696-3309.
The RRO can be reached at 919-791-4247.
Please call if we can be of assistance in any way. We will contact you again following the storm
event to check on status, needs, and to see if there were any compliance issues.
Thank you for your time and consideration.
Sincerely,
Autumn Hoban
Autumn Hoban
Environmental Specialist
NCDENR- Raleigh Regional
Surface water Protection
3800 Barrett Drive
Raleigh, NC 27609
Office [phone]
Fax [phone]
[e-mail]
http://h2o.enr.state.nc.us/
A
3

` Progress Energy
Mr. Danny Smith, Supervisor
NC Division of Water Quality
Raleigh Regional Office
1628 Mail Service Center
Raleigh NC 27699-1617
Subject: Request to retract NOV 2008 LV 0285
Amended November 2007 DMR
Roxboro Steam Electric Plant
Permit Number: NC0003425
Person County
Dear Mr. Smith:
J
I have received and reviewed your Notice of Violation citing a violation of the flow limit for the domestic
package plant (outfall 008) at the Roxboro Steam plant. Upon further review, we have discovered that
an incorrect flow was reported for the annual sampling event you cited. An amended DMR has been
submitted to your Central Files to correct this error. A copy is attached for your reference. Also
enclosed with this letter are copies of the Operator log sheets that show how the annual flow measure
flow is calculated. The previously reported flow was incorrectly based on the plant discharging
continuously for 24 hours. In reality, the plant discharged for 11 hours resulting in a much lower flow
from the system. We regret this error occurred and are evaluating further safeguards to put in place to
prevent future reoccurrences.
Because this cited violation was incorrect and we have submitted certified DMR's correcting the value,
we respectfully request that you retract the NOV issued for this report.
If you have any questions, please feel free to contact Shannon Langley at [phone].
Sincerely,
GiG L
Cecil R
Plant Manager
Enclosures
-Copy of amended DMR sent to Central Files
-Operator logs showing amended flow calculation
Cc: Vicki Webb
1628 Mail Service Center
Raleigh, NC 27699-1617
Progress Energy Carolinas, Inc.
Roxboro Steam Plant
1700 Dunaway Road
Semma„ NC 27343

cFFLUENT
NPDES Permit No, NC0003427-
Discharge No. 002 Month November Year 2007
Facility Name Roxboro Steam Electric Plant
Class II County Person
Operator In Responsible Charge Chris G. Clayton
Grade II Phone [phone]
Costs fled Laboratones (1) Tritest, Inc.
(2) NA
Check If ORC has Changed Person (a) Collecting Samples Chris G. Clayton
Mail ORIGINAL and ONE COPY to
0A /7
ATTN', CENTRAL FILES
��� nn /nip //�j
�.fL.�,
s^a 61.' 4 a - ,ll i1/11 6aT� ( �
DIVISION OF WATER QUALITY
(SIGNATURE Of OPE TOR IN RESPONSIBLE CHARGE) DATE
1617 MAIL SERVICE CENTER
By This Signature,) Certify That This Repo" Is
RALEIGH, NC 276994617
Accurate And Complete To The Best Of My Knowledge.
pau.e innc. wnrUA Imo.
In mi` oma
Facility Statue (Pleas Check one ofthe following)
All monitonng dam and samphng frequencies men permit requirements F
All monitonng dam end sampling frequencies do NOT meet pcmnit requirementsF
•I cerufy, under penalty oflaw, that this document and all attachments were prepved under my direction or supemsion in accordance with a system designed
to assure that qualif ad personnel properly gather and eveluam the information submitted. Based on my inquiry of the person or persons who manage the system,
or Nose persons directly responsible for ptl enng Ne information, me information submitted is, to the ben of my knowledge and belief, true, accurate. and
completerisonment for knowing violatimss.'
Cecil E. Rowland
Pemume (Pleas pool or type)
Data
1700 Dunnaway Road Sections, NC 27343 (336) 599. 1174 March 31, 2012
Pemlmw Adams; phone harbor Permit Exp. One
• ORC' mui wn se.1 p M da m., —mats. of fain,. mryiM lm ISA N AC aA ion (b) (1)on
•• Ifnyrl bvaM dun Ne fennina. Jekyum M.ifi^`n+Y `utban,mut Mm fibeiN We Wlepm ISANCAC 2B OSoa (al(1) (Dl.
The nwhh avenge rm Taal mlifoem Ir m be reportod as e GEOMETRIC msan. Us only deaigneted wits in Uu lenming utllaya pwdt fa mPanfn6 des.

EFFLUENT
NPDES Permit No. I.____3425 DischarL---_ 003 Month November Year 2007
Facility Name Roxboro Steam Electric Plant Class II County Person
Operator In Responsible Charge Chris G. Clayton Grade II Phone [phone]
Cemfied Laboratories (1) Tritest, Inc (2) Progress Energy Roxboro Steam Electric Plant
Check If ORC has Changed Person (a) Collecting Samples Chris G. Cla on
Mail ORIGINAL and ONE COPY to: Jn�% ATTN CENTRAL MILES I z/ u%/—D6 DIVISION OF WATER QUALITY (SIGNATURE OF OPERMOR IN CHARGE) DATE
1617 MAIL SERVICE CENTER By This Signature,) Certify That This Report Is
KALEIGH. NC 27699-1617 Accurate And Complete To The Best Of My Knowledge.
Ctraua Mduumeniei ml—lso in lom i,uneM hiu or FPAIrmi,nn.
wuiNe m vhnohnely ,vafv J,e w¢ve vmrsv err Iln NY em W nN'm 11tir n W l
Facility Status: (Pleas Check one ofthe following)
All monitoring data and sampling frequencies meet permit requirements
All roonimnng data and sampling Rcquencies do NOT meet permit requirement
"1 comfy, under penalty of law, that this document and all attachment were prepared under my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the infomletion submitted. Baud on my inquiry of the person or pmons who manage the Mwm,
or those persons directly rop arable for gathering the infonnatioq the information submitted is, to the best of my knowledge and belief. we, accurst. and
complete. I on aware thin there are significant penalties for aubosittine false information, including the possibility offing and iurpnsoninent for knowing,clat ,a//// ✓/ 7
Cecil E. Rowland ��'e,�..OT a 71— ?leg
Puminee (Please print or type) Signature ofioc.n a•• Data
1700 Dunaway Road Scanning, NC 27343 (336) 599 .1174 March 31, 2012
person. Adtlrera Bass, Noutur Person, Fxp. Due
• DEC rol moll Cal and ib000mi nnulax"f hol n mPi,ef pn ISA IXAC M 0202 an (5) M.
••irm olshl nine,oma Ik Imnnt:. delgnm ropoowyeWlmry muxlu mfikw1N 0e weiv I5A NCAC 280Sa6(a)mN)
Thewasulymengc fa RrlidoW,rcrm M tab be,cponasa GEOMETRIC. Use only del6ne,d wit in the eapv„ng militya petmil for rcportingdeu.
ee"Chbnnalion msion on orool

EFFLUENT
NPDES Permit No. NC00034— Discharge No. 005 .Month November Year 2007
Facility Name Roxboro Steam Electric Plant Class ll County Person
Operator In Responsible Charge Chns G. Clayton Grade II Phone [phone]
Certified Laboratories (1) NA (2) NA
Check If ORC has Changed Person (a) Collecting
Mail ORIGINAL end ONE COPY to:
ATTN: CENTRAL FILES
DIVISION OF WATER QUALITY
1617 MAIL SERVICE CENTER
RALEIGH, NC 27699-16I7
By This Signature, ) Certify That Thie Report Is
Accurate And Complete To The Bat Of My Knowledge.
a nsaw of dounni,med vaninans in preemm AM biu of EPA pmcedar
the pals, nu,mi rorwe dau mnwrca fn Ma clot
Facility States: (Please Check one of the following)
All monitoring data And sampling frequencies meet permit requirements
All monitoring dam and sampling frequencies do NOT meet permit requirements
"1 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 esio re that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry ofthe 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. me. accurate, and
complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing viellat/ions."
Cecil E. Rowland 4z is
permittee (Please prior or type) Signature of Permitteee' Dim
1700 Dunnaway Road Senora NC 27343 (336) 599 - 1174 March 31, 2012
Pemnnes Addras Musts Number Permit E ip. Dek
• O0.0 mug nut rxililY aM document wiueona (rvnlilY u rcquilN per ISA NCAC aA.nM2 (a1111 fat.
•• If oywd by dM1er IM1an IM perntins. @kptgn araianmery nullwrilY mlul be on ale xiN de Mepcm ISA NCAC M ma6 fat (D (0).
The manWy nvsrege for teal wbfolm iz w h reported u a GEOMETRIC mean. Use only designated unit m the reporting ficiliys pelmil for repordng dam
••' WArvER-Iwt monlwred some dlbnne, chromium end zinc are rot added w syrem

NPDES Permit No.
EFFLUENT
Facility Name
Ia,wo3425 Discharge 006 Month November Year 2007
Roxboro Steam Electric Plant Class II County Person
Operator In Responsible Charge
Certified Laboratories (1)
Chris G. Clayton Grade It Phone [phone]
(2) Progress Energy Roxboro Steam Electric Plant
Check If ORC has Changed Person (s) Collecting
Mail ORIGINAL and ONE COPY to:
ATTN: CENTRAL FILES
DIVISION OF WATER QUALITY
1617 MAIL SERVICE CENTER
RALEIGK NC 27699-1617
By Ibis Signature, ) Certify That This Report Is
Accurate And Complete To The Best Of My Knowledge.
ae'awe of docummad,arienom in Omrition end hies of EPA pradures.
Enter Postracter Code Above Phore And Units Below
Facility Slams: (Please Check one of the following)
All monitoring data and sampling frequencies meet permit requirements
All monitoring data and sampling frequencies do NOT meet permit requirements
'T "oily, under penalty of law, Nat this document and all anachmenu were prepared under my direction or supervision in accordance with a system designed
to mine that qualified personnel property 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 submined is, to the best of my knowledge and belief, true, accurate, and
complere. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowin violations.'
I / a
Cecil E. Rowland��
Perninee (Please print or type) Signmme of pennineeee Dal
1700 Dunnaway Road, Somers, NC 27343 (336) 599 - 1174 March 31, 2012
Pamir« Address Phone Number Permit EapDate
• ORC muu vier fuil'nr ed dormvn w�unaw afPorili�Y u mquiM W ISAtMAC BA Oim @1 (5) (B).
•• Ifsipid by ahm dun dm pvmi� hkaeum ofeipuioryeuawnry tom be m ak wire Nc rme per ISA NCAC 19 OSo6 @) (3) (D).
The mon@ly avenge for face) colif rm is eo be reported as a GEOMETRIC men Use only daignned units an dm reposing frcilmrs permit for reporting data.

Adimmo it
EFFLUENT
NPDES Petmn N. NCO003425 Discharge No _
Femhry Name Rolm6f6 Steam Electric Plant Class
Operator In Raponeible Charge Chns G. Clayton
C4alfied 46oratoria (1) TlRest, Inc. (3)
Chalk IfORC has Changed Person( a) Collating Samples / �4
Maul ORIGINAL and ONE COPY m /)/i /1 /y
ATTN CENTRALFLES
DIVISION OF WATER Q13Au
RALEIGH. NC 276 1617
By This Sipnamm, I Cmufy not This Report li
Aecerne And Complve To The Ill Of My 14ewkdW.
IWuw M6 ummmf �wmem pmvn W N. M. pmlmy
lo—
Y. 200]
Due
Frdin Suwa. IPkam Chm ak o(dn fuknw)
An mmilwma dW vd umdW fre9--mtd W:^n nP::ranmu
All nnoilvmg dam end pmplmg Rryevniv m NOT mvs paint rMmrmCmv
1 rfA. mdv pool M lax, this sho d-n uM all sli A:vana xve ps,m nos, my dneyoo m mpmnim m ss a xilA enawn hnono,
b amve lMlamlJmd peswmel pe3any gethv WwelmmlM inf Cram mhmnod. Bemimvry ubuuy of do parmo-pmuxib mmwge OCruem,
o- Jlme pewvdieplly rvpmnbk blplbnmg tiv in! live the inf slim mbmillvl is, Iotlm bM of m)'hnox'bdge pd MlC.Irm,eawele,uW // /J �y
mmplx.lani ewmelMll6ve art eignifnam peWua lm mbmil Cloin iN io:,irchdillg din pmsibiliry ofRmWimpimmannlfo- 4mwine •ialativu'/%�e //� '7/
ecil E E. Rowlandl/ee I/- /T!/ O/ Z�/OS
Pmoinm(m. pimDue
17W Dunmway R d, SCMOM NC 27343 (336) 3" - 1174 March 31 2012
Penu:oo. Doe Nm�b i EW. ILx
•OpC ®^a:felM•wlhmu:wuseyfevl wAewt P I)ANVS M a}I$IlIIf11B1
^aoonds, artaeeon.dtol aibny—avme4nJon—p.1AXC .a.Mill I.)
lhvmluynvW cx admli4mum h:apblveeF.paIAIC ® I;eemhdanpaelmm ieaegvtiro 6oti1Np� lv:TmnV Me

EFFLUENT
NPDES Permit No. . .,J3425 Discharge.._. 009 Month November Year 2007
Facility Name Roxboro Steam Electric Plant Class II County Person
Operator In Responsible Charge Chns G. Clayton Grade II Phone [phone]
Certified Laboratories (1) Tritest, Inc. (2) Progress Energy Roxboro Steam Electric Plant
Check If ORC has Changed Person Is) Collecting Samples
Mail ORIGINAL and ONE COPY to: n 0 n /%
ATTN: CENTRAL FILES
X
DIVISION OF WATER QUALITY
(SIGNATURE OF OPE TOR IN RESPO IBLE CHARGE) Date
1617 MAIL SERVICE CENTER
By This Signature, I Certify That Thu Report e
RALEIGH, NC 27699-1617
Accurate And Complete To The Bat Of My Knowledge.
Bweuu ardo snuntd wintions In Prainm, W bus m EPA procNum.
it 's nor Points, to abwisoly unify ace emiw axwry offs dins, rmuiod in don DMR
Facility Stams', (Please Check one fthe following)
All monitoring dam and sampling frequencies meet permit requirements
All monitoring data and sampling frequencies do NOT meet permit requirements
'I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a sysem designed
to assure that qualified losom of 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, one, accurate, and
complete. I an aware that there are significant penalties for submitting face information, including the possibility of fines end im/o�wi`n6 violations.' 77
Cecil E. Rowland r • Qf� ��' C' r�
Petminee (Please print or type) Sigmm rc of permineeer Date
1700 Dunnaway, Road Semora, NC 27343 (336) 599 - 1174 March 31, 2012
Perro ee Address Phone Number Permit an Date
• ORC mm wir hcilin aM tlPomimt nsimiwu ofBciliry u requirtd Pe ISA NCAC BA 030E O1111181.
•• If rilir,d by uM1n Wn de pnntina, dckptron afsiputaryeuNantY mm Mm nk xi0 fr soups ISA NCAC 3B Y506 thl (1) NI.
The monthly average for kal cobform rs to be reported ss e GEOMETRIC mwn. Use only deaigmtM units in the reporting Fecilitys permit for repining darn

EFFLUENT
NPDES Permit No. __003425 Discharge No. Month November Year 2007
Facility Name Roxboro Steam Electric Plant Class II County Person
Operator In Responsible Charge Chris G. Clayton Grade II Phone [phone]
Certified Laboratories (1) NA (2) Progress Energy Roxboro Steam Electric Plant
Check If ORC has Changed Person (a) Collecting Sample/sit' �/qj //�,. Nall,
Chris G. Clayton n ,(�
ATTN il CENTRAL FILES GINAL it ONE COPY m. W UA,110 4 r lam(. / � 19
DIVISIONOFWATERQUALITY (SIGNATURE OF OPERAthRIN RESPONS CHARGE) Date
1617 MAIL SERVICE CENTER By This Signature, I Certify That nit Report Is
RALEIGH, NC 27699-1617 Accurate And Complete To The Beat Of My Knowledge.
Ibuux ddeunrui vui.umu in prsiai o W but aEPA Inadmu.
n u M Amble m .bsl mdy nvdify he Pn n.e a mai offin it.,. muuro] in 01e DMR.
Date
Cou t)
Temperature
c
1
28
28
3
27
4
26
5
26
d
26
7
26
x
26
9
26
25
25
12
25
II
25
141
25
Is
26
n
26
17
25
1a
24
19
24
21,
24
21
24
22
24
23
23
14
23
25
23
26
23
27
23
'a
23
29
24
m
23
31
Aye
25
Maximum
28
bhmmum
23
camp. (Cy(iab (G)
Months, Limn
Famhry Stars: (Please Check one of the following)
All monitoring dam and sampling frequencies meet permit requirements
All monitoring dam and sampling frequencies do NOT meet permit requirements
'I centfy, under penalty of law, that this document and all attachments were prepared under my direction or aupervuiun in accordance with a system designed
w assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who merge the system,
m these persons directly responsible for gathering the information, the information submitted is, to the best rifmy knowledge and belief, true, accurele, and
complete. I am aware that there are significant penalties for submining false information, Including the Possibility of fines and iequisomn/m/t floor kknooJwing violations.'
Cecil E. Rowland 1lLa_!4-N� j�av
Pertninee(Please print or type) Slgrmnae of Pennine.'' Dam
1700 Dunnaway Road Seniors, NC 27343 (336) 599 - 1174 March 31, 2012
Prominent Adilmor Phone Number Permit E,,P- Dale
• ORC men eon falsity uni drcwva ev. dfai.il a m1nant pa I NCAC aA 0]020) (5)far
•• If ameJ by aM can he pcmiri hkrxxn d III annnny rues be n fan w We ore for 15A NCAC Musts (h) (2) ID)
The monthly avenge for real roliform u to be «paned u u GEOMETRIC mean. Uu ony dmignered wiu m rise reporting facgiya permit ror repaving dau

EFFLUENT
NPDES Permit No. ,e.003425 Discharge No. _ creek Month November Year 2007
Facility Name Roxboro Steam Electric Plant Class II County Person
Operator In Responsible Charge Chris G. Clayton Grade II Phone [phone]
Certified laboratories (1) NA (2) Progress Energy Roxboro Steam Electric Plant
Check If ORC has Changed Person (a) Collecting Samples
/�� /Q� //•� �jSChris`G..,Cla on e� �5 �5
Maul
MAL end ONE
AT I N CGE'NTRAL FILES COPY m. W l A ! A� a r l.�a-C/.r i1 TU"1 7 oro� i
DIVISION OF WATER QUALITY (SIGNATURE OF OPERAllibitIN RESPONSI CHARGE) Data
1617 MAIL SERVICE CENTER By This Signature, ) Certify That This Report Is
RALEIGH, NC 276W.1617 Accurate Add Complete To The Beat Of My Knowledge.
B asm— d,4,o,vnA v-. in prnc— and bye N FPA pmNt
it it not nambk to abrnlmady ,amity IM pm, i— w, nrany Mee dirt emotional in dai
D,ic
00010
Temperarurc
C
i
25
24
3
22
d
23
5
23
9
22
7
21
g
21
9
21
nl
22
fl
21
I'
21
13
22
u
22
IS
22
lit
20
17
20
lit
21
11)
21
21,
21
21
21
22
21
23
20
24
19
25
19
26
20
27
20
29
19
29
19
All
19
31
A.emde
21
Mamatrm
25
Mln,ntun,
19
Camp fcucrb (G)
Monlhh Limo
Facdrty Status (Please Check one of the following)
All monitoring dam end sampling frequencies meet permit requirements
All monitoring dam and sampling frequencies do NOT meet permit requirements
'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 parsormel property gather and evaluate the infomtauon submitted. Based on my inquiry oftm person orpersom who manage the system,
in those persons directly responsible for gathering the information, the information submitted is, to the best army knowledge and belief, true, accurate, and
complete. Into aware that there we significant penalties for submitting false information, including the possibility of fines end imprisonment far
kknowin/g/'V1011h41one'
Cecil E. Rowland 4 ZY �// Cali
Permittde(Please print or type) S.Sadeth of Pen hirtee'e Data
1700 Dun ay Road, Sectors, NC 27343 (336) 599 - 1174 March 31, 2012
P.m. Address Phone Number Permit Edp. Date
• (W ttwf nM IrOq W dmtmvu vwutvu Mrxihn areyuird lan ISA NCAC aA 0102(b)(5) (9).
•• Irapvl by nlMr two the p re in¢. deice mmm nrepunm enNst, anon tern file ware the fneM ISA NCAC M UNrt (b)(2) in
The monthly avoided for fecd coliform is to be repdned m a GEOMEfIUC.. Use only ddaigmted maid a the na amerg facility, amat for reporting item

164
ll��yf o`1 0 �c���lh�=sue
ff

Roxboro Steam Electric Plant flow calculations for 008, November 2008
Flow = 15 GPM
111907 @0600 T1= 6931.7 hours T2= 5967.3 hours
112008 @0600 T1= 6942.7 hours T2= 5967.3 hours
Tl 6942.7—T1 6931.7 = I hours
T2 pump timer did not change
1 I hours X 60 minutes per hours = 660 minutes
15 Gallons per minute X 660 minutes = 9900 gallons per day
9900 gallons per day / 1,000,000 million gallons = 0.0099 MGD

0
Col Progress Energy
Mr. Danny Smith, Supervisor
NC Division of Water Quality
Raleigh Regional Office
1628 Mail Service Center
Raleigh NC 27699-1617
Subject: Request to retract NOV 2008 LV 0285
Amended November 2007 DMR
Roxboro Steam Electric Plant
Permit Number: NC0003425
Person County
Dear Mr. Smith:
I have received and reviewed your Notice of Violation citing a violation of the flow limit for the domestic
package plant (outfall 008) at the Roxboro Steam plant. Upon further review, we have discovered that
an incorrect flow was reported for the annual sampling event you cited. An amended DMR has been
submitted to your Central Files to correct this error. A copy is attached for your reference. Also
enclosed with this letter are copies of the Operator log sheets that show how the annual flow measure
flow is calculated. The previously reported flow was incorrectly based on the plant discharging
continuously for 24 hours. In reality, the plant discharged for 11 hours resulting in a much lower flow
from the system. We regret this error occurred and are evaluating further safeguards to put in place to
prevent future reoccurrences.
Because this cited violation was incorrect and we have submitted certified DMR's correcting the value,
we respectfully request that you retract the NOV issued for this report.
If you have any questions, please feel free to contact Shannon Langley at [phone].
Sincerely,
Cecil
Cecil Rowland
Plant Manager
Enclosures
-Copy of amended DMR sent to Central Files
-Operator logs showing amended flow calculation
Vicki Webb
1628 Mail Service Center
Raleigh, NC 27699-1617
Progress Energy Carolinas, Inc.
Roxboro Steam Plant
1700 Dunriaaay goad
Semma., NC 27343
JUL 2 4 20

EFFLUENT
•
NPDES Permit No. NC0003425
Discharge No,
D02 Month November Year
2007
ncility Name Roxboro Steam Electric Plant
Class
II Courtly Person
Operator In Responsible Charge Chris G. Clayton
Grade II Phone 336( ) 597fi246
Certified Laboratories (1) Tritest, Inc.
(2) NA
Check If ORC has Changed Person (a) CollectingSimplestChris
G. Clayton
Mail ORIGINALCOPY w '
/
ATTN. ENTRAL FILES
A ,^
�x)1
DIVISION OF WATER QUALITY
(SIGNAN OFLOPE
TOR IN RESiPONS11BLE CHARGE)
DATE
1617 MAIL SERVICE CENTER
By This Simulate, I Certify That Thu Report Is
RALEIGH, NC 27699-1617 Accurate And Complete To The Best Of My Knowledge,
does ee Md¢wevd hrutimr in pciei r W bins of EPA P,aMwu.
mnuimlm NirDMR
Date
Operator
Aoival
Time
24M Clerk
Operator
Time
On Site
'
ORC
50050
00530
W556
01147
Flow
Emuere
Dmlr Rat,
Total
Suspended
SandS
Oil&
G¢ae
Trial
5etnmm
Enter P. Codes Above Name
And Units Below
H.
Hrs I
F6U
ual.
teI
IIIIt,
1
0600
10.5
]
8.2
2
0800
11.0
B
7.7
3
0700
12.0
- B
7.7
n
0645
12.25
B t
7,9
s
0600
10.0
Y
8.2
e
0600
9.5
1
7.5
2,2
15.0
0.3
7
0600
10.0
Y'
7.2
e
061111
9.5
Y'
7.3
9
0600
8.5
Y
7.5
10
0 0
N
7.2
11
0.0
N
7.0
12
0600
10.0
V
7.2
13
0600
10.5
-' Y
- 7.2
]a
0600
9.5
B
7.5
15
0600
11.6
B
- 7.2
161
0600
I3.0
B
7.2
17
0.0
N
7.2
le
0.0
N
7.2
19
0600
11.0
B
7.2
2.4
- <5.0
21
0600
9.5
11
7.2
21
0530
8.5
11
0.0
23
0.0
24
0.0
ss
0.0
zr.
0545
9.25
JB
n
0600
9.5
2.
0600
9.5
29
0600
`9.5.
30
0600
8.5
31
Are,,,,
7.3
2.3
0.0
ILJ
M.
8.2
2.4
15.0
0.3
min -an
6.7
2.2
15.0
f1.3
d
Coni(CyGrab(0)
1
G
G
G
�
A-dibl, L 1
1
30 U
I \0
Facility Status. (Please Cheek one of the following)
All ammo ong data and sampling frequencies meet permit regwrmcou
All monitoring time send mon,hng frequencies do NOT meet petmie requirements
'I cerl coder penalty of law, Nat Nis d«umem and all machments were prepared under an, direction m supervision in accordance wiN a system designed
w metre Nat qua00ed pe.a.,] properly gather tend realume the information submined, Based on my inquiry of the person or persons who menage the system,
«Nose persons directly responsible for gaNering Ne information, Ne information submined'e, w Ne bat of my knowledge and belief, we, eccurm<, and
complete lam aware that Nere are ao'afcant penalties for subminingfalse information, including the possibility drips and impruonmenl for knayong violations.
Flounder (PI. print or type) Stgnawre of Panninee^ Data
1700 Dunaway Road Semon, NC 27343 (336) 599 - 1174 March 31, 2012
Parrabo se Address PMttc Number Permit Epp. Dan
• URC tmet not fiollay eN damns cowers offs r ee rtpaml W I SA NCAC M 0303(bl(5) NI
•• Irop st by wain den any tanarow, detgenm Magntrvy antonly mot br an 56 with tW mn rer ISA NCAC 2B 0506lb) (2)0)
Thnwmhly average r«real calif ismhe eepatelusGEOMETRIC nIas U¢mty rental wits in Ue eelarting factitive pmnit Far e1mti14.

EFFLUENT •
NPDES Pernik No. - NC0003425 Discharge No. 003 Month November , ,Year :n •2007
Facility Name _ Roxbom Steam Electric Plant Class II Cotmty Person
Operator In Responsible Charge Chris G. Clayton Grade II Phone [phone]
Certified Labomtones (1) Tmest, Inc. (2) Progress Energy Roxboro Steam Electric Plant
Check If ORC has Changed Person (s) Collecting Samples Chris G. Clayton
Mail ORIGINAL and ONE COPY to: (n10_
AM CENTRAL FILES (X) /%i/J �z
DIVISION OF WATER QUALITY (SIGNATURE OF OP OR INRESPO ISLE CHARGE) DATE
1617 MAIL SERVICE CENTER
RALEIGH, NC 2769 1617
By This Signature,) Certify That This Report Is
Accurate And Complete To The 6a1 Of My Knowledge.
Bmm MticovnW W Mu.Icp/ m"w '
sI mL,Nh —uc,¢wcvdN,Yu --i.n 1h„..
®
11
, 1 • 1
Facility Statues (Please Chack arse of the following)
All ma now., data arM sampling fiaquencies meet permn rtqunemerne
All mommnng data and sampling frequeneia do NOT meet permit requherverm
'I cemfy, under penalty of law, that this document and all anachmenu were pw,swd under my direction or supervision in accordance with a Move desngned
in more that qualified personnel properly gather and evaluate the information submitted. Based on my irlquily ofthe pamon or penom who manage the system,
or thou persons directly rapomibte forgotten, the information, the information submitted is, to the hat of my knowledge and belief. one, accurate, and
complete. I em aware that Herz are ugnificem penalua for aubmirting false information, including the possibility of fine and impmonment for kno)/in'g tau '
Cecil E. Rowland (
Pennine (PI. poet or type) Si®Imre of P....
Due
1700 Dunnaway Road, Scmons, NC 27343 (336) 599 - 1174
March 31. 2012
Ferman A". Phme Nunlbu
Pend E, Due
' qtC vw n,n knl�Iv u,l aao,ma wi,lw✓4ctlnru repimipv Ifn HCKM a303 Nl lnmr
•' If.,yel lry mb Wn Je Rnnnirt. hkyun Maro^n^y,uaw,nY nuw b, m fik.vh tle mzly ISA nCAC SB my en,Z) (m
The mmdJy rvaage fwf ImldmnumhlepmudoaGEDMETRIC man. Use mhdesgnud uninmlhe mpm�ngf lilt'spmmt fa mpesing deu
•• Chwoun.an.1. ml of savrx

EFFLUENT .
NPDES Permit No. NC0003425 _ __Discharge No. 005 Month November Year 2007
Facility Name - - Eokborc, Steam Electric Plant _CIBIL.. _ II ._County_ Person_
Operator In Responsible Charge Chris G. Clayton Grade II Phone [phone]
Certified Laboratories (1) NA (2) NA
Check IfORC has Changed Person (s) Collecting Samples
Mail ORIGINAL and ONE COPY to: /1 ,
ATTN: CENTRAL FILES
% (../V VLl ,-
DIVISION OF WATER QUALITY
(SIGNATURE OF OP TOA IN RESPO BLE CHARGE) Date
1617 MAR SERVICE CENTER
By This Signiture, I Certify Thet This Report is
RALEIGH. NC 27699-1617
Accurate And Complete To The Best Of My Knowledge.
&wnic ardxumeMM wouncun to pn osi nt and lice of EPA PmNuna,
it uton —.We babnlunlreeatihme wee eccwxv MNc NU wmaircil in this Won,
Facility Slams: (Please Check one of the following)
All monitoring data and sampling frequencies meet permit requirements
All monitoring data and sampling frequemins do NOT meet permit requirements
"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. Baud on my inquiry of the person or Fromm who manage, the system,
or thou persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true,, accurate, and
complete. I non aware that them are significant penalties for submitting false information, including the possibility of fines and imprisonment for hwywwiiinng violations.- 7 asp
Cecil E, Rowland or
Perminec (Please print or type) Signature of Perfumer— Di`C
1700 Dunnaway Road, Sections, NC 27343 (336) 599 - 1174 March 31, 2012
Penciller Address Photo Number Permit Eap. Date
• ORC nwu nm!wilily nM Exumn 1, Uo on Nacility w "ww run I5A NCAC IA mal (b) (5) (a),
•• If ai6nM or wac, iMo de pmmace, ackpoon of nannnry awMniy noun ere w'sic With Je scar Per 15A NCAC 211 WaS no p) no
The monthly suaragc fun fed mliform u m be reported a a GEOMETRIC mean. Use only daignred units in tlrc reporting f iliya permit Ton repoidng dun
••• WAVER -not monimnd once rhlorwe, chommum and zinc we nor added 10 system

MEFFLUENT N
NPDES Permit No. NC0003425 _ - _ _ Dixth rgc No. 006 Month November Year 2007
Pacility.Name Roxboro Steam Electric Plant - _ _�` - Class II County - Person
Operator In Responsible Charge Chris G. Clayton Grade II Phone [phone]
Certified laboratories (1) Tritest, Inc. (2) Progress Energy Roxboro Steam Electric Plant
Check IfORC has Changed Person (s) Collecting Samples Chris G. Clayton
Mail ORIGINAL and ONE COPY to:
ATTN: CENTRAL FILES
W
DIVISION OF WATER QUALITY
(SIGNATURE OF OPERbbR IN RESPONSI E CHARGE) Data
1617 MAIL SERVICE CENTER
By This Signature, I Certify That This Report b
RALEIGH. NC 27699-1617
Accurate And Complete To The But Of My Knowledge.
aeuure o docsxxoxe variations in puconon W hies dEPA proudwec,
a is ore pquibluo absolukb certify iM precise accuracy aft du mnuimd in this DMR.
SM50
00100
W530
TA
Date
Flow
Emumt
Dailyfaue
pH
Tom[
Suspended
Solids
Amte
Toxicity
Entry Peratneter Code Above Name And Units Below
MGD
Umts
mglL
%EB
1
3
4
5
n
0.012
7.11
9.0
�t:•e
a
y
IO
I?
13
-.
14
0.012
7.10
t5
Ib
17
..
18
19
20
0.009
7.16
6.6
21
2=
23
24
25
27
28
29
ID
31
Average
0.011
7.8
Maximum
0.012
7.16
9.0 `.
Mrmmum
0.009
b.70
6.6
Comp. (CYGhb (G)
-. G
G
G
Monthly Limn
6-9
50.0
Facility Stams: (Please Check one of the following)
All monitoring data and sampling frequencies meet permit requirements
All monitoring data and sampling frequencies do NOT meet permit requirements O
"I certify. under penalty of law, that this document and all anachmmts were prepared under my direction or supervision in accordance with a syaem designed
to assure that qualified personnel properly gather and evaluate the infomation 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 troy, knowledge and ballet we, accurate, and
complete. I am aware that there art significant penalties for submining false information, including the possibility of fines and imprisonment for;��
" 7 Q
Cecil E. Rowland � O;/C ,�O
P.m. (Please print or type) Signiwrt of Perminee" Date
1700 Dunaway Road Samos NC 27343 (336) 599 - 1174 March 31, 2012
Perrome Add. Pbone Number Permit tip. Dare
• ORC mesa vieii fwiloy W Cxunirnt vuiwdoxi of occur as orquirM p r I5A NCAC &A 0202 M) (5) ou
•' listened by dhv Wan ate prnrnm dekprrm dup,ewry audition, mesa be on gk wM rh sure pv 15A NCAC 28 05W (b) (2) (D)_
The monthly average for f I coiiform it b be report 1 u a GEOMETRIC mar. Ux only daigreted antes in Ne repwong fauliys permit for reporting doh

Amended
EFFLUENT
"DO Pcmit No. NC(1003425 Discharge No. Dog Month November Year 2007
Facility Name Roxboro Steam Elecldc Plant Clow II County Person
Opmucr 1n Respoluible Charge Chris G Clayton Cmde II Phone [phone]
Cenlfid taborator ee (1) Tritest, 1.. (2) Progress Energy Roxboro Steam Elactdc Plant
Check HORC has Chu mi Panne(a) Colleting Su
MmI0MGINALm I ONECOPY b:
AM CENTRALFIc,
DN ON OF WATER QUALITY
1617 MALL SERVICE CPNfER
RAL©GH,NC2769 1617
Anmate And Cemplue To The Ben Of My Knonkdge.
F.ht,Smlm:(PkmeC meof Itsfolloxng)
All mmllareg data ed umPling bmumsiea mcce pvmt uquv®mu
AU mlmiloillg dam ad —Piing finequuska do NOT. permit m uinu m s
'I uatify, unke Molt, allaw,Olm dda douummnl ed ellenuhmmu x'me'mPeme roam my dluvon or aupovinan in rrahoce wM. ,emn&s"ed
w memo, not quelifd lummmal gopoly pa and evaluek theofommom submiMd Hmmdm my umy MNe Poem or Pcvalr xM mange ft rysldv,
or dlm<pmaom dimely rmpomlbk for VgndN dm mfomnmjcm. sew minim mbmind e,bThe bot of my knawldge and helieE one. mewak,ed �D����
camplo,. Imo awme Ne, Ihoe u<signif ,paWlim for mbmining falu uJ etim,iecludin8 the pwbibiliry off mtlimpiwnmenl fro koowin8.ioldwn'
Cecil E. Rowland O
Pmmiem (Plus, one, or ty') Signewe of Pomnm• Due
110U Dunaway Rued, Seenom, NC 27343 (336) 599- 1174 Much 31. 2012
Femme Mmme 1Tme Nook Pmen Eep Oue
. muw xul nei111 W 6amum.mlvv..b nrpiM I nA. V.. I11(1)(B).
••Ify q mM mm no pemimu. hlepen 4y lmv nun b wf4+NOrmk ra IM N tB M6(b)(2)(D)
lY mIINY ewepe fro rml mnEmm is blertpnlmasOEOMEIRIC nm Us mlyEmplel mliu m JleleyrtloBfwtiMrylnl fu Ie)mnp bu

0 EFFLUENT
NPDES Permit No. ___ NC0003425 Discharge No. 009 Month November Year 2007
Facility Name Roxboro Steam Electric Plant _ Class II County Person
Operator In Responsible Charge Chns G. Clayton Grade It Phone [phone]
Certified Laboratories (1) Tritest, Inc. (2) Progress Energy Roxboro Steam Electric Plant
Check IfORC has Changed Person (a) Collecting Sgmples
Mail ORIGINAL and ONE COPY to:
ATM- CENTRAL FILES
DIVISION OF WATER QUALITY
1617 MAIL SERVICE CENTER
RALEIGH, NC 27699-16I7
(SIGNATURE OF OPEtATOR IN
By This Signature, 1 Certify That This Report Is
Accurate And Complete To The Best Of My Knowledge.
amase ofdcunimvd rmada in pracisim cad bias of EPA p,acdurm.
it is c ponible to sbWmely oohH the p,cis, curacy, bruin do conui,d in Thu IN&
Dam
50050
W530
00556
01042
01045
one
Flow
EBluent
Naval
Total
Suspend
Solids
Oil de
Geese
Toml
Copper
Total
It
Eater Patuoemr Code Above Name And Units Below
MGD
mgfL
mg/L
,ngl
mg/L
1
3
J
6
J
g
9
10
ll
1t
14
is
IL
8
Is
19
20
21
22
23
+a
25
26
27
2g
29
30
31
A—.,
y4annnunt
Mat
Comp. (C)/Grnb (G)
G
G
G
G
-
MuntblyLimit
30.0
15.0
1.0
1.0
Faciliry, Status: (Plecre Check one ofthe following)
All monitoring data and sampling frequencies meet permit requirements
All monitoring data and sampling frequencies do NOT mat permit requirements
'1 unify, under penalty criers. that this document end all attachments west prepared order my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the information submitted_ Baud on my inquiry ofthe person or persons who manage the system,
or those persons directly responsible for gathering the information, the information submitted is, to the best army knowledge and belief, one, accurate, and
complete. I am aware that there are significant penalties for submitting false information, including the possibility offices; and imprisonment for knowing violations."
Cecil E. Rowland k- • �
Permitter (Please print or type) Signamrt of Pernombe. Date
1700 Dunnaway Road Seniors, NC 27343 (336) 599 - 1174 March 31, 2012
Petmntee Address Phone Number Peen Enp. Wte
ORC most van fnility and dcunxnt.mmiwa ofOdlay to regmrW pc 13A 14CAC SA at@ lot (5) un,
"Ifsnpad by Men t6nn the pmmnc, dekgaaw area sory ruNemy, tow be on file with the rate pa 15A NCAC 28,0306 B) (2) ne,
The monthly avenge for fecal wllfasm is to be reposed as a GEOMETRIC mat Use only designated was in the reporting factitive permit for reporting data.

EFFLUENT
NPDES Permit No. .10003425.
Discharge No. 4134 Month November Year 2007
Facility Name Roxboro Steam Electric Plant
Class II County Person
-Operator In Responsible Charge Chris G. Clayton
- - -Grade If Phone [phone]
Certified Laboratories (1) NA
(2) Progress Energy Roxboro Steam Electric Plant
Check If ORC has Changed Person (s) Collecting Samples Chris G. Clayton
Mail ORIGINAL and ONE COPY in
,Af r
ATTN: CENTRAL FILES
W A,1 J
DIVISION OF WATER QUALITY
(SIGNATURE OF OPE RIN RESPONS CHARGE) Date
1617 MAR SERVICE CENTER
By Thia Signature, ) Certify That Thia Report Is
RALEIGH, NC 27699-1617
Are ante Aed Complete To The Best Of My Knowledge.
aa.urretdoemort ninauem N poxinun a bi., of EPA P„iodme,,
Dine
MID
Ttro,e- tre
C
1
28
2
28
3
27
26
s
- 26
6
26
7
26 -
a
26
9
26
19
25
11
--25 ..
12
25
13
(:.25
14
25
1s
26
1e
26
17
25
18
24
19
24
20
24
21
24
22
24
23
23
24
23
2s
23
2e
23
27
23
29
23
29
24
c
23
31
A,cmye
25
Mardm,
28
Mio
23
Comp (CyGmb(0)
MdndtN Limn
it um Pfeifle m ebWunly mtify ibe p--mc — of nm dae,muirN If this DMR
Facility Status: (Please Check one of the following)
All monitoring dam and sampling frequencies meet permit requirements
All monnoting dam end sampling Bequencies do NOT meet permit requirements
'1 certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
w assure that qualified personnel properly gather and evaluate the infomation submitted. Based on my inquiryof the person or persons who mange the system,
or those persons directly responsible for gathering the informatim the information submitted is, to the best offey knowledge and belief, true, ecctrate, and
complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprommonent for knowing violations.' y jJ
Cecil E. Rowland -1
Fermin" (Please print or type) Smutorcof Perminee•• Date
1700 Dunnaway Road Semora, NC 27343 (336) 599 - 1174 March 31, 2012
P.m., Address Phone Number Permit up, Date
• CRC. vian ho itlI uW 4oeunat rum— off edity m rt ii-II per ISA NCAC aA M.Z0) en On.
•• If wtmW MdM1a tam fbe ym�n¢.dekyum olnpwuyrvNonlYmu4 beta fik wiN 1ae agile pv ISANCAC M 05116Do o)(D).
The monNlY averegeforfeul coliformnmbe repdnedueGEOMEDUC mean. Use aNy desi�emd mdb in dfv repordry fedatys pemdt for repomng duo

0 EFFLUENT 09
NPDES Permit No. NC0003425 ---Di3dtvee Ng C+ne l--�k Mouth November Year 2007
Facility Name Roxboro Steam Electric Plant _ - _ CIMS_ I! County__ - Person
Operator In Responsible Charge Chris G. Clayton Grade II Phouc [phone]
Codified Laboratories (1) NA (2) Progress Energy Roxboro Steam Electric Plant
Check IfORC has Changed Person Is) Collecting Samples Chris G. Clayton
Mail ORIGINAL and ONE COPY to',
ATTN. CENTRAL FILES N (/////n/I��� N///�� ,!+., a,
DIVISION OF WATER QUALITY (SIGNATURE OF OPERA R IN RESPONSI E CHARGE) Dale
1617 MAIL SERVICE CENTER By This Signature, I Certify net Thu Report Is
RALEIGH, NC 27699-1617 Accurate And Complete To The Beat Of My Knowledge.
ad—cmel—ouint mprsiaian w linwsrA Pm '
n v,a pmbk m ,dolulelY mni y I\e prsix vuxy M the Lu mnui,M in Nie OM0.
Dale
aanlb
Tcmpere,me
C
1
25
2
24
3
22
a
23
23
e
22
21
21
i
21
22
21
21
13
22
la
22
151
22
le
20
17
20
Ia
21
19
21
21,
21
21
21
22
21
23
20
241
19
25
19
M
20
27
20
za
19
29
19'
11)
19
31
A,a a
21
Mmmnum .
25
Min
19
comP. (epamh (0)
Momhh Limit
FacilitySmru i (Please Check one of the following)
All monitoring dam and sampling frequencies meet permit requirements
All immanent; data and sampling frequencies do NOT meet permit requirements
"I certify, under penalty of law, that this document and all attachments wort prepmnd under my direction or supervision in accordance with a rysumn designed
to assure that qualified Personnel properly gather and evaluate the irdonauon submitted. Based on my inquiry ofthe person or persom 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, hue, accurate, and
complete I am aware that there me significant penalties for submitting false information, Including the possibility offnes and impri/so/pmnJent fm knowm/g�'�/o/h,�jions." �j 7,/�
Cecil E. Rowland Y/ ��// �/i O21:- V4 d
Penittee (Pleuse punt or type) S',notafa ofP tine:" Date
1700 Dunaway Road Semora, NC 27343 (336) 599 - 1174 March 31, 2012
Panning Address Phorw Num6v P., E ' Dam
•MC mw,w, frililY,nd d^e'unae —.. offi-lity u oxu.nd W l SA NCAC M .2a2 on(5)do,
•• If apW ay pear own M armitvc debpim Mn,new, nue my Hum Dsm file vita on, me, W ISA NCAC 29.0S06 an(2)do
The moodily avenge for fecal coafo,m u so M re,im,l as a GEOMETRIC mm,. Uu only doignetW uni¢ N Ne reporting [militys permit [or repordq dau

t , r
4 Y;,yy'
it -t(.-,-o
HOO-)
i
If
rti Ate_
P_ �1
-l10D . R1)
-_ds�_� —RD
Tlk _S 5 —3 RO i 14a. Cr y
` ,-Y,4C -oo6 c- (Tss� . i 5 -
o�c� — ��D ,, t --

ATF9
r
O
Y Michael F. Easley, Governor
n TW, op William G. Ross Jr., Secretary
77 FID North Carolina Department of Environment and Natural Resources
�J 7 o ° °- rec ived Coleen H. Sullins, Director
� Division of Water Quality
=
June 23, 2008
CERTIFIED MAIL 7008 0500 0000 3917 2231
RETURN RECEIPT REQUESTED
Cecil B. Rowland, Manager
Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
1700 Dunnaway Rd.
Semora, NC 27343
Subject: NOTICE OF VIOLATION
Permit No. NC0003425
Roxboro Steam Electric Power Plant
Case No. NOV-2008-LV-0285
Person County
Dear Mr Rowland:
The Division of Water Quality has reviewed Roxboro Steam Electric Power Plant's monitoring report for
November 2007 and we noted the followin violations had been ooted:
Parameter
Date
Limit Value
Reported Value
Limit Type
Flow, in conduit or thru
11/30/07
0.015 mgd
0.02 mgd
Monthly
treatment plant
Average
Exceeded
Remedial actions should be taken to correct this problem. It is the duty of every permitted facility to meet
permit limits. We urge you to avoid future occurrences. By doing so, you will prevent further action by
the State regarding the problems this month while protecting our lakes, rivers and streams.
If you have any questions regarding this notice, please contact Vicki Webb at 919-791-4200.
Sincerely,
S. Daniel Smith
Surface Water Protection Supervisor
Raleigh Regional Office
Cc: Central Files
RRO SWP files
Raleigh Regional Office 1628 Mail Service Center ,{�¢*—f phone [phone] Customer Service
Surface Water Protection Raleigh, NC 27699-1628 NNiC.UDtENNt! facsimile [phone] 1-877-623-6748
1� Carolina
Nato*

Coin PERSON
River Basin ROA
Report To RROSP
Collector. V WEBB
Region: RRO
Sample Matnx: Surfacewater
Loc. Type.
Emergency YwJNo
CDC Yes/No
VisitlD
Loc. Descr.: ROX PLANT RD
Sample ID:
PO Number if
Date Received:
Time Received.
Labworks LoginlD
Date Reported:
Report Generated:
M
II Location ID: NCONU26 I Collect Date: 07/21/2008 I Collect Time:: 15:00 I Sample Depth
Sample Qualifiers and Comments
Routine Qualifiers
For a more detailed description of these qualifier codes refer to www.dwglab.org under Staff Access
A -Value reported is the average of two or more determinations
B1-Countable membranes with <20 colonies; Estimated
B2- Counts from all filters were zero.
B3- Countable membranes with more than 60 or 80 colonies; Estimated
B4flters have counts of both 160 or 80 and < 20; Estimated
BS-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC criteria for either precision or accuracy; Estimated
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample; Estimated
N1-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
are32863
8WS296
o7f2212008
07:30
MMATHIS
8127108
08/27/2008
O 1DO'n 2S
143-Estimated concentration is < PQL and >MDL
NE -No established PQL
P-Elevated PQL due to matrix interference and/or sample dilution
Cl-Holding time exceeded prior to receipt at lab.
02- Holding time exceeded following receipt by lab
PQL- Practical Quanfitation Limit -subject to change due to instrument sensitivity
U- Samples analyzed for this compound but not detected
Xi- Sample not analyzed for this compound
Laboratory Section>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone] Page i of

Sample
Location ID NC0003425
Loc. Descr.: ROx PLANT RD
Visit ID
Analyte
Method Reference
Alkalinity to pH 4.5 of IIgWd
NC DWWQ. Ga6oratory Section 12esuCts
Qualifier
Collect Date:
Collect Time::
07/21/2008
15:00
722AI8 722108
_TITLE_ M91L as CaCO3 NDEO
By
Method Reference
APHA2320B-20rh
MOVERMAN
7a4=
Milos
AIkal
Method
Method Reference
APHg2320B-2ph
30
mg/ L as CaCO3
NDEO
MOVERMAN
Akallntty,83
hod Method Reference
APHA23208-201h
1 U
mg/L as CaCO3
NDEO
MOVERMAN
724N8
7131A8
Bicarbonate
e
Method
Method Reference
APIW23208-201h
m9tL as CaCO3
NDEO
MOVERN
MA
Carbonate
724108
Milos
Method Reference
APHA2320B-20N
1 U
mg/L as CaCO3
NOW
MOVERMAN
724/011
7/31MB
pH_AIIralln8y
Method Reference
AP1W2320B-20M
8.13
mgf- as CaCO3
NDEO
MOVERMAN
WET
724/08 M1/08
Chemical Oxygen Demand 1n liquid
Method Reference Hach 8000
20
20
U
mg/L
CFARST
MOVERMAN
Ion Chomatogtaphy
724108
7/JW08
Method Reference EPA 300.0
—TITLE—
mg/L
MIBRAHIMI
CGREEN
Sulfide In liquid
7rjo=
8113108
Mehotl Reference APHM500-$2.p
0.1
0.1
U
mg/L
JSTALEY
MOVERMAN
Boron In Liquid
723=
725=
Method Reference APHA45DOB B-20N
0.25
02
U
u92
JSTALEY
MOVERMAN
DlsaoNed Solids In NquW
e/18N8
Wattle
Method Reference APHA254pG18TH
12
95
mg/L
PCOTTEN
MOVERMAN
722=
877/08
Method Reference EPA 300.0
1.0
12
mg/L
MIBRAHIMI
CGREEN
7/30=
Fluoride
8113/08
Method Reference EPA 300.0
0.4
0.4
U
mg/L
MIBRAHIM1
CGREEN
7/30108
Sulfate
8113/08
Method Reference EPA 300.0
2.0
13
mryL
MIBRAHIM7
CGREEN
7/30108 811308
NH3 as N In liquid 0.02 0.02 U
111a1L as MOVERMAN CGREEN
Metnoa Reference Lad0.107-O6-1J
722/08 7290138
Tohal tter as N h1 IIgWd 0.2 0.40 mg/L as N GBELK CGREEN
Method
od RReeference Larhat107-08-2-11
724/W MAIM
Laboratory Section>> 1623 Mail Service Center, Raleigh, NC
733-9908
Page 2 of 4

