NC0000396_Final Site Conceptual Model Report April 2013_20150823

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SITE CONCEPTUAL MODEL REPORT
PROGRESS ENERGY CAROLINAS, INC.
AN INDIRECT SUBSIDIARY OF DUKE ENERGY CORPORATION
ASHEVILLE STEAM ELECTRIC PLANT
ARDEN, NORTH CAROLINA
APRIL 2013
PREPARED BY:
SYNTERRA CORPORATION
148 RIVER STREET, SUITE 220
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Site Conceptual Model Report April 2013
Progress Energy Carolinas Asheville Steam Electric Plant SynTerra
TABLE OF CONTENTS
SECTION
PAGE
1.0 BACKGROUND, PURPOSE AND SCOPE..............................................................3
1.1 Background...............................................................................................................4
1.2 Purpose and Scope....................................................................................................4
1.3 Site Development History........................................................................................5
2.0 SOURCE CHARACTERIZATION.............................................................................9
2.1 Summary of Chemical Properties of Ash Pond Constituents...............................9
2.2 General Characterization of Wastewater Chemistry...........................................10
3.0 SITE GEOLOGIC SETTING.....................................................................................12
4.0 GROUNDWATER MONITORING NETWORK...................................................16
4.1 Groundwater Sampling and Analysis Methods..................................................17
4.2 Data Validation and Statistical Analysis...............................................................19
5.0 SUMMARY OF POTENTIAL SOURCE AREA CHARACTERIZATION ..........20
5.1 Former 1964 Pond Area Characterization Summary...........................................20
5.2 Current 1982 Pond Characterization Summary...................................................22
6.0 POTENTIAL ENVIRONMENTAL RECEPTORS..................................................25
6.1 Water Well Survey Results.....................................................................................25
6.2 Surface Water Receptor Data.................................................................................25
7.0 REFERENCES..............................................................................................................28
LIST OF FIGURES
Figure 1
Site Location Map
Figure 2
1942 USGS Topographic Map
Figure 3
1965 USGS Topographic Map
Figure 4
Site Geologic Map
Figure 5
Compliance Boundary Well Location Map
Figure 6
November 2012 Saprolite Water Level Map
Figure 7
November 2012 Bedrock Water Level Map
Figure 8
Generalized Hydrogeologic Cross -Sections A -A' and B -B'
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Site Conceptual Model Report April 2013
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Figure 9 Generalized Hydrogeologic Cross -Sections C -C' and D -D'
Figure 10 Boron Concentration Map
Figure 11 A -A' and B -B' Detailed Hydrogeologic Cross -Sections
Figure 12 C -C' and D -D' Detailed Hydrogeologic Cross -Sections
LIST OF TABLES
Table 1 Summary of Water Level Data
LIST OF APPENDICES
Appendix A
Site Photographs
Appendix B
Data Summary Tables
Appendix C
Well Construction Logs
Appendix D
Regulatory Correspondence and Receptor Survey Information
Appendix E
Historical Documents
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EXECUTIVE SUMMARY
Progress Energy Carolinas, Inc. (PEC), an indirect subsidiary of Duke Energy
Corporation, has conducted groundwater compliance monitoring at the Asheville
Steam Plant since 2010. This Site Conceptual Model (SCM) has been developed as
requested by the North Carolina Department of Environment and Natural Resources
(DENR) to provide a better understanding of the groundwater flow regime at the site.
The scope of the SCM is based upon discussions with DENR in a meeting on March 16,
2012 and DENR correspondence dated March 29, 2012. The SCM will be used to
develop an appropriate statistical analysis program to evaluate the groundwater data at
the site. It is anticipated that the statistical analysis plan will be submitted to (DENR) in
2013.
Problem Definition
It is unclear which, if any, of the naturally occurring metals detected in compliance
boundary groundwater monitoring wells are naturally occurring concentrations or
related to coal combustion residuals (CCR) management. It is anticipated that statistical
analysis in combination with an understanding of site groundwater flow and transport
systems will be used for future decision-making at the site.
Conclusions
OP There are two primary potential source areas at the site, the 1964 ash slurry pond
previously used and the 1982 ash slurry pond currently being used at the site. The
'Waste Boundary' encompasses both units. The 'Compliance Boundary' is defined
as 500 feet from the Waste Boundary, or property line, whichever is closer.
h The two ponds were constructed over natural tributary valleys which flowed
toward the French Broad River. These stream valleys control the groundwater flow
direction toward the west to the French Broad River. The site groundwater flow
system boundaries are: the French Broad River to the west, a spring -fed tributary to
the south, Lake Julian to the east and Powell Creek to the north.
y Saprolite and alluvium soils, where present under and downgradient of the ponds
will provide good natural attenuation properties. Where thin or not present, flow
and transport through the transition zone and fractured bedrock allows for
preferential groundwater pathways with less natural attenuation capacity and
possible colloidal transport of coal combustion residuals (CCR) constituents.
h Horizontal groundwater flow direction is to the west toward the French Broad
River. Vertical gradient is downward in the vicinity of the ponds (the aquifer
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Site Conceptual Model Report April 2013
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recharge zone). The groundwater discharges in on-site springs, seeps and
tributaries which flow to the French Broad River.
h The groundwater at the Site is monitored for metals and inorganics related to
management of CCR.
41, Site groundwater pH, under background conditions, is lower than the NC 2L
groundwater protection standard. Naturally occurring metals are also present in
groundwater at background locations greater than groundwater protection
standards.
h Based upon the data from compliance boundary wells and the natural hydraulic
stream barriers, the potential human health risk associated with site -related
compounds through ingestion of groundwater is low.
h Based upon the water quality data available for the French Broad River and Lake
Julian, the human health risk associated with potential site -related CCR constituent
migration is low.
Summary of Recommendations
y Develop statistical analysis plan to distinguish between naturally occurring and site
related groundwater conditions.
h Monitor flow rate and water quality at strategic surface water outfall and spring
locations identified during the process of preparing the SCM.
h Collect filtered samples for boron analysis to assess the potential for transport via
colloids through preferential pathways and bedrock fractures.
10 Collect additional information on the water supply wells within the area of the
receptor survey radius, such as well type (bored or bedrock), depth, and yield.
161P Collect water levels from all site monitoring wells and piezometers on a routine
basis (annually) to monitor potential changes in groundwater flow dynamics related
to recent and ongoing site construction activities.
y Abandon or improve the integrity of piezometers previously installed at the site to
prevent damage during future construction activities.
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1.0 BACKGROUND, PURPOSE AND SCOPE
This Site Conceptual Model (SCM) has been prepared for Progress Energy Carolinas,
Inc. (PEC), an indirect subsidiary of Duke Energy Corporation, Asheville Steam Plant
site located in Arden, North Carolina in accordance with the North Carolina Division of
Water Quality guidance documents "Evaluating Metals in Groundwater at DWQ
Permitted Facilities" (April 2012) and "A Master Conceptual Model for
Hydrogeological Site Characterization in the Piedmont and Mountain Region of North
Carolina" (LeGrand, 2004). In particular, the SCM defines the groundwater flow
systems at the site, horizontally and vertically, as requested by the North Carolina
Department of Environment and Natural Resources (DENR) in a letter dated March 29,
2012 (provided in Appendix D). The scope and content of the SCM is also based upon
discussions with DENR in a meeting on March 16, 2012. The SCM incorporates the
most recent data available for compliance boundary monitoring wells (collected in
November 2012) in addition to data from monitoring wells and piezometers installed at
the site for other purposes.
The SCM is a written and pictorial presentation of the PEC Asheville Steam Plant (the
Site) environmental system associated with the coal combustion residuals (CCR)
management units. The environmental system includes the ash management units, the
underlying groundwater flow and transport dynamics, potential receptors within the
flow system and the boundaries of the flow system. The SCM is an integration of
available site information and basic hydrogeologic principles. The SCM is intended to
be a tool to communicate site scientific information, to determine data gaps, to develop
an appropriate method to statistically evaluate the groundwater chemistry data and to
support future decision making at the Site.
The groundwater at the Site is monitored for metals and inorganics related to
management of CCR. However, these compounds are also naturally occurring in soil
and groundwater. "Because metals occur naturally, their presence in compliance wells
is not, by itself, proof of site -related contamination" (DWQ, April 2012). Therefore, it is
important to be able to distinguish between background metals concentrations that are
naturally occurring and metals concentrations that are site related. To make the
distinction between naturally occurring and site related metals concentrations there
must be an understanding of how these compounds behave in the environment and
appropriate statistical analysis methods must be applied to the data evaluation.
In accordance with DWQ guidance, the SCM will provide stakeholders with:
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(1) A basic understanding of the likelihood for metals retention and mobility under
site specific conditions; and
(2) The methods of collection and analysis of the groundwater samples needed to
produce defensible and reliable data for decision making.
With agreement on the basic SCM information, an appropriate statistical analysis plan
can be prepared to evaluate the groundwater quality data.
1.1 Background
The PEC Asheville Steam Plant site is located at 200 CP&L Drive, Arden, North
Carolina (Figure 1), south of Interstate I-26 exit number 37. The property encompasses
approximately 786 acres (Golder, 2007) on both sides of 1-26, with the majority of the
plant operations and the CCR management units being located to the east of I-26. The
property includes Lake Julian, located to the east of the plant operations area.
In accordance with the "Policy for Compliance Evaluation of Long -Term Permitted
Facilities with No Prior Groundwater Monitoring Requirements", (DENR, June 17,
2011), PEC routinely monitors three background monitoring wells and eight
downgradient monitoring wells installed at the facility Compliance Boundary (Figure
2). The Compliance Boundary (defined by 15A NCAC 2L.0107) assigned for disposal
systems individually permitted prior to December 30, 1983 is a horizontal distance 500
feet from the waste boundary or at the property boundary, whichever is closer to the
source. The "Compliance Boundary" is further defined as a boundary around a
disposal system at and beyond which groundwater quality standards may not be
exceeded. The 15A NCAC 2L .0107 regulations also specify that no water supply wells
be constructed or operated within the Compliance Boundary of a permitted facility.
The plant began operations with the original ash slurry pond in 1964. The 1964 ash
pond was filled and replaced with the current ash slurry pond in 1982. The 1982 ash
pond was built adjacent to the south side of the 1964 pond. The 1982 pond outfall
remained the same as that for the 1964 pond until 2012, when it was rerouted to the
north. The waste boundary and the compliance boundary encircle both ash ponds.
1.2 Purpose and Scope
The purpose of this SCM is to integrate general site information and scientific principles
that control the fate and transport of CCR -derived constituents in the groundwater at
the site. The plant history of operation, construction and use of the ash ponds (potential
source areas); the geology and topography of the site; the aquifer geochemistry (natural
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and anthropogenic conditions) and the chemical properties of the CCR are factors that
influence the natural attenuation of metals and inorganics generally associated with
CCR management units. A description of the site hydrogeologic control boundaries,
horizontal and vertical groundwater flow patterns, and the location of potential
receptors are presented.
The SCM is intended to facilitate a common understanding of site conditions for
effective communication with stakeholders during future decision making. To
accomplish this objective, this SCM provides:
h An understanding of the source and behavior of the metals at the site.
y An understanding of and confidence in the groundwater data being collected in
background locations and at the compliance boundary at the Site.
h A general description of how the compliance boundary groundwater data can be
evaluated in the future through the use of statistical procedures recommended by
the United States Environmental Protection Agency (EPA).
1.3 Site Development History
1960's
The plant was constructed and became operational in approximately 1964. Prior to
plant construction, the property appears to have been used for agricultural purposes or
undeveloped based upon the 1942 USGS topographic map (Figure 2). The original 1964
ash pond was built within a topographic drainage feature located on the north half of
the site which is visible as a blue -line stream on the 1942 USGS topographic map. The
blue -line stream appears to have originated near the current wastewater treatment plant
and storm water collection basin (also referred to as the 'Duck Pond'). The 1942 map
shows that the spring -fed tributary flowed to the west and discharged into the French
Broad River. Interstate I-26 had not been built in 1942 but its location is shown on the
map for reference. The blue -line stream channel to the French Broad River was
subsequently used as the permitted outfall for the 1964 ash pond. The 1965 USGS map
provided as Figure 3 shows the layout of the facility after it was built. By 1965,
Interstate I-26 had also been built and is shown on Figure 3.
Lake Julian was built for cooling water by damming the flow of Powell Creek and its
tributaries on the north side of the plant site prior to its discharge to the French Broad
River. Lake Julian and the flooded portion of Powell Creek border the east side of the
plant site. Powell Creek flows south to north. Surface water from the French Broad
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River is also pumped into Lake Julian as a supplemental water supply. The water from
the French Broad River enters a stilling area of the lake on the north side of the plant.
Heated water is discharged back into Lake Julian to the east of the plant.
1970s/1980s
In 1971 the height and width of the 1964 ash pond dam was increased. The height was
increased more than 25 feet, from an elevation of 2125.0 to 2157.5 feet mean sea level
(MSL) based upon design information (historical reference #1, Appendix E). The width
of the dam was extended further to the south, to the rock knoll that currently separates
the 1964 pond dam from the 1982 pond dam. The broader dam width created flooding
of the topographic drainage feature visible to the south of the spring -fed tributary on
the 1942 and 1965 topographic maps. The 1964 pond dam enlargement raised the water
level elevation in the pond to 2150 feet MSL. The soil to construct the enlarged dam
was taken from the southwest corner of the enlarged ash pond, adjacent to the knoll
which separates the 1964 pond from the current 1982 pond.
The knoll is underlain by shallow fractured bedrock. The geologic map of the area
(Figure 4) indicates a shear zone in the bedrock along the knoll. Construction
documentation (Appendix E) indicates the red silty clay (saprolite overburden) above
the fractured bedrock was excavated for construction of the dam. Following the 1964
dam expansion, significant seepage developed through exposed rock along I-26 near the
base of the knoll. A weir was installed to monitor the seepage flow rate, and
modifications to the southwestern side of the 1964 ash pond were initiated. A flow rate
of 94 gallons per minute (gpm) was measured at the weir in April 1981. In December
1981, the water level in the 1964 pond was temporarily lowered six feet and the seepage
along I-26 decreased to 50 gpm. The seepage was not considered a dam safety concern
due to the water flow being through competent bedrock, not overburden. However, the
volume of flow was considered a concern for drainage and traffic along I-26.
During this time period the 1964 pond was nearing capacity and plans to construct the
current 1982 ash pond were developed. The 1982 ash pond construction plans specified
no soil borrow was to be conducted within 200 feet upstream of the new toe dam. The
1982 ash pond was built by constructing a dam across the stream valley of two
additional blue -line streams shown on the 1942 and 1965 USGS topographic maps
(Figures 2 and 3). The 1982 pond was built with a toe drain system that is monitored by
two weirs combined in one outfall structure located at the base of the dam. A
photograph of the 1982 outfall structure where the two weirs are located is provided in
Appendix A.
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Approximately nine months after the water was rerouted to the new 1982 pond
(November 1984), the seepage rate at I-26 decreased to 6 gpm (August 1985). In March
1989, the I-26 seepage flow rate was down to 2 gpm and monitoring was discontinued.
1990s- Present
In late 2000 and early 2001, the water level in the 1982 pond was raised to increase
residence time. During the same time period, wet ash was dredged from the 1982 pond
and stacked on the 1964 pond. The seepage flow rate along I-26 increased to
approximately 10 to 12 gpm through July 2001.
Air emissions reduction scrubbers were added to the site in 2005. A physical and
chemical wastewater treatment system was built to remove metals from the scrubber
water. The PEC facility has one permitted wastewater National Pollutant Discharge
Elimination System (NPDES) outfall to the French Broad River. The discharge from the
scrubber wastewater treatment system flows through a series of engineered wetlands
for additional treatment (metals precipitation) prior to discharge through an internal
NPDES outfall 005. The engineered treatment wetlands were constructed over an area
of the 1964 pond. The treatment wetlands basins are lined. The layout of the
engineered treatment wetlands and the internal 005 outfall are shown on Figure 5. The
internal 005 outfall and the 1982 pond overflow are collectively discharged through the
NPDES 001 outfall to the French Broad River. The current and former locations of the
NPDES 001 outfall are shown on Figure 5.
Removal of ash from the 1982 pond and reuse as structural fill at the Asheville Airport
began in approximately 2007. During the fall of 2012, the eastern side of the 1982 pond
was dewatered to complete the removal of ash in the area. Site observations indicate
weathered and fractured bedrock underlies this half of the pond. It is anticipated that
the western side of the pond will be dewatered for ash removal in second half of 2013.
Also during 2012, structural improvements at the base of the 1964 dam were
constructed. The structural improvements included modifying the downstream slope
geometry and the toe drain system. The new toe drain system is designed to improve
drainage of the downstream slope of the dam and to lower the phreatic surface within
the ground supporting the new buttress. The new toe drain system seepage is routed
through the original flow path (the former 001 outfall channel) to the French Broad
River. A photograph of the toe drain improvement construction along the base of the
1964 dam is provided in Appendix A.
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As part of the 1964 dam improvement project, the overflow from the 1982 pond was re-
routed from the base of the 1964 pond to downgradient of the raw water intake pump
on the French Broad River. As part of construction activities, the stormwater collection
pond, or 'Duck Pond', was dewatered and the ash removed. A lined stilling basin has
also been constructed to the north of the treatment wetlands prior to the new 001
outfall. An approximation of the new 2012 NPDES outfall flow path is shown on Figure
5.
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2.0 SOURCE CHARACTERIZATION
The PEC facility has one permitted wastewater NPDES outfall to the river. The original
NPDES outfall (001) monitors the water from the CCR ash ponds and was established
first to monitor the 1964 pond and later the toe drain from the 1964 pond and the flow
from the 1982 pond. The 001 outfall was located at the base of the 1964 dam until April
2012 when it was re-routed to the north side of the property, north (down -stream) of the
French Broad River intake for Lake Julian. The former and the new location of the 001
outfall are shown on Figure 5. A new lined stilling pond was also constructed to the
northeast of compliance boundary well CB -8 (Figure 5).
In approximately 2005, a wastewater treatment system and an engineered treatment
wetlands were installed to treat scrubber water prior to discharge through internal
NPDES outfall 005. The physical chemical treatment system is above ground and the
wetlands treatment area is lined; therefore, these two systems are not considered
potential sources of impact to groundwater.
Plant stormwater runoff from the vicinity of the wastewater treatment plant collects in a
small area of the former 1964 ash pond, between the wastewater treatment plant and
the treatment wetlands in an area referred to as the Duck Pond. As part of 2012
construction activities, the water level in the Duck Pond was lowered for ash removal.
The CCR stored in the 1964 pond area and the CCR stored in the 1982 pond are
considered the primary potential sources of impact to groundwater. The 'Waste
Boundary' encompasses both units. The 'Compliance Boundary' is defined as 500 feet
from the Waste Boundary, or property line, whichever is closer. The Duck Pond is
located within the footprint of the 1964 ash pond and the effect of water storage in the
pond is an element to the understanding of the flow dynamics in the 1964 pond
hydrogeologic system.
2.1 Summary of Chemical Properties of Ash Pond Constituents
The following metals, non-metals and metalloids are monitored at the site:
h Metals: Barium, cadmium, chromium, copper, iron, lead, manganese, mercury,
nickel, thallium, and zinc;
h Non-metals: chloride, nitrate, sulfate, and total dissolved solids; and
h Metalloids: antimony, arsenic, boron, and selenium.
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The chemical properties of these constituents, and the geochemistry of the underlying
soil and aquifer systems, will control the environmental fate and transport properties of
these constituents. The geochemical characteristics of the aquifer are measured through
field pH, specific conductance, dissolved oxygen and oxidation —reduction (redox)
potential.
In general, metals occur as positively charged ions (cations). Non-metals occur as
negatively charged ions (anions). Metalloids share properties of metals and non-metals,
and can occur as cations or anions depending upon the geochemical conditions.
Although metals can be mobilized, their natural tendency in the environment is to be
retained within the soil or rock matrix (DWQ, 2012), primarily by sorption and
precipitation. Sorption can be either of two types: specific (inner) adsorption and
exchange (outer) sorption. Specific adsorption is characterized by strong bonding
within the inner matrices of a soil surface. Typically, only after specific adsorption sites
become filled does exchange site sorption occur. Exchange site sorption is a weaker
(reversible) type of sorption that occurs between an inorganic and its oppositely
charged host. Whether or not exchange site sorption occurs depends largely on surface
area availability. Good sorptive host surfaces include clay minerals and hydrous oxides
which are common in soils derived from weathered silicate rocks. Sorption also
depends on the geochemical conditions (primarily pH and redox). In general, oxidizing
conditions favor retention of metals in soils and reducing conditions increase mobility.
The reverse is true for anions or non-metals.
High soil pH and oxidizing conditions = metals retained
(dissolved oxygen greater than 1 mg/1 and ORP greater than 30 mV)
Low soil pH and reducing conditions = non-metals retained
2.2 General Characterization of Wastewater Chemistry
Chemical data for the ash pond wastewater provides a characterization of the
constituent concentrations (presence, absence, and characteristics ratios) prior to the
dilution, sorption and transport within the underlying aquifer systems.
PEC collects flow rate and water quality data for the 001 outfall, which is 80 to 90%
water from the 1982 ash pond. Approximately 10 to 20% of the flow to the 001 outfall is
treated scrubber water monitored separately at the 005 outfall. The combined flow rate
tends to be 3 to 4 million gallons per day. The 001 outfall has permit limits for mercury,
total suspended solids, oil and grease, and pH. There have been no exceedances of
groundwater protection standards for mercury. The pH of the 001 discharge tends to be
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approximately 7, while the pH of the groundwater at the site tends to be 5 to 6. Total
suspended solids and oil and grease are not constituents analyzed for groundwater.
PEC has been monitoring the wastewater for the following constituents that are also
monitored in groundwater: arsenic, cadmium, chromium, copper, lead, manganese,
mercury, nickel, selenium, silver, thallium, zinc, and chloride. In 2011 and 2012,
samples were also analyzed for boron from the treatment wetlands and the ash pond
flume.
A comparison of the wastewater concentrations from 2005 through 2012 to the 15A
NCAC 2L .0107 groundwater protection standards indicates a potential for arsenic,
boron, chloride, manganese, mercury, selenium and zinc to impact groundwater if
natural attenuation is minimal. This data can also be used to deduce the most likely
metals to migrate via groundwater from the CCR management areas. Groundwater
data summary tables provided in Appendix B include comparisons to the highest
concentrations recorded for the 1982 pond water and groundwater protection
standards. Wastewater data tables are also included in Appendix B for reference.
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3.0 SITE GEOLOGIC SETTING
The PEC Asheville Steam plant is located in the Piedmont Mountain region of North
Carolina as described by LeGrand (2004). In general, the regional geology consists of
overburden, also referred to as regolith, and metamorphic bedrock. In stream valleys,
fluvial deposits, also referred to as alluvium, overlie the bedrock. The metamorphic
rock, primarily schist and gneiss, tends to be exposed on the ground surface along
topographic ridges, road cuts, and in stream or river valleys. Where the metamorphic
bedrock has been weathered into unconsolidated material, silt, sand and clay are found
overlying the bedrock. The two layers, regolith or alluvium, and consolidated bedrock
form the basic framework of the groundwater system.
The regolith tends to be composed of a shallow soil zone where the relict structure of
the original bedrock material is no longer present. The soil zone transitions downward
into saprolite, which is still unconsolidated material, but has the visual texture of the
parent bedrock. Saprolite is generally composed of silt, sand, and clay with a porosity
ranging from 35 to 55 percent, making it a storage reservoir for groundwater with good
natural attenuation characteristics. Where the thickness of saprolite is thin, or it is not
present, the saturated zone may be entirely in fractured bedrock. The consolidated
nature of the bedrock limits the presence and transport of groundwater to fractures
interconnected with the ground surface or the overlying regolith.
Regolith is known for having a high capacity for groundwater storage, but the silts and
clays transmit water very slowly. Fractured bedrock has low storage capacity but can
transmit water very quickly. In some areas, a zone of partially weathered rock may
occur beneath the saprolite and over competent bedrock. The zone of partially
weathered rock is also referred to as the 'transition zone'. The transition zone tends to
be sandy with coarse grained weathered rock fragments creating a significant
groundwater transport zone where present.
The topography of the water table (the depth to the saturated aquifer) tends to mirror
the ground surface topography. Stream valleys or topographic lows between ridges
create groundwater divides. The groundwater flow will follow the surface topography
until the water table intersects the ground surface in a spring, seep or stream.
As further discussed by LeGrand (2004), groundwater moves continuously toward
streams where it discharges in small springs or seeps in draws or topographic
depressions. The path of groundwater is restricted by topography. Groundwater rarely
passes beneath a perennial stream to another groundwater flow system. Thus the
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concept of local slope aquifer systems, or compartments, applies to the regional
geologic setting of the site. The high crests of the water table (recharge zones) represent
natural groundwater divides as do the low lying stream discharge zones. These
localized hydrogeologic flow system compartments tend to keep potential contaminant
migration within the flow compartment from which it originates. It is possible,
although unusual, that isolated bedrock fractures that receive recharge from one slope
aquifer compartment could extend beneath a boundary stream and intercept a fracture
serving a well in a neighboring slope aquifer compartment. This can occur when a
pumping well pulls the groundwater beyond its natural discharge zone. For the PEC
site, the attached water level maps (Figures 6 and 7) and generalized hydrogeologic
cross-sections (Figures 8 and 9) show the hydraulic boundary features controlling
groundwater flow at the site.
The geology at the depth of the water table (the screened interval for most of the site
compliance boundary wells) varies across the site from being within the regolith (within
the saprolite), a transition zone between saprolite and competent bedrock, within the
upper bedrock, or within floodplain alluvial deposits.
The depth to groundwater (the water table) in higher elevations at the site is
approximately 45 to 50 feet below the land surface (bls, at background well CB -1). The
depth to groundwater in lower elevations can be approximately the same as the ground
surface (CB -6 located in the wetlands floodplain near the French Broad River). The
depth to bedrock varies from as deep as approximately 62 feet bls at PZ -27 (in the
former stream valley under the 1964 pond) to approximately six or seven feet bls at CB -
5 and CB -6 near the French Broad River. Exposures of bedrock can be seen in the
French Broad River. In general, the average depth to rock at this site is approximately
30 feet. Therefore, the average thickness of the saprolite is approximately 30 feet;
although, it is not always saturated. Table 1 is a summary of the water levels and
monitored lithologic unit for the compliance boundary wells and other site wells and
piezometers that have been monitored from 2009 to 2012. Well construction logs are
provided in Appendix C.
As discussed by LeGrand (2004), the heavily weathered and fractured rock transition
zone between the saprolite and competent bedrock can be small in vertical thickness but
tends to be very transmissive for horizontal flow.
Compliance boundary wells described as being screened in the lower saprolite were
installed to the depth of auger refusal. Transition zone wells were screened in the
interval below the depth of auger refusal but above competent bedrock. Upper bedrock
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wells were screened within competent bedrock. For preparation of the water level
maps for the saprolite and bedrock, the transition zone water levels are combined with
the bedrock water levels (Figures 6 and 7).
The differences in the geologic settings, and natural variations in mineralogy, of the
monitoring well screened intervals will result in natural variations in groundwater
chemistry. The geology across the site varies from mica gneiss and garnet mica schist in
the upland areas (east of I-26) to alluvium along the French Broad River floodplain
(west of I-26). A localized band of amphibolite is located in the vicinity of CB -7 (as
shown on Figure 4).
The mica gneiss (mgn) that underlies the majority of the site, under the ash ponds, is
described at a number of locations as containing pyrite, chlorite and garnets (see boring
logs for PZ -1D, PZ -17D). Mica schist is located in the vicinity of the compliance
boundaries to the south and north of the site. Background well CB -1 and compliance
boundary wells GW -1, CB -2, CB-3/CB-3R, CB -4 and CB -4B are located within the garnet
mica schist (gms) along the south side of the site. Background well CB -5 and
compliance boundary wells CB -6 and CB -7 are located within the alluvium (Qal) that
follows the flood plain of the French Broad River. Compliance boundary well CB -8 is
screened in the mica gneiss bedrock. The saprolite at this location is dry. CB -9 was
installed in the mapped area of mica gneiss; however, the cuttings during well
installation appeared to represent mica schist.
Compliance boundary background wells CB -1 and CB -9 are representative of upland
geology on the south and north sides of the property, with CB -1 being screened in
saprolite and CB -9 being screened in weathered bedrock. CB -5 is the background well
representative of the alluvial aquifer conditions. The locations of the compliance
boundary wells and other site monitoring wells and piezometers are shown on Figure 5.
Most of the compliance boundary wells are screened near the depth of the water table
within the saprolite or the transition zone with the exceptions being CB -4B, CB -8 and
CB -9. CB -4B is screened in the first water -bearing zone within the upper bedrock for
the purpose of determining the vertical hydraulic gradient at this location.
There is a downward vertical head of approximately six feet from the lower saprolite
(CB -4) to the upper weathered bedrock (CB -4B) at this location. At CB -8, the first
occurrence of water is in fractured bedrock. Therefore, background well CB -9 was
installed to account for the natural variability in bedrock conditions on the north side of
the site.
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The general direction of groundwater flow in the saprolite aquifer is west, toward the
French Broad River (Figure 6), with localized variations as the water table mirrors
surface topography. The saturated saprolite aquifer feeds the underlying fractures
within the upper bedrock aquifer as evidenced by the downward vertical gradient
observed in the upland well clusters (CB -4/4B, PZ-1S/1D). The direction of
groundwater flow in the upper bedrock aquifer is also generally to the west, toward the
French Broad River, with preferential flow paths toward the small tributaries and
exposed outcrops along I-26 (localized discharge zones).
As discussed by LeGrand (2004), the French Broad River and its tributaries are
groundwater discharge zones for both the saprolite and bedrock aquifer at the site. The
French Broad River creates a hydrogeologic boundary to the west of the plant site. The
Powell Creek drainage feature creates a hydrogeologic boundary to the north side of the
site. The unnamed tributary located along the southern property line creates a
hydrogeologic boundary to the south of the site. Lake Julian is located upgradient of
the ash ponds and it, along with the Powell Creek drainage basin, form the eastern
hydraulic boundary of the site.
The two unnamed primary stream valleys flooded by the 1964 pond and the 1982 pond
are two separate hydrogeologic compartments located within the compliance boundary.
These two internal hydrogeologic compartments, bounded to the north, south, east and