Sample ID
NC D WQ Laboratory Section
AB32863
Location ID : NC0003425
Resurts
Loc. Descr.: ROX PLANT RD
Collect Date:
07/21/2008
Visit 10
Collect Time::
15:00
CAS # Analyze Name
Method Relor
AOo3NYly to pH 4.5 of BqW
7/22= 722/08
T1TLE_ rrgfL as CaCO3 NDEO MOVERMAN
Method Reference
APHA2320B.20N
724/08
7Ml/W
A1101111nitY4.5
30
flgfL as CaCO3
NDEO
MOVERMAN
Method Reference
APHA2320B-20th
726/08
7131I08
3
1 U
RgIL as C8CO3
NDEO
MOVERMAN
Method Reference
APHA2320B-20th
724108
7431/OB
BILeThollBb
30
nlWL as CaCO3
NOW
MOVERMAN
Method Reference
APHA2320B-2Uh
7248E
7l31N8
Carbonate
1 U
Rig/L as CaCO3
NDEO
MOVERMAN
Method Reference
APHA2320B-20th
724MB
7131AB
PH—AIGNIlIY
8.13
mcWL as CaCO3
NnFn
un�rr=orrn r.i
Method Refinance APHA23208-201h
ChwnlcW Oxygen DwmW In bob
7/44/08 7MV08
20 20 U MOIL CFARST MOVERMAN
Method Reference Hach 8000
ion rapry
Method Reference EPA 300.0
—11ILL
mg/L
72410E
MIBRAHIMI
7/3m08
CGREEN
SuMde N squid
Method Reference APHM500-S24)
0.1
0.1
U
ngfL
7/3008
JSTALEY
ail am
MOVERMAN
BaOn in LgWd
Method Reform. APHA4500B B-20th
T0181 LIMMIed Solids In liquid
Method Refinance APHA2540C.18TH
025
12
02
95
U
LIWL
ntglL
723MB
JSTALEY
8/18N8
PCOTTEN
725=
MOVERMAN
MOVERMAN
722=
8/7/08
Chlatlde
Method Reference EPA 300.0
1.0
12
nglL
MIBRAHIMI
CGREEN
73008
8/13I06
Fhlollde
Method Reference EPA 300.0
0.4
0.4
U
mg/L
MIBRAHIMt
CGREEN
7l30106
8/13/08
Sttlfate
Method Relerence EPA 300.0
2.0
13
mWL
MISRAHIMI
CGREEN
7/30/OB 8/l3
NUT
NH3 as N In Nltild 0.02 0.02 U myL as MOVERMAN CGREEN
Method Reference Lac10-107-06-1J
Tote) FYMM N es N In Ilquld 0.2 77�728/08
0.40 niglL as GBELELK CGREEN
Method Reference Laclut107-06-2-H
7240E 729/08
Laboratory Section 1623 Mail Semi" Center, Raleigh, NC
7334908
Page 2 of 4

Location ID: :0003425
NC /DWQ Ga6orator ction Resufts Sample ID AI 13
Loc. Descr.: ROX PLANT RD Collect Date. 07/21/2008
Visit ID Collect Time.. 15:00
'----
NO2+NO3 as N In Ilt}ad
��
Result
Qualifier
Units
Arm ysUDate
Approved By (Date
Method Reference
Lae74107-04-1c
0.02
0.02
U
mglL aeN
MOVERMAN
CGREEN
Ptlospltwus_10tal as P In
IkW
722108
729M
Method Reference
Lac10.175-01-1EF
0.02
0.02
MgfLWV
MA.IAYI
CGREEN
MET
725=
7rZOM
7440-224
Ag by ICPMS
Mehod Reference
EPA 200.8
5.0
5.0
U
ugfL
DSTANLEY
ESTAFFORD
7429-90-5
Al by ICP
7f3O=
W&W
Method Reference
EPA 200.7
50
93
UWL
SGOSS
ESTAFFORD
7440J8-2
As by ICPMS
729=
a25=
Method Reference
EPA 200.8
5.0
5.0
U
ug/L
OSTANLEY
ESTAFFORD
7440.38J
Be by ICP
7130=
a/25I0a
Method Reference
EPA 200.7
10
22
ugfL
SGOSS
ESTAFFORD
744041-7
Be by ICP
724=
825108
Mehod Reference
EPA 200.7
5.0
5.0
U
ugfL
SGOSS
ESTAFFORD
7440-70.2
Ca by ICP
7(29=
a25roe
McOwd Relerence
EPA 200.7
0.10
13
fng/L
SGOSS
ESTAFFORD
744043-9
Cd by ICPMS
72/A8
W5f09
Method Reference
EPA 200.8
1.0
1.0
U
ugfL
DSTANLEY
ESTAFFORD
744048-4
Cobah by ICP
7/3M0g
WSM
Method Reference
EPA 200.7
U
uBf-
SGOSS
ESTAFFORD
744047J
Q by ICPMS
729=
825N9
Method Reference
EPA 200.8
10
10
U
ugf-
DSTANLEY
ESTAFFORD
744oso-e
Cu by IQPMs
7/30=
825f08
Malhad Reference
EPA 200.8
z o
2.0
U
ugfL
DSTANLEY
ESTAFFORD
7440484
Fe by ICP
7Y3=8
Wailm
Method Reference
EPA 200.7
`u0
130
ugfL
SGOSS
ESTAFFORD
7439-97{
Hg 245.1
728=
ar2s08
Method Reference
EPA 245.1
02
020
U
ug2
JJURGEVICH
ESTAFFORD
7440-09-7
K by ICP
SAM
f125M
Method Reference
EPA 200.7
0.10
2.9
mgfL
SGOSS
ESTAFFORD
7439-93-2
U ICP
724108
8f2y0g
Method Reference
EPA 200.7
25
25
U
ugfL
SGOSS
ESTAFFORD
7439-954
Mg by ICP
728f08
Ws=
Method Reference
EPA 200.)
0.10
5.9
M91L
SGOSS
ESTAFFORD
7439-96-5
Mn by ICP
7124=
Wsm
Melhod Reference
EPA 200.7
10
48
U91
SGOSS
ESTAFFORD
728=
g25pg
Is
Is
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 3 of 4

NC (DWQ Laboratory Sampe ID
Section
S
AB32863
Location IDNC0003425 R.esuCts
'.
Collect Date:
Loc. Descr.: ROX PLANT RD
07/21/2008
Visit ID Collect Time::
15:00
uAb u Analyte Name POL Result Qualifier Units Anal 5t/Date
Y Approved By (Date
Method Reference
EPA 200.8
--"-'_--'
�� 1-
7440-23-4
Ne by ICP
7WO8
8/25M
0,10
82
mg/L
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7440-02-0
NI by ICPMS
724/OB
825/O8
10
10
U
u91L
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7439-92-1
Pb by ICPMS
7130I08
825/OB
10
10
U
ugrL
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7440-36-0
Sb by ICPMS
W30108
a25/08
10
10
U
OWL
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7782-09-2
Se by ICPMS
7/30108
825/OB
5.0
5.0
U
uWL
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7440-31-5
Sn by ICPMS
7130/08
825/08
10
10
U
t1g(L
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7440-28-0
T1tal0um (71) ICPMS
7r30/08
825108
10
10
U
ugrL
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7440-32-6
I I (I MWV m) by ICP
7130108
825M
10
10
U
tglL
ESTAFFORD
ESTAFFORD
Method Reference
EPA 200.7
7440-02-2
V by ICP
8/6/08
825/08
25
�
U
uWL
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
744o{6E
7n by ICPMS
72a/08
825108
Method! Reference
EPA 200.8
10
10
ug/L
DSTANLEY
ESTAFFORD
820/08
825/08
0
Laboratory Section 1623 Mail Service Center, Raleigh, NC 27699-1( 9) 733-3908 Page 4 of 4

NC DWQ Laboratory Section 12esufts
Sample ID
AB32863
Location ID: NC0003425
Collect Date:
07121/2008
Loc. Dascr.: ROX PLANT RD
Collect Time:.
15:00
Visit ID
PQL Result Qualifier Units
Method Reference EPA200.8 750108 a ww
7440-23-4
Na by ICP
0.10
82
M91L
SGOSS
ESTAFFORD
Method Reference
EPA200.7
724M8
825I08
7440-02-0
NI by ICPMS
10
10
U
u91L
DSTANLEY
ESTAFFORD
Method Reference
EPA200.8
7/30N8
825M
7439-92-1
Pb by ICPMS
10
10
U
ug(L
DSTANLEY
ESTAFFORD
Mehoe Reference
EPA 200.8
7130108
8251D8
7440-36-0
Sb by ICPMS
10
10
U
U91L
DSTANLEY
ESTAFFORD
Metne4 Reference
EPA200.8
7130/08
el25I08
7782-49-2
Se by ICPMS
&0
5.0
U
ug1L
DSTANLEY
ESTAFFORD
Method Reference
EPA200.8
7130108
825m
7440-31-5
Sn by ICPMS
10
10
U
ug1L
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7MW
W5/08
7440-28-0
ThaWum (TQ ICPMS
10
10
U
ug1L
DSTANLEY
ESTAFFORD
McBrod Reference
EPA 200.8
7130108
825=
7440-32-6
TI (Titanium) by ICP
10
10
U
U91L
ESTAFFORD
ESTAFFORD
Method Reference
EPA 200.7
MOB
ar25/08
7440-62-2
Vby ICP
25
25
U
ug1L
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
72ams
a2&oe
7440-66-6
Zn by ICPMS
10
10
uyL
DSTANLEY
ESTAFFORD
Method Reference
EPA200.8
a20108
ar25/08
CI
Laboratory Section>> 1623 Mail Service Center, Raleigh, NC 27699-16 ,9) 733-3908 Page 4 of 4

DMSION OF WATER QUALM
c►..uen L.h.e.t.q Report IW.w Qo]BtP
PRIORITY ❑ MdMPLETYPE
❑ AMBDNT ❑ QA ❑ STREAM
® COMPLIANCE ❑ CILIRI OF CUSTODY
LAKE
❑ EMERGENCY VISIT ID ❑ ESTUARY
��JC �Ict If
Sutiw Loney:
Rea.rh.:
5Sw509
❑ EFFLUENT
❑ INFLUENT
ll�l
LIZ7a$&3
Dal,Rc-.ed -aa o8
Time Received Re .iv d]BY 0+3D
Do Rdeawd
Dme Reported
COUNTY
RIVER ]BASIN
REPORT TO ZSItG%
--z—_ R�woW OeEu
Other :
COLLEC FOR(S)
w
Emi..ted ROD P.,.:
Seed:
�� CMoriyted:
CORDNF,ryTS;

County: PERSON
River Basin Q
Report To RROSP
Collector: V WEBB
Region: RRO
Sample Matrix: Surfacewater
Loc. Type:
Emergency Yes/No YES
CDC Yes/No
Location ID: NC0003425
VisitlD
Loc. Descr.: OUTFALL 010
Collect Date: 07/21/2008 1 Collect Time 10:05
Sample Qualifiers and Comments
Routine Qualifiers
Sample ID:
PO Number #
Date Received:
Time Received:
Labworks LoginlD
Date Reported:
Report Generated:
MIM
Sample Depth
For a more detailed description of these qualifier codes refer to www.dwglab.org under Staff Access
A -Value reported is the average of two or more determinations
B1-Countable membranes with <20 colonies; Estimated
B2- Counts from all fitters were zem.
B3- Countable membranes with more than 60 or 80 colonies; Estimated
B4-Fillers have counts of both >60 or 80 and < 20; Estimated
B5-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC criteria for either precision or accuracy; Estimated
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample; Estimated
NI -The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
AB32862
BW5295
07/22/2008
07:30
MMATHIS
8/27/08
O812712008
(g ID-S 1 (3g
143-Estimated concentration is < PQL and >MDL
NE -No established PQL
P-Elevated PQL due to matrix interference and/or sample dilution
Qt-Holding time exceeded prior to receipt at Lab.
Q2- Holding time exceeded following receipt by lab
PQL- Practical Quantitation Limit -subject to change due to instrument sensitivity
U- Samples analyzed for this compound but not detected
XI- Sample not analyzed for this compound
Laboratory Section 1623 Mall Service Center, Raleigh, NC 27699-16, i) 7333908
Page 1 of 4

County. PERSON
River Basin ROA
Report To RROSP
Collector. V WEBB
Region: RRO
Sample Matra: Surfacewater
Lee. Type.
Emergency Yes/No YES
CDC Yes/No
Location ID: NC0003425
oaoF wArF90c
r
C, C
VisitlD
Loc. Descr.: OUTFALL 010
Collect Date: 07/21/2008 I Collect Time:. 10:05
Sample Qualifiers and Comments
Routine Qualifiers
Sample to:
PO Number #
Date Received:
Time Received:
Labworks LoginlD
Date Reported:
Report Generated:
Sample Depth
For a more detailed description of these qualifier codes refer to www.dwglab:org under Staff Access
A -Value reported is the average of two or more determinations
B7-Countable membranes with <20 colonies; Estimated
82- Counts from all filters were zero_
B3- Countable membranes with more than 60 or 80 colonies; Estimated
B4-Filters have counts of both >60 or 80 and < 20; Estimated
85-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC criteria for either precision or accuracy; Estimated
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample; Estimated
W-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
AB32862
8W5295
07/22/2008
07:30
MMATHIS
8/27/08
OW27/2008
'�gIDS 16V
N3-Estimated concentration is < PQL and >MDL
NE -No established PQL
P-Elevated PQL due to matrix interference and/or sample dilution
01-Holding time exceeded prior to receipt at lab.
Q2- Holding time exceeded following receipt by lab
PQL- Practical Quantitation Limit -subject to change due to instrument sensitivity
U- Samples analyzed for this compound but not detected
X1- Sample not analyzed for this compound
0 Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-16 ) 733-3908
Page 1 of 4

Location ID: 0003425
Lae. Descr.: OUTFALL 010
Visit ID
CAS#
Analyte Name
Method Reference
Allolln6y 10 pH 4.5 of liquid
NC DWWQ Laborato0
tion 2?§sufts
Sample ID
AE
Collect Date.
07/21/2008
Collect Time::
10:05
POL Result Qualifier Units Analyst/Date Approved By
1.3 'C HPARKER MMATHIS
722/08 722/08
_TITLE_ mg/L as CaCO3 NDEO MOVE
Method! Reference
APHg232013-20th
RMAN
AlkagrYty4.5
724108
7r31108
Method Reference
APFW2320B-20tli
59
mgfL as CaCO3
NDEO
MOVERMAN
Allallnity8.3
724N8
7131/08
Method Reference
APHA2320B-20th
1 U
mgfL as CaCO3
NDEO
MOVERMAN
Bkaborlate
724/08
713IMS
Method Reference
APHA232013-20th
59
mg/L as CaCO3
NDEO
MOVERMAN
CarhOrtate
724/N
7/31108
1 U
mgfL as CaC0
NDEO
MOVERMAN
Method Reference
APHA2320B}201h
pH_Nkallnlly
724M
7/31/08
6.51
mg/L as CaCO3
NDEO
MOVERMAN
Method Reference
APHA2320B-20th
724r08 7/31/08
Chemical Oxygen Demand In liquid 20
100 U,P mg/L CFARST MOVERMAN
Method Reference Hach 8000
Ion Chrometognaplry
724108
7/3p/0g
Method Reference EPA 300.0
_TITLE_
mg/L
MIBRAHIM7
CGREEN
Sulfide In liquid
7/30N8
a/13/08
Method Reference APHA4500S2-0
0.1
0.1 U
mg/L
JSTALEY
MOVERMAN
Boron In Liquid
723M
725M
Method Reference APHA4500B B-20th
025
6.6
ugfL
JSTALEY
MOVERMAN
Total Dissolved Sloe N Iiqud
12
17200 q2
mg/L
PCOTTEN
CGREEN
Method Reference APHA2540G18TH
8/15/O8
Chloride
1.0
4600
mg/L
MIBRAHIM7
CG REEN
Method Reference EPA 300.0
Fhlalda
7/30i08
8/13/08
0A
80 U,P
mgfL
MIBRAHIMJ
CGREEN
Method Reference EPA 300.0
8/13108
boom7/30M
2.0
1000
mg/L
MIBRAHIM1
CGREEN
Method Reference EPA 300.0
NUT
7l3GM
8/13=
NH3 as N In liquid
0.02
1.6
Method Reference LwIO-107-O6-1J
mgfL as N
MOVERMAN
CGREEN
I Oml Neldahl N as N In liquid
722/08
729AB
02
2.6
mglL as N
GBELK
CGREEN
Method Reference Ladatl07-062-1-1
724A8
7r4VM
Laboratory Section>> 1623 Mail Service Center,
Raleigh, NC 27699-1623
733-3908
(919)
Pegg 2 of 4

Location ID: NC0003425 XC /O WQ La6oratory Section 12esurts
Loc. Descr.: OUTFALL 010
Visit ID
ll
Collect Date:
Collect Time:.
07/21/2008
10:05
Qualifier Units Analyst/Date Approved
rtms�ry
Method Reference Lac10-107-04-1-c 4-UHLEN
7122108 729/08
Ptlospflonfs_mtal as P In liquid 0.02 0.17
Method Reference Lac10-115-01-1 EF IngIL aSP MAJAVI CGREEN
MFT
725/08 7/29M8
7440-22-4
Ag by h mece
Method Reference
EPA 200.9
5.0
6.0
U
ugfL
JJURGEVICH
ESTAFFORD
7429-90-5
AI by ICP
814108
825/08
Method Reference
EPA 200.7
50
2gg
ugfL
SGOSS
ESTAFFORD
7440-38-2
As b1fnl fuace
72808
8251M
Method Reference
EPA 200.9
5.0
5.0
U
ugfL
PGAUTHIER
ESTAFFORD
7440-38-3
Ba q' ICP
&6/08
wwa
Method Reference
EPA 200.7
10
320
ugfL
SGOSS
ESTAFFORD
7440-01-7
Be by ICP
724N8
ar25/08
McNotl Reference
EPA 200.7
5.0
5.0
U
Og(L
SGOSS
ESTAFFORD
7440-70-2
Ca by ICP
728108
825/08
Method Reference
EPA200.7
0.10
2500
M91L
SGOSS
ESTAFFORD
7440-03-9
Cd try nimace
7/24=
a25/08
Method Reference
EPA 200.9
2.0
1.0
U
OgIL
JJURGEVICH
ESTAFFORD
7440-08-0
Cobalt by ICP
all=
825108
Method Reference
EPA 200.7
50
50
U
uB/L
SGOSS
ESTAFFORD
7440-07-3
Or by ICP
728/08
825m
Method Reference
EPA 200.]
25
10
U
uWL
SGOSS
ESTAFFORD
7440-50�
Cu ty ttrrrlac-e
]r30108
825108
Method Reference
EPA200.9
2.0
7.0
u0/L
JJURGEVICH
ESTAFFORD
7440 -08-0
Fe by ICP
8/1N8
WW8
Method Reference
EPA 200.7
50
gqg
u91L
SGOSS
ESTAFFORD
7439-97-6
H9 24
728N8
825/08
Method
Memoe Reference
EPA 2a5.1
0.2
020
U
LlgfL
JJURGEVICH
ESTAFFORD
74a0-W-7
K by ICP
814108
a25=
Method Reference
EPA 200.7
0 .10
25
!n91L
SGOSS
ESTAFFORD
7439-93-2
U ICP
724M
825M
method Reference
EPA 200 ]
25
130
ugfL
SGOSS
ESTAFFORD
7439-95-0
Mg by ICP
728/08
825/08
Method Reference
EPA 200.7
0.10
510
MOIL
SGOSS
ESTAFFORD
7439-96-5
Mn by ICP
7/24M
925108
Method Reference
EPA 200.7
10
1700
ug/L
SGOSS
ESTAFFORD
728/08 825=
0
0
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-16:
3)733-3908
Page 3 of 4

NC D WQ La6oratory Sample ID AB32862
Location ID: NC0003425
Section esuCts
Collect Date: 07/21/2008
Loc. Descr.: OUTFACE 010
uaa ID
Collect Time:: 10:05
rug Result Qualifier
Method Reference tac10-107-04-1t 722N8 729/08",
Phospllorue_total as P In Oquttl 0.02 0.17 ngfL as P MAJAYI CGREEN
Method Reference Lac10-115-01-1EF
725108 7291W
7440 22-4
Ag by furtlatn
Method Reference
EPA200.9
5.0
5.0
U
uglL
JJURGEVICH
ESTAFFORD
7429-90-5
Al by ICP
Method Reference
EPA200.7
50
260
U91L
1114A8
SGOSS
ESTAFFORD
7440-38-2
As by fiance
Method Reference
EPA 200.9
5.0
5.0
U
u9rL
7211108
PGAUTHIER
ar25109
ESTAFFORD
7440-38-3
Be by ICP
Method Reference
EPA200.7
10
320
UOIL
SGOSS
825/08
ESTAFFORD
744041-7
Be by lCP
Method Reference
EPA 200.7
5.0
5.0
U
IgfL
724A8
SGOSS
a25/09
ESTAFFORD
7440-70-2
Ca by ICP
Method Reference
EPA 200.7
0.10
2500
IngfL
7211/08
SGOSS
a25/0a
ESTAFFORD
744043-9
Cd by tunn,,a
Method Reference
EPA 200.9
2.0
1.0
U
UVL
724/08
JJURGEVICH
8r15108
ESTAFFORD
7440484
Cobah by hod Re
Method Reference
EPA 200.7
50
50
U
UWL
&1/09
SGOSS
a25tDB
ESTAFFORD
7440-47 3
Cr by ICP
Method Reference
EPA 200.7
25
10
U
uWL
72a108
SGOSS
fi25=
ESTAFFORD
7440-50-8
Ou bytiummare
Method Reference
EPA 200.9
2.0
7.0
ugfL
7r30/0a
JJURGEVICH
825roe
ESTAFFORD
7440484
Fe by ICP
Method Reference
EPA 2003
50
940
uglL
wim
SGOSS
a25M
ESTAFFORD
743797 E
Hg 245.1
Method Reference
EPA 2d5.1
0.2
Ww
U
Ilg2
72808
JJURGEVICH
925/08
ESTAFFORD
7440-09-7
Kby ICP
Method Reference
EPA2003
0.10
25
M91L
WV08
SGOSS
625m
ESTAFFORD
7439-93-2
U ICP
Method Reference
EPA200.7
25
130
ugfL
724/OB
SGOSS
825108
ESTAFFORD
7439-954
Mg by ICP
Method Reference
EPA 200.7
0.10
510
mWL
72909
SGOSS
825I08
ESTAFFORD
7439-%-5
Mn by ICP
Method Reference
EPA 200.7
10
1700
uglL
720/0a
SGOSS
825N8
ESTAFFORD
728Oa
825/08
• Laboratory Section 1623 Mail Service Center, Raleigh, NC 27691.' ) 733-3908 Page 3 of 4

Location ID'. D003425
Loc. Descr.: OUTFALL 010
Visit ID
NC D WQ Ga6orato) tion 12esufts Sample ID AE
Collect Date:
Collect Time::
0712112008
10:05
CAS # Analyte Name PQL Result Qualifier Units Analyst/Date A
_ pproved By /Data
Method Reference
EPA 200-8
7440-234
Na by ICP
�
7130MB
825/08
Method Reference
EPA 200.7
0.10
39
m91L
SGOSS
ESTAFFORD
7440-02-0
NI by ICP
724*8
8/25/08
Method Reference
EPA 200.7
10
10
U
ug/L
SGOSS
ESTAFFORD
7439-92-1
Pb by ICP
7/30M
825/08
McNotl Reference
EPA 200.7
10
10
U
uS/L
SGOSS
ESTAFFORD
7440-36-0
Sb by ICPMS
]r30/08
a/25/08
Method Reference
EPA 200.8
10
10
U
u6/L
DSTANLEY
'
ESTAFFORD
7782-09-2
furnace
Se byhodReference
7(30/08
825/08
Notl McR
EPA 200.9
5.0
5.0
U
u9/L
ESTAFFORD
ESTAFFORD
7440-3t-5
Sn by ICPMS
815/08
a25M
MethoE Reference
EPA 200.8
10
10
U
uglL
DSTANLEY
ESTAFFORD
74a0-28-o
i nalnum (TI) ICPMS
7130/08
82WB
Method Reference
EPA 200.8
10
10
U
ugfL
DSTANLEY
ESTAFFORD
7440-32E
TI (Titanium) by ICP
7130108
82510
Method Reference
EPA 200.7
10
10
U
u9/L
ESTAFFORD
ESTAFFORD
7440462-2
V by ICP
H/8/08
ar25/W
Method Reference
EPA 200.7
25
25
U
uWL
SGOSS
ESTAFFORD
7440{>6b
Zn by ICP
72ams
M5108
Method Reference
EPA 2003
10
30
ug2
SGOSS
ESTAFFORD
7/30/08 825/08
qk
Laboratory Section 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 4 of 4

DIVNION OF WATER QUALM
Cb--" Law.w, Report/ Wmt Q.Eky J
PRIORrry ❑sAwLE TYPE
❑ AMBIENT ❑ QA ❑ STREAM ❑ EFFLUENT
®COMMLWCE CHAN OF CUSTODY
t ❑ erc ❑ BYFLUENT
TMFRGENCY visa ID ❑
� ❑ ESTUARY
Remorlsc
Doh Eod d� rt.e B.w rtne Eod
7M �i� _n/ nC i �S'DM,DR OBM
Value TYW - A. %L
l.bJl-.
�aaos
Reserved By 0 -73 a
HP
Dw Released
Date Rcponcd
C—paope_T, S. B
COUNTY
RIVER BASIN
REPORTTO j2 sl! �C�
Regioval Olfice
Other :
COLLECTOR(S)
h
E� .i ROD Raope:
Seed:
chbn. a:
COMMENTS:
I ,
J

DPASION OF WATER QUALITY
Ch—eMu Lbw Wry Report/w,4r Qs,Gry
PRIORr1Y SAWLF TYPE
AMBIENT El QA STREAM
®COS aiMN OF CUSTODY
LAKE
VLSRm ESTUARY
S�mm L—m-: u4 t 11 O t U
B®a4 -
D,4 EW o,M) rue - rime E,d
�non7�f1� ,/1 / ,n•.� Depb DM,DB,DBM
FtF1UENT
fNFLUFM
M
Value T>pe - A, Q L
��.�a6WP-
Dam Received : I- as - D8
Time Reccived: o�9Q3D
Recnvcd By
Dew kdr. cd
Uam Rc ,.d
C—P^d,e-T, S, B
COUNTY
Pry C
fVER RIVBH BASIN:
BEPOBT TO 2GIN
Re®®,I Offine
Omer
COLLE("FOR(S):
P r.s SOD
se.'
Chbriufetl:
'„lio, MAoc,Dw Code
COMMENTS:

NC DENR/DWQ Laboratory
Report to: _ _Raleigh Sample Anomaly Report (SAR)
Lab Number: AB32862 Sample ID:
Station Location: NC0003425 County: Person
nple Type: outfall
dte collected: 7/21/08
Affected Parameter(s): Ti
SW5295
Region:
Roanoke
Priority: Complaint/Emer. Collector: V. Webb/A. Hoban
Date received: 7/22/08 Date analyzed: 7/31/08
Analytical Area (check one):
❑WCH ®METALS
[]NUT ❑MICRO
The following anomalies occurred (check all that apply):
❑Samples
❑Improper container used
❑VOA vials with headspace
❑Sulfide samples with headspace
❑Samples not received, but listed on fieldsheet
[]Samples received, but not listed on fieldsheet
❑Mislabeled as to tests, preservatives, etc.
❑Holding time expired
❑Prior to receipt in lab
❑After receipt in lab
❑Insufficient quantity for analysis
❑Sample exhibits gross non -homogeneity
❑Sample not chemically preserved properly
❑pH out of range (record pH): 6.5
❑Improper chemical
❑Residual chlorine present in sample
❑Color interference
[]Heavy emulsion formed during extraction
❑Sample bottle broken in lab - no reportable results
®Other (specify): Unknown matrix intereference
Comments: Report samples with elevated PQL
Corrective Action: Report with J3 qualifier
❑VOA ❑SVOA
❑PEST
®Quality Control
❑Instrument failure — no reportable results
❑Analyst error — no reportable results
❑Surrogates
❑None added
❑Recovery outside acceptance limits
❑Spike recovery
❑None added
❑Recovery outside acceptance limits
❑Failed to meet criteria for precision
❑Internal standards
❑Blank contamination
®QC data reported outside of controls (i.e. QCS, LCS)
❑Incorrect procedure used
❑SOP intentionally modified with QA and Branch Head
approval
❑Invalid instrument calibration
❑Elevated detection limits due to:
❑Insufficient sample volume
❑Samples were rejected by DWQ Lab. Authorized by: Date:
:]Accepted and analyzed after notifying the collector or contact person and determining that another sample could not be secured.
:]Sample(s) on hold until:
®Sample reported with qualification. Data qualification code used: J3
:]Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date:
Form completed by: S. Goss Date: 7/31/08
Lead Chemist Review (initial):
❑BIOCHEM ❑PEST
�y
aQMETALS IE S ,f ❑VOA_
Branch Head Review (initial):
QA/QC Review (initial):
QAtFomuLLabonbrySAa `/j'�(l
❑SVGA
Logged into database by (initial): ES
IMMIdbs
0 00

NC DENR/DWQ Laboratory
Report to: _RRO Sample Anomaly Report (SAR)
Lab Number: AB32862 Sample ID: NC0003425
Station Location: Outfall 010 County: Person Region: Roanoke
ample Type: Outfall
Date collected:
Affected Paran
Priority: Compliance/
Emergency
Date received: 7/22/08
Analytical Area (check one):
®WCH ❑METALS
❑NUT ❑MICRO
The following anomalies occurred (check all that apply):
Ulmproper container used
❑VOA vials with headspace
❑Sulfide samples with headspace
❑Samples not received, but listed on fieldsheet
❑Samples received, but not listed on fieldsheet
❑Mislabeled as to tests, preservatives, etc.
®Holding time expired
❑Prior to receipt in lab
®After receipt in lab
❑Insufficient quantity for analysis
❑Sample exhibits gross non -homogeneity
❑Sample not chemically preserved properly
❑pH out of range (record pH):
❑Improper chemical
❑Residual chlorine present in sample
❑Color interference
❑Heavy emulsion formed during extraction
[]Sample bottle broken in lab - no reportable results
❑Other (specify):
Collector: Webb and Hoban
Date analyzed: 8/8/08
❑VOA ❑SVGA
[]PEST
❑Quality Control
❑Instrument failure — no reportable results
❑Analyst error —no reportable results
[]surrogates
❑None added
❑Recovery outside acceptance limits
[]Spike recovery
❑None added
❑Recovery outside acceptance limits
❑Failed to meet criteria for precision
[]Internal standards
[]Blank contamination
❑QC data reported outside of controls (e.g., QCS, LCS)
[Incorrect procedure used
❑SOP intentionally modified with QA and Branch Head
approval
[]Invalid instrument calibration
❑Elevated detection limits due to:
❑insufficient sample volume
Comments: Sampled required reanalysis because the residue weight would not stabilize on the first or second analysis. This third
analysis was conducted after the 7 day hold time expired.
Corrective Action:
❑Samples were rejected by DWQ Lab. Authorized by: Date:
❑Accepted and analyzed after notifying the collector or contact person and determining that another sample could not be secured.
:]Sample(s) on hold until:
®Sample reported with qualification. Data qualification code used:Q2
:]Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date:
Form completed by:
Date: 8/12/2008
Lead Chemist a itial): Mf.
❑BIOCHEM M- ❑PEST
[]METALS ❑VOA
Branch Head Review initial
Review (i ' _ I
QAWOm \LabamtorykSAR 2/SSG v t�
❑SVGA
Logged into database by (initial): Ai% t ^Z -of
Lo

Report to: _RRO.
Lab Number:
Station Location:
(0 ample Type:
Date collected:
Affected Paran
NC DENR/DWQ Laboratory
Sample Anomaly Report (SAR)
AB32862 Sample ID: NC0003425
Outfall010 County: Person Region: Roanoke
Outfall Priority: Compliance/
Emergency
1/08 Date received: 7/22/08
Analytical Area (check one):
®WCH []METALS
[]NUT ❑MICRO
The following anomalies occurred (check all that apply):
®Sa�mmPPles
ulmproper container used
❑ VOA vials with headspace
❑Sulfide samples with headspace
❑Samples not received, but listed on fieldsheet
❑Samples received, but not listed on fieldsheet
❑Mislabeled as to tests, preservatives, etc.
®Holding time expired
❑Prior to receipt in lab
®After receipt in lab
[]Insufficient quantity for analysis
[]Sample exhibits gross non -homogeneity
❑Sample not chemically preserved properly
❑pH out of range (record pH):
❑Improper chemical
❑Residual chlorine present in sample
•[]Color interference
❑Heavy emulsion formed during extraction
[]Sample bottle broken in lab - no reportable results
❑Other (specify):
Collector: Webb and Hoban
Date analyzed: 8/8/08
❑VOA ❑SVGA
❑PEST
Control
rument failure -no reportable results
ilyst error - no reportable results
added
,cry outside acceptance limits
t,,,lzoplxe recovery
❑None added
❑Recovery outside acceptance limits
❑Failed to meet criteria for precision
[]Internal standards
[]Blank contamination
❑QC data reported outside of controls (e.g., QC% LCS)
❑Incorrect procedure used
❑SOP intentionally modified with QA and Branch Head
approval
[]Invalid instrument calibration
❑Elevated detection limits due to:
❑Insufficient sample volume
Comments: Sampled required reanalysis because the residue weight would not stabilize on the first or second analysis. This third
analysis was conducted after the 7 day hold time expired.
Corrective Action:
❑Samples were rejected by DWQ Lab. Authorized by: Date:
[]Accepted and analyzed after notifying the collector or contact person and determining that another sample could not be secured.
❑Sample(s) on hold until:
®Sample reported with qualification. Data qualification code used:Q2
❑Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date:
Form completed by:
Lead chemist v' itial): /n�
(]BIOCHEM�� (]PEST_
❑METALS (]VOA_
Branch Head Review (initial
of
Review
QA\Fm Z.bm WIYASAR
Date: 8/12/2008
❑SVGA
Logged into database by (initial): R-1V $'Z4-of
IMMIdb.
L
-•

NC DENR/DWQ Laboratory
Report to: _RRO
Sample Anomaly Report (SAR)
Lab Number: AB32862
Station Location: Outfall 010
Sample ID:
County: Person
NC0003425
Region:
Roanoke
tmple Type: Outfall
Priority: Compliance &
Collector:
—17 Webb & A Heban
_Emer¢ency
Date collected: 07/21/0 Date received: 07/22/08
Affected Parameter(s): Total Dissolved Solids
Date analyzed:
07/22 & 07/23 2008
Analytical Area (check one):
®WCH
[]NUT
❑METALS ❑VOA
❑MICRO
❑SVOA
[]PEST
The following anomalies occurred (check all that apply):
❑Samples
[]Improper container used
❑VOA vials with headspace
[]Sulfide samples with headspace
❑Samples not received, but listed on fieldsheet
❑Samples received, but not listed on fieldsheet
❑Mislabeled as to tests, preservatives, etc.
❑Holding time expired
❑Prior to receipt in lab
❑After receipt in lab
❑Insufcient quantity for analysis
❑Sample exhibits gross non -homogeneity
❑Sample not chemically preserved properly
OpH out of range (record pH):
ual clilonne present in sample
interference
emulsion formed during extraction
e bottle broken in lab - no reportable results
Quality Control
❑Instrument failure - no reportable results
❑Analyst error -no reportable results
[]surrogates
❑None added
❑Recovery outside acceptance limits
❑Spike recovery
❑None added
[]Recovery outside acceptance limits
❑Failed to meet criteria for precision
OIntemal standards
13fdnk contamination
QC data reported outside of controls (e.g., QCS, LCS)
❑Incorrect procedure used
❑SOP intentionally modified with QA and Branch Head
approval
❑Invalid instrument calibration
❑Elevated detection limits due to:
❑Insufficient sample volume
®Other (specify):The sample matrix (i.e. residue) interfered with the ability to make any accurate determination. The value
given (I1900mg/L) is an estimate.
Comments: There was a very unusual residue present. It was white and powdery and turned oily after taken out of desiccator. The
sample was run twice and both times the weight fluctuated during analysis and wouldn't stabolize.
Corrective Action:
❑Samples were rejected by DWQ Lab. Authorized by: Date:
❑❑Accepted and analyzed after notifying the collector or contact person and determining that another sample could not be secured.
Sample(s) on hold until:
®Sample reported with qualification. Data qualification code used:J3
❑Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date: .-.
Form completed by:
Lead Chemist a initial):
OBIOCHZM'), ❑PEST
❑METALS ❑ VOA
Branch Head Review (initial): �� ° '6
'A/QC Review (ini{NiJ�
Qffiron,.usmmoysAa /\
Date: 7/29/2008
OSVOA
Logged into database by (initial):&A4 6_0-tit/
IMi3/eldta
0

County: PERSON
R.ver Basin RDA
Report To RROSP
Collector. V WEBB
Region: RRO
Sample Matrix: Surtacewater
Loc. Type.
Emergency Yes/No YES
CDC Yes/No
Location ID: NC0003425
VisitlD
Loc. Descr.: INLET FGD SETTLING POND
Collect Date: 07/21/2008 Collect Tme.: 11:48
Sample Qualifiers and Comments
Routine Qualifiers
Sample ID:
AS32864
PO Number#
8W5297
Date Received
07/22/2008
Time Received.
07:30
Latrxorks LoginlD
MMATHIS
Date Reported:
8127108
Report Generated: 08/27/2008
Sample Depth
For a more detailed description of these qualifier codes refer to www.dwglab.org under Staff Access
A -Value reported is the average of two or more determinations
B1-Countable membranes with <20 colonies; Estimated
82- Counts from all filters were zero.
B3- Countable membranes with more than 60 or 80 colonies; Estimated
B4-Filters have counts of both >60 or 80 and < 20; Estimated
135-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC criteria for either precision or accuracy, Estimated
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample; Estimated
W-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
f g �ag 16?
N3-Estimated concentration is < PQL and>MDL
NE -No established PQL
P-Elevated PQL due to matrix interference and/or sample dilution
(31-Holding time exceeded prior to receipt at lab.
Q2- Holding time exceeded following receipt by lab
PQL- Practical Quantitation Limit -subject to change due to instrument sensitivity
U- Samples analyzed for this compound but not detected
X1- Sample not analyzed for this compound
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-16 9) 733-3908
Page 1 of 4

County. PERSON
R,ver Basin ROA
Report To RROSP
Collector
V WEBB
Region:
RRO
Sample Matrix'.
Surfacewater
Loc. Type:
Emergency Yes/No YES
COC Yes/No
Location ID.
NC0003426
p�
WAr�OG
Sample ID:
AB32164
OaOF
PO Number#
SW5297
y y
Date Received:
07/22J2008
>_ y
Time Received.
07:30
Cl
Labworks LoginlD
MMATHIS
Date Reported:
8/27/08
Report Generated:
08/27/2008
VisND
Loc.. Descr.: INLET FGD SETTLING POND
`--
am
<Z I � �7 a
c/
I V 0
V,r
Collect Date: 07/21/2008
Collect Time:: 11:48
Sample Depth
Sample Qualifiers and Comments
Routine Qualifiers
For a more detailed description of these qualifier codes refer to www.dwglab.org under Staff Access
A -Value reported is the average of two or more determinations
Bl-Countable membranes with <20 colonies; Estimated
B2- Counts from all filters were zero.
B3- Countable membranes with more than 60 or 80 colonies; Estimated
B4-Flters have counts of both >60 or 80 and < 20; Estimated
B5-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC criteria for either precision or a=mcy, Estimated
J3-The sample matrix interfered with the ability to make any accumte determination; Estimated
J6-The lab analysis was from an unpreserved or impropedy chemically preserved sample; Estimated
NI-Thecomponent has been tentatively identified based on mass spectral library search and has an estimated value
LAB
N3-Estimated concentration is < PQL and >MDL
NE -No established PQL
P-Elevated PQL due to matrix interference andlor sample dilution
Q1-Holding time exceeded prior to receipt at lab.
Q2- Holding time exceeded following receipt by lab
PQL- Practical Quantitation Limit -subject to change due to instrument sensitivity
U- Samples analyzed for this compound but not detected
XI- Sample not analyzed for this compound
• Laboratory Section 1623 Mail Service Center, Raleigh, NC 27699-16 9) 733-3908
Page 1 of 4

Location ID: 0003425
Loc. Descr.: INLET FGD SETTLING POND
Visit ID
NC DWQQ Ga6oraton
lion ResuCts
Sample IF
AE 4
Collect Date:
07/21/2008
Coiled Time::
11:48
1�00 Analyte Name
POL Result qualifier Units AnatvcHnarc .__�.._.
Method Reference
7122/08 722/09
Alkalinity to pH 4.5 of liquid
Method Reference APHA232OB-20N
_TITS
L a8 CaCO3
NDEO
MOVERMAN
724108
7r31/08
Alkalintty4.5
Method Reference APHA23208-20N
47
mg/L as CaQ03
NDEO
MOVERMAN
724/08
7rd1/08
Alkatlnlly8.3
Method Reference APHA2320B-20th
1 U
mg/L as CaCO3
NDEO
MOVERMAN
Bicarbonate
724N8
]rJ1/Oe
Method Reference APHA2320B-20th
47
mg(L as CaCO3
NDEO
MOVERMAN
Carhortate
7/24/08
7131M
Method Reference APHA2320B-20M
1 U
mglL as CaCO3
NDEO
MOVERMAN
724108
7MI/08
pH_Aligliniry
Method Reference APHA232OB-20N
6.97
mg(L as CaCO3
NDEO
MOVERMAN
724/08 1411/08
Chemical Oxygen Dernarld In liquid
20
Method Reference Hach 80M
140
mg/L
CFARST
MOVERMAN
724108
7130=
Ion Chromatography,
Method Reference EPA 300.0
_TITIJ=_
rng/L
MIBRAHIMI
CGREEN
Suttide In Ilquki
7/30/08
W13108
Method Reference APHA4500-S2-1)
0.1
0.1
U
rrg1L
JSTALEY
MOVERMAN
Boron In Liquid
723108
7/25M
Method Reference APHA4500B B-20N
0.25
3.4
tfgrL
JS7ALEY
MOVERMAN
Total DIss0lved Sdkls N liquid
8/
82a08
Method Reference APr1A2540C-18TH
12
15100
q2
mglL
PC108COT TEN
CGREEN
ChlOdde
723/OB
8115M
Method Reference EPA 300.0
1.0
5400
mg(L
MIBRAHW
CGREEN
FIUOdde
7130/08
811NOB
Method Reference EPA 300.0
0.4
80
U,P
mWL
MIBRAHIMI
CGREEN
Sulfate
7r30/08
W13108
Method Reference EPA 300.0
2.0
960
mWL
MIBRAHIMI
CGREEN
7130= 8/131011
NH3 as N In liquid 0.02 0.41 mg(L. as N MOVERMAN CGREEN
Method Reference Lac10-107-o6-1J
722/O8 729/08
Total 19eIdaN N as N N OquNf 0.2 1.3
Method Reference Lachat107-062-H ngrL as IN GBELK CGREEN
724/O8 7/29/08
Laboratory SecOon» 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone] Page 2 of 4

NC DWQ Laboratory, Section 12esufts
London ID: NC000J425
Loc. Descr.: INLET FGD SETTLING POND
Visit ID
Analyte Name POL Result pualifier Units
Collect Date:
Collect Time::
07/21/2008
11:48
Method Reference Lac10-107-04-1-c ..--11 - �.vrt¢ry
722/08 729iW
Ptfoepttonla_OOtaI as P In IlgLdd 0.02 3.0 ngfL as P MAJAYI CGREEN
Method Reference Lac10-115-01-1EF
725/08 729308
7440-22-4
Ag by fumace
5.0
Method Reference
EPA 200.9
5.0 U
u8/L
JJURGEVICH
ESTAFFORD
7429-90.5
AI by ICP
8/4/09
8/25/M8
Method Reference
EPA 200.]
50
72000
uB1L
SGOSS
ESTAFFORD
7440-38-2
As by ICPMS
728rD8
825=
Method RNerenrc
EPA 200.8
5.0
930
Og/L
DSTANLEY
ESTAFFORD
7440-38-3
oa by ICP
7/30/08
825MB
Method Reference
EPA 200.7
10
1500
SGOSS
ESTAFFORD
744041-7
Be by ICP
724M
825M
Method Reference
EPA 200.]
5.0
8.0
uBIL
SGOSS
ESTAFFORD
74ao-7o-2
cabylCP
72MB
W5108
Method Reference
EPA 200.7
o.10
3soo
m91L
SGOSS
ESTAFFORD
7440i3-9
Cd by nunace
7124108
825=
Method Reference
EPA 200.9
2.0
3.5
uglL
PGAUTHIER
ESTAFFORD
744018-4
CobattbyiCP
8/6108
8/28/08
Method Reference
EPA 2003
50
78
001E
SGOSS
ESTAFFORD
7440-07-3
Cr by ICP
728N8
8/28/08
Method Reference
EPA 200.]
25
140
ugfL
SGOSS
ES7AFFORD
7440-50-8
Cu by tCP
7130f08
825M2
Method Reference
EPA 200.7
0
200
081E
SGOSS
ESTAFFORD
7440.48-0
Fe by ICP
7/JO/08
a25/08
Method Reference
EPA 200.750
140000
ug3L
SGOSS
ESTAFFORD
7439-97-6
Fig 245.1
721 08
e/25/Me
Method Reference
EPA 245.1
02
4.9
u91L
JJURGEVICH
ESTAFFORD
7440-09-7
K by ICP
814/08
825/08
Method Reference
EPA 200.7
0.10
38
m91L
SGOSS
ESTAFFORD
7439-93-2
U ICP
724/08
8/25/08
Method Reference
EPA 200 ]
25
200
u91L
SGOSS
ESTAFFORD
7439-954
Mg by ICP
728/08
WWII
Method Reference
EPA 200.7
0.10
640
mglL
SGOSS
ESTAFFORD
7439-96-5
Mn by ICP
7/24/08
a125/08
Method Reference
EPA 200.7
10
4400
09(E
SGOSS
ESTAFFORD
728/08 825=
Laboratory Section>> 1623 Mail Service Center, Raleigh, NC 27699-16
3) 7333908
Page 3 of 4

NC D WQQ Laboratory Section Results
Sa1 D
As32864
LonOon ID: NC0003425
Loc. Descr.: INLET FGD SETTLING POND
Collect Date.
07/21/2008
VisR ID
Colfect Time::
11:48
nr aryre mere
Approved
Method Reference 1ac10.107-04-1c 7/22= U29/08`.'
Phaaphorus_tolal as P In Ilgtlld 0.02 3.0
ngIL as MAJAYI CGREEN
Method Reference Lad6115-01-1EF 725/08 729MO
7440 22-4
Ag by funlaoe
5.0
5.0 U
uglL
JJURGEVICH
ESTAFFORD
Method Reference
EPA200.9
8/I/08
82yDB
7429-90-5
AI by ICP
50
72000
UWL
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7440-38-2
AS b1r
72&OB
B2y08 •
5.0
930
LIWL
DSTANLEY
ESTAFFORD
Method
ttwd R Reference
EPA 200.8
7440-38-3
Mby ICP
7730/08
12510e
10
1500
ugfL
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
744047 7
Ba by ICP
724A8
825/OB
5.0
9.0
UWL
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7440-70-2
Ca by ICP
72B/O8
825I08
0.10
36gp
rr10IL
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
Cd by 6n1a0e
724/08
8/25/07440-43-9
2.0
3.5
tglL
PGAUTHIER
ESTAFFORD
Method Reference
EPA 200.9
7440-084
Cob
&�
��
50
78
ugfL
SGOSS
ESTAFFORD
Method Re
Method Reference
EPA 2r10.]
744047-3
Cr by ICp
728/OB
B2y08
25
140
up(L
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7440-50-0
Cu by ICP
7rSaW
W5109
Method Reference
EPA200.7
2.0
200
tglL
SGOSS
ESTAFFORD
7440-08-0
Fe by ICP
720r08
•
50
140000
UWL
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
743997-6
H9245,1
728M
acwa
0.2
4.9
U91L
JJURGEVICH
ESTAFFORD
Method Reference
EPA 245.1
7440-09-7
K by ICP
y4/OB
s2yos
0.10
38
RgIL
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7439-93-2
ll ICP
724/08
825108
25
200
u91L
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7439-954
Mg by ICP
729/08
825/08
0.70
840
M91L
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7439-96-5
Mn by ICP
724/08
8251M
10
4400
t1pIL
SGOSS
ESTAFFORD
Method Reference
EPA 2003
728=
t125i08
0
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-16 ) 7334908 Page 3 of 4

Location ID: )003425
Loc. Descr.: INLET FGD SETTLING POND
Visit ID
NC D WQ Ga6orator} -tion 12esurts Sample ID q6
Collect Date:
Collect Time::
07/21/2008
11:48
Analyte Name POL Result Qualifier Units AnalystlDate q pproved By
elhod Reference
EPA 200.8
- -
ca i nrrunU
7440-23-0
Na by ICP
7/30r08
m5/08
Method Reference
EPA 200]
.
0.10
45
rrg/L
SGOSS
ESTAFFORD
7440-02-0
NI by ICP
724/08
8r25/08
Mehod Reference
EPA 2003
10
230
u9fL
SGOSS
ESTAFFORD
7439-92-1
Pb by ICP
7/30108
825/08
Mathad Reference
EPA 200J
10
110
091L
SGOSS
ESTAFFORD
7440-36-0
Sb by ICPMS
10
7130108
825/08
Method Re/erence
EPA 200.8
50 P
U9/L
DSTANLEY
ESTAFFORD
7782-09-2
Se by ICPMS
7/30r08
825/08
Method Reference
EPA 200.8
5.0
3800
ugfL
DSTANLEY
ESTAFFORD
7440-31-5
Sn lry ICPMS
7r30/O8
825/08
Methotl Reference
.
EPA 2008
10
50 P
ug/L
DSTANLEY
ESTAFFORD
7/30108 825108
Melhotl Reference
.
EPA 2008
w e
U91L
DSTANLEY
ESTAFFORD
7440-32-6
TI(TOan[M) by ICP
7/30/08
825MB
Melhotl Reference
EPA 2003
10
2600
OgfL
ESTAFFORD
ESTAFFORD
7440E2-2
Vby ICP
81610g
a25/08
Method Reference
EPA 200.]
25
240
ugfL
SGOSS
ESTAFFORD
7440-66-6
Zn by ICP
7129108
825/08
Methotl Releence
EPA 200.7
10
350
t19fL
SGOSS
ESTAFFORD
7130108 W5/08
Is
laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone] Page 4 of 4