west by separate hydrogeologic compartments, control the groundwater flow dynamics
at the site. The groundwater underlying the 1964 pond would be expected to flow
toward the French Broad River within the hydrogeologic compartment defined by the
original stream valley located on the north side of the property. Similarly, the
groundwater underlying the 1982 pond would be expected to flow toward the French
Broad River within the hydrogeologic compartment defined by the original stream
valley located on the south side of the property. The groundwater from both ponds will
surface and discharge into the French Broad River, the downgradient 'end' of the
compartments for both ponds.
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4.0 GROUNDWATER MONITORING NETWORK
PEC conducted voluntary groundwater monitoring using a combination of seven
existing wells and piezometers located within the compliance boundary from 2006 to
2009. The groundwater data collected during this time period is provided in Appendix
B. As part of previous studies at the site, aquifer tests for hydraulic conductivity of the
ash, saprolite, partially weathered rock and bedrock zones were conducted (Golder,
May 2007). Aquifer information summary tables are provided in Appendix E. The
mean hydraulic conductivity for the piezometers screened within ash was 8.94E-05
(cm/sec). The mean hydraulic conductivity for the piezometers screened within the
saprolite was 9.66E-05 (cm/sec). The mean hydraulic conductivity for the piezometers
screened within partially weathered bedrock was 1.31E-04 (cm/sec), and the mean
hydraulic conductivity for the piezometers screened within fractured bedrock was
7.68E-07 (cm/sec). Where well clusters were installed, a downward vertical gradient
was observed ranging from 0.07 to 1 feet/foot.
In 2010, the locations of compliance monitoring wells, the frequency of groundwater
monitoring and the analytical parameter list were developed into a groundwater
monitoring plan for the site under NPDES Permit NC 0000396. The compliance
monitoring network included two background monitoring wells, CB -1 and CB -5, plus
eight monitoring wells located in side -gradient and downgradient positions along the
compliance boundary. The compliance boundary monitoring wells are monitored
three times per year in April, July and November. The compliance boundary wells
were installed in the water table with the exception of CB -4B which was installed in the
upper bedrock approximately 20 feet deeper than lower saprolite compliance boundary
well CB -4 to monitor the vertical hydraulic gradient in the area. For CB -8, the first
occurrence of groundwater was located in competent bedrock. The remainder of the
compliance boundary wells were installed in the saprolite or alluvium, above bedrock.
In December 2010, PEC purchased additional property to the south of the plant,
revising the compliance boundary near CB -3. As a result, CB -3 was replaced by CB -3R
at the new compliance boundary. CB -3R was screened at the top of competent bedrock
within the transition zone as specifically requested by DENR (August 22, 2012
correspondence). An additional background well, CB -9, was also installed to monitor
bedrock aquifer conditions on the north side of the site, within a similar geologic setting
as CB -8. The groundwater monitoring for most of the compliance wells began in
November 2010. Monitoring of CB -3R and CB -9 began in November 2012. Well
construction logs are included in Appendix C.
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The groundwater quality data collected under a voluntary monitoring program,
combined with the general knowledge of CCR constituents from other sites, was used
to develop the parameter list for monitoring the site. Water levels from existing site
wells and piezometers were used to establish the groundwater flow direction to direct
placement of the compliance boundary wells in appropriate downgradient positions
along the compliance boundary.
4.1 Groundwater Sampling and Analysis Methods
Groundwater chemistry data must be defensible and reliable for decision-making
purposes. The sampling methods must be suitable for the constituents being
considered. Proper sample handling and chain of custody documentation are part of
the process. The laboratory methodology also follows standard protocol in accordance
with the North Carolina certification program. Following receipt of data and prior to
the decision-making process, the data should be validated and qualified. When a
sufficient amount of data is collected, statistics can be applied for a better
understanding of background concentrations, seasonal variations, and trends. The
following sections describe the methods being used to develop the groundwater
compliance data at the PEC Asheville Steam Plant.
The primary constituents of concern at the site are naturally occurring inorganic
substances and metals; therefore, sampling protocols are closely followed to minimize
false positive data, or data that might be biased high, due to entrainment of soil
materials from the aquifer formation. The saprolite and alluvium at the site consists of
fine silt, clay and mica particles that can migrate through the sand pack around a
monitor well screen. These solid aquifer materials also naturally contain metals. When
silt, clay or mica particles are collected with groundwater, the sample will appear to be
'turbid'. If a sample is turbid, the analytical results will reflect both the metals in the
groundwater and the metals in the soil, thereby biasing the concentration high or
potentially yielding a false positive result.
To minimize fine solids in the groundwater samples, low -flow methodology is utilized.
A dedicated sample tube (if using a peristaltic pump) or pump intake (if using a
submersible sampling pump) is lowered to the approximate mid -point of the well
screen. A low flow rate is used to withdraw groundwater from the mid -point of the
well screen with minimal drawdown of the water level in the well. A water level
measuring tape is used to monitor the water level in the well and adjustments are made
to the flow rate to keep the drawdown minimal. The reasons for this procedure are:
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1. The groundwater samples collected for laboratory analysis need to be
representative of current aquifer conditions rather than stagnant water that has
been in a well casing or screen. Therefore, a sufficient amount of purging
needs to take place to collect aquifer water without including stagnant water
from the well. Aquifer geochemistry parameters (field parameters) of pH,
specific conductance and temperature are measured to determine when stable,
natural aquifer conditions, have been reached.
2. Pumping groundwater too rapidly can pull particulates into the well screen,
creating turbid samples that may be biased high for metals.
3. Solids tend to collect at the bottom of a well screen. Therefore, placement of
the tubing or pump intake at the mid -point of the screen minimizes the
likelihood of collecting stagnant water from above the screened interval and
from collecting solids that have accumulated at the bottom of the well.
The compliance monitoring wells are sampled using low flow methodology to
minimize the turbidity of the groundwater samples. Care is taken to achieve turbidity
of 10 nephelometric turbidity units (NTUs) or less prior to sample collection if possible.
Peristaltic pumps with new, dedicated, disposable tubing are used to sample wells
where the depth to groundwater is approximately 25 feet or less. Where the
groundwater is deeper than 25 feet (deeper than the suction lift capability of a
peristaltic pump), a field decontaminated stainless steel submersible pump with new
dedicated tubing is used for sampling. The groundwater samples are collected in pre -
preserved bottle -ware provided by the North Carolina certified laboratory. Standard
chain of custody and sample shipping procedures are followed.
Field parameters measured prior to sample collection include: water level, pH, specific
conductance, temperature and turbidity. Dissolved oxygen and redox potential are also
monitored for informational purposes only. A North Carolina certified laboratory
provides analysis of the containerized groundwater samples for arsenic, antimony,
barium, boron, cadmium, chloride, chromium, copper, iron, lead, manganese, mercury,
nickel, nitrate, selenium, sulfate, thallium, zinc and total dissolved solids.
When the field parameters have stabilized indicating natural aquifer conditions and the
sample turbidity is low (preferably less than 10 NTUs), groundwater samples are
collected directly from sample tubing into the laboratory provided containers. The
containers are labeled with the sample location, date and time of sample collection, and
personnel collecting the samples. The containers are placed in a secure cooler with ice
for transport to the laboratory. Field records are maintained to document sampling
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conditions, sample protocol, and field parameter data collected. A chain of custody is
prepared documenting the identification of the samples collected, date and time of
sample collection, and sampling personnel signature(s). When the samples are
transferred to the custody of the laboratory, receipt of the samples is acknowledged by
the signature of the sample custodian.
A duplicate sample is collected during each sample event to verify data reproducibility.
A field blank is collected during each sample event to verify the cleanliness of the
sample containers, sample preservatives, and potential field -induced contamination
from air -borne particulate or other means.
The groundwater samples are analyzed by a North Carolina certified laboratory using
standard sample preservation methods, holding times and analytical procedures.
4.2 Data Validation and Statistical Analysis
For each sample event, the field blank and duplicate data are compared to the sample
results. Duplicate sample data have generally been consistent with the actual sample
results. Field blanks occasionally have detectable constituent concentrations. When
this is the case, the sample result may be 'B' flagged if the field blank concentration is
similar (generally within 5 times) the reported sample concentration, based on the
professional judgment of the reviewer and US EPA data review guidelines.
Establishing background concentrations, either naturally occurring or anthropogenic
background concentrations, go hand in hand with identifying site contaminants (as
discussed in DENR correspondence February 2013, attached in Appendix D). It is
anticipated that statistical analysis will be used to establish background conditions
when sufficient data becomes available. The development and implementation of a
statistical analysis plan will be needed to ultimately define site background conditions.
This SCM information will be used to develop the statistical analysis plan.
The compliance boundary wells are located within three geologic settings; therefore,
three background monitoring wells have been installed to monitor natural variations in
background conditions. CB -1 is the background well for the mica schist monitored by
GW -1, CB -2, CB -3R, and CB-4/CB-4B. CB -5 is the background well for alluvium
monitored by CB -6 and CB -7. CB -9 is the background bedrock monitoring well for
bedrock on northern half of the site (CB -8).
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5.0 SUMMARY OF POTENTIAL SOURCE AREA CHARACTERIZATION
A summary of the characterization information associated with the two primary
potential source areas within the compliance boundary is discussed below.
5.1 Former 1964 Pond Area Characterization Summary
The 1964 ash pond was built between two rock ridges and covers two topographic
valleys located between the ridges. The ridges form the northern and southern recharge
boundaries and the dammed valley between them forms the primary discharge zone for
the system. The estimated depth of the pond is assumed to be approximately the
original relief of the valley, or approximately 90 feet at its deepest point (as shown on
cross-section D -D' Figures 9 and 12). The depth to bedrock under the pond appears to
vary significantly from as deep as 62 feet bls at PZ -27 to 18 feet bls at PZ -17S. Historic
documentation indicates weathered rock was exposed during expansion of the dam and
pond near PZ -17S.
h The pond was used from 1964 to 1984. Expansion of the dam (1971) to the south
created seepage through exposed rock along I-26. The 1964 pond was filled with ash
and was replaced by the 1982 ash pond.
h The toe drain for seepage and the original NPDES 001 outfall were located at the
base of the dam. The flow from both followed the original drainage channel under
the interstate with discharge to the French Broad River.
h The northeast corner of the ash pond continues to be used as a stormwater collection
basin, which is also referred to as the Duck Pond.
h The base of the dam was improved in 2012. It was widened and a french drain was
installed to enhance the toe drain collection system across a wider width of the dam.
Compliance boundary monitoring well CB -7 is located directly west and downgradient
of the dam, toward the French Broad River. Data to date indicate general compliance
with groundwater protection standards with the exceptions being pH, and occasionally
iron and manganese. The pH, iron and manganese conditions appear to reflect natural
conditions in the alluvial aquifer. The dissolved oxygen is relatively low but tends to be
greater than 1 mg/l. The redox varies from being negative to positive. It is anticipated
that the geochemisty of the aquifer at this location would vary from wet to dry weather
conditions and with the stage of the river. It is anticipated that a statistical comparison
of the data to alluvial background well CB -5, as well as long-term trend analysis, will be
used to further evaluate the data at this location.
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Compliance boundary monitoring well CB -8 is located sidegradient and to the north of
the ridge -slope system. The first occurrence of groundwater at this location is in
competent bedrock. The bedrock water level map reflective of November 2012
conditions indicates the well is currently located hydraulically sidegradient of the 1964
ash pond area. Water quality data to date indicate boron, manganese and pH vary from
the groundwater protection standards. The manganese and pH in the bedrock
background well CB -9 also varies from groundwater protection standards. The
dissolved oxygen and redox for CB -8 tend to be low, with fluctuations. The total
dissolved solids for CB -8 also tend to be greater than groundwater protection
standards. Data summary tables for the compliance boundary wells are included in
Appendix B.
Several transport mechanisms may affect the data at CB -8. When the 1964 pond was
operational, the water level in the pond likely created a groundwater mound with a
component of flow toward the north which is no longer observable. The fractured
nature of the bedrock could allow colloid movement as well as dissolved phase
transport mechanisms. The water level stage in the stormwater'Duck Pond' could also
create a mounding effect and create a component of flow to the north. A statistical
comparison of the data to new background well CB -9, as well as long-term trend
analysis, will be useful to further evaluate the data at this location. Monitoring the
water levels in all the available wells and piezometers at the site on a routine basis (such
as annually) can be used to monitor potential changes in the hydraulic dynamics as a
result of the ongoing site construction activities.
The toe drain system directs the majority of the seepage from the 1964 pond toward the
French Broad River. Data to date suggests that boron appears to be a good indicator for
CCR transport at the site. Spring, seep and channel samples were collected and
analyzed for boron during 2012 to assess the groundwater to surface water transport
mechanism. The 1964 pond groundwater to surface water discharge sample locations
are: SW -1, SW -2, SW -3, SW -8 and SW -12. The boron concentrations are summarized on
Figure 10. The laboratory reports are included in Appendix D.
The combined groundwater and surface water boron data indicate transport by
preferential pathways to surface discharge locations near the dam is a flow mechanism
in the system. The spring and seepage water flows under the interstate in culverts
toward the French Broad River. The boron concentrations in the 1964 ash pond springs
and seeps varies from 987 ug/l at SW -8 collected from the former weir by the I-26
(estimated flow rate remains around 2 gpm) to 1240 ug/l at SW -1 below the dam prior
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to the culvert under I-26. These spring and seepage samples were collected prior to
completion of the dam improvements and new french drain system.
5.2 Current 1982 Pond Characterization Summary
The 1982 ash pond was also built between two ridges and flooded two blue -line
streams. The toe drain system for the dam is monitored at an outfall structure with two
weirs. From the outfall structure, the flow follows the former channel under the
interstate to the French Broad River. The estimated depth of the 1982 pond is assumed
to be similar to the original topographic relief, approximately 20 to 55 feet deep. The
depth to rock also varies from being visible at the base of the ash harvesting work to 33
feet bls at PZ -25. The pond continues to be used, and ash harvesting has been used to
extend the life of the pond.
Background and downgradient compliance boundary wells for the 1982 ash pond
hydrogeologic flow system include: background well CB -1, compliance boundary GW -
1, CB -2, CB -3R, well cluster CB -4 and CB -4B, alluvial background well CB -5, and
compliance boundary well CB -6.
GW -1 is located upgradient of the ash pond near Lake Julian. Consistent with
background well CB -1, the pH, iron and manganese concentrations have varied from
groundwater protection standards. Data summary tables for the compliance boundary
wells are included in Appendix B.
For CB -2, pH, manganese and thallium concentrations tend to vary from groundwater
protection standards. However, the manganese concentrations are greater than
observed in wastewater data. Similarly, thallium has not been detected in wastewater,
although the wastewater method detection limit has been higher than the groundwater
protection standard. The highest reported wastewater concentration for the
constituents monitored in groundwater are included in the data tables provided in
Appendix B as a basis for comparison.
CB -3R was recently installed to replace CB -3 due to the purchase of additional property
and relocation of the compliance boundary. One data set is available for CB -3R. For
CB -3R the boron, thallium, manganese and pH have varied from the groundwater
protection standard.
Compliance boundary well cluster CB -4 and CB -4B monitors groundwater at the south-
western property corner adjacent to I-26. CB -4 is screened in the lower saprolite. CB -4B
monitors the first occurrence of groundwater in competent bedrock. The vertical
gradient is downward at this location. Monitoring data for CB -4 indicates manganese
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and pH variance from groundwater protection standards, both potentially naturally
occurring conditions. Monitoring data for CB -4B indicates iron concentrations vary
from groundwater protection standards, also potentially a natural condition of the
aquifer.
CB -5 is the upgradient well screened within the alluvial aquifer in the French Broad
River flood plain. The data for CB -5 will be used to provide background geochemistry
data for comparisons to CB -6 located downgradient of the 1982 ash pond. Runoff from
the interstate, flood waters from the French Broad River and the sewer line located in
the area provide potential anthropogenic influences to groundwater quality within the
alluvial aquifer. Data for CB -5 indicates iron, manganese and pH variances from
groundwater protection standards. The dissolved oxygen and redox also tend to be low
at this location suggesting predominantly reducing aquifer conditions.
Data for CB -6 indicate variances for boron, iron, manganese, pH and at times sulfate
and total dissolved solids. The water level in the well is near the ground surface
indicating groundwater and surface water exchange depending upon weather
conditions. The wetlands adjacent to CB -6 are fed by seepage from the 1964 and 1982
dams. The seepage flows through culverts under I-26 and discharges into the wetlands
near CB -6. Samples of the seepage on the east side of I-26 near the 1982 pond dam and
samples of the 1982 pond toe drain system are discussed below.
SynTerra collected samples from the outfalls of the two 1982 pond toe drain weirs for
boron analysis, using boron as an indicator of potential CCR transport via preferential
pathways. The samples referred to as SW -5 and SW -6 had boron concentrations less
than the groundwater protection standard (557 ug/l and 614 ug/1, compared to the
standard of 700 ug/1). Figure 10 shows the sample locations at the weir box plus the
most recent boron data from nearby well, GW -4 and piezometer, PZ -22. The 1982 pond
toe drain outfall flows under I-26 along the original channel to the French Broad River.
A spring -fed tributary located to the south of the channel was also sampled for boron
(reference location SW -4 on Figure 10). The boron concentration in SW -4 was 1190 ug/1.
A photograph of the weir at the base of the 1982 dam is included in Appendix A.
An area of seepage downgradient of the base of the 1982 dam is also present adjacent to
I-26 just south of the weir used to monitor flow from the 1964 pond. A flow of
approximately 20 to 30 gpm (visual estimate) cascades from the area of seepage prior to
being routed through a culvert under I-26. A sample of the cascade water had a boron
concentration of 778 ug/l (reference SW -9 on Figure 10). A smaller amount of seepage
also accumulates along the interstate right-of-way to the south of the cascade and
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combines with the cascade water and weir water prior to the culvert. A sample of this
seepage, referred to as SW -10, had a boron concentration of 577 ug/l. The combined
flow from the weir (SW -8), the cascade (SW -9), and seepage (SW -10), feeds the wetlands
in the vicinity of CB -6. As a result, the data for CB -6 is likely more reflective of
preferential transport via seep and spring flow from the east side of the interstate than
horizontal groundwater transport in the aquifer.
The wetlands discharge into the original tributary channel from the 1964 pond. A
sample from within the wetlands, SW -11, prior to discharge to the 1964 channel, had a
boron concentration of 942 ug/1.
Detailed hydrogeologic cross-sections provided as Figures 11 and 12 illustrate the
vertical groundwater flow -paths and potential transport dynamics using a combination
of site history, well construction information, water level and boron data.
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6.0 POTENTIAL ENVIRONMENTAL RECEPTORS
The site groundwater flow boundaries previously discussed (the French Broad River, a
spring -fed tributary, Lake Julian and Powell Creek) limit the potential risk associated
with CCR constituents for off-site receptors. The following sections provide
information on potential groundwater and surface water receptor pathways.
6.1 Water Well Survey Results
A survey of potential water supply wells within a 0.5 mile radius of the site property
boundary was completed in December 2012. The majority of the area within the radius
of the survey is supplied by the public water system. Five water supply wells were
located within the 0.5 mile radius. A table summarizing water supply well information
and a location map are provided in Appendix D. Four of the water supply wells are
located to the south of the property and one is located to the north.
Two water supply wells are located in the hydrogeologic aquifer 'compartment'
adjacent to the south side of the 1982 ash pond hydrogeologic'compartment'; 38 and 40
Bear Leah Trail. An unnamed spring fed tributary would be expected to act as the
hydraulic barrier between the two compartments.
One water supply well is located in the hydro geologic 'compartment' adjacent to the
north side of the 1964 ash pond hydrogeologic'compartment'; 315 Long Shoals Road.
Powell Creek would act as the hydraulic barrier between the two compartments.
Based upon the data from compliance boundary wells and the natural hydraulic stream
barriers, the potential risk from site related compounds to human health through
ingestion of groundwater at the identified water supply wells locations appears to be
low.
6.2 Surface Water Receptor Data
The French Broad River is the primary surface water receptor downgradient of the
permitted area compliance boundary. Two secondary surface water receptors are:
Lake Julian, due to the French Broad River supplementing the natural water supply to
the Lake; and an unnamed tributary located along the southern property line which
flows beyond the property boundary toward the French Broad River.
Surface water analytical data collected by PEC in 2010 and 2012 for the French Broad
River and Lake Julian are provided in Appendix D. Surface water samples were
collected at various locations along the French Broad River and within Lake Julian on a
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monthly basis for 2010 and three times in 2012. The surface water samples were
analyzed for arsenic, boron, copper, mercury, and selenium.
Surface water bodies in North Carolina are classified based on "best use" criteria.
According to the NC Surface Water Classifications, Lake Julian (former Powell Creek) is
classified as "C" waters. Class C waters are protected for uses such as "...secondary
recreation, fishing, wildlife, fish consumption, aquatic life... and agriculture."
Secondary recreation includes wading, boating, and other uses involving bodily contact
with water infrequently and incidentally.
The stretch of the French Broad River bordering the PEC property is classified as "B"
waters. Class B waters are protected for all Class C uses in addition to primary
recreation which includes body contact associated with activities taking place in a
frequent manner, such as swimming.
Water quality standards are state regulations that are used to compare the
concentrations of detected constituents and limit the discharge/presence of constituents
to be protective of classified surface waters. These so-called "2B standards" are
included in the North Carolina Administrative Code 15A NCAC 2B .0200s.
Groundwater quality standards (commonly referred to as "2L standards") are the
maximum allowable concentrations of constituents in groundwater that may be present
without creating a concern for human health or which would cause the groundwater to
be unsuitable for use as a drinking water source. Regulations pertaining to the
classifications and water quality standards applicable to groundwaters of North
Carolina are located in Title 15A of the North Carolina Administrative Code,
Subchapter 2L, Sections .0100 - .0400.
Detected surface water concentrations were compared to both 2B and 2L standards to
provide a broader understanding of the detected concentrations relative to NC water
standards.
The data indicate one occurrence of a groundwater (2L) or surface water (2B) quality
standard being exceeded at one location over the time period monitored. Arsenic was
detected at a concentration of 13.1 ug/1. The groundwater quality standard for arsenic is
10 ug/1, and the surface water quality standard for arsenic for human health protection
is also 10 ug/1. This sample was collected in the French Broad River at the pumping
station to Lake Julian in September 2010. The remainder of the data for arsenic at this
location varied from less than the detection limit of 0.50 ug/l to 5.7 ug/1. However,
arsenic data from the mid -point of the river at the same location were consistently less
Page 26
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Site Conceptual Model Report April 2013
Progress Energy Carolinas Asheville Steam Electric Plant SynTerra
than the method detection limit, with one exception when a concentration of 0.52 ug/1
was reported. The highest concentration of arsenic detected in Lake Julian was also in
September 2010. The arsenic concentration at the pumping station outfall into Lake
Julian was 8.6 ug/l on September 9, 2010.
The highest boron concentration detected in the French Broad River was also at the
pumping station to Lake Julian in September 2010. The boron concentration was 142
ug/l compared to the groundwater protection standard of 700 ug/1. There is no surface
water quality standard for boron. Boron was not detected mid -river at the same
location.
The highest copper concentration detected in the French Broad River was 2.3 ug/l (at the
make-up water pumping station). The highest copper concentration detected in Lake
Julian was 3.9 ug/l (at the pumping station outfall and at the mid -lake station). These
concentrations are below the groundwater quality standard of 1,000 ug/l and below the
surface water quality standard (action level only) of 7 ug/1.
The highest mercury concentration detected in the French Broad River was 0.0082 ug/L
(from the mid -river location). The groundwater protection standard for mercury is 1.0
ug/l and the surface water quality standard is 0.012 ug/L.
The highest selenium concentration detected in the French Broad River was also at the
pumping station to Lake Julian in September 2010. The selenium concentration was 3.8
ug/l compared to the groundwater protection standard of 20 ug/1 and surface water
quality standard of 5 ug/1. Selenium was not detected mid -river at the same location.
SynTerra collected a sample of the surface water in the southern -most tributary on the
property, SW -13, near the property line. The boron concentration was 223 ug/1, less
than the groundwater protection standard of 700 ug/1. The laboratory report is included
in Appendix D.
Based upon a comparison of water quality data available for the French Broad River
and Lake Julian with NC groundwater and surface water quality standards, the human
health risk associated with potential site -related CCR constituent migration appears to
be low.
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Site Conceptual Model Report April 2013
Progress Energy Carolinas Asheville Steam Electric Plant SynTerra
7.0 REFERENCES
Golder Associates NC, Inc., May 2007. "Draft Design Hydrogeologic Report", Progress
Energy, Asheville Plant Proposed Coal Combustion Products Monfill, Buncombe
County, North Carolina.
LeGrand, Harry E., Sr., 2004. "A Master Conceptual Model for Hydrogeological Site
Characterization in the Piedmont and Mountain Region of North Carolina: A
Guidance Manual". North Carolina Department of Environment and Natural
Resources, Division of Water Quality, Groundwater Section.
North Carolina Department of Environment and Natural Resources, June 17, 2011.
"Policy for Compliance Evaluation of Long -Term Permitted Facilities with No Prior
Groundwater Monitoring Requirements". From Ted L. Bush, Chief, Aquifer
Protection Section.
North Carolina Division of Water Quality, April 2012. "DRAFT - Evaluating Metals in
Groundwater at DWQ Permitted Facilities: A Reference Document for DWQ Staff".
Page 28
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Site Conceptual Model Report April 2013
Progress Energy Carolinas Asheville Steam Electric Plant
Figures
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USGS TOPOGRAPHIC MAP OBTAINED FROM GEOSPATIAL DATA
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www.synterracorp.com LAYOUT: FIG 1 (SITE) MAP DATE: 1991
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Terra DRAWN BY JOHN CHASTAIN DATE: 0107013 SKYLAND NC QUADRANGLE
PROJECT MANAGER: KATHY WEBB
LAYOUT: FIG 2 (1942 USGS TOPO)OPO)
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PROGRESS ENERGY PROPERTY
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CURRENT GROUND SURFACE
¢ a PARKING LOT
PWR ± 2 185 msl -
1
WATER INTAKE POOL LAKE JULIAN
2160
P \� \ a> �sni>o1i�
I
1981 N.W.L. WATER LEVEL
± 2150' POOL
c0.�
Q
O
Q O Q 0
>
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1977 ENLARGEMENT OF 1964
ASH POND)
1981 N.W.L. WATER LEVEL
2150 POOL POST 1977
i
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i
DUCK POND
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ENLARGEMENT OF 1964 ASH POND)
i M..�
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1964 ASH
POND DIKE RAISED
"'BEDROCK±2,14 'inSt.,
\
TO 2157'
AROUND 1977
2006 WATER LEVEL DUCK PON D
1±214/'msAWVk)w
APPROXIMATE
APPROXIMATE
AK
G
2140
EXTENT OF ASH
EXTENT OF ASH
1998 WATER LEVEL DUCK POND
\
2140
± 2138.5' msl.
\
I
DIKE
PZ -28 FLY ASH FILL
- ±2,131' msl.
.
CROSS SECTIONS A A' AND B B' THIS FIGURE. FOR CROSS SECTIONS C C' AND D D' SEE
2122' msl. IS THE ESTIMATED
WATER LEVELINTHE
I
-
��
'WATER LEVEL ± 2123' msl. (FULL
ORIGINAL 1964 ASH POND
POOL -PRE 1977 ENLARGEMENT
W
I
F 1964 ASH POND. ASSUME 2' -
.FREE BOARD FOR POND) _
-
W
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2120
ORGINIAL 1964
=
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ASSUMED BACK
- PZ -27
FLY ASH FILL±2,119' msl.
E
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r
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LEGEND
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LITHOLOGIC CONTACT
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- - - - - GENERALIZED WATER TABLE
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2060
J
a
o
2060
♦III GROUNDWATER FLOW DIRECTION
0
co
cv
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-
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FRENCH BROAD RIVER
(FLOOD PLAIN)
2040
2040
m
U
FRENCH BROAD RIVER
2020
2020
CROSS SECTION
A -AV
B BI
2200
2200
FRENCH
PROGRESS
BORON DATA COLLECTED ON THE FOLLOWING DATES
�-BROAD -►
ENERGY --*-INTERSTATE
RIGHT-OF-WAY
-�
PROGRESS
ENERGY PROPERTY
PROGRESS ENERGY PROPERTY
SURFACE WATER SAMPLES SW -1, SW -2, SW -3, SW -5, SW -6, SW -7, SW -8, SW -9, SW -10,
RIVER
PROPERTY
W
SW -11, AND SW -12 COLLECTED BY SYNTERRA ON AUGUST 23, 2012.
SURFACE WATER SAMPLE SW -4 COLLECTED BY SYNTERRA ON OCTOBER 9, 2012.
a o
¢
SURFACE WATER SAMPLE SW 13 COLLECTED BY SYNTERRA ON NOVEMBER 15, 2012.
z z
z
c7
COMPLIANCE BOUNDARY WELL COLLECTED BY SYNTERRA ON NOVEMBER 14, 15, AND
2180
a
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2180
16 2012_
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m 3
m
-�
CB -3 COLLECTED BY SYNTERRA ON JULY 16 2012.
a
00
0
1964 ASH POND
0 POWER PLANT / \ ABOVE ABOVE
/ \
GW -2, GW -3, GW -4, GW -5, PZ -19, AND PZ -22 COLLECTED DECEMBER 14, 2006.
W
z�
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0
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m
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GROUND GROUND
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z�
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a
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PZ -1S, PZ -1D, PZ -8, AND PZ -12 COLLECTED DECEMBER 14, 2006.
QQ
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w
1
IL z
¢z
i 00
_
I
I
HOT POND
LAKE JULIAN
WATER LEVEL COLLECTION DATES
2m
I �0�m�n
I
=
2160
WATER LEVELS WERE COLLECTED BY SYNTERRA ON NOVEMBER 13, 2012.
2160
cpmo
DIKE
-
I
- - - - - - - - - - - _
LAKE JULIAN WATER LEVEL WAS PROVIDED BY THE PROGRESS ENERGY ASHEVILLE
I
I
\
- - - - -
w - - - - = PWR ± 2,15T msl..
PLANT.
\
1981 N.W.L. WATER LEVEL
± 2150' msl. (FULL POOL POST 1977
\ \
ENLARGEMENT OF 1964 ASH POND)
12006
(Y
100 200 400
ca
_
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HORIZONTAL SCALE
V
\
\
DUCK POND WATER LEVEL DUCK POND /''
/
n r
SCALE: 1 200
\
_ ± 2143' msl.
"I
2140
1998
_ 8.5TER msILEVEL DUCK POND
2140
O 10 20 40
\ /
CURRENT GROUND SURFACE
VERTICAL SCALE
PWR±2,134'msl.
SCALE: 1" = 20'
\
/ BEDROCK t 2,132'' msl.
(n
\
/
VERTICAL EXAGERATION = 1OX
ASSUMED BASE OF 1964 ASH
\
POND \
WATER LEVEL ± 2123'MSI. (FULL POOL -PRE
1977 ENLARGEMENT OF 1964 ASH POND.
\ ASSUME 2' FREE BOARD FOR POND)
W
2120
2120
z
w
J
APPROXIMTE DEPTH OF USGS- ��
_
O
cn
I
I
0
STREAM ON 1942 USGS
E
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=
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W
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.:_BEDROCK±2,178 msl...
W
LL
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2100
2100
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W LU
O
0 0
3
FRACTURE WITH WATER ± 2,092' msl.
I
w
m
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-
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0
Greenville, South Carolina 29601
2oso
2080
864-421-9999
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www.synterracorp.com
DRAWN BY: JOHN CHASTAIN
DATE: 2013-01-22
CHECKED BY: KATHY WEBB
DATE: 2013-01-22
PROJECT MANAGER: KATHY WEBB
2060
2060
LAYOUT NAME: FIG 8 (GEN CROSS SECTIONS A & B)
2040
FRENCH BROAD RIVER
(FLOOD PLAIN)
2040
Pro ress E n e r
g gy
v�
FRENCH BROAD RIVER
PROGRESS ENERGY CAROLINAS, INC.
°
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POWER OPERATIONS GROUP
a
ASHEVILLE PLANT
2020
2020
SKYLAND, NORTH CAROLINA
FIGURE 8
CROSS SECTION
B-B
GENERALIZED HYDROGEOLOGIC
CROSS-SECTIONS A -A' AND B -B'
i