❑ EFFLUENT
❑ INFLUENT
lil
DeP1A-DM,DR ORM I VA., Type -A, R,L
D.te Re ved: T-o2a-D$
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COLLECTOR(S):
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DIVISION OF WATER QUALM
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PRIORS ❑SAMPLE TYPE
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DIVISION OF WA7 ER QUALR'Y
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COMMENTS
r

Report to:
)ENR/DWQLaboratory
_RRO
ample Anomaly Report (SAR)
Lab Number:
AB32864 Sample ID:
NC0003425
Station Location:
Inlet FGD Settling County: Person
Region:
Roanoke
Pond
ample Type:
Priority: Compliance &
Collector:
V Webb & A Heban
Emergency
Date collected: 07/21/08 Date received: 07/22/08
Affected Parameter(s): Total Dissolved Solids
Date analyzed:
07/22 & 07/23 2008
Analytical Area. (check one):
®WCH
❑NUT
[-]METALS ❑ VOA
❑MICRO
❑SVGA
[]PEST
The following anomalies occurred (check all that apply)
❑Samples
[]Improper container used
❑ VOA vials with headspace
❑Sulfide samples with headspace
❑Samples not received, but listed on fieldsheet
❑Samples received, but not listed on fieldsheet
❑Mislabeled as to tests, preservatives, etc.
❑Holding time expired
❑Prior to receipt in lab
❑After receipt in lab
❑Insufficient quantity for analysis
❑Sample exhibits gross non -homogeneity
[]Sample not chemically preserved properly
❑pH out of range (record pH):
❑Improper chemical
[]Residual chlorine present in sample
emulsion formed during extraction
: bottle broken in lab - no reportable results
❑Quallty Control
[]Instrument failure — no reportable results
❑Analyst error —no reportable results
❑Surrogates
❑None added
❑Recovery outside acceptance limits
'❑Spike recovery
None added
Z❑Recovery outside acceptance limits
Failed to meet criteria for precision
❑Intemal standards
❑�a it contamination
�C data reported outside of controls (e.g., QCS, LCS)
❑Incorrect procedure used
❑SOP intentionally modified with QA and Branch Head
approval
[]Invalid instrument calibration
❑Elevated detection limits due to:
[Insufficient sample volume
®Other (specify):The sample matrix (i.e. residue) interfered with the ability to make any accurate determination. The value
given (I7300mg/L) is an estimate.
Comments: There was a very unusual residue present, it resembled white/oily "pebbles". The sample was run twice and both times
the weight fluctuated during analysis and woulddt stabolize.
Corrective Action:
❑Samples were rejected by DWQ Lab. Authorized by: Date:
❑Accepted and analyzed after notifying the collector or contact person and determining that another sample could not be secured.
❑Sample(s) on hold until:
®Sample reported with qualification. Data qualification code used:J3
❑Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date: n
Form completed by:
Lead Chemist v 1 Inal):
❑bIAL I
❑METALS
❑PEST
❑VOA_
r Head Review (ini '
Review
QAlr-m bmunySAR
Date: 7/29/2008
❑SVGA
Logged into database by (initial): 1�'ai o- of
nViMdb,

C DENR/DWQ Laboratory 40
Report to: _RRO ample Apomaly Report (SAR)
Lab Number:
AB32864
Station Location:
Inlet FGD Settling
Pond
ample Type:
Inlet FGD Settling
Pond - 6
Date collected: 7/21/08
Affected Parameter(s):
Total Dissolved Si
Sample ID: NC0003425
County: Person Region: Roanoke
Priority: Compliance/
Emergency
Date received: 7/22/09
Analytical Area (check one):
®WCH []METALS
❑NUT ❑MICRO
The following anomalies occurred (check all that apply):
®samples
❑Improper container used
❑VOA vials with headspace
❑Sulfide samples with headspace
[]Samples not received, but listed on fieldsheet
❑Samples received, but not listed on fieldsheet
❑Mislabeled as to tests, preservatives, etc.
®Holding time expired
❑Prior to receipt in lab
®After receipt in lab
❑Insufficient quantity for analysis
[]Sample exhibits gross non -homogeneity
❑Sample not chemically preserved properly
❑pH out of range (record pH):
❑Improper chemical
tal chlorine present in sample
interference
emulsion formed during extraction
e bottle broken in lab - no reportable results
❑Other (specify):
Collector: Webb and Hoban
Date analyzed: 8/8/08
❑VOA ❑SVOA
[]PEST
❑Quality Control
❑ Instrument failure — no reportable results
❑Analyst error — no reportable results
[]Surrogates
[]None added
❑Recovery outside acceptance limits
[]Spike recovery
[]None added
❑Recovery outside acceptance limits
❑Failed to meet criteria for precision
01memal standards
❑Blank contamination
❑QC data reported outside of controls (e.g., QCS, LCS)
❑Incorrect procedure used
❑SOP intentionally modified with QA and Branch Head
approval
❑Invalid instrument calibration
❑Elevated detection limits due to:
[I Insufficient sample volume
Comments: Sampled required reanalysis because the residue weight would not stabilize on the first or second analysis. This third
analysis was conducted after the 7 day hold time expired.
Corrective Action:
❑Samples were rejected by DWQ Lab. Authorized by: Date:
:]Accepted and analyzed after notifying the collector or contact person and determining that another sample could not be secured.
❑Sample(s) on hold until:
®Sample reported with qualification. Data qualification code used:Q2
:]Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date:
Form completed by: am Cotte /yl I M� _ Date: 8/12/2008
Lead Chemist v'e initial): M
❑BIOCREM []PEST_
❑METALS ❑VOA_
Branch Head Review (initial)•
QA/QC Review al
)
QA\Pomull Mory\SAR ((
❑SVGA
Logged into database by (initial): %M 'V Cd -2 -
102J/0]dbs

DENR/DWQ Laboratory ,
Report to: _RRO ample Anomaly Report (SAR)
Lab Number:
Station Location:
ample Type:
Date collected:
Affected Paran
AB32864
Inlet FGD Settling
Pond
Inlet FGD Settling
Pond - 6
Sample ID: NC0003425
County: Person Region: Roanoke
Priority: Compliance/
Emergency
Date received: 7/22/08
Analytical Area (check one):
®WCH ❑METALS
❑NUT ❑MICRO
The following anomalies occurred (check all that apply):
®Samples
❑Improper container used
❑VOA vials with headspace
❑Sulfide samples with headspace
❑Samples not received, but listed on fieldsheet
❑Samples received, but not listed on fieldsheet
❑Mislabeled as to tests, preservatives, etc.
®Holding time expired
❑Prior to receipt in lab
®After receipt in lab
❑Insufficient quantity for analysis
❑Sample exhibits gross non -homogeneity
❑Sample not chemically preserved properly
❑pH out of range (record pH):
[Improper chemical
[]Residual chlorine present in sample
❑Color interference
❑Heavy emulsion formed during extraction
[]Sample bottle broken in lab - no reportable results
❑Other (specify):
Collector:
Date analyzed:
Webb and Hoban
8/8108
❑VOA ❑SVOA
❑PEST
❑QuaHty Control
❑Instrument failure — no reportable results
❑Analyst error— no reportable results
[]Surrogates
[]None added
❑Recovery outside acceptance limits
❑Spike recovery
❑None added
[]Recovery outside acceptance limits
❑Failed to meet criteria for precision
[]Internal standards
❑Blank contamination
❑QC data reported outside of controls (e.g., QCS, LCS)
❑Incorrect procedure used
❑SOP intentionally modified with QA and Branch Head
approval
❑invalid instrument calibration
❑Elevated detection limits due to:
[Insufficient sample volume
Comments: Sampled required reanalysis because the residue weight would not stabilize on the first or second analysis. This third
analysis was conducted after the 7 day hold time expired.
Corrective Action:
❑Samples were rejected by DWQ Lab. Authorized by: Date:
:]Accepted and analyzed after notifying the collector or contact person and determining that another sample could not be secured.
:]Sample(s) on hold until:
®Sample reported with qualification. Data qualification code used:Q2
:]Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date:
Form completed by: am Cotte X&M MUS' Date: 8/12/2008
Lead Chemist a initial): M
❑BlOCHEM ❑PEST
❑METALS ❑VOA_
Branch Head Review (initial • �'r-"
QA/QC Review
QATom %Labomory\SAR ((
❑SVOA
•
Logged into database by (initial): %w'V s-2+ 0
10MMIdlr

— — C (D- zboratoa,. ection Wesufts
Cot - PERSON
River Basin Q �p WAIF Sample 10:
Report To RROSP PO Number # �c� O
Collector: V WEBB
Region: RRO
Sample Matrix: Surfacewater
Loc. Type:
Emergency Yes/No
COC Yes/No
Location ID: NC0003425
G
Date Received:
>
y
Time Received
o
Labworks LoginlD
Date Reported:
Report Generated.
Visitio
Loc. Descr.: OUTLET FGD SETTLING POND
Collect Date: 07/21f2008 Collect Time:: 09:45 Sample Depth
Sample Qualifiers and Comments
Routine Qualifiers
For a more detailed description of these qualifier codes refer to www.dwglab.org under Staff Access
A -Value reported is the average of two or more determinations
B7-Countable membranes with 120 colonies; Estimated
B2- Counts from all fitters were zero.
B3- Countable membranes with more than 60 or 80 colonies, Estimated
84-Filters have counts of both >60 or 80 and < 20; Estimated
B5-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC criteria for either precision or accuracy; Estimated
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample; Estimated
Ni-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
AB32865
8W5298
07122/2008
07:30
MMATHIS
8/27/08
08/27/2008
(g�ag�o4�
N3-Estimated concentration is < PQL and >MDL
NE -No established PQL
P-Elevated PQL due to matrix interference and/or sample dilution
Q7-Holding fime exceeded prior to receipt at lab.
Q2- Holding time exceeded following receipt by lab
PQL- Practical QuantOabon Limit -subject to change due to instrument sensitivity
U- Samples analyzed for this compound but not detected
X1- Sample not analyzed for this compound
Laboratory Section» 1623 Mall Service Center, Raleigh, NC 27699-1623 [phone] Page 1 cf 4

Location ID: NC0003425 NC 1D WQ Laboratory Section Resufts
Loc. Descr.: OUTLET FGD SETTLING POND
Visit ID
MIC
Result
Method Reference
Alkallnity to PH 4.5 Of liquid —nTLE
Collect Date:
Collect Time::
07/21/2008
09:45
722108 722IN
mWL as CaCO3 NDEO
/Date
Method Reference
Alkalinily4.5
Method Reference
APHA2320B-20th
APHA2320&2081
28
mWL as CaCO3
724/08
NDEO
724/08
MOVERMAN
V31108
MOVERMAN
7rOVE
Alkallnlfy8.3
Method Reference
APHA2320B-20th
1 O
mglL as CaCO3
NDEO
MOVERMAN
Bkarborlate
724/08
7131108
Method Reference
APHA23200-20N
28
ing/L ae CaCO3
NDEO
MOVERMAN
Ca[D(rwle
724108
7r3//09
Method Reference
APHA2320B-20th
1 U
mg(L as Ca003
NDEO
MOVERMAN
724/08
7r31108
PH_AHtallntlry
Method Reference
APHA2320620th
729
mglL as CaCO3
NDEO
MOVERMAN
724/08 7r31/08
Chemical Oxygen Demand In liquid
20
Method Reference Hach 8000
100
Up
mg(L
CFARST
MOVERMAN
Ion Chmmatography
7124M
7r30ca
Method Reference EPA 300.0
- T1TLE—
M90L
MIBRAHIMI
CGREEN
Sulfide N 9gud
814/08
e/13/M
Method Reference APHA4500S2-D
0.1
0.1
U
mglL
JSTALEY
MOVERMAN
723/W
725/08
Boon In Liquid
Method Reference APHA4500B B-20m
0.25
6.7
t1g1L
JSTALEV
MOVERMAN
Total Dissolved Sollds In Bqukd
Wma
820108
Method Reference APHA2540C-18TH
12
17000
02
mglL
PCOTTEN
CGREEN
723108
B/15/08
Method Reference EPA 300.0
1.0
4700
mWL
MIBRAHIM7
CGREEN
Fltlofk
814/08
ally B
Method Reference EPA 300.0
0.4
80
U,P
nglL
MIBRAHIMI
CGREEN
Sulfate
814/08
W13IN
Method Reference EPA 3(10.0
2.0
1100
M91L
MIBRAHIMI
CGREEN
814/08 W13/08
NH3 as N In liquid 0.02 0.46 frlg2 as N MOVERMAN CGREEN
Method Reference LeC10.107-06-1.1
722108 729/08
Total Kjeldalll N as N In liquid 0.2 1.1 rnWL as N GBELK CGREEN
Method Reference Lachat1074)(3-2-H
724/08 7291W
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-16
9) 733-3908
Page 2 of 4

NC (D WQ La6oratory Sample ID
Section
AB328
65
Location ID: NC0003425 esuCts
Loc. Descr.: OUTLET FGD SETTLING POND collect Date:
0712112008
Collect Time::
Visit ID
09:45
Result
Method Reference
722108 722I08
AIIWWty to pH 4.5 of liquid
_TITLE_
Ing&as CaCO3
NDEO
MOVERMAN
Melhad Reference APHA2320B-20h
724/O8
7lJ7/08
AIIoIln0y4.5
28
mg/L as CaCO3
NOEO
MOVERMAN
Method Reference APHA2320B-20th
72410e
7/31pe
AIIWWlyBa
1 U
mg/L as CaCO3
NDEO
MOVERMAN
Method Reference APHA23205-20h
724/08
7IJ1/OB
bicarbonate
28
mWL as Ca=
NDEO
MOVERMAN
Method Reference APHA23208-20th
724M
713IMS
Carbonate
1 U
mplL as CaCO3
NDEO
MOVERMAN
Method Reference APHA2320B-20th
712416e
7l31I08
PH
-Allow"
729
mWL as CaCO3
NDEO
MOVERMAN
M6thod Reference APHA2320B-201h
724/08 7/ 1/0a
Chemical Oxygen Demand In liquid
20
100
U,P
M91L
CFARST
MOVERMAN
Me0wd Reference Hach 8000
Ion ���te�
724/08
7130108
Method Relmence EPA 300.0
T1T1E —
mWL
MIBRAHIM1
CGREEN
Sulfide In liquid
8/4A8
a/13/08
0.1
0.1
U
M91L
JSTALEY
MOVERMAN
Method Reference APHA4500.52-0
Bofors In Llgtdtl
7/23M
725/O8
0.25
63
U91L
JSTALEY
MOVERMAN
Method Reference APHA4500B 6.2om
Total Dissolv0d Solids In liquid
81181,O8
82N09
12
17000
02
M91L
PCOTTEN
CGREEN •
Method Reference APHA2540C-18TH
723M8
8/15108
ChWitla
1.0
47DO
M90L
MIBRAHIMI
CGREEN
Method Reference EPA 300.0
FluorideMedh
8/4/08
B/13108
0.4
80
U,P
111giL
MIBRAHIMI
CGREEN
Reference EPA 300.0 ethatl
fl�4MB
8113/O8
sulfate
Method Reference EPA 300.0
20
1100
M91L
MIBRAHIMt
CGREEN
NUT SAM 8/1a/oa
NH3 as N In OqulO 0.02 0.48
mplL oath MOVERMAN CGREEN
Method Reference Lac10.107-08-1J
722U 729/OB
Toni Igeidaill N as N In liquid O.2 1.1 mg/L as N GBELK CGREEN
Method Reference Lachat107-06-2-1-1
724M 729/08
0
Labonlory Section 1623 Mail Service Center, Raleigh, NC 27699-16 9) 733-3908 Page 2 of 4

Location ID: 3003425
Loc. Descr.: OUTLET FGD SETTLING POND
Visit ID
Analyte
NC D WQ Laboratol) tion Resufts Sample 10 AE
Units
Collect Date:
Collect Time::
07/21/2008
09:45
Nuz*Nw as N In ikw
0.02
12
mg/L as N
MOVERMAN
CGREEN
Method Reference
Lac10-10701-1t
PhosPhorus_total as P In
Ilgttld
722108
72WW
0.02
0.03
mg/L as P
MAJAYI
CGREEN
Method Reference
Lac1M1115-0i-1EF
MET
725D8
729M
7440-22A
Ag by lama,,
5.0
5.0
U
ug4
JJURGEVICH
ESTAFFORD
Method Reference
EPA 200.9
54N8
825108
7429-905
Al by ICP
50
Method Reference
EPA 200.7
360
uglL
SGOSS
ESTAFFORD
As by ICPMS
728/OB
WWII
5.0
87
ugfL
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7440-38J
Be b
7/3M
825pg
Method Reference
EPA 200.7
10
440
ugfL
SGOSS
ESTAFFORD
7440-41-7
Be by ICP
724=
W25108
Method Reference
EPA 200.7
5.0
5.0
U
ugfL
SGOSS
ESTAFFORD
744 0-70-2
Ca bytCP
728108
I2508
0.10
2600
ml12
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7440�3-8
Cd py
72Q08
a25/08
Re
Method
Method Reference
EPA 200.9
2.0
2.3
ug/L
JJURGEVICH
ESTAFFORD
744018�
CdlbylCP
&1N8
82508
Me
Method Reference
EPA 200.7
50
50
U
ug/L
SGOSS
ESTAFFORD
7440+173
Crby ICP
728a18
825p8
Method Reference
EPA200.7
25
10
U
ugfL
SGOSS
ESTAFFORD
7440-50-8
Cubyfume„
7130108
82508
Method Reference
EPA 20D.9
2.0
6.2
ugfL
JJURGEVICH
ESTAFFORD
7440-481
Fe by ICP
flf1Ne
&25/08
Method Rekrence
EPA 200.7
so
0
ug'L
SGOSS
ESTAFFORD
7439 -976
Fip 245.1
728=
825/08
Method Reference
EPA 245.1
0.2
0.20
U
ugfL
JJURGEVICH
ESTAFFORD
7440
K by ICP
6/4108
e125/08419-7
Method Reference
EPA 200.7
0.10
20
mg/L
SGOSS
ESTAFFORD
7439 -93-2
LI ICP
7/24/O8
WSW
Method Reference
EPA 200.7
25
130
ugfL
SGOSS
ESTAFFORD
7439-954
Mg by ICP
728=
Wslua
Method Reference
EPA 200.7
0.10
520
mgT
SGOSS
ESTAFFORD
7439-965
Mn by ICP
724=
WSM
Method Reference
EPA 200.7
10
1900
u91L
SGOSS
ESTAFFORD
728f08 82508
Laboratory Section>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone] Page 3 of 4

Location ID: NC0003425
NC DWQ Laboratory Section Results
Loc. Descr.: OUTLET EGO SETTLING POND
Visit ID
Collect Date:
Collect Time::
0712112008
09:45
Method Reference
EPA 200.8
-
11nu
74ao-z3a
NabyICP
7r30/08
W5108
0.10
40
rng/L
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7440-02-0
NI by ICPMS
724M
a25/08
10
150
U9/L
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7439-92-1
Pb by ICP
7/30/08
825/0810
10
U
ug/L
SGOSS
ESTAFFORD
7440-36-0
Method Reference
Sb by ICPMS
EPA 200.7
7r30108
825/OB
Method Reference
EPA 200.8
10
10
U
09/L
DSTANLEY
ESTAFFORD
7782<9-2
Se by ICPMS
7130108
8/25108
Method Reference
EPA 200.8
5.0
1300
ug/L
DSTANLEY
ESTAFFORD
7440-31-5
Sn by ICPMS
7130M
825/08
Method Reference
EPA 2001
10
10
U
00/1.
DSTANLEY
ESTAFFORD
7440-28-0
Thallltan (R) ICPMS
7130/08
8/25108
Method Reference
EPA 200.8
10
50
P
f9/L
DSTANLEY
ESTAFFORD
7440-32 fi
TI (Tllanhen) by ICP
7r30/08
825/08
McNOE Relerence
EPA 200.]
10
10
u
00/L
ESTAFFORD
ESTAFFORD
7440�62-2
V by ICP
816108
a125/09
Method Reference
EPA 200.7
25
25
U
09/L
SGOSS
ESTAFFORD
7440{6{
Zn by ICP
728,08
825/08
Method Reference
EPA 200.7
10
57
AWL
SGOSS
ESTAFFORD
7130= 825708
0
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 2769946:
p 733-3908
Page 4 of 4

N�Y C D Q Ga6oratory Section esuI(Cts
Semple Ju AS32865
Location ID: NC0003425
�
Loc. Descc: OUTLET FGD SETTLING POND
Collect Date : 07121f2008
Visit ID
Collect Time:: 09:45
Analyte Name
Metlwe Reference
EPA 200.8
-
---- ---
`-...1 1-
7440-23-4
Na by ICP
Method Reference
EPA200.7
0.10
40
mglL
7/30108
SGOSS
8r15M
ESTAFFORD
7440-02-0
Mby ICPMS
Me8w4 Reference
EPA 200.8
10
150
tlgfl-
712408
DSTANLEY
825/OB
ESTAFFORD
7439-92-1
Pb by ICP
Method Reference
EPA 200.7
10
10
U
LIWL
7130M
SGOSS
ar25/09
ESTAFFORD
7/3008
825r08
7440-36-0
Sb by ICPMS
McNOC Reference
EPA 200.8
10
10
U
UgfL
DSTANLEY
ESTAFFORD
7782-49-2
Se by ICPMS
Method Reference
EPA200.8
5.0
1300
UWL
7130=
DSTANLEY
ar25m
ESTAFFORD
7440-31-5
Sn by ICPMS
Meiti tlReference
EPA200.8
10
10
U
U9(L
7/30r08
DSTANLEY
1125108
ESTAFFORD
7440-28-0
TldWenICPMS
McBtadRReference
EPA 200.8
10
50
P
UWL
7/30108
DSTANLEY
ar25/08
ESTAFFORD
744432E
TI (TItaNIHn) by ICP
McNoC Reference
EPA 200.]
10
10
U
I+HfL
MOM
ESTAFFORD
8251M
ESTAFFORD
7440E2-2
V by ICP
Method Reference
EPA 200.7
25
�
U
UgfL
815/OB
SGOSS
I25108
ESTAFFORD
7440E6E
Zn by ICP
Methotl Reference
EPA 200.7
10
rj7
OgIL
728OB
SGOSS
825M
ESTAFFORD
7/30lOB
B25/Oe
•
• Laboratory Sec0on>> 1623 Mail Service Center, Raleigh, NC 27699-16 ) 7333908 Page 4 of 4

DIVISION OF WATER QUALITY
CYswtrr v�•Imr
^q p
pC 1 b
COUNTY
Report /wamr Q,mBg.
ROTRBAM: �
PRlplpry
SAMPLE
REPORTTO
❑ AMBIENT ElQA
El STREAM
� EFFI.UBN'I
O
�Swel OBic° � COMPLIANCE ❑ CRAW OF CUSTODY
LAKE
❑ WFLUENT
COLLECTOR(S) :
❑ EMBRGENcy VISIT ED
N
❑ ESTUARY
R�timntd BOO Ranee:
❑
Smd:
7
31atiu Leotioc�.F �G
e444 Q k
r"5 O �.
�
Chleriumd:
� Revnrle:
itaBoo MMeatioo Cale
►�P Ann � !� � r
Dam �^ (YY/mm/dd)
Dam Em Iw/w..lr.n ..- _
Dapb - OM, DR, DOM
CORMENTS:
Valve Type -A, R, L
v d o�
R¢ .i BY
Dery Rele
Dme kgPm
CemWei T, S,B
1%

N
Report to: ___Raleigh C DENR/DWQ Laboratory
Sample Anomaly Report (SAR)
Lab Number: AB32865 Sample ID:
crntion Location: NCO003425 County: Person
nple Type: outfall
,ate collected: 7/21/08
Affected Parameter(s): Ti
SW5298
Region:
_ Roanoke
Priority: Compliance Collector: V. Webb/A. Hoban
Date received: 7/22/08 Date analyzed: 7/31/08
Analytical Area (check one):
❑ WCH ®METALS
❑NUT ❑MICRO
The following anomalies occurred (check all that apply):
UImproper container used
❑VOA vials with headspace
❑Sulfide samples with headspace
❑Samples not received, but listed on f3eldsheet
❑Samples received, but not listed on fieldsheet
❑Mislabeled as to tests, preservatives, etc.
[]Holding time expired
❑Prior to receipt in lab
❑After receipt in lab
[]Insufficient quantity for analysis
❑Sample exhibits gross non -homogeneity
❑Sample not chemically preserved properly
❑pH out of range (record pH): 6.5
❑Improper chemical
❑Residual chlorine present in sample
❑Color interference
❑Heavy emulsion formed during extraction
❑Sample bottle broken in lab - no reportable results
®Other (specify): Unknown matrix intereference
Comments: Report samples with elevated PQL
Corrective Action: Report with J3 qualifier
❑VOA ❑SVGA
❑PEST
EQuality Control
❑Instrument failure — no reportable results
❑Analyst error —no reportable results
[]Surrogates
❑None added
❑Recovery outside acceptance limits
❑Spike recovery
❑None added
❑Recovery outside acceptance limits
❑Failed to meet criteria for precision
[]Internal standards
❑Blank contamination
®QC data reported outside of controls (i.e. QCS, LCS)
❑❑incorrect procedure used
❑SOP intentionally modified with QA and Branch Head
approval
❑Invalid instrument calibration
❑Elevated detection limits due to:
❑Insufficient sample volume
❑Samples were rejected by DWQ Lab. Authorized by: Date:
❑Accepted and analyzed after notifying the collector or contact person and determining that another sample could not be secured.
❑Sample(s) on hold until:
®Sample reported with qualification. Data qualification code used: J3
❑Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date:
Form completed by: S. Goss Date: 7/31/08 cI
Lead Chemist Review (initial):
❑BIOCHEM []PEST
QMETALS AE-:5-- ❑VOA
Branch Heed Review (initial): �/
QA/QC Review (initial):
QAtFcm XlAbonlory\SAR
❑SVGA
Logged into database by (initial): i=5
I=3/Oldb

Report to: _ _Raleigh
NC DENR/DWQ Laboratory
Sample Anomaly Report (SAR)
Lab Number:
Lion Location:
nple Type:
AB32865
NC0003425
outfall
.,ate collected: 7/21/08
Affected Parameter(s): Ti
Sample ID: SW5298
County: Person Region:
Roanoke
Priority: Compliance Collector: V. Webb/A. Hoban
Date received: 7/22/08 Date analyzed: 7/31/08
Analytical Area (check one):
❑ WCH ®METALS
❑NUT []MICRO
The following anomalies occurred (check all that apply):
)per container used
vials with headspace
fe samples with headspace
ales not received, but listed on fieldsheet
lea received, but not listed on fieldsheet
beled as to tests, preservatives, etc,
ng time expired
'rior to receipt in lab
lfter receipt in lab
.icient quantity for analysis
le exhibits gross non -homogeneity
le not chemically preserved properly
PH out of range (record pH): 6.5
mproper chemical
uai chlorine present in sample
interference
emulsion formed during extraction
e bottle broken in lab - no reportable results
®Other (specify): Unknown matrix intereference
Comments: Report samples with elevated PQL
Corrective Action: Report with J3 qualifier
❑VOA ❑SVOA
❑PEST
®Quality Control
[]Instrument failure — no reportable results
❑Analyst error— no reportable results
❑Surrogates
❑None added
[]Recovery outside acceptance limits
❑Spike recovery
❑None added
[]Recovery outside acceptance limits
❑Failed to meet criteria for precision
❑Internal standards
❑Blank contamination
®QC data reported outside of controls (i.e. QCS, LCS)
❑Incorrect procedure used
❑SOP intentionally modified with QA and Branch Head
approval
❑Invalid instrument calibration
❑Elevated detection limits due to:
❑Insufficient sample volume
❑Samples were rejected by DWQ Lab. Authorized by: Date:
❑Accepted and analyzed after notifying the collector or contact person and determining that another sample could not be secured.
❑Sample(s) on hold until:
®Sample reported with qualification. Data qualification code used: J3
❑Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date:
Form completed by: S. Goss Date: 7/31/08 '
Lead Chemist Review (initial):
❑BIOCHEM ❑PEST
@METALS A ❑VOA
Branch Head Review (iitial ). g-y-d���
QA/QC Review (initial) � I[J`1�
QAlromsll�bp,�ry�aAA
•
❑SVGA
Logged into database by (initial). 'c S
In3/el dls

NC DENR/DWQ Laboratory
Report to: _RRO Sample Anomaly Report (SAR)
Lab Number:
Station Location:
ample Type:
Jate collected:
Affected Paran
AB32865
Outlet FGD
Settling Pond -7
Sample ID: NC0003425
Comity: Person Region: Roanoke
Priority: Compliance Collector: Webb and Hoban
Date received: 7/22/08 Date analyzed: 8/8/08
H.-
Analytical Area (check one):
®WCH ❑METALS
❑NUT ❑MICRO
The following anomalies occurred (check all that apply):
®Samples
❑Improper container used
❑VOA vials with headspace
❑Sulfide samples with headspace
[]Samples not received, but listed on fieldsheet
❑Samples received, but not listed on fieldsheet
❑Mislabeled as to tests, preservatives, etc.
®Holding time expired
❑Prior to receipt in lab
®After receipt in lab
❑Insufficient quantity for analysis
❑Sample exhibits gross non -homogeneity
❑Sample not chemically preserved properly
❑pH out of range (record pH):
❑Improper chemical
ial chlorine present in sample
interference
emulsion forted during extraction
e bottle broken in lab - no reportable results
❑Other (specify):
❑VOA ❑SVGA
❑PEST
❑Quality Control
❑Instrument failure — no reportable results
❑Analyst error — no reportable results
❑Surrogates
❑None added
❑Recovery outside acceptance limits
❑Spike recovery
❑None added
[]Recovery outside acceptance limits
❑Failed to meet criteria for precision
[]Internal standards
❑Blank contamination
❑QC data reported outside of controls (e.g., QCS, LCS)
[]incorrect procedure used
❑SOP intentionally modified with QA and Branch Head
approval
[]Invalid instrument calibration
[]Elevated detection limits due to:
❑Insufficient sample volume
Comments: Sampled required reanalysis because the residue weight would not stabilize on the first or second analysis. This third
analysis was conducted after the 7 day hold time expired.
Corrective Action:
❑Samples were rejected by DWQ Lab. Authorized by: Date:
❑Accepted and analyzed after notifying the collector or contact person and determining that another sample could not be secured.
❑Sample(s) on hold until:
®Sample reported with qualification. Data qualification code used:Q2
❑Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date: ,
Form completed by:
Lead Chemist vi / last): owl❑BIOCHEM tw_ ❑PEST_
UMETALS EIVOA
Branch Head Review (initial): Od
QA/QC Review (initia
0 2v/O
lA\FonmLLsboramySAR G
Date: 8/12/2008
(]SVGA
Logged into database by (initial): JIRA ••/J/
IVU/Oidbs
99
00

NC DENR/DWQ Laboratory
Report to: _RRO Sample Anomaly Report (SAR)
Lab Number: AB32865 Sample ID: NC0003425
Station Location: Outlet FGD County: Person Region: Roanoke
Settling Pond
ample Type:
.late collected: 07/2
Affected Parameter(s):
Priority: Compliance Collector: V Webb & A Heban
Date received: 07/22/08 Date analyzed: 07/22 & 07/23 2008
r,.,_
Analytical Area (check one):
®WCH []METALS
[]NUT ❑MICRO
The following anomalies occurred (check all that apply):
)per container used
vials with headspace
le samples with headspace
des not received, but listed on fieldsheet
les received, but not listed on fieldsheet
beled as to tests, preservatives, etc.
ng time expired
'nor to receipt in lab
\fter receipt in lab
icient quantity for analysis
le exhibits gross non -homogeneity
le not chemically preserved properly
H out of range (record pH):
mproper chemical
ral chlorine present in sample
interference
emulsion formed during extraction
e bottle broken in lab - no reportable results
❑VOA ❑SVOA
❑PEST
Quality Control
❑Instrument failure - no reportable results
❑Analyst error - no reportable results
❑Surrogates
❑None added
❑Recovery outside acceptance limits
❑Spike recovery
❑None added
/❑Recovery outside acceptance limits
ailed to meet criteria for precision
❑InJEmal standards
ank contamination
QC data reported outside of controls (e.g., QCS, LCS)
❑Incorrect procedure used
❑SOP intentionally modified with QA and Branch Head
approval
[Invalid instrument calibration
❑Elevated detection limits due to:
❑Insufficient sample volume
®Other (specify):The sample matrix (i.e. residue) interfered with the ability to make any accurate determination. The value
given (12100mg/L) is an estimate.
Comments: There was a very unusual residue present, it was very thick, white and powdery and turned oily after taken out of the
desiccator. The sample was run twice and both times the weight fluctuated during analysis and wouldn't stabolize.
Corrective Action:
❑Samples were rejected by DWQ Lab. Authorized by: Date:
❑Accepted and analyzed after notifying the collector or contact person and determining•that another sample could not be secured.
❑Sample(s) on hold until:
®Sample reported with qualification. Data qualification code used:J3
❑Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date: ..
Form completed by:
Lead Chemist q/�� view (�gvial):
❑BIOCHEM �—d tl
UMETAIS
OPEST
❑VOA
Branch Head Review (initi
Review (' 1al):
QAV.mwU.b".p+SAR g
Date: 7/29/2008
❑SVOA
Logged into database by (initial): _" $ T�-U7
10/23/01 db
ft

NC DENR/DWQ Laboratory
Report to: _RRO Sample Anomaly Report (SAR)
Lab Number:
AB32865
Sample ID:
NC0003425
Station Location:
Outlet FGD
County: Person
Region: Roanoke
_
Settling Pond
ample Type:
Priority: Compliance
Collector: V Webb & A Heban
Jate collected: 07/21/08
Date received: 07/22/08
Date analyzed: 07/22 & 07/23 2008
Affected Parameter(s):
Total Dissolved Solids
Analytical Area (check one):
OWCH ❑METALS
❑NUT ❑MICRO
The following anomalies occurred (check all that apply):
Lhmproper container used
❑VOA vials with headspace
❑Sulfide samples with headspace
❑Samples not received, but listed on freldsheet
[]Samples received, but not listed on freldsheet
❑Mislabeled as to tests, preservatives, etc.
❑Holding time expired
[]Prior to receipt in lab
❑After receipt in lab
❑Insufficient quantity for analysis
❑Sample exhibits gross non -homogeneity
❑Sample not chemically preserved properly
❑pH out of range (record pH):
❑Improper chemical
[]Residual chlorine present in sample
[]Color interference
[]Heavy emulsion formed during extraction
[]Sample bottle broken in lab - no reportable results
❑VOA
❑PEST
❑SVGA
Quality Control
❑Instrument failure — no reportable results
❑Analyst error — no reportable results
[]surrogates
❑None added
outside acceptance limits
IJSprxe recovery
❑None added
Recovery outside acceptance limits
ailed to meet criteria for precision
❑IttJ nk c standards
ank contamination
QC data reported outside of controls (e.g., QCS, LCS)
❑Incorrect procedure used
:]SOP intentionally modified with QA and Branch Head
approval
❑Invalid instrument calibration
❑Elevated detection limits due to:
❑insufficient sample volume
®Other (specify):The sample matrix (i.e. residue) interfered with the ability to make any accurate determination. The value
given (12100mg/L) is an estimate.
Comments: There was a very unusual residue present, it was very thick, white and powdery and turned oily after taken out of the
desiccator. The sample was run twice and both times the weight fluctuated during analysis and wouldn't stabolize.
Corrective Action:
❑Samples were rejected by DWQ Lab. Authorized by: Date:
❑Accepted and analyzed after notifying the collector or contact person and determining'that another sample could not be secured.
❑Sample(s) on hold until:
NSample reported with qualification. Data qualification code used:J3
[]Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date:
Form completed by:
Lead Chemist w (Igitial):
❑BIOCHEM -'
❑METALS
❑PEST _
❑V0A
Branch Head Review (initi
Review
QAXF.Wa Ub".,y\SAR !/
Date: 7/29/2008
❑SVGA
Logged into database by (initial):��..��
IW2a/Oldbe
0

fboratoa Section q?esuCts
Cou PERSON
River Basin ROA
pF WA7F
Sample ID:
AS32866
Report To RROSP
'9
O� QG
PO Number#
8W5299
Date Received:
07/22/2008
Collector, V WEBB
>'
-i
Time Received:
07:30
Region: RRO
`c
Labworks L aginlD
MMATHIS
Sample Matrix: Surfacewater
Date Reported:
8/27108
Loc. Type:
Emergency Yes/Na YES
Report Generated:
08127/2008
CDC Yes/No
VisitlD
Location ID:
Loc. Descr.: INLET
NC0003425 Collect Date 07/21/2008 p( O
Collect Time 13:25 IS mple Depth
Sample Qualifiers and Comments
Routine Qualifiers
For a more detailed description of these qualifier codes refer to www.dwqlab.org under Staff Access
A -Value reported is the average of two or mom determinations
B1-Countable membranes with <20 colonies; Estimated
E12- Counts from all filters were zero.
B3- Countable membranes with more than 60 or 80 colonies; Estimated
94-Filters have counts of both 160 or 80 and < 20; Estimated
B5-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC criteria for either precision or accuracy; Estimated
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample; Estimated
N1-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
N3-Estimated concentration is < PQL and>MDL
NE -No established PQL
P-Elevated PQL due to matrix interference and/or sample dilution
01-Holding time exceeded prior to receipt at lab.
Q2- Holding time exceeded following receipt by lab
PQL- Practical Quan0tation Limit -subject to change due to instrument sensitivity
U- Samples analyzed for this compound but not detected
X 1- Sample not analyzed for this compound
Laboratory Section>> 1623 Mail Service Center, Raleigh, NC 27699A623 (919) 7333908 Page 1 of 4

Location ID:
Loc. Descc:
Visit ID
AB32866
NC D WQ Laboratory Section Results
N00003425
Sample ID
INLET
Collect Date:
07121/2008
Collect Time::
13:25
Name
Method Reference
722708 722/09
/Date
Alkalinity to PH 4.5 of IIgWd -TITLE -
mglLaaCaCO3 NDEO MOVERMAN
Method Reference APHA2320&20th
724N8 7r3lM8
AIIaBnIly4.5 23
mg(L as CaCO3 NDEO MOVERMAN
Method Reference APHA2320&20tlr
Method Reference APHA2320B.20th
724M
7r31/08
4tvs NDEO MOVERMAN
7/24/08 7r VW
mg/L as CaCO3 NDEO MOVERMAN
Mefiotl RMerence APHA232pB-20M 23
Car6oflate 724108 7r31/08
1 U mglL as CaCO3 NDEO MOVERMAN
Method Reference APHA2320&20th
Method Reference APHA232013-20th
724M 7r31/08
NDEO MOVE
7124/08 7/31108
Chemical Oxygen Demand in liquid 20 20 U enmwl- CFARST MOVERMAN
Method Reference Harh 8000
lon Ctvornatograptly 7125M 7130/M
-nTLE 14IBRAHIM1 CGREEN
Method Reference EPA 300.0
mall-
7/30108 8/13/O8
•
0.1
Method Reference APHA4500-S2-0
0.1 U
ng/L
JSTALEY
MOVERMAN
Boon In LIgLdd
7/23/08
725/08
0.25
Method Reference APHA45008 B-20th
02
JSTALEY
MOVERMAN
Total DlasoNed Solids In liquid
8/18/08
g20/08
12
Method Reference APHA2540C-18TH
154 02
mg/L
PCOTTEN
CGREEN
CNalde
723/08
8/15/OB
Method Reference EPA 300.0
1.0
27
mglL
MIBRAHIMI
CGREEN
FluMde
7/30/08
8/13/08
Method Reference EPA 300.0
0.4
0.4 U
mg 2
MIBRAHIMt
CGREEN
Sulfate
7/30108
8113M
Method Reference EPA 300.0
2.0
26
nglL
MIBRAHIMI
CGREEN
7/30/08 8/1 W08
NH3 as N In MLdd 0.02 0.02 U
Method Reference Lac10-107-06-1-J fflgll as N MOVERMAN CGREEN
722/08 729/08
Trial KJeldahl N as N In IKKAa 02 0.34 mgfL as N GBELK CGREEN Method Reference Lachat107-06-2-H
724= 7/29M
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-11 9) 733-3908
Page 2 of 4

NC D WQQ La6oratory Sample ID AB32266
London ID: NC0003425 Section esuCtS
Loc. Descr.: INLET
Collect Date: 07/212008
Visit ID
Collect Time:: 13:25
I Ana v Analyte Name PQL Result Qualifier Units wduysUDate Approved 13y /Data
Method Reference
Alkalinity to PH 4.5 Of liquid
Method Reference APHA232011-20th
722108 7/22/08
TITLEmplL as CaCO3 NDEO MOVERMAN
Allauln ry4 5
724r08
7rJ1/08
23
mg/L as CaCO3
NDEO
MOVERMAN
Me" Reference
APHA23208-20th
7r31/W
Alkali
1 U
mgfi-as CaCQ3
NOEO
MOVERMAN
Method Reference
APHA23208-20th
71241011
7/ 1/08
Ukauttonale
23
mg/L as Cli
NDEO
MOVERMAN
E
Method Reference
APHA2320B-201h
]24/O8
7rOV
Carbonate
1 U
mg/L as CaCO3
NDEO
MOVERMAN
Method Reference
APHA2320&20th
7r2408
7nI/W
Wf
7.73
mglL as Laws
NDEO
MOVERMAN
Methotl Reference
APHA23208-20th
7r1408 7n1joa
Is
Chemical Oxygen DWMW In"
20
20
U
mglL
CFARST
MOVERMAN
Method Reference Hach 8000
Ion r
725/08
7lJdr08
nT1E—
mglL
MIBRAHIM1
CGREEN
Method Rej
Method Reference EPA 300.0
oii
Sulfide In liquid
7rJ0108
e113=
0.1
0.1
U
M91L
JSTALEY
MOVERMAN
Method Reference APHA4500-S2-D
Boron In Val
7123/08
725/OB
025
02
ug/L
JSTALEY
MOVERMAN
Method Reference APH 500E &2Uh
Total DLvdvep Skids M 6quld
e/18/08
82008
12
154
Q2
nlgfl
PCOTTEN
CGREEN •
Method Reference APHA2510G18TH
723M
8n5/06
Chloride
1.0
27
mwL
MIBRAHIM1
CGREEN
Method Reference EPA 300.0
713N08
aH 310a
Fluoride
0.4
OA
U
mglL
MIBRAHIM1
CGREEN
Method Reference EPA 300.0
76b1)8
8/13A8
Sul(ale,
2.0
26
nglL
MIBRAHIMI
CGREEN
Method Reference EPA 300.0
NUT 713=8 8113MB
NH3 as N In liquid 0.02 0.02 U mg1l. as N MOVERMAN CGREEN
Method Reference 1ac10.1074)6-W 722108 729108
TOW 1961dahl N as N in liquid 0.2 0.34
tnpfLaeN GBELK CGREEN
Method Reference Ladwt107-0fi-2-H
724N8 729W8
• Laboratory Sectlon>> 1623 Mall Service Center, Raleigh, NC 27699-7 9) 713.3908
Page 2 of 4

Location ID: :0003425
Loc. Dew.: INLET
Visit ID
NC IDWWQ La6orator ction 1�esuCts
Analyte Name
NO2+NO3 as N In 0quld
Method Reference
La00-107-04-1-c
PIgaPILom9_bW as P In 11q Ad
Method Reference
Lac10.115-01-1EF
7440-224
Ag by ICPMS
Method Reference
EPA200.8
7429-90-5
AI by ICP
Method Reference
EPA 200.7
7440-38-2
AS by ICPMS
Method Reference
EPA 200.8
7440-38-3
Be by ICP
Method Reference
EPA 2003
744041-7
Be by ICP
Method Reference
EPA 2OU
7440-70-2
Ca by ICP
Method Reference
EPA 200.7
744043-9
Cd by ICPMS
Method Reference
EPA200.8
r44048-0
Cobaft by ICP
Method Reference
EPA 200.7
'44047-3
Cr by ICPMS
Method Reference
EPA200A
440-50-8
C0 by ICPMS
Method Reference
EPA 2W.8
440484
Fe by ICP
Method Reference
EPA 2W.7
439 97.6
N9 245.1
Method Reference
EPA 245.1
440-09-7
K by ICP
-------------
Method Reference
EPA 200 7
5.0
50
10
<.0
0.10
5.0 U
25 25
Method Reference EPA 200.7
by ICP 0.10
8.3
Method Reference EPA 200.7
by ICP 10
Method Reference EPA200.7 89
Laboratory Section 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
U
J
u4fL
.ale
ELI
Sample ID A i6
Collect Date. 07/212008
Collect Time:. 13:25
/Date
722/08
729/08
MAJAYI
CGREEN
7/25MS
72WOB
DSTANLEY
ESTAFFORD
713N08
825M
SGOSS
ESTAFFORD
728108
a25NB
DSTANLEY
ESTAFFORD
7730108
8125fD8
SGOSS
ESTAFFORD
724108
825/08
SGOSS
ESTAFFORD
729109
8.25/OB
SGOSS
ESTAFFORD
724M
825/08
OSTANLEY
ESTAFFORD
7/30M
825/08
SGOSS
ESTAFFORD
728/08
a25=
DSTANLEY
ESTAFFORD
7/30108
82s08
DSTANLEY
ESTAFFORD
W30f08
a2s=
SGOSS
ESTAFFORD
728M
825/OB
JJURGEVICH
ESTAFFORD
914108
825108
SGOSS
ESTAFFORD
724/08
825/08
SGOSS
ESTAFFORD
7/29108
825108
SGOSS
ESTAFFORD
72VO8
8125/O8
SGOSS
ESTAFFORD
728M8
a25f08
Page 3 of 4
•a

Location ID: NC0003425
Loc. Descr.: INLET
Visit ID
Method Reference
EPA200.8
Na by ICP
Method Reference
EPA 2007
M IY ICPMS
Method Reference
EPA 200.9
Pb by ICPMS
Method Reference
EPA 200.8
Sb by ICPMS
Method Reference
EPA 200.8
Se by ICPMS
Method Reference
EPA 200.8
Sn by ICPMS
Method Reference
EPA200.8
rhalllum m) ICPMS
Method Reference
EPA 200.8
rl (T maim) by ICP
Method Reference
EPA 200.7
/ by ICP
Method Reference
EPA 200.7
0f by ICPMS
Method Reference
EPA2008
NC DWQ Laboratory Section Resurts
10
10
10
10
Collect Date: 07/2112008
Collect Time:: 13:25
7130/08
8/25/08
SGOSS
ESTAf
724A8
825/08
DSTANLEY
ESTAF
7/3011111
825M8
DSTANLEY
ESTAF
7130=
a(25M
DSTANLEY
ESTAF
7130/08
825me
DSTANLEY
ESTAF
7/30/08
825/08
DSTANLEV
ESTAF
7/30108
825/08
DSTANLEV
ESTAF
7130/08
825/DB
ESTAFFORD
ESTAFI
BK108
a25108
SGOSS
ESTAFI
728N8
a25/08
DSTANLEY
ESTAFI
7130/08
E 25108
/Date
•
• Laboratory Section 1623 Mail Service Center, Raleigh, NC 27699-1fi 9) 733-3908
Page 4 of 4

NC 1DWQQ La6oratory Section
Location ID: NC0003425
Resufts
Loc. Descr.: INLET
Collect Date:
07/212008
Visit ID
Collect Time::
13:25
CAS #
Analyte
Name
PpL
1439 98 7
Mo by ICPMS
Result
Qualifier
Units
Analyst/Date
Approved By /°ate
MelaW Reference
EPA 200.8
10
10
U
uyL
DSTANLEY
ESTAFFORD
7440-23<
Ns by ICP
7/30M
a/25108
Metl�o4 Relerence
EPA 200.7
0.10
8.7
IrGIL
SGOSS
ESTAFFORD
7440-02�
Nl by ICPMS
724M
825/08
Method Re/ttence
EPA 200.8
10
10
U
uglL
DSTANLEY
ESTAFFORD
7439-92-7
Pb by ICPM$
7/d0/O8
825/08
Method Reference
EPA 200.8
10
10
U
upfL
DSTANLEY
ESTAFFORD
7440-36-0
Sb by ICPMS
7/30108
a2stoa
Metfwtl Reference
EPA 200.8
10
10
U
uglL
DSTANLEY
ESTAFFORD
7762-49-2
SB by ICPMS
713aw
a2s=
McNo4 Reference
EPA 200.8
5.0
5.0
U
ugrL
DSTANLEY
ESTAFFORD
7440-31-5
Sn by ICPMS
7/30/08
825/OB
Mathc4 erence
Rel
EPA 200.8
10
70
U
'GIL
DSTANLEY
ESTAFFORD
7440-28-0
Thel0rrrrt ({� ICPMS
713OM
a25/O8
Mathad Weer.
EPA 200.8
10
10
U
u01L
DSTANLEY
ESTAFFORD
7440-32-6
TI piterturn) by ICP
7/3DD8
a25/08
Ref Mc
No4 Reference
EPA 200.]
10
10
U
tlg/L
ESTAFFORD
ESTAFFORD
7440-62-2
V by ICP
8I6I08
825108
rlio4 rence
Reference
EPA 200.7
25
25
U
ug/L
SGOSS
ESTAFFORD
7440-66$
Zn by ICPMS
728=
825/08
Melho4 Reference
EPA 200.8
70
10
U
W/L
DSTANLEY
ESTAFFORD
• Laboratory 8ec0on» 1623 Mall Service Center, Raleigh, NC 27699-ifi 9) 733-J908
•
i
Page 4 of 4

(�r. 1 7S
Depb-DML DR. DBM
g w sag9
V.I.e Tlpe -MIL L
IAe V9(�
D.I. Reed -4
Teo. R. ,,d 0
tl1
A3 o U
Re¢rv.a Br
1
D.t. Rd .ad
D.e Rcp.,.d
C—P...Y-T. S. B
•
DIVISION OF WATER QUALITY
Cb-' y L b...ry Rep.rt I W.t.r Q..k,
P imp my MmLi FF
AMBIENT QA
STREAM
COMPLIANCE CHAIN OF CUSTODY 1Arc
EMERGENCY VISIT ID
ESTUARY
chw.I..tm:
a.tlm Mn<.,ta, code
Date Bep.11)'/.Nad) D.e
COUNTY
RIVER RASIN: �
REPORT TO
�R�oi.l Olfia
Other :
COLLECTOR(S) :
h
E+d..o-d ROD Range
S..d:
CoMMENiS:

County: PERSON
River Basin RDA
Report To RROSP
Collector: V WEBB
Region. RRf O
Sample Matnx: Surfacewater
Loc. Type:
Emergency Yes/No YES
CDC Yes/No
Location ID. NC0003425
VisillD
Loc. Descr-: DRINIONG WATER
Collect Date: 07/21/2008 Cdlep Time:: 12:28
Sample Qualifiers and Comments
Routine Qualifiers
Sample ID:
PO Number#
Date Received:
rime Received:
Labworks LoginlD
Date Reported.
Report Generated.
AB32867
BW5300
07122/2008
07:30
MMATHIS
8/27/08
08127/2008
� g JaB�o g
Sample Depth
For a more detailed description of these qualifier codes refer to www.dwqlab.org under Staff Access
A -Value reported is the average of two or more determinations
B1-Countable membranes with <20 colonies; Estimated
B2- Counts from all fitters were zero.
B3- Countable membranes with more than 60 or 80 colonies; Estimated
B4-Filters have counts of both >60 or 80 and < 20, Estimated
B5-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC critena for either precision or accuracy; Estimated
J3-The sample matrix interfered wath the ability to make any accurate determination; Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample; Estimated
Nt-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
N3-Estmated concentration is < PQL and >MDL
NE -No established PQL
P-Elevated PQL due to matrix interference and/or sample dilution
Q1-Holding time exceeded prior to receipt at lab.
Q2- Holding time exceeded following receipt by lab
PQL- Practical Quantilation Limit -subject to change due to instrument sensitivity
U- Samples analyzed for this compound but not detected
X1- Sample not analyzed for this compound
Laboratory Section 1623 Mall Service Center, Raleigh, NC 27699-16: 1733.3908
Page 1 of 3

JVC 1n
La6oratoaSection Wesufts
County: PERSON
Sample ID:
AB32867
River Basin ROA
Report To RROSP
a Wj' AE
'90 PO Number#
8W5300
O G Date Received:
07/22/2008
Collector. V WEBB
>_ y Time Received.
07:30
Region: R
Y Labvcrks LoginlD
MMATHIS
Sample Matrix: Surfacewater
Date Reported:
8/27/08
Loc. Type:
Report Generated.
08/27/2008
Emergency Yes/No YES
COC Yes/No VisitlD
Loc. Descr.:
DRINKING WATER
Location ID. NC0003425
Collect Date: 07/21/2008
Collect Time:: 12:28
Sample Depth
Sample Qualifiers
and Comments
Routine Qualifiers
For a more detailed description of these
qualifier codes refer to www.dwqlab.org under Staff Access
A -Value reported is the average of two or more determinations
B1-Countable membranes with <20 colonies; Estimated
N3-Estimated concentration is < PQL and >MDL
B2- Counts from all fitters were zero.
NE -No established PQL
B3- Countable membranes with more than 60 or 80 colonies; Estimated
P-Elevated PQL due to matrix interference and/or sample dilution
'
84-Filters have counts of both >60 or 80 and < 20; Estimated
Q7-Holding time exceeded prior to receipt at lab.
85-T0o many colonies were present; too numerous to count (TNTC)
Q2- Holding time exceeded following receipt by lab
J2- Reported value failed to meet QC criteria for either precision or accuracy, Estimated
PQL- Practical Quantitation Limit -subject to change due to instrument sensitivity
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
U- Samples analyzed for this compound but not detected
J6-The lab analysis was from an un reserved or improperlychemical) Xt- Sample not analyzed for this compound
Y P y preserved sample; Estimated
N1-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
• Laboratory Section>> 1623 Mail Service Center, Raleigh, NC 27699-16 ) 733-3908
Page 1 of 3

Location ID: )03425
Loc. Descr.: DRINKING WATER
Visit ID
Analyte Name
Method Reference
NCQDWQ Laboratory
POL
`ion Results
ID qg;
Result
Units
Collect Date: 07/21/2008
Collect Time:: 12:28
722/08 7rnM
By /Date
7440-224
Ag by ICPMS
Method Refwence
EPA 200.8
5.0
5.0 U
ug/L
DSTANLEY
ESTAFFORD
7429-905
Al by ICp
J/3GM
825108
Method Reference
EPA 200.7
50
50 U
u0/L
SGOSS
ESTAFFORD
7440-38.2
As by ICPMS
7128108
825"
Method Reference
EPA 200.8
5.0
5.0 U
ugfL
DSTANLEY
ESTAFFORD
74
j 40-38-3
Ba by ICP
10
39
7DQrOB
8125108
0
6
✓
Method Reference
EPA 200.7
u4/L
SGOSS
ESTAFFORD
744041-7
Be by ICP
7241118
825/011
Method Reference
EPA 200.7
5.0
5.0
U
ug/L
SGOSS
ESTAFFORD
7440.70-2
Ce by ICP
72B=
8I25%
Method Reference
EPA 200.7
0.10
18
In9/L
SGOSS
ESTAFFORD
749043-9
C by ICPMS
724A08
825N8
Method Refwence
EPA 200.8
1.0
1.0
U
ugrL
DSTANLEY
ESTAFFORD
7440484
Cobalt by ICP
7130=
825MO
Method Reference
EPA 200.7
50
50
U
ug/L
SGOSS
ESTAFFORD
7440-47-3
Cr by ICPMS
]28r08
825r08
Method Reference
EPA 200.8
10
10
U
ug/L
OSTANLEY
ESTAFFORD
. r Method Reference EPA 200.8
74440O-484 Fe by ICP
11 I � � ('`. ✓ t _ n � �t �O F �j0'l"Ir�{�r SJ/�^,
1*1
713088 825m
a25M
728= a25/08 fA
U ug/L JJURGEVICH ESTAFFORD
8/4A8 825M8
mg/L SGOSS ESTAFFORD
724/08 825I08
U ug/L SGOSS ESTAFFORD
728M ISMS=
mg/L
SGOSS
ESTAFFORD
724M
82s"
U91L
SGOSS
ESTAFFORD
728r08
825/08
U ug/L
OSTANLEY
ESTAFFORD
7/30a8 8/25m
Page 2 of 3

location ID: NC0003425
XC DWWQ Laboratory section Resufts
samwe ID
A63266i
Loc. Descr.: DRINKING WATER
Collect Date:
07/21/2008
Visit ID
Collect Time::
12:28
# Analyte Name POL
7440-23-0
Na fry ICP
_..._
..,,o,r,,,,.,.e
Approved By /Date
0.10
15
Method Reference
EPA 2IX1.7L
SGOSS
ESTAFFORD
7440-02-0
W by ICPMS
724/08
a25M
Method Reference
EPA 200.8
10
10
U
00fL
DSTANLEV
ESTAFFORD
7439-92-1
"by ICPMS
7/3N08
825MB
Method Reference
EPA 200.8
70
10
U
OgfL
DSTANLEV
ESTAFFORD
7440-36-0
Sb by ICPMS
7/30=
825108
Method Reference
EPA200.8
10
10
U
DSTANLEV
ESTAFFORD
7782-09-2
Se try ICPMS
Method Reference
EPA200.8
5.0
5.0
U
LIWL
7/3N08
DSTANLEY
g2ry08
ESTAFFORD
7440-31-5
on by ICPMS
7130r08
ar25m
Method Reference
EPA 200.8
10
10
U
U90L
DSTANLEY
ESTAFFORD
7440181
1 MOM (11) ICPMS
7l30/09
925I08
Method Reference
EPA 200.a
10
10
U
UgfL
DSTANLEV
ESTAFFORD
7440-32-6
TI (T1tarlm) by ICP
7r30'08
a25108
Method Reference
EPA 200.7
10
10
U
ug/L
ESTAFFORD
ESTAFFORD
7440E2-2
V by ICP
M/08
625/08
Method Reference
EPA 200.7
25
U
�L
SGOSS
ESTAFFORD
744.66E
Zn by ICPMS
72/08 8
625tw
Method Reference
EPA 200.8
10
10
U
LIWL
DSTANLEV
ESTAFFORD
7130=
a25/08
•0
• Laboratory Section 1623 Mail Service Center, Raleigh, NC 27699-162 ) 773.3908
Page 3 of 3

Location ID: NC0003425 NC DWQ La6oratory Section 12esuCts
Loc. Deacr.: DRINKING WATER
visit ID
Collect Date:
Collect Time::
07/21/2008
12:28
I --- ^1O1y" .."IV PQL Result Qualifier Units AnalysUDate Approved By /Date
7440-02-0
7439-92-1
Me0wd Reference
W by ICPMS
Method Reference
Pb by ICPM$
Method Reference
EPA 200.7
EPA200.a
EPA 200A
10
10
10
10
U
U
-
uyL
ug/L
7r24/08
DSTANLEY
]rdONB
DSTANLEY
- —"-
8125M
ESTAFFORD
1i125r08
ESTAFFORD
7440-36-0
Sb by ICPMS
Meewd Reference
EPA200.8
10
10
U
ug/L
7rJQW
DSTANLEY
8125408
ESTAFFORD
7782-49-2
Se by ICPMS
Method Reference
EPA 200.8
5.0
5.0
U
uyL
]rJOM
DSTANLEY
ESTAFFORD •
7440-315
Sn by ICPMS
Meewd Reference
EPA 200.8
10
10
U
ug/L
7130=
DSTANLEY
w5me
ESTAFFORD
7440-28-0
Thalfiia0 (Ti) ICPMS
Method Reference
EPA200.8
10
10
U
uyL
713
DSTANLEY
ESTAFFORD
7440-32-6
TI (Titanium) by ICP
Method Reference
EPA 200.7
10
10
U
ug/L
7r3O0e
ESTAFFORD
825708
ESTAFFORD
7440622
vby ICP
Method Reference
EPA200.7
25
25
U
uyL
8lfi/08
SGOSS
ESTAFFORD
7440E6-6
Zn bythodRef
Method R erence
EPA 200.8
10
10
U
uyL
728478
DSTANLEY
825pe
ESTAFFORD
7=08 WSW
• Laboratory Section» 1623 Mall Service Center, Raleigh, NC 27699-162 ) 733-3908
Page 3 of 3

COUNTY
RIVER BASM-; ter
REPORTN •C
J�G�!
�Rcgional OFi�ce
Ocher
COLLECTOR(S)
h
Eefim.ted BOB Be.,:
Seatle
1'hbrie.'ed:
L
imtla aA,Veime Cade
KIP os—. I'll,
Bete Begin
DIVISION OF WATER QUALITY J �Q
Ch.i." Labansory Rep.rt I Wailer Qu.liq
SAEem FlypC ENT
�,,[ T P
AMBIENT
❑ QA ❑STREAM I]�f t�'l���(�f
COMPLIANCE CHAIN OF CUSTODY LAKE i❑ INFLUENT
�G3
EMERGENCY VISIT ID //�� �� ESTUARY❑
Smti.. -of c (1 • ✓'OLV✓cl�
Ramada: IIAe-tal s Only
E.d and Time BRV Tw EW •
�s � n Bryth-DM,D$DBM V.I.T
V I .�$ I/.�� ype - A, III Composite-T. S,B Samp47Ype
BOD 310
COD!-ll 340 OWonde 940 mot
NH3uN610
m Li-LiOdum 1132 COD Low 335 TEN ® N 625 VIA
CoMow: ME FeW 31616 Ohio 0 a EPA 445.0 modified -w NO2 hm NO3 u N 630 Mill
M sium 927
II Mod m Mo-M It3s5 Colifmm MF Total 31504 P. Tatel es P 665 °911.
O00m1 Comr Time W Na-Sodom 929
Cobb lobe Fecal 31615 era' PO4 u P7050]
/100ml Color H 83 He m A is ToW 1002 Colifami: Feel S 3I673 ao P- Dissolved u P 666 °
Residue. Toh1500 (100oa CIA. H 7.6 82 eu m Se-Selensum 1147
VIA
Vohmle 505 smde 720 m K-Potaucim x -
Cd-Cadomme 1027 Mem 719M
Fomd 510 F7uande 951 m deh 7198B.Banum
0 CrLTuomuw:7om11030
Rmidua 5 530 Cu- C 1042 omse Pesticides
m eax and Oils 556 ahh� horos Pesacidm
Volatile535 N.Nirkd 1067
Rzed 540 Hudneu TOW 900 PE Lod 1051 en PesOcidmH 403 S mficCond% md.os/wi Za Zinc 1092 cidesmm MBAS 18260 u
Acid. to H45436 V-Vw.adnm WRACWExtracmbleOrPhenols 32]30 AcWi b H6.J 435 -Stiver 1077 ics
AIM- to H9.3415 .gqSWf d945 de Be-Mumimm lIOsTOC6Allmdsi to Hds47U Be- Ilium 1012TOC 680 BaCo- Cah:ium 916is VOA bOsdeT&L' ne
Tusbidi ]6 NTII Co- rm I 1037 Gesolue, Coli(orm Total Tube Nexavalent Cbr�ima
limed Bicarbonate Fe -Mora 1045 ul P
m Ma-M.um IWaon
Cvborwe
Sital Dwohed olids
Sn-Tin
Tl-TheBium
Ti-Ticmom
4 7 1631
COMMENTS: r ` s vY D , O!S - rvl s Tem nuc w amvel /
1J p
I� Numb �a�•(l�
Doc RccmvcJ � _ �a- 06
Ilmc Rccnvcd
Rccarvcd By DFL'ry�^3fl
'1
Dam Releaxd
❑a¢ Reported

County: PERSON
River Basin ROA
Report To RROSP
Collector. V WEBB
Region: RRO
Sample Matrix: Surfacewater
Loc. Type:
Emergency Yes/No
CDC Yes/No
Location ID: NC0003426
VisitlD
Loc. Descr.: OUTFALL 002
Collect Date: 07121/2008 I Coiled Time:: 70:56
Sample qualifiers and Comments
Routine qualifiers
Sample 10:
PO Number #
Date Received:
Time Received.
Labworks LoginlD
Date Reported:
Report Generated:
NEW
Sample Depth
For a more detailed description of these qualifier codes refer to www.dwglab.org under Staff Access
A -Value reported is the average of two or more determinations
BI-Countable membranes with <20 colonies; Estimated
B2- Counts from all fibers were zero.
B3- Countable membranes with more than 60 or 80 colonies; Estimated
B4-Filters have counts of both >60 or 80 and < 20; Estimated
B5-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC criteria for either precision or accuracy; Estimated
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample; Estimated
Nt-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
AB32859
8W5292
07122/2008
07:30
MMATHIS
8127/08
ON27/2008
srlag�ag
N3-Estimated concentration is < PQL and >MDL
NE -No established PQL
P-Elevated PQL due to matrix interference and/or sample dilution
Ql-Holding lime exceeded prior to receipt at lab.
02- Holding time exceeded following receipt by lab
PQL- Practical Quantitation Limit -subject to change due to instrument sensitivity
U- Samples analyzed for this compound but not detected
X1- Sample not analyzed for this compound
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-162 i 733-3908
Page 1 oi4

County: PERSON
River Basin RDA
Report To RROSP
Collector V WEBB
Region: RRO
Sample Matrix: Surfacewaler
Loc. Type:
Emergency Yes/No
COC Yes/No
Lowbcn IDNC0003425
VisdlD
Loc. Descr.: OUTFALL 002
Collect Date: 07/21/2008 I Collect Time:: 10:55
Sample Qualifiers and Comments
Routine Qualifiers
Sample ID:
PO Number#
Date Received:
Time Received:
Labworks LoginlD
Date Reported.
Report Generated:
N
Sample Depth
For a more detailed description of these qualifier codes refer to www.dwglab.org under Staff Access
A -Value reported is the average of two or more determinations
81-Countable membranes with <20 colonies; Estimated
B2- Counts from all filters were zero.
B3- Countable membranes with more than 60 or 80 colonies; Estimated
B4-Filters have counts of both >60 or 80 and < 20; Estimated
65-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC craena for either precision or accuracy, Estimated
J3-The sample matrix interfered with the ability to make any accurate determination. Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample; Estimated
N1-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
AB32859
8W5292
07/22/2008
07:30
MMATHIS
8/27/08
08/27/2008
si iag�ag
43-Estimated concentration is < PQL and >MDL
NE -No established PQL
P-Elevated PQL due to matrix interference and/or sample dilution
CH -Holding bme exceeded prior to receipt at lab
-
Q2- Holding fime exceeded following receipt by lab
PQL- Practical Quanlitabon Limit -subject to change due to instrument sensibvity
U- Samples analyzed for this compound but not detected
X7- Sample not analyzed for this compound
• Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-16
)733-3908
Page i of 4

Location ID. .0003425
Loc. Descr.: OUTFALL 002
Visit ID
CAS #
NC DWQ Ga6orator ction 12esufts Sample ID AI .9
Collect Date: 07/2112008
Collect Time:: 10:55
Analyte Name
Sam stem
Pl peraWlaatrocelptd)'lap
POL
Result
Qualifier
Units
AnalysVDate
Approved By
Method Reference
1'9
�C
HPARKER
MMA7HIS
Ml—
72299
722/08
Alkalinity to PH 4.5 of liquid
Method Reference APHA23209-20m
_TITLE_
MWL as CaCO3
NDEO
MOVERMAN
A KWIFIRY4.0
724N8
713ima
Method Reference APHA2320B20th
31
mWL as CaCO3
NDEO
MOVERMAN
ABelinity8.3
724M
7731/08
Malhod Reference APHA23208-20th
1
U
rllg/L 8S CaCO3
NDEO
MOVERMAN
611;8fbglete
724M
7131IN
Method Refefence APHA23208-20th
31
mg/L ✓ a CaCO3
NDEO
MOVERMAN
L`arboni
724M
7/31108
Method Reference APHA232011-20th
1
U
rrlgrL es CaCO3
NDEO
MOVERMAN
PHf111g1h11(y
724,08
7/11/06
Method Reference APHA232013-20M
7.37
mg/L as Ce603
NDEO
MOVERMAN
WE.
7124/08
7M/00
Chemial Oxygen Demand In liquid
Method Referents Ham 8000
20
20
u
mgfL
CFARST
MOVERMAN
Ian Chfanat(graPhy
724/08
7/30/p8
Method Reference EPA 300.0
_TITLE_
mWL
MIBRAHIM7
CGREEN
Sulfide In liquid
&4/08
8/13/08
Method Reference APHM500-S243
0.1
0.1
U
�L
JSTALEY
MOVERMAN
Bomn In LM1Wd
723M
725/08
Mothod Reference APFM500B 8.20th
0.25
1.4
LV/L
JSTALEY
MOVERMAN
Total DlsaoWeO Solids In liquid
&71Na
8/15/08
Melhad Reference APFW2540C.18TH
12
1860
MWL
PCOTTEN
CGREEN
Chkdde
1.0
723/08
8115/08
Method Reference EPA 300.0
270
mglL
MIBRAHIM7
CGREEN
Fllq lda
0.4
&4roa
&1&ae
Method Reference EPA 300.0
87
rI1gIL
MIBRAHIM7
CGREEN
S0lfate
2.0
8/4/08
8/13U8
Method Reference EPA 300.0
420
n19IL
MIBRAHIMI
CGREEN
NUT
814ro8
8/13/08
NH3 as N In liquid
Method Reference Lac10.
0.02
0.15107-06-1-J
rtlg/L es N
MOVERMAN
CGREEN
Total IT--.. N as N In Ilqukl
722=
7/29/08
Method Reference Lama1107-06-2-H
0.2
D
rnG/L 85 N
GBELK
CGREEN
724A8
7/29M
Laboratory SeCtili 1623 Mail SOMICe
Center, Raleigh, NC 27699.1623 [phone]
Page 2 of 4

Location ID: NC0003425
Loc. Descr.: OUTFALL 002
Visit ID
:/VC ID WQ La6oratory Section 12esufts
Method Reterance
Lacl0-107.04.1-c
1.0
PllosPhorus_trNal es P In Ilgtltl
Method Reference
LaCi0.115-01-1EF
0.02
0.02
7440-22-4
Ag by ICPMS
Method Reference
EPA 200.8
5.0
5.0
U
7429-90-5
AI by ICP
Method Reference
EPA 200.7
50
160
t440-38-2
As bytlarla0!
Method Reference
EPA 200.9
5.0
12
'440.38-3
Ba try ICP
Method Reference
EPA 200.7
10
260
'44041-7
BB by ICP
Method RafReferenceEPA
200.7
5.0
5.0
U
440-70-2
Ca yy ICP
Method Reference
EPA 200.7
0.10
330
440<3-9
Col by ICPMS
Method Reference
EPA 2008
1.0
1.0
U
a40-q8-a
Collett try lCP
Method Re/erence
EPA 200.7
50
50
U
140.47-3
Cr try ICPMS
Method Reference
EPA 200.8
10
10
U
140-50-8
Cu by ICPMS
Method Reference
EPA 200.8
2.0
2.0
U
140i8-4
Fe by ICP
Method Reference
EPA 200.7
50
270
39-97b
l'19245.1
Method ftelerence
EPA 245.1
0.2
02
U ;
J
40-09-7
K try ICP
Method Reference
EPA 200.7
0.10
8.4
39-93-2
LI ICP
Method Reference
EPA 200.7
25
96
39-s5-4
Mg q' ICP
Method Reference
EPA 200.7
0.10
71
Mntry-
Method Reference
EPA 2003
10
290
Laboratory Sectlon» 1623 Mall Service
Center, Raleigh, NC 27699-162
733-3908
as
0g/L
ni
Collect Date:
Collect Time::
722/08
MA,IAYI
725/08
DSTANLEY
7rd0/08
SGOSS
72W8
PGAUTHIEF
8r6=
SGOSS
724N8
SGOSS
728108
SGOSS
724/08
DSTANLEY
7/30/08
SGOSS
728108
DSTANLEY
7rXW8
DSTANLEY
7130/08
SGOSS
72&08
JJURGEVICH
814M
SGOSS
724=
SGOSS
72&08
SGOSS
724/08
SGOSS
728N8
Page 3 of 4
07/21/2008
10:55
/Date
7/29108
CGREEN
729/08
ESTAFFORD
825M
ESTAFFORD
825/08
ESTAFFORD
825/OB
ESTAFFORD
825I08
ESTAFFORD
825/O8
ESTAFFORD
a/25/08
ESTAFFORD
a/25M
ESTAFFORD
W5/08
ESTAFFORD
825/08
ESTAFFORD
9125108
ESTAFFORD
a25/08
ESTAFFORD
825108
ESTAFFORD
825/08
ESTAFFORD
825M
ESTAFFORD
a25roe
ESTAFFORD
825108
• 4

LoraOon ID: NC0003425
NC �DWQQ La6oratory Section L2esufts
n-& ID
AB32859
Loc. Descr.: OUTFALL 002
Collect Date:
07/212008
Visit ID
Collect Time
10:55
�^' •
Analyte Name
NO2-NM as N In k Wd
Method Reference Lac1U-107-04-1-c
Phoephonfa_Lotal as P In ggdd
Method Reference LaCIO-115-M-lEF
7440-224
Ag by ICPMS
Method Reference EPA 200a
7429-905
Al by ICP
Method Reference EPA 200.7
---- —
7
Method Reference
EPA 200.9
a by ICP
Method Reference
EPA 2007.
rby1CP
Method Reference
EPA200.7
i by ICP
Method Reference
EPA200.7
I by ICPMS
Method Reference
EPA 200.8
halt by ICP
Method Reference
EPA 200.7
5.0
0.10
5.0
U
0WL
160
UgIL
-_..-._
10
10
Mefhod Reference
EPA 200a
440-50-8
CU by ICPMS
2.0
20
Method Reference
EPA 200.8
44048-4
Fe by ICP
50
270
Method Reference
EPA 200.7
439-97ii
H9 245.1
02
02
Method Reference
EPA 245.1
440-09-7
K 61f ICP
0.10
8.4
Method Reference
EPA 200.7
339-93-2
LI ICp
25
96
Meflrod Reference
EPA 200.]
139-954
Mg by ICP
0.10
71
Methotl Reference
EPA 200.]
139-96-5
Mn by ICP
10
290
Method Reference
EPA 200.7
Laboratory SecOon» 1623 Mail Service Center,
Raleigh, NC 27699.162
733J908
ELI
By
722=
7/29/08
MAIAYI
CGREEN
725M
729/08
DSTANLEY
ESTAFFORD
7/30/08
a25f08
SGOSS
ESTAFFORD
729108
825/08
PGAUTHIER
ESTAFFORD
81601
825/08
SGOSS
ESTAFFORD
724M
825/08
SGOSS
ESTAFFORD
728=
825/08
SGOSS
ESTAFFORD
72401
W5108
DSTANLEY
ESTAFFORD
7/30M8
825/Oe
SGOSS
ESTAFFORD
7/29/08
BI25I013
DSTANLEY
ESTAFFORD
7130/08
825/08
DSTANLEY
ESTAFFORD
7ri0N8
625/08
SGOSS
ESTAFFORD
72&U8
825=
JJURGEVICH
ESTAFFORD
8/4n18
8r25/08
SGOSS
ESTAFFORD
724A8
825108
SGOSS
ESTAFFORD
728M
825M
SGOSS
ESTAFFORD
724Ln8
825p8
SGOSS
ESTAFFORD
728=
825=
Page 3 of 4
0
•

Location ID-
Loc. Descr.:
Visit ID
C0003425
—JTFALL 002
Method Reference
EPA200.8
No by ICP
Method Reference
EPA 2007
NI by ICPMS
Method Reference
EPA2008
Pb by ICPMS
Method Reference
EPA200,8
Sb by ICPMS
Method Reference
EPA 2008
ie by itl naCe
Method Reference
EPA 2tN18
in by ICPMS
Method Reference
EPA200.8
TtalBum IICPMS
Method Reference
EPA200.8
I Cnlaolum) by ICP
Method Reference
EPA 200.7
by ICP
Method Reference
EPA2D07
t by ICPMS
Method Reference
EPA 200.8
NC DWQ Gaborator coon Results
Units
Collect Date:
Collect Time::
7/30/08
SGOS
7rza08
DSTAI
7130/08
DSTAI
7/30108
DSTAN
7/3Q=
ESTAF
8r5108
DSTAN
7130/08
DSTANI
7130108
ESTAFF
11"M
SGOSS
728/08
DSTANL
7/30M8
07/21/2008
10:55
Approved By
ESTAFFOR
8/25/08
ESTAFFORI
arzsroe
ESTAFFOR[
825/08
ESTAFFORC
825/08
ESTAFFORC
825108
ESTAFFORD
825/08
ESTAFFORD
825/08
ESTAFFORD
825108
ESTAFFORD
825/08
ESTAFFORD
825M
ESTAFFORD
a25/O8
• 0
S
Laboratory Sectlon» 1623 Mall Service Center, Raleigh, NC 27699-1623 [phone]
Page 4 of 4

�OVC = UV
C-b :.j�
Awfusa
TAV-1
wvaaas [�
iaAt3t
tbfgms
AOolsnj aO Nm,
vo
4'q�6 "nM f "" c.ms,^ve'1 k4n ..D
AAIV!Id HUVM Ao YOISIM(l
Wovvuory0
:as�.a aoe Wl.",

COIJN'I'y Pam
RI .
VER RAIN
REPURT TO 2i! •L—� ftcN�u`ul Oflia
Other
COLLECTOR(S):
h
F �aVb ROD Rau.,:
Seed:
CWoriaated:
ihtt.a M/IyoD.a Code
COMMENTS:
DIVISION OF WATER QUALITY
aq
Chea;.a>I-b.—m RI/Water Qu4ry
1
P�
AMBIENT ❑
❑ QA
1:1SAMPt F rypE
LabN b
DaleR=e d
Og
STREAMT.I,
EFFLUENT
R d
Jai
COMPLIANCE CRAIN OF CUSTODY
LA1I
d By t
r1P
❑ EMERGENCY
INFLUENT
VISIT
ESTUARY
D anz Rcic:.u;I
Stati.elmtio.: OCct i-� (� OtJ�-
❑
Dale Rep n d
Date Cad / dd) Tue Re6�u Time Lad 2/ 3 Dep6-DMD&DeM ValueTYPe_�ay O $ Cmt�te-T. S. R Samyle Tree

C 1D"A 6oratoa,5ection Wesufts
Count PERSON
OF VIA Sample ID: AB32861
7F
River Basin RDA .9 PO Number# 8W5294
Report To RROSP O� OG
Collector: V WEBB
Region: RRO
Sample Matrix: Surfacewater
Loc.Type
Emergency Yes/No
COC Yes/No
Location ID: NC0003425
y Dale Received 07/22/2008
Time Received: 07:30
O Y
Labworks LoginlD MMATHIS
VsAID
Loc. Descr.: OUTFALL 006
Collect Date. 07/21/2008 I Collect Time:. 12:10
Date Reported: 8/27/08
Report Generated:
Sample Depth
O8127/2008
M
Sample Qualifiers and Comments
I To
Routine Qualifiers
For a more detailed description of these qualifier codes refer to www.dwglab.org under Staff Access
A -Value reported is the average of two or more determinations
B7-Countable membranes with <20 colonies, Estimated
B2- Counts from all filters were zero.
B3- Countable membranes with more than 60 or 80 colonies; Estimated
BC -Filters have counts of both >60 or 80 and < 20; Estimated
B5-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC criteria for either precision or accuracy; Estimated
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample; Estimated
N 1-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
N3-Estimated concentration is < PQL and >MDL
NE -No established PQL
P-FJevated PQL due to matrix interference and/or sample dilution
Q1-Holding time exceeded prior to receipt at lab.
Q2- Holding time exceeded following receipt by lab
PQL- Practical Quantitation Limit -subject to change due to instrument sensitivity
U- Samples analyzed for this compound but not detected
Xi- Sample not analyzed for this compound
Laboratory Section 1623 Mall Service Center, Raleigh, NC 27699-1623 (919) 7333908 Page 1 of 4

NC (D WQ Laboratory R Sample ID
Section
A532861
Location ID: N00003425
esuCts
Loc. Descr.: OUTFACE 006
Collect Date:
0712112008
Visit ID
Collect Time::
12:10
Method Reference
Alkalinity to pH 4.5 of 0quld
Method Reference APHA2320B-20h
Qualifier
722/OB 722/08
—TITIF— rrgfL as CaDO3 NDEO MOVERMAN
724M
7MI/08
A11a11N1y4.5
83
nlWL as CaCO3
NDEO
MOVERMAN
Method Reference
APHA2320B-20th
724/08
791/08
AIkaBrfy83
6.5
mWL as Ca=
NDEO
MOVERMAN
Method Reference
APHA23208-20h
721/08
7/31/06
Bicarbofare
70
mg/L as CaCO3
NDEO
MOVERMAN
Method Reference
APHA2320B-20h
724/08
7�1A38
Cefhonate
13
mg/L as CaCO3
NDEO
MOVERMAN
Method Reference
APHA23205-20h
724/08
7131/08
PH Atlalkltty
Method Refsta
APHA2320B
8.45
mWL as CaCO3
NDEO
MOVERMAN
nce -20h 724/08 713IMB
Chemical Oxygen Demantl in liquid
20
20
U
n19/L
CFARST
MOVERMAN
M
Method Reference Ham 8000
Ion
724M8
7rWOB
Meffiol
TITLE—
tWIL
MIBRAHIMI
CGREEN
ReWenF
Method Reference EPA 300.0
Sulfide In liquid
7/30/08
a/13ma
0.1
0.1
U
mg/L
JSTALEY
MOVERMAN
Method Reference APHA4500S2-0
Bororl In Liquid
723*8
725108
0.25
02
ug/L
JSTALEY
MOVERMAN
Method Reference APHA4500B B-20th
Tool
Deslied Solieni,e In 8quld
&18/08
82OA)0
12
384
mg/L
PCOTTEN
MOVERMAN •
ethos
Method Reference APHA254pC-18TH
722/O8
82/OB
Chionoe
1.0
18
mg/L
MIBRAHIMI
CGREEN
Method Reference EPA 3000
Fluoride
750108
8/13/OB
0.4
4.0
U,P
mg/L
MIBRAHIMI
CGREEN
Method Reference EPA 300.0
Sulfate
7/3a=
8/13M8
Method Reference EPA 300.0
20
180
mp/L
MIBRAHIMI
CGREEN
7130108 &13/08
NH3 as N In liquid 0.02 0.02 U
1rW/L as MOVERMAN CGREEN
Method Reference La00-107-0fi-1-J
722118 729/08
Taal 19e11dahl N as N In Ilquia 0.2 0.32 mg/L as N GBELK CGREEN
Method Reference Ladwn07-0G2-H
724/08 729MO
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-16; 1733-3908
Page 2 of 4

NC 1D WQQ La6oratory R Sample ID AB32861
Location ID: NC0003426 Section eSUItS
Loc. Descr.: OUTFACE 006
Collect Date: 07212008
Visit ID
Collect Time:: 12:10
GAS # Analyte Name PQL Resuh Qualifier Units AnalystfDats Approved By /Date
Method Reference
Alkalinity to PH 4.5 at IlgLdd
722/09 722108
TITLE_ mg/L as CaCO3 NDEO MOVERMAN
Method Reference
APHA232OB-20M
'
724/OB
7/31MB
Al 45
mglL as Ca003
NDEO
MOVERMAN
Meth
Method Reference
APHA2320B-208i
724N8
7nl=
A GIIIINry8.3
6.5
mglL as CaCO3
NDEO
MOVERMAN
Method Reference
APHA23208-20th
724/OB
71J1/OB
��1a
70
mWL as Ca=
NDEO
MOVERMAN
Method Reference
APMA2320&20th
724N8
7/31/08
Carbonate
13
mglL as CaG03
NDEO
MOVERMAN
Method Reference
APHA232013-2Dth
724A8
7131M
PH AACat
Method R 1
AP
8.45
mUfL as CaCO3
NDEO
MOVERMAN
e erence HA2320B-20h
724MB 7/31M
Chelnkal Oxygen Demand In Nuld 20 20 U
nglL CFARST M
Method Reference Harp 8000
OVERMAN
Ion �y
724A8
7na08
Method Reference EPA 300.0
TITLE _
MWL
MIBRAHIMI
CGREEN
Sumde In Squid
7/30M
8113/08
Method Reference APHA4500-$2-0
0.1
0.1 u
mgll
JSTALEY
MOVERMAN
Bafx1 In Lkryld
7123MB
725M
Method Reference APHA450013 B-20h
0.25
02
U911-
JSTALEY
MOVERMAN
Trial Dlesolved Solids In 9gldd
Method Reference APHg2540C-187H
12
394
nglL
PCOTTEN
MOV
ERMAN
Chloride
72I08 2
a2/08
Meth
Method Reference EPA 30D-0
1.0
18
nglL
MIBRAHIMI
CGREEN
7/30108
8113/08
Fluodde
0.4
4.0 U,P
mglL
MIBRAHIMI
CGREEN
Method Reference EPA 300.0
mane
8/13I08
Method Reference EPA 300.0
2.0
180
mg/L
MIBRAHIMI
CGREEN
.o rt
Inane
8/13tW
NH3 as N In liquid 0.02 0.02 U
Method Reference UC10.107-06-1-J mg1L a5 N MOVERMAN CGREEN
722/08 729/08
Total IQeldahl N as N In IlgLdd 0.2 0.32 mglL as N GBELK CGREEN
Method Reference Ladiat107-062-1-1
724/08 72e/09
• Laboratory Section» 1623 Mail Semk-. Center, Raleigh, NC 27699-16 ) 733J908
Page 2 of 4

Location ID : 103425
NC D WQ La6oratory
ion 12esurts
Sample 10
AB:
Loc. Descr.: OUTFALL 008
Collect Date:
07/2112008
Visit ID
Collect Time::
12:18
POL
Units Analyst/Date
Approved By /Date
Method Reference
Lac10-107-04-1a
"VL as
MOVERMAN
CGREEN
PtgbPtanlS_tofal is P
In 111
7/22/08
729/08
Method Re/erence
Lac10.115-01-1EF
0.02
0.02
mOIL as P
MAJAYI
CGREEN
725/08
729/08
7440-22-0
Ag by ICPMS
Method Reference
EPA 200.8
5.0
5.0
U
u0/L
DSTANLEY
ESTAFFORD
7429-90-5
AI by ICP
7/30/08
8125/08
Method Reference
EPA 200.7
50
140
ILIA
SGOSS
ESTAFFORD
7440-38-2
AS by ICPMS
728'08
825M
Method Reference
EPA 200.8
5.0
5.0
U
u0/L
DSTANLEY
ESTAFFORD
7440-38-3
Bat by ICP
7130M
825/08
Method Reference
EPA 200.7
10
68
ug/L
SGOSS
ESTAFFORD
r440-41-7
Be by ICP
724M8
a/25/08
Method Reference
EPA200.7
5.0
5 .0
U
up/L
SGOSS
ESTAFFORD
'440-70-2
Ca by ICP
728M
a2vog
Method Reference
EPA 200.7
0.10
76
M91L
SGOSS
ESTAFFORD
'440-03-9
CA by ICPMS
724/08
er25408
Method Reference
EPA 200.8
10
1.0
U
U91L
DSTANLEY
ESTAFFORD
440-08-4
CohaB by ICP
]/30/08
a/25/06
Method Referen
EPA 200J
50
50
U
ug7L
SGOSS
E$TAFFORD
aa0-07-3
Q by ICPMS
728/08
8125108
Method Reference
EPA 200.8
10
10
U
u0/L
DSTANLEY
ESTAFFORD
440-50-8
Cu by ICPMS
7/30/08
825/OB
Methotl Reference
EPA 200.6
2.0
2.0
U
u0/L
DSTANLEY
ESTAFFORD
440-08-0
Fe by ICP
7130/08
825108
Method Reference
EPA 2007
50
140
ug/L
SGOSS
ESTAFFORD
R
N9 245.1
728/08
a25/08
Method Reference
EPA 2451
0.2
020
U
tlg/L
JJURGEVICH
ESTAFFORD
a'4/08
a/25/pe
EPA 200.7
0.10
42-
SGOSS
ESTAFFORD
724/08
g/25/pg
L25
°
1
25
U
u0/L
SG SS
ESTAFFORD
728/08
825tW
0.10
16
mglL
SGOSS
ESTAFFORD
724/08
8/25/08
h^
10
120
tl0/L
SGOSS
ESTAFFORQ
•0
s

Location ID:
NC0003425
Loc. Descr.:
OUTFALL 006
Mist ID
Analyte Name
Moby ICPMS
Method Reference
EPA 2XII
Na by ICP
Method Reference
EPA200.7
N by ICPMS
Method Reference
EPA 200.8
Pb by ICPMS
Method Reference
EPA 200.8
Sb by ICPMS
Method Reference
EPA 2XII
Se by ICPMS
Method Reference
EPA 200.8
Sn by ICPMS
Method Reference
EPA 200.8
Tha lken (11) IICPMS
Method Reference
EPA200.8
n (Tmrdun) by ICP
Method Reference
EPA 200.7
V by ICP
Method Reference
EPA200.7
Zn by ICPMS
Method Reference
EPA 200.8
NC D WQ Laboratory Section [2esufts
b]
10
IV
10
Collect Date: 07/21/2008
Collect Time 12:10
.....,.,�..a,e
Approved By
I+4/L
DSTANLEY
ESTAFFOR
7130108
825M
M91L
SGOSS
ESTAFFOR
7/24/08
825M
VA.
DSTANLEY
ESTAFFOR
7/30108
825/00
081E
DSTANLEY
ESTAFFORI
7/3008
8125108
081E
DSTANLEY
ESTAFFORI
7/30=
825108
DBIL
DSTANLEY
ESTAFFORI
7/30=
825I08
ILIADSTANLEY
ESTAFFORE
7130/W
825M
041E
DSTANLEY
ESTAFFORE
7/30/D8
8/25=
041E
ESTAFFORD
ESTAFFORE
816108
wwa
J4/L
SGOSS
ESTAFFORE
729/08
8/25/08
ISIL
DSTANLEY
ESTAFFORE
7/30108
825=
t
• Laboratory Section» 1623 Mail Service Center, Raleigh, NC
733-3908
Page 4 of 4

Location ID: NC0003425 NC DWQ Laboratory Section Resurts
Loc. Descr.: OUTFALL 006
Visit ID
Name
POL Result
Collect Date:
Collect Time::
07/21/2008
12:10
Method Refemnre EPA 200.8
'"—I-11c'
Lb Ak-FURD
7440-23-0
Na by ICP
7/30/08
a25=
Method Reference EPA 200.7
0.10 35 ntglL SGOSS
ESTAFFORD
7440-02-0
NI b1l ICPMS
724M
825/06
Method Rafererlce EPA 200.8
10 10 U Will. DSTANLEY
ESTAFFORD
7439-92-1
Ph Iwr Ir`oue
7r3WO8
825109
Method Reference EPA 200.8
4�CT tJ IAFFURD
74aoa6-0 Sb by ICPMS 10 10 U 7re0= e25/W
Will. U61ANLEY ESTAFFORD
Method Reference EPA 200.8
7782-49-2 Se by ICPM.0 _ 7r3d08 825M
TI
Method ROeu=e EPA200.8
Method Reference EPA200.8
Method Reference EPA200.8
Method Reference EPA200.7
Method Refererne EPA200.7
Method Reference EPA 200.8
5.0
10
V,
7r30M 825m
7130M 825/08
7r30109 825108
&fm 625I08
728N8 82W8
7r30N8 a25108
• Laboratory Sec0on>> 1623 Mall Service Center, Raleigh, NC
Page 4 of 4

COUN
rvea
RIVM BASIN:
REPORT TO
Re®u.l OIfi..
Ot►.r :
COLLECTOR(s)
w
E-d..t.d DOD R. ,
Sad:
�
CMoriued:
P& AAA 2 U 7C
D.e Heii.(YYI.Ndd)
DIVISION OF WATER QUALITY
13w 5� 1
Cb "� a6-WI,Rgw /W �.Q..Ry
LE
ERK���
Job
❑ AMBDNT ElB� QA
D.o.R—ived
_a
STREAM
EFFLUENT
.
O �30
® COMPLIANCE CHAIN OF CUSTODY Lerc
❑ INFLUENTEl
R mervM Dy
and By
�
EMERGENCY VISIT tO ESTUARY
Dm E.ku.d ..
❑
R...d.: boa CAR 944AI
em (YI�w�a
nnGFsl%sI r,��°� TueEod DepO-DM,DB.DBM
.,_..._ _
•*

County: PERSON
R',rer Basin ROA
Report To RROSP
Collector. V WEBB
Region: RRO
Sample Matrix: Surfacewater
Loc. Type
Emergency Yes/No
CDC Yes/No
VI MD
Loc. Descr.: OUMALL 003
Sample ID:
PO Number #
Date Received:
Time Received:
Labvrorks LoginlD
Date Reported:
Report Generated:
AB32860
8W5293
07/22/2008
07:30
MMATHIS
8/27/08
08/2712008
6 �Iag)(nU
Caption ID. NC0003425 I Collect Date: 071212008
Collect Time:: 11:25 Sample Depth
Sample Qualifiers and Comments
Routine Qualifiers
For a more detailed description of these qualifier codes refer to W W W.dwglab.org under Staff Access
A -Value reported is the average of two or more determinations
B1-Countable membranes with <20 colonies; Estimated
B2- Counts from all fitters were zero.
B3- Countable membranes with more than 60 or 80 colonies; Estimated
B4-Filters have counts of both >60 or 80 and < 20; Estimated
BS-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC criteria for either precision or accuracy; Estimated
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample; Estimated
N1-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
N3-Esbmated concentration is < POL and >MDL
NE -No established PQL
P-Elevated PQL due to matrix interference and/or sample dilution
Q7-Holding time exceeded prior to receipt at lab.
Q2- Holding time exceeded following receipt by lab
PQL- Practical Quantitation Limit -subject to change due to instrument sensitivity
U- Samples analyzed for this compound but not detected
XI- Sample not analyzed for this compound
Laboratory Secfion» 1623 Mail Service Center, Raleigh, NC 27699-16:
)733-3908
Page 1 of 4

XC !n La6oratoaSgtion Eesufts
County'.
PERSON
River Basin
ROA
Vj'4rF,Q
Sample ID:
AB32860
Report To
RROSP
pY
0�
PO Number#
SW5297
`Oa
Date Received
07/22/2008
Collector.
V WEBB
>_ ti
Time Received:
0730
Region.
RRO
O
Labworks L oginlD
MMATHIS
Sample Matrix.
Surfacewater
Date Reported
61271D8
Loc. Type.
Report Generated:
08/27n008
Emergency Yes/No
CDC Yes/No
VisitlD
Loc. Descr.: OUTFACE 003
'--
I D � (� g
a\
Location ID:
NC0003425
Collect Date: 07/21/2008
Collect lime'.- 11:25
Sample Depth
Sample Qualifiers and Comments
Routine Qualifiers
For a more detailed description of these qualifier codes refer to www.dwglab.org under Staff Access
A -Value reported is the average of two or more determinatwns
B1-Countable membranes with <20 colonies; Estimated
1,13-Estimated concentration is < PQL and >MDL
B2-Counts from all filters were zero.
NE -No established PQL
B3- Countable membranes with more than 60 or 80 colonies; Estimated
P-Elevated PQL due to matrix interference and/or sample dilution
B4-Filters have counts of both >60 or 80 and < 20; Estimated
07-Holding time exceeded prior to receipt at lab_
85-Too many colonies were present; too numerous to count (TNTC)
02- Holding time exceeded following receipt by lab
J2- Reported value failed to meet QC anteria for either precision or accuracy; Estimated
PQL- Practical Quantitafion Limit -subject to change due to instrument sensifivity
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
U- Samples analyzed for this compound but not detected
JIG -The lab analysis was from an unprewived or improperly chemically preserved sample; Estimated
X1- Sample not analyzed for this compound
N 1-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
Laboratory Section>> 1623 Mail Service Center, Raleigh, INC 27699-162 ) 733-3908 Page 1 of 4

Location ID: 1003425
Loc. Descr.: OUTFALL 003
Visit ID
NC D WQQ Laboratory tion Resufts Sample ID AE i
Collect Date:
Collect Time
07/21/2008
11:25
CAS # Analyte Name
POL
Result
Qualifier
Units
Analyst/Data
leCela 'tab
SanMeeod
A pproved By /Data
Refea—al
Method Reference
1.3
C
HPARKER
MMATHIS
MIC
722/08
722/08
Alkalinity to pH 4.5 of liquid
Method Reference APHA2320&20N
T1TLE _
rtglL as CaCO3
NDEO
MOVERMAN
AIIaYnIly4.5
]24/08
7/31M
Method Reference APHA2320B-20m
23
mgtL as C j
NDEO
MOVERMAN
Allalinlly83
724/08
7n1/08
Method Reference APHA23200-20e1
1
U
mg/L asC 4
NDEO
MOVERMAN
Blf [e
724108
7nl/08
•
Wtho
Methotl Reference APHA2320&20th
23
111�L as GC03
NDEO
MOVERMAN
CarhoraU
724/os
7MI108
Method Reference APHA2320B-20N
1
U
mgfL as CaCO3
NDEO
MOVERMAN
pH_Allallnity
724/08
7/31M
Method Reference APf1A2320B-201h
7.59
mgfL as CaCO3
NDEO
MOVERMAN
WE
724/08
7/31/08
Chemical Oxygen Demand In liquid
'
Method Reference Hach 8000
20
20
U
ng/L
OFARST
MOVERMAN
ion ctaomatograpChromatography7/24=
7n0/oe
Method Reference EPA 300.0
nTLe _
mgfL
MIBRAHIMi
CGREEN
Su#Ide In ilquid
7/3W08
8/13M
Method Reference APHA4500.52-1)
0.1
0.1
U
mg(L
JSTALEY
MOVERMAN
Boron In Liquid
723/08
725/08
Method Reference APMA4500B B-20 M
0.25
02
U
11gfL
JSTALEY
MOVERMAN
Total eed Salida In liquid12
all 1/08
ell5/06
Method
elhotl RRren efece APHA2540C-18TH
188
J2
m�L
PCOTTEN
MOVERMAN
7/22M
877/08
Method Reference EPA 300.d
1.0
32
mglL
MI1,51-tAHIM7
CGREEN
FlUOfide
7/30108
8/13/08
Method Reference EPA 300.0
0.4
0.4
mgfL
MIBRAHIMI
CGREEN
SUlfete
7/30MB
W13108
Method Reference EPA 300.0
2.0
28
M91L
MIBRAHIMI
CGREEN
NUT
7/30/08
anwoe
NH3 as N In liquid
Method Reference Lacl O.107-06-1J
0.02
0.02
U
mg28sN
MOVERMAN
CGREEN
Total IgeldaN N ae N ta Ilgtdd
722/08
729/08
Method Reference Lachat107-06.2-H
0.2
028
ngfL asN
GBELK
CGREEN
724M8
729/08
Laboratory Section 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone] Page 2 of 4

WQQ NC Z) Laboratory Section Resufts Sample ID
AB32860
Location ID: NC0003425
Collect Date:
Loc. Descr.: OUTFACE OOJ
07/21/2008
Visit iD Collect Time::
11:25
-• •� - nuaryre name PQL Result Qualifier Units AnalystfDate Approved By IDate
NVL*NtJ a6 N In Ilqula 0 02 0.03 fflgfL as N MOVERMAN CGREEN
Method! Reference Lac10-107-04-1-c 722/08 729foa
PhosPho us_totaI as P In IkW 0.02 0.02 U
mglL as MAJAYI CGREEN
Method Reference Lac10.115-01-1EF
MET 725= 729=
7440-22-4
AU by ICPMS
Method Reference
EPA 200.8
5.0
5.0
U
ugfL
DSTANLEY
ESTAFFORD
7429-90-5
AI by ICP
Method Reference
EPA 200,7
50
110
ug/L
7r30108
SGOSS
ff125/0e
ESTAFFORD
7440-38-2
AS by ICPMS
Method Reference
EPA 200.8
5.0
5.0
U
uglL
728/OB
DSTANLEY
825/08
ESTAFFORD
7440-38-3
Be by ICP
Method Reference
EPA2003
10
50
LIWL
7r3N08
SGOSS
825m
ESTAFFORD
7440.41-7
Be by ICP
Method Reference
EPA 200.7
&0
5.0
U
uglL
724/OS
SGOSS
t125/08
ESTAFFORD
7440-70-2
Ca by ICP
Method Reference
EPA 2003
0.10
23
M91L
728/08
SGOSS
825008
ESTAFFORD
7440.43-9
Cd by ICPMS
Method Reference
EPA200.8
1.0
1.0
U
tlgfL
724/08
DSTANLEY
8I25/OB
ESTAFFORD
7440-48-4
CobahbylCP
Method Reference
EPA 200.7
50
50
U
ugfL
7l30108
SGOSS
825/OB
ESTAFFORD
7440-47-3
Cr by ICPMS
Method Reference
EPA 200.8
10
10
U
uglL
728/08
DSTANLEY
825/08
ESTAFFORD
7440-50-8
Cu by ICPMS
Method Reference
EPA 200A
2.0
2.0
U
u91L
7130/08
DSTANLEY
825108
ESTAFFORD
7440-484
Fe by ICP
Method Reference
EPA 200.7
50
120
ugfL
713
SGOSS
•
ESTAFFORD
7439-97-6
Hg 245.1
Method Reference
EPA 245.1
0.2
020
U
uglL
712=3
JJURGEVICH
625foa
ESTAFFORD
7440-09-7
K by ICP
Method Reference
EPA 2003
0.10
3.3
mgfL
8/4/08
SGOSS
825/08
ESTAFFORD
7439-93-2
U ICP
Method Reference
EPA 2003
25
25
U
ug/L
724/08
SGOSS
825/08
ESTAFFORD
7439-95-4
Mg by ICP
Method Reference
EPA200.7
0.10
8.6
VIA
728/OB
SGOSS
825108
ESTAFFORD
7439-96-5
Mn by ICP
Method Reference
EPA 2003
10
110
ugrL
724/08
SGOSS
fl25/08
ESTAFFORD
728/O8
825/08
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-18
17334908
Page 3 of 4