C C'
w
U
2200 p w ¢ Q 2200
FRENCH STEVENS PROGRESS INTERSTATE a
-BROAD PROPERTY ENERGY PROGRESS ENERGY PROPERTY O2 m PROGRESS ENERGY PROPERTY
RIVER PROPERTY RIGHT-OF-WAY m � Opm
W ¢
co m 1
I I I I &
C'S
2180APPROXIMATE SURFACE OF ASH 1;2LU 1 2180
WITHIN THE 1982 ASH POND z
zo L0 DCLNOVEMBER 2006 a
XQ N ¢
ON CURRENT RIM DITCH POND 1982 ASH POND a 0
00)
TYPICAL WATER LEVEL TYPICAL W=TTER=EVE- - - HOT POND LAKE JULIAN
WATER LEVEL NOV 2012 2,160.7' msl. ±2,163' msl.
2160 2159.15' msl. - - - - - - - - - - - - - - - - - - - - 2160
DEWATERING 1982 ASH WATER LEVEL NOV 2012
POND AND ASH REMOVAL (DEWATERING 1982 ASH POND) - PWR±2,157' msl.
= 2,153.31' msl. WATER LEVEL NOV 2012
(DEWATERING 1982 ASH POND)/ /
2,147.87' msl. 51
CURRENT GROUND SURFACE DEWATERING 1982 ASH
' ` = POND AND ASH REMOVAL i = /
2140 I PWR±2,142'msl. - 2140
APPROXIMTE DEPTH OF USGS \ \ E
' _ STREAM ON 1942 USGS
L J FLY ASH !SL��
L~W I _ -± 2,123' \ W
LL I w% LL
z 2120 I I SURFACE BASED ON 1942 TOTAL DEPTH wELL 2120 z
DIKE USGS TOPOGRAPHIC MAP COLLASPED \ -
O I O
r
J Q J
W W
z
p NO SOIL OR LOOSE ROCK
Z REMOVED WITHIN 200 FEET
2100
m .OF THE 1982 DIKE
O /
I I
z
LU
Q c/) 200 FEET
0
0
2 O O
Zi
Q
2080WILL w' / -----_ASSUME PWR FOLLOWS 1942 2080
IQ Q I�� , f SURFACE BASED ON PZ -22
a z 1 mm N
0 0' IUU N
z
O
2060 -�Z z 2060
O �= c PWR ± 2,056thsl.
FRENCH BROAD RIVERI � - > >
(FLOOD PLAIN) w
Ln =
m PWR ± 2;044' mst. •
U
2040 WETLANDS r%A% 2040
FRENCH BROAD RIVER BEDROCK ±2,056' msl.
2020 2020
CROSS SECTION C -C'
P
p Y ` 14KE7cLTaAr
WASTE
130L1 /l IR) BOONDARY H',ITER GVTAKE ��•
POWER '
PLAVT
)i/,/ ISl7/1(vD 1 \ 1
197,ISNPOW)
41
PRO(;RECS ETR,)
PROPIR7)11A1-:
CROSS SECTIONS C -C' AND D -D' THIS FIGURE. FOR CROSS SECTIONS A -A' AND B -B' SEE
FIGURE 9.
LEGEND
CURRENT GROUND SURFACE BASED ON NC DOT
CONTOURS (APPROXIMATE)
ALLUVIUM
Q SAPROLITE
Q PARTIALLY WEATHERED ROCK (PWR)
0 BEDROCK
LITHOLOGIC CONTACT
- - - - - GENERALIZED WATER TABLE
♦■'I GROUNDWATER FLOW DIRECTION
< PERENNIAL STREAM OBSERVED (APPROXIMATE)
BORON DATA COLLECTED ON THE FOLLOWING DATES
SURFACE WATER SAMPLES SW -1, SW -2, SW -3, SW -5, SW -6, SW -7, SW -8, SW -9, SW -10,
SW -11, AND SW -12 COLLECTED BY SYNTERRA ON AUGUST 23, 2012.
SURFACE WATER SAMPLE SW -4 COLLECTED BY SYNTERRA ON OCTOBER 9, 2012.
SURFACE WATER SAMPLE SW -13 COLLECTED BY SYNTERRA ON NOVEMBER 15, 2012.
COMPLIANCE BOUNDARY WELL COLLECTED BY SYNTERRA ON NOVEMBER 14, 15, AND
162012
CB -3 COLLECTED BY SYNTERRA ON JULY 16 2012.
GW -2, GW -3, GW -4, GW -5, PZ -19, AND PZ -22 COLLECTED DECEMBER 14, 2006.
PZ -17S AND PZ -17D COLLECTED JUNE 12, 2007.
PZ -1S, PZ -1D, PZ -8, AND PZ -12 COLLECTED DECEMBER 14, 2006.
WATER LEVEL COLLEC77ON DATES
WATER LEVELS WERE COLLECTED BY SYNTERRA ON NOVEMBER 13, 2013.
LAKE JULIAN WATER LEVEL WAS PROVIDED BY THE PROGRESS ENERGY ASHEVILLE
PLANT.
HORIZONTAL SCALE o 100 200 400
SCALE: 1" = 200'
0 10 20 40
VERTICAL SCALE
SCALE: 1" = 20'
VERTICAL EXAGERATION = 1OX
147
MTe
148 River Street, Suite 220
Greenville, South Carolina 29601
864-421-9999
www.synterracorp.com
DRAWN BY: JOHN CHASTAIN I DATE: 2013-01-22
CHECKED BY: KATHY WEBB DATE: 2013-01-22
PROJECT MANAGER: KATHY WEBB
LAYOUT NAME: FIG 9 (GEN CROSS SECTIONS C & D)
Progress Energy
v�
PROGRESS ENERGY CAROLINAS, INC.
POWER OPERATIONS GROUP
ASHEVILLE PLANT
SKYLAND, NORTH CAROLINA
FIGURE 9
GENERALIZED HYDROGEOLOGIC
CROSS-SECTIONS C -C' AND D -D'
D
D'
2200
2200
--*-PROGRESS ENERGY
PROGRESS ENERGY
PROGRESS ENERGY a i aLAKE JULIAN TRAILS
APPROXIMATE
APPROXIMATE
Z APPROXIMATE
GROUNDWATER
GROUNDWATER
.I GROUNDWATER
DIVIDE
DIVIDE
DIVIDE
2180
a
2180
o
Q. /
cfl
I/
POWER LINE
a
1982 ASH POND ¢ /
- - - - - - - - -
-
TOP OF DIKE (ACCESS ROAD) - p /� p
- - - - - - - - - - O Z
2160
m=o
2160
-
- - - - - - - - - - - - - - - -
TOP OF DIKE (ACCESS ROAD)
- - - -
w
1981 N.W.L. WATER LEVEL
± 2150' msl. (FULL POOL -POST 1977- - - -
ENLARGEMENT OF 1964 ASH POND)
c
- - - N
d O_
Q U
J Z
POND
m
o 0-
C)
2006 WATER LEVEL DUCK POND
1977 ASH POND DIKE
/ ; O
i±2143'msl.
-------
U
2140
1998 WATER LEVEL DUCK POND
--
2140
��
=±2138.5'msl.
C'7/m-' \ 1
i
m
PWR ± 2,132, Md.
DIKE U 1 0
1 0
BEDROCK ±2,129'msl.
PWR ± 2,130' msl.
Q
v
WATER LEVEL ± 2123' msl. (FULL POOL -PRE
F-
_ _ _ _ 1977 ENLARGEMENT OF 1964 ASH POND.
_
1�
W
' T- = ASSUME 2' FREE BOARD FOR POND)
I
1.
CURRENT
GROUND SURFACE
-
LL
2120
msL
2120
Z
^♦�
`
I ORIGINAL 1964 ASH POND DIKEPWR±2,11T
I /i`
1
=
_ \Y
PWR
>
O
1
BEDROCK ROCK
± 2,112' msl.
�,
_
H
0)
�
- r � Joy
Q
IALLY WEATHERED ROCK±2,185' msl.
PARTRw
I
I 1
`�
=
CURRENT GROUND SURFACE
1
_ .,
LU
`
_
_
•�
W
LL
BEDROCK±2,178' msl.
INTERSTATE NORTH BOUND LA\E�
-
=_ .BEDROCK ROCK ± 2,101' msl.
2100_--
2100
_
= STREAM FLOWS FROM
BEDROLmsI
----
z
- --- z
-_ - --r�
± OFF-SITE POND
-'-_--
-- --�\
____---=
-=FRACTURE WITHWATER
_z -
Q
NORTH BOUND LANE _
_ ±2,092'msi.
----
-
LLI
/INTERSTATE
'""
- -
-
2080
2080
"_-
_--
---- //
/ NUMEROUS SEEPS OUT OF THE ROCK FACE
PWR ±2,080'msl.
= BEDROCK±2,112' msl. ��
BLUE LINE STREANI__
-
""_-;RESULTING
FROM ROAD CUT FOR I-26.
_
/1942 USGS TOPO AP _ 1
"-
FL ROUND
OW IS YEAR A
j
----------------------_____--------
----
INTERSTATE SOUTH BOUND LANE
w
-
---- ----
z
- _
_
_
-
R BOX
Y�
¢
->
z>
_
---- ------
_ --
__- ___-------
-
-- INTERSTATE BOUND LANE---------
---- ----__
- - -- -- - _
-
-
__
/1/ -
/
/
/ /
---_
-------
=
-
PWR
\`
N ST ENO
/ AT
SEI N
STRUCTURE INTERSTATE NORTH BOUND LANE
E R ----------------
/------------
-
_ -'"_ ---------_
- PWR±2,063'msl.
/
_
--
a
/-'INTERSTATE
2060
wo-__---
a�
_-____---- - -
--------__
-
BEDROCK ROCK±2,062'msl.
/ /
_ /
- - -__
----_
NUMEROUS SEEPS FEEDING LOW
AREA WITH YEAR AROUND FLOW
I
\�� // __----- SOUTH BOUND LANE
-------
-
z
_
---
2060
----------- m
-----
CONCRETE FLUME
.;.FLOW
FROM -
¢z
--- \
PWR±2,055'msl.
-
CONCRETE LINED CHANNEL _
WEIR BOX __ - - WR
T ULVERT ± 2_056' msl. __...-------- -------------
--- ----------------------------
O W
L,
_ _
-
- -
--
------
BEDROCK ROCK ± 2,052' msl.
---
___--_-----
------
W
PROGRESS ENERGY J Z PRIVATE PROPERTY
---------------------
LNu=
CULVERT UNDER
THE INTERSTATE
---- ---------------------------------------
CULVERT UNDER
IYg
CULVERT UNDER
Uz
¢o
�
.
THE INTERSTATE
FLOW INTO
THE INTERSTATE
yW CULVERTS UNDER THE INTERSTATE
POWELL CREEK
ti
U FLOW INTO
U
2040
EXISTING2040
NEW NPDES OUTFALL 001
�p
m EXISTING WETLANDS
U
U
WETLANDS
° °
•;
INTAKE FOR PUMPINGWETLANDS
_
° -STREAM FLOWS IN THE
WETLANDS WETLANDS °
WATER TO LAKE JULIAN
• °
•
STREAM FLOWS IN THE FRENCH BROAD RIVER
•• _ °
• ° • • •
4
a ° •
°
_ ° •
° ° • •°
• c
, a ° _ ° '
• ` ° e • ° °-'FRENCH
°
BROAD RIVER
IVER
)
1114
• ,
�_ FRENCKBROADRl1�ER
IM
2020-
- - - -------------------------------------- ------------------------- ---------------------------------
--------------- -------
---------------
2020
CROSS SECTION
D -D' (OBLIQUE
PROJECTION)
P
p Y ` 14KE7cLTaAr
WASTE
130L1 /l IR) BOONDARY H',ITER GVTAKE ��•
POWER '
PLAVT
)i/,/ ISl7/1(vD 1 \ 1
197,ISNPOW)
41
PRO(;RECS ETR,)
PROPIR7)11A1-:
CROSS SECTIONS C -C' AND D -D' THIS FIGURE. FOR CROSS SECTIONS A -A' AND B -B' SEE
FIGURE 9.
LEGEND
CURRENT GROUND SURFACE BASED ON NC DOT
CONTOURS (APPROXIMATE)
ALLUVIUM
Q SAPROLITE
Q PARTIALLY WEATHERED ROCK (PWR)
0 BEDROCK
LITHOLOGIC CONTACT
- - - - - GENERALIZED WATER TABLE
♦■'I GROUNDWATER FLOW DIRECTION
< PERENNIAL STREAM OBSERVED (APPROXIMATE)
BORON DATA COLLECTED ON THE FOLLOWING DATES
SURFACE WATER SAMPLES SW -1, SW -2, SW -3, SW -5, SW -6, SW -7, SW -8, SW -9, SW -10,
SW -11, AND SW -12 COLLECTED BY SYNTERRA ON AUGUST 23, 2012.
SURFACE WATER SAMPLE SW -4 COLLECTED BY SYNTERRA ON OCTOBER 9, 2012.
SURFACE WATER SAMPLE SW -13 COLLECTED BY SYNTERRA ON NOVEMBER 15, 2012.
COMPLIANCE BOUNDARY WELL COLLECTED BY SYNTERRA ON NOVEMBER 14, 15, AND
162012
CB -3 COLLECTED BY SYNTERRA ON JULY 16 2012.
GW -2, GW -3, GW -4, GW -5, PZ -19, AND PZ -22 COLLECTED DECEMBER 14, 2006.
PZ -17S AND PZ -17D COLLECTED JUNE 12, 2007.
PZ -1S, PZ -1D, PZ -8, AND PZ -12 COLLECTED DECEMBER 14, 2006.
WATER LEVEL COLLEC77ON DATES
WATER LEVELS WERE COLLECTED BY SYNTERRA ON NOVEMBER 13, 2013.
LAKE JULIAN WATER LEVEL WAS PROVIDED BY THE PROGRESS ENERGY ASHEVILLE
PLANT.
HORIZONTAL SCALE o 100 200 400
SCALE: 1" = 200'
0 10 20 40
VERTICAL SCALE
SCALE: 1" = 20'
VERTICAL EXAGERATION = 1OX
147
MTe
148 River Street, Suite 220
Greenville, South Carolina 29601
864-421-9999
www.synterracorp.com
DRAWN BY: JOHN CHASTAIN I DATE: 2013-01-22
CHECKED BY: KATHY WEBB DATE: 2013-01-22
PROJECT MANAGER: KATHY WEBB
LAYOUT NAME: FIG 9 (GEN CROSS SECTIONS C & D)
Progress Energy
v�
PROGRESS ENERGY CAROLINAS, INC.
POWER OPERATIONS GROUP
ASHEVILLE PLANT
SKYLAND, NORTH CAROLINA
FIGURE 9
GENERALIZED HYDROGEOLOGIC
CROSS-SECTIONS C -C' AND D -D'