NC lD WQQ Laboratory Section �sults Sample ID
Aggpgsp
Location ID'. NC0003425
Collect Dale:
071272008
Loc. Descr.: OUTFALL 003
Collect Time::
11:25 ,
Visit 1D
�.. R mwiyur name PUL Result Qualifier Units Analyst/Date Approved By /Date
Nut W as N In liquid 0.02 0.03 mWl as N MOVERMAN CGREEN
Method Reference Lac10.107.04-1c 722/08 729/08
Phfs;i1110m-litifal as P In 0quid 0.02 0.02 U mq& W P MAJAYI CGREEN
Method Reference Lac10-115-01-1EF 725N8 728108
7440-22-4
Ag by ICPMS
5-0
5.0
U
lt92
DSTANLEY
ESTAFFORD
Method Reference
EPA200.8
7rM=
825108
7429-90-5
Alby ICP
50
110
uprL
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7128108
625M
7440-38-2
AS by ICPMS
5.0
5.0
U
ug/L
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7riGM
a25/O8
7440-38-3
Be by ICP
10
50
LIWL
SGOSS
ESTAFFORD
Method Reference
EPA 2003
724/08
arts=
744041-7
Be by ICP
5.0
5.0
U
ug/L
SGOSS
ESTAFFORD
Method Refers
EPA 200.7
728r98
ana/08
7440-70-2
Ca by ICP
0.10
23
M91L
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
724A8
8r25/08
7440-43-9
Cd by ICPMS
1.0
1.0
U
LVL
DSTANLEY
ESTAFFORD
Method Reference
EPA200.8
7rJO=
ar25XG
7440484
Cobalt by ICP
50
50
U
Ilg/L
SGOSS
ESTAFFORD
Method Reference
EPA2003
728r08
aa5tdi
744047-3
Cr by ICPMS
10
10
U
ug/L
DSTANLEY
ESTAFFORD
Method Reference
EPA200.8
7rJOr08
e25=
744050-8
Ou by ICPMS
2.0
2-0
U
ug/L.
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
71JN08
625/06 •
7440484
Fe by ICP
50
120
ug/L
SGOSS
ESTAFFORD
Method Reference
EPA2003
7128108
a25r08
7439-97-6
Hg 245.1
0.2
0-20
U
ug/L
JJURGEVICH
ESTAFFORD
Method Refer ce
EPA 245.1
8/4N8
825108
7440-09-7
K by ICP
0.10
3.3
mg/L
SGOSS
ESTAFFORD
Method Reference
EPA200.7
724/08
825108
7439-93-2
U ICP
25
25
U
U9IL
SGOSS
ESTAFFORD
Method Reference
EPA200.7
728/08
B25(w
7439-954
Mg by ICP
0.10
8.6
MOIL
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7/24108
8r25/0a
7439-96-5
MnbylCp
10
110
ug/L
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
728/08
825m8
0
Laboratory SecUan» 1623 Meil Service Center, Raleigh, NC 27699-16 0
) 733-3908 Page 3 of 4

Location ID: 003425
Loc. Descr.: OUTFALL 003
Visit 1D
NC DWWQ Ga6oratory tion Resufts Sample ID AR
Qualifier
Collect Date:
Collect Time::
07121r2008
11:25
Method Reference
EPA 200.8
Inil1.r
CJIAFFORD
7440-234
Na by iCP
7130M
825M8
Method Reference
.
EPA 200]
0.10
9.6
RIgfL
SGOSS
ESTAFFORD
7440-02-0
NI by ICPMS
724108
825108
Method Reference
EPA 200.8
10
10
U
ugfL
DSTANLEY
ESTAFFORD
7439-92-i
Pb b1/ ICPMS
7r30r08
825/08
McIhoO Reference
EPA 200.8
10
10
U
ug/L
DSTANLEY
ESTAFFORD
7440-36-0
Sb bYICPMS
W3001
825MB
Method Referenceug2
EPA 200.8
10
10
U
DSTANLEY
ESTAFFORD
•
7782-09-2
Se by ICPMS
7/30108
a25108
Method Reference
EPA 200.8
5.0
5.0
U
ug4
DSTANLEY
ESTAFFORD
7440-31-5
Sn by ICPMS
7130N8
825I08
method Reference
EPA 200.8
10
10
U
ug/L
DSTANLEY
ESTAFFORD
7440-28-0
Thallium (TI) ICPMS
7l30/08
825/08
method Reference
EPA 200.8
10
10
U
u91L
DSTANLEY
ESTAFFORD
7130MB ens"
Method Reference
EPA 200J
`J IAYFORD
744012-2 V ty ICP
&K/08
8125=
Method Reference
EPA 200.7
25 25 U u9(L
SGOSS
ESTAFFORD
7440$6b Zn by ICPMS
728r08
825108
Method Reference
EPA 200.8
10 10 U ug/L
DSTANLEY
ESTAFFORD
7130/08 8125M
•
Laboratory Sec00n» 1623 Mail Service Center, Raleigh, NC 27699-1623 1919) 733-3908
Page 4 of 4

DIVISION OF WATER QUALITY
Che.uDP [.b—" Report /w.r a R.wr
MORM ❑ SAWLETYPE
❑ AMBIENT ❑ QA ❑ STREAM
® COMPLIANCE ❑ CHAIN OF CUSTODY ❑
LAKE
❑ EMERGENCY VISIT
❑ ESNARY
Sutw.�L.ta..�:I...Q1,� -�r+ 1l D o
R... ,.:
Due
Depth - DM, DB, DBM
8w 5a93
❑ EFFLUENT
❑ INFLUENT
Fa-1
V.h. TM- A, H, L
0 (o
DateRmemd }- a- Dg
R..mBY . 043a
1
Du. ReI ss
Du. RClw
C-q 4WT, S.B
COUNTY
RIVER BASIN
REPORTIO
Reg.od off..
Other
COLLECTOR(s) ;
N
P-+fio.trd BOO R..gc
it.u.s eAn..tim Cade
_ _
COMMENTS;

COUNTY P
RIVER BASIN
I FORT T(1 le L', RC9—j UR c
Oiler
COLLECTIONS)
h
Esfi. M ROD Range:
Sed:
e
CNuri.w:
Dne
DIVISION OF WATER QUALITY
Chem." Report I W.w Q.[i"
PWORPY SAMPLETYPF
ElAMBILNF QA
STREAM
®COMPLIANCE CHAIN OF CUSTODY LAKE
EMERGENCY VISITED El ESTUARY
Slatioo� L•� t' '�
D i
Rc ru;
Date Rnd
8ti 5a93
EFFLUENT
INFLUENT
Reu
Tw R.'ncd Q1/}-3a
R.d By 1
D=R i.d
D" Rcpmred
_.- I..1� S I�'��2alDwil-DM, DR, IValon Trpe'A, R.L C^�Pce1tT.5,B
47 3'4

NC DENR/DWQ Laboratory
Report to: _RRO Sample Anomaly Report (SAR)
Lab Number: AB32860 Sample ID: NC0003425
Station Location: Outfall 003 County: Person Region: Roanoke
unple Type: Outfall Priority: Compliance Collector: Webb and Heban
mate collected: 7/21/08 Date received: 7/22/OS Date analyzed: 7/22/08
Affected Parameter(s): Total Dissolved Solids
Analytical Area (check one):
®WCH ❑METALS
[]NUT ❑MICRO
The following anomalies occurred (check all that apply):
,per container used
vials with headspace
e samples with headspace
lea not received, but listed on fieldsheet
es received, but not listed on fieldsheet
)eled as to tests, preservatives, etc.
3g time expired
nor to receipt in lab
Aer receipt in lab
cient quantity for analysis
e exhibits gross non -homogeneity
e not chemically preserved properly
H out of range (record pH):
nproper chemical
al chlorine present in sample
emulsion formed during extraction
bottle broken in lab - no reportable results
❑VOA ❑SVGA
[]PEST
❑Quality Control
❑Instrument failure — no reportable results
❑Analyst error —no reportable results
❑Surrogates
❑None added
❑Recovery outside acceptance limits
[]Spike recovery
[]None added
❑Recovery outside acceptance limits
❑Failed to meet criteria for precision
❑Intemal standards
❑Blank contamination
❑QC data reported outside of controls (e.g., QCS, LCS)
[]Incorrect procedure used
❑SOP intentionally modified with QA and Branch Head
approval
❑Invalid instrument calibration
[]Elevated detection limits due to:
❑Insufficient sample volume
®Other (specify):The reported value failed to meet the established quality control for precision. The value collected (on the
benchsheet) was not transfered correctly to the TDS Results datasheet, thus, the value was mistakenly reported as acceptable. The
difference between both weights was 0.0007g and the maximum differnce that is acceptable is less than or equal to 0.0005g.
Comments:
Corrective Action:
❑Samples were rejected by DWQ Lab. Authorized by: Date:
[]Accepted and analyzed after notifying the collector or contact person and determining that another sample could not be secured.
❑Sample(s) on hold until:
®Sample reported with qualification. Data qualification code used:J2
❑Other (explain):
Notification Required? ❑ Yes ❑ No
Person Contacted: Date: /\
Form completed by:
Lead Chemist Review (initial):
OBIOCHEM ❑PEST
[]METALS 1--]VOA _
Branch Head Review (initial): P
QA/QC Review (initial)•/��. i � �/r� y��
Date: 8/7/2008
❑SVGA
Logged into database by (initiel)& a �}1' t �/
In/23/OINx

County: PERSON
River Basin RDA
Report To RROSP
Collector: V WEBB
Region: RRO
Sample Matrix: Surfacewater
Loc. Type:
Emergency Yes/No
COC Yes/No
`eL
L
Tr ti
VisitlD
Loc. Dead, ROX PLANT RD
Sample ID:
AB32863
PO Number#
OW5296
Date Received:
07/22/2008
Time Received:
07:30
Labworks LoginlD
MMATHIS
Date Reported:
9/29108
Report Generated: 09/29/2008
II Location ID: NC0003425 I Called Date: 0712112008 I Collect Time:: 15:00 I Sample Depth
Sample Qualifiers and Comments
RV41SEQ
�,nQT
Routine Qualifiers
For a more detailed description of these qualifier codes refer to www.dwglab.org under Staff Access
A -Value reported is the average of two or more determinations
01-Countable membranes with <20 colonies; Estimated
82-Counts from all filters were zem.
83-Countable membranes with more then 60 or 80 colonies; Estimated
84-Filters have counts of both NO or 80 and < 20: Estimated
85-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC criteria for either precision or accuracy; Estimated
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample; Estimated
N1-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
N3-Estimated concentration is < POL and >MDL
NE -No established PQL
P-Elevated PQL due to matrix interference and/or sample dilution
07-Holding time exceeded prior to receipt at lab.
02- Holding time exceeded following receipt by lab
PQL- Practical Quentilation Limit -subject to change due to Instrument sensitivity
ll-Samples analyzed for this compound but not detected
X11- Sample not analyzed for this compound
Laboratory Section» 1623 Mall Service Canter, Raleigh, NC 27692-1623 [phone] Pepe 1 of 4 -'
ANR R

Sample ID
.9VC �`WQ Laboratory Section 12-esuCts
AB32863
Location ID: NC0003425
Collect Date:
07/21/2008
Loc. Descr.: ROX PLANT RD
Collect Time::
15:00
Visit ID
--^ ...apmKesun uualmer Undo Analyst/Date Approved By/Date
Method Reference 71MOS 7MV08
Alimlinity, to pH 4S of liquid
_TITLE_
mg/L as CaCO3
NDEO
MOVERMAN
Method Reference APHA23205-20M
7124108
7M1108
Alitalinity4.5
30
mg1L as CsCO3
NDEO
MOVERMAN
Method Reference APHP232013-200
712WOB
7a110B
AIXalinity8.3
1 U
mg/L as CaCO3
NDEO
MOVERMAN
Method Reference APHA232013-20N
724108
7/3108
Bicarbonate
30
ngfL as CaCO3
NDEO
MOVERMAN
Method Reference APHA23208-201h
7124108
7131/08
CarbonB1e
1 U
mg/L as CaCO3
NDEO
MOVERMAN
Method Reference APNA2320B-20th
724MB
7(d1/08
pHfdl®Ilnity
8.13
mg/L as CaCO3
NDEO
MOVERMAN
7I2V08 7n VOa
Chemical Oxygen Demand In liquid
20
20
U
Ina
CFARST
MOVERMAN
Method Reference Hach 8000
7124MB
7g11O8
Ion Chromatography
_TITLE_
npfL
MIBRAHIMI
CGREEN
Method Reference EPA 300.0
7130/08
8/13108
Suffide in liquid
0.1
0.1
U
ngfL
JSTALEY
MOVERMAN
Method Reference APHA4500-S2-1)
723/O8
725I08
Boron In Liquid
0.25
02
U
u9/1.
JSTALEY
MOVERMAN
Method Reference APHA450013 5-20th
8/18/08
a20/08
Total DlssoNed Solids In liquid
12
95
M91L
PCOTTEN
MOVERMAN
Method Reference APHA2540G18TH
7/2=8
80108
Chloride
1.0
12
mWI.
MIBRAHIMI
CGREEN
Method Reference EPA300.0
7/30MB
811=8
Fluoride
0.4
0.4
U
mg/L
MIBRAHIMI
CGREEN
Method Reference EPA300.0
750108
811=8
Sulfate
2.0
13
mg/L
MIBRAHIMI
CGREEN
Method Reference EPA 300.0
NH3 as N In liquid
Method Reference Lao10-107-0 1-J
7130108 8113108
0.02 0.02 U ng/L as MOVERMAN CGREEN
7/22/Oe 729/08
Total Kodahl N as N in liquid 02 0.40 ngiL as N GBELK CGREEN
Method Reference tachat107-06-2-H 724108 729108
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-1623 1919) 733-3908 Pape 2 of 4

NC DWQ Laboratory Section 12esufts Sample ID
Ae32863
Location ID: NC0003425 Collect Date:
07/21/2008
Loc. Descr.: RO%PLANT RD Collect Time::
15:00
Visit ID
Resun
Be
Method Reference Lac10.107-04-1< 722/08 729f08
Phosphonnitotal as P In liquid 0.02 0.02 mgfL as P MAJAVI CGREEN
Method Reference LaOt 115-01-IEF 725I08 7MMS
7440.224
Ag by ICPMS
5.0
5.0
u
tg/L
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7/30/08
8I25/o8
7429-90-5
Alby ICP
50
93
uglL
SGOSS
ESTAFFORD
Method Reimence
EPA 2003
7128MB
825MO
7440-38-2
AS by ICPMS
5.0
5.0
U
ugfL
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7130MB
825108
7440-38-3
Be by ICP
10
22
u9fl
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
724108
825f08
744041-7
Be by ICP
5.0
5.0
u
LIWL
SGOSS
ESTAFFORD
Method Reference
EPA200.7
7128/08
825/OB
7440-70-2
CA by ICP
0.10
13
mWL
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7/24108
825108
744043-9
Cd by ICPMS
1.0
1.0
U
tg2
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7rd0/08
WWII
744048-4
Cobalt by ICP
50
50
U
tg/L
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
72a108
B25f08
744047-3
Cr by ICPMS
10
10
U
ugf-
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
7/30I08
825I08
7440-50-8
Cu by ICPMS
2.0
2.0
U
U91L
DSTANLEY
ESTAFFORD
Method Reference
EPA 2Wa
7/30108
linsma
7440484
Fe by ICP
50
130
ug/L
SGOSS
ESTAFFORD
Method Reference
EPA200.7
7128/OB
825I08
7439-97-6
Hg 245.1
0.2
0.20
u
tp/L
JJURGEVICH
ESTAFFORD
Method Reference
EPA 245.1
814/08
825108
7440-09-7
K by ICP
0.10
2.9
nal
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7aV08
1125/08
7439-93-2
U ICP
25
25
U
tgfL
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7128108
92SM8
7439-954
Mg by ICP
0.10
5.9
mg2
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
724I08
825/OB
7439-96-5
Mn by ICP
10
48
u911-
SGOSS
ESTAFFORD
Method Reference EPA 200.7 7/28/08 WWII
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone] Page 3 of 4

NC (DWWQQ La6oratory Section 12esufts Sample ID
AB32863
Loce0an ID: NCO003425
Collect Date:
07/2112008
Loc. Oescr.: ROX PLANT RD
Collect Time::
15:00
Visa ID
....., ,. ......ym name FWD Resun Qualifier Units Analyst/Date Approved By /Date
Method Reference
EPA200.8
7/30I08
825/08
7440-23-4
No by ICP
0.10
81
mWL
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
7)24108
825/OB
7440-02-0
NI by ICPMS
10
10
U
ug/L
DSTANLEV
ESTAFFORD
Method Reference
EPA 200.8
7n0108
825I08
7439-92-1
Pb by ICPMS
10
10
U
uWL
DSTANLEV
ESTAFFORD
Method Reference
EPA200.8
7nW08
825M8
7440-36-0
Sb by ICPMS
10
10
U
Ug/L
DSTANLEV
ESTAFFORD
Method Reference
EPA 200.8
7130I08
825108
778249-2
Se by ICPMS
5.0
5.0
U
ug/L
DSTANLEV
ESTAFFORD
Methotl Reference
EPA200S
7M0108
825/08
7440-31-5
Sn by ICPMS
10
10
U
U91L
DSTANLEY
ESTAFFORD
Method Reference
EPA 200.8
W30108
925N8
7440-26-0
Thallium (TB ICPMS
10
10
U
ug/L
DSTANLEV
ESTAFFORD
Method Reference
EPA 200.8
7/30108
825N8
7440-32-6
Ti (Titanium) by ICP
10
10
U
U91L
ESTAFFORD
ESTAFFORD
Method Reference
EPA 200.7
816t011
825/08
7440-02-2
V by ICP
25
25
U
U91L
SGOSS
ESTAFFORD
Method Reference
EPA 200.7
728108
825/08
7440-66-6
Zn by ICPMS
10
10
U
uyL
DSTANLEV
ESTAFFORD
Method Relerence EPA200.8 820108 gngms
Laboratory Section» 1623 Mall Service Center, Raleigh, NC 27699-1623 (919) 7334908 Page 4 of 4

COUNTY
RIVER BASIN
REPORTTO : iWo Ze. A Regional Office
Other :
COLLECTOR(S) : ,I_I��_L_
Eati.ud ROD Ranee
seed:
DTYTSTON OF WATER QUALITY
Cbmblry Lahonmry Report / Nater Qoiity
PFUQ8M ❑ SAMPLETYPP
❑ AMBIENT QA ❑ STREAM
COMPLIANCE ❑ CHAIN OF CUSTODY ❑ LAKE
❑ EMERGENCY YISIT ID ❑ ESTUARY
Smtba Ixatioa:
ChloriaatN:
� R-Yt4m:
imffoaequcatfoa Co de L _ _ .. Data Beeie(yy/mm/dd) I Date Lad Wv/meeddl
ROD 310
COD Hi 340
COD Low 335
Ca[Lfmm. MF Fecal 31616
/loom]
Cohfo MF Tot.1315U
ti0mn
Cohf-- tube F.) 31615
/I oorw
Celifotm F-cal Strep 31673
t100m1
RaDdue Told 500
Volmle 505
m
Fired 510
Residue S. ded 530
Volatile 535
Fixed 540
m
N 403
wtm
At.dLty m PH45436
A..day m 11183435
Alkalmity to PH 8 3 415
m
AlkaJmity to PH 4.5 4I0
m
TOC 680
Tmb,d,ty 76
NTU
Colifotm Totes Tube
tl o0 n
COM NTS:
T= 30
Chloride 9d0 mgq
Chlmo II a EPA 445 0 modified on
Colm. Tme BO c u
Colas. H 83 H- cu
Calm PH 7.6 82 c u
C mdde 720 m
Fluoride 951 m
Formalde 71980 m
Or..... and Oda 556 m
Hard.. ima1
S tfic Con. 95 imihosicm
MBAS382W m
Phmmis 32730 IWL
SWfate 945 m
Sulfide 745
Boron
Tmmm & Li u
Hexavalcet Ch,o .
%cmeboaam
Carbmmte
Tmal Diawlved Solids m
.Jw50q
❑ EFFLUENT
❑ INFl.UENT
Fir I
Depth - DM, DR, DBM I Vale -Type -A, R,L
Las Numbm -�a g &3
Dam Reeeived.7
Tme Received .Tod}3 0
Rtteived By
I
Data Released
Date Reported
Compwite-T, S. B

NC
Dr
ty:
PERSON
River Basin
ROA05
1
Report To
RROSP
Collector.
EOWEN
,i1
V I
-�/ 'LWO 6 r]fY1D
vaw. U
Region:
RRO
Sample Matrix:
Surfacewater
— - --
IDENR
Loc.Type:
RIVER/STREAM
-
;G
Emergency Yes/NO
COC Yes/No
Visi11D
La6oratory Section Wesufts
Sample ID:
VdA 7F9OG
O�OF
PO Numberit
y
Date Received:
>_ g
Time Received.
r
Labworks LoginlD
Date Reported:
Loc. Deel HYCO RIV BELOW AFTERSAY DAM NR MCGHEES MILL
Report Generated
II Location ID N4250000 I Collect Date: 06123/2008 I Collect Time:: 13:00 I Sample Depth
Pih
Sample Qualifiers and Comments
Routine Qualifiers
For a more detailed description of these qualifier codes refer to www.dwqlab.org under Staff Access
A -Value reported is the average of two or more determinations
Bt-Countable membranes with <20 colonies; Estimated
B2- Counts from all fibers wen: zero.
B3- Countable membranes with more than 60 or 80 colonies; Estimated
64-Filters have counts of both >60 or 80 and < 20; Estimated
B6-Too many colonies were present; too numerous to count (TNTC)
J2- Reported value failed to meet QC criteria for either precision or accuracy; Estimated
J3-The sample matrix interfered with the ability to make any accurate determination; Estimated
J6-The lab analysis was from an unpreserved or improperly chemically preserved sample; Estimated
N1-The component has been tentatively identified based on mass spectral library search and has an estimated value
LAB
. B31787
8W4634
0612412008
09:30
MMATHIS
7/14/08
07/14/2008
<-�c -� I/s1og
N3-Estimated concentration is < PQL and >MDL
NE -No established PQL
P-Elevated PQL due to matrix interference and/or sample dilution
Qt-Holding time exceeded prior to receipt at lab.
Q2- Holding time exceeded following receipt by lab
PQL- Practice) Quentitabon Limit -subject to change due to instrument sensitivity
U- Samples analyzed for this compound but not detected
X1- Sample not analyzed forthis compound
Laboratory Secgon>> 1623 Mall Service Center, Raleigh, NC 27699-1623 [phone] Page 1 of 2

.4260000 NC WQ Ga6orat Section 2Zesufts
^" HYCO RIV BELOW AFTERSAY DAM NR MCGHEES MILL
Sample ID AR11787
Collect Date'. 12008
Collect Time.. 13:00
.vnaiyce rvame rug result Qualifier Units Analyst/Date Approved By (Date
Sample temperature at receipt by lab 1.2 •C HPARKER MMATHIS
Method Reference 6124MB 6124106
MET
7440-28-0 Thallium (TI) ICPMS 10 10 U u91L SGOSS ESTAFFORO
Method Reference EPA 200.8
62eme 7H4OB
Laboratory Section» 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone] Page 2 of 2

COUNTY
Pelson
RIVER BASIN:
ROA05
REPORTTO :
RaWgb(RRO)
Regional Office
Olbee :
COLLECTOR(S):
E.Owen
Eatiouled ROD Range:
Seed:
Chlorinated:
Stalin R/Location Code
Date Begin (yy/mrNd it
N4250000
05 /ah 1.23
COMMENTS:
DIVEION OF WATER QUALITY
Chendstry Laboratory Report [Water Quality ❑
SAMPLETYPE
PRIORITY
AMBIENT QA K� STREAM EFFLUENT
❑X COMPLIANCE CHAIN OF CUSTODY LAKE INFLUENT
EMERGENCY VISIT
ESTUARY
TI
Statlpn Location: HYCO RW BELOW AFTERBAY DAM NR MCGHEES MILL
Renur":
A -blIS-7
Lab Number
Datc Received : 6 -a. q- Dy
Time Received: D930
Received By : I ,_
Data Released
Date Reported
Dale End(yy/mrNdd) (Time Begin (Time End I Depth - DM, DB, DBM I Valor Type - A, H.L I Cpmpcalle-T,S.B I Semple Type
NH3 as N 610 m
TKN an N 625 m
NO2 plus NO3 as N 630
P: Total a P665 m
PO4 as P 70307 MBIL
P: Dissolved as P 6"
K-Potassium
Cd-Cadmium 1027 u
Cr-Chmmium:Tolal 1034 u
Cu- Capp, 1042 u
Ni-Nickel 1067 ag/L
Pb- Lead 1051 UgL
Zn- Ztnc 1092 Y
V-VNadium p
A . Silver 1077 u
AI -Aluminum 1105 u
Be- Ilium 1012 u
Ca- Calcium 916 mP/L
Co- Cobalt 1037 u
Fe- Iron 1"5 u
Mo-Mo um u
Sb-Antimon u
Sn-Tin ugfL
%
nThalEum u
Ti-Titanium u
H -1631 n
Li-Lithima 1132 u
Mg. Magnesium 927 .911,
Mn-Manganese 1055 ugtL
No -Sodium 929 m
ArvenimTota11002 u L
Se. Selenium 1147 ug4.
H . Mercury 71900 USA,
Bs -Barium u L
Orgeolachicaine, Pesticides
Orgonophasphons Pesticides
Organwiteugen Pesticides
Acid Helblcldes
BaxlNeutcsldtAcid Extmtobk Organia
TPH Diml Range
Pu bic0 ics(VOA battle 'd
TPH Gasoline Range
TPHBTEX Gasoline Range
Phytoplankton
T oo aninl / 7 �

e& Progress Energy
File: 12520M
Mr. Jimmie Overton
Chief, Environmental Sciences Section
Division of Water Quality
1621 Mail Service Center
Raleigh, NC 27699-1621
Re: NPDES Permit NC0003425
Roxboro Steam Electric Plant
Environmental Monitoring Reports
Dear Mr. Overton:
June 6, 2008
This letter is in response to your letter of April 22, 2008 regarding the submittal of the Environmental
Monitoring Reports (Reports) for the subject facility.
We regret any misunderstanding in regard to the submittal of the Reports. Your letter has clarified that
issue for us. We have continued to gather the data in accordance with the biological monitoring programs
approved by the Division. In order to bring us all up to date it is our intent to submit a multi -year Report
by September 15, 2008. This report would summarize monitoring years 2003 — 2007 as well as
incorporating information from the previously submitted Reports for years 2003 and 2004. Once that
report is compiled and submitted, we will contact your staff to establish an annual schedule for future
Report submittals.
We thank you for your attention and if there are any questions please contact Reid Garrett of our
Environmental, Health and Safety Services Section at 546-5434 or [e-mail].
I certi6� 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. 1 am aware that there are significant penalties for submittingfalse information,
including the possibility offtnes and imprisonment for knowing violations.
Sincerely,s
4 < - ��?�
Cecil E. Rowland
Plant Manager
Roxboro Steam Electric Plant
Progress Energy Carolinas, Inc.
Roxboro Steam Plant
1700 Dunaway Road
Semora.. NC 27343

C: Reid Garrett/ PEB4A
Fred Holt/ PEB4A
William Milam, Roxboro Plant
Danny Smith, DWQ Raleigh Regional Office
Gil Vinzani, DWQ NPDES Unit
Robert Howard

FW: ATC for T Vmporary re-route bioreactor flush water
Subject: FW: ATC for Temporary re-route bioreactor flush water
From: "Langley, Shannon" <[e-mail]>
Date: Thu, 15 May 2008 10:53:44 -0400
To: "Autumn Hoban" <[e-mail]>
Autumn,
FYI
Shannon
E. Shannon Langley
Environmental Specialist
Environmental Health and Safety Services Section
Progress Energy Carolinas, Inc.
[phone] (public)
8-770-2439 (voicenet)
1v_� P9Ma BMW
From: Bondy, Anthony
Sent: Wednesday, May 14, 2008 1:15 PM
To: Langley, Shannon
Cc:
Holt, Fred; Cahoon, Steve; Johnson, Danny; 'Don AfFlerbach (WP - Mayo PM)'; Caracappa, Francis; Conner,
Steven
Subject: RE: ATC for Temporary re-route bioreactor flush water
Shannon,
Autumn is correct. The well was changed from a potable water well to a non -potable water well,
only supplying service water to the bioreactor building for washdown purposes. Portable,
self-contained eyewash stations were installed in place of the plumbed units in the original design.
Thanks, --- ------ --` —
Tony
From: Langley, Shannon
Sent: Wednesday, May 14, 2008 8:52 AM
To: Bondy, Anthony
Cc: Holt, Fred
Subject: FW: ATC for Temporary re-route bioreactor flush water
Tony,
Good morning. I cannot find a copy of these final drawings. Can you confirm if the info below is
correct. This question is coming from a staff member at DWQ in the regional field inspection office.
Thanks.
Shannon
E. Shannon Langley
Environmental Specialist
1 of 2 5/16/2008 2:51 PM

FW: ATC for Temporary re-route bioreactor flush water
Environmental Health and Safety Services Section
Progress Energy Carolinas, Inc.
[phone] (public)
8-770-2439 (voicenet)
Progress Energy
From: Autumn Hoban[mailto:[e-mail]]
Sent: Tuesday, May 13, 2008 8:53 AM
To: Langley, Shannon
Cc: Ken Pohlig; Danny Smith
Subject: ATC for Temporary re-route bioreactor flush water
Shannon,
I noticed on the Engineering drawing for AtoC #003425A04 that a potable water well is
depicted on the drawing by the bioreactor building.
I think the well was mislabeled on the drawing and it is actually the non -potable service
water well by the bioreactor.
Can you confirm?
Thank you for your time and consideration.
Sincerely,
Autumn Hoban
Autumn Hoban
Environmental Specialist
NCDENR- Raleigh Regional
Surface Water Protection
1628 Mail Service Center
Raleigh, NC 27699-1628
Office [phone]
Fax [phone]
2 of2 5/16/2008 2:51 PM

a
`i Progress Energy
12520X
Mr. Daniel Blaisdell
NC Division of Water Quality
Construction Grants and Loans
1633 Mail Service Center
Raleigh, NC 27699-1633
Subject: Roxboro Steam Electric Plant
Authorization to Construct No. 003425A04
Engineer's Certification
Dear Mr. Blaisdell:
May 7, 2008
Attached is the signed Engineer's Certification for the subject Authorization allowing
Progress Energy to temporarily re-route Bioreactor back flush wastewater to the onsite
gypsum settling pond.
In accordance with the requirements of the AtoC, verbal notification was provided to the
Raleigh Regional Office on May 5, 2008.
Please contact Mr. Shannon Langley at [phone] if you have any questions about
this submittal.
1 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 property 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.
Cc: Shannon Langley
Barry Herzberg — DWQRRO
1628 Mail Service Center
Raleigh, NC 27699-1628
Progress Energy Carolinas, Inc.
Bo,mom Steam Plant
17en l]unnaway Ruao
Yemma. NC (7343
Sincerely,
Cecil E. Rowland
Plant Manager
MAY - 9 2V

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co
June 23, 2008
Mr. Cecil E. Rowland, Plant Manager
Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
1700 Dunnaway Rd
Semora, NC 27343
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Coleco H. Sullins, Director
Division of Water Quality
Dear Mr. Rowland:
Thank you for your letter of June 6, 2008 indicating that a multi -year Environmental Monitoring Report will be
submitted to DWQ by September 15, 2008 and will include the data for monitoring years 2003-2007. We look
forward to receiving that report.
Sincerely,
rton
Chief. Environmental Sciences Section
Cc: Fred Holt, Progress Energy
Danny Smith, RRO
Gil Vinzani, DWQ NPDES Unit
Facility Files
DF 7 `^
LJUN52008
—
� DENR RALEIGH KrGlr r.r..
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Environmental Sciences Section 1621 Mail Service Center Raleigh, NC 27699-1621 Phone [phone] Customer Service
Internet: w .esb.enr.state.nc.us 4401 Reedy Creek Road Raleigh, INC 27607 FAX [phone]
An Equal Opportunity/Affirmative Action Employer- 50% Recyded110% Post Consumer Paper

�*o Progress Energy
File: 12520M
Mr. Jimmie Overton
Chief, Environmental Sciences Section
Division of Water Quality
1621 Mail Service Center
Raleigh, NC 27699-1621
Re: NPDES Permit NC0003425
Roxboro Steam Electric Plant
Environmental Monitoring Reports
Dear Mr. Overton:
June 6, 2008
This letter is in response to your letter of April 22, 2008 regarding the submittal of the Environmental
Monitoring Reports (Reports) for the subject facility.
We regret any misunderstanding in regard to the submittal of the Reports. Your letter has clarified that
issue for us. We have continued to gather the data in accordance with the biological monitoring programs
approved by the Division. In order to bring us all up to date it is our intent to submit a multi -year Report
by September 15, 2008. This report would summarize monitoring years 2003 — 2007 as well as
incorporating information from the previously submitted Reports for years 2003 and 2004. Once that
report is compiled and submitted, we will contact your staff to establish an annual schedule for future
Report submittals.
We thank you for your attention and if there are any questions please contact Reid Garrett of our
Environmental, Health and Safety Services Section at 546-5434 or reid. ag rrett(a),pgnnmail.com.
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 offines and imprisonment for knowing violations.
Sincerely, s
�Z�
Cecil E. Rowland
Plant Manager
Roxboro Steam Electric Plant
Progress Energy Carolinas, Inc.
Roxboro Steam Plant
1700 0unnaway Road
Semora„ NC 27343

C: Reid Garrett/ PEB4A
Fred Holt/ PEB4A
William Milam, Roxboro Plant
Danny Smith, DWQ Raleigh Regional Office
Gil Vinzani, DWQ NPDES Unit
Robert Howard

O
•
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1
Y
Mr. Cecil Rowland, Plant Manager
Progress Energy Roxboro Plant
1700 Dunnaway Road
Semora, North Carolina 27343
SUBJECT:
Dear Mr. Rowland:
May 7, 2008
aMichael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Coleen H. Sullins, Director
Division of Water Quality
1
DENft RALEIGH REG10111tL OFFICE'
Progress Energy Roxboro Plant
A to C No. 003425A04
Transmittal of Approved Plans and Specifications
Enclosed is a copy of the plans and specifications, which were approved on April 18, 2008.
The subject documents have been stamped "approved" for your records. A copy is also being
forwarded to your engineer and to the Raleigh Regional Office. The Permittee should retain these
documents for the life of the facility.
Should you have questions regarding this matter, call me at [phone].
Sincerely, U,qt,
Ke*Polig, E., Acting Supervisor
Design Management Unit
AR: kp
Enclosures
cc: Michael Borden, P.E. — Parsons E & C, Reading, PA
DWQ Raleigh Regional Office
Daniel Blaisdell, P.E.
Ken Pohlig, P.E.
Anita E. Reed, P.E.
ATC File
Construction Grants and Loans Section
1633 Mail Service Center Raleigh NC 27699-1633
Phone: [phone] / FAX: [phone] / Internet: www.nccgl.net
An Equal Opportunity/Affirmative Action Employer -50%Recycled/10% Post Consumer Paper
None Carolina
Naturally

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a. <
Mr. Cecil B. Rowland, Manager
Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
1700 Dunnaway Rd
Semora, NC 27343
Dear Mr. Rowland:
Michael F. Easley, Governor
William C. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Coleen H. Sullins, Director
Division of Water Quality
April 22, 2008 �(I
DENR RALEIGH REGIOA'/,L OFFICE
..
It has come to the attention of the Division of Water Quality that the 2005 and 2006 Environmental Monitoring
Reports for the Roxboro Steam Electric Plant (NC0003425) have not been submitted. A phone conversation
between Trish MacPherson of DWQ and Fred Holt, Reid Garrett, and Shannon Langely of Progress Energy
relayed the information that Progress Energy does not believe that an annual report is a requirement of this
permit, even though annual monitoring reports have been submitted since 1979. The present permit wording for
Part 1 A. (14) Biological Monitoring follows:
"In accordance with the previously submitted biological monitoring program (as approved by the Director of the
Division of Water Quality, and as it may be amended), the Permittee shall submit results of biological studies and
monitoring programs in a manner and under a schedule to be approved by the Director of the Division of Water
Quality."
Annual submittal of study plans for approval and annual submittal of results has been the norm until the recent re-
interpretation by Progress Energy. Annual results submittal is also the DWQ understanding of what was
approved in "the previously submitted biological monitoring program". By way of this letter, the schedule
approved by the director as required by the permit is annual for plan approval and annual for results submittal.
Sincerely,
Jimmie Overton
Chief. Environmental Sciences Section
Cc: Fred Holt, Progress Energy
Danny Smith, RRO
Gil Vinzani
Facility Files
N�am� 'Val
�ValUralill
Environmental Sciences Section 1621 Mail Service Center Raleigh, NC 27699-1621 Phone [phone] Customer Service
Internet: w .esb.enr.state.nc.us 4401 Reedy Creek Road Raleigh, NC 27607 FAX [phone]
An Equal 0pportundylAtfimiative Adion Employer- 50% Recyded110% Post Consumer Paper

NORTH CAROLINA
it
r
r
r
i
r
'North Hyco Creek
Hyco Reservoir Sampling Locations
Roxboro Steam
Electric Plant
Cobbs Creek
Lake station designations
at each transact number:
Station A on west side of lake
Station B in center of lake
Station C on east side of lake
(Outfall
4&
Cane Creek
Discharcle
COutfall #003)
t
Person -Caswell
Lake Authority
South Hyco Creek
Afterbay
Reservoir
Main
Dam
Site
Intake Canal
RDry Ash Landfill
Ash Settling Pond
0 1 2 3
I I I 1
Kilometers
0 1 2
I I I
Miles
Ri LE 1Ei
pal
DEC 2 1 2007
A

Enclosure (continued)
2008 WATER QUALITY MONITORING VARIABLES
Temperature Conductivity
PH Secchi disk transparency
Dissolved oxygen
2008 WATER CHEMISTRY MONITORING VARIABLES
TOTAL ALKALINITY
NUTRIENTS
TOTAL DISSOLVED SOLIDS
IONS
Total phosphorus
TURBIDITY
Chloride
Total nitrogen
TRACE ELEMENTS (TOTAL)
Sulfate
Nitrate -Nitrite
Arsenic
Calcium
Ammonia
Copper
Magnesium
Total organic carbon
Selenium
Sodium
2008 TRACE ELEMENT PROGRAM MATRIX SAMPLING SUMMARY'
Matrix Transect Tissue Number/Transect Total
Fish
bluegill
3,4 Muscle
6
12
white catfish
3,4 Muscle
6
12
largemouth bass
3,4 Muscle
6
12
Sediment
3,4
3
6
rq 0
DEC 2 1 2007
i
Numbers and sample size depend on availability.

Enclosure
ROXBORO STEAM ELECTRIC PLANT
2008 Study Plan
PROGRAM FREQUENCY LOCATION
Water quality Alternate calendar months
(February, April, June, August,
October, December)
Water chemistry Alternate calendar months
(February, April, June, August,
October, December)
Phytoplankton' Alternate calendar months
(February, April, June, August,
October, December)
Chlorophyll a Alternate calendar months
(February, April, June, August,
October, December)
Zebra mussels Alternate calendar months
(February, April, June, August,
October, December)
Electrofishing
Trace elements
Stations 2B, 3B, 4B, 6B (surface to
bottom at 1-m intervals)
Stations 2B, 3B, 4B, 613 (surface)
Stations 2B, 3B, 4B, 6B
Stations 2B, 3B, 4B, 6B
Main intake structure or a water
quality station
Once every three calendar months Stations 1 A, 1 C, 2A, 2C, 3A, 3C,
(March, June, September, December) 4A, 4E, 6A, 6C
Once per calendar year (spring) Transects 3 and 4
Roxboro --Changes from 2007 Study Plan
PROGRAM CHANGE
No Change.
f&
it
DEC g 12007
'Phytoplankton samples will be collected and preserved but identified only if chlorophyll a concentrations are equal
to or greater than 40 µg/liter.
e

� 1
Mr. Cecil Rowland, Plant Manager
Progress Energy Roxboro Plant
1700 Dunnaway Road
Semora, North Carolina 27343
Dear Mr. Rowland:
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Coleen H. Sullins, Director
Division of Water Quality
April 18, 2008 r ,�
DENR RALEIGH REGIONAL OFFICE
SUBJECT: Authorization to Construct
A to C No. 003425A04
Progress Energy
Roxboro Steam Plant
FGD Wastewater System Temporary Piping
Person County
A letter of request for Authorization to Construct was received April 10, 2008, by the
Division, and final plans and specifications for the subject project have been reviewed and found
to be satisfactory. Authorization is hereby granted for the construction of modifications to the
existing Roxboro Steam Plant FGD Wastewater System, with discharge of treated effluent from
the FGD Wastewater Treatment System (Internal Outfall 010) into the Ash Pond Discharge
Canal (Internal Outfall 002), which discharges to the Heated Water Discharge Canal, which
discharges to Hyco Lake (Outfall 003) in the Roanoke River Basin.
This authorization results in no increase in design or permitted capacity and is awarded
for the construction of the following specific modifications:
Rerouting of the bioreactor backwash discharge line to the FGD wastewater
settling pond to include approximately 660 linear feet of 20-inch HDPE force
main, approximately 40 linear feet of 30-inch HDPE force main, and one air
vacuum relief valve, in conformity with the project plans, specifications, and
other supporting data subsequently filed and approved by the Department of
Environment and Natural Resources.
This Authorization to Construct is issued in accordance with Part III, Paragraph A of
NPDES Permit No. NC0003425 issued April 9, 2007, and shall be subject to revocation unless
the wastewater treatment facilities are constructed in accordance with the conditions and
limitations specified in Permit No. NC0003425.
The sludge generated from these treatment facilities must be disposed of in accordance
with G.S. 143-215.1 and in a manner approved by the North Carolina Division of Water Quality.
Nor Carolina
,�atura!/y
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone [phone] Customer service
Intemet wnvw.nmalemualiN.ora 512 N. Salisbury St. Raleigh, NC 27604 FAX [phone]
An Equal OpportunilylAffimiative Action Employer- 500/6 RecydeNl0% Post Consumer Paper

Mr. Rowland, Plant Mana,u.
April 18, 2008
Page 2
In the event that the facilities fail to perform satisfactorily, including the creation of
nuisance conditions, the Permittee shall take immediate corrective action, including those as may
be required by this Division, such as the construction of additional or replacement wastewater
treatment or disposal facilities.
The Raleigh Regional Office, telephone number [phone], shall be notified at least
forty-eight (48) hours in advance of operation of the installed facilities so that an on site
inspection can be made. Such notification to the regional supervisor shall be made during the
normal office hours from 8:00 a.m. until 5:00 p.m. on Monday through Friday, excluding State
Holidays.
Upon completion of construction and prior to operation of this permitted facility, a
certification must be received from a professional engineer certifying that the permitted facility
has been installed in accordance with the NPDES Permit, this Authorization to Construct and the
approved plans and specifications. Mail the Certification to: Construction Grants & Loans,
DWQ/DENR, 1633 Mail Service Center, Raleigh, NC 27699-1633.
Upon classification of the facility by the Certification Commission, the Permittee shall
employ a certified wastewater treatment plant operator to be in responsible charge (ORC) of the
wastewater treatment facilities. The operator must hold a certificate of the type and grade at
least equivalent to or greater than the classification assigned to the wastewater treatment
facilities by the Certification Commission.
The Permittee must also employ a certified back-up operator of the appropriate type and
grade to comply with the conditions of T15A:8G.0202. The ORC of the facility must visit each
Class I facility at least weekly and each Class II, III and IV facility at least daily, excluding
weekends and holidays, must properly manage the facility, must document daily operation and
maintenance of the facility, and must comply with all other conditions of T15A:8G.0202.
A copy of the approved plans and specifications shall be maintained on file by the
Permittee for the life of the facility.
During the construction of the proposed additions/modifications, the permittee shall
continue to properly maintain and operate the existing wastewater treatment facilities at all times,
and in such a manner, as necessary to comply with the effluent limits specified in the NPDES
Permit.
You are reminded that it is mandatory for the project to be constructed in accordance
with the North Carolina Sedimentation Pollution Control Act, and when applicable, the North
Carolina Dam Safety Act. In addition, the specifications must clearly state what the contractor's
responsibilities shall be in complying with these Acts.
Prior to entering into any contract(s) for construction, the recipient must have obtained all
applicable permits from the State.