I 111111,1„I'II''\ \ --- - - -- ---
\ / / /,/ /' \ I 1 \ /- - - COMPLIANCE BOUNDARY
EASnURING MONITORING WPT WELSPAD GROUND SURFACE
LEGEND
v yvVvi v��vv�-__-_'',';/ �/ v // '/// /�/,/_, I - - __ _ _bio° _ _ FEET(msl.) FEET(msl.) FEET(msl.) SW -3 SURFACE WATER SAMPLE LOCATION (APPROXIMATE)
/ / ,'/ / / //i B- 10 BORON CO IN g/L
' - - -
, \1\\1 \ /"/ / I 1 \ // / / '/' - -_ __ _ CB 1 643345.48 946546.01 CONCENTRATION WELL ID NORTHING FASTING
2212 91 2210 57 2210 41 1 2 U
Vv_v` - /'� ' /'////' " - - _ - 2120 CB -2 642685.16 945930.77 2170.50 2168.05 2167.79 CB -1 BACKGROUND MONITORING WELL (SURVEYED)
vvv `v----',- i -- I i /'// i///'///'' I --- -- -- - - B<SO BORON CONCENTRATION IN u L
--
CB-3R 642444.28 945214.05 2138.97 ------ 2135.83 ug
/L
i \\� -
------
- / // / / / // /// //1 / // - - ziao - - CB -4 642173.40 944539.22 2067.24 2064.87 2064.77 B WELL (SURVEYED)
/' l CB -4 DOWNGRADIENT MONITORING WE
/ // d l / 1// / v, '� - -- - --- _ =371 BORON CONCENTRATION IN ug/L
II „ A --- -, / ' / X00 / / / I I� IIII// // / v - --- - - -- - - - -
/ / / / / \ I / \ \ _ - --- - - - - -- CB 4B 642177 82 944537 29 2066.34 2064.25 2064.04 PZ_1S MONITORING WELL (SURVEYED)
, / / // v v\ vlvI lv 1 1 - - - CB 5 641932.33 944098.37 2040.49 2037.91 2037.86 B=345 BORON CONCENTRATION IN Ug/L
--
'\\\\ `` `- CB -6 643018.53 943602.51 2035.48 2032.71 2032.46
/ \\ �\ ` \\�,- -- 2160 PZ -8 ABANDONED MONITORING WELL SURVEYED
//',�' ,'/ /�' ,/� � V� ��� _ w vv v v v v �I - CB -7 643584.34 943192.08 2034.72 2032.13 2032.00 a B=1,200 BORON CONCENTRATION IN Ug/L (SURVEYED)
/ / / v V`�`v '' v v v v vvI 1 , V w CB -8 645101.56 943051.28 2145.19 2142.50 2142.49
/,/ �' /' o°� I A v v v v�\ v v v v v v v 11 1, 1 v 1 e—r�-8 ABANDONED MONITORING WELL (SURVEYED)
I I I I / / I I I I 1v 1 vv \ v v 11 1 11 v 1 1 1v v v CB -9 645591.79 944233.05 2182.09 --- 2178.86
- vvyI i / /' ----,/ ' �11 II � v11'111v1 1111 1 1v 1 vv v vv 11 v v v 2 �zs GW -1 644238.84 946531.79 2181.16 ----- 2178.71 ---�-_ PERENNIAL STREAM OBSERVED (APPROXIMATE)
I AAAvvv----- -/ /- —,eio / I I I I I 1 / 1 II 1111111111 IAVVAVAAVA�vv�v _ ,,O r
v vvvv - - / / I / J I I I 1 1 vv v , v \vvvv , OBSERVED AREA WITH WETLAND CHARACTERISTICS
V vv- — _ - / / 1111 1 , 1v, �� �v� � -�-
\- -_ ___ -_ /' / o �// '/ I i II II 1vA `v` _- �,� — � �_ � Qo ----- BLUE LINE STREAM FROM 1942 USGS TOPO MAP
--- -- —�� __ ,- /06/, '/ /� � 111 vv_ ,,;��� ,,
y -- - � � I \1 � = _ _ ,/ /,' / 2040 v _ ���`�`w v � ���p / 1965 USGS TOPOGRAPHIC MAP
v\,\,\,; v
WASTE BOUNDARY APPROXIMATE
; I vIII / - --------- / _--
J ,
(
/ V 1\A V -_ / v I /'/' ” ' � ,' " , / r / / / j- -- _-- _--
\ �� _ I r //
5 COMPLIANCE BOUNDARY
/ v v _ v I v `, ,v v vv V v vI I I I I / / / / / / /' � / - --
I B=<50
'�''/�v�vA`v `- - ----- -- y v A v o I / , / / / / / = — - - PARCEL LINE (BUNCOMBECOGIS)
,
- - ,
/ i - _----- v o I / / / /p / / / /oo/// / / / / / /' /
- - - _ ry i I i / / ,/ ti, / //' —•—•— BOUNDARY LIN (SURVEYED)
1
I_- , -- - // I I //,/V/
/ // / / / / ti / , / o/ /� --
-- vvv / A V I f (/ / / / / / / / -
_ — / v v / 1 I 1 1 / / / ti" / / / / CULVERT LOCATION (APPROXIMATE)
NEW NPDES �`\/ `
v \\i - , _ � , / I I I I I I I I I I I / I I I / / / r / qo LAKE .%ULIAN
-; - /////////,/ I \ \ ti -
OUTFALL 001 I � � � \ // / // �//l� � I � I IIA A A V A I\ I\ � � I I � �� / v v.
V,� ///, / /� ,j //// I A AA\\ \\\\ A\ A I 11 I 1 v- ---- \W W 1
v � _ -- -/,, / /// / / / / I I v v \ v v v v BOR AC EWA ER SAMPLES O BTKE2,SW-3, W 5, S 6, SW -70, SW -8, SW -9, S 0,
- --- v\ / ,-_- %/ /'/i/ -' ,/ V A A v A A\ A A A v v A-
1 - - \� \ _ �;,r// ///-- 'i � /l \ \ \ \ \\\\ \\\ \` \ - --- i SW -11, AND SW -12 COLLECTED Y SYNTERRA ON AUGUST 23 2012.
\\ \I 1 RAW WATER INTAKE POINT \ ` -F- \ _ � / - - -- \ \ \ -
- - - \ \ - - ;,'/// ///, , / / \ \\ \ \ SURFACE WATER SAMPLE SW 4 COLLECTED BY SYNTERRA ON OCTOBER 9, 2012.
- _----
I I'---------,-:- - � - -///////--,---- ---'� /' / ) V AI I 1 A� A 1 - �
- I I ` '� 1-----
,_,/,, ,, _,, / 1 1 \ \ I) \ /� I SURFACE WATER SAMPLE SW -13 COLLECTED BY SYNTERRA ON NOVEMBER 15, 2012.
/ - - /" ///' / '/ ' l l /^ -- \\ // / / \ CE BOUNDARY WELL COLLECTED BY SYNTERRA ON NOVEMBER 1 N
-
.v �/ �- // // /// / / _-- / / , / I I , v v / / _
\ , ,---
/ / I --_ / / 16 2012_N
, I / / , /',',-,' /,/ /; ;'// // ',' - - _ - ; %, /// // / i I /' \` ' '' / / - B-3 COLLECTED BY SYNTERRA ON JULY 16 2012.
415A D
- -
- - 1 � 11 � , o - � ' / -' / /'�///' r /' / j /l l I qo� \ /'/ /' q GW 2, GW 3, GW 4, GW 5, PZ 19, AND PZ 22 COLLECTED DECEMBER 14, 2006.
�. v v v �O //' � � / ' / -' i / / Itis \ i /' /' R�
v v v / / - ;,, / / / ,'� ,- ;/ 1 I / PZ 17S AND PZ 17D COLLECTED JUNE 12, 2007.
1
\ v v , , N V '///// i _--_- ,' , / /r r ' / -'_ -- / - Z-1 Z-1 Z- AND PZ -12 COLLECTED DECEMBER 1 006.
I/
1'1
--- -
� � \
v 1 1v 1 v I
/ / // / / /
I � I
/ , / / / / � - \ / ' / 1 n' WATER /NTAKE POOL I
I I I N / / / - / /,'//'/ �- /
1 1 1 I I % vI f f I / / ' /' / / / ////
/ / //' /, '/ / vv / /
II 1 1 1 I l I� I I I � l l '� i / // // / / /r //// //// /' ,'� - ,--/ / ,/ I I IV A 1 /- -- --
\ 1 I
I 1 v v v , %� \ // / // / /' / / / / / / I v
. ,.�,� A
\
1 \ \ 1 , 1 / / / / l / / / 2i88 i l �
\1
;'
II
I /
I
- I ° � \ \ \1 \ \ ' / / / ' / / ' � - a .
11
, )_ ---
I I � � � \ � I � v 1 I � / , / l / / I I 1 - Av I � •, \ ---_ WATER INTAKE / ;/ �
/ I I I I 'A \ % 001 , V 1 II 1 / / / v - A � / -�1$0 GUARD HOUSE11
vV / j � I 1 a � \ \ I 1 11 I � � / I � ---- ----- MAIN GATE
\v I I rn - \ \ \ 1 11 I I - _y �-�
N h
I 1,
t
I V \ \ 1\ I I I I �- _ �----_- - �� ORION ------
\\ \ I I I '.I. N � '4 \�\ \ \\ \\ \ I\ I I II \ \\ \ * - \ \ __ _mma -- - D
I I
\ \ � \ 1 I I I 0 1,I\ 11 -- y V 1 V -- -- �v CB -9 -
/ ` v v vv A vv v v v vI � . v yvvv v yv\ vv v v - - � - I / B=<50 �
\ V A 1 A o+ A - Vv V \ v v v - --216p - - -- --
_ 4 11 -1
v vvA vv v v v - v � v `v
1 - --
° --_ ---_
\\ \ \ \ \ \ \ \\ \\ 1 oo yam- ---
lql 11
v v v v
\ \\ \ ' N N \ ` - _
�v _
\ \ y % I ) _
- _
Ill
\ AV A A V� VA \ N V � STILLING POND I �, ELECTRICAL SUBSTATION OFFICE
\ '
A A V A 1 � (NPDES) � LL- ' ��� POWER PLANT -- --
V r I A\ Iii
I
\\
1 1 \ V A V ,j l , • __ -
I\v _
\ i - -- I
.:t. / _ -0
-- / \\\ \\\\\\ \ - __ - __ - - - -
i
_ i • \ ; _ _ _
\
i i ND N N • • ] - - - _-
I !
it
-- --- N ---- _ -
- _
I 1:
,
i k1 • iii 11-
--- , .0 I
1
''- _---- _ - _ - - , _--- -_ __ _
' - -- ' / --- ,-- ---- - _ �.-tea. _ _ _ _ __
\ III
_ ----- v, • V I �.II- , - ...1�.... --- -
_ j
- ------ - _-- _ J 0 ■
�o cB s �E, ,
B 1,14 0 peea°� M� •ti i I /
I � \
__ �- �- \\ N \ � • 2140 \NES = A♦ S\�5 \ ■ � i I
/---\
--_ _ _ - _ _ -
00 I
�•--------------___ -- - - �/ _ , - _ _ .
\ \11 \------- -- �-`a -
o ;'
/-- - - / 2 \ 014 '#0! _ _ ON ♦ __ - LAKEJULIAN
-- - -
.
♦,= 5�1 'DUCK POND'
i \
_ _ a ATER RETENTION * I
m_
,
_ I v � ,
� /' SI
_ ---- r �o�P�\ T vN PRETREATMENT I
/ / - 0 � ' B W ♦ I BUILDINGS
�v o i / -------------- %" COAL PILE ��
� .
/ / N/.
-�• .J" V A • N rr/ � - -
\ I I i 1-(I ,_1-1 / V I • -� CO Room
y y �� �� ► � -
/ , ,I mI \ - I , - ; : ) I;z- 16
1 I / 00 0
/ ♦ �v , I ♦ 10 i
/ /L - /� HOTPOND
k, III
/ _ 1 ,o,
/ 0 1 '
. -
III ' ` I �� - /- --- - - 216q
I,
0
I
I A l - ', C/ * z16s
1 I I ,
,tom �
v � i /'I ♦ -/� 2
I I II I I\ I I I I V v / A� N ♦ ✓ _ ABOVE GROUND TANK >2
1
1 1 l, V 1 V A\ V / I I oo CONSTRUCTED WETLANDS m
�'I\1VAA�\�VAAAVA` \ �♦ WW TREATMENT UNITS
A A V AV A.. 1 \ I 6'
`vAv� v v - j vu
„
v v �\ v V _ �� �� 9 21je
: ) ,,
\ A \ \ \ I I I I ,♦ -0 GUARD HOUSE
\\,\\\\ \ I I
�J/
\ V A V A 1 \y0y' v,♦ VA 2 _
------
�1v vy\\VAA VA\\V AA \� SVPee �.� -9 o �,� Vv V iv v tP ♦ -
\ \\ \ \ E _< a - - - - -
I IIA °N
,
- .� -
v
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<, �,� 111 I I) 1 I 1A A\ v � I I Oe � v, �'o.,�o � �,�v�� VAAV � , ,, A V 1v ♦ , __ I. � ..� -
am
�. ;1111111 II111 VAV �, o PNS `\ e • ,��V AAVAv. ♦ i �- , ���..�� _
-- � 11 l 1111 I A VAV., JE vv _ \ �\ V `, ♦ _ _ I .�_
I 1 II III 11\ \\\ � I I . - ` \ � `12p '`'� \ \\\� - ♦ ♦� II �.���-.-
I ,
\. i / , I
\, I II III 111\\ \'.. 1\ / I *� \ ' \ i\ \ \�\\\ �\ Flo. ..N,Nmaa .................i Ii ��� - - - -
S I I I i 1 III 11 \ ; lco ` - ' � \\ \\ RIPRAP AERATION
2 - - AA V A` ZONE / 1 1 � � \ Zo , � vvv v ', � PZ -1D
I I 1 11 I I p , 's v v vv v - - - �'� jMGW-1p. i 1111 1 11 J I I I �I I - - - - ♦ v v\v vvv vv vv _ „�B-272- • z,�� -- ✓
\\ I
/ / 11,111,111, II�III . • ,AAAA\ -
• \\\` `
11 /,I,// ,I �lI I I/" i j'
///' /I
�/, �----�
//, I/ lllr
// /, I '// //,// / i
// /
//
I
�2 PZ 1S - - SHSLUICE ASHREMOVAL -
o _ \ \\ - NT
l� ♦ vAv V vA v 1
GW -2 & ♦vv v�vvvvAvv ,
6=418 - 1 ,�
vv �vJ,1v A / -�A ♦♦� 2,
1
�o II ♦ �;vAY"v
I ` Wo - I \ \ B=345 ♦ -
vv� w v , ♦ -
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rcow �� ♦ • B=1,180 ��F �♦ B�574�� �� �1� 22y2 SYSTEM FIPS 3200 (NAD 83).
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,' ' , THE REMOVAL OF CULVERTS • �c. • ♦ -
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F"',
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_ _
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11
• 2ool SEEPINFLOW PZ -17D - _ i hz ��
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2140
EXTENT OF ASH
EXTENT OF ASH
199 LEVEL DUC R9 2144.26' msl.
± ' msl. BORON = -50
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2140
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LEVEL
WATER LEVEL NOV
°'• r r
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= WATER LEVEL NOV 2012
- 2051.22' msl.
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BORON 418
FRENCH BROAD RIVER
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E BORON = 247
2020
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2200
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FRENCH
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BORON DATA COLLECTED ON THE FOLLOWING DATES
ABROAD -►
ENERGY fINTERSTATERIGHT-OF-WAY
-�
PROGRESS ENERGY PROPERTY
PROGRESS ENERGY PROPERTY
SURFACE WATER SAMPLES SW-1, SW-2, SW-3, SW-5, SW-6, SW-7, SW-8, SW-9, SW-10,
RIVER
PROPERTY
w
- -
SW-11, AND SW-12 COLLECTED BY SYNTERRA ON AUGUST 23, 2012.
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z
z
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COMPLIANCE BOUNDARY WELL COLLECTED BY SYNTERRA ON NOVEMBER 14, 15, AND
2180
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16 2012.
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GW-2, GW-3, GW-4, GW-5, PZ-19, AND PZ-22 COLLECTED DECEMBER 14, 2006.
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GROUND GROUND
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PZ-17S AND PZ-17D COLLECTED JUNE 12, 2007.
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PZ-1S, PZ-1D, PZ-8, AND PZ-12 COLLECTED DECEMBER 14, 2006.
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00
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LAKE JULIAN
HOT POND _ WATER LEVEL NOV 2012 WATER LEVEL NOV 2012
WATER LEVEL COLLECTION DA TES
-
i
00
_
- _ _ -
2,160.41' msl. 2160.2
i BORON = <50
WATER LEVELS WERE COLLECTED BY SYNTERRA ON NOVEMBER 13, 2012.
2160
I
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r
DIKE
WATER LEVEL NOV 2012 - - - - - - - - - - - - - - - =
2160
LAKE JULIAN WATER LEVEL WAS PROVIDED BY THE PROGRESS ENERGY ASHEVILLE
O
\
- - - - - - - - - -
2155.01' msl. = PWR ±2,157 msl.
PLANT.
!
1981 N.W.L. WATER LEVEL
2150' POOL POST 1977
_ BORON = 345
0 100 200 400
± msl. (FULL
ENLARGEMENT OF 1964 ASH POND)
/ oo \ _ /
=
/
\
%
yo
_ �■.��
HORIZONTAL SCALE
\ DUCK POND 2006 WATER LEVEL DUCK POND /
/
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SCALE: 1 200
±2143' msl.
/
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2140
+998 8WATE�R (LEVEL DUCK POND
z`
2140
0 10 20 40
_ _ �
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CURRENT GROUND SURFACE \ /
VERTICAL SCALE
/
/
\
/
PWR ±2,134'msl.
I
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APPROXIMTE DEPTH OF USGS
SCALE: 1" = 20'
/
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/
STREAM ON 1942 USGS
(n
VERTICAL EXAGERATION = 1OX
ASSUMED
/' \
BASE OF 1964 ASH POND \
/ WATER LEVEL ± 2123'MSI. (FULL POOL PRE _
' 1977 ENLARGEMENT OF 1964 ASH POND. WATER LEVEL NOV 2012
\ ` / 'ASSUME 2' FREE BOARD FOR POND) 2123.87' msl.
BORON = 272
W
'
\
/
ILL.
2120
2120
z
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APPROXIMTE DEPTH OF USGS /
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-
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z PWR ± 2,185' msl.
F-
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m
=
W
L�j J
2 2
/
BEDROCK ± 2,178' msl._-
W
Z
2100
2100
Z WATER LEVEL NOV 2012
ZO
W W
1
z 1
c�N BO ON 51,140
erra
0 0
1 /
-
Q
I a a
z
- FRACTURE WITH WATER ± 2,092' msl.
LLJl
co
-
148 River Street, Suite 220
w
0
Greenville, South Carolina 29601
2oso
2080
�'
864-421-9999
/ N
_
www.synterracorp.com
DRAWN BY: JOHN CHASTAIN
DATE: 2013-01-22
CHECKED BY: KATHY WEBB
DATE: 2013-01-22
PROJECT MANAGER: KATHY WEBB
2060
2060
LAYOUT NAME: FIG 11 (CROSS SECTIONS A & B)
FRENCH BROAD RIVER
Progress Energy
2040
(FLOOD PLAIN)
v�
FRENCH BROAD RIVER
°
PROGRESS ENERGY CAROLINAS, INC.
-� - -
POWER OPERATIONS GROUP
'
°
�"" °
ASHEVILLE PLANT
2020
2020
SKYLAND, NORTH CAROLINA
FIGURE 11
A-A' AND B-B' DETAILED HYDROGEOLOGIC
CROSS SECTION B-B
CROSS-SECTIONS

C�
CI
c
2200
p
v}
s _ w ¢ Q
2200
� p /axr✓c2laiv � xr ,'r
f' �
FRENCH PROGRESS
sreveNs
ABROAD ��PRoaeRry ENERGY
PROPERTY
INTERSTATE
RIGHT-OF-WAY
z
PROGRESS ENERGY PROPERTY 0
DO
O� ¢ a Z
z
c< 00
pm
PROGRESS ENERGY PROPERTY
* co>at't i l,� ct. ' , ' wgsrr
��� i3����t'-���I" '- ROcvnuir
RIVER
\ 0
�rrArrntNr,IKe
cn
V m
1
131, -->
�O I
♦
_ PYATPOWER
2180
D
APPROXIMATE SURFACE OF ASH2180LU
I' -
O z
z
0a
WITHIN THE 1982 ASH POND
LO NOVEMBER 2006 /
L)
a 1
0
g
`
CO
/ N
'
U)�a
o
\
ON
CURRENT RIM DITCH POND 1982 ASH POND / d
A
0
t96-(JS/1POW)
- /
TYPICAL WATER LEVEL
TYPICAL WATER LEVEL WATER LEVEL NOV 2012
t 2,163' msl. 2,160.41' msl. _
HOT POND
\
LAKE JULIAN
WATER LEVEL NOV 2012
,\\' ,` ,,•/•
WATER LEVEL NOV 2012 2,160.7 msl.
2159.15' msl.
BORRN =�50 _
2160.2
19F? ISN/10\0
2160
DEWATERING 1982 ASH WATER LEVEL NOV 2012
POND AND ASH REMOVAL (DEWATER NG 1982 ASH POND) /
' = PWR 2,1571 msl.
2160
` = 2,153.31' msl. /
LEVEL NOV 2012 '
�� r=,� \ 1.
CURRENT GROUND SURFACE
DWATER
EWATERING 1982 ASH POND)
2,147.87' msl.
, .\ J
__ DEWATERING 1982
POND AND ASH REMOVAL
/
\
\
Q.
j``
-
PROPIR7) 11\1
PWR t 2,142' msl.
\
G
2140
2140
N
CROSS SECTIONS C -C' AND D -D' THIS FIGURE. FOR CROSS SECTIONS A -A' ,AND B -B' SEE
APPROXIMTE DEPTH OF USGS
\ '
FIGURE 11.
STREAM ON 1942 USGS
\
L J
w
I
FLY ASH FILL i
/ ± 2,123' msl.
tv /
W
w
LL
I 0,
\ /
LL
z 2120
SURFACE BASED ON 1942 TOTAL DEPTH wELL
2120
z
DIKE
/ USGS TOPOGRAPHIC MAP COLLASPED
!
z
O
!
O
�V
LLJ
}
i 7
BLUE LINE STREAM ON BLUE LINE STREAM ON
1942 USGS TOPO MAP 1942 USGS TOPO MAP
>
w
LEGEND
-1
Q
}
J
LU
0
<
/
/ �
w
CURRENT GROUND SURFACE BASED ON NC DOT
2100
z
0
NOSOILORLMOVED OOS RO ELT
2100
CONTOURS (APPROXIMATE)
Om
D
/
-- -- 1 OF THE 1982 DIKE
I
z
0
LU
i
/ ` /
_ 1942 GROUND SURFACE BASED ON THE 1942 USGS
TOPOGRAPHIC MAP (APPROXIMATE)
Q
¢ Q
/ i
200 FEET
ALLUVIUM
g
_
SAPROLITE
2080
O
w I
/ ��`
ASSUME PWR FOLLOWS 1942
SURFACE BASED ON PZ
2080
-22
Q PARTIALLY WEATHERED ROCK (PWR)
o
0 Z
Q I
pl
WEIR BOX STRUCTURE /
WATER LEVEL NOV 2012
0_
Q
Z I
m m SW -5 BORON = 559 / N
UU
2,061.82' msl.
BORON = 733
Q BEDROCK
O
01
SW -6 BORON=614 N
z
D
mw
co
LITHOLOGIC CONTACT
co
��
2060
O
>z zI
- = PWR±2,056'msl:
2060
GENERALIZED WATER TABLE
FRENCH BROAD RIVER
(FLOOD PLAIN)
c
I N
GROUNDWATER FLOW DIRECTION
/
BLUE LINE STREAM ON
/
-
PWR±2,044'msl.' 1942 USGS TOPO MAP
� PERENNIAL STREAM OBSERVED (APPROXIMATE)
m
co
/
2040
U
✓
WATER LEVEL NOV 2012
049 3391
WATER LEVEL NOV 2012 -
2040
msI.
WETLANDS
��„
BORON
BORON=B 50
�•
° •= WATER LEVEL NOV 2012
FRENCH BROAD RIVER y _ 2,036.98'msl.
`'-
= BEDROCK±2,056'msl.
° r*ll = BORON
° a
=
2020
2020
CROSS SECTION C -C'
D D'
2200
2200
BORON DATA COLLECTED ON THE FOLLOWING DATES
fPROGRESS ENERGY
PROGRESS ENERGY
PROGRESS ENERGY LAKE JULIAN TRAILS
SURFACE WATER SAMPLES SW -1, SW -2, SW -3, SW -5, SW -6, SW -7, SW -8, SW -9, SW -10,
SW -11, AND SW -12 COLLECTED BY SYNTERRA ON AUGUST 23, 2012.
APPROXIMATE
APPROXIMATE
Z APPROXIMATE
SURFACE WATER SAMPLE SW -4 COLLECTED BY SYNTERRA ON OCTOBER 9, 2012.
GROUNDWATER
GROUNDWATER
-+ GROUNDWATER
DIVIDE
DIVIDE
DIVIDE
SURFACE WATER SAMPLE SW -13 COLLECTED BY SYNTERRA ON NOVEMBER 15, 2012.
/ -
COMPLIANCE BOUNDARY WELL COLLECTED BY SYNTERRA ON NOVEMBER 14, 15, AND
2180
W
2180
16 2012.
CB -3 COLLECTED BY SYNTERRA ON JULY 16 2012.
a / \
GW -2, GW -3, GW -4, GW -5, PZ -19, AND PZ -22 COLLECTED DECEMBER 14, 2006.
r
I/ \
PZ -17S AND PZ -17D COLLECTED JUNE 12, 2007.
POWER LINE
/
Na
1982 ASH POND /
\
PZ 1S, PZ 1D, PZ 8, AND PZ 12 COLLECTED DECEMBER 14, 2006.
/
a
/
\
z a
TOP OF DIKE (ACCESS ROAD) /� 0
\
WATER LEVEL COLLECTION DATES
i
- -
- - -
- - - - - - - - - - - - - - - - - - - - - -- 0 z
WATER LEVELS WERE COLLECTED BY SYNTERRA ON NOVEMBER 13, 2013.
2160
2160
LAKE JULIAN WATER LEVEL WAS PROVIDED BY THE PROGRESS ENERGY ASHEVILLE
_ Li 0
0 m
coo
�/
w
PLANT.
\ TOP OF DIKE (ACCESS ROAD) 1981 N.W.L. WATER LEVEL
_ rl
1�
1
`4,
a /
/ Z
0 100 200 400
-- - - - - - - - - - - - - - - - - - - - - - - - - - - -± 2150'msl.(FULL POOL -POST 1977 - - - - -
ENLARGEMENT OF 1964 ASH POND) / d d `�
a Q
Go
\ -
i
I
\
POND
0
HORIZONTAL SCALE
/
2006 WATER LEVEL DUCK POND 1977 ASH POND DIKE
1
` / /
SCALE: 1" = 200'
/
i±2143\sl.
`----
1
D_ U
- �� - - - - - - - - - - - -
2140
s
1998 WATER LEVEL DUCK POND
- - - - - tm 1 p
2140
0 10 20 40
i±2138.5'msl. `
SURFACE BASED ON 1942 /
Do
\ pp U I z
VERTICAL SCALE
'
USGS TOPOGRAPHIC MAP
PWR±2,132'msl.
U Q
\ DIKE ,✓� ,. �
-�
_
SCALE: 1�� = 20'
/
\ /
BEDROCK ±2,129'ms1.
v
PWR±2,130'msl.
\ 1 Q ` �`
VERTICAL EXAGERATION = 1OX
/
WATER LEVEL ± 2123' msl. (FULL POOL -PRE
1977 ENLARGEMENT OF 1964 ASH POND. /
WATER LEVEL NOV 2012
\ 9
_
Z ASSUME 2' FREE BOARD FOR POND) I WATER LEVEL NOV 2012 2,124.15' msl.
\
w
w
s
CURRENT GROUND SURFACE /
2,118.11'rrmsl.
_ BORON= NA
LL
2120
,-
ORIGINAL 1964 ASH POND DIKE
BORON -67
_
PWR ± 2,117' msl.
2120
Z
SURFACE BASED ON 1942
� �`
,�
�
-
^•
USGS TOPOGRAPHIC MAP
'
•
'�
E
\
_
PWR WATER LEVEL NOV 2012
/±2,112'
Z
�
/
,/..
\
�
_
- :BEDROCK ROCK
msl. 2 112.84' msl.
mg
_O
O
�
I \ ' 1
_
-
±2,112' msl.
d7
WATER LEVEL NOV 2012 BORON
2,111.06' -
Q
d
O
PARTIALLY WEATHERED ROCK ±2,185' msl. '
77 ,, e-�� A
A
N
msl.
BORON = 895
LU
CURRENT GROUND SURFACE i
,.,�
1
a
LL
LL
/
BEDROCK + 2,178 msl..
/
INTERSTATE NORTH BOUND LANE \
`
-'"
_ 'BEDROCK ROCK ± 2,101' SIL
•
w
z
-
2100
WATER LEVEL NOV 2012
-
CV
---------------------- �
2 OA99RO2LEVEL NOV 2012
_.rz=�.
BORON = 677
-
=
BEDROCK ROCK STREAM FLOWS FROM
�
2100
;7
/
/
INTERSTATE
___"""'"'
NORTH BOUND LANE
2,099.45' msl.
_ BORON =1140
- FRACTURE WITH WATER
------------ 0
-_ BORON = 1,210
S ` '
_ r_
=
/ ±2,09Tms1. OFF-SITE POND
F-
\ /
Q
"--= "-
_ ±2,092' msl.
'
WATER LEVEL NOV 2012
/ /
J
/
_
.
o '
/,-
2,088.35' msl.
BORON
-
C7 / * B R4 - ,#�
148 River Street, Suite 220
w
1
\
-
__ m
,��
-
/
Greenville, South Carolina 29601
2080
""
NUMEROUS SEEPS OUT OF THE ROCK FACE _
PWR ± 2,080' msl.
BEDROCK±2,112' msl.
��
BLUE LINE STREA ON _
r
2080
864-421-9999
0 i
'
RESULTING FROM ROAD CUT FOR 1-26.
FLOW IS YEAR AROUND.
\ / /1942 USGS TOPO AP - _
LLJ / "-"--'-"
Y�
<Df / - __""
F- LU
___ - -----= -------------------------------------------------------
-"_____---- ------ ___
-_, �'
INTERSTATE
NTE,,.
\ / 1,
--SW -2 --_
-------------- \ BORON -1,140 / �i
_
=
_ -
WATER LEVEL 2
NOV01 _
_ R BOX
BORON7 580 SEI E BORON 614 N STATE NO
STRUCTURE - INTER NORTH BOUND LANE
PwR±z,oso'msL\ _ N / ________-_-_---_----
www.synterracorp.com
DRAWN BY: JOHN CHASTAIN
DATE: 2013-01-22
-_
z > I NTE RSTATE SOUTH
-x /"_------__
BOUN D LAN E
-----
'
����__
------------___
�`. a '�
O
--- ----------
_ PWR±2,063'msl.
0 / i�--___
NUMEROUS SEEPS FEEDING
LOW
_--------
= - - '---------------------
"- " INTERSTATE
CHECKED BY KATHYWEBB
DATE: 2013-01-22
-- L" --"
-----------
_-------- ----"--
--
BEDROCK ROCK ±2,062' msl.
ER Es NOV 201 2
__ _NOV01
SW -5 -
BORON=
BORON WATER LEVEL
55 2 SOUTH BOUND LANE
2060
PROJECT MANAGER' KATHY WEBB
_
----______ _O -- _ ______---- -- ------------
_ z
- 2 059 16' mWA
CONCRETE FLUME � BORON -1,320
��
�\\_
FROM BORON 733 SW 13
--"
I --
U
/
-,FLOW
SW -9 - BORON = 223
ElReox _ - wR
LAYOUT NAME: FIG 12 (CROSS SECTIONS C & D)
w /
/i „ PWR ± 2,055' msl.
WATER LEVEL NOV 2012 = - _, \ /�
CONCRETE LINED CHANNEL��
BORON 778 TO CULVERT = ± 2,056' msL
_ ---------------- - -----
- -- ----- - --
O
2,051.22' msl. 1 = '---__, BEDROCK ROCK ± 2,052'
BORON = 418 = '----_ _
------ SW -1----------------
-----------------
msl.
-
SW -8 (WEIR) __
- ---""---------------------
Z
_- --'" PROGRESS ENERGY PRIVATE PROPERTY
SW -10
W
w
w F
Uz
/ ao
- - BORON= 1,240---------------------------------------------------------------
CULVERT UNDERCULVERT
THE INTERSTATE .
BORON = 987
UNDER
THEINTERSTATE�
BORON = 577 .4
CULVERT UNDER LO W W
THE INTERSTATE m
FLOW INTO U hW CULVERTS UNDER THE INTERSTATE
2040
POWELL CREEK
FLOW INTO
EXISTING
2040gy
Pro ress Energ
\ g NEW NPDES OUTFALL 001
D]
U SW -12
EO
U WATER LEVEL NOV 2012
2,032.80'
EXISTING
WETLANDS\
WETLANDS
WATER LEVEL NOV 2012 - • ' • ° °
°
INTAKE FOR PUMPING
BORON = 1,180
msl. \i
WETLANDS BORON = 702 WETLANDS
WETLANDS 2,036.98' msl. = STREAM FLOWS IN THE
WATER TO LAKE JULIAN
BORON = 241 4- ° ��FRENCH BROAD RIVER
STREAM FLOWS IN THE
• °
• ° •
• ° A ,
n °
' e •. • WATER LEVEL NOV 2012 = , ° •
• BORON = 942 •
° , • ° ° • _ , , • ° '
c a
-
•
FRENCH BROAD RIVER a • •• °
PROGRESS ENERGY CAROLINAS INC.
,
•
•
• J • •
° ,
• • •
° ° 2026.36'msl. ,
=
°
FLOW IRENCHBRO']D RIVE
POWER OPERATION S GROUP
°
° °
.
..
°
°
, . • °
_
.. • _ _ - BORON 247
° °
LOW ARENCHBROAD RIVER
"L Im
��:; :,,; �, � , _ �
ASHEVILLE PLANT
2020
-- -----
- ------
-----------------------------------------------------
------------------ ----------
...� , .. , ., . v
2020
N D,
SKYLA NORTH CAROLINA
-. :�.." .,::i • , Wit/,'.,
,."1�('.. `'J�`�fiiNLVVd�//'"�driJ/,\. " �T'is%n'�/". .,,;vari��1"sli" ..n�ki
FIGURE 12
CROSS SECTION D -D' (OBLIQUE PROJECTION)
C -C' AND D -D' DETAILED HYDROGEOLOGIC
CROSS-SECTIONS

Site Conceptual Model Report April 2013
Progress Energy Carolinas Asheville Steam Electric Plant
Table
SynTerra
P:\ Progress Energy.1026 \ 02.ASHEVILLE PLANT\ 09.SITE CONCEPTUAL MODEL \ Final Site Conceptual Model
Report April 2013.docx

Table 1. Summary of Water Level Data
Progress Energy Carolinas, Inc., Asheville Steam Electric Plant
Well No.
Date
Measuring Point
Elevation
(feet msl)
Depth to
Water
(feet TOC*)
Groundwater
Elevation (msl)
Lithologic
Unit
Compliance Boundary Monitoring Well Network
CB -01
11/13/2012
2212.91
50.84
2162.07
Lower Saprolite
CB -02
11/13/2012
2170.50
20.59
2149.91
Lower Saprolite
CB -03
11/13/2012
2133.23
22.17
2111.06
Transition Zone
CB -03R
11/13/2012
2138.97
26.13
2112.84
Transition Zone
CB -04
11/13/2012
2067.24
17.41
2049.83
Lower Saprolite
CB -04B
11/13/2012
2066.34
23.26
2043.08
Bedrock
CB -05
11/13/2012
2040.49
3.51
2036.98
Alluvium
CB -06
11/13/2012
2035.48
2.68
2032.80
Alluvium
CB -07
11/13/2012
1 2034.72
8.36
2026.36
Alluvium
CB -08
11/13/2012
2145.19
45.74
2099.45
Upper Bedrock
CB -09
11/13/2012
2182.09
37.83
2144.26
Upper Bedrock
GW -01
11/13/2012
2181.16
20.75
2160.41
Saprolite
Other Onsite Wells and Piezometers (Water Levels Only)
GW -02
3/11/2009
2094.48
43.40
2051.08
Upper Bedrock
4/16/2009
43.32 2051.16
8/23/2010
43.16 2051.32
11/13/2012
43.26 2051.22
GW -03
3/11/2009
2071.49
12.33
2059.16
Lower Saprolite
4/16/2009
11.96 2059.53
8/23/2010
11.99 2059.50
11/13/2012
12.33 2059.16
GW -04
3/11/2009
2084.79
15.62
2069.17
Saprolite
4/16/2009
15.41 2069.38
8/23/2010
15.78 2069.01
11/13/2012
15.72 2069.07
GW -05
3/11/2009
2138.95
25.03
2113.92
Lower Saprolite
4/16/2009
25.78 2113.17
8/23/2010
25.52 2113.43
11/13/2012
25.60 2113.35
PZ -01D
3/11/2009
2168.33
39.64
2128.69
Bedrock
Abandoned
March 2013
4/16/2009
39.08 2129.25
8/23/2010
38.27 2130.06
11/13/2012
44.46 2123.87
PZ -01S
3/11/2009
2168.38
11.88
2156.50
Saprolite
Abandoned
March 2013
4/16/2009
11.84 2156.54
8/23/2010
11.78 2156.60
11/13/2012
13.37 2155.01
-ogress Energy.1026\02.ASHEVILLE PLANT\09.SITE CONCEPTUAL MODEL\Table 1 Summary of Water Level Data Page 1 of 3

Table 1. Summary of Water Level Data
Progress Energy Carolinas, Inc., Asheville Steam Electric Plant
Well No.
Date
Measuring Point
Elevation
(feet msl)
Depth to
Water
(feet TOC*)
Groundwater
Elevation (msl)
Lithologic
Unit
PZ -OS
3/11/2009
2171.63
10.90
2160.73
Ash Fill
Abandoned
March 2013
4/16/2009
10.93
1 2160.70
8/23/2010
Not found
11/13/2012
18.32 2153.31
PZ -06
3/11/2009
2167.75
12.98 2154.77
Lower Saprolite
Abandoned
March 2013
4/16/2009
12.86 2154.89
8/23/2010
13.62 2154.13
11/13/2012
18.54 2149.21
PZ -08
3/11/2009
2181.56
49.93 2131.63
Lower Saprolite
4/16/2009
49.58 2131.98
8/23/2010
Abandoned
PZ -10
3/11/2009
2156.74
27.87 2128.87
Bedrock
4/16/2009
27.39 2129.35
8/23/2010
Not found
11/13/2012
Not found
PZ_11
3/11/2009
2180.85
46.60 2134.25
Lower Saprolite
4/16/2009
46.29 2134.56
8/23/2010
Abandoned
PZ -12
3/11/2009
2169.57
13.07 2156.50
Saprolite
Abandoned
March 2013
4/16/2009
12.96 2156.61
8/23/2010
12.92 2156.65
11/13/2012
17.59 2151.98
PZ -16
3/11/2009
2167.53
43.97 2123.56
Lower Saprolite
4/16/2009
43.48 2124.05
8/23/2010
42.45 2125.08
11/13/2012
43.38 2124.15
PZ -17D
3/11/2009
2149.70
50.91 2098.79
Bedrock
4/16/2009
50.80 2098.90
8/23/2010
50.18 2099.52
11/13/2012
50.68 2099.02
PZ -17S
3/11/2009
2149.25
29.47 2119.78
Upper Bedrock
4/16/2009
29.08 2120.17
8/23/2010
28.04 2121.21
11/13/2012
31.14 2118.11
PZ -19
3/11/2009
2105.81
17.92 2087.89
Lower Saprolite
4/16/2009
17.77 2088.04
8/23/2010
17.04 2088.77
11/13/2012
1 17.46 2088.35
ogress Energy.1026\02.ASHEVILLE PLANT\ 09.SITECONCEPTUAL MODEL\Table 1 Summary of Water Level Data Page 2 of 3

Table 1. Summary of Water Level Data
Progress Energy Carolinas, Inc., Asheville Steam Electric Plant
Well No.
Date
Measuring Point
Elevation
(feet msl)
Depth to
Water
(feet TOC*)
Groundwater
Elevation (msl)
Lithologic
Unit
PZ -21
3/11/2009
2170.22
32.62
2137.60
Lower Saprolite
into Partially
Weathered
Rock,
Abandoned
4/16/2009
32.29
2137.93
8/23/2010
31.61
2138.61 _
11/13/2012
Damaged
PZ -22
3/11/2009
2063.13
1.40 2061.73
Lower Saprolite
4/16/2009
1.45 2061.68
8/23/2010
1.53 2061.60
11/13/2012
1.31 2061.82
PZ -23
3/11/2009
2168.16
15.82 2152.34
Lower Saprolite'
4/16/2009
14.98 2153.18
8/23/2010
Locked WL NM
11/13/2012
17.31 2150.85
PZ -24
3/11/2009
2166.25
8.42 2157.83
Lower Saprolite
4/16/2009
6.82 2159.43
8/23/2010
6.81 2159.44
11/13/2012
10.71 2155.54
PZ -25
3/11/2009
2211.25
49.54 2161.71
Bedrock
4/16/2009
49.36 2161.89
8/23/2010
47.68 2163.57
11/13/2012
Abandoned
PZ -26
3/11/2009
2168.39
5.31
2163.08
Lower Saprolite
4/16/2009
5.22
2163.17
8/23/2010
7.63
2160.76
11/13/2012
20.52
2147.87
PZ -27
3/11/2009
2157.40
27.98
2129.42
Lower Saprolite
4/16/2009
27.55
2129.85
8/23/2010
24.63
2132.77
11/13/2012
29.58
2127.82
PZ -28
3/11/2009
2158.74
1
35.44
2123.30
Saprolite
4/16/2009
34.85
2123.89
8/23/2010
29.89
2128.85
11/13/2012
Abandoned
STREAM
GAUGE
11/13/2012
2157.00
2.15
2159.15
Surface Water
NOTES: * TOC - Top of Casing
NM - Not Measured
Prepared by: LL
Checked by: KW
ogress Energy.1026\02.ASHEVILLE PLANT\09.SITE CONCEPTUAL MODEL\Table 1 Summary of Water Level Data Page 3 of 3

Site Conceptual Model Report April 2013
Progress Energy Carolinas Asheville Steam Electric Plant SynTerra
APPENDIX A
SITE PHOTOGRAPHS
P:\Progress Energy.1026 \ 02.ASHEVILLE PLANT \ 09.SITE CONCEPTUAL MODEL \ Final Site Conceptual Model
Report April 2013.docx

Site Conceptual Model Report April 2013
Progress Energy Carolinas Asheville Steam Electric Plant SynTerra
Photograph 1. 1964 Pond french -drain and dam improvement construction, 8-23-12
P:\ Progress Energy.1026 \ 02.ASHEVILLE PLANT \ 09.SITE CONCEPTUAL MODEL \ Final Site Conceptual Model
Report April 2013.docx

Site Conceptual Model Report April 2013
Progress Energy Carolinas Asheville Steam Electric Plant SynTerra
Photograph 2. 1982 Pond outfall structure, 8-23-12
P:\Progress Energy.1026\02.ASHEVILLE PLANT\09.SITE CONCEPTUAL MODEL\Final Site Conceptual Model
Report April 2013.docx

Site Conceptual Model Report April 2013
Progress Energy Carolinas Asheville Steam Electric Plant SynTerra
APPENDIX B
DATA SUMMARY TABLES
P:\Progress Energy.1026 \ 02.ASHEVILLE PLANT \ 09.SITE CONCEPTUAL MODEL \Final Site Conceptual Model
Report April 2013.docx

Well Installation Date: August 6, 2007
Northing: 644,240.68
Easting: 946,532.59 (NAD '83)
Top of Casing Elevation: 2,181.16 (NAVD 88)
Well GW -1- Compliance Boundary Well - Sidegradient
Well Depth: 24 feet bgs
Well Screen: 14 - 24 feet bgs
Well 2 Inch PVC
APPENDIX B
Facility Name: Asheville Plant
GW Standard leff, vv2ofo,"all/2o10
1'
10
100
_ 7'rS01
2
260
10
1
300,
,' --
.': 1
100
10
1
20_
20
250
0.2
1
600
NIA
6.6.6.6
.(SIA
NIA
NIA I
_... M+A
WA _
Units
(u /I
u /i)
(u /I
(u /I)
(ugrl)
m 1l
u 11
(mg/1)
u 11
u /I
(U211)
(u /I
u 111
m /0
m li
u /I
u Il)
(m II
(u /I
m /I
m /I
(mg/1)
SU
Feet
-C
umhos/cm
m A
mV
NTU
Parameter
AntimonyArsenic
Barium
Boron
Cadmium
Chloride
Chromium
Copper
Iron
Lee
Lee,
Manganese
MercuryNickel
Nitrate
Nitrite
Selenium
Silver
Sulfate
Thallium
Zinc
TDS
TOC
p H
Water Level
Temp.
Cond.
DO-
Eh"'
Turbidity-
urbid! "
Method
200.8
200.7
200.7
200.7
200.8
4500 -CL -E
200.7
200.7
200.7
200.7
200.7
245.1
200.7
363.2
353.2
200.7
200.7
300
200.8
200.7
2640C
63108
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Well
Name
Well Location
relative to Sample
Compliance
Boundary Collection
(CB)I Review Date (Year-
Boundary Month)
(RB)
Range in
Range in Range in Range in
waslewater wastewater wastewater wastewater
NA 233 or less NA less or
less
Range in
wastewater
3.8 or less
Range in
wastewater
less or
less
Range in
Range in
wastewater wastewater
66 or less 0 ss or
less
Range in Range in Range in
wastewater wastewater wastewater
NA 20 or less 820 or less
Range in
wastewater
0 ss or
less
Range in Range in
wastewater wastewater
50 or less NA
Range in
Range in
wastewater wastewater
NA 190 or
Less
Range in
Range in Range in
wastewater wastewater wastewater
NA 20 or less l 110 or
less
Range in
wastewater
NA
GW -1
CB
12114/2007
<5
6.3
344
<10
<1
8.2
35.7
00455
56800
294
NS
00269
341
6.3
<0A
<10
<5
<5
0.12
0.192
50
9.2
4.53
20.39
14
98
NM
NM
NM
GW -1
CB
4/21/2008
1 <5
<5
226
<10
<1
<5
<5
<0.005
2880
<5
189
0.00081
8-7
82
<0.1
<10
<5
<5
<0,5
0.0523
40
20,2
3.76
19.78
138
98
NM
NM
NM
GW -1
CB
10/13/2008
<5
<5
146
<50
<1
<5
<5
<0.005
122
<5
74.8
<0.0005
5
5.2
<0.1
<10
<5
<5
<0.1
0.0232
54
24.1
4.41
19.95
13.4
72
NM
NM
NM
GW -1
CB
4/14/2009
<5
<5
184
<50
<1
<5
<5
<0.005
575
<5
985
<0,0005
7,5
7.7
<0.1
<10
<5
<5
<0.5
0.0333
70
13.9
4.3
19.70
14:1
89
NM
NM
NM
GW -1
CB
10/16/2009
<5
<5
184
<50
<1
<5
<5
<0.005
232
<5
100
0.000772
6.5
8.2
<0.1
<10
15
<5
<0.5
0.03
74
3.8
4.51
19.82
13.9
102
NM
NM
NM
GW -1
CB
5/11/2010
<5
<5
172
<50
<1
<5
<5
<0.005
459
<5
903
0000831
5
8.6
<0.1
<10
<5
<5
<0.1
0.0289
26
2.2
3.13
19.63
12.9
106 _
NM_
NM
NM
GW -1
CB
11/17/2010
<0,5
<5
161
<50
<0.08
I <5
<5
<0.005
636
<5
81
<02
<5
77
<0.1
<10 1
<5
<5
<0.1
0 0231
46
2.9 1
4.49
20.16
11.48
69
NM
NM
6.32
GW -1
CB
4/12/2011
<0.5
<5
201
<50
0.099
1 <5
<5
<0.005
1 246
<5
1 138
<0.2
7.1
10.9
NS
<10
NS
<5
<0.1
1 00357
44
NS
4.26
19.33
12.9
112
5.06
48.5
746
GW -1
I CB
7/14/2011
<0.5
<5
172 B
1 <50
<0.08
<5
<5
<0,005
1 79,6
<5
134
<0.2
7B
7.5
NS
<10
NS
<5
<0.1
00343
<25
NS
4.3
19,88
15.9
87
5.01
-83.8
2.77
GW -1
CB
11/9/2011
<0.5
<5
181
<50
<0.08
<5
<5
<0.005
102
<5
205
<02
5.9
7.9
NS
<10
NS
<5
<0.1
00399
86
NS
4.61
20.54
14
96
4.36
-82.1
2.28
GW -1
CB
4/10/2012
<0.5
<5
181
<50
<0.08
<5
<5
<0.005
96
<5
341
03
5.9
8
NS
<10
NS
<5
<0.1
0 041
64
NS
4,6
20,03
15,60
104
3.95
-66.7
3.07
GW -1
CB
7116/2012
<0,5
<5
143
65.1
0.082
4,7
<5
<0,005
147
<5
310
048
<5
71
NS
<10
NS
<2
<0A
0.0307
57
NS
4.4
19.92
16.38
93
2,92
297.2
7.98
GW -1
CB
11/1512012
<0.5
<5
104
<50
0.1
4.9
<5
<0.005
480
<5
293
0.44
<5
6.0
NS
<10
NS
3.1
<0.1
0.0417
37
NS
4.6
20.69
15.49
96
2.26
347.9
5.76
Notes: "" SynTerra is not NC certified for these parameters. Data collected for information puposes only
NS - Not Sampled
NM - Not Measured
B - Data flagged due to detection in field blank
Results above groundwater standard
P:\Progress Energy 1026\02.ASHEVILLE PLANT\09.SITE CONCEPTUAL MODEL\App B, Monitoring Well Summary Tables,xlsx 1 Of 11

APPENDIX B
Well Installation Date: July 13, 2010 Well Depth: 59 feet bgs
Northing: 643,345.48 Well Screen: 44 - 59 feet bgs
Easting: 946,546.01 (NAD '83) Well 21nch PVC
Top of Casing Elevation: 2,212.91 (NAVD 88)
Well CB -1- Background Well
Facility Name: Asheville Plant
GW Standardeft. N1In01a,'aNltotd
1`
to
700
780
2
260.
10
1 1
16
60
1
100
t8
1
26
20
260
a3
I
so
NIA
U-8.6
WA,
WA
MA
WA
WA
MA
Units
(u /I
u /I
(u /0
(u /I
u /D
( 11
u /i)
m /I
(u
(u 11
(ug/1)
(ug/1)
u
(mg/1)
m 11
(ug/1)
(Ug/1)
(mg/1)
(ug/1)
(mg/1)
(mg/1)
(m 11
SU
Feet
C
umhoslcm
m /I
my
NTLI
Parameter
Antimony
Arsenic
Barium
Boron
Cadmium
Chloride
Chromium
Copper
Iron
Lead
Manganese
Mercu
Nickel
Nitrate
Nitrite
Selenium
Silver
Sulfate
Thallium
Zinc
TDS
TOC
H
Water Level
Te
Cond.
DO""
Eh-
Turbidi
Method
200.8
200.7
200.7
200.7
200.8
4600 -CL -E
200.7
200.7
200.7
200.7
200.7
245.1
200.7
363.2
363.2
200.7
200.7
300
200.8
200.7
2640C
5310B
NIA
N/A
N/A
NIA
N/A
N/A
NIA
Well
Name
Well Location
relative to Sample
Compliance
Boundary Collection
(CB)/ Review Date (Year-
Boundary Month)
(RB)
Range in
Range in Range in Range in
wastewater wastewater wastewater wastewater
NA 233 or less NA less or
less
Range in
wastewater
3 8 or less
Range in
wastewater
less or
less
Range in
wastewater
66 or less
Range in
wastewater
less or
less
Range in Range in Range in
wastewater wastewater wastewater
NA 20 or less 820 or less
Range in
wastewater
less or
less
Range in
Range in Range in Range in
wastewater wastewater wastewater wastewater
50 or less NA NA 190 or
Less
Range in
Range in Range in
wastewater wastewater wastewater
NA 20 or less less or
less
Range in
wastewater
NA
CB -1
Background 11/17/10
<0.5
<5
21 6
<50
<0.08
<5
<5
<0.005
1160
<5
46.3
<0.2
<5
0.51
<0.1
<10
<5
<5
<0.1
<0.010
<25
1
4.63
47.73
13.89
15
NM
NM
9.16
CEI
Background 4/12/11
<0.5
<5
18.9
<50
<0.08
<5
<5
0,0166
589
<5
36.3
<0.2
<5
0,43
NS
<10
NS
<5
<0.1
00439
<25
NS
4.4
48.20
16.65
18
7.57
125.7
4.81
CB -1
Background 7/19/11
<0.5
<5
21.1 B
51.1
<0.08
<5
81.5
00064
1330
<5
43
<0.2
53 B
0.43
NS
<10
NS
<5
<0.1
0.0324
<25
NS
4.8
48.40
21.7
17
7.16
-3.8
17.6
CB -1
Background 11/9/11
<0.5
6.7
52.4
<50
<0.08
<5
8.7
0.0262
17800
6
293
<0.2
12
0.42
NS
<10
NS
<5
<0.1
00568
93
NS
5.38
50.47
11.56
19
8.36
-86.2
20.9
CB -1
Background 4/10/2012
<0.5
<5
15.8
<50
<0.08
<5
<5
<0.005
276
c5
284
<0.2
<5
0.41
NS
<10
NS
<5
<0.1
0.011
<25
NS
4.8
49.75
15.35
16
9.67
-44.4
8.11
CB -1
Background 7/16/2012
<0.5
<5
17.5
<50
<0.08
1.6
<5
<0.005
179
<5
26.8
<0.2
<5
0.42
NS
<10
NS
<2
<01
<0.010
<25
NS
4,6
49.09
15.62
20
8.65
316.8
3.65
CB -1
Background 11/15/2012
<0 5
<5
1 14,6
<50
<0 08
1.4
<5
<0.005
218
<5
28.5
<0,2
1 <5
0.36
NS
<10
NS
<2
<0.1
1 <0.010
<25
NS 1
4.9
50.89
15.63
18
7.82
335.2
7.86
Notes: "' SynTerra is not NC certified for these parameters. Data collected for information puposes only
NS - Not Sampled
NM - Not Measured
B - Data flagged due to detection in field blank
Results above groundwater standard
P:\Progress Energy 1026102 ASHEVILLE PLANT\09 SITE CONCEPTUAL MODEL\App B Monitoring Well Summary Tables xlsx 2 of 11

Well Installation Date: July 14, 2010
Northing: 642,685.16
Easting: 945,930.77 (NAD '83)
Top of Casing Elevation: 2,170.50 (NAVD 88)
Well CB -2 - Compliance Boundary Well
Well Depth: 28 feet bgs
Well Screen: 13 - 28 feet bgs
Well 21nch PVC
APPENDIX B
Facility Name: Asheville Plant
0.2
f
RD
NIA
6.3 -SIS
WA
WIi
NIA
NIA
NA
WA
GW Standard eR. t/1J2aio,"6/V291e i" to 760 no 2 M i0 1 790 15 50 1 too I td 1 214, 20
IN
Units
_
u Il)
(ug/1)
(ug/1)
(u /1)
(u /I)
(mg/1)
(u /I)
_
(m /I)
((Ug/1)
(u 11
(u /l
(ug/1)
(u 1l)
(m /l)
(m /1)
U II
(ug/1)
(mg/1)
(U211)
(mg/1)
m l
(mg/1)
SU
Feet
C
umhos/cm
mg/1
mV
NTU
Parameter
Antimony
Arsenic
Barium
Boron
Cadmium
Chloride
Chromium
Copper
Iron
Lead
Manganese
Mercury
Nickel
Nitrate
Nitrite
Selenium
Silver
Sulfate
Thallium
Zinc
TDS
TOC
PH
Water Level
Temp.
Cond.
DO-
Eh'"
Turbidity**
Method
200.8
200.7
200.7
200.7
200.8
4500 -CL -E
200.7
200.7
200.7
200.7
_
200.7
245.1
200.7
353.2
353.2
200.7
200.7
300
200.8
200.7
2540C
6310B
N/A
N/A
NFA
N/A
N/A
N/A
N/A
Well Name
Well Location
relative to
Compliance
Boundary
(CB)1 Review
Boundary
(RB)
Sample
Collection
Date (Year-
Month)
Range in
Range in Range in Range in
wastewater wastewater wastewater We
NA 233 or less NA less or
less
Range in
wastewater
3.8 or less
Range in
wastewater
less or
less
Range in
Range in
wastewater wastewater
66 or less less or
less
Range in Range in Range in
wastewater wastewater wastewater
NA 20 or less 820 or less
Range in
wastewater
less or
less
Range in
Range in Range in Range in
wastewater wastewater wastewater wastewater
50 or less NA NA 190 or
Less
Range in
wastewater
NA
Range in
Range rt
wastewater wastewater
20 or less less or
less
Range in
wastewater
NA
CB -2
CB
11/17/2010
<0.5
<5
88.3
241
<0.08
8.5
<5
<0.005
705
<5
2570
<0.2
<5
0.11
1 <0.1
<10
<5
92.9
0.18
0.0191
158
3.6
5.33
1913
13.03
212
NM
NM
9.29
CB -2
CB
4/12/2011
<0.5
<5
72.2
229
<0.08
6.9
<5
0.0085
292
<5
2630
<0 2
<5
<0.1
NS
<10
NS
93.8
0.16
0.0241
113
NS
527
1231
14.1
244
0.4
-61.4
6.35
CB -2
CB
7/15/2011
<0.5
<5
79 B
245
<0.08
6.9 B
<5
<0.005
<50
<5 _
2580_
<0.2
<5
<0.2
NS
<10
NS
_ 80.6
0.18
0.0156
133 B
NS
5.27
18.89
15.7
260
0.56
47.2
14
CB -2
CB
11!912011
<0.5
<5
898
239
<008
8.7
<5
<0.005
197
<5
2690
<0.2
<5
<0.2
NS _
<10
NS
95.8
0.18
0.0177
262
NS
5.52
1979.
12.87
278
0.74
-92.9
1.81
CB -2
CB
4/10/2012
<0.5
<5
74
219
<0.08
19.7
<5
<0.005
<50
<5
2560
<0.2
<5
<0.2
NS
<10
NS
69.4
0.17
0.0173 _
_ 161
NS
5.2
18.64
14.59
253
044
-60
7.53
CB -2
CB
7/16/2012
<0.5
<5
89.8
226
0.12
10.1
<5
<0.005
109
<5
2660
<0.2
<5
<0.02
NS
<10
NS
89.7
0.20
0.0155
154
NS
5.3
19.98
18.62
279
0.98
381.9
2.31
CB -2
CB
11/15/2012
<0.5
<5
80.6
230
0.098
10.5
<5
<0.005
146
<5
2580
<0.2
<5
0.029 B
NS
<10
NS
83.6
0.21
U187
153
NS
5.3
20,58 1
13.07
277
0.61
271.2
5.44
I
Notes: "" SynTerra is not NC certified for these parameters. Data collected for information puposes only
NS - Not Sampled
NM - Not Measured
B - Data flagged due to detection in field blank
Results above groundwater standard
P:\Progress Energy 1026\02 ASHEVILLE PLANT\09 SITE CONCEPTUAL MODELWpp B Monitoring Well Summary Tables xlsx 3 of 11

APPENDIX B
Well Installation Date: October 8, 2012
Northing: 642,444.28
Easting: 945,214.05 (NAD '83)
Top of Casing Elevation: 2,138.97 (NAVD 88)
Well CB -3R -Compliance Boundary Well
Well Depth: 35 feet bgs
Well Screen: 25 - 35 feet bgs
Well 21nch PVC
Facility Name: Asheville Plant
!
J
l
GW Standard err. 71112010, •811112070L
t0 700
700
2
264
10
1
500
-,A ._ _
50
1
900
$0
3{}
61
1
5p0
a.3 -a.5
WA
f11R
rddA
NA
NIA
fJdA
Units
u !
u fl u II
u /f
u II
m II
II
m li
(U011)
u li
NO)
u II
(ug")
mg/I)
(ug/1)
W300
(u /I
(mg/1)
(mg/1)
SU
Feet
'C
umhos/cm
m I
my
NTU
Parameter
AntimonyArsenic
Barium
Boron
Cadmium
Chloride
Chromium
Copper
Iron
Lead
Manganese
MercuryNickel
Nitrate
SeleniumThallium
Zinc
TDS
H
Water Level
Temp,
Cond.
CO..
Eh--
Turbidl •
Method
200.8
200.7 200.7
200.7
200.8
4500 -CL -E
200.7
200.7
200.7
200.7
200,7
246.1
200.7
363.2
200.7200.8
200.7
2640C
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Well Location
relative to Sample
Compliance
Well Name Boundary Collection
(CB)1 Review Date (Year-
Boundary Month)
(RB)
Range in
Range in Range in Range in
wastewater wastewater wastewater wastewater
NA 233 or less NA 1960 or
less
Range in
wastewater
3 8 or less
Range in
wastewater
8200 or
less
Range in
wastewater
66 or less
Range in
wastewater
0.066 or
less
Range in Range in Range m
wastewater wastewater wastewater
NA 20 or less 820 or less
Range in
wastewater
0.744 or
less
Range in Range in
wastewater wastewater
50 or less NA
Range in
wasleRange
190 or a€er
190 or
less
Range in
in Range in
wastewater wastewater wastewater
NA 20 or less 0.110 or
less
Range in
wastewater
NA
CB -3R CB 11/14/2012
<0.5
<5 47.3
1290
0.16
13.0
<5
<0.005
190
<5
366
<0.2
<5
1.0
<10
170
0.32
<0.010
324
5,2
26.11
15.63
488
0.66
190.3
405
Notes: •• SynTerra is not NC certified for these parameters. Data collected for information puposes only
NS - Not Sampled
NM - Not Measured
B - Data flagged due to detection in field blank
Results above groundwater standard
PAProgress Energy. 1026102 ASHEVILLE PLANT109.8ITE CONCEPTUAL MODEBApp B Monitodng Well Summary Tables.xlsx 4 of 11