Mr. Rowland, Plant Manager
April 18, 2008
Page 3
Failure to abide by the requirements contained in this Authorization to Construct may
subject the Permittee to an enforcement action by the Division of Water Quality in accordance
with North Carolina General Statute 143-215.6A to 143-215.6C.
The issuance of this Authorization to Construct does not preclude the Permittee from
complying with any and all statutes, rules, regulations, or ordinances which may be imposed by
other government agencies (local, state, and federal) which have jurisdiction.
One (1) set of approved plans and specifications is being forwarded to you. If you have
any questions or need additional information, please contact Ken Pohlig, P.E. at telephone
number [phone].
Sincerely,
�( Coleen H. Sullins
cc: Michael Borden, P.E. — Parsons E & C, Reading, PA
Person County Health Department
DWQ Raleigh Regional Office, Surface Water Protection
Technical Assistance and Certification Unit
Daniel Blaisdell, P.E.
Point Source Branch, NPDES Program
Ken Pohlig, P.E.
Anita E. Reed, P.E.
ATC File

`� Progress Energy
121IME MIN111:t
Mr. Danny Smith
RRO Surface Water Supervisor
1628 Mail Service Center
Raleigh, NC 27699-1628
Subject: Response to 03/04/2008 letter
Roxboro Steam Electric plant
NC0003425
Person County
Dear Mr. Smith:
I have received and reviewed the subject letter
March 24, 2008
MAR 2 6 20R8
As you know, Progress Energy staff
were in contact with you or your staff on a daily basis to provide updates on the status
of the FGD wastewater system. Information regarding many of your questions has been
discussed during those phone calls. This is our written response to your request.
Transfer of partially treated wastewater from the FGD gypsum settling pond ceased on
Friday March 14, 2008. All FGD wastewater being produced at the site is now being
handled through the Bioreactor. The Bioreactor is still being fine tuned. We have
started conducting monitoring as directed by your letter. Initial analysis of the treatment
process is promising. It must be noted however that the sampling being conducted in
response to your request should not be used as typical for the expected performance of
the bioreactor. The samples taken to this point are from what we would term startup of
the treatment unit and consequently, the retention time in each treatment train is
approximately twice as long as what the design for the typical treatment process will be.
Our monthly submittal of the accumulated data will note this condition as well.
In response to the seven questions, we offer the following information:
Please provide a schedule, with dates, detailing when the Settling Pond will
be repaired.
Progress Energy has engaged a consulting firm to analyze the pond slope
failures and leakage problems, determine the root causes of the problems, and
prepare a high level evaluation of repair/replacement options. Preliminary root
cause information is expected on or about March 28. Using this information, a
second study will be conducted to identify and evaluate repair / replacement
options. This second study will be concluded on or about June 15 depending
upon the findings in the root cause study. If needed, plans for short and midterm
activities will be developed to allow adequate time to implement the long term
Progress Energy Carolinas, Inc.
Roxboro Steam Plant
1700 Cunnaway Road
Samara., NC 27343

A0
solution. It is unknown at this time what the final solution will be and the
timeframe needed for its implementation.
2. Please provide a schedule, with dates, detailing when the Flush Pond will
be repaired.
The dike and liner systems are identical in the Flush and Settling Ponds. The
Flush Pond effort will be included in the workscope described in item 1.
3. Explain whether the bioreactor will be operational during the above -
mentioned repair efforts.
Progress Energy anticipates treating all FGD wastewater per the original design
after bringing the Settling Pond to a safe condition. Designed treatment is
anticipated to continue as we implement solutions. The bioreactor began
treating FGD wastewater on February 27, 2008.
4. Please explain where backwash water will be discharged during the repair
of the Flush Pond.
Flows from the sumps in the Bioreactor building have been re-routed from the
Flush pond to the Gypsum Settling Pond as a temporary measure. This is a
small volume of water. We are currently identifying and evaluating options to
allow us to flush the Bioreactor without use of the Flush Pond. Plans are also
being developed to route Bioreactor Flush water to the Gypsum Settling Pond
temporarily if the need arises to back flush the Bioreactor cells. This has been
discussed with staff of the Division of Water Quality's Construction Grants and
Loans from a permitting perspective. It is unknown at this time if the system will
need to be back flushed prior to the completion of the forward flush pond being
repair / replacement effort. The capability to send back flush water to the
Gypsum Settling pond would be temporary and is being done as a contingency to
allow for optimal performance of the Bioreactor.
5. Please explain how Progress Energy will dispose of the materials
deposited/discharged into the Flush Pond (after repairs are complete).
The Flush Pond is sized for 20 years of service. The Flush Pond contents will
consists of solids flushed from the bioreactor and contained under a water cover.
The selenium is precipitated as elemental selenium. This biologically produced
selenium is a stable form of the metal and will not re -dissolve in this environment.
Other constituents of the flush pond will include mineral solids from inlet TSS,
biomass and other metal sulfides. If the Flush Pond requires sludge removal, the
material will be sampled and analyzed prior to disposal in an appropriate manner.
6. Explain how and what treatment units will be used to treat FGD wastewater
during the Settling Pond and Flush Pond repairs.

or
As mentioned in item 3, Progress Energy anticipates treating all FGD wastewater
per the original design after bringing the Settling Pond to a safe condition. Our
analysis indicates this should be possible at a Settling Pond water elevation of
approximately 12 feet. This water level provides adequate pump head for normal
flow and de -gas operation, minimizes solids entrainment, and accommodates the
suction line. If the 12 feet water elevation is determined to be unsafe, the pond
can be lowered to as low as approximately 7 feet. We are currently developing a
range of options to provide for the function of the settling pond if the Settling
Pond is still unsafe at the 7 feet elevation.
7. Please describe the nature of the wastewater discharged from the flush
pond, including its initial source, its route from that source to the flush pond,
any pollutants of concern likely to be contained in the water, and any available
chemical characterization data.
The failure of the berm in the Flush Pond released approximately 1.5 million
gallons to the facility's ash pond over a period of several days. This pond
contained water from the gypsum settling pond that had been re -circulated
through the Bioreactor in preparation of the startup of the treatment unit.
Samples of the discharge were taken and the results are attached.
Results from the additional requested monitoring will be summarized and provided as a
monthly report to your office. Also attached is an aerial view of the FGD wastewater
complex with well locations identified. The wells will be sampled as you requested.
If you have any questions please feel free to call Shannon Langley at [phone].
Attachments:
Sincerely,
Cecil Rowland
Plant Manager
Roxboro Steam Electric Plant

}
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f�

Michael F. Easley, Governor
William G. Ross, Jr., Secretary
North Carolina Department of Environment and Natural Resources
Coleen H. Sullins, Director
Division of Water Quality
March 4, 2008
Certified Mail #7006 0810 0002 6049 7345
Return Receipt Requested March 4, 2008
Progress Energy Carolinas, Inc.
Attention: Mr. Cecil Rowland, Plant Manager
Roxboro Steam Plant
1700 Dunnaway Road
Semora, NC 27343
Subject: Roxboro Steam Electric Plant—NC0003425
FGD Wastewater Treatment Systems
Repairs and Monitoring
Person County
Dear Sirs:
Division of Water Quality (DWQ) Raleigh Regional Office (RRO) staff received
a telephone call from Progress Energy of an "anticipated bypass" [NPDES permit, Part II,
Section C, 4. b. (1)] for the Roxboro Flue Gas Desulfurization (FGD) Wastewater
Treatment Systems at the Roxboro Steam Electric Generating Plant (NC0003425). This
information was received by RRO staff around 5:00 pm on February 25, 2008. Progress
Energy explained that the FGD Wastewater Settling Basin was seeping and at risk of
failure. Accordingly, Progress Energy explained that they were preparing to dewater the
Settling Pond into the adjacent Ash Pond to reduce the hydraulic head in the Settling
Pond.
On February 27, 2008, Progress Energy called notifying DWQ RRO staff that the
Flush Pond berm partially failed, such that an 8 to 12 foot wide berm failure had occurred
allowing water to discharge into the adjacent Ash Pond. [It was explained to DWQ that
the Flush Pond contained Bioreactor "start up" water and did not house back wash water
from the Bioreactor.]
On February 26, 2008 DWQ and Division of Land Quality (DLQ) staff visited the
site and observed seepage occurring along the western toe of the Settling Pond berm wall.
On February 28, 2008, DLQ RRO staff revisited the site to investigate Flush
Pond structure failures and to observe Settling Pond dewatering efforts.
On April 9, 2007, an NPDES Permit was issued (renewed) for the Roxboro Steam
Electric Generating Plant (NC 0003425). The subject NPDES Permit, Part II, Section B.,
8. and Part III, Section B states the following:
ON
rCarolina
ura!/y
Raleigh Regional Office Surface Water Protection Phone [phone]
Pint [phone]
1628 Mail Service Center
Raleigh, NC 27699-1628

■ Complete items 1, 2, and 3. Also complete
A. sgnat a
�j
Agent
item 4 if Restricted Delivery is desired.
X
❑ Addressee
■ Print your name and address'an the reverse
that we can return the card to you.
ecelved by (Printed�
C. Date of Delivery
so
■ Attach this card to the back of the mailpiece,
li a (r-a Lc
or on the front if space permits.
D, Is delvery address d from Rem 17
_0 Yes
1. Article Addressed to:
If YES, enter delivery address below:
No
PROGRESS ENERGY CAROLINAS, INC.
ATTN: MR. CECIL ROWLAND, PLANT MANAGER
ROXBORO STEAM PLANT
1700 DUNNAWAY ROAD
SEMORA, NC 27343
ROXBORO.STEAM .ELECTR]CPLANT'NC0003425
3. Service Type
®Kent ied Mail ❑ Express Mail
FGD.W W.TREATMENT.SYSTEMS'PERSON.CO
❑ Registered 0,9eturn Receipt
for Merchandise
3/4/OS.MAB.ED.3/6rOS.SWP.DS
❑ Insured Mail ❑ C.O.D.
4. Restricted Deliveryt Mktm Feel
❑ Yes
2, NJoleNumber 7006
0810 0002 6049 7345
(Twsfer Irom service IabeQ
102ee5m-101-1540
PS Form 3811, February 2004 Domestic Return Receipt
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FICI j;
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ivery Fee
fU Foe
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C3t Fee Rem
C3lred),quited)
co PROGRESS ENERGY CAROLINAS, INC.
C3 TO ATTN: MR. CECIL ROWLAND, PLANT MANAGER
,0 ROXBORO STEAM PLANT
t7 1700 DUNNAWAY ROAD
O SEMORA, NC 27343
ROXBORO.STEAM.ELECTRIC.PLANT.N000O$423
ore FGD.WW.TREATMENT.SYSTEMSYERSON.CP
Clry 3/4/08 MAILED.3/6/09.SWP.DS

"Part 11, Section B., 8. Duty to Provide Information. The Permittee shall furnish
to the Permit Issuing authority, within a reasonable time, any information which
the Permit Issuing Authority may request to determine whether cause exists for
modifying, revoking and reissuing, or terminating the permit or to determine
compliance with this permit. The Permittee shall also furnish to the Permit
Issuing Authority upon request copies of records required by this permit [40
CFR122.41 (h)]."
"Part III, Section B Groundwater Monitoring: The permittee shall, upon written
notice from the Director, conduct groundwater monitoring as may be required to
determine the compliance of this NPDES permitted facility with the current
groundwater standards."
By copy of this letter the RRO of the Division of Water Quality requests a written
response to this correspondence. Your written response should minimally address the
following items and be mailed to the RRO within 20 days of receipt:
1) Please provide a schedule, with dates, detailing when the Settling Pond will be
repaired.
2) Please provide a schedule, with dates, detailing when the Flush Pond will be
repaired.
3) Explain whether the bioreactor will be operational during the above -
mentioned repair efforts.
4) Please explain where backwash water will be discharged during the repair of
the Flush Pond.
5) Please explain how Progress Energy will dispose of the materials
deposited/discharged into the Flush Pond (after repairs are complete).
6) Explain how and what treatment units will be used to treat FGD wastewater
during the Settling Pond and Flush Pond repairs.
7) Please describe the nature of the water discharged from the flush pond,
including its initial source, its route from that source to the flush pond, any
pollutants of concern likely to be contained in the water, and any available
chemical characterization data.
In addition to above mentioned written response, additional monitoring (beyond the
requirements of the current NPDES Permit) is requested from the following locations:
1) FGD Settling Basin (Influent Flow- Prior to Settling Basin)
2) FGD Settling Basin (Influent sampling data) for the Bioreactor Influent
3) Effluent (Bioreactor) sampling data (if operational)
2

4) 002 effluent sampling data
5) 003 effluent sampling data
6) Groundwater monitoring data
Attached are 6 corresponding addendums that specifically detail parameters and
monitoring frequency requested. Note: monitoring should begin immediately (within 5
days of receipt of this letter).
Thank you for your attention to this matter. If you have any questions please do not
hesitate to call me at (919) 7914200.
Sincerely,
Danny Smith
Raleigh Regional Supervisor
Surface Water Protection
3

A,114949m -1
1) FGD Settling Basin (Influent Flow- Prior to Settling Basin)
Lasting until 90 days beyond successful structural analysis and repair of FGD Settling
Pond, Flush Pond, as well as, successful operation of treatment units (bioreactors, and
any other treatment determined necessary) to meet water quality standard requirements
for discharge to Hyco Lake, WS V, Class B Waters. [Unless otherwise notified in writing
by DWQ]
Reporting: This information must be provided to RRO DWQ Monthly.
FGD Settling Basin (Influent Prior to Settling Basin). Such Influent Flow shall be
monitored by the Permittee as specified below:
CHARACTERISTICS
Measurement
Frequency
Sample
a
Sample
Location*
Flow
Continuous
Pump Logs
or similar
readin s
Oil and Grease
WeeklyGrab
Total Dissolved Solids
WeeklyGrab
Total Suspended Solids
WeeklyGrab
Total Selenium
WeeklyGrab
Total Mercury
Weekly
Grab
Total Aluminum
Weekly
Grab
Total Antimony
Weekly
Grab
Total Arsenic
Weekly
Grab
Total Barium
Weekly
Grab
Total Beryllium
Weekly
Grab
Total Boron
Weekly
Grab
Total Cadmium
Weekly
Grab
Total Chlorides
Weekly
Grab
Total Chromium
Weekly
Grab
Total Cobalt
Weekly
Grab
Total Copper
Weekly
Grab
Total Fluoride
Weekly
Grab
Total Lead
Weekly
Grab
Total Manganese
Weekly
Grab
Total Molybdenum
Weekly
Grab
Total Nickel
Weekly
Grab
Total Silver
Weekly
Grab
Total Sulfate
Weekl
Grab
Total Zinc
Weekl
Grab
Total Thallium
Weekly
Grab
0

Total Vanadium
Weekly
Grab
Total Iron
Weekly
Grab
H
Weekly
Grab
Temperature
Weekly
Grab
Notes:
* FGD Settling Basin (Influent)- Location must be identified on a map.
An account must be provided in writing of the sample location and how samples
(including flow measurements) are collected.
In addition, All Current Permit Monitoring and Limit Requirements
of the permit apply, must be properly monitored, collected and
properly reported (DMR).
Addendum — 2
2-FGD Settling Basin (influent after FGD Settling Basin)
sampling data for the Bioreactor Influent,
Lasting until 90 days beyond successful structural analysis and repair of FGD Settling
Pond, Flush Pond, as well as, successful operation of treatment units (bioreactors, and
any other treatment determined necessary) to meet water quality standard requirements
for discharge to Hyco Lake, WS V, Class B Waters. [Unless otherwise notified in writing
by DWQ]
Reporting: This information must be provided to RRO DWQ Monthly.
2-FGD Settling Basin (influent after FGD Settling Basin) sampling data for the
Bioreactor Influent. Such Influent shall be monitored by the Permittee as specified
below:
CHARACTERISTICS
Measurement
Frequency
Sample
a
Sample
Location*
Flow
Continuous
Pump Logs
or similar
readin s
Oil and Grease
WeeklyGrab
Total Dissolved Solids
WeeklyGrab
Total Suspended Solids
WeeklyGrab
Total Selenium
WeeklyGrab
Total MercuryWeekl
Grab
Total Aluminum
Weekl
Grab
Total Antimony
Weekly
Grab

Total Arsenic
Weekly
Grab
Total Barium
Weekly
Grab
Total Beryllium
Weekly
Grab
Total Boron
Weekly
Grab
Total Cadmium
Weekly
Grab
Total Chlorides
Weekly
Grab
Total Chromium
Weekly
Grab
Total Cobalt
Weekly
Grab
Total Copper
Weekly
Grab
Total Fluoride
Weekly
Grab
Total Lead
Weekly
Grab
Total Manganese
Weekly
Grab
Total Molybdenum
Weekly
Grab
Total Nickel
Weekly
Grab
Total Silver
Weekly
Grab
Total Sulfate
Total Zinc
Weekly
Grab
Total Thallium
Weekly
Grab
Total Vanadium
Weekly
Grab
Total Iron
WeeklyGrab
H
Weekly
Grab
Temperature
Weekly
Grab
Notes:
*Bioreactor Influent- Location must be identified on a map. An account must be
provided in writing of the sample location and how samples (including flow
measurements) are collected.
In addition, All Current Permit Monitoring and Limit Requirements
of the permit apply, must be properly monitored, collected and
properly reported (DMR).
Addendum — 3
3-Effluent (Bioreactor) Sampling Data
Lasting until 90 days beyond successful structural analysis and repair of FGD Settling
Pond, Flush Pond, as well as, successful operation of treatment units (bioreactors, and
any other treatment determined necessary) to meet water quality standard requirements
for discharge to Hyco Lake, WS V, Class B Waters.[Unless otherwise notified in writing
by DWQ]
Reporting: This information must be provided to RRO DWQ Monthly.
3-Effluent Bioreactor Sampling Data (Effluent). Such effluent shall be monitored by
the Permittee as specified below:
2

CHARACTERISTICS
Measurement
Frequency
Sample
a
Sample
Location*
Flow
Continuous
Pump Logs
or similar
readings
Oil and Grease
Weekly
Grab
Total Dissolved Solids
Weekly
Grab
Total Suspended Solids
Weekly
Grab
Total Selenium
Weekly
Grab
Total Mercury
Weekly
Grab
Total Aluminum
Weekly
Grab
Total Antimony
Weekly
Grab
Total Arsenic
Weekly
Grab
Total Barium
Weekly
Grab
Total Beryllium
Weekly
Grab
Total Boron
Weekly
Grab
Total Cadmium
Weekly
Grab
Total Chlorides
Weekly
Grab
Total Chromium
Weekly
Grab
Total Cobalt
Weekly
Grab
Total Copper
Weekly
Grab
Total Fluoride
Weekly
Grab
Total Lead
Weekly
Grab
Total Manganese
Weekly
Grab
Total Molybdenum
Weekly
Grab
Total Nickel
Weekly
Grab
Total Silver
Weekly
Grab
Total Zinc
Weekly
Grab
Total Thallium
Weekly
Grab
Total Vanadium
Weekly
Grab
Total Iron
WeeklyGrab
H
Weekly
Grab
Temperature
Weekly
Grab
Notes:
*Bioreactor Effluent- Location must be identified on a map. An account must be
provided in writing of the sample location and how samples (including flow
measurements) are collected.
In addition, All Current Permit Monitoring and Limit Requirements
of the permit apply, must be properly monitored, collected and
properly reported (DMR).

Addendum — 4
Outfall 002 effluent sampling data,
Lasting until 90 days beyond successful structural analysis and repair of FGD Settling
Pond, Flush Pond, as well as, successful operation of treatment units (bioreactors, and
any other treatment determined necessary) to meet water quality standard requirements
for discharge to Hyco Lake, WS V, Class B Waters. [Unless otherwise notified in writing
by DWQ]
Reporting: This information must be provided to RRO DWQ Monthly.
Outfall 002 effluent sampling data (Effluent). Such effluent shall be monitored by the
Permittee as specified below:
CHARACTERISTICS
Measurement
Freauencv
sample
imLocation*
Sample
Flow
Continuous
Pump Logs
or similar
readings
Oil and Grease
Weekly
Grab
Total Dissolved Solids
Weekly
Grab
Total Suspended Solids
Weekly
Grab
Total Selenium
Weekly
Grab
Total Mercury
Weekly
Grab
Total Aluminum
Weekly
Grab
Total Antimony
Weekly
Grab
Total Arsenic
Weekly
Grab
Total Barium
Weekly
Grab
Total Beryllium
Weekly
Grab
Total Boron
Weekly
Grab
Total Cadmium
Weekly
Grab
Total Chlorides
Weekly
Grab
Total Chromium
Weekly
Grab
Total Cobalt
Weekly
Grab
Total Copper
Weekly
Grab
Total Fluoride
Weekly
Grab
Total Lead
Weekly
Grab
Total Manganese
Weekly
Grab
Total Molybdenum
Weekly
Grab
Total Nickel
Weekly
Grab
Total Nitrogen
Weekly
Grab
Total Phosphorus
Weekly
Grab
Total Silver
Weekly
Grab
Total Sulfate
Weekly
Grab

Total Zinc
Weekly
Grab
Total Thallium
Weekly
Grab
Total Vanadium
Weekly
Grab
Total Iron
Weekly
Grab
H
Weekly
Grab
Temperature
Weekly
Grab
Notes:
* Outfall 002 effluent sampling data (Effluent) - Location must be identified on a
map. An account must be provided in writing of the sample location and how samples
(including flow measurements) are collected.
In addition, All Current Permit Monitoring and Limit Requirements
of the permit apply, must be properly monitored, collected and
properly reported (I)MR).
Addendum — 5
003 Effluent Sampling Data
Lasting until 90 days beyond successful structural analysis and repair of FGD Settling
Pond, Flush Pond, as well as, successful operation of treatment units (bioreactors, and
any other treatment determined necessary) to meet water quality standard requirements
for discharge to Hyco Lake, WS V, Class B Waters. [Unless otherwise notified in writing
by DWQ]
Reporting: This information must be provided to RRO DWQ Monthly.
Outfall 003 effluent sampling data (Effluent). Such effluent shall be monitored by the
Permittee as specified below:
CHARACTERISTICS
Measurement
Frequency
Sample
a
Sample
Location*
Flow
Continuous
Pump Logs
or similar
readings
Oil and Grease
Weekly
Grab
Total Dissolved Solids
Weekly
Grab
Total Suspended Solids
Weekly
Grab
Total Selenium
Weekly
Grab
Total Mercury
Weekly
Grab
Total Aluminum
Weekly
Grab
Total Antimony
Weekly
Grab
N

Total Arsenic
Weekly
Grab
Total Barium
Weekly
Grab
Total Beryllium
Weekly
Grab
Total Boron
Weekly
Grab
Total Cadmium
Weekly
Grab
Total Chlorides
Weekly
Grab
Total Chromium
Weekly
Grab
Total Cobalt
Weekly
Grab
Total Copper
Weekly
Grab
Total Fluoride
Weekly
Grab
Total Lead
Weekly
Grab
Total Manganese
Weekly
Grab
Total Molybdenum
Weekly
Grab
Total Nickel
Weekly
Grab
Total Nitrogen
Weekly
Grab
Total Phosphorus
Weekly
Grab
Total Silver
Weekly
Grab
Total Sulfate
Weekly
Grab
Total Zinc
Weekly
Grab
Total Thallium
Weekly
Grab
Total Vanadium
Weekly
Grab
Total Iron
Weekly
Grab
H
Weekly
Grab
Temperature
Weekly
Grab
Notes:
* Outfall 003 effluent sampling data (Effluent). - Location must be identified on
a map. An account must be provided in writing of the sample location and how
samples (including flow measurements) are collected.
In addition, All Current Permit Monitoring and Limit Requirements
of the permit apply, must be properly monitored, collected and
properly reported (DMR).
Addendum — 6
Groundwater monitoring data
Within 30 days of this correspondence provide a map depicting the location and depth of
all wells (monitoring wells, water supply wells, potable and non -potable water supplies)
located at the Roxboro Steam Electric Generating Plant Facilities.
Within 30 days of this correspondence please sample and forward all sample results
from wells located within 500 feet of the FGD Settling Pond and the FGD Flush Pond.
10

An account must be provided in writing of the sample location and how samples are
collected.
Sampling for the parameters as specified below is requested:
CHARACTERISTICS
Measurement
Fre uenc
Sample
Location*
Total Dissolved Solids
1-occasion
Total Suspended Solids
1-occasion
Total Selenium
1-occasion
Total Mercury
1-occasion
Total Aluminum
1-occasion
Total Antimony
1-occasion
Total Arsenic
1-occasion
Total Barium
1-occasion
Total Beryllium
1-occasion
Total Boron
1-occasion
Total Cadmium
1-occasion
Total Chlorides
1-occasion
Total Chromium
1-occasion
Total Cobalt
1-occasion
Total Copper
1-occasion
Total Fluoride
1-occasion
Total Lead
1-occasion
Total Manganese
1-occasion
Total Molybdenum
1-occasion
Total Nickel
1-occasion
Total Nitrogen
1- occasion
Total Phosphorus
1-occasion
Total Silver
1-occasion
Total Sulfate
1-occasion
Total Zinc
1-occasion
Total Thallium
1-occasion
Total Vanadium
1-occasion
Total Iron
1-occasion
H
1-occasion
Tem erature
1-occasion
If additional groundwater monitoring, if determined to be merited, it will be addressed in
further correspondence.
11

L2
�*O� Progress Energy
1252OX
Danny Smith, Supervisor
Surface Water Protection
Raleigh Regional Office
1628 Mail Service Center
Raleigh, NC 27699-1628
Subject: Written Report
Roxboro Steam Electric Plant
NC0003425
Person County
Dear Mr. Smith:
ItIFi.7iii�►IIAI:]
��
- a
DENR RALEIGH REGIONAL OFF
This letter is to follow up and document the verbal notification you received February
25'h 2008 regarding the anticipated bypass from the Gypsum settling pond at the Roxboro
FGD wastewater treatment facility to the adjacent ash pond. This bypass activity was
recommended by our consulting engineers to reduce the pressure on the walls of the pond
which were showing signs of seepage through the berm.
Since that time we have begun inspections of the structure three times per day. Staff are
noting any new and increased areas of concern in the berm wall and responding
appropriately. Bypass pumping was started just after midnight on Thursday, February
28, 2008 to withdraw water from the south end of the settling pond structure and release
that water through the emergency overflow in the east wall of the pond. The rip rap and
grout structure in the emergency overflow acted well in dissipating the energy from the
release and no re -suspension of settled ash in the ash pond has been noted.
The Bioreactor cells were put into service on February 28, 2008 at approximately
11:30am. This is helping to reduce the volume of water being released through the
emergency spillway to safely reduce the operating level in the most efficient manner
possible. As a reminder, 48-hour verbal notice of the startup of the Bioreactor was
provided to your office on February 21, 2008.
On February 27, 2008 we provided verbal notification to you that a section of the forward
flush pond had experienced a collapse. Our engineers are evaluating this and will be
providing information when it is available as to the cause of this failure and the
recommended course of action. The water that was released from that structure had been
re -circulated through the Bioreactor several times and flowed into our ash pond. We do
not anticipate any adverse impacts from either the release of the water from the forward
flush pond or the gypsum settling pond. We will continue to stay in touch with you on a
Progress Energy Carolinas, Inc.
Roxboro Steam Plant
1700 Ounnaway Road
Senora, NC 27343

Ari =�
daily basis until such time that you feel they are no longer needed. Thank you for you
and your staffs assistance in addressing this issue.
If you have any questions, please feel free to call Shannon Langley at [phone].
Sincerely,
�' f r44"l
Cecil Rowland, Plant Manager
Roxboro Steam Electric Plant

+[Fwd: iloxboro Plant Lagoons]
Subject: [Fwd: Roxboro Plant Lagoons]
From: Danny Smith <[e-mail]>
Date: Fri, 29 Feb 2008 17:11:11 -0500
7o: Coleen Sullins <[e-mail]>, Chuck Wakild <[e-mail]>, Matt Matthews <[e-mail]>,
[e-mail], Sergei Chernikov <[e-mail]>, Autumn Hoban <autumn.hoban@rW mail.net>, Barry Herzberg
<barry.herzberg@ncmaiLnet>
fyi
DLR (John Holly) inspected Roxboro site yesterday Feb. 26, 2008.
see attached comments
danny
-------- Original Message --------
Subject: Roxboro Plant Lagoons
Date: Fri, 29 Feb 200B 16:45:14 -0500
From: John Holley <John.H011eyencmail.neV
To: tams idol <[e-mail]>, hubert hawkins <[e-mail]>, bill denton <[e-mail]>
CC: Mall Nevils <[e-mail]>, Tracy Davis <[e-mail]>, Jim Simons <[e-mail]>, Danny Smith
This is a follow-up to our inspection 2-28-08. It was reported to us that morning that Progress Energy had experienced a new problem
at the Flush Pond embankment adjacent to the lagoon dike we inspected 2-26-08. A significant slough was reported on the US toe near
the Bioreactor site, and flow was estimated at 200 gpm and turbid. An apparent piping failure was occurring. We went to the site
immediately, and met with Progress Energy representatives. The following persons were present
John Holley, DENR-LQS-RRO
Brad Cole, DENR-LQS-RRO
Joel Idol, DENR-LQS-RRO
Issa Zarzar, PE -Raleigh
Reggie Clay, PE -Roxboro
Charles Hiner, Golder Assoc.
John Edelen, PE -Raleigh
Billy Miles, PE -Roxboro
Upon inspection of the affected embankment, we made the following observations and recommendations:
(1) The slough at the concentrated seepage discharge was as described. The outflow rate was down to maybe 50 gpm and clear.
(2) The exit point from the toe appears to b, shifting slightly, but the affected portion of the slope remains consistent. This is a
classic piping event, apparently near the foundation of the embankment Iwater depth was only about 5 feet when the seep was discovered
late 2-27-00), rather than along the conduit location in the embankment as I originally suspected. A slough was also observed on the
US slope near the waterline.
(3) While the water in the flush pond could be pooped to the adjacent Lagoon, it appears that the pond will drain itself fairly quickly
without further significant risk. Upon evacuation of the Flush Pond liquid, they plan to excavate the damaged a which will create
a breach in the dike. Then they plan to begin the difficult process of tracking down the problem areas with augers. Replacement of
the pond and/or redesign of the liners is being considered as well. I concur with this proposed approach. Any discharge from this
problem area goes directly into the larger Ash Pond, and should therefore only have a significant impact on Progress Energy property.
(4) Pumping from the Lagoon has begun (the water level has been reduced several inches). The conditions at the Lagoon dike appear
unchanged, and all dikes are being inspected several times a day by site personnel.
In summary, the conditions at this plant site are serious, but are being addressed in an acceptable manner by Progress Energy
personnel. I recommend that they continue to work toward suitable engineering solutions to these structural problems in a timely
manner. We stand ready to assist with review and inspection of the repairs as needed. Please note the attached aerial view of the
site and various photos for more details. If there are any questions, please advise.
1 of 7 3/3/2008 8:18 AM

p , -
Y ` •Atli,' r!
;.: • ��ya" �ter. �a'f"c' L, ,c�' •-,

is of Flush Pond. Note rip -rap layer over clay liner,
slope failure at waterline.
i t yYtt • -, ..a�. ..� r v :Y �� J ii e^ fir` '^ 5-a�-�ni' >
ru
074
T A �� .' t 1. 1• I-c'
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1F•t: SL.•�.. jr ..1:. Cis. ...i !.ir.A.±.'k.fs. r.r!.. - -

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-r' r . y

Roxboro Steam Plant
Subject: Roxboro Steam Plant
From: Barry Herzberg <[e-mail]>
Date: Wed, 27 Feb 2008 08:29:16 -0500
To: Danny Smith <[e-mail]>
CC: John Holley <John. Holley@ncmail. net>, Autumn Hoban <[e-mail]>
Danny,
See additional pictures of the lagoon on S:\pictures 2008\roxboro steam
plant\bioreactor lagoon.
John Holley evaluated the safety of the "dam" and reported via e-mail of late last night,
2/27/08. I looked at the lagoon from the standpoint of where the contents would go
were there a failure. As the photos show, the topography of the area to the west of
the lagoon yields a significant drop in elevation from the lagoon to the ash pond
discharge canal, and then positive slope west of the canal. Best case/worst case
scenarios appear to be as follows:
Best case is a failure near the top of the dam. The basic construction material is flyash
with a clay interior liner covered in 8 - 12 inch rip -rap. A failure near the top would
create a V-notch type opening, gradually getting larger with flow. We would expect
this type of failure to result in a flooding of the ash pond discharge canal with flow
backing up into the fly ash pond. No property outside Progress Energy would be
affected. Surface water impacts could be expected with solids carryover should the
flow be great enough to breach the dam in the ash pond discharge canal located near
the northwest corner of the lagoon.
Worst case scenario would be a blow-out of the dam at the bottom. This type failure
would inundate the ash pond discharge canal and surge up the slope to the west of the
canal. The dam in the discharge canal would easily be breached, as would the
bio-reactor building. Surface water impacts would be significant amounts of solids
carryover to Hyco Lake.
Progress Energy plans to pump the lagoon contents over to the ash pond. They will
require DWQ approval for the bypass of treatment components.
M/
Barry Herzberg
Environmental Engineer
NCDENR - DWQ
Raleigh Regional office
Voice 919-791-4249
Fax [phone]
1 of 1 2/27/2008 10:05 AM

144,
d
-
Y
1
a
02/26/2008
02/26/2008

02/26/2008
02/26/2008

02/26 /2008

02/26/2008-
02/26/2008

Event Date: February 25, 2008
Bypass Event: February 28 — March 14, 2008
Pumped approx. 50 Million Gallons of FGD WasteH2O to Ash Pond
y
51L 'Srs ti :rY��
v 1. .`
e
MW-1
treatment complex and well
locations i

Re: Wednesday January 23- Roxboro Plant Visit
Subject: Re: Wednesday January 23- Roxboro Plant Visit
From: Autumn Hoban <[e-mail]>
Date: Fri, 25 Jan 2008 14:23:53 -0500
To: Ken Pohlig <[e-mail]>
CC: Danny Smith <[e-mail]>
Ken,
I understand from Progress Energy they have not yet submitted the engineering certification for
the ATC#003425A03, but plan to do so January 31, 2008.
FYI: you may have already considered this.....
Do you know if acid is added in the scrubber systems to increase efficiency at the Roxboro
Plant? Some operating information from other power plants has indicated the type of acid added
can contribute to Se removal issues with the bioreactors, and other plants, including Conemaugh
Station (the station where the pilot plant study we were given was done in March 2005, has not
been successful to date, with Se removal thru the bioreactors. The type of acid added in the
scrubber systems, seem to correlate directly with issues with Se removal.
Another correlation found concerning Se issues has been the type of coal used, but I understand
the change to another type of coal has currently been cost prohibitive.
Another issue with the bioreactors has been the plugging of lines. TDS and lime coating shutting
the bioreactors down. Re -designs have moved the Aeration and duckbill rubber valves from the
bottom of the reactor to the top, to help with this issue, as well as, now require hydrocyclones
treat wastewaster prior to entry into the bioreactors.
Plants recently reviewed in PA, including Conemaugh Station have physical/chemical treatment
ph adjustment, clarification, and filteration) following the bioreactors and prior to discharge.
I do not have drawings to review- but the walk thru at the plant seem to indicate no treatment
after the bioreactors.
The current permit has no Se limit at Roxboro, but the smaller Progress Mayo plant does have a
Se limit. There is a lot of dilution at this plant, but, RRO would still like to watch this situation
closely, and hopefully proactively protect Hyco Lake.
Thanks for your consideration.
Autumn
Ken Pohlig wrote:
Ok. Still, we will not be able to attend tomorrow... sorry.
However (this is hot off the press).... I found a (somewhat buried, sorry!) Engineer
Certification for
the ATC # 003425A02. I just entered it into BIMS. (Was this what you were looking for
1 of 3 2/27/2008 1:16 PM

Re: Wednesday January 23- Roxboro Plant Visit
earlier?)
Here is the description:
Final (partial) Engineer Certification. All construction under Phase 1 is now complete:
1,700 linear feet of 10-inch discharge forcemain,
4,200 linear feet of 12-inch forcemain from FGD discharge pumps to settling pond,
a lined 127 MG settling pond,
a lined 19 MG forward flush pond, and all pipe penetrations through berm walls.
Sorry about this being late (buried, that is). We (CG&L) received it Dec. 6, 2008.
I will send a copy to your Raleigh RO office.
:F.Ti'
Autumn Hoban wrote:
Ken,
Just wanted to let you know the scheduled visit to Roxboro is Wednesday, January 23rd,
and not today. I do not know if that will make a difference for your schedule this week,
but Vicki Webb and I will be meeting with Shannon Langley, of Progress Energy,
tomorrow morning by 10 AM to discuss sampling location of the new bioreactor
(permit-outfall10) FGD wastewater and the plant's back-up plans should the system not
operate as expected.
We will be following back up shortly with another visit to the plant- during start-up, (if
needed) or approximately 3-4 weeks after start-up to sample (or) review the data being
collected by Progress Energy. This will likely be towards the end of March.
If you would like to visit with us at any time, please let us know, we welcome the
opportunity to visit this plant with you. We could benefit greatly from your knowledge of
this system.
We will be requesting the engineers certification, prior to start-up, as we did not locate
one at CG&L, when we reviewed the file with Cecil Madden. I am guessing there may
need to be some follow-up with regards to DWQ having the certification -before they can
start up the bioreactor.
Thank you for your time and consideration.
Sincerely,
Autumn Hoban --
Autumn Hoban
Environmental Specialist
NCDENR- Raleigh Regional Surface Water Protection
1628 Mail Service Center
2 of 3 2/27/2008 1:16 PM

Re: Wednesday January 23- Roxboro Plant Visit
. .
Raleigh, NC 27699-1628
Office [phone]
Fax [phone]
Autumn Hoban
Environmental Specialist
NCDENR- Raleigh Regional
Surface Water Protection
1628 Mail Service Center
Raleigh, NC 27699-1628
Office [phone]
Fax [phone]
3 of 3 2/27/2008 1: l6 PM

WA TEi90
�0
Michael F. Easley, Governor
0 Y
William G. Ross Jr., Secretary
r
North Carolina Department or Environment and Natural Resources
>_ y
Q T
Coleen H. Sullins, Director
_
Division of Water Quality
January 3, 2008
Mr. Cecil B. Rowland, Manager
Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
1700 Dunnaway Rd
Semora, NC 27343
Dear Mr. Rowland:
U li l JAN 9 2008
I I
DENR RALEIGH REGIONAL OFFICE
The Division of Water Quality has reviewed the 2008 biological monitoring study plan for the Roxboro Steam
Electric Plant (NC0003425), in Person County, and approves implementation of the plan, as there are no changes
from the 2007 plan.
Sincerely,
verton
Chief, Environmental Sciences Section
Cc: Danny Smith, RRO
NNIffiCarolina
NatAfrally
Environmental Sciences SecBon 1621 Mail Service Center Raleigh, NC 27699-1621
Internet: w .esb.enr.state.nc.us 4401 Reedy Creek Road Raleigh, NC 27607
An Equal Opportunity/Affirmative Action Employer - 50% Recyded110% Post Consumer Paper
Phone [phone] Customer Service
FAX [phone]

vw
`t& Progress Energy
12520X
Mr. Cecil G. Madden, Jr., P.E.
Division of Water Quality
Construction Grants and Loans
1633 Mail Service Center
Raleigh, NC 27699-1633
Subject: Roxboro Steam Electric Plant
Authorization to Construct No. 003425A02
Engineer's Certification
Dear Mr. Madden:
DEC 6 2W
�pµpp�liiiSk
December�3,,
2 A TOT
Attached is a partial signed and sealed Engineer's Certification for the forward flush
pond associated with Progress Energy Roxboro Plant's Authorization to Construct No.
003425A02. This partial Certificate of Completion is to be combined with the previous
partial Certificate of Completion sent to you on April 19, 2007.
All construction authorized under Phase I of the Authorization to Construct is now
complete. This includes the following: a discharge force main, (approximately 1,700
linear feet of 10-inch and approximately 4,200 linear feet of 12-inch) from the FGD
discharge pumps to the settling pond, a lined 127 MG settling pond, a lined 19 MG
forward flush pond and all pipe penetrations through berm walls.
All construction authorized Under Phase I of Authorization to Construct No. 003425A02
were observed to be built within substantial compliance and intent of the plans and
specifications approved by the Department of Environment and Natural Resources;
except for those items identified in the April 19, 2007 submittal.
Please contact Steve Cahoon at [phone] with any questions.
1 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.
Sincerely,
Cecil E. Rowland
Plant Manager
Progress Energy Carolinas, Inc.
Roxboro Steam Plant
1700 Dunnaway Road
Semoia, NC 27343
�� �7•�n:
I
2 a 2�08

03-03-2506 03:53PM FROU-Construction Grants And Loans 919T156229 T-696 P.005/005 F-TV
Roxboro Steam Electric Generating Plant
A To C No. 003425A02
Issued March 3, 2006
Engineer's Certification
Settling Pond and Forward Flash Pond —Phase I
I, ,TW 4. 6VIAIZ��LTFI? as a duly registered Professional Engineer in
the State of North Carolina, having been authorized to observe (periodieal1yhuatd7K"KwgU11-)
the construction of the Settling Pond and Forward Flush Pond portion (Phase I) of die Flue Gas
Desulfurization W WTP, associated with the Roxboro Steam Electric Generating Plant and
located on NCSR 1377 near Roxboro in Person County, hereby state that, to the best of my
abilities, due care and diligence was used in the observation of the following construction:
Installation of the Phase I portion of the Flue Gas Desulfurization (FGD) Wastewater
Treatment System associated with the Roxboro Steam Electric Plant, to include the
following:
Pond, and all pipe penetrations .. berm walls,
in conformity with the project plan, specifications, and other supporting data
subsequently filed and approved by the Department of Environment and Natural
Resources.
I certify that the construction of the above referenced project was observed to be built within
substantial compliance and intent of the approved plans and specifications -
This Phase I Engineer
the Settling Pond.
flow into the Settling Pond, but not out of
No. 029037
Date !(—Z8J07
Send to: Construction Grants & Loans
DENR/DWQ
Attm Cecil G. Madden, Jr., P.E.
1633 Mail Service Center
Raleigh, NC 27 699-1633

so + -0 1* fzxlztl-p-�
Questions for General Permit Inspections
/ YVCOoas`f,,?s
Date: $ h Permit No. NCG Facility:
1� A
l0�! )4,b"
Time In: Departure Time: Inspector(s): Hoban
YES
NO
NA
NE
1.
Is there a Plan? Are copies of the Permit and Certificate of Coverage available?
❑
❑
❑
❑
2.
Does the Plan include a General Location (USGS) map?
❑
❑
❑
❑
3.
Does the Plan include a "Narrative Description of Practices"?
❑
❑
❑
❑
4.
Does the Plan include a detailed site map including outfall locations?
❑
❑
❑
❑
5.
Does the Plan include a list of significant spills in the past 3 years?
❑
❑
❑
❑
6.
Has the facility evaluated all illicit (non stormwater) discharges to the storm sewer system? ❑
❑
❑
❑
7.
Has the facility evaluated feasible alternatives to current practices?
❑
❑
❑
❑
8.
Does the facility provide all necessary secondary containment?
❑
❑
❑
❑
9.
Does the Plan include a BMP summary?
❑
❑
❑
❑
10.
Does the Plan include a Spill Prevention and Response Plan (SPRP)?
❑
❑
❑
❑
11.
Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
❑
❑
❑
❑
12.
Does the facility provide and document Employee Training?
❑
❑
❑
❑
13.
Does the Plan include a list of Responsible Party(s)?
❑
❑
❑
❑
14.
Is the Plan reviewed and/or updated annually?
❑
❑
❑
❑
15.
Does the Plan include a Stormwater Facility Inspection Program?
❑
❑
❑
❑
16.
Has the Plan been implemented?
❑
❑
❑
❑
17.
Has the facility conducted its Qualitative Monitoring semi-annually?
❑
❑
❑
❑
18.
Has the facility conducted its Quantitative (Analytical) monitoring?
❑
❑
❑
❑
19.
Does the facility have Vehicle Maintenance activities on site (uses more than
55 gallons of new motor oil per month)?
❑
❑
❑
❑
19a.
Has the facility conducted its Annual Quantitative (Analytical) monitoring at outfalls
receiving runoff from Vehicle Maintenance areas?
❑
❑
❑
❑
20.
Were all outfalls observed during the inspection?
❑
❑
❑
❑
21. If the facility has representative outfall status, is it properly documented by the Division? ❑ ❑ ❑ ❑
Comments:
Recommendations:
Requirements:

5 l/J V P,�Cru't Compliance Inspection Report NC) 06o 3ya S-
Permit- Effectfve: 9Y65 Expiration: -:2.39 — Owner: ,4nQFff *ii 6c-
SOC: (Effective: Expiration: Facility:
County,.Isilpsami
Region: Raleigh
Contact Person: AeieFAlReea
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Title: Phone:
Certification: Phone:
c5L.,?-�4aI
Inspection Date: 1A"r,,,,�*� — Entry Time: 10 Exit Time: 1
Primary Inspector: Autumn Hoban Phone:
Secondary lnspector(s):
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: q1Misg4kieli @o Sta�r+wate� n..-� .._ W
Facility Status: 0 Comp:iart f=1 Not Compliant
Question Areas:
0 Storm Water
(See attachment summary)
Page:1

� � t
Permit: NGG020501 Owner - Facility: Anderson & Co
Inspection Date: 12/17/2008 Inspection Type: Compliance Evaluation
Reason for Visit: Routine
Stormwater Pollution Prevention Plan
Yes
No
NA
NE
Does the site have a Stormwater Pollution Prevention Plan?
n
n
n
n
# Does the Plan include a General Location (USGS) map?
n
n
n
n
# Does the Plan include a "Narrative Description of Practices"?
n
n
n
n
# Does the Plan include a detailed site map including outfall locations and drainage areas?
n
n
n
n
# Does the Plan include a list of significant spills occurring during the past 3 years?
n
n
n
n
# Has the facility evaluated feasible alternatives to current practices?
n
n
n
n
# Does the facility provide all necessary secondary containment?
n
n
n
n
# Does the Plan include a BMP summary?
n
n
n
n
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
n
n
n
n
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
n
n
n
n
# Does the facility provide and document Employee Training?
n
n
n
n
# Does the Plan include a list of Responsible Party(s)?
n
n
n
n
# Is the Plan reviewed and updated annually?
n
n
n
n
# Does the Plan include a Stormwater Facility Inspection Program?
n
n
n
n
Has the Stormwater Pollution Prevention Plan been implemented?
n
n
n
n
Comment:
Qualitative Monitoring
Yes
No
NA
NE
Has the facility conducted its Qualitative Monitoring semi-annually?
❑
❑
❑
❑
Comment:
Analytical Monitoring
Yes
No
NA
NE
Has the facility conducted its Analytical monitoring?
n
n
n
n
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
n
n
n
n
Comment:
Permit and Outfalls
Yes
No
NA
NE
# Is a copy of the Permit and the Certificate of Coverage available at the site?
❑
❑
❑
❑
# Were all outfalls observed during the inspection?
n
n
n
n
# If the facility has representative outfall status, is it properly documented by the Division?
n
n
n
n
# Has the facility evaluated all illicit (non stonnwater) discharges?
n
n
n
n
Comment:
Page 3

4b
Permit: NCG020501 Owner - Facility: Anderson & Co
Inspection Date: 12117/2008 Inspection Type: Compliance Evaluation
Inspection Summary:
5� °U4
(V
Reason for Visit: Routine
�SrQes I� toe e,70I tkeL
ale` � �-t e.�sd��„�;,J i✓cC� a l o o e © .
N o
nnal N&
Mom'
/j e J 619
Page: 2

Romanski, Autumn
From:
Hall, Mandy
Sent:
Monday, September 14, 2009 3:55 PM
To:
Herzberg, Barry, Romanski, Autumn
Cc:
Langley, Shannon
Subject:
A to C 003425A05
Attachments:
image001.gif
Shannon called in at 3:45 pm today to inform the RRO that the Forward Flush Pond for the Bioreactor at the
Roxboro PE Plant will be put into service no earlier than Thursday afternoon (pursuant to A to C requirement).
911andy Tngen,Taff
WWTP Consultant
NCDENR-DWO
Surface Water Protection
Raleigh Regional Office
1618 Mail Service Center
Raleigh, NC 27699-1628
919-791-4254 Ph
919-788-7159 Fax
www.ncwaterguality.org
Please note my email address has changed to [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.

Romanski, Autumn
From: Hoban, Autumn
Sent: Friday, August 28, 2009 2:37 PM
To: Pugh, James L.
Cc: Corporon, Joe. Smith, Danny, Hall, Mandy
Subject: NC0003425 Roxboro Steam Electric Plant Minor Permit Modification Addition of Reverse
Osmosis
Attachments: image001.gif, image002.gif,
NC0003425RoxboroPerm itModification ReverseOsmosisAddition. PDF
James,
It came to my attention in a recent inspection that the Roxboro Plant NPDES wastewater permit NC0003425 is
classified as a PC -I.
The operators at the plant do have a Biological II certification, as I think the plant should be classified as a
biological II plant, but for some reason it wasn't classified that way (at least that I can see from BIMS).
RRO is of the opinion that the following should be reviewed:
The domestic waste water plant and the addition of the Flue Gas Desulfurization Bioreactor in 2008 (an
advanced biological treatment unit). The RRO thinks that a Biological II classification would be more
appropriate for these processes.
Also the sister plant (Mayo Plant) is already classified as a Biological II, and both plants have processes that
warrant the Biological II classification.
Reference:
LSA NCAC OBG .0302 CLASSIFICATION OF BIOLOGICAL WATER POLLUTION CONTROL TREATMENT SYSTEMS
(a) The following discharging systems are assigned a classfication of Grace I Biological Water Pollution Control System unless the permitted Flow, or operational complexity, of the system
requires a higher classification:
(t) septic tank/sand filter systems;
(2) biological lagoon systems; and
(3) constructed wetlands and associated appurtenances.
(b) Systems that utilize an activated sludge or fixed growth process with a permitted Flow less than or equal to 0.5 million gallons per day (mgd) are assigned the classifil of Grace II
Biological Water Pollution Control System.
In addition to the recommendation of classifying the plant as a Biological II, RRO would also request review of
the PC-1 classification.
A recent minor modification of the Roxboro permit included the addition of reverse osmosis reject wastewater
to outfall 002. Joe Corporon has the details of the flow, if needed to consider the reclassification to PC -II.
I have attached the permit modification dated June 10, 2009.
Reference:

• ISA NCAC 08G .0306 CLASSIFICATION Or [CAL/CHEMICAL WATER POLLUTION CONTROL TREATMEh FENS
(a) Any water pollution control system, Including systems designed for the remedlatlon of contam'mated groundwater, that utilizes a primarily physical process to treat wastewaters Is classlfled
as a Grade 1 Physical/Chemical Water Pollution Control System.
(b) Any water pollution control system that utilizes a primarily chemical process to treat wastewaters, including those systems whose treatment processes are augmented by physical processes,
Is classified as a Grade 11 Physical/Chemical Water Pollution Control System. Any reverse osmosis, electrodialytis, ultrafilt2tion system is classified as a Grade II Physical/Chemical Water
Pollution Control System.
Thank you for your time and consideration.
Autumn
a'Lutumn 91o6an-°�man.s.Fi
Environmental Senior Specialist
Division of Water quality
Surface Water Protection
3800 Barrett Drive
Raleigh, NC 27609
http://h2o.enr.state.nc.us/
Office: 919-791-4247
Mobile: [phone]
Please note my e-mail address has changed:
E-Mail: autumn.hobanAnctlenr.eov
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.

c15 � ll� Zno 9
NORTH CAROLINA /
ENVIRONMENTAL MANAGEMENT COMMI!
S
COUNTY OF PERSON , vzn
IN THE MATTER OF
NORTH CAROLINA ) SPECIAL ORDER BY CONSENT
Permit Number NC0003425 held by ) EMC SOC WQ NO. S09-007
CAROLINA POWER AND LIGHT COMPANY )
D/B/A )
PROGRESS ENERGY CAROLINAS, INC. )
Pursuant to provisions of North Carolina General Statutes (G.S.) 143-215.2 and 143-215.67,
this Special Order by Consent is entered into by Progress Energy Carolinas, Inc., hereinafter
referred to as Progress Energy, and the North Carolina Environmental Management
Commission, an agency of the State of North Carolina created by G.S. 143E-282, and
hereinafter referred to as the Commission:
1. Progress Energy and the Commission hereby stipulate the following:
Progress Energy holds North Carolina, NPDES permit (NC 0003425) for operation
of existing wastewater treatment units and for making an outlet for treated
wastewater to Hyco Lake, classified as WS-V and B waters of this state in the
Roanoke River basin. The plant's existing (West) Flue Gas Desulfurization (FGD)
Wastewater Gypsum Settling Pond, and the existing FGD Flush Pond has
experienced structural signs of stress. Compliance will require preparing and
implementing wastewater treatment unit repairs, and upgrades, and collecting
additional sampling and monitoring data of the effluent waste streams.
b. Progress Energy installed wet limestone, forced oxidation flue gas desulfurization
(FGD) scrubbers on all four operating units at the Roxboro Steam Electric Plant in
response to requirements from the State of North Carolina under the clean
smokestacks legislation. Accordingly, Progress Energy installed a FGD
Wastewater Gypsum Settling Pond, a bioreactor (a biological treatment unit),
and a FGD Flush Pond to treat wastewater generated by the recently added FGD
scrubbers.
c. Progress Energy has deconstructed the existing FGD Flush Pond and lowered the
operational level of the existing (West) FGD Wastewater Gypsum Settling Pond
to a level where structural concerns and signs of stress are minimized.
Progress Energy has secured financing for planning, designing, and constructing
new or improved wastewater treatment and disposal facilities, which, once
constructed and operated, will be sufficient to adequately convey and treat
Page 1

EMC SOC WQ NO. 509-001
wastewater presently being discharged, to the extent that Progress Energy will
be able to comply with NPDES permit requirements.
e. Since this special order is by consent, neither party will file a petition for a
contested case or for judicial review concerning its terms.
2. Progress Energy hereby agrees to do the following;
a. Undertake the following activities in accordance with the indicated time schedule.
(1) FGD Flush Pond. Complete construction of the FGD Flush Pond by
November 7, 2009.
(2) New FGD Wastewater Gypsum Settling Pond. Begin construction of the
new FGD Wastewater Gypsum Settling Pond by December 22, 2009.
(3) Existing (West) FGD Wastewater Gypsum Settling Pond. If necessary,
begin the refurbishment of the existing (West) FGD Wastewater Settling
Pond within 45 days of completion of the new FGD Wastewater Gypsum
Settling Pond. If Progress Energy's decision does not include rebuilding
the existing pond, then the pond will be modified in a manner to prevent
continued water accumulation. This includes process water, stormwater,
and water from precipitation.
If necessary to rebuild the existing (West) FGD Wastewater Gypsum
Settling Pond, complete construction of the existing (West) FGD
Wastewater Gypsum Settling Pond within 270 days of beginning
construction or by May 31, 2011, whichever is later.
Beginning construction shall be defined as mobilizing contractors for
specified work and completing construction shall be defined as
completing a signed engineer's certificate of completion.
b. Sampling and Monitoring. Waste stream sampling and monitoring are to be
conducted from the date of this order through May 31, 2011.
(1) At a minimum, sampling must occur at identified outfalls, for the
identified parameters, and at the frequency, and by the methods
identified in Attachment A.
(2) Progress Energy must provide copies of the bench/laboratory sheets and
monitoring results data in an electronic PDF, as well as, in an electronic
Excel spreadsheet created in an Excel file format.
(3) All effluent limits and monitoring requirements, as described in the
NPDES permit NC 0003425 remains in effect.
Page 2 of 8

EMC SOC WQ NO. SO9-uul
A requirement of the electronic excel spreadsheet submittal includes that all results
reported below the practical quantitation limit (PQL) be recorded in the
spreadsheet by dividing the PQL result by two.
For example: Arsenic Result is <6.5 (meaning the result is between 0 and 6.5)
report 1/2 of the result, as a whole number with decimals as needed
to two significant digits. In this case the number entered in the
spreadsheet would be 3.25.
c. Progress Energy will submit quarterly progress reports detailing the work and
activities undertaken with regards to schedules and activities included in this
SOC. The reports are to be submitted as follows: one copy must be mailed to
the Raleigh Regional Supervisor, Division of Water Quality, Surface Water
Protection Section, 1628 Mail Service Center, Raleigh, NC 27699-1628, and one
copy must be mailed to the Point Source Branch, Eastern NPDES Program,
Division of Water Quality, 1617 Mail Service Center, Raleigh, NC 27699-1617.
The quarterly reports are due in each respective office no later than the 31st day
of January, July, and October, and no later than the 30th day of April for the
duration of this order.
Final Written Account. Progress Energy must provide a final written account of
findings and results, specifically using both qualified and statistically valid sample
data (Attachment A) and sample data collected since March 4, 2008 through to
the end of this SOC.
This written account of findings and results shall provide a demonstration of any
need for additional control or treatment of process or industrial waste stream
contaminants that may directly cause or contribute to exceedence of applicable
water quality standards in Hyco Lake.
If Progress Energy's final account of findings and results reveal that process or
industrial waste stream contaminants directly caused or contributed to
exceedence of applicable water quality standards in Hyco Lake, then Progress
Energy must also include proposals for additional modifications to the
wastewater treatment units. This proposal for modification must minimally
address the use of pH adjustment, clarification, chemical precipitation, other
appropriate treatment options, and provide a respective implementation schedule
with dates.
The final written account of findings and results must be submitted to the
Raleigh Regional Office on or before August 1, 2011.
In addition to the account of findings and results required as set forth in 2. d,
other sampling and monitoring results obtained utilizing labs not certified in
North Carolina and alternative lab methods not currently certified by the EPA
may also be reported.
Page 3 of 8