Well Installation Date: July 13, 2010
Northing: 642,173.37
Easting: 944,539.22 (NAD '83)
Top of Casing Elevation: 2,067.24 (NAVD 88)
Well CB -4 -Compliance Boundary Well
Well Depth: 20feet bgs
Well Screen: 10 - 20 Feet bgs
Well 21nch PVC
APPENDIX B
Facility Name: Asheville Plant
-
OW Standard laff. SI1I2010,'8NJ2o10
1'
1a
loo
loci
2
250
79
1
300
16
50
t
100
10
1
20
20
2s0
0.2,
1
500
NJA
4.4-t6
NWA
VA
NA
NIA
NIM
NA
Units
(ug/1)
u 11
(ug")
(ug/ll
(u /I)
((M/I
(ug/l
(mg/1)
(Ug/1)
(ug)l)(
(ug/1)
(u /1)
(u 11)
((mg/1)
(ring")
(u I
(U22)
(mg/1)
(Ug/1)
(mg/1)
(m /I)
((m 11)
SU
Feet
'C
(umhos/cm
m /I
mV
NTU
Parameter Antimony
Arsenic
Barium
Boron
Cadmium
Chloride
Chromium
Copper
Iron
Lead
Manganese
Mercury
Nickel
Nitrate
Nitrite
Selenium
Silver
Sulfate
Thallium
Zinc
TDS
TOC
pH
Water Level
Tamp.
Cord.
DO"
Eh"
Turbidity-
urbidit "Method
Method
200.8
200.7
2007.
200.7
200.8
4500 -CL -E
200.7
200.7
200.7
200.7
200.7
246.1
2001
353,2
3612.
200.7
200.7
300
200.8
200.7
2640C
5310B
N/A
NIA
NIA
NIA
N/A
NIA
NIA
Well Location
relative to Sample
Compliance
Well Name Boundary Collection
(CB)/ Review Date (Year-
Boundary Month)
(RB)
Range in
Range in Range in Range in wastRange
wastewater wastewater wastewater 1960 or
NA 233 or less NA less or
less
Range in
in
wastewater wastewater
3.8 or less less or
less
Range in
wastewater
66 or less
Range in
wastewater
iess or
fess
Range in Range in Range in
wastewater wastewater wastewater
NA 20 or less 820 or less
Range in
wastewater
less or
less
Range in Range in
wastewater wastewater
50 or less NA
Range in
Range in
wastewater wastewater
NA 190 or
Less
Range in Range rt
wastewater wastewater
NA 20 or less
Range in
wastewater
less or
less
Range in
wastewater
NA
CB -4 CB 11/18/2010
<0.5
<5
105
404
<U8
11.6
<5
<0005
<50
<5
368
<0.2
<5
1.9
<01
105
<5
96.9
<0.1
<0.01
163
1,6
NM
17.58
12.79
217
NM
NM
0.22
CB -4 CB 4/12/2011
<0.5
<5
98.3
344
<0.08
10,2
<5
<0005
90.5
<5
381
<01
<5
1,8
NS
<10
NS
85
<0.1
<0.01
111
NS
5.1
18.48
13.6
259
2.92
-79
3.74
CB -4 CB 7/14/2011
<0.5
<5
104 B
356
<0.08
9.8 B
<5
<0.005
<50
<5
411
<0 2
<5
1_7
NS
10 7
NS
841
<0.1
<0.01
146 B
NS
5.04
17.52
16.04
267
2.92
-28.9
0.65
CB -4 CB 11/8/2011
<0.5
<5
105
415
<0,08
10.6
<5
<0.005
50.7
<5
465
<0.2
<5
1.7
NS
<10
NS
665
<0.1
<0.010
180
NS
612
17.60
15.42
291
2.14
-54.4
6.83
CB -4 CB 4/10/2012
<0,5
<5
92.4
324
0.085
11.7
<5
<0.005
<50
<5
414
<02
<5
1.8
NS
<10
NS
73.4
<0.1
<0.010
175
NS
5.1
16.80
14.35
261
2.32
-48.7
1,62
CB -4 CB 7/16/2012
<0.5
<5
94.7
371
<0.06
12.4
<5
<0 005
72.7
<5
475
<0.2
<5
1.5
NS
10.4
NS
94.5
<0.1
<0 010
176
NS
5.1
17.56
17.26
284
2.44
184.1
1.54
CB -4 CB 111150012
<0.5
<5
85.6
391
0.12
12.4
<5
<0 005
<50
<5
483
<0,2
<5
1.5
NS
<10
NS
91.9
<0.1
<0,010
180
NS
5.2
17.40
14.65
308
2.32
263-1
0.36
i
Notes: " SynTerra is not NC certified for these parameters. Data collected for information puposes only
NS - Not Sampled
NM - Not Measured
B - Data flagged due to detection in field blank
Results above groundwater standard
P:\Progress Energy 1026\02 ASHEVILLE PLANT\09 SITE CONCEPTUAL MODEL\App B Monitoring Well Summary Tables xlsx 5 of 11

Well Installation Date: August 17, 2010
Northing: 642,177.82
Easting: 944,537.29 (NAD'83)
Top of Casing Elevation: 2,066.34 (NAVD 88)
Well CB -413 - Compliance Boundary Well
Well Depth: 39 feet bgs
Well Screen: 29 - 39 feet bgs
Well 2 Inch PVC
APPENDIX B
Facility Name: Asheville Plant
GW Standard lett. 11111120110, *81V2010
10
7
2
2b0
10
1
SB
aW
1
t00
Za
20
cea
R2
1
soo
NiA
EA -a.3
N1A
MIA
NIA
mole
N+A
Units
(Ug/1)
(Ug/1)
(Ug/1)
(Ug/1)
(Ug/1)
(mg/1)
u A
m /n
(ua/1
L /I
(Ug/1)
(ug/1)
(ug/1)
m /I
_ An/'
(Ug/1)
(Ugh)
(m /1)
(u /I)
((mg/1)
(m /I)
((mg/1)
SU
Feet
'C
(umhosfcm
m 11
mV
NTLI
Parameter Antlmony
Arsenic
Barium
Boron
Cadmium
Chloride
Chromium
Copper
Iron
Lead
Manganese
Mercury
Nlckel
Nitrate
Nitrite
Selenium
Silver
Sulfate
Thalllum
Zinc
TOS
TOC
PH
Water Level
Temp.
Cond.
DO"
EM`
Turbidl
Method
200.8
200.7
200.7
200.7
200.8
4500 -CL -E
200.7
200.7
200.7
200.7
200.7
245.1
200,7
363.2
363.2
200.7
200.7
300
200.8
200.7
2640C
63108
NIA
NIA
N/A
NIA
NIA
NIA
N/A
Well Name
Well Location
relative to
Compliance
Boundary
(CB)/ Review
Boundary
(RB)
Sample
Collection
Date (Year-
Month)
Range in
Range in Range in Range in wastewater
wastewater wastewater wastewater
NA 233 or less NA 1960 or
less
Range in
wastewater
3.8 or less
Range in
wastewater
8200 or
less
Range in
wastewater
66 or less
Range in
wastewater
0.066 or
less
Rangein Range in
wastewater wastewater
NA 20 or less
Range in
wastewater
820 or less
Range in
wastewater
0.744 or
less
Range in
Range in Range in Range in wastewater
wastewater wastewater wastewater
50 or less NA NA 190 or
Less
Range in
Range in Range in
wastewater wastewater wastewater
NA 20 or less 0.110 or
less
Range in
wastewater
NA
C6.413
CB
11/18/10
<0,5
<5
19.4
<50
0.088
7,9
<5
<0005
429
<5
35.1
<0.2
<5
<0.1
<0.1
<10
<5
100
<0-1
<0-010
219
1.5
NM
23.34
12.52
315
NM
NM
2.26
CB -413
CB
4/12/11
<0.5
<5
20.9
<50
<0-08
8.7
<5
<0.005
126
<5
24,9
<0.2
<5
<0.1
NS
<10
NS
247
<C.1
0.0613
433
NS
7.61
22.84
13.87
703
0.5
-103
0,56
CB -4B
CB
7/14/11
<0.5
<5
17.7 B
<50
<0.08
7 B
<5
<0.005
69.4
<5
20.2
<0.2
<5
<0.2
NS
<10
NS
102
<0.1
<0.010
207 B
NS
7.29
23.23
17.06
530
0.65
-131.9
1.94
CB -4S
CB
_
11/8/11
<0.5
<5
16.2
<50
<0.08
6.9
<5
<0.005
106
<5
23.1 _
<0_.2
<5
<0.2
NS
<10
NS
121
<0.1
<0.010
223
NS
6.87
23.34
14,71
433
0.44
-639
2.07
CB -48
CB
4/10/2012
<0.5
<5
15-2
<50
<0.08
7.1
<5
<0.005
338
<5
23.1
<0.2
<5
<0.2
NS
<10
NS
88.8
<0A
<0.010
198
NS
6.5
22.98
15.19
363
0.56
-5a.1
2.62
CB -4B
CB
7/16/2012
<0.5
<5
16.1
<50
<0.08
7.1
<5
<0.005
643
<5
32.8
<0.2
<5
<0.02
NS
<10
NS
632
<0.1
<0.010
169
NS
7.1
2329
19.80
285
2.24
-40.5
1.87
CB -4D
CB
11/15f2012
<0.5
<5
14.9
<50
<0.08
7.0
<5
<0.005
569
<5
31.6
<0.2
<5
0 044 B
NS
<10
NS
54,7
<0,1
1 0-0141
146
NS
7.2
23.23
13.36
328
0.65
-12.2
1.27
I
Notes: •` SynTerra is not INC certified for these parameters. Data collected for information puposes only
NS - Not Sampled
NM - Not Measured
B - Data flagged due to detection in field blank
Results above groundwater standard
P:1Progress Energy 1028102 ASHEVILLE PLANT\09 SITE CONCEPTUAL MODELV,pp 8 Monitoring Well Summary Tables xlsx 6 of 11

Well Installation Date:
Northing: 641,932.33
Easting: 944,098.37
Top of Casing Elevation:
July 12, 2010
(NAD '83)
2,040.49 (NAVD 88)
Well CB -5 - Background in Floodplain - Voluntarily Monitored by PEC
Well Depth: 7 feet bgs
Well Screen: 2 - 7 feet bgs
Well 2 Inch PVC
APPENDIX B
Facility Name: Asheville Plant
GW _Standard
len. 11112011),1811120101
1"
to
700
700
a
900
10
1
310
15:
so
1
100
10.
1
20 _.
2a
7.So
0.2
1
.000
N1A
8.6-a-�
NIA
WA
NIA
WA
PJIA
WA
Units
(Ug/1)
(ug/1)
(u !I)
(u /I
(u /1)
(m /I
(u /1)
(mg/1)
NO)
(u /I)
(u /I)
(Ug/1)
(u II
(m /0
(m /1)
(u /I
(ug/1)
m /I
u /I
(mg/1)
(mg/1)
(m /1)
SU
Feet
'C
umhos/cm
m /I
mV
NTU
Parameter Antimon
Arsenic
Barium
Boron
Cadmium
Chlodde
Chromium
C er
Iron
Lead
Manganese
MercuryNickel
Nitrate
Nitrite
Selenium
Silver
Sulfate
Thallium
Zinc
TDS
TOC
H
Water Level
Temp.
Cond.
DO""
Eth"
Turbidit `"
Method
200.8
200.7
200.7
200.7
200.8
4500 -CL -E
200.7
200.7
200.7
200.7
200.7
245.1
200.7
353.2
363.2
200.7
200.7
300
200.8
200.7
2640C
6310B
N/A
NIA
N/A
NIA
N/A
NIA
NIA.
Well
Name
Well Location
relative to Sample
Compliance Collection
Boundary
(CB)/ Review Date (Year-
Month)
Boundary
(RB)
Range in
Range in Range in Range in wastewater
wastewater wastewater wastewater
NA 233 or less NA 1960 or
less
Range in
Range in wastewater
wastewater
3.8 or less 8200 or
less
Range in
Range in wastewater
wastewater
66 or less 0.066 or
less
Range in Range in Range in
wastewater wastewater wastewater
NA 20 or less 820 or less
Range in
wastewater
0 744 or
less
Range in
wastewater
50 or less
Range in
Range in Range in wastewater
wastewater wastewater
NA NA 190 or
Less
Range in
Range in Range in wastewater
wastewater wastewater
NA 20 or less D 110 or
less
Range in
wastewater
NA
CB -5
Background 11/18/2010
<0.5
<5
19.5
1 283
<0.08
23.3
<5
<0 005
24100
<5
415
<02
<5
<0.1
<0.1
<10
<5
31.5
<0.1
<0.010
163
124
NM
3,61
14.03
210
NM
NM
6.46
CS -5
Background 4/12/2011
<0Q5
<5
16
169
<0.08
35.4
<5
<0.005
22700
<5
424
<0.2
<5
<0.1
NS
<10
NS
19.9
<0.1
<0.010
112
NS
681
3-63
12.3
235
0 67
-119
3.24
CB -5
Background 7/14/2011
<0.5
<5
20.6 B
295
<0.08
32.3 B
<5
<0.005
23600
<5
397
<0.2
<5
<0.2
NS
<10
NS
21 B
<0A
<0.010
152 B
NS
582
394
20,6
268
0.54
-94.5
2.36
CB -5
Background 11/812011
<0 5
<5
20.5
296
<0.08
28
<5
<0.005
174DO
<5
395
<0-2
<5
<0.2
NS
<10
NS
25.9
<0.1
<0.010
165
NS
5.81
3.58
13.91
252
1.29
-121.5
9.27
CB -5
Background 4/11/2012
<0.5
<5
16.5
130
<0.08
25.9
<5
<0A05
19300
<5
391
<0.2
<5
<02
NS
<10
NS
11,5
<0.1
<0.010
134
NS
5.9
3.56
12.92
232
0.55
-86.5
8.49
CB -5
Background 7/17/2012
<0.5
<5
167
265
<0,08
1 265
<5
<0.005
20200
<5
1 329
<0.2
<5
0.049
NS
<10
NS
17.1
<0.1
<0.010
141
NS
59
3.76
2049.
241
0.57
-15.9
7.97
C8-5
Background 11/16/2012
<0.5
<5
14.2
241
<0.08
26.1
<5
<0..005
1.3800
<5
295
<0.2
<5
0.058 B
NS
<10
NS
6.9
<0.1
<0.010
123
NS
1 6.0
3.51
13.30
203
2.48
1 96,7
3.08
Notes: "" SynTerra is not NC certified for these parameters. Data collected for information puposes only
NS - Not Sampled
NM - Not Measured
B - Data flagged due to detection in field blank
Results above groundwater standard
P:Progress Energy 1026\02 ASHEVILLE PLANT109 SITE CONCEPTUAL MODELWpp B Moniloring Well Summary Tables xlsx 7 of 11

Well Installation Date: July 12, 2010
Northing: 643,018.53
Easting: 943,602.51 (NAD '83)
Top of Casing Elevation: 2,035.48 (NAVD 88)
Well CB -6 -Compliance Boundary Well
Well Depth: 6.5 feet bgs
Well Screen: 1.5 - 6.5 feet bgs
Well 2 Inch PVC
APPENDIX B
Facility Name: Asheville Plant
GW Stands Jeff. 111/2010, "8/112010)
1"
0:
?60
1
2
250
i0
1
300
i4tM.n.nese
1
100
t0
1
20
20
350
-_ 10.2
f
'400
NIA
sof-4
NIA
NIA _
WA
WA �
NIA
NIA
Units
(ug/1)
u II
(u /I
(u /1)
u /p
(m /0
(u 11)
(m /I)
u /I
(u /1u
I
(Ug")
(mg/1)
(mg/1)
(u /I
(u /I
m fl
u /I
(mg/1)
(mg/1)
(mg/1)
SU
Feet
C
umhr�sfem
m /I
mV
NTLI
Parameter AntimonyArsenic
Barium
Boron
Cadmium
Chloride
Chromium
Copper
Iron
Lead
Mercu
Nickel
Nitrate
Nitrite
Selenium
Silver
Sulfate
Thalllum
Zinc
TDS
TOC
H
Water Level
Tem
Cond.
DO""
Eh""
TurbiMethod
200.8
200.7
200.7
200.7
200.8
4500 -CL -E
200.7
200.7
200.7
200.7246.1
200.7
353.2
353.2
200.7
200.7
300
200.8
200.7
2640C
5310B
NLA
N/A
NIA
N/A
N/A
N/A
N/A
Well Name
Well Location
relative to Sample
Compliance
Collection
Boundary
(CB)/ Review Date (Year-
Boundary Month)
(RB)
Range inRange
Range in Range in Range in
wastewater wastewater wastewater wastewater
NA 233 or less NA 1960 or
less
Range in
wastewater
3.8 or less
in
wastewater
8200 or
less
Range in
wastewater
66 or less
Range in
wastewater
0.066 or
less
Range in Range in Range in
wastewater wastewater wastewater
NA 20 or less 820 or less
Range in
wastewater
0.744 or
less
Range in
Range in Range in Range in
wastewater
wastewater wastewater wastewater
50 or less NA NA 190 or
Less
Range in
Range in Range in
wastewater
wastewater wastewater
NA 20 or less 0 110 or
less
Range in
wastewater
NA
CB -6
CB 11/18/2010
<0.5
<5
59.8
918
<0.08
38.9
<5
<0.005
24600
<5
3430
<0.2
<5
<0.1
<0.1
<10
<5
378
<0.1
<0.010
642
5.6
NM
3.53
13.16
689
NM
NM
3.99
CB -6
CB 4/12/2011
<0.5
<5
86
758
<0.08
40
<5
<0.005
32700
<5
5060
<0.2
<5
<0.1
NS
<10
NS
715
<0.1
<0.010
1070
NS
5.43
3.44
12.65
1247
0.71
-105
2.92
CB -6
CB 7/14/2011
<0.5
<5
75.9 8
918
<0.08
65,4
<5
<0 005
37600
<5
4720
<02
<5
<0.2
NS
<10
NS
428
<0.1
0.0141
789
NS
5.6
3.37
21.2
1090
1,21
-463
2.12
CB -6
CB 1118/2011
<0.5
<5
71
985
<0.08
55.3
<5
<0.005
28300
<5
7080
<0.2
<5
<0.2
NS
<10
NS
353
<0.1
<0-010
686
NS
5.54
3.26
14.44
930
242
-60.1
6.59
CB -6
_
CB 4/1012012
<0.5
<5
49.9
758
<0.08
42.4
<5
<0005
17500
<5
4250
<0.2
<5
<0.2
NS
<10
NS
304
<0.1
<0,010
621
NS
5,6
3.06
1528
737
177
-61.7
3.05
CB -6
CB 7/17/2012
<0.5
<5
31.6
759
011
22.5
<5
<0.005
10400
<5
2050
<0.2
<5
0.11
NS
<10
NS
174
<0.1
<0.010
346
NS
5.7
2.72
21.16
604
1.39
79.5
6,65
CB -6
CB 1 111 61201 2
1 <0.5
<5
36.8
702
0.14
21.9
<5
<0 005
3410
<5
3060
<U
<5
0.058 B
NS
I <10
NS
207
<0.1
<0.010
406
NS
5.2
2.68
10.60
602
3.96
255.0
9.55
Notes: "" SynTerra is not NC certified for these parameters. Data collected for information puposes only
NS - Not Sampled
NM - Not Measured
B - Data flagged due to detection in field blank
Results above groundwater standard
P:Wrogress Energy 1026102 ASHEVILLE PLANT\09 SITE CONCEPTUAL MODEL\App B Monitoring Well Summary Tables xlsx 8 Of 11

Well Installation Date: July 12, 2010
Northing: 643,584.34
Easting: 943,192.08 (NAD '83)
Top of Casing Elevation: 2,034.72 (NAVD 88)
Well CB -7 -Compliance Boundary Well
Well Depth: 9 feet bgs
Well Screen: 4 - 9 feet bgs
Well 21nch PVC
APPENDIX B
Facility Name: Asheville Plant
GW Standard eff.1N12010, "aH12010
Units
(UGM
_ .'�
u ll
(u /1
70n
g/1)
x
(u/I
240
(mg/O(
10
(ug/1)
1
(m /1)
300
(u /1)
14
(u I
s0
(u /1)
1
(ua/I)
100
(u /1)
m /i
(mg/l)-(
20.
(U 11)
20
(Ug4)
2E0
(mg/
0.2
u /I
i
(m /1)
a04
(mg/1)
WA
m /I
6•J -Zi 3
SU
Feet
N1A
C
MIA
umhoslcm
NIk
m /I
t�lA
mV
NU
NTU
Parameter Antimony
Arsenic
Barium
-(u
Boron
Cadmium
Chloride
Chromium
Copper
Iron
Lead
Manganese
Mercury
Nickel
Nitrate
Nitrite
Selenium
Silver
Sulfate
Thallium
Zinc
TDS
TOC
pH
Water Level
Temp.
Cond.
DO"
Eh""
Turbidik "
Method
200.8
.200.7
200.7
2001
200.8
4600 -CL -E
200.7
200.7
200.7
200.7
200.7
245.1
200.7
353.2
353.2
200.7
2.00.7
300
200.8
200.7
2640C
53108
NIA
N/A
NIA
NIA
N/A
N/A
N/A
Well Name
Well Location
relative to Sample
Compliance
Boundary Collection
(CB)/ Review Date (Year-
Boundary Month)
(RB)
Range in
Range in Range in Range in
wastewater wastewater wastewater wastewater
NA 233 or less NA less or
less
Range in
Range in
wastewater wastewater200cr
3.8 or less less or
less
Range in
wastewater
66 or less
Range in
wastewater
less or
less
Range in Range in Range in
wastewater wastewater wastewater
NA 20 or less 820 or less
Range in
wastewater
less or
less
Range in
Range in Range in Range in
wastewater wastewater wastewater 190 wastewater
50 or less NA NA Les or
Less
Range in
Range in Range in
wastewater wastewater wastewater
NA 20 or less less or
less
Range in
wastewater
NA
CB -7
CB 11/18/2010
<0.5
<5
88.9
259
0.22
121
<5
<0.005
342
<5
236
<0 2
<5
<0.1
<0.1
<10
<5
53.5
<0.1
<0.010
319
1.2
NM
8.06
14.56
419
NM
NM
0
CB -7
CB 4/12/2011
<0.5
<5
52.5
127
<0.08
128
<5
<0.005
<50
<5
<5
<0.2
<5
<01
NS
15.6
NS
20.3
<0.1
<0.010
266
NS
5.63
6.37
11.84
433
4.63
-76.6
1.73
CB -7
CB 711 4120 1 1
<0.5
<5
722 B
227
<0.08
117
<5
<0.005
52.4
<5
12.9
<0.2
<5
<0.2
NS
<10
NS
49.5
<0.1
<0,010
347
NS
5.36
7.80
16.56
SID
4.51
-13.8
0.38
CB -7
CB 11/8/2011
<0.5
<5
91.2
282
0,14
159
<5
<0.005
65.3
<5
955
<02
<5
<0.2
NS
<10
NS
49.6
<01
<0.010
372
NS
5.51
7.95
15.69
643
4.8
-522
1.19
CB -7
CB 4/10/2012
<0,5
<5
42,9
200
<0,08
105
<5
<0.005
<50
<5
<5
<0.2
<5
<0.2
NS
12.8
NS
47.2
<0.1
0.0104
285
NS
5.6
6.90
13.62
436
5.33
-41.2
123
C3-7
CH Wf7/2012
<0.5
<5
61.6
270
<0.08
152
<5
<0.005
<50
<5
130
<0.2
<5
<0,02
NS
<10
NS
66.9
<0.1
<0.010
311
NS
5.4
7.74 _
19.53
538
0.99
2033.
0.71
CB -7
CB 11/16/2012
<0.5
<5
47.8
247
0.11
69.9
<5
<0,005
60.9
<5
29
<C2
<5
0,022B
NS
<10
NS
67.4
<0.1
0.0212
238
NS
5,8
8.37
11.98
407
4.88
275.9
0.84
LEI
Notes: "" SynTerra is not NC certified for these parameters. Data collected for information puposes only
NS - Not Sampled
NM - Not Measured
B - Data flagged due to detection in field blank
Results above groundwater standard
P:tProgress Energy 1026102 ASHEVILLE PLANT109 SITE CONCEPTUAL MODELtApp B. Monitoring Well Summary Tables xlsx 9 of 11

Well Installation Date: August 17, 2010
Northing: 645,101.56
Easting: 943,051.28 (NAD'83)
Top of Casing Elevation: 2,145.19 (NAVD 88)
Well CB -8 - Compliance Boundary Well
Well Depth: 57 feet bgs
Well Screen: 47 - 57 feet bgs
Well 2 Inch PVC
APPENDIX B
Facility Name: Asheville Plant
GW Standard Jeff.1/1I2070, 4114010
A
�¢'
7
reo
3
2so
16
f
no
- 1s
00
1
too
to
t
N
20
2ba
o.i
1
No
Nin-
6.5-44-
-- WA
NA
WA
MA
WA
NIA
Units
Jug/[)
u A
u /I
(u /0
(u /I)
(m /I)
(u /I)
((mg/1)
(u /I)
(u A
(ug/1)
(u /I)
NO)
m /Il
m li
(ug/1)
(u !I
(m /1)
(ug/1)
(ma/0
(ma/1)
m Il
SU
Feet
-C
(umhos/cm)
m /I
mV
NTLI
Parameter Antimony
Arsenic
Barium
Boron
Cadmium
Chloride
Chromium
Copper
Iron
Lead
Manganese
Mercu
Nickel
Nitrate
Nitrite
Selenium
Silver
Sulfate
Thallium
Zinc
TDS
TOC
PH
Water Level
Temp.
Cond.
DD•`
Eh""
Turbidity**
Method
200.8
200.7
200.7
200.7
200.8
4500 -CL -E
200.7
200.7
200.7
200.7
200.7
246.1
200.7
363.2
383.2
200.7
200.7
300
200.8
200.7
2640C
6310B
N/A
N/A
N/A
N/A
N/A
N/A
NIA
Well
Name
Well Location
relative to
Sample
Compliance
Boundary Collection
(CB)f Review Date (Year-
Boundary Month)
(RB)
Range in
Range in Range in Range in
wastewater wastewater wastewater wastewater
NA 233 or less NA less or
less
Range in
Range in
wastewater wastewaler
3 8 or less less or
less
Range in
Range in
wastewater wastewater
66 or less less or
less
Range in Range in Range in
wastewater wastewater wastewater
NA 20 or less 820 or less
Range in
wastewater
less or
less
Range in
Range in Range in Range in
wastewater wastewater wastewater wastewater
50 or less NA NA 190 or
Less
�
Range in
Range in Range in
wastewater wastewater wastewater
NA 20 or less 0 ss or
less
Range in
wastewater
NA
_
CS -9
CB 11/18/2010
<0.5
<5
217
972
046
299
<5
<0 006
64.6
<5
579
0.25
<5
1 6
<0.1
25 1
<5
108
<0.1
<0.010
645
<1
NM
5033
14.38
907
NM
NM
0.92
CB -8
CB 4/12/2011
<0.5
<5
216
1110
0.5
319
11
0.0236
815
<5
683
<0.2
7.7
1.8
NS
24.2
NS
119
<0,1
0.0717
617
NS
5.02
48.60
15.67
1135
289
-79.1
9.23
CB -8
CB 7/15/2011
<0.5
<5
224 B
1060
0.6
_271
30.8
<0.005
370
c5
696
<0.2
41 B
1.4
NS
21.2
NS
100
<0.1
0.0131
700
NS
5.09
48.84
17.81
1102
3.01
-21
6.95
CB -8
CB 11/8/2011
<0.5
<5
229
1360
0,49
295
5.2
<0.005
145
<5
786
0.2
<5
1.7
NS
25.1
NS
96.3
<01
0.0116
764
NS
5.06
51.53
17.08
1180
2.87
-82.8
2.67
CB -8
CB 4/11/2012
<0.5
<5
186
1080
0.39
212
<5
<0.005
93-9
<5
709
<02
<5
15
N5
19.2
NS
113
<0.1
0.0109
581
NS
5.1
49.75
14,53
824
3.04
-642
5.29
CB -8
CB 7/17/2012
<0.5
<5
163
841
0.34
162
<5
<0.005
<50
<5
552
<0,2
<5
1.9
NS
15,2
NS
63.4
<0.1
<0.010
407
NS
5 0
4004
14,82
682
325
551.9
0.38
66-8
CB 11/15/2012
<0.5
<5
166
1140
0.43
220
<5
<0.005
80.6
1 <5
652
<0.2
<5
1.8
NS
13.0
NS
97.4
<0.1
<0.010
516
NS
5.0
45.68
15.23
885
237
361,6
724
Notes: •" SynTerra is not NC certified for these parameters Data collected for information puposes only
NS - Not Sampled
NM - Not Measured
B - Data flagged due to detection in field blank
Results above groundwater standard
P:\Progress Energy 1026\02 ASHEVILLE PLANT\09 SITE CONCEPTUAL MODELWpp B Moniloring Well Summary Tables xlsx 10 of 11