EMC SOC WQ NO. S09-ODI
Progress Energy will also provide a presentation (e.g. Powerpoint /oral
presentation) of the final written account of findings and results to the North
Carolina Division of Water Quality, Raleigh Regional Office by August 31, 2011.
The presentation must be given by Progress Energy personnel, however,
Progress Energy can utilize evaluations, results, and findings of consultants, as
appropriate. Progress Energy must address the existing wastewater treatment
system, any new/proposed changes to the existing wastewater system, and
Progress Energy's position on process wastewaters or industrial waste
contaminants that may directly cause or contribute to exceedence of applicable
water quality standards in Hyco Lake.
g. Later than fourteen (14) calendar days after any date identified for
accomplishment of any activity listed in paragraph 2 above, submit to the
Raleigh regional office of the division of water quality written notice of
compliance (including the date compliance was achieved along with supporting
documentation if applicable) or noncompliance therewith. In the case of
noncompliance, the notice shall include a statement of the reason(s) for
noncompliance, remedial action(s) taken, and a statement identifying the extent
to which subsequent dates or times for accomplishment of listed activities may
be affected. Scheduled deadlines affected by events of noncompliance shall be
adjusted to reflect such periods of delay.
3. Progress Energy agrees to pay the Division of Water Quality, by check
payable to, North Carolina Department of Environment and Natural
Resources, stipulated penalties according to the following schedule for
failure to meet the deadline set out in paragraph 2.
Failure to meet a schedule date listed in paragraph $1000/day
2a, 2b, 2c, 2d, 2e, or 2f;
Monitoring frequency violations for any parameter $100/omitted
listed in Attachment A; value/parameter
Failure to submit progress reports as required by $1000 for the
2b, 2b-2, 2c, or 2f; first violation;
doubles with each
subsequent assessment
for late reports
Failure to provide presentation of the final written $5000
account of findings and results by August 31, 2011, (single penalty)
as required by 2e, and or failure to provide final
written account on or before August 1, 2011.
Page 4 of 8

EMC SOC WQ NO. S09-UUI
4. Progress Energy and the commission agree that the stipulated penalties are not
due if Progress Energy satisfies the Division of Water Quality that noncompliance was
caused solely by:
a. An act of God;
b. An act of war;
c. An intentional act or omission of a third -party, but this defense shall not be available
if the act or omission is that of an employee or agent of the defendant or if the act
or omission occurs in connection with a contractual relationship with Progress
Energy;
d. An extraordinary event beyond Progress Energy's control;
OR
e. Any combination of the above causes.
Failure within 30 days of receipt of written demand to pay the penalties, or challenge
them by a contested case petition pursuant to G.S. 150 B-23, will be grounds for a
collection action, which the Attorney General is thereby authorized to initiate. The only
issue in such an action will be whether the 30 days has elapsed.
5. Noncompliance with the terms of the special order by consent is subject to
enforcement action in addition to the above stipulations, including injunctive relief
pursuant to G.S. 143-215.6.C.
6. This special order by consent, including Attachment A and any terms or conditions
contained herein, hereby supersede any and all previous Special Orders, Enforcement
Compliance Schedule Letters, March 4, 2008 monitoring request correspondence from
the Raleigh Regional Office, terms, and conditions contained therein.
Full compliance with the special order by consent will resolve existing, FGD Wastewater
Gypsum Settling Pond and FGD Flush Pond issues identified in the March 4, 2008 letter
from the North Carolina Division of Water Quality to Progress Energy. This Special
Order by Consent may be amended, provided Progress Energy has made good faith
efforts to secure funding, complete all construction, and achieve compliance within the
dates specified.
8. Progress Energy, upon signature of this Special Order by Consent, by both parties, will
be expected to comply with all schedule dates, terms and conditions of this document.
This Special Order by Consent shall expire on September 30, 2011.
Page 5 of 8

EMC SOC WQ NO. S09-007
For Progress Energy Carolinas, Inc.:
Print Name of Signing Official
Signature
For the North Carolina Environmental Management Commission:
Chair of the Commission
Title
Date
Date
Page 6 of 8

EMC SOC WQ NO. S09-007
ATTACHMENT A
Progress Energy Carolinas, Inc. — Roxboro Steam Electric Plant
EMC SOC WQ No. S09-007
Sampling Data
Monitoring (beyond the requirements of the current NPDES Permit) is requested as specified
from the following locations:
1) FGD Settling Basin (Influent Flow- Prior to Settling Basin)
2) FGD Settling Basin (Influent sampling data) for the Bioreactor Influent
3) Effluent (Bioreactor) sampling data (if operational)
4) 002 effluent sampling data
5) 003 effluent sampling data
PARAMETERS
Metals -Total
Measure-
Sample
1) Infl prior
2) Infl Bio-
31 EM Bio-
4) EM 002
5) Ent 003
Recoverable
ment
Type
to Settling
reactor
reactor
/Lab
/Lab
Frequency
Basin in
/Lab
/Lab
Method
Method
use /Lab
Method
Method
Method
Pump
Flow
Continuous
Logs or
x
x
x
x
x
similar
reading
PH
T
I
Hardness -
x
x
Calcium
SM 2340
SM 2340
Carbonate
Temperature
X
Al
lst and 2ad
Grab
x
x
x
x
R
Wednesday
200.8
200.8
200.8
200.8
200.8
Monthly
8b
1� and 2ad
Grab
x
x
x
x
x
Wednesday
200.8
200.8
200.8
200.8
200.8
Monthly
As
lat and 2nd
Grab
x
x
x
x
x
Wednesday
200.8
200.8
200.8
200.8
200.8
Monthly
Be
By Permit
Grab
x
200.8
Page 7 of 8

EMC SOC WQ NO. S09-007
PARAMETERS
Metals -Total
Measure-
Sample
1) Infl prior
21 Infl Bio-
3) Bill Bio-
4) Efil 002
5) Eifl 003
Recoverable
ment
Type
to Settling
reactor
reactor
/Lab
/Lab
Frequency
Basin in
/Lab
/Lab
Method
Method
use /Lab
Method
Method
Method
Chlorides
151 and 2nd
Grab
x
x
x
x
X
Wednesday
300
300
300
300
300
Monthly
B
151 and 2nd
Grab
X
R
R
R
R
Wednesday
200.7
200.7
200.7
200.7
200.7
Monthl
Cu
lst and 2nd
Grab
X
R
R
R
X
Wednesday
200.7
200.7
200.?
200.7
200.7
Monthly
Fe
lst and 2nd
Grab
x
x
R
R
x
Wednesday
200.7
200.7
200.7
200.7
200.7
Monthly
Zn
lst and 2nd
Grab
R
x
x
x
x
Wednesday
200.8
200.8
200.8
200.8
200.8
Monthly
Pb
lst and 2nd
Grab
Wednesday
200.8
200.8
200.8
200.8
200.8
Monthly
Mn
lst and 2nd
Grab
x
x
R
x
x
Wednesday
200.7
200.7
200.7
200.7
200.7
Monthly
H:g
In and 2nd
Grab
x
x
x
x
X
Wednesday
245.1
1631E
1631E
1631E
1631E
Monthly-
Ni
lst and 2nd
Grab
Wednesday
200.8
200.8
200.8
200.8
200.8
Monthly
Se
lst and 2nd
Grab
X
R
R
R
R
Wednesday
200.8
200.8
200.8
200.8
200.8
Monthly
Sr
lst and 2nd
Grab
x
x
x
x
x
Wednesday
200.8
200.8
200.8
200.8
200.8
Monthly
Tl
1st and 2nd
Grab
x
x
x
R
X
Wednesday
200.8
200.8
200.8
200.8
200.8
Monthly
Ag
In and 2nd
Grab
R
x
x
x
x
Wednesday
200.8
200.8
200.8
200.8
200.8
Monthly
NOTE:
Progress Energy is responsible for ensuring that the NC certified laboratories analyze the
samples above using the lab methods identified. Sample dilution should be minimized and the
appropriate PQL reported. If multiple dilutions occur and are necessary for a given sample, the
laboratory should provide a written explanation.
Page 8 of 8

V
Col Progress Energy
File: 12520X
Cecil G. Madden, Jr. P.E.
DENR/DWQ
Construction Grants & Loans
1633 Mail Service Center
Raleigh, NC 27699-1633
Subject: Roxboro Steam Electric Plant
Authorization to Construct No. 003425A02
Engineer's Certification
Dear Mr. Madden:
PREI EV
APR 24 &I7
0%TRUCVlow ftylS c
Lomstf, N
April 19, 2007
C-P, -q:fj � 0n
Attached is the Engineer's Certification (partial) for the installation of the Settling
Pond on the Roxboro Steam Electric Plant site. Construction has not been
completed for the Forward Flush Pond. When construction of the Forward Flush
Pond is completed, an updated (complete) Engineer's Certification for
Authorization to Construct No. 003425A02 will be submitted. It is noted that
construction of the portions of the Settling Pond needed to contain the waste
water has been completed. As previously discussed with agency personnel, the
bottom elevation of the pond was raised 2 feet to provide a stable subgrade on
which to place geosynthetic clay liner (GCL). Some additional work will be
required (such as the floating intake) prior to operation of the Forward Flush
Pond, covered under this Authorization to Construct No. 003425A02, and the
Bioreactor, covered under Authorization to Construct No. 003425A03.
As required in the ATC approval letter, the Raleigh Regional Office of DWQ was
notified on April 18, 2007 of expected operation of the Settling Pond beginning on
or about April 26, 2007. Please contact Steve Cahoon at [phone] with
any questions.
Progress Energy Carolinas, Inc.
Roxboro Steam Plant
1700 Dunnawap Road
Semma. NC 27343

so &
Cecil G. Madden, Jr. P.E.
ATC No. 003425A02
4/19/2007
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 signifcant penalties for submitting false information,
including the possibility offnes and imprisonment for knowing violations.
Sincerely,
Cecil E. Rowland
Plant Manager
Attachment

03-03-2006 03:53P11 FROM-Constru ants And loans
Roxboro Steam Electric Generating Plant
A To C No. 003425A02
Issued March 3, 2006
919T158229 & T-896 P.005/005 F-W
F:'
Engineer's Certification
Settling Pond and Forward Flush Pond — Phase I
I, TOM A. wt N l ER 14fi-LTJZ2 , as a duly registered Professional Engineer in
the State of North Carolina; having been authorized to observe (periodically/weekl�ff�titmj
the construction of the Settling Pond ma F__..__,, F-&as,. n__ , portion (Phase I) of the Flue Gas
Desulfurization WWTP, associated with the Roxboro Steam Electric Generating Plant and
located on NCSR 1377 near Roxboro in Person County, hereby state that, to the best of my
abilities, due Gaze and diligence was used in the observation of the following construction:
Installation of the Phase I portion of the Flue Gas Desulf trization (FGD) Wastewater
Treatment System associated with the Roxboro Steam Electric Plant, to include the
following:
a discharge forcemain (approximately 1,700 linear feet of 10-inch and
approximately 4,200 linear feet of 12-inch) from the FGD discharge pumps to
the Sealing Pond, a lined 127 MG Settling Pond,
-Feadrand all pipe penetrations through berm walls,
in conforn ity with the project plan, specifications, and other supporting data
subsequently filed and approved by the Deparnnent of Environment and Natural
Resources.
I eenify that the construction of the above referenced project was observed to be built within
substantial compliance and intent of the approved plans and specifications.
This Phase I Engineer Certification allows wastewater flow into the Settling Pond, but not out of
the Settling Pond.
Signature gistration No. OZ-203 7
Date 4_1
r-07
Send to: Construction Grants & Loans =` ! -SEA
DENR/DWQ t 02M7
Attn: Cecil G. Madden, Jr., P.E.ca1
1633 Mail Service Center'•,�q„�,,,/
Raleigh, NC 27699-1633

TF9
`� �
Ms. Brandi Honeycutt
265 Charlotte Street
Asheville, North Carolina 28801
Dear Ms. Honeycutt:
L'
Michael F. Easley
Governor
William G. Ross, Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E., Director
Division of Water Quality
April 12, 2007
AoDI IW
Subject: Comments regarding Draft NPDES
Permit NC00003425
Roxboro Steam Electric Plant
The Division of Water Quality appreciates your interest in protecting waters of the state. We have received
only one request for a Public Hearing and the decision was made to proceed with the issuance of the permit
without further delay. Roxboro Steam Electric Plant has an excellent compliance history and the Division
does not believe a hearing is necessary at this time.
If you should have any specific concerns regarding this permit, please contact me at telephone number
[phone], extension 594 or e-mail: [e-mail].
Sincerely
L�
Sergei Chemikov, Ph.D.
Environmental Engineer II
NPDES-West
cc: NPDES Permit File
N. C. Division of Water Quality I NPDES Unit Phone: [phone]
1617 Mail Service Center, Raleigh, NC 27699-1617 fax: [phone]
Internet: h2o.enr.state.nc.us DENR Customer Service Center: 1 800 623-7748

State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
Michael F. Easley, Governor
William G. Ross, Jr., Secretary
Alan W. Klimek, P.E., Director
February 27, 2007
Mr. Cecil Rowland, Plant Manager
Roxboro Steam Electric Plant
1700 Dunnaway Road
Semora, North Carolina 27343
t74
•:'
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RE50URCES
Subject 316(b) Barrier Net Conceptual Design
Pemvt NC0003425
Roxboro Steam Electric Plant
Person County
Dear Mr. Rowland:
The Division has reviewed and approved the Conceptual Design Report for the barrier net that the Roxboro
Steam Electric Plant is proposing for compliance with the 316(b) regulations.
If you have any questions or comments concerning this draft permit, contact me at the telephone
number or e-mail address listed at the bottom of this page.
erery�
Sergei Chernikov, Ph.D.
Environmental Engineer II
NPDES-West
cc: NPDES Files
Raleigh Regional Office / Surface Water Protection
Mr. Roosevelt Childress, EPA Region IV
Environmental Sciences Branch, Biological Assessment Unit
NPDES Unit,1617 Mail Service Center, Raleigh, North Carolina 27699 919 733-5083, extension 594 (fax) 919 733-0719
An Equal Opportunity Affirmative Action Employer sergei.chemikov@ ncmail.nel

17
State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
Michael F. Easley, Governor
William G. Ross, Jr., Secretary
Alan W. Klimek, P.E., Director
February 14, 2007
Mr. Cecil Rowland, Plant Manager
Roxboro Steam Electric Plant
1700 Dunnaway Road
Semora, North Carolina 27343
Dear Mr. Rowland:
0
NCDENR
NORTH C.AROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Subject: Draft NPDES Permit
Permit NC0003425
Roxboro Steam Electric Plant
Person County
Enclosed with this letter is a copy of the draft permit for your facility. Please review the draft very carefully to ensure
thorough understanding of the conditions and requirements it contains.
The draft permit contains following significant changes from your current permit:
• Selenium monitoring frequency has been reduced to Monthly (Outfall 002) based on the statistical analysis of
the effluent data.
• The Sample Type for BOD and TSS (Outfall 008) was changed to Grab to be consistent with the sampling
requirements for domestic discharges of similar size.
• Truck wheel wash water discharge to the coal pile runoff settling pond was incorporated into the permit.
The Division cannot grant your request to change the definition of Bypass in Part II, as this Part represents standard
"boilerplate" language that is applicable to all permits.
Please submit any comments to me no later than thirty days following your receipt of the draft. Comments should be
sent to the address listed at the bottom of this page. If no adverse comments are received from the public or from
you, this permit will likely be issued in early April, with an effective date of May 1, 2007.
If you have any questions or comments concerning this draft permit, contact me at the telephone number or
e-mail address listed at the bottom of this page.
Sincerely
Serge
Environmental
n erntal E, ginee
Environmental Engineer II
NPDES-West
cc: NPDES Files
Raleigh Regional Office / Surface Water Protection
Aquatic Toxicology Unit
Mr. Roosevelt Childress, EPA Region IV
Environmental Sciences Branch, Biological Assessment Unit
DEH
NPDES Unit,1617 Mail Service Center, Raleigh, North Carolina 27699 919 733-5083, extension 594 (fax) 919 733-0719
An Equal Opportunity Affirmative Action Employer sergei.chemikov@ ncmail.net

M
M
Permit NC0003425
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
Draft PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Carolina Power and Light Company d/b/a/ Progress Energy
Carolinas, Inc.
is hereby authorized to discharge wastewater from a facility located at the
Roxboro Steam Electric Generating Plant
NCSR 1377 near Roxboro
Person County
to receiving waters designated as Hyco Lake in the Roanoke River Basin in accordance with
effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III and
IV hereof.
This permit shall become effective
This permit and the authorization to discharge shall expire at midnight on March 31, 2012.
Signed this day
Alan W. Klimek, P.E.
Director
Division of Water Quality
By Authority of the Environmental Management Commission

ft
ft
Permit NC0003425
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby revoked.
As of this permit issuance, any previously issued permit bearing this number is no longer effective.
Therefore, the exclusive authority to operate and discharge from this facility arises under the permit
conditions, requirements, terms, and provisions included herein.
Carolina Power & Light Company d/b/a Progress Energy Carolinas,
Inc. is hereby authorized to:
1. Continue to operate the following systems located at Roxboro Steam
Electric Generating Plant off NCSR 1377 near Roxboro in Person County:
• Ash Pond Treatment System (Internal Outfall 002). To treat ash
transport water, low volume wastewater, runoff from the ash landfill, dry
flyash handling system wash water, coal pile runoff (including truck wheel
wash water), silo wash water, storm water runoff, cooling tower blowdown
from unit number 4, and domestic sewage treatment plant effluent. Effluent
from the ash pond discharges into the heated water discharge canal, and is
ultimately released into Hyco Lake through Outfall 003.
• Heated Water Discharge Canal System (Outfall 003). At the point that the
discharge canal enters Hyco Lake, it contains flow from several waste
streams including; once -through cooling water, stormwater runoff, and the
effluent from the ash pond (Outfall 002).
• Cooling Tower Blowdown System (Internal Outfall 005). Cooling tower
blowdown from unit number 4 discharges into the ash transport system, and
ultimately flows into the ash pond (Outfall 002).
• Coal Pile Runoff Treatment System (Outfall 006). This system handles
runoff from the coal pile and other coal handling areas. These waters are
routed to a retention pond for treatment by neutralization, sedimentation,
and equalization prior to being discharged directly into Hyco Lake.
• Domestic Wastewater Treatment System (Internal Outfall 008). Effluent
from the treatment system flows into the ash pond. Effluent from the ash
pond discharges into the heated water discharge canal.
• Chemical Metal Cleaning Treatment System (Internal Outfall 009). This
wastestream may occasionally be discharged to the ash pond treatment
system. It contains chemical metal cleaning wastes. Effluent from the ash
pond discharges into the heated water discharge canal.
• Flue Gas Desulfurization Treatment System (Internal Outfall 010). This
wastesteam is generated from blowdown from the FGD unit. After treatment
in bioreactors, effluent will be discharged into the heated water discharge
canal downstream from outfall 002 and before the sampling point for outfall
003.
2. After receiving an Authorization to Construct from the Division, construct
and operate a Flue Gas Desulfurization (FGD) wastewater treatment system
discharging to the ash pond discharge canal through internal outfall 002.
3. Discharge from said treatment works and/or outfalls at the locations
specified on the attached map into the Hyco Lake, classified as WS-V & B
waters in the Roanoke River Basin.

Permit NC0003425
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby revoked.
As of this permit issuance, any previously issued permit bearing this number is no longer effective.
Therefore, the exclusive authority to operate and discharge from this facility arises under the permit
conditions, requirements, terms, and provisions included herein.
Carolina Power & Light Company d/b/a Progress Energy Carolinas,
Inc. is hereby authorized to:
Continue to operate the following systems located at Roxboro Steam
Electric Generating Plant off NCSR 1377 near Roxboro in Person County:
• Ash Pond Treatment System (Internal Outfall 002). To treat ash
transport water, low volume wastewater, runoff from the ash landfill, dry
flyash handling system wash water, coal pile runoff (including truck wheel
wash water), silo wash water, storm water runoff, cooling tower blowdown
from unit number 4, and domestic sewage treatment plant effluent. Effluent
from the ash pond discharges into the heated water discharge canal, and is
ultimately released into Hyco Lake through Outfall 003.
• Heated Water Discharge Canal System (Outfall 003). At the point that the
discharge canal enters Hyco Lake, it contains flow from several waste
streams including; once -through cooling water, stormwater runoff, and the
effluent from the ash pond (Outfall 002).
• Cooling Tower Slowdown System (Internal Outfall 005). Cooling tower
blowdown from unit number 4 discharges into the ash transport system, and
ultimately flows into the ash pond (Outfall 002).
• Coal Pile Runoff Treatment System (Outfall 006). This system handles
runoff from the coal pile and other coal handling areas. These waters are
routed to a retention pond for treatment by neutralization, sedimentation,
and equalization prior to being discharged directly into Hyco Lake.
• Domestic Wastewater Treatment System (Internal Outfall 008). Effluent
from the treatment system flows into the ash pond. Effluent from the ash
pond discharges into the heated water discharge canal.
• Chemical Metal Cleaning Treatment System (Internal Outfall 009). This
wastestream may occasionally be discharged to the ash pond treatment
system. It contains chemical metal cleaning wastes. Effluent from the ash
pond discharges into the heated water discharge canal.
• Flue Gas Desulfurization Treatment System (Internal Outfall 010). This
wastesteam is generated from blowdown from the FGD unit. After treatment
in bioreactors, effluent will be discharged into the heated water discharge
canal downstream from outfall 002 and before the sampling point for outfall
41

Permit NC0003425
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (1) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS (002)
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from Internal Outfall 002 (Ash
Pond Treatment System to the Heated Water Discharge Canal). Such discharges shall be limited and monitored by the Permittee as specified below:
EFFLUENT CHARACTERISTICS
LIMITS
Monthly
Average
Daily
Maximum
MONITORING REQUIREMENTS
Measurement Sample Sample Location
FrequencyT e
Flow
Daily
Continuous
Effluent
Total Selenium
Monthly
Grab
Effluent
Oil and Grease
15.0 m /L
20.0 m /L
2/Month
Grab
Effluent
Total Suspended Solids
30.0 m /L
100 m /L
2/Month
Grab
Effluent
Notes:
1. Samples taken in compliance with the monitoring requirements listed above shall be taken at the ash pond discharge prior to mixing with other sources of
wastewater.
The low volume waste shall be discharged to the ash pond treatment system.
It
P

Permit NC0003425
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (2) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS (003)
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from Outfall 003 (Heated Water
Discharge Canal System to the Hyco Reservoir). Such discharges shall be limited and monitored by the Permittee as specified below:
EFFLUENT
CHARACTERISTICS
LIMITS
MONITORING REQUIREMENTS
Monthly
Average
Instantaneous
Maximum
Measurement
Frequency
Sample
Type
Sample
Locations
Flow
Continuous
Pump Logs or similar
reading
Plant Intake
Total Residual Chlorine
200 /L
2/Month
Multiple Grabs
Effluent
Total Phosphorus
Monthly
Grab
Effluent
Total Nitrogen
Monthly
Grab
Effluent
Temperature
Continuous
Recorder
Effluent, 4C , 4D
Total Arsenic
Monthly
Grab
Effluent
H
Weekly
Grab
Effluent
Acute Toxicityo
Quarterly
Composite
Effluent
Notes:
1. Effluent sampling shall be performed on the discharge canal at the point of discharge into Hyco Lake. Samples taken in compliance with the monitoring requirements listed
above shall be taken prior to mixing with other sources of wastewater.
2. Total residual chlorine shall not be discharged from any single generating unit for more than two hours per day, unless the Permittee demonstrates to the Division of Water
Quality that discharge for more than two hours is required for macroinvertebrate control. The 200 pg/L limitation is an instantaneous maximum effluent limitation defined as the
value which shall not be exceeded at any time, and is to be measured during the chlorine release period. Simultaneous multi -unit chlorination is permitted. In order to meet
the two-hour limitation, the chlorination shall be automatically controlled or a log kept of manual system operation times. Monitoring is required only when chlorine is added to
the cooling water system.
3. The Permittee shall operate so as to remain in compliance with the conditions outlined in the mixing zone defined in Special Condition A. (13) of this permit. The temperature
of Hyco Lake at no time shall exceed the thermal water quality standard outside the mixing zone defined in Special Condition A. (13). Continuous monitoring in the mixing
zone shall be between 4C and 4D as shown on the Fishery and Temperature Survey Map (attached). These thermal limitations may be deleted or revised, as appropriate,
based upon evaluation of the results of the thermal studies.
4. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units.
5. Acute Toxicity (Pimephales promelas) P/F @ 90%, March, June, September and December. See Special Condition A. (8) of this permit. In lieu of the requirement in Part ll,
Section A, Condition 8a, composite samples for this effluent characteristic shall consist of 24 or more grab samples of equal volumes collected at equal intervals over a 24-
hour period.
The Permittee is allowed to operate Unit 3 in a once -through cooling mode from October 15 through April 30.
There shall be no discharge of floating solids or visible foam in other than trace amounts outside a distance five (5) meters from the discharge pipe.

o�OF WATF9QG Michael F. Easley, Governor
Q 0 t
William G. Ross Jr, Secretary
0 r North Carolina Department of Environment and Natural Resources
> y
-� Coleen H. Sullins, Director
Division of Water Quality
December 27, 2007
5080
Mr. Steven Conner
Progress Energy Carolinas - Roxboro Steam Electric Plant
1700 Dunnaway Roads r--
I
Semora, NC 27343
DEC ; 12007
SUBJECT: Wastewater/Groundwater Laboratory Certification Renewal DEPJP °'"LEIG'I RcGIOGRI Gri"
FIELD PARAMETERS ONLY
Dear Mr. Conner:
The Department of Environment and Natural Resources, in accordance with the provisions of NC GS 143-215-
.3 (a) (10), 15 NCAC 2H .0800, is pleased to renew certification for your laboratory to perform specified
environmental analyses required by EMC monitoring and reporting regulations 15 NCAC 2B .0500, 2H .0900 and
2L .0100, .0200, .0300, and 2N .0100 through .0800.
Enclosed for your use is a certificate describing the requirements and limits of your certification. Please review
this certificate to insure that your laboratory is certified for all parameters required to properly meet your
certification needs.
Please contact us at 919-733-3908 if you have questions or need additional information.
Sincerely,
Pat Donnell�y�eG
Certification Branch Manager
Laboratory Section
Enclosure
cc: T. Crawford
D. Satterwhi
RRO(
No�n,�e Carolina
vWura!!y
Laboratory Section 1623 Mail Service Center, Raleigh, NC 27699-1623 Phone [phone]
Location: 4405 Reedy Creek Road; Raleigh, NC 27607 FAX [phone]
Internet t" dwolab.oM/Customer Service 1-877-623-6748
An Equal Opportunity/Affirmative Action Employer— 50% Recycled/l0% Post Consumer Paper

STATE OF NORTH CAROLINA DEPARTMENT OF THE
ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
LABORATORY CERTIFICATION PROGRAM
In accordance with the provisions of N.C. G.S. 143.215.3 (a) (1), 143-215.3 (a)(10) and NCAC 2H.0800:
Field Parameter Only
�►� STATF
w
,.
��Sf R�nnn,�t�4L .
PROGRESS ENERGY CAROLINAS - ROXBORO STEAM ELECTRIC PLANT
Is hereby certified to perform environmental analysis as listed on Attachment I and report monitoring data to DWQ for
compliance with NPDES effluent, surface water, groundwater, and pretreatment regulations.
By reference 15A NCAC 2H .0800 is made a part of this certificate.
This certificate does not guarantee validity of data generated, but indicates the methodology, equipment, quality control procedures,
records, and proficiency of the laboratory have been examined and found to be acceptable.
This certificate shall be valid until December 31, 2008
Certificate No. 5080 /A?�
Pat Donnelly
•

Attachment
40arolina Wastewater/Groundwater Laboratory scation
Certified Parameters Listing
Lab Name: Progress Energy Carolinas - Roxboro Steam El Certificate Number: 5080
Address: 1700 Dunnaway Road Effective Date: 01/01/2008
Seniors, NC 27343- Expiration Date: 12/31/2008
Date of Last Amendment:
The above named laboratory, having duly met the requirements of 18A NCAC 2H.0800, is hereby certified for the measurement of the parameters listed below.
CERTIFIED PARAMETERS
INORGANICS
pH
Sid Method 4500 H B
TEMPERATURE
Slid Method 2550B
This certification requires maintance of an acceptable quality assurance program, use of approved methodology, and satisfactory performance on evaluation samples. Laboratories art
subject to civil penalties and/or decertification for infractions as set forth in 1 SA NCAC 21-1.0807.

`4 Progress Energy
Jimmy Overton, Chief Environmental Sciences Section
North Carolina Department of Environment and Natural Resources
Division of Water Quality
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Subject: Progress Energy Roxboro Steam Electric Plant (NC0003425)
Proposed Biological Study Plan for 2008
Dear Mr. Overton:
December 20, 2007
Enclosed is the biological monitoring study plan that Progress Energy proposes to conduct at the
Roxboro Steam Electric Plant (NC0003425) in 2008. The proposed studies are required by
NPDES permit to be reviewed and approved for implementation by the Division of Water
Quality. As discussed with Ms. Trish MacPherson, Biological Assessment Unit of DWQ, no
changes are proposed for the 2008 biological monitoring study plan from the studies conducted
in 2007.
Progress Energy appreciates your review and acceptance of these proposed studies for satisfying
the permit requirements for biological studies at Hyco Reservoir.
Please contact Mr. Reid Garrett at [phone] if we can provide further information.
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.
CBR/wrg
Enclosure
c: Mr. W. R. Garrett
Ms. P. F. MacPherson--NCDWQ
Progress Energy Carolinas, Inc.
Roxboro Steam Plant
1700 Dunaway Road
Semora, NC 27343
Yours veryyttruly,
Cecil E. Rowland
Manager
Roxbort Steam Electric Plant
RECEIVED
DEC 2 1 2007

is
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (2) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS (003)
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge
Discharge Canal System to the Hyco Reservoir). Such discharges shall be limited and monitored by the Permittee as specifier
EFFLUENT
LIMITS _
MONITORING RE(
CHARACTERISTICS -
- -
Monthly,,
Instantaneous
Measurement r
Samp
Average
Maximum '
Frequency •.
Typr
Continuous
Pump Logs a
Flow
readio
Total Residual Chlorine
200 /L
2/Month
Multiple <
Total Phosphorus
Monthly
Gral
Total Nitrogen
Monthly
Gral
Temperature'
Continuous
Recor
Total Arsenic
MonthIv
Gral
H
Weekly
Gral
Acute Toxicityo
Quarterly
Gompc,
Notes:
1. Effluent sampling shall be performed on the discharge canal at the point of discharge into Hyco Lake. Samples taken in compliance with
above shall be taken prior to mixing with other sources of wastewater.
2. Total residual chlorine shall not be discharged from any single generating unit for more than two hours per day, unless the Permittee derro
Quality that discharge for more than two hours is required for macroinvertebrate control. The 200 pg/L limitation is an instantaneous maxi
value which shall not be exceeded at any time, and is to be measured during the chlorine release period. Simultaneous multi -unit chlorina
the two-hour limitation, the chlorination shall be automatically controlled or a log kept of manual system operation times. Monitoring is req
the cooling water system.
• 3. The Permittee shall operate so as to remain in compliance with the conditions outlined in the mixing zone defined in Special Condition A.
of Hyco Lake at no time shall exceed the thermal water quality standard outside the mixing zone defined in Special Condition A. (13). Col
zone shall be between 4C and 4D as shown on the Fishery and Temperature Survey Map (attached). These thermal limitations may be o
based upon evaluation of the results of the thermal studies.
4. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units.
5. Acute Toxicity (Pimephales promelas) P/F @ 90%, March, June, September and December. See Special Condition A. (8) of this permit.
Section A, Condition Be, composite samples for this effluent characteristic shall consist of 24 or more grab samples of equal volumes Coll
hourperiod.
The Permittee is allowed to operate Unit 3 in a once -through cooling mode from October 15 through April 30.
There shall be no discharge of floating solids or visible foam in other than trace amounts outside a distance five (5) meters from I

Permit NC0003425
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (3) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS (005)
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from Internal Outfall 005
(Cooling Tower Blowdown to the ash pond). Such discharges shall be limited and monitored by the Permittee as specified below:
EFFLUENT CHARACTERISTICS
LIMITS
Monthly Daily
Average Maximum
MONITORING REQUIREMENTS
Measurement
Frequency
Sample Type
Sample Locatlonl
Flow
Continuous during discharge
Pump Logs
Effluent
Free Available Chlorine
200 L
500 /L
2/month
Multiple Grabs
Effluent
Total Residual Chlorine
Monthly
Multiple Grabs
Effluent
Total Chromium
200 L
200 /L
2/Month
Composite
Effluent
Total Zinc
1.0 m L
1.0 m L
2/Month
Composite
Effluent
The 126 Priority Pollutants (40 CFR Part 423,
Appendix A Exclusive of Zinc and Chromium3
No Detectable Amount
Annual
Grab
Effluent
Notes:
1. Effluent sampling shall be conducted at the discharge from the cooling tower prior to mixing with other waste streams. Samples taken in compliance with the
monitoring requirements listed above shall be taken prior to mixing with other sources of wastewater
2. Neither free available chlorine nor total residual chorine may be discharged from any single generating unit for more than two hours per day, unless the
Permittee demonstrates to the Division of Water Quality that discharge for more than two hours is required for macroinvertebrate control. The 500 pg/L is a
daily maximum limitation and is to be measured during the chlorine release period. The 200 pg/L limitation is an average during the chlorine release period.
Monitoring is required only when chlorine is added to the cooling water system.
3. These limitations and monitoring requirements apply if these substances are added by the Permittee for cooling tower maintenance. There shall be no
detectable amounts of the 126 priority pollutants (40 CFR 423 Appendix A) contained in chemicals added for cooling tower except for total chromium and total
zinc. Compliance with the limitations for the 126 priority pollutants in 40 CFR Section 423.13(d)(1) may be determined by engineering calculations which
demonstrate that the regulated pollutants are not detectable in the final discharge by the analytical methods in 40 CFR Part 136.
Discharge of blowdown from the cooling tower is defined as the minimum discharge of recirculation water necessary for the purpose of discharging materials
contained in the process, the further build-up of which would cause concentration in amounts exceeding limitations established by best engineering practice.
The Permittee is authorized to discharge Maintenance Drain wastewater from the Cooling Tower for Unit 4 directly to the discharge canal. Grab samples of the
following parameters are to be collected prior to mixing with other waste streams and the results shall be submitted to DWQ: pH (SU), flow (MGD) and total residual
chlorine (mg/L). The Permittee shall notify the Division of Water Quality, Raleigh Regional Office (919/571-4700), prior to draining the cooling tower, except during
non -office hour emergencies when notification must be made the next working day. Total residual chlorine monitoring is required prior to a maintenance drain of the
Unit 4 Cooling Tower only if chlorine is added to the system.
f

Permit NC0003425
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (4) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS (006)
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from Outfall 006 (Coal Pile
Runoff Treatment System to the Hyco Reservoir). Such discharges shall be limited and monitored by the Permittee as specified below:
EFFLUENT
CHARACTERISTICS
LIMITS
MONITORING REQUIREMENTS
Monthly
Average
Instantaneous
Maximum
Measurement
Frequency
Sample Type
Sample Location
Flow
2/Month
Estimate
Effluent
Total Suspended Solids
50 m /L
2/Month
Grab
Effluent
Acute ToxiciV
Annually
Grab
Effluent
H
Weekly
Grab
Effluent
Notes:
1. Effluent sampling shall be conducted at the point of discharge into Hyco Lake. Samples taken in compliance with the monitoring requirements listed above
shall be taken prior to mixing with other sources of wastewater.
2. Acute Toxicity (Pimephales promelas, 24-hour) monitoring shall be performed in accordance with Special Condition A. (8) of this permit.
3. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units.
There shall be no discharge of floating solids or visible foam in other than trace amounts outside a distance five (5) meters from the discharge pipe.
Material storage runoff shall include rainfall to navigable waters through any discernable, confined and/or discrete conveyance from, or through, coal.

PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (4) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS (006)
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge
Runoff Treatment System to the Hyco Reservoir). Such discharges shall be limited and monitored by the Permittee as specifie
EFFLUENT
CHARACTERISTICS
LIMITS
MONITORING REQUIREMENTS
Monthly
Instantaneous
Measurement
Sample Type
Sample Loc
Average
Maximum
Frequency
Flow
2/Month
Estimate
Effluent
Total Suspended Solids
50 m /L
2/Month
Grab
Effluent
Acute Toxic!
Annual)
Grab
Effluent
H
Week)
Grab
Effuem
Notes:
1. Effluent sampling shall be conducted at the point of discharge into Hyco Lake. Samples taken in compliance with the monitor
shall be taken prior to mixing with other sources of wastewater.
2. Acute Toxicity (Pimephales promelas, 24-hour) monitoring shall be performed in accordance with Special Condition A. (8) of 0
3. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units.
There shall be no discharge of floating solids or visible foam in other than trace amounts outside a distance five (5) meters from tt
Material storage runoff shall include rainfall to navigable waters through any discernable, confined and/or discrete conveyance fro>

Permit NC0003425
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (5) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS (008)
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from Internal Outfall 008
(Domestic Wastewater Treatment System to the ash pond). Such discharges shall be limited and monitored by the Permittee as specified below:
EFFLUENT CHARACTERISTICS
LIMITS MONITORING REQUIREMENTS
Monthly
Averse
Daily Measurement
Maximum Freguency
Sample
Sample
Location'
Flow
0.015 MGD
Annual
Pump Los
Effluent
Biochemical Oxygen Demand 5-day20°C
30.0 m /L
45.0 m /L Annual
Grab
Effluent
Total Suspended Solids
30.0 m /L
45.0 m /L Annual
Grab
Effluent
Total Ammonia as N
Annual
Grab
Effluent
Fp—H7---Annual
Grab
Effluent
Notes:
1. Samples taken in compliance with the monitoring requirements listed above shall be taken after treatment and prior to mixing with other sources of wastewater.
2. The pH shall not be less than 6.0 standard units, nor greater than 9.0 standard units.
See Special Condition A (17).

Permit NC0003425
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (6) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS (009)
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from Internal Outfall 009 (Metal
Cleaning Wastes to the ash pond). Such discharges shall be limited and monitored by the Permittee as specified below:
EFFLUENT
CHARACTERISTICS
LIMITS
MONITORING REQUIREMENTS
Monthly Average
Daily Maximum
Measurement
Freuenc
Sample Type
Sample Locationt
Flow
Once per Discharge Event
Pump Logs or similar
reading
Outfall 002
Total Suspended Solids
30.0 m /L
100 m /L
Once per Discharge Event
Grab
Outfall 002
Oil and Grease
15.0 m /L
20.0 m /L
Once per Discharge Event
Grab
Outfall 002
Total Co er
1.0 m /L
1.0 m /L
Once per Discharge Event
Grab
Outfall 002
Total Iran1
1.0 m /L
1 1.0 m /L
Once per Discharge Event
I Grab
I Outfall 002
Notes:
1. Samples taken in compliance with the monitoring requirements listed above shall betaken after ash pond treatment and prior to mixing with other sources of
wastewater.
For the purposes of this permit, the term "Once per Discharge Event" shall mean the discharge from Ouffall 002 that occurs within 30 minutes from the time the fly
ash containing metal cleaning waste is discharged into the ash pond plus the calculated detention time of the ash pond.

PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (6) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS (009)
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge
Cleaning Wastes to the ash pond). Such discharges shall be limited and monitored by the Permittee as specified below:
EFFLUENT
LIMITS
MONITORING REQUIREME
CHARACTERISTICS
Monthly Average
Daily Maximum
Measurement
Sample Type
Frequency
Flow
Once per Discharge Event
Pump Logs or similar
reading
Total Suspended Solids
30.0 m /L
100 m /L
Once per Discharge Event
Grab
Oil and Grease
15.0 m /L
20.0 m /L
Once per Discha a Event
Grab
Total Coer
1.0 m /L
1.0 m /L
Once per Discharge Event
Grab
Total Iron
1.0 m /L
1.0 m /L
Once er Dischar a Event
I Grab
Notes:
1. Samples taken in compliance with the monitoring requirements listed above shall be taken after ash pond treatment and prior
wastewater.
For the purposes of this permit, the term "Once per Discharge Event" shall mean the discharge from Ouffall 002 that occurs withir
ash containing metal cleaning waste is discharged into the ash pond plus the calculated detention time of the ash pond.
•

Permit NC0003425
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (7) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS (010)
During the period beginning upon commencement of the Flue Gas Desulfurization (FGD) treatment system and lasting until expiration, the Permittee is authorized
to discharge from Internal Outfall 010 (FGD blowdown). Such discharges shall be limited and monitored by the Permittee as specified below:
EFFLUENT
CHARACTERISTICS
LIMITS
MONITORING REQUIREMENTS
Monthly Average
Daily Maximum
Measurement
Fre uenc
Sample Type
Sample Locationt
Flow
Monthly
Pump Logs or similar
reading
Effluent
Total Beryllium
Weekly
Grab
Effluent
Total Moe
Weekl
Grab
Effluent
Total Amon nti
Quarterly
Grab
Effluent
Total Selenium
Quarterly
Grab
Effluent
Total Silver
QuarterlyGrab
Effluent
Total Vanadium
QuarterlyGrab
Effluent
Notes:
1. Samples taken in compliance with the monitoring requirements listed above shall be taken after bioreactor treatment and prior to mixing with other sources
of wastewater.
2. DMRs for this outfall shall be submitted only after discharge commences from the FGD system.
3. Permittee may request reduction of monitoring frequency if data (of at least 12 data samples and covering at least one year) indicate no detection of
pollutant.

Permit NC0003425
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
SPECIAL CONDITIONS
A (8). ACUTE TOXICITY TESTING PASS/FAIL PERMIT LIMIT (Quarterly)
The permittee shall conduct acute toxicity tests on a ua artert basis using protocols defined in the North
Carolina Procedure Document entitled "Pass/Fail Methodology For Determining Acute Toxicity In A Single
Effluent Concentration" (Revised -July, 1992 or subsequent versions). The monitoring shall be performed
as a Fathead Minnow (Pimephales promelas) 24 hour static test. The effluent concentration at which there
may be at no time significant acute mortality is 90% (defined as treatment two in the procedure
document). Effluent samples for self -monitoring purposes must be obtained during representative effluent
discharge below all waste treatment. The tests will be performed during the months of March, June,
September and December.
All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge
Monitoring Form (MR-1) for the month in which it was performed, using the parameter code TGE6C.
Additionally, DWQ Form AT-2 (original) is to be sent to the following address:
Attention: INC DENR / DWQ / Environmental Sciences Section / Aquatic Toxicology Unit
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Branch no later
than 30 days after the end of the reporting period for which the report is made.
Test data shall be complete and accurate and include all supporting chemical/physical measurements
performed in association with the toxicity tests, as well as all dose/response data. Total residual chlorine
of the effluent toxicity sample must be measured and reported if chlorine is employed for disinfection of
the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is
required, the permittee will complete the information located at the top of the aquatic toxicity (AT) test form
indicating the facility name, permit number, pipe number, county, and the month/year of the report with the
notation of "No Flow' in the comment area of the form. The report shall be submitted to the Environmental
Sciences Branch at the address cited above.
Should any single quarterly monitoring indicate a failure to meet specified limits, then monthly monitoring
will begin immediately until such time that a single test is passed. Upon passing, this monthly test
requirement will revert to quarterly in the months specified above.
Should the permittee fail to monitor during a month in which toxicity monitoring is required, then monthly
monitoring will begin immediately until such time that a single test is passed. Upon passing, this monthly
test requirement will revert to quarterly in the months specified above.
Should any test data from either these monitoring requirements or tests performed by the North Carolina
Division of Water Quality indicate potential impacts to the receiving stream, this permit may be re -opened
and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control
organism survival and appropriate environmental controls, shall constitute an invalid test and will require
immediate follow-up testing to be completed no later than the last day of the month following the month of
the initial monitoring.

Permit NC0003425
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (9) Acute Toxicity Monitoring (ANNUAL)
The permittee shall conduct annual toxicity tests using protocols defined as definitive in E.P.A. Document
EPA/600/4-90/027 entitled "Methods for Measuring the Acute Toxicity of Effluents to Freshwater and
Marine Organisms" The monitoring shall be performed as a Fathead Minnow (Pimephales promelas) 24
hour static test. Effluent samples for self -monitoring purposes must be obtained below all waste treatment.
The permittee will conduct one test annually, with the annual period beginning in January of the calendar
year of the effective date of the permit. The annual test requirement must be performed and reported by
June 30. If no discharge occurs by June 30, notification will be made to the Division by this date. Toxicity
testing will be performed on the next discharge event for the annual test requirement.
The parameter code for this test is TAE6C. All toxicity testing results required as part of this permit
condition will be entered on the Effluent Discharge Form (MR-1) for the month in which it was performed,
using the appropriate parameter code. Additionally, DWQ Form AT-1 (original) is to be sent to the
following address:
Attention: NC DENR / DWQ / Environmental Sciences Section / Aquatic Toxicology Unit
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Test data shall be complete and accurate and include all supporting chemical/physical measurements
performed in association with the toxicity tests, as well as all dose/response data. Total residual chlorine
of the effluent toxicity sample must be measured and reported if chlorine is employed for disinfection of
the waste stream.
Should any test data from either these monitoring requirements or tests performed by the North Carolina
Division of Water Quality indicate potential impacts to the receiving stream, this permit may be re -opened
and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control
organism survival and appropriate environmental controls, shall constitute an invalid test
and will require immediate follow-up testing to be completed no later than the last day of the month
following the month of the initial monitoring.
Should there be no discharge of flow from the facility during any month, the permittee will complete the
information located at the top of the aquatic toxicity (AT) test form indicating the facility name, permit
number, pipe number, county, and the month/year of the report with the notation of "No Flow" in the
comment area of the form. The report shall be submitted to the Environmental Sciences Branch at the
address cited above.
Should any test data from either these monitoring requirements or tests performed by the North Carolina
Division of Water Quality indicate potential impacts to the receiving stream, this permit may be re -opened
and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control organism
survival and appropriate environmental controls, shall constitute an invalid test and will require PART I: immediate
follow-up testing to be completed no later than the last day of the month following the month of the initial
monitoring.
A. (10) Intake Screen Backwash Condition
Continued intake screen backwash discharge is permitted without limitations or monitoring requirements.

Permit NC0003425
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (9) Acute Toxicity Monitoring (ANNUAL)
The permittee shall conduct annual toxicity tests using protocols defined as definitive in E.P.A. Document
EPA/600/4-90/027 entitled "Methods for Measuring the Acute Toxicity of Effluents to Freshwater and
Marine Organisms." The monitoring shall be performed as a Fathead Minnow (Pimephales promelas) 24
hour static test. Effluent samples for self -monitoring purposes must be obtained below all waste treatment.
The permittee will conduct one test annually, with the annual period beginning in January of the calendar
year of the effective date of the permit. The annual test requirement must be performed and reported by
June 30. If no discharge occurs by June 30, notification will be made to the Division by this date. Toxicity
testing will be performed on the next discharge event for the annual test requirement.
The parameter code for this test is TAE6C. All toxicity testing results required as part of this permit
condition will be entered on the Effluent Discharge Form (MR-1) for the month in which it was performed,
using the appropriate parameter code. Additionally, DWQ Form AT-1 (original) is to be sent to the
following address:
Attention: NC DENR / DWQ / Environmental Sciences Section / Aquatic Toxicology Unit
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Test data shall be complete and accurate and include all supporting chemical/physical measurements
performed in association with the toxicity tests, as well as all dose/response data. Total residual chlorine
of the effluent toxicity sample must be measured and reported if chlorine is employed for disinfection of
the waste stream.
Should any test data from either these monitoring requirements or tests performed by the North Carolina
Division of Water Quality indicate potential impacts to the receiving stream, this permit may be re -opened
and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control
organism survival and appropriate environmental controls, shall constitute an invalid test
and will require immediate follow-up testing to be completed no later than the last day of the month
following the month of the initial monitoring.
Should there be no discharge of flow from the facility during any month, the permittee will complete the
information located at the top of the aquatic toxicity (AT) test form indicating the facility name, permit
number, pipe number, county, and the month/year of the report with the notation of "No Flow" in the
comment area of the form. The report shall be submitted to the Environmental Sciences Branch at the
address cited above.
Should any test data from either these monitoring requirements or tests performed by the North Carolina
Division of Water Quality indicate potential impacts to the receiving stream, this permit may be re -opened
and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control organism

Permit NC0003425
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (11) Intake Screen Backwash Condition
Continued ontake screen backwash discharge is permitted without limitations or monitoring.
A. (12) Best Management Practices Plan
The Permittee shall continue to implement a Best Management Practices (BMP) Plan to control the
discharge of oils and the hazardous and toxic substances listed in 40 CFR, Part 117 and Tables II and III
of Appendix D to 40 CFR, Part 122. The plan shall include a listing of all potential sources of spills or
leaks of these materials, a method for containment, a description of training, inspection and security
procedures, and emergency response measures to be taken in the event of a discharge to surface waters.
Sources of such discharges may include, but are not limited to, materials storage area, in -plant site runoff,
and sludge and waste disposal areas. The BMP Plan shall continue to be maintained at the plant site and
shall be available for inspection by EPA and DWQ personnel.
A. (13) Temperature Requirements
a. Water quality standards for temperature will not apply within a mixing zone, which shall include
the North Hyco arm downstream of NC Highway 57, the main body of Hyco Lake downstream of
the confluence of the Cobbs Creek Arm and the North Hyco Arm, and the entire afterbay lake.
The area described does not include the South Hyco Arm or the first finger arms on the west side
of the lake lying upstream of the dam.
b. All water discharged from the afterbay to Hyco River shall comply with all applicable standards
including temperature standards.
c. Water within the main lake and the afterbay lake to Hyco River shall comply with water quality
standards except the temperature standards in the areas of the lake defined herein as a mixing
zone.
d. Temperature measurements made to monitor compliance with this provision shall be made at
least six inches, but not more than one foot, below the surface of the lake. A monthly average
temperature shall consist of at least five determinations conducted on five separate days.
e. Temperature increases shall be determined as the increase in temperature above the
temperature measured at the confluence of the two southern finger arms on the north side of the
lake (NC Grid coordinates North 1,005,000 — East 1,981,000).
A. (14) Biological Monitoring
In accordance with the previously submitted biological monitoring program (as approved by the Director of
the Division of Water Quality, and as it may be amended), the Permittee shall submit results of biological
studies and monitoring programs in a manner and under schedule to be approved by the Director of the
Division of Water Quality.
A. (15) Cooling Tower Blowdown Discharge
Unit number 4 Cooling Tower Blowdown shall not be discharged through the maintenance drain directly to
the heated water discharge canal. Blowdown may only be discharged through the ash transport system to
the ash pond.
A. (16) PCB Prohibition
There shall be no discharge of polychlorinated biphenyl compounds such as those commonly used for
transformer fluid.