APPENDIX B
Well Installation Date:
Northing: 645,591.79
Easting: 944,233.05
Top of Casing Elevation:
Well CB -9 - Background Well
October 8, 2012
(NAD '83)
2,182.09 (NAVD88)
Well Depth: 62 feet bgs
Well Screen: 52 - 62 feet bgs
Well 2 Inch PVC
Facility Name: Asheville Plant
GW Standard eff.1/11201e, "n/t/2o1o1
10
Ms
_
�9F6
vo _
t
_ �a
W
t
1,1116
e.2
t
am
114
ntrA
10A
NA
H41
Units
(Ug/I
(ug/1) (ug/1)
(ug/1)
(u /I)
(m II
(ug)l)(
(mg/1)
(u /I
(ug/1)
uq/1)
11)
(Ug/1)
(mg/1)
(u 11) (
Till)
(u /1)
(m /1)
m 1l
SU
Feet
C
umhos/cm
m /I
mV
NTL
Parameter Antimony
Arsenic Barium
Boron
Cadmium
Chlortde
Chromium
Copper
Iron
Lead
Manganese
Mercu
Nickel
Nitrate
Selenium
Sulfate
Thalllum
Zinc
TDS
pH
Water Level
Temp.
Cond.
DO"
Eh""
Turbidl
Method
200.8
200.7 200.7
200.7
200.8
4500 -CL -E
200.7
200.7
200.7
200.7
200.7
245.1
200.7
363.2
200.7
300
200.8
200.7
2640C
NIA
N/A
NIA
N/A
N/A
NIA
NIA
Well Location
relative to Sample
Compliance
Collection
Well Name Boundary
(CB)/ Review Date (Year-
Boundary Month)
(RB)
Range in
Range in Range in Range in
wastewater
wastewater wastewater Wastewater
NA 233 or less NA 1960 or
less
Range in
wastewater
3.8 or less
Range in Range in
Range in
wastewater wastewater
wastewater
8200 or 66 or less 0.066 or
less less
Range in Range in Range in
wastewater wastewater wastewater
NA 20 or less 820 or less
Range in
wastewater
0 744 or
less
Range in
Range in Range in
wastewater
wastewater wastewater
50 or less NA 190 or
Less
Range in
Range in Range in
wastewater
wastewater wastewater
110 or
NA 20o r less D less ss
Range in
wastewater
NA
CB -9 Back round 11/15/2012
<0.5
<5 292
<50
<0.08
6.8
<5
<0,005
2880
<5
105
<0.2
<5
038
<10
<2
0.12
0.0196
<25
5.0
37.78
14.86
46
1.66
399.4
8.42
Notes: "" SynTerra is not NC certified for these parameters. Data collected for information puposes only
NS - Not Sampled
NM - Not Measured
B - Data flagged due to detection in field blank
Results above groundwater standard
P:\Progress Energy 1026\02 ASHEVILLE PLANT\09.SITE CONCEPTUAL MODEL\App B Monitoring Well Summary Tables xlsx 11 of 11

ASHEVILLE GROUNDWATER MONITORING
Well installed in August 2007
Well GW -1 - Upgradient Well
Results In (mg/1) except for pH, temperature, specific conductivity and water level
i3W Slandi inyz!i_ _� 0.408' 0.05 2 0.0{F4' 0,349 0.00175 250 0.05 4 2 0.3 0,015 {1.05 OA0105 0.1 40 4 0,09 0.0479 ----- 250 0.002• 1.05 8.5-8.5 F Level R 500"
Soeclflc
Ash-01.Plant
Antlmon
Arsenic.
Barium
Berylilum
Boron
Cadmlum Chlorlde Chromium
Copper
Fluoride
Iron
Lead_
Magnesium
Manganese
Mercury
Nickel
Nitrate
Nitrite
Potassium
Selenium
Sliver
Sodium
Sulfate
Thalttum
Zinc
pH
Tem
Water
Conduct.
BOD
COO
TOC
TOS
Tp7f
Upgradient
Well well
Date
Sampled
GW -1
1211412007
<0.005
0.0053
0.344
0.0038
<0.01
41.001
:0.2
0.0357
0.0455
0.11
56.8
0.0294
Not Sam led
Not Sam led
0..0000269
0.0341
6.3
40.1
N01 Sam led
40,91
<0.005
Not Somplod
55.0
0.79012
0.192
4.53
57,2
2839
98
-2.0
<25.0
9:2
5o
41.0
GW -1
4/21/2008
<0.005
<0.005
0.226
<0.001
<0.01
40.001
<5.0
40.005
<O.005
0.16
2.98
50.005
Not Sampled
0.189
0170000081
0.0087
8.2
40.1
NDi Sam led
=0.01
<0.05
Nol Sam..lad
<5.0
40.0005
0.0523
3.78
58:8
19.78
98
<2.0
425.0
202
0
-0.02
GW -1
10+13ilORa
40.005
<0.005
0.146
<0.001
<0.05
<0.001
6.0
<0.005
90.005
0.15
0,122
50.005
Nol Sam led
0.0748
<GD000005
0005
5.2
<0.1
Not Sampled
40,01
<OJMS
Nd1 Sam led
05.0
40.0001
0.0232
..41
5612
49.95
72
<2A
73
24.1
54
0:07 _
GW.1
01412009
<0.005
x0.005
0.184
40.001
50.65
41:001
<5.0
<0.005
<0.005
50.1
0,575
<0.005
ND1 Sampled
0.0085
<0,0000005
0.0075
7.7
40.4
Nal Sempled
-0.04
-0.005
Nol Sampled
45,0
_
41.0005
0:0333
4,3
57.38
49.70
-09
Q_0
425,0
13.9
70
<0.02
- Federal MCL
- Federal Secondary Standard

ASHEVILLE GROUNDWATER MONITORING
Well installed in August 2007
Well GW -2 - Well between Waste Boundary and Review Boundary near Older Ash Pond
Results In (mg/1) except for pH, temperature, specific conductivity and water level
GW Standard m 11 0.905' --0.05 -- 2 - 0.004• - 0.315 0.00173 250 0.05 1 2 0.3 0.015 -- 0.05 0.00105 qd 10 1 _ O.OS 0.0175 ----- 2S0 0.002• 1.05 6.5 -6S F Level ft Sao-
GW
Aahavilta Plant
I Ariftony
Arsenic
Barium
Barylilum
Boron
lCadmium Chlonde
Chromium
Ca r
Fluoride
Iron
Lead
Ma neslum
Man anese
Mercury
Nickel
Nitrate
Nitrite
Potassium
Selenium
Saver
Sodium
Suliafe
Tha8lum
Zinc.
H
Tem
Water
Conduct.
BOD
COD
TOC
"TDS.
TOX
Well
Well between
waste
boundary and
review
boundary
Dale
Sampled
GW -2
12/1412007
10.005
0.0083
0.305
0.0021
0.322
;0.001
<20.0
0.0311
0.0076
0.12
33.2
0.0115
Not Sampled
Not 5 p led
0.00000456
0-018
0.15
<0.1
Not Sampled
< -01
<0.005
Not Sampled
69.1
0.0001
0.0593
5.7T
56:3
43.5.1
261
<20
<25.0
5.2
290
<7.0
GW -2
4/2112008
<0-005
<0.005
0.129
<0.001
0 386
<0-001
17.1
<0.005
<0-005
0.14
7.38
<0.005
Not Sampled
0.171
0.000005
X0.005
0.11
<0,1
Not Sam led
46.01
;0.006
Not Sampled
63.3
0,00013.
0.0277
5.38
59
43.26
266
<2.0
2S
93
162
<0.02 _
GW -2
-
10r177204E
- <9-005
<0-005
0-07
<q-DQ1
0.4
<0.001
36.4
<0.005
<0.005
<0.1
0.357
<0.005
Not Sampled
0.0665
0.0000105
<0.005
0.17
<0.1
Not Sampled
<0.01
<0.005
Not Sampled
70.2
<0A001
<0.01
5.61
59.72
43.42
333
<2.0
46.1
6.9
204
R -DB
GW -2
411412009
<0.005
<0.005
0.0907
<0.001
0.418
<0.001
55.5
K0,D05
<0.005
r➢,y
_
- 0.266
<0.006
Noi Sam led
0.0901
0-0000178
<0.005
0.14
<0.1
Not Sam led
<0.01
<0.005
Not Sampled
66
N.Op➢5
0:0102
5.53
58.64
43.36
361
<z➢
<25-➢
B.5
294
<0.02
- Federal MCL
- Federal Secondary Standard

ASHEVILLE GROUNDWATER MONITORING
Well installed in August 2007
Well GW -3 - Well between Waste Boundary and Review Boundary near Older Ash Pond
Results in (mgll) except for pH, temperature, specific conductivity and water level
GW Slandard (mg/1) 0.000' 1 0.05 1 2 1 0,004` 1 0.315 j 0.00175 1 250 1 0.05 1 1 2 1 0.3 1 0.015 1 0.05 1 0.00105 1 0.1 10 1 1 9.05 1 0._0175 t 250 1 0.002" 1 1.05 1 6Z-111.5 1 F Level 500•'
Specific
Asheville Plant
Antimony
A*senic
Harlum
Beryllium
Boron
Cadmium
Chloride
Chromium
Cooper
Fluoride
Iron
Lead
Magnesium
Manoanese
Mercury
Nickel-
Nitrate
Nitrite
potassium
Solenlum
Sliver
Sodium
SuHate
Th 1_�Ilum.
Zine
PH
Temp
Water
Conduct.
BOD
Can
I TOC
TUS.
TOX
Well
Well
between
waste
boundary
and review
boundary
Dale
Sampled
GW -3
12114/2007
-0.005
<0.005
0.0329
<0,001
1.12
_<0.001
_ 12,1 _
<0005 _
<11A05
<0A
0.337
<0.005
Not Sampled
Not Sampled
0.0000027
-0.005
<0:1
<0,1
Not Sampled
-0.01
e0.005
Not Sampled
150
0.0001
<n01
5,7
60.26
12.76
490
-20
<25,0
1.1
320
<1A
GW -3
412112006
<0 005
<0.005
0.0377
<0.001
1.3
<0-001
14,2
<0.005
-0.005
<0.1
0,869
-0.005
Not Sampled
1.37
0.00000324
<0.005
<0.1
<0.1
Not Sampled
<0.01
<0.005
Not Sam led
127
<0,0001
-0.01
6.44
57,9
12,15
463
<2,0
-25.0
15.1
300
0.03
cW a
1o113r2008
<0005
X0.005
0.0311
129
-0.001
21:2
-0.006
-0.005
<0.1
0:0961
<n,nns
Not Sampled
1,65
0.00000103
<0.005
<0,1
40.1
Not Sampled
<0.01
<0.005
NolSam led
140
-0.0001
<0.01
5.74
61.16
12.69
504
<2.0
43.5
9.7
370
0.1
Gw-3
411412009
<0.005
-0.005
0.0329
<0.001
1.32
<0.001
24.7
-0.005
-0.005
<0.1
0.122
-0.005
Not Sampled
1.12
9.00000405
-0.005
<0.1
<0.1
Not Sa. led
<0,01
<0.005
Not Sampled
142
<0.0005
<0.01
5,71
55-66
11.93
500
<2.0
<25.0
11.9
210
0.04
• - Federal MCL
- Federal Secondary Standard

ASHEVILLE GROUNDWATER MONITORING
Well installed in August 2007
Well GW -4 - Well between Waste Boundary and Review Boundary near Active Ash Pond
Results in (mg/1) except for pH, temperature, specific conductivity and water level
mW Slandsrd"l) 0.006• 1 0.05 2 0.004• 0.315 10.00175 25p 0.05 1j 3 1 0.3 1 0.015 1 0.05 1 0.00105 1 11.1 1 10 1. 1 ------ 0.05 1 0.0175 1 250 1 0,002" 1.05 6.5.8.5 1 F Lenrel it500•"
- I Snnrlflr.
A�hsvi0e [+lana
- Federal MCL
- Federal Secondary Standard
Antimony
Arsenic
Barium
Beryllium
Boron
Cadmium Ghfvrlde Chromium
Copper
Fluoride
Iron
Lead
Magnesium
Manganese
Mercury
Nickel
r,tltraly I
Nitrite
PotassiumSelenium
Silver.
Sodium
Sulfate
Thallium
Zinc I
PH
Tamp
Water
Conduct.
BOD
GOD
TOC
TDS
TOM
Well
Well
between
waste
boundary
and review
boundary
Dale
Sampled
GW -4
12/14/2007
'0-005
'0.005
0.098
<0.001
0528
<0.001
10.7
0.0087
<0.005
<0.1
3.23
<0.005
Not Sampled
Not Sampled
O-COUG274
0.0114
055
s0.1
Not Sampled
<0.01
<0.005
Not Sampled
100
0.00016
0.0373
5..34
70.52
15.96
327
<2.0
<25A
<1.0
205
<1.0
GW -4
4l2142Qn8
10.[IG5
10,005
0.0226
'0.[101
0.586
'0.001.
9.8
0.0068
<0,005
_
<0.1
0.231
'0.005
Not Sampled
0.143
0.0000116
0.0099
0.37
<0,1
Not Sampled
<0D1
'0,005
lNotSampled
101
<0.0001
0,0163
5.95
.59.9
15.49
295
<2-0
<25.0
4
182
<0.02
GW -4
10/13/2008
'0.005
<0,005
0,0812
<0.001
0,592
'0.001
11.6
_
0.0053
<0.005
<0A
0.152
'0,005
Not Sam led
0.153
0.00000948
0.0111
0..51
<0.1 _
Not Sampled
<0.01
<0.005
1 Not Sampled
116
010001
<0_01
5.45
609
16.04
327
<2.0
43.5
27
226
0.09
GW -4
4/1412no9
<0.005
<0.005
0.0902
<0.001
0.58
<0.001
11.3
0.0056
<0.005
<0.1
0.486
'0.005
Nor Sampled
0 .17
07
0.000Q52
0-0114
OA9
<0.1-
Not Sampled
<0.01
<0.005
Not Sampled
112
'0.0005
0.0105
5.47
59.7
15.35
306
<2.O
<25.0
3.8
232
<002
- Federal MCL
- Federal Secondary Standard

ASHEVILLE GROUNDWATER MONITORING
Well installed in August 2007
Well GW -5 - Well between Review Boundary and Compliance Boundary near Active Ash Pond
Results In (mg/1) except for pH, temperature, specific conductivity and water level
GW staadsFd 0.006" 1 0.05 2 0.004' 0.315 0.00175 ---7-0.05 1 2 0.3 0.015 0.05 0.00705 0.1 10 1 -- 0.05 0.0175 250 0.002• 7.05 6.5 - 8.5 F Level - _ 500--
J- I--
Aahevtila Plant
Antimony
Arsenic
Barium
ISerylitual
Boron
Cadmium Chloride Chromium
Copper
I Fluorlda
Iron
Lead
Ma nesium
Man anese
Mercu
Nickel
Nitrate
Nitrite
Potassium
Selenium
Silver
Sodium_
Sulfate
Thallium
Zinc
7e
Water
Conduct.
BOB
COD
TOC
_ TDS -
- T071
Well
Well between
renew
boundary and
compliance
boundary
Dale
Sampled
GW -5
1211412007
10.005
<0.005
0.0559
<0.001
0.413
10.001
11.9
0.0054
10.005
<0.1
3.74
<0.005
Nol Sam led Nol Sam led
0.000067
0.0052
OR
10.1
Not Sampled
<0.01
<0.005
Not Sampled
125
0.0002710.01
2
5.55
73.22
25.85
410
5,2
<25.0 _
2.3
270
<LO
GW -5
9@11200B
10.005
10.005
0.203
10,001
0.398
<0.001
11.9
0.0446
0.0553
10.1
46.2
0.0124
Not Sa led
0.971
0000105
0.0306
1,2
10.1
Not Sampled'
0,0439
10.005
Not Sampled
117
0.00065-6
5.12
66.02
25.78
373
<2.0
-
48
8.9
242
<O.02
GW -5
10/13/2008
-0.005
<0-005
0-0566
10,001
0.407
<0.001
14,9
<0.005
<0.005
<0.1
0.182
<0.005
Not Sampled
0.189
0.00(10267
<0.005
1,2
-<0,1
Not Sampled
10.01
<0.005
Not Sampled
120
0.000281
5.54
5Z.05
25,63
378
a.5
36.4
4,5
246
0.1
GW -5
4/1412009
<0.005
<0.005
0.0632
<0.001
0.387
-0.001
13.4
<0.005
<0-005
<0,1
0.648
<0.005
Not Sampled_
0-192
0.0000152
<0.005
1.5
10.1
Not Sampled
<0 01
<0.005
Not Sam led
116
<0.00053
5.51
65.66
25.80
320
<2.0
125.0
7.7
248
<D.02
• - Federal MCL
- Federal Secondary Standard

ASHEVILLE GROUNDWATER MONITORING
Well installed in October 2006
Well PZ -1 Shallow -Within Waste Boundary (inside ash pond)
Results in (mgll) except for pH, temperature, specific conductivity and water level
OW standurd in 0.006' 1 0.06 1 2 1 0,004' 1 0.315 1 0.{10175 250 0.05 1 1 1 2 1 0.3 1 0.015 --- 0.06 1 0.00105 0.1 I 10 1 0.05 1 0.0175 ---- M 1 0.002' 1 1.05 1 6.5-6.5 1 F Level q 500"'
-- - - Soecinc
Rshuvllla Pleat
many
Arsenic
-_ _
Barium am um Boron Cadmium Chloritla Chromium Co er Pfuorido Iron Lead Ma nesium Man nese Mercu Nickel Nitrate Nitrite Potassium BeMnlum. SIMar BodFum 5ulfe1e ThalOum Zlnc _ H Temo Water Conduct. BOD GOD TDC TDS TD%
Well within
waste
Well hounds
Dale
Sampled
PZ -1S
12114/2006
0,0048
<0.002
0.0683 <0.0007 0.345 <O.GDD5 7.2 <0, 002 0:0018 0.2 0.987 =0:002 6.62 0.463 <0.00011 0.0028 0.37 e0.1 21,3 <0.002 O.OD25 76.2 160 <O.004 0.0026 6.62 60.62 11.7 0,677 �2 37 2 397 <001
PZ -1S
6/1212007
Not Sam
lad for an
aramoter - -
P"s
1211M007
Not Sam lad for an
arerneter -
P2-18
4121 2008
Not Sampled for s Parameter
_ -
F�-15
W20081.-
12006
Not Sarrlpled for anyafarnelat
PZ -18
411412000
Not Sampled for
arameter _.. -
- Federal MCL
- Federal Secondary Standard

ASHEVILLE GROUNDWATER MONITORING
Well installed in October 2006
Well PZ -1 Deep - Within Waste Boundary (inside ash pond)
Results in (mgll) except for pH, temperature, specific conductivity and water level
GW SIarrdard mg0 0.006• 1 0.05 2 0.004` 0.315 0.00175 1 250 I OAS 1 2 0.3 1 0.015 1---- 0.05 I 0.00705 0.1 1 10 1 i 1----- 0.05 1 O.a175 ---- 250 1 0.002• 1 1.05 1 6.5-8.5 1 F I Level ft 504`"
SeeekFie
Ashevilln Plant Antimony
Arsenic
Barium Beryllium Boron Icadralurn Chloride Chromium Copeor Fluoride Iron - Lead Magnesium Manganese Mercu Nickel Nitrate Nitrite Potossfum Selenium. Silver Sodium Sulfate Thallium Zinc pH Temp Water Conduct, 90D COD TOC 703 TOX
Well within
waste
Welt boundary Dale Sampled
PZ -1D 12/14/2006 110108
<0 002
0,0454 <0-0007 0.272 <0,0005 20 <0.002 0.0019 0.38 4,54 <0.002 1R_,4 123 <0.00011 0.0085 0,26 <0,1 9.5B <0.002 0.0061 92 250 0-0044 0-0049 5A6 59.9 43 0,847 <2 30 2 595 0.0122
PZ -1D 6rUJ2007 Not Samoled
for any
paramelar
_
PZ -10 '12/1$/'2007 Nal Sampled for any pommelar _. -
PZ -1 D 412112n088 Net Sampled fpr anY parameter
PZ -1D 10/13/2008 1 Not Sampled for any parameter
_
PZ -1 D 411412009 Nol Sam ed for an aramsler
- Federal MCL
- Federal Secondary Standard

ASHEVILLE GROUNDWATER MONITORING
Well installed in October 2006
Well PZ -8 - Within Waste Boundary (inside ash pond)
Results in (mg/1) except for pH, temperature, specific conductivity and water level
GWIStandard m /1) 0.006` 1 0.05 1 2 1 0.004• 1 0.315 ➢.0017$ 25ML 0.05 1 1 2 1 0.3 1 0.015 0.05 LO.00105 1 0.1 1 10 1 7 1 ------ 1 0.05 1 0.0175 1 250 1 0.0112• 1 1.05 1 6.5-8.5 1 F I Level (ftl __ _ _500"
Rnneir:r
Ashev1kaPlant
Antlmon Amenic
Barium Be. ilium Boron Cadmium Ghlotid0 Chromium opper
Fi410f Iran Lead Ma nesium Man anese Mercu Nickel Ni[mta Nitrite Potassium Selenium Silver Sodkum
Sulfate Thallium
Zinc H Temp Water Conduct. HOD COD 70C TDS TOK
Well within
waste
Well bounds
Date Sampled
PZ-
12114.2006
<0.002 0.476
0:230 <0.0017 1.2 <0.0005 7.5 <0.002 <0.0006
0.5 22-5 <0.002 17,4 .272 <0.00011 <0.002 0.54 <0.1 4.13 <0.002 <0.002 5.2
-
40 <0.004
0..0075 5.7B 55-66 40.40 0.637 <2 106 1 310 <0.01
PZ -8
6112/2007
Nal Sampled for a!2y
ararnatera!2
PZ -8
12/1312007
_
Not Sampled for any parameter
PZ-8
V2112D00
Not Sarn led for an ar mater
M.
10113/2006
Nut Sam lei for any pararnstair
PZ -8
4/14/2008
Not Samlad for an arameter
`- Federal MCL
- Federal Secondary Standard

ASHEVILLE GROUNDWATER MONITORING
Well installed in October 2006
Well PZ -12 -Within Waste Boundary (inside ash pond)
Results In (mg/1) except for pH, temperature, specific conductivity and water level
GWStarw1ard m /I 0.006' 0.05 2 0:004• 0.316 0.00175 250 0.05 1 2 0.3 0.015 0,05 0,00106 0.1 10 1 0.05 0.0175 -- 250 0.002' 1.45 6.5-B.S F Level ft 500" - --
- Specific
Ar<hwHiaPtent Antimony
Arsenic Barium Beryllium
Boren Cadmlurn Chloride Chromium Cooper
Fluoride Iron Lead
Magnesium Ma anew Mercury Nickel Nitrate Nitrite Potassium Selenium Silver Sodium Sulfate Thallium 2Inc-T 114 Temo Water Conduct. BOD GOD TOC TOS TO%
Well within
waste
Well houndary Date Sampled
PZ -12 12+14r2005 <0.002
0.002 0.025$ <060007
0.574 <0,0005 6.7 <0.002 -0.001
10.05 0.233 <0.002
6_,66 7,66 <0.0001I 0.0025 0.41 <0.1 5.16 x0.002 <0.002 23 110 <0A04 - _0.0062 7.06 57.74 12.54 0245 <2 1s 2 222
_
PZ -12 6/12/2007 Not Sampled
for any pararriffitir
211]!2007 Nolbamled ruran leametor
4/2112006 Not Sampled Fflr an arameler
1611312006 NgtSam edforan arameler
LZ1
4114/2008 Not Sam ed Per an arametar
-
---- - - - --
"- Federal MCL
" - Federal Secondary Standard

ASHEVILLE GROUNDWATER MONITORING
Well installed in October 2006
Well PZ -17 Shallow - Well Between Waste Boundary and Review Boundary (near active ash pond)
Results in (mgll) except for pH, temperature, specific conductivity and water level
GW 5landardnm fr0.006' 0.05 1 2 0.004' 0.315 OA01T5 250 0.05 1 2 0.3 0.015 0.05 0.00105 0.1 10 1 0.05 0.0175 150 0.002' 1.05 6.5-6.5 F Level 500••
- Speelnc
Aahavllie Plant
AnOaron
Arsenlc
Barium
Beryllium
Boron
Cadmium cfdaLida chromium
Cooper
Fluoride I Iron
Lead Magnesium
Manganese Mercury
Nickel
Nitrate-
Nitrite
Potassium Selenium
Silver I Sodium
Suilals
Thalllum Zinc
i
off
Temp
Water conduct. BOD
con
TOC
TD -5-T Tox
Well
between
waste
boundary
and review
Well
boundary Date Sampled
Pz-17$
PZ -17S
12114T20DIS<0A02
611212007
0.00057
41.002
0.00047
0.0871
0.0778
10.0007
0.00027
0.102
0.0865
0-0000 2:8 40.DD2
017008 3.5 10.015
0.0133
0.0248
0.4 50.02
026 0.319
<0.002 2.82
0.0039 Not Sam led
0.315 e0-00011
0.139 *.0001
0.0328
0;0161
0.78
p.S15
r01
0.035
4.73 0.0146
Not Sam letl 0.0183
10.002 3.949
0.000455 Not urnp
36-1
G±-009 O.O6B2
000022 0.044
6.26
7.2
56.66
69.7
'Z8.99 0.189 <x -
28.84 148 6
'1!?
1}9
3
5
125 10.01
95 0.0337
PZ -17S
12M W2007
Not Sam led ttr an
amafor
PZ -175
4121!2008
Not Sam lad lar any,
parameter
_
-
PZ -175
70113!1008
Not Sam had ler an
rameter
_
PZ -175
4114+200$
NN IS Sara -led far an
aramalOr
• - Federal MCL
- Federal Secondary Standard

ASHEVILLE GROUNDWATER MONITORING
Well installed in October 2006
Well PZ -17 Deep - Well Between Waste Boundary and Review Boundary (near active ash pond)
Results In (mg/1) except for pH, temperature, specific conductivity and water level
FW stapdmd fil I 0.05- 2 0.004' 0.315 0A0175 250 0.05 t 2 0.3 0.015 ---- 0.05 0.00105 0.1 t0- t -- 0.05 OA175 ---- 250 0.902' 1.05 6,5.8.5 F Level tt soon
--- - - - SoeclRe
AehevlAc PWpi
Antlmon
AraanlC
Badurn
Bo flluni
Boron
Cadmium
Chloride Chromium
Copper
Fluoride Iron
Lead
Ma naainm
Man arleae.
Marco -
Hickel
Nitrate
Nltrlte Potassium
Selenium SliverSodium
SulFate. Thallium
Zlnc H
Temo Water conduct. 8011
COD TOC
TDS
TOX
Well
between
wasle
boundary
and review
Well hnundary
Date
Sampled
-
-
PZ -17D
PZ -17D
1.211412006
6112/2007
<0.002
<0 0001
-0.002
0..0015
0.0742
0.067
<0.0007
t0.00D048
0.752
0.677
10,0005
0.00032
0,7 <GA02
6,44 0.00014
-0.0006
0.0-dmi
10,05 2,75
02. 02
-0.002
0,001021
6.76
Npl Sarp led
0.0479
00608
<0.00011
<0.0001
0.01152
0.0042
_0.45
0.05
<0,1 623
0.05 Not Sampled
0.0446 <0.002 9
0 0467 10 000011 N©t Sem
110 <6.004
121 0.000053
11.0114 55-.93
0.0076 7.3
56.66_ 50.61 0.376 <2
61,2 50-51 403 6 _
12 2
10 5
267
305
0.0102
0,02
PZ -17D
12/13/2007
Not Sam p led for ap
atarnater
_
-.
PZ -17D
4/21/2006
Not Sam p!od for an
aramatar
-
Pz-170
10/13/2006
Not Sampled (or an
parameter
_
_..
-
PZ -1711
411412009
Nat Sampled far en
ammeter
-
-
--
- Federal MCL
- Federal Secondary Standard