40
7J
Permit NC0003425
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (17) Limitations Reopener
The permit shall be modified, or revoked and reissued, to comply with any applicable effluent guideline or
water quality standard issued or approved under sections 302(b)(2)(c) and (d), 304(b)(2) and 307(a) of the
Clean Water Act, if the effluent guideline or water quality standard so issued or approved:
a. Contains different conditions or is otherwise more stringent than any effluent limitation in the
permit; or
b. Controls a pollutant not limited in the permit.
The permit as modified or reissued under this paragraph shall also contain any other requirements in the
Act then applicable.
A. (18) Domestic Wastewater Treatment Plant
The permittee shall at all times properly operate and maintain the domestic wastewater treatment plant to
meet secondary standards as specified in Part A (5).
A. (19) Bioreactor Condition
An operation and maintenance plan, including a monitoring regimen for the bioreactor units and an
emergency response plan in the event of an upset, shall be maintained and available for inspection by
Division personnel.

Permit NC0003425
PART I: WASTEWATER MONITORING, CONTROLS AND LIMITATIONS
A. (17) Limitations Reopener
The permit shall be modified, or revoked and reissued, to comply with any applicable effluent guideline or
water quality standard issued or approved under sections 302(b)(2)(c) and (d), 304(b)(2) and 307(a) of the
Clean Water Act, if the effluent guideline or water quality standard so issued or approved:
a. Contains different conditions or is otherwise more stringent than any effluent limitation in the
permit; or
b. Controls a pollutant not limited in the permit.
The permit as modified or reissued under this paragraph shall also contain any other requirements in the
Act then applicable.
A. (18) Domestic Wastewater Treatment Plant
The permittee shall at all times properly operate and maintain the domestic wastewater treatment plant to
meet secondary standards as specified in Part A (5).
A. (19) Bioreactor Condition
An operation and maintenance plan, including a monitoring regimen for the bioreactor units and an
emergency response plan in the event of an upset, shall be maintained and available for inspection by
Division personnel.

NCDENR / DWQ
FACT SHEET FOR NPDES PERMIT DEVELOPMENT
Carolina Power and Light/Progress Energy- (Roxboro)
NPDES No. NC0003425
Facility Information
(1.) Facility Name:
Roxboro Steam Electric Plant
(2.) Permitted Flow, MGD:
Outfall 008
0.015 MGD
(6.) County:
Person
(3.) Facility Class:
NA
(7.) Regional Office:
RRO
(4.) Facility Status:
Existing
(S.) USGS Topo Quad:
Olive Hill
(5.) Permit Status:
Renewal
Stream Characteristics
(1.) Receiving Stream:
Hyco Reservoir
(2.) Subbasin:
03-02-05
(6.) Drainage Area (mi2):
(3.) SIC Code:
4911
(7.) Summer 7Q10 (cfs)
Not applicable
(4.) Stream Class.
WS-V, B
(8.) Average Flow (cfs):
Not applicable
(5.) 303(d) Listed:
No
(9.) IWC J%):
Not applicable
Summary
This is a permit renewal for an electric generating facility that uses steam turbine generation (via four
coal-fired units with a total net capacity of 2462 MW). Units Nos. I and 2 (385 MWe and 670 MWe,
respectively) use condensers as cooling devices. Units Nos. 3 and 4 (707MWe and 700 MWe, respectively)
use cooling towers as cooling devices.
The facility has three existing cooling water intake structures (CWISs). The source water for CWISs NOs.
1 and 2 is the Hyco Reservoir. The source water for CWIS no. 4 is the site's cooling canal. The facility
discharges to subbasin 030205 in the Hyco Reservoir. Discharges are mostly industrial, with a very
small domestic flow (internal Outfall 008) piped to the on -site ash pond. Discharges from the ash pond
(internal Outfall 002) and once -through cooling water are sent to the Discharge Canal (outfall 003). The
Discharge Canal and Coal Pile Runoff (outfall 006) both discharge to the Hyco Reservoir. The receiving
waterbody is class WS-V B.
The Hyco Reservoir is a 17.6 kmr waterbody constructed in 1963 by CP&L to serve as a cooling water
source. The permit was modified on 8/ 10/2005 to include Flue Gas Desulfurization Blowdown (FGD).
The ESS staff has reviewed the latest environmental monitoring report that was completed by Progress
Energy in 2004. The ESS staff concurs with the conclusions of the report indicating no change in water
quality during the past five years.
Permit Development
This facility is subject to EPA effluent guideline limits per 40 CFR 423- Steam Electric Power Generating
Point Source Category.
Outfall 002 (Ash Pond Treatment System)- Internal discharge to the Discharge Canal.
The Ash Pond Treatment System receives ash transport water, silo wash water low volume wastes cooling
tower blowdown (internal outfall 005), domestic sewage, some of the site's coal pile runoff (including truck
wheel wash water), ash landfill drainage and a portion of the site's storm water runoff. The current
permit includes BPr limits for total suspended solids (fSS) and oil and grease (O&G) per 40 CFR Section
423.12b(4), as well as a Water Quality Based mass limit for Total Selenium. All existing limits are being
retained.

NPDES PERMIT FACT SHEET CP&L- Roxboro
Page 2 NPDES No. NC0003425
Outfall 003 (Heated Water Discharge Canal System)- Direct discharge of once -through cooling water,
cooling tower discharge, stormwater, and ash pond discharge to Hyco Reservoir
The current permit includes BAT limits for Total Residual Chlorine (TRC) and restrictions on duration of
chlorine addition per 40 CFR Section 423.13b(1) and (2); pH limits were included per 40 CFR
423.12(b)(1). The current permit also includes monitoring only provisions for total phosphorus, total
nitrogen, temperature (mixing zone), total arsenic and acute toxicity. There are no water quality limited
parameters. All limits and monitoring provisions are being retained.
Internal Outfall 005 (Cooling Tower Blowdown Svsteml- Internal outfall to the ash pond
The current permit contains limits for Free Available Chlorine, total chromium and total zinc per 40 CFR
Section 423.13d(1). Restrictions regarding chlorine addition are included per 40 CFR Section 423.13d(2)
and conditions pertaining to 126 Priority Pollutants are included per 40 CFR Section 423.13d(3). All
limits and monitoring requirements in the current permit are being retained. There are no water quality
limited parameters.
Outfall 006 (Coal Pile Runoff to Hyco Reservoir)
The current permit contains limits for pH and total suspended solids per 40 CFR Section 423.12b(1) and
(9), respectively. The current permit also contains monitoring only requirements for acute toxicity. All
limits and monitoring requirements are being retained.
Outfall 008 (Domestic Treatment System) - Internal outfall to ash pond
The current permit contains limits for biochemical oxygen demand (BOD), TSS and pH. Monitoring only
provisions are included for ammonia -nitrogen. All current limits and monitoring requirements are being
retained.
Outfall 009 (Metal Cleaning Wastes) - Internal outfall to the ash pond
This new outfall contains effluent limits for total suspended solids, oil & grease, total iron and total
copper in accordance with 40 CFR 423.12(b)(5).
Outfall 010 fFGD Blowdown) - Internal outfall to the heated water discharge canal.
This outfall contains blowdown from FGD system that will be treated in bioreactors and discharged into
the heated water discharge canal downstream from outfall 002 and before the sampling point for outfall
003.
Compliance History. Jan. 2002 - Dec. 2006
The facility has an excellent compliance history. During the review period no NOV were issued. The
compliance evaluation inspection conducted on 05/02/06 found that facility is in compliance.
Instream Data.
There are no instream monitoring requirement for the current NPDES permit.
RPA
Total Selenium-Outfall 002 - A reasonable potential analysis was performed for Se. The allowable
concentration is 5.9 lb/day. The maximum predicted concentration is 3.6 lb/day. Since selenium doesn't
show reasonable potential and the fish advisory for selenium was removed by the Division of Public
Health the monitoring will be changed to Monthly. RPA was also conducted for As (Outfall 003). The
results of the RPA are attached.
Whole Effluent Toxicity Test:
Existing Limit: 003: Acute P/FQ 90%
Recommended Limit: 003: Acute P/FQ 90%
Monitoring Schedule: March, June, September, and December
The facility has been consistently passing its WET tests with one exception (June 2005). The subsequent
test passed.
Proposed Cbanaes
Limits
Monitoring freauencies: Selenium monitoring frequency has been reduced to Monthly (Outfall 002) based
on the statistical analysis of the effluent data.
Misc. Truck wheel wash water discharge to the coal pile runoff settling pond was incorporated into the
permit (Outfall 002). The truck was system is installed to remove gypsum and limestone that are used for
FGD system from truck wheels.
The Sample Type for BOD and TSS for Outfall 008 was changed to Grab to be consistent with the
sampling requirements for domestic discharges of similar size.

t f
NPDES PERMIT FACT SHEET CP&L- Roxboro
Page 2 NPDES No. NC0003425
Outfall 003 (Heated Water Discharge Canal Svsteml- Direct discharge of once -through cooling water,
cooling tower discharge, stormwater, and ash pond discharge to Hyco Reservoir
The current permit includes BAT limits for Total Residual Chlorine (TRC) and restrictions on duration of
chlorine addition per 40 CFR Section 423.13b(1) and (2); pH limits were included per 40 CFR
423.12(b)(1). The current permit also includes monitoring only provisions for total phosphorus, total
nitrogen, temperature (mixing zone), total arsenic and acute toxicity. There are no water quality limited
parameters. All limits and monitoring provisions are being retained.
Internal Outfall 005 fCooling Tower Blowdown Svsteml- Internal outfall to the ash pond
The current permit contains limits for Free Available Chlorine, total chromium and total zinc per 40 CFR
Section 423.13d(1). Restrictions regarding chlorine addition are included per 40 CFR Section 423.13d(2)
and conditions pertaining to 126 Priority Pollutants are included per 40 CFR Section 423.13d(3). All
limits and monitoring requirements in the current permit are being retained. There are no water quality
limited parameters.
Outfall 006 (Coal Pile Runoff to Hyco Reservoir)
The current permit contains limits for pH and total suspended solids per 40 CFR Section 423.12b(1) and
(9), respectively. The current permit also contains monitoring only requirements for acute toxicity. All
limits and monitoring requirements are being retained.
Outfall 008 (Domestic Treatment System) - Internal outfall to ash pond
The current permit contains limits for biochemical oxygen demand (BOD), TSS and pH. Monitoring only
provisions are included for ammonia -nitrogen. All current limits and monitoring requirements are being
retained.
Outfall 009 (Metal Cleaning Wastes) - Internal outfall to the ash pond
This new outfall contains effluent limits for total suspended solids, oil & grease, total iron and total
copper in accordance with 40 CFR 423.12(b)(5).
Outfall 010 (FGD Blowdown) - Internal outfall to the heated water discharge canal.
This outfall contains blowdown from FGD system that will be treated in bioreactors and discharged into
the heated water discharge canal downstream from outfall 002 and before the sampling point for outfall
003.
Compliance History. Jan. 2002 - Dec. 2006
The facility has an excellent compliance history. During the review period no NOV were issued. The
compliance evaluation inspection conducted on 05/02/06 found that facility is in compliance.
Instream Data.
There are no instream monitoring requirement for the current NPDES permit.
RPA
Total Selenium-Outfall 002 - A reasonable potential analysis was performed for Se. The allowable
concentration is 5.9 lb/day. The maximum predicted concentration is 3.6 lb/day. Since selenium doesn't
show reasonable potential and the fish advisory for selenium was removed by the Division of Public
Health the monitoring will be changed to Monthly. RPA was also conducted for As (Outfall 003). The
results of the RPA are attached.
Whole Effluent Toxicity Test:
Existing Limit: 003: Acute P/F (Qa 90%
Recommended Limit: 003: Acute P/F Q 90%
Monitoring Schedule: March, June, September, and December
The facility has been consistently passing its WET tests with one exception (June 2005). The subsequent
test passed.
Proposed Changes
Limits
Monitoring (reauencies: Selenium monitoring frequency has been reduced to Monthly (Outfall 002) based
on the statistical analysis of the effluent data.
Misc: Truck wheel wash water discharge to the coal pile runoff settling pond was incorporated into the
permit (Outfall 002). The truck was system is installed to remove gypsum and limestone that are used for
FGD system from truck wheels.
The Sample Type for BOD and TSS for Outfall 008 was changed to Grab to be consistent with the
sampling requirements for domestic discharges of similar size.

NPDES PERMIT FACT SHEET
Page 3
Proposed Schedule for Permit Issuance
Draft Permit to Public Notice:
Permit Scheduled to Issue:
State Contact
February 14, 2007 (est.)
April 12, 2007 (est.)
CP&L- Roxboro
NPDES No. NC0003425
If you have any questions on any of the above information or on the attached permit, please
contact Sergei Chemikov at [phone], extension 594.
Recional Office Comments:
NAME:
EPA Comments:
NAME:

REASONABLE POTENTIAL ANALYSIS
Roxboro Steam Electric Plant
NC0038377
Time Period 2002-2006
QW(MGO)
1066
7O10S (cts)
0
701OW (cts)
0
30Q2 (cl's)
0
Avg. Stream Flow, CIA (c/s)
0
Rec'ving Stream Hyco Lake
WWTP Class <WWfP Class>
IWC(%)@7O1OS 100
@ 7Q10W 100
@ 3002 100
@ QA 100
Stream Class WS-V
Outfal l 003
Qw = 1066 MGD
PARAMETER
TYPE
Itl
STANDARDS&
CRrTERIA (2)
POL
Units
REASONABLE POTENTIAL RESULTS
RECOMMENDED ACTION
Nhro Sk Acute
a 00ef. AWPnd CW Allowable Cw
CAmnic Acute
Arsenic
NC
10
uB/L
35 1
3.2
Acut",'. NIA
o (�' l
_ _
Chronic-_-10 _
.___—___—___—__-__—_______
Legend.
C = Carcinogenic
NC = Non -carcinogenic
A =Aesthetic
Freshwater Discharge
3425RPA-As-2007, rpa
2/2/2007

t0 O fN0 (D V W (WT A W N+ O tAO (O V W N A fAif N C O tW0 m V� V I P W N+ O (D m J� (NT A W N� O (O m V m V• A W N+ O 0 m V OI N A W N+
O
d
R
A A A A A -A A A A A A A A A A A A A A A A A A A A A A A A A.A A A A O
b
N W N N N fA N VI dI dI G N N UI fT N N W VI dI fA N N W W W W VI W W W W W W W
G O O O O O O O O O O O C O C O O O O O O G O O O O O O O O O O O O O
o D
r co
K d
< m a a
T
d A
O C
< F
ee
Fn
+ O N O
N N + A
W N O W N+ mW
N N O N IO A W

Whole Effluent Toxicity Testing Self -Monitoring Summary
December 15. 2006
FACILITY RCQUll1cMENT
YE R MN
FEa_
MAR
APR
MAY
7QN
AX
AVQ
5€p
Q&
N
P6C
Roanoke Roplds iuWTP elvllm: 1.1%
Cen7dPF
toot nun
-
-
Fees
-
-
Pan
-
-
Pay»6(p)
-
-
NC002420DMI Begin lG?lnN3 Frequency() Jim Apr Jul Oct
+ NonCmmp. Single
2003 Paw
-
-
Pan
-
-
Paun
-
_
Fey
_
-
County Halifax Region: RRO SuNm in: ROA08
2004 Pass
-
--
Paa
-
-
Pan,
-
-
June
-
_
PP: 8.34 Spmul
2W5 Paea
-
-
Pan
-
-
Posen
-
-
Puna
-
_
7QIO: 1172 MC(%)L3 Oda:
taw Paea
-
-
Pus
-
>4.4pq
Phase
>e alp)
-
Posev" I'l
Robbins WWTP C'hr rim: l0%
Cm7dPF
VX* pen
-
-
Fess
-
-
Pw
-
-
Peso
-
-
NC0062855/001 Begins in" Frocex yQ 1m Apr 1.1 Out
+NmlCmmp:Single
age Pon
-
-
Pass
-
-
Fun
-
-
Pee,
-
-
Comty Moore Region : FRO Subbasin: CPFIO
20101 Pan
-
-
Puts
-
-
Pen
-
-
puns
-
-
PF:1.3 Socul
Ros Pey>20(p)
-
-
Pns.a20(P)
-
-
Pny>20(p)
-
_
Pons"20(p)
-
_
7QI0: 18.7 rwc(%)10 On.
2006 Paea
-
-
Pan
-
-
Pa.
-
-
Fen
RabenonvineW chr lam:M
Ce11170F
2M2 94A
Fat
661
-IN
>tM
_
_.
Pay
_
-
pipe
-
NC0026042/WI Begin WM005 FrequencyQ Feb May Aug Nov
+ NNComp:Skgk
tOM -
Fen
-
--
Pay
-
-
Pay
-
_
peas
-
County Martin Region: WARD Subbases: TARN
t004 -
Pee>1M(p) .100(p)
1100(p)
Pose-Impl -
-
Pe.n
-
-
Pen
-
PF: 1.9 geeeitl
2006 -
Pay
-
_
P.
-
-
Papa
-
paq
7Q10: 027 MC(%)91.2 title:
2008
Pay
An
a100
IN
pan
Rockingham Pasrer LLC 24hr LC50 s Bind manit
FIhd24Ac
2002 atop
-
NCM86565/001 Begirt NI12004 nonumcy.A
N.C.,
20M -
>100
County. Rockingham Region: WSRO SoNxxxi :ROA03
10w -IN
--
PF: NA sp¢m
2ro6 >IW
-
If.0 IWC(%)IN ONm:
1006 NM
-
deehom WWTP chr 4m: 8S
CmT&F
iMt -
Pm
-
-
Fen
_
_
Fene
-
_
Pan
-
NC0020127MI Regin6/120(14 FrequencyQ Feb Me, Aug Nov
+ NonComp:Singk
Moss -
noun
-
-
Pan
-
-
PmaNl(p)
-
-
Ps.,3211)
-
County Richmond Regime: FRO Solothurn: YAD16
ID04 -
Pa..
-
-
Fey»21fl
-
-
p.ea
-
-
Pen
-
PF: 9.0 sMcod
VID5 -
pan
-
-
pan
-
-
pass
-
-
peps
7Q10: 153 IWC(%)BB Oidm
2008 -
Pas,
-
-
Pay
_
-
pose
-
-
Rocky Mosma.r River Regional WWTP chr lim: 35%
Ccn7dPF
P M2 Pen
-
-
pan
-
-
Pass
-
-
Pay
-
-
NC0030317/001 Begin 1/1/2005 Frequem,Q Jim Apr Jul Od
+ NmComp:Smgk
2m3 Pan
-
-
Pay
-
_
Pous
-
-
Fes
81.7
a100
County: EdgecomW Region : RRO Subbssin: TAR02
tow Peourvic p)
a70(mt
-
pay>70(p)
-
-
Pass
-
-
Pan
-
-
PF: 21.0 Sµeid
2005 pass
-
_
Fees
-
-
pass
-
_
Pa..
7Q10: 60 IWC(%)35 Omer:
2na6 Fen
—
—
Pines
-
_
Pan
-
Paea
Rodoalhe/W.vedSslv(RO)WTP 24hr in Wfmmit 90111 myrd
Mysd24PF
tart Fee
Feu
Pa..
Pass
-
_
Pau
-
Pass
NR
NC0083909/WI Begin WlnW3 FrequencyQ lot Apr Jul Op
NonCmmp:
2000 peas
-
-
pas,
-
-
Psss
-
-
Paea
Cmmly. Dare Regim: WARO Sub Wain: PAS55
M0a p...
Pay
_
_.
puns
_.
_
peas
PP 0.3 spmbl
200s pnee
-
_.
Pay
-
_
Pen
-
pass
7QIO: Tidal BVC(%)NA Omm:
2ot18 Pen
-
_.
Pay
-
_
Fees
-
-
pass
Rwe RIn WWTP chr lim: 90%
Cco7dPF
2002 pan
--
_
pen
_
_
Pass
-
-
Fee
-IN
see
NCW5686MMI Begin 511 nW2 Fnx,mcy.Q 1m Apr 10 Oct
+ NmCcmp:Smgk
2003 Pay
-
-
pass
-
-
pas.
-
-
Paaa
-
-
County. Dui Regim: WIRO Subbasin: CF122
2001 Fall
San
>IN
Pass
-
_
Fan
-
-
Poets
-
-
PF:0.45 second
self Pose
-
_
Pon.
-
-
Paw
-
-
peas
-
7Q10:00 MC(%)Ice Order:
axis Pm
-
-
Pay
_
_
Joy
-
_
Pay
Russian. WWTP clu lire: 52%
Ceri7dPF
age, -
Fen
-
_
Pon.
-
_
Pw
_
_
pen
_
" 0026816N01 Begin lVM003 Fxx xNxy.Q Feb May Aug Nov
+ Noncomp:Singk
200a -
Fey
-
-
Pen
-
_
Feas
_
_
paps
-
mty: Samasm Region: FRO Sunbeam: CPF19
sow -
P.I.
-
_.
pass
-
_
co.
-
_.
eau
0.49 sound
2005 -
Peae
pa,.
-
-
Pa..
-
Pen
-
-
"B: 19 IWC(%)52 Omer.
AXXI -
pay
-
-.
Pay
-
-
Fool
vino
629
Roxboro W WTP chi lire: % %
Cen7dPF
y 2002 -
-
Feu
-.
_
Pay
-
_
Pan
"Nol
-
Let.
NC00210241001 Began l5RW3 FremencyQ Ma Jun Sry Dec
+ NNComp:SmBle
Ras Fen
-
Pan
-
-
pan
_
_
Pay
County. Person Region: RRO Subbasm: ROA05
2004 -
-
pass
-
-
Fes.>tge(PI -
_
eau
-
-
-
Fea,
pay
PF: 5.0 Special
7Q10: 00 IWC(%)IN Ordc
ask -
2MB
Pass
-
-
Fps
IN
949
Pay
-
-
Poso.>100(p)
-
-
Paast 0,Mp)
-
-
Puns,-11)(I ) -
-
Fey>1MIP) -
Rmberfordton WWFP cW lire: 71%
Ceri7dPF
2M2 Feun
-
-
Fal
"1
1100
Faf
71
>IN
LW
P.
-
NCM25909IMI Begin4/14ROM Frequency:() Jim AM Jul Oct
+ NmCcMn Si,1u
A08 Fnd
W.2
50.2
>t00
_
Fen
County: Rutherford Rage.: ARO Subbmm: BRD02
2004 FA
Of
>iM
Full
404
_
790
Fea
-
79.0
_
79.0
pass
Fall
-
PP 3.0 Swul Cef7dChV. Q MmiL JAJO. AD I,
Aeh. Comp, done 3131/07
2005 43.4
-
_
n 0
-
782
ens
-
Fail
013
7Q10: 1.7 iWG(%)71 Gder:
M08 78.2
-
_
782
-
_
781
-
-
-
762
-
In
Y Pre 2002 Data Available
LEGEND:
PFRM=Pemtit Requiremml LET=Admininrovive Letter. Target FaquerRy- Monitoring frequency: Q- Quarterly; M- Monthly;BM- Bimonthly: SA -Semiannual) y Only when discharging; D_ Dexmdmued moniloren
Begin= First month required 7Q10-Receivingsanmlow Bowcrimdm(ers) +=quarterly monitoritrg increaaesmmmNl nfailurtmNR MonW Wtkstin muntac��r �aexl.l WD Yw g B: Brequirement
PF-PermiOed Bow(MGD) lWC%=ImMamwastemncenlmtion PT - pens/Fail test AC - Acute CHR= g M1Apr, last, Oct NonCmmp=CurrentCmmpliata Requirement
Do% Notation: f- Fathead Minnow;.. Cerimdahnis s.m Msadshrem ChV- Chtma
p e: to - y p: Chronic e, Mortality ofstaud winumen at highest Active
but nmrim; at - ing,Pillimmed by DWQ Aquatic Too Unit; M - Bed tun
Relmning Nolatim: -- =Gate col required; NR -Not rcponM Facility Activity gam: I � Inedive, N -Newly IsmeryTo mmrtun¢ H - Arrive but not ducharging; /-Mort data available for mmrlh in queaion; - ORC signature raided

`� Progress Energy
File: 12520 B
Mr. Chuck Wakild
Division of Water Quality
Raleigh Regional Office
1628 Mail Service Center
Raleigh, NC 27699-1628
September 26, 2006
Subject: Roxboro Steam Electric Plant
NPDES Permit Number NC0003425
General Statute 143-215.1 C - Discharge of Untreated Waste
Dear Mr. Poupart:
On August 29, 2006 a wastewater pipe failure occurred at Roxboro Steam Electric Plant that
discharged approximately 16,000 gallons of untreated wastewater into the heated water
discharge canal. As per G.S. 143-215.1 C a press release was issued within 48 hours of the
discharge. In addition, a public notice was published in The Courier -Times newspaper on
September 6, 2006 which has a general circulation in Person County. This publication was
within the required 10 days of receiving approval from the Raleigh Regional Office of DWQ. As
required in the above regulation, proof of publication of the public notices is enclosed. Please
contact Louise England at [phone] with any questions.
Sincerely,
PyiZz�
Cecil E. Rowland
Plant Manager — Roxboro Plant
Enclosure
cc: had Cobur Raleigh Regional Office — DWQ
Progress Energy Carolinas, Inc.
Roxboro Steam Plam
1700 Dunnaway Road
Semma, NC 27343

STATI= OF NORTH CAROLINA,
PERSON COUNTY
PRINTER'S AFFIDAVIT
1 1�4�Y1 being duly sworn,
deposes and says: That be/she is of
of
The Courier -Times, with its principle place of business
located in the city of Roxboro, County of Person, State
of North Carolina; that the foregoing or attached
newspaper notice was published in The Courier -Times,
once a week for I successive weeks, beginning with
y r� t4��J�1 �c
its issue of day of � � 20
and ending with its issue of Zday of
1 _ �f
Yy 4 20 t `? that The Courier -Times, is
the sole owner and publisher of said newspaper,
i
The Courier -Times.
(Affiant)
Sworn to and subscribed before me,
L
this the r day of
Z ';f (Notary ��Public)
My commission expires the day of XxT1 ll 'l 20 E.0
(Publication Fee
(Notarial Seal)
On August 29 at 1110 p.m, approxbnalely 16,000 gallons of water
inadvertently discharged from Progress Energy's Roxboro Plant,
located near Semora, into the plant's cooling water discharge
canal, which flows into Hyca Lake, located in Person County.
The discharge occurred as a result of a break in the wastewater
pipe, which transports water to an ash settling pond. The waste
water consisted largely of Hyco Lake water and a small amount of
ash, a nonhazardous material.
The pump used to transport the wastewater to the ash settling
pond was shut off within fore minutes of discovering the leak. Ash
is a byproduct of the combustion of coal, which is burned to gener-
ate electricity at the plant Nonhazardous ash is collected and
stored dnsite in a settlement pond. No adverse environmental
impacts are expected.
The North Carolina Division of Water Quality has been notified of
the event.
For more information. please call Progress Eiergy at 336-59B.7620.
aNvm &off
People. Performance. Excellence.

h*o� Progress Energy
File No.: 12520B
Mr. Chuck Wakild
NC Division of Water Quality
Raleigh Regional Office
1628 Mail Service Center
Raleigh, NC 27699-1628
Subject: Roxboro Steam Electric Plant
NPDES Permit Number NC0003425
5-day letter
Dear Mr. Wakild:
September 6, 2006
�1U6
On Tuesday, August 29, 2006, you were notified by Louise England of Progress Energy
Carolinas, Inc. (PEC) that the Roxboro Steam Electric Plant had discharged
approximately 16,000 gallons of water from Units 3 and 4 wastewater piping into the
heated water discharge canal. The wastewater pipe failure occurred due to separation at a
joint in the pipe. Upon discovery of the discharge, the wastewater pumps were stopped
and the discharge ended. The discharge consisted largely of Hyco Lake water with a
small amount of ash. The 16,000 gallons of water was diluted by approximately 1,000
MGD of cooling water prior to discharging into Hyco Lake. There was no evidence of
the ash entering Hyco Lake and no adverse environmental impact is anticipated from this
discharge.
Adjacent piping in the area of the pipe separation was inspected to ensure the integrity of
the wastewater line was intact. While an engineering request is in the process of being
submitted to PEC's engineering department to evaluate the wastewater piping
configuration, Roxboro Plant is continuing to move forward with a project to replace the
approximately twelve miles of wastewater piping. Thus far, approximately ten percent of
the piping has been replaced.
This letter fulfills the requirements of Part II, Section E.9 of the NPDES permit for the
submittal of a written report within 5 days from first knowledge of the occurrence.
Progress Energy Carolinas, Inc.
Roxboro Steam Plant
1700 Cuonaway Road
Semora, NC 27343

'' Mr. Chuck Wakild
September 6, 2006
Please contact Louise England at [phone] with any questions concerning
information in this submittal.
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
ofmy knowledge and belief, true, accurate, and complete. i am aware that there are significant penalties
for submitting false information, including the possibility offines and imprisonment for knowing violations.
Sincerely,
Cecil E. Rowland
Plant Manager — Roxboro Plant

Michael F. Fz ley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
July 11, 2006
Mr. Cecil Rowland, Plant Manager
Roxboro Steam Electric Generating Plant
1700 Dunnaway Road
Semora, North Carolina 27343
SUBJECT: Roxboro Steam Electric Plant
Flue Gas Desulfurization Wastewater Treatment System
Authorization to Construct No. 003425A02, Phase I
Authorization to Construct No. 003425A03, Phase II
Transmittal of Approved Plans and Specifications
Dear Mr. Rowland:
Enclosed is a copy of the Flue Gas Desulfurization (FGD) Wastewater Treatment System
plans and specifications, which were approved on March 3, 2006 (Phase I, Settling Pond and
Forward Flush Pond) and July 5, 2006 (Phase II, FDG Wastewater Treatment System). The
subject documents have been stamped "approved" for your records. A copy is also being
forwarded to your engineer and to the Raleigh Regional Office. The Permittee should retain
these documents for the life of the facility.
Should you have questions regarding this matter, call me at [phone].
Sincerely,
o
Cecil G. Madden, Jr., P.E.
Supervisor
Design Management Unit
kp:cgm
Enclosures
cc: John Mott, P.E., Parsons E&C
DWQ Raleigh Regional Office c
Daniel Blaisdell, P.E.
Cecil G. Madden, Jr., P.E.
Ken Pohlig, P.E.
ATC File
Construction Grants and Loans Section
1633 Mail Service Center Raleigh NC 27699-1633 One
Phone: [phone] / FAX: [phone] / Internet: www.imgl.net
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WA
Michael F. Easley. Governor
Mr. Cecil Rowland, Plant Manager
Roxboro Steam Electric Generating Plant
1700 Dunnaway Road
Semora, North Carolina 27343
SUBJECT:
Dear Mr. Rowland:
July 5, 2006
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
"? Z 1 -fV
Authorization to Construct No. 003425A03
Roxboro Steam Electric Plant
Flue Gas Desulfurization Wastewater Treatment System
Phase II Construction
Person County
A letter of request for Authorization to Construct was received February 7, 2006, by the
Division, and final plans and specifications for the subject project have been reviewed and found
to be satisfactory. Authorization is hereby granted for the Phase II construction of the Flue Gas
Desulfurization (FGD) Wastewater Treatment System. Authorization to Construct No.
003425A02, issued March 3, 2006, was for the Settling Pond and Forward Flush Pond (Phase 1)
of the FGD Wastewater Treatment Plant. Upon completion of the Phase I and the Phase 11
constructions of the FGD Wastewater Treatment System, the treated effluent from the FGD
Wastewater Treatment System (Internal Outfall 010) will discharge into the Ash Pond Discharge
Canal (Internal Outfall 002), which discharges to the Heated Water Discharge Canal, which
discharges to Hyco Lake (Outfall 003) in the Roanoke River Basin.
This authorization results in a design and permitted capacity of 2.016 MGD, and is
awarded for the construction of the following specific modifications:
Installation of a 2.016 MGD (1,400 gpm) Flue Gas Desulf irization (FGD) Wastewater
Treatment Plant, associated with the Roxboro Steam Electric Plant, consisting of a
wastewater treatment building which houses all the bioreactors, pumps and associated
tanks, including three'Q) 700 gpm bio-reactor supply pumps, first stage bio-reactors
consisting of four (4) parallel 16'x 36'x 30' cells filled with 19.5 feet (depth) of activated
carbon, four (4) 350 gpm second stage pumps; second stage bio-reactors consisting of four
(4) parallel 16'x 36'x 30' cells filled with 19.5 feet (depth) of activated carbon, a Molasses
based nutrient feed system consisting of a 18,000 gallon storage tank and dual 5 gpm feed
pumps, a 12,000 gallon bioreactor flush tank with 8,064 gpm transfer pump, and a 30 gpm
sump pump; approximately 850 linear feet of 24-inch effluent outfall pipe to the Ash Pond
Discharge Canal; associated yard piping, and site work, in conformity with the project plan,
specifications, and other supporting data subsequently filed and approved by the
Department of Environment and Natural Resources.
IJ�`hCarolina
7.1,1 ua.,21
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh. NC 27699-1617 Phone [phone] Customer Service
Internet: o"w.ncv,ateruuulirvnrg Location: 512 N. Salisbury St. Raleigh. NC 27604 Fox [phone] 1-877-623.6748
An Equal OpportunilylAffirmaove Action Employer — 501. Recyded/10°e Rost Consumer Paper

Mr. Cecil Rowland, Plant lager
July 5, 2006
Page 2
This Authorization to Construct is issued in accordance with Part III, Paragraph A of
NPDES Permit No. NC0003425 issued August 10, 2005, and shall be subject to revocation
unless the wastewater treatment facilities are constructed in accordance with the conditions and
limitations specified in Permit No. NC003425.
The sludge generated from these treatment facilities must be disposed of in accordance
with G.S. 143-215.1 and in a manner approved by the North Carolina Division of Water Quality.
In the event that the facilities fail to perform satisfactorily, including the creation of
nuisance conditions, the Permittee shall take immediate corrective action, including those as may
be required by this Division, such as the construction of additional or replacement wastewater
treatment or disposal facilities.
The Raleigh Regional Office, telephone number [phone], shall be notified at
least forty-eight (48) hours in advance of operation of the installed facilities so that an on site
inspection can be made. Such notification to the regional supervisor shall be made during the
normal office hours from 8:00 a.m. until 5:00 p.m. on Monday through Friday, excluding State
Holidays.
Upon completion of construction and prior to operation of this permitted facility, a
certification must be received from a professional engineer certifying that the permitted facility
has been installed in accordance with the NPDES Permit, this Authorization to Construct and the
approved plans and specifications. Mail the Certification to Cecil G. Madden, Jr., P.E.,
Construction Grants & Loans, DWQ / DENR, 1633 Mail Service Center, Raleigh, NC 27699-
1633.
Upon classification of the facility by the Certification Commission, the Permittee shall
employ a certified wastewater treatment plant operator to be in responsible charge (ORC) of the
wastewater treatment facilities. The operator must hold a certificate of the type and grade at
least equivalent to or greater than the classification assigned to the wastewater treatment
facilities by the Certification Commission.
The Permittee must also employ a certified back-up operator of the appropriate type and
grade to comply with the conditions of T15A:8G.0202. The ORC of the facility must visit each
Class I facility at least weekly and each Class II, III and IV facility at least daily, excluding
weekends and holidays, must properly manage the facility, must document daily operation and
maintenance of the facility, and must comply with all other conditions of T15A:8G.0202.
A copy of the approved plans and specifications shall be maintained on file by the
Permittee for the life of the facility.
During the construction of the proposed additions/modifications, the permittee shall
continue to properly maintain and operate the existing wastewater treatment facilities at all times,
and in such a manner, as necessary to comply with the effluent limits specified in the NPDES
Permit.

Mr. Cecil Rowland, Plant ...Wager
July 5, 2006
Page 3
You are reminded that it is mandatory for the project to be constructed in accordance
with the North Carolina Sedimentation Pollution Control Act, and, when applicable, the North
Carolina Dam Safety Act. In addition, the specifications must clearly state what the contractor's
responsibilities shall be in complying with these Acts.
Failure to abide by the requirements contained in this Authorization to Construct may
subject the Permittee to an enforcement action by the Division of Water Quality in accordance
with North Carolina General Statute 143-215.6A to 143-215.6C.
The issuance of this Authorization to Construct does not preclude the Permittee from
complying with any and all statutes, rules, regulations, or ordinances which may be imposed by
other government agencies (local, state, and federal) which have jurisdiction.
One (1) set of approved plans and specifications is being forwarded to you. If you have
any questions or need additional information, please contact Cecil G. Madden, Jr., P.E. at
telephone number [phone].
Sincerely,
kp:cgm
ek, E. k -
cc: John Mott, P.E.
Jon Winterhalter, P.E. — Parsons E&C
Louise England — Roxboro Steam Electric Plant
Person County Health Department
DWQ Raleigh Regional Office, Surface Water Protection
DWQ/Point Source Branch, NPDES Program
DWQ/Technical Assistance and Certification Unit
Daniel Blaisdell, P.E.,,
Cecil G. Madden, Jr., PT.
Ken Pohlig, P.E.
A to C File

Roxboro Steam Electric Generating Plant
A To C No. 003425A03
Issued July 5, 2006
Phase II Engineer's Certification
Phase II Construction of the Flue Gas Desulfurization (FGD) Wastewater Treatment Plant
I, , as a duly registered Professional Engineer in
the State of North Carolina, having been authorized to observe (periodically/weekly/full time)
the construction of the Phase II construction of the Flue Gas Desulfurization (FGD) Wastewater
Treatment Plant, associated with the Roxboro Steam Electric Generating Plant and located on
NCSR 1377 near Roxboro in Person County, hereby state that, to the best of my abilities, due
care and diligence was used in the observation of the following construction:
Installation of a 2.016 MGD (1,400 gpm) Flue Gas Desulfurization (FGD) Wastewater
Treatment Plant, associated with the Roxboro Steam Electric Plant, consisting of a
wastewater treatment building which houses all the bioreactors, pumps and associated
tanks, including three (3) 700 gpm bio-reactor supply pumps, first stage bio-reactors
consisting of four (4) parallel 16'x 36'x 30' cells filled with 19.5 feet (depth) of activated
carbon, four (4) 350 gpm second stage pumps; second stage bio-reactors consisting of four
(4) parallel 16'x 36'x 30' cells filled with 19.5 feet (depth) of activated carbon, a Molasses
based nutrient feed system consisting of a 18,000 gallon storage tank and dual 5 gpm feed
pumps, a 12,000 gallon bioreactor flush tank with 8,064 gpm transfer pump, and a 30 gpm
sump pump; approximately 850 linear feet of 24-inch effluent outfall pipe to the Ash Pond
Discharge Canal; associated yard piping, and site work, in conformity with the project plan,
specifications, and other supporting data subsequently filed and approved by the
Department of Environment and Natural Resources.
I certify that the construction of the above referenced project was observed to be built within
substantial compliance and intent of the approved plans and specifications.
We understand that the monitoring requirements associated with NPDES Permit NC0003425
Internal Outfall 010 now apply.
Signature Registration No.
Date
Construction Grants & Loans
DENRIDWQ
Attn: Cecil G. Madden, Jr., P.E.
1633 Mail Service Center
Raleigh, NC 27699-1633

W A^TF1q �� • Michael F. Easley, Governor
- - \Qii William G. Ross Jr., Secretary
galJ' 1(� , w I\\ r North Carolina Department of Environment and Natural Resources
1 __ __— - -_ - - — _—_ _ _ —_ ei,., ry �eiimek,P.E..Director
mililill1w�� Division of Water Quality
April 17, 2006
5080 q C o oo 3 � zs-
Mr. Steven Conner
Progress Energy Carolinas - Roxboro Steam Electric Plant
1700 Dunnaway Road
Semora, NC 27343
SUBJECT: Laboratory Certification Maintenance Inspection
Dear Mr. Conner:
Enclosed is a report for the inspection performed on April 5, 2006 by Ms. Edith Henderson.
Where deficiencies are cited in this report, a response is required as well as for all lettered comments
and/or recommendations. Within thirty days of receipt, please supply this office with a written item for
item description of how these deficiencies, comments and/or recommendations were corrected. If the
deficiencies cited in the enclosed report are not corrected, enforcement actions will be recommended.
For certification maintenance, your laboratory must continue to carry out the requirements set forth in
15A NCAC 2H .0800.
Copies of the checklists completed during the inspection may be requested from this office.
Thank you for your cooperation during the inspection. If you wish to obtain an electronic copy of this
report by email, or if you have questions or need additional information please contact us at 919-733-
3908.
Sincerely,
James W. Meyer
Laboratory Section
Enclosure
cc: Edith Henderson
Raleigh Regional Office
NonhCarolina
JVawra!/y
Laboratory Section 1623 Mail Service Center; Raleigh, NC 27699-1623
4405 Reedy Creek Road; Raleigh, NC 27607
Phone [phone] / FAX [phone] / Internet www.dwglab.oig
An Equal OpportunlglAfirmative Action Employer- 50% Recycledl10% Post Consumer Paper

"n-Site Inspection Report
--LABORATORY NAME:
ADDRESS:
CERTIFICATE NO:
NPDES PERMITS:
DATE OF INSPECTION:
TYPE OF INSPECTION:
EVALUATOR:
LOCAL PERSON(S) CONTACTED:
INTRODUCTION:
- CP&L - Roxboro -Steam Electric Plant - -
1700 Dunnaway Road
Semora, NC 27343-
5080
NC0003425
April 5, 2006
Maintenance - Field
Ms. Edith Henderson
Mr. Steven Conner and Mr. Danny Satterwhite
This laboratory was inspected to verify its compliance with the requirements of 15A NCAC 2H .0800 for
the analysis of environmental samples.
II. GENERAL COMMENTS:
This report reflects findings related to on -site inspection and application information
III. DEFICIENCIES, REQUIREMENTS, COMMENTS AND RECOMMENDATIONS:
A. COMMENT: There was a limited amount of overwriting and usage of felt-tip pens.
REQUIREMENT: When an error is made, cross out the mistake with one ink line; place the correction
next to the error along with the date and analysts initials. All analytical records must be available for a
period of five years as referenced in 15A NCAC 2H .0805 (g) (1). Good laboratory practices calls for
the adherence to the usage of black or blue indelible ink to eliminate smeared illegible data caused by
felt or gel -tipped ink pens.
IV. PAPER TRAIL INVESTIGATION:
This consisted of comparing data reported on DMRs submitted to this Division with the values obtained
on laboratory bench worksheets. Data was reviewed for the months of October and December 2005 for
NPDES permit NC0003425 - Outfalls: 002, 003, and 006. No data transcription or reporting errors were
observed.
V. CONCLUSIONS:
Correcting the above cited comments will help this lab to produce quality data and meet certification
requirements. Please respond to all lettered comments.
Report prepared by: Edith Henderson Date: April 11, 2006

a-.
D/F'W'A74T ,q
Michael F. Easley, Goxemor
March 3, 2006
Mr. Cecil Rowland, Plant Manager
Roxboro Steam Electric Generating Plant
1700 Dunnaway Road
Semora, North Carolina 27343
William G. Ross Jr.. Secretary
North Carolina Department of Entronment and Natural Resources
.Alan W. Klimek, P.E. Director
Division of Water Quality
SUBJECT: Authorization to Construct No. 003425A02
Roxboro Steam Electric Plant
Settling Pond and Forward Flush Pond (Phase 1) of the
Flue Gas Desulfurization Wastewater Treatment System
Person County
Dear Mr. Rowland:
A letter of request for Authorization to Construct was received February 27, 2006, by the
Division, and final plans and specifications for the subject project have been reviewed and found
to be satisfactory. Authorization is hereby granted for the construction of the Settling Pond and
Forward Flush Pond (Phase I) of the Flue Gas Desulfurization (FGD) Wastewater Treatment
System. With the completion of Phase I and the future Phase 11 Bioreactor portion, the treated
effluent from the FGD Wastewater Treatment System (Internal Outfall 010) will discharge into
the Ash Pond Discharge Canal (Internal Outfall 002), which discharges to the Heated Water
Discharge Canal, which discharges to Hyco Lake (Outfall 003) in the Roanoke River Basin.
This authorization results in no increase in design or permitted capacity and is awarded
for the construction of the following specific modifications:
Installation of the Phase I portion of the Flue Gas Desulfurization (FGD) Wastewater
Treatment System associated with the Roxboro Steam Electric Plant, to include the
following:
a discharge forcemain (approximately 1,700 linear feet of 10-inch and
approximately 4,200 linear feet of 12-inch) from the FGD discharge pumps to
the Settling Pond, a lined 127 MG Settling Pond, a lined 19 MG Forward Flush
Pond, and all pipe penetrations through berm walls,
in conformity with the project plan, specifications, and other supporting data
subsequently filed and approved by the Department of Environment and Natural
Resources.
Ow
Vtina
7Y
North Carolina Dtcision of Water Quality 1617 Mail Service Center Raleigh. NC 27694-1617 Phone [phone] Customer Sen ire
Internet 9- Location$I2N.Salisbury St. Raleigh. NC 27604 Fax 191g1733-2446 1-817-623-6748
An Equal OpportundylAttirmam-e Action Employer- 50`a Recycledl10% Post Consumer Paper

Mr. Cecil Rowland, Plant Manager
March 3, 2006
Page 2
This Authorization to Construct is issued in accordance with Part III, Paragraph A of
NPDES Permit No. NC0003425 issued August 10, 2005, and shall be subject to revocation
unless the wastewater treatment facilities are constructed in accordance with the conditions and
limitations specified in Permit No. NC0003425.
The sludge generated from these treatment facilities must be disposed of in accordance
with G.S. 143-215.1 and in a manner approved by the North Carolina Division of Water Quality.
In the event that the facilities fail to perform satisfactorily, including the creation of
nuisance conditions, the Permittee shall take immediate corrective action, including those as may
be required by this Division, such as the construction of additional or replacement wastewater
treatment or disposal facilities.
The Raleigh Regional Office, telephone number [phone], shall be notified at
least forty-eight (48) hours in advance of operation of the installed facilities so that an on site
inspection can be made. Such notification to the regional supervisor shall be made during the
normal office hours from 8:00 a.m. until 5:00 p.m. on Monday through Friday, excluding State
Holidays.
Upon completion of construction and prior to operation of this permitted facility, a
certification must be received from a professional engineer certifying that the permitted facility
has been installed in accordance with the NPDES Permit, this Authorization to Construct and the
approved plans and specifications. Mail the Certification to Cecil G. Madden, Jr., P.E.,
Construction Grants & Loans, DWQ / DENR, 1633 Mail Service Center, Raleigh, NC 27699-
1633.
Upon classification of the facility by the Certification Commission, the Permittee shall
employ a certified wastewater treatment plant operator to be in responsible charge (ORC) of the
wastewater treatment facilities. The operator must hold a certificate of the type and grade at
least equivalent to or greater than the classification assigned to the wastewater treatment
facilities by the Certification Commission.
The Permittee must also employ a certified back-up operator of the appropriate type and
grade to comply with the conditions of T15A:8G.0202. The ORC of the facility must visit each
Class I facility at least weekly and each Class 11, III and IV facility at least daily, excluding
weekends and holidays, must properly manage the facility, must document daily operation and
maintenance of the facility, and must comply with all other conditions of T15A:8G.0202.
A copy of the approved plans and specifications shall be maintained on file by the
Permittee for the life of the facility.

Mr. Cecil Rowland, Plant Manager
March 3, 2006
Page 3
During the construction of the proposed additions/modifications, the permittee shall
continue to properly maintain and operate the existing wastewater treatment facilities at all times,
and in such a manner, as necessary to comply with the effluent limits specified in the NPDES
Permit.
You are reminded that it is mandatory for the project to be constructed in accordance
with the North Carolina Sedimentation Pollution Control Act, and, when applicable, the North
Carolina Dam Safety Act. In addition, the specifications must clearly state what the contractor's
responsibilities shall be in complying with these Acts.
Failure to abide by the requirements contained in this Authorization to Construct may
subject the Permittee to an enforcement action by the Division of Water Quality in accordance
with North Carolina General Statute 143-215.6A to 143-215.6C.
The issuance of this Authorization to Construct does not preclude the Permittee from
complying with any and all statutes, rules, regulations, or ordinances which may be imposed by
other government agencies (local, state, and federal) which have jurisdiction.
One (1) set of approved plans and specifications is being forwarded to you. If you have
any questions or need additional information, please contact Cecil G. Madden, Jr., P.E. at
telephone number [phone].
Sincerely,
Alan W. Klimek, P.E.
kp:cgm
cc: John Mott, P.E.
Jon W interhalter, P.E. — Parsons E&C
Louise England — Roxboro Steam Electric Plant
Person County Health Department
DWQ Raleigh Regional Office, Surface Water Protection
DWQ/Point Source Branch, NPDES Program
DWQ/Technical Assistance and Certification Unit
Daniel Blaisdell, P.E.
Mark Hubbard, P.E.
Cecil G. Madden, Jr., P.E.
Ken Pohlig, P.E.
A to C File

Roxboro Steam Electric Generating Plant
A To C No. 003425A02
Issued March 3, 2006
Engineer's Certification
Settling Pond and Forward Flush Pond — Phase I
I, , as a duly registered Professional Engineer in
the State of North Carolina, having been authorized to observe (periodically/weekly/full time)
the construction of the Settling Pond and Forward Flush Pond portion (Phase I) of the Flue Gas
Desulf irization WWTP, associated with the Roxboro Steam Electric Generating Plant and
located on NCSR 1377 near Roxboro in Person County, hereby state that, to the best of my
abilities, due care and diligence was used in the observation of the following construction:
Installation of the Phase I portion of the Flue Gas Desulfurization (FGD) Wastewater
Treatment System associated with the Roxboro Steam Electric Plant, to include the
following:
a discharge forcemain (approximately 1,700 linear feet of 10-inch and
approximately 4,200 linear feet of 12-inch) from the FGD discharge pumps to
the Settling Pond, a lined 127 MG Settling Pond, a lined 19 MG Forward Flush
Pond, and all pipe penetrations through berm walls,
in conformity with the project plan, specifications, and other supporting data
subsequently filed and approved by the Department of Environment and Natural
Resources.
I certify that the construction of the above referenced project was observed to be built within
substantial compliance and intent of the approved plans and specifications.
This Phase I Engineer Certification allows wastewater flow into the Settling Pond, but not out of
the Settling Pond.
Signature
Date
Registration
Send to: Construction Grants & Loans
DENR/DW Q
Attn: Cecil G. Madden, Jr., P.E.
1633 Mail Service Center
Raleigh, NC 27699-1633