ASHEVILLE GROUNDWATER MONITORING
Well installed in October 2006
Well PZ -19 - Well between Waste Boundary and Review Boundary near Active Ash Pond
Results in (mgll) except for pH, temperature, specific conductivity and water level
GW 5[nndard m I 0.006• 0.05 2 1 0.004' 1 0.315 1 0.00175 1 254 1 0.05 1 2 1 0.3 1 0.015 1 0.05 1 0.00105 9,1 1 10 t 0.05 0.0175 11 1.05 1 6.5 -8.5 F Level tt 500"'
SneclOc
Asheville Plant
Antimony
Arsenic
Barium
Beryllium
Boron
Cadmlum Chloride
Chromium
Copper
Fluoride
Iron
Lead
Magnesium
Manganese
Mercury
Nlcksi
Nftmt✓g
Nitrite
Potassium
Selenium
Sliver
Sodium
Sulfate
ThuSlurn
Zinc
PH
Tamp
Water
Conduct.
BOD
COD
TOC
TOS
TOX
Well
Well
between
waste
boundary
and review
boundary
Dale Sampled
-
PZ -19
12114/2006
0.0104
0,0052
0.0328
<0.0067
0-623
0,0007
6.1
0.0093
0.0035
02-
0-595
<0„002
6.79
0.0762
<0A0011
0,0007
0.99
<p,t
S.95 1
<0-002
0.0046
21.4
94
1 0.0058
0,0107 J
5.69
1 57.74
1 17.63
-1 0.297
<2
1 21
2
191
att.01
PZ -19
6112/2007
<O.00D1
9,40042
0-0735
6.00086
0:470
O.D0923
7,18
0.08'22 _
0.003
q.2
16-7
0.0007
Not Sam led
0-179
OAg012
0,0595
1.fi2
0.05
Nod Sam ed
0.0029
0.00003
Not Sampled
104
0.09043
OZ31
7.34
61.5
17.66
329
6
10
5
214
0.021
PZ19
t2,+43f20fl7
<0.go6
N.6QS
0.0501
<0.D01
OA83
<q-001
12-3
0.0017
<0.005
<D.1
7.21
<0.005
NolSam led Not Sam`
0-0g0QQ655
0.0555
0.05
<D,i
NatBam ed
<0.01
<0.005
Not Sampled
112
0.00022
tl.6425
5b2
77.98
17.74
373
<2.0
'25:0
'1.0
272
-1.0
P2-19
4l21f20Q8.
<5,00s
'0.005
Q.Wi6
.'{7,007
0-558
<0-001
11.3
0.0085
<0.005
<0.1
0.572
<0,005
Not Sampled
0,0016
0.00000411
0,0057
4;97
c0.1
Not Sam led
'0,01
'0.005
Not Sa led
113
6.00016
4A77
&5
65.3
17.71
357
<2.0
28
4
T-30
9.03
PZ -19
10113V'20Q6
<O,WS
-II,006
Q-0275
'0-001
0.498
'0.001
13.3
0.0063
'0.005
<0.1
0.558
'0945
No15em fad
0.023$
O.MD00445
<0,005
1.4
<0.1
Not Sam led
<0.01
<0,DD5
Nof Sam led
122
0-00013
<0-01
5.85
62.78
17.34
373
'-2,0
35.6
2-2
262
0,06
- PZ -19
-
M14wits
'®.005
<0,005
0.0309
<0.001
0.555
<0-001
12.7
-0.005
49.005
<0.1
0207.
'0.005
Not Sampled
0,4702
000000152
<0.005
1.1
c0�i
Nol Sam led
<q.fl1
'0.648
Hnt Semp�d
118
'0.0005
0.0131
5.63
60,62
17-81
345
:'2.Q
'25.0
3.4
224
'0.02
- Federal MCL
' - Federal Secondary Standard

ASHEVILLE GROUNDWATER MONITORING
Well installed in October 2006
Well PZ -22 - Well between Waste Boundary and Review Boundary near Active Ash Pond
Results In (mgll) except for pH, temperature, specific conductivity and water level
R!Y 51,andare mg/1) 0.005' j 0.05 2 0.004' 0.315 0.00175 2511 1 0.05 1 1 1 2 1 0.3 1 0.015 0.05 1 0.00105 1 0.7 j 10 _ i 0.05 1 9.6175 1 250 1 0.002• 1 1.05 1 5.5 -8.5 F I Levol R 500^
SneclOc
Asheville Plant
Anfimon
Ars"Ta
Barium
Beryllium
Boron
Cadmium Chloride Chromium
Ccpper_.Fluorlde
Iron -
Lead
Magnesium
Manganese
Mercur
ckel
NHra1e
_-NiirNa-
Potassium
it urn
Silver
Sodium
Sulfate
Thallium
Zlnc
H
Tem.
Water
Conduct.J<25,0
Well
Well
between
waste
boundary
and review
boundary
Date Sampled
.
PZ -22
12H412006
0.9033
-0.002
0.946
10.0007
0-7118
8.0005
6
-0.002
0.0016
<0.05
0.351
<0002
6.6
1.57
-0:00011
O.OQ21
0.52
<Q.1
4,27
-0.002
0..003
19.6
100
-0.004
0-002
5.47
60.95'
1,3:
0.30580
2
198PZ-22
&42 117
-4.0001
0.00065
0-121
0.04022
0.$79
0.00048
7-35
0.009
0.0035
0.2
12.7
40054
Nal Sa led
t_15
0.00019
0:0065
-0,05
4,05
Nol Sam ldd
0.0027
0.000039 Not Sampled
105
0.00032
0.0262
7.39
89.3
1,58
31810
5
217
0.011
PZ -22
1211312007
-0.005
<4.005
0.0363
-0.001
0.578
<0.001
10.9
<0-005
-0.005
< .1
1.39
-0.005
Not Sa led Not Sampo
0.09011304
<0.045
0.19
<t1.1
Not Sam led
<0.01
<0.005
Not Sampled
106
0.00011
<0.01
4A3
55:04
1-5'5
351
<25.0
<1 A
214
41.0
PZ -22
4/21/2008
<0.005
<0.005
<0.001
0.756
<0.001
10.1
<0.005
111.405
+0.1
1.11
-0.9115
El Sa ed
1.84
0.00002
<0.005
0.16
<0.1
Not Sampled
<O.01
<0.005
NW Sampled
116
0.00012
-0.01
5.62.
56,3
1.65
346
3.7
222
<0,02PZ-22
10/13/2008
<0.005
_00437
<0.005
0.04
<0.001
0.722
<6.001
12.3
-0.005
-0.005
U.1
0.75
-0.095
N61 Sa od
1.83
0,0000132
<0,005
0.17
<0.1
Not Sampled
<0.01
<0006
Not Sampled123
0.00012
-0.01
5.31
59.18
1.56
35836A
4.7
238
0.95
PZ -22
4/14/2009
<0.005
<0.005
0.0418
<0.001
0.733
<0.001
11.9
-0.005
@.005
G1.1
1.19
c9,005
Not Sam led
204
0.00000879
<0.005
0.12
<0 1
NOI Sam led
<0.01
40.005
Nul Sampled
118
<0.0005
-0,01
5.29
55.58
1,42
320426.0
15.2
230
<0,02
- Federal MCL
- Federal Secondary Standard

001
OUTFALL001
1002
01012
01027
01034
Chromium
m L
d
01042
I
Copper
app.-
m L
9
01051
Total
Lead
mdL
01055
Total
Manganese {
mqL i
01067
Total
Nickel
irrdL
1147
Total
Selenium
-
mdL
01077
I Total
C Silver
mdL
01059
Total
Thallium
mdL
01092
Total
Zinc
mdL
71900
Field Blank
Mercury
00940
Chloride
mdl
00951 530
30 15
Fluoride Total
. Solids O & G
_ .._
mglL mdL mdL
Total
Phosphorus
mall
_
Chronic
1'oxlcity____
NPDES Limit
Sample
-
Arsenic
0.63
Total _
Mercury
pol
6 - 9
pH
.
Flom
-
MGD
Total
Nitrogen
mglL
Total Total
-- - _
K etdaifi. NO2/NO3
mglL mglL
Beryllium
mai
' oto
Cadmium
d
Date
mota
gl
N911
SampleFreq
Monthly
Quar
Quar
Quar
Quar
Quar
Quar
Quar
Monthly
Qua(
Quar
Quar
Weekly
Monthly
Quar
Monthly Monthly
Weekly_Weekly
Quar Quar Quer Quar Jan,Apr,Jui, Oct
8 -Dec -05 0.14
14 -Dec -05 0.15
20 -Dec -05 0.13
28 -Dec -05 0.11
4 -Jan -06 0.082
11 -Jan -06 0.071
17 -Jan -06 0.065
26 -Jan -06 0.05
1 -Feb -06 0.041
7 -Feb -06 0.09
15 -Feb -06 0.12
21 -Feb -06 0.098
2 -Mar -06 0.12
8 -Mar -06 0.14
16 -Mar -06 0.11
21 -Mar -06 0.039
30 -Mar -06 <0.005
4 -Apr -06 0.039
12 -Apr -06 <0.005
20 -Apr -06 0.021
26 -Apr -06 0.0052
_ y
3 -Ma -06 0.026
10 -May -06 0.039
17 -May -06 <0.005
23-Mav-06 0.098
30 -May -06 <0.005
6 -Jun -06 0.098
14 -Jun -06 0.14
21 -Jun -06 0.13
27.Juit-06 0.11
5 -Jul -06 0.085
11 -Jul -06 0.065
- -.
18 -Jul -06 0.073
25 -Jul -06 0.09
3 -Aug -06 0.11
10 -Au -03 0.085
15 -Aug -03 0.07
24 -Aug -06 0.13
29 -Aug -06 0.14
6 -Sep -06. 0.09
14-Scp-06' 0.075
21 -Sul) -06' 0.092
26 -Sep -06 0.0071
3 -Oct -06 0.018
11 -Oct -06 0.047
19 -Oct -06 0.086
25 -Oct -06, 0.054
1 -Nov -06 0.17
8 -Nov -06, 0.14
14 -Nov -06 0.11
28 -Nov -061 0.074-0.001
21 -Nov -06; 0,0461<0.001
5 -Dec -061 0.054<0.001
11 -Dec -061 0.06
19 -Dec -06 0.071
26 -Dec -06 0.036
3 -Jan -07 0.013
9 -Jan -07 <0.005
16 -Jan -07 0.005
24 -Jan -07 0.0 39
30 -Jan -07 0.033
7 -Feb -071 0.048
<0.001
<0.001
<0.001
<0.001
<0.001
-0.001
<0.001
<0.001
<0.001
-0.001
<0.001
<0.001
1 <0.001
<0.001
0.001
<0.001
<0.001
<0.001
<0.001
<0.001
-0.001
<0.001
<0.001
<0.001
<0.001
<0.001
<0A01
<0.001
<0.001
<0.001
<0.001
-0.001
<0.001
<0.001
<0.001
<0.001
<0.001
<0.001
<0.001
<0.001
<0.001
<0.001
<0.001
<0.001
<0.001
-0.001
<0.001
0.0013
0.0016
<0.001
<0.001
<0.001
<0.001
<0.001
j <0.001
<0.001
<0.001
<0.001
<0.001
<0.001 <0.002 <0.002 <0.005 0.13
<0.001 <0.002 <0.002 <0.005 0.13
<0.001 <0.002 <0.002 <0.005 0.097
<0.001 <0.002 <0.002 <0.005 0.11
<0.001 <0.002 <0.002 <0.005 0.100
<0.001 <0.002 <0.002 ! <0.005 0.1
<0.001 0.0022 0.002 <0.005 0.13
<0.001 <0.002 <0.002 <0.005 0.097
<0.001 <0.002 <0.002 <0.005 0.090
<0.001 0.0026 -0.002 <0.005 0.110
<0.001 0,0031 <0.002 <0.005 0.081
<0.001 0.003 <0.002 <0.005 0.130
<0.001 0.0023 <0.002 <0.005 0.096
<0.001 0.0025 0.051 0.014 1 0.096
<0.001 <0.002 <0.002 <0.005 0.085
- ----
<0.001 <0.002 0.002 <0.005 0.170
<0.001 0.0085 <0.002 <0.005 0.012
<0.001 <0.002 <0.002 -0.005 0.140
0.0011 0.0026 0.0053 <0.005 0.210
<0.001 0.0023 <0.002 <0.005 0.170
-0.001 0.003 0.0034 <0,005 0.820
<0.001 <0.002 <0.002 <0.005 0.210
<0.001 I 0.0025 <0.002 <0.005 0.230
<0.001 0.0032 <0.002 <0.005 0.070
<0.001 0.0034 <0.002 <0.005 0.096
<0.001 <0.002 <0.002 <0.005 0.058
www 0.0028 <0.002 <0.005 0.140
<0.001 0.0033 0.0061 <0.005 0.064
0.0014 <0.002 0.0049 <0.005 0.086
<0.001 <0.002 0.0032 <0.005 0.110
<0.001 <0.002 <0.002 <0.005 0.120
-0.001 -0.002 0.0028 -0.005 0.150
<0.001 0.0025 <0.002 <0.005 0.180
<0.001 <0.002 <0.002 <0.005 0.140
<0.001 <0.002 <0.002 <0.005 0.240
<0.001 <0.002 <0.002 <0.005 0.220
<0.001 <0.002-0.002 <0.005 0.190
<0.001 <0.005 <0.005 <0.005 0.160
<0.001 <0.005 9.005 <0.005 0.150
<0.001 <0.005 <0.005 <0.005 0.170
<0.001 <0.005 0.0056 <0.005 0.200
<0.001 <0.005 <0.005 <0.005 0.250
<0.001 <0.005 <0.005<0.005 0.220
-
<0.001 <0.005 <0.005 <0.005 0.240
<0.001 <0.005 <0.005 -0,005 0.140
0.0022 -0.005 0.028 -0.005 0.160
0.0025 <0.005 0.019 <0.005 0.180
0.0038 <0.005 0.026 <0.005 0.180
1 0.0032 <0.005 0.01 <0.005 0.150
0.0025 <0.005 0.0058 <0.005 0.140
0.0021 <0.005 0.0068 <0.005 0.160
0.001 -0.005 <0.005 <0.005 0.210
0.0012 <0.005 <0.005 <0.005 0.160
0.0011 <0.005 <0.005 <0.005 0.150
<0.001 <0.005 <0.005 <0.005 0.200
0.001 <0.005 0.066 <0.005 0.210
<0.001 <0.005 0.0074 1 0.014 0.240
<0.001 <0.005 0.0096 0.020 0.290
0.0014 <0.005 0.014 0.010 0.230
0.0013 <0.005 <0.005 <0.005 0.220
- -- - --
0.0015 <0,005 <0.005 <0.005 1 0.180
i 0.0012 <0.005 <0.005 <0.005 F-0.210 j
0.014
0.017
0.019
0.017
0.016
0.017
0.019
0.021
0.019
0.016
0.015
0.015
0.0091
0.011
0.011
0.017
0.0084
0.021
0.024
0.018
0.0065
0.014
0.014
0.0066
0.0099
<0.005
0.012
0.011
<0.005
0.015
0.014
0.015
0.014
0.018
0.013
0.014
0.015
0.01
0.0072
0.015
0.017
0.017
0.023
0.021
0.015
0.032
0.032
0.043
0.032
0.032
0.032
0.022
0.025
0.023
0.021
0.024
0.031
0.032
0.034
0.032
0.028
0.024
0.099
0.108
0.12
0.13
0.11
0.12
0.12
0.11
0.1
1 0.12
0.13
0.14
0.13
0.13
0.11
0.072
0.16
0.074
0.072
0.1
0.19
0.12
0.17
0.12
0.1
<0.005
0.11
0.1
0.083
0.064
0.073
0.077
0.081
0.084
0.110
0.110
0.100
0.14
0.14
0.1
0.096
0.12
0.037
0.086
0.08
0.057
0.043
0.049
0.064
0.059
0.087
0.18
0.11
0.13
0.15
0.08
0.07
0.064
0.051
0.096
0.063
j 0.077
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
0.0034
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
<0.005
<0.005
<0.005
<0.005
<0.005
-0.005
<0.005
-0.005
-0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<U05
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
-
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
-0.010
<0.010
<0.010
<0.010
0.02
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
-0.010
<0.010
-0.010
-0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
-0.010
0.016
0.072
a.M
0.020
0.026
0.023
0.034
0.045
0.032
0.021
0.014
0.015,
<0.01
0.010
0.022
0.031
0.013
0.023
0.049
0.040
0.029
0.040
0.038
0.021
0.027
0.014
<0,01
0.014
0.011
0.043
0.025
0.025
0.015
0.017
0.016
0.038
0.030
0.014
<0.010
0.043
0.032
0.035
0.044
0.028
0.022
0.069
0.067
0.110
0.083
0.071
0.072
0.023
0.036
0.032
0.027
0.055
0.061
0.079
0.074
0.053
--
0.044
0.025
0.022 <0.000180
0.091 0.000370
i 0.132 <0.000180
0.095 0.000209
I 0.0998 0.000191
1 0.0878 <0.000180
0.0776 0.000355
0.0432 0.000458
0.051 0.000552
j 0.0371 _ 0.000413
0.0441 <0.000169
0.0842 0.000192
0.0908 <0.000169
0.0795 <0.000169
0.0893 0.000257
0.0294 0.000252
0.00486 0.000228
0.0894 <0.000169
0.227 broken
0.199 <0.000169
0.637 0.000326
0.312 0.000318
0.373 0.000238
0.13 0.000287
0.0979 0.000201
0.114 0.000222
0.05 0.000175
0.0201 <0.000169
0.0307 0.000345
0.0649 0.000246
0.112 0.000248
0.0776 0.000174
-
0.0888 0.000296
0.0433 0.000191
0.089 <0.000169
0.078 0,000210
0.101 0.000219
0.143 0.000251
0.176 0.000373
0.191 <0.000169
0.132 0.000209
0.0787 0.000242
0.0539 0.000200
0.14 0.000250
0.07220.000183
0.101 0.000194
0.274 <0.000183
0.17 0.000590
0.0663 <0.000183
0.11 0.000273
0.097 <0.000183
0.183 <0.000183
0.0959 <0.000183
0.0866 0.000307
0.161 <0.000183
0.0666. <0.000183
0.0693 <0.000183
0.0834 1 0.000220
0.0477 <0.000183
0.0615 <0.000183
f 0.0566 0.000188
0.0497 0.000463
35
84
91
150
120
220
190
100
130
140
130
170
58
63
58
40
9.9
to
300
200
580
200
330
100
62
90
120
29
28
57
110
150
- - -
260
150
140
170
130
1 180
210
120
110
310
95
230
120
120
57
31
37
69
95
480
230
270
320
160
180
220
82
150
89
99
1.3
1.1
1 1.1
1.1
1.2
j 0.94
0.99
1
0.82
0.97
1.3
0.82
1,2
1.2
1.7
1.8 I
0.99
1.2 1
1.0
0,99
0,95
2.9 <5.0
<1.8 <5.0
4 <5.0
8 <5.0
5,5 <5.0
8.2 <5.0
7.0
7.1
6.8
6.8
7.0
6.5
6.9
6.9
I, 6.8
7.0
j 7.4
7.6
8.0
7.6
7.7
7.0
7,0
6.8
6.5
7.1
6.7
3.25
2.78
3.75
3.25
3.25
3.25
2.55
3.25
3.25
2.55
3.75
2.55
3.01
3.25
3.50
1.91
2.78
2.55
1.91
1.51
0.53
2.0
_
C0.1
-
-
<0.1
3.9
1.1 2.2 <5.0
6.9 1.15
6.6 1.15
7.1 2.33
1,2
0,91
0.91
7.7 3.25
7.1 2.33
7.1 2.10
1.4
0.78
1.2 5.6 <5.0
0.69
7.2
7.0
3.50
3.50
4.e2
0.85
7.2
1.1
0.84 2.4 <5.0
----6.9
7,0
7.0
_ 3.25
2.55
7.6
0.232
0.8
2.78
1.2
1 2 <5.0
1.1
6.9
3,25
I
7.1
6.7
3.01
3.25
1.3
1.6
1.2
7.0
3.01
7.2
2.78
7.3
3,01
1.1 7.2
0.82 <1.8 <5.0 7.2
0,92 7.2
0.62 6.6
-
0.8 7.2
0.96 4,6 <5.0 8.0
0.75 6.8
0.93 6.6
0.72 6.3
3.50
2,78
1.91
3.25
-
0.595
1.91
3.25
43
3.25
2.78
3.25
j
1.1 <3.3
0.85 Y
0.89
<5.0
6.8
5.10
3.75
3.50
6.8
6.4
1.1
0.92 6.8
1.2
<5.0
6.4
! 1.51
6.6
6.3
3.25
-
3.01
0.92
1.3
6.4
1.91
2.55
6.3
0.87 5.3
<5.0
6.3
3.01
12
<0.1
0.66
0.9
- -
1
6.1 i 1.91
6.3 3.25
62 i 3.25
---------
0.84
6.4 3.75
0.82
8$ 2:33
Page 1 of 6

001
OUTFALL 001
_
1002
Total
Arsenic
mgIL
01012 01027 01034
Total Total Total
Beryllium Cadmium Chromium
mgfl mgfl mg(L
0104_2
Total
Copper
mcjL
01051
01055
Total
Ma nem
i
01067 1147
Total Total
Nickel Selenium
mgfL mgfL
. 0107_7
Total
I Silver
mgfL
01059
01092
71900
00940
00951 530
- -
6 - V
pH Flaw
MGD
_
Total Total Total Total Chronic
Nitrogen Kjeldahl NO2/NO3 Phosphorus ToxiCi
mglL mglL mglL mglL %
NPDE5 Limit
Total
Lead
mgfL
Total
Thallium
Total
Zinc
0.63
Total
M ercury
---
Field Blank
Mercury_
N9d
Chloride
1 30
Fluoride Total
Susp. Solids
mgfL mglL
15
Sample
Date
O&G
mg(L
mgfL
mgfL
m9fL
Ng1
m I
13 -Feb -07
20 -Feb -07
28 -Feb -07
0.068
0.088
0.033
0.016
0.0_065
<0.005
<0.001
<0.001
<0.001
0.0011
<0.005
<0.005
<0.005
<0.005
<0.005
0.0054
0.0053
<0.005
0.006
<0.005
0.0056
<0.005
I <0.005 <0.005
<0.002 <0.005
0.002 0.018
<0.002 <0.005
0.0082 <0.05
0.018 <0.005
0.02 <0.005
0.015 <0.005
0.004 <0.0050.360
<0.002 <0.005
--
0.034 <0.005
0.0081 <0.005
0.150
0.022
0.025 -
0.029
0.062
0.077
- -
0.079
<0.005
<0.005
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
_<0.010
<0.010
0.023
0.020
0.057
0.062
0.073
0.070
0.055
0.045
0.046
0.0743
0.0527
0.0656
0.000202
<0.000183
0.000304
65
140
150
1A 2.4
<0.10 -
0.8
<5.0
5.6
_
<5.0
<5.0
8.3 3.01
6.5 3.50
6.6 3.50
6.4 3.25
6.1 3.01
6.0 1.51
6.1 1.33
6.5 _ 1.15
6.5 1.15
�.
6.6 [ 1.51
-
6.4 �- 1.91
6.9 1.91
- _ ...
0.0012
0.002
0.0016
0.0016
0.0016
0.0018
0.0018
0.0017
<0.001
0.0022
0.0013
0.160
0.190
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
7 -Mae -07
14 -Mar -07
22 -Mar -07
27 -Mar -07
2 -Apr -07
10 -Apr -07
18-Apr-07
24 -Apr -07
1 -May -07
<0.001
<0.001
<0.001
0.170
0.220
0.026
0.089
0.058
0.092
0.0463
0.0637
0.199
0.000506
<0.000163
0.000392
130
110
8200
1 5.8
0.62
0.72
0.290
_0.029
0.027
0.007
0.016
0.0069
0.016
0.021
0.011
<0.001
<0.001
<0.001
<0.001
-
0.001
<0.001
0.330
0.270
0.028
0.028
0.026
0.1
0.054
0.073
0.067
0.042
0.049
0.047
0.042
0.064
0.288
0.187
0.387
<0.000163
0.000328
<0.000163
0.000239
0.000215
0.008390
0.000220
0.000335
0.000577
0.000401
0.000310
0.000297
0.000473
0.000246
0.000175
<0.000163
0.000299
0.000525
0.000315
520 1.1
280 - 1.1 2.2
290 1
260 0.77
170 1.3
190 0.76 <1.8
180 0.69
180 0.68
310 1
240 1
210 0.86
270 1.1 4
190 0.94
230 0.99
210 1.1 3.6
400 1.2
280 0.89
260 0.82
200 0.72
260 0.85 <1.8
197 0.63
236 0.76
216 0.57
223 0.88
218 0.83 3.3
233 0.66
486 1.2
180 1.4
155 0.75 <2.0
13
--
0.153
----- 0.280
0.440
0.270
0.021
0.022
0.045
0.027
0.305
0.323
0.496
0.031
0.026
0.024
0.02
0.022
9 -May -07
15 -May -07
22 -May -07
0.012
0.019
0.014
<0.001
<0.001
<0.001
<0.001 <0.005
<0.001 <0.005
<0.001 <0.005
<0.001 <0.005
<0.001 <0.005
<0.001 0.066
0.001 <0.005
0.001 <0.005
<0.001 <0.005
0.05 0.0079 0.240
0.038 0.0082 0.200
0.0063 <0.005 0.290
0.028 <0.005 0.200
0.024 <0.005 0.240
0.016 <0.005 0.290
0.017 <0.005 0.280
0.026 <0.005 0.250
0.015 <0.005 0.190
0.0083 <0.005 0.320
0.012 <0.005 0.270
0.0045 <0.005 0.210
0.0097 <0.005 0.300
0.016 <0.005 0.240
0.0053 <0.005 0.179
<0.005 <0.005 ! 0.159
<0.005 <0.005 0.185
<0.005 <0.005 0.275
<0.005 <0.005 0.162
0.0069 <0.005 0.263
0.016 <0.005 0.395
0.012 <0.005 0.241
0.031 <0.005 0.163
0.0255 <0.005 0.168
0.0284 <0.005 0.179
0.0198 <0.005 0.289
0.0145 <0.005 0.268
_ _
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
<0.010
0.021
0.013
0.022
0.016
0.021
0.257
! 0.223
0.196
0.257
0.303
0.49
7.0 2.33
7.9 2.78
7.1 2.11
7.1 233
7.3 278
7.3 1.70
7.8 2.55
8.5 3.01
8.7 2.78
<5.0
31 -May -07
6 -Jun -07
14 -Jun -07
0.014
<0.001
<0.001
<0.001
<0.001
<0.001
0.02 0.059
0.028 0.064
0.05 0.076
0.025 0.06
0.02 0.057
0.018 0.054
0.018 0.12
0.019 0.11
0.016 0.081
0.022} 0.06
0.022 0.071
0.0169 0.0631
0.015
0.014
0.024
20 -Jun -07
0.018
0.022
0.014
0.021
0.744
0.671
0.421
<0.1
28 -Jun -07
0.025
<5.0
3 -Jul -07
0.031
<0.001
18
12 -Jul -07
0.034
<0.001
<0.001
<0.001 <0.005
<0.001 <0.005
<0.001 <0.005
<0.010
<0.010
<0.010
0.082
0.391
0.132
0.136
0.053
0.0408
0.0222
0.0308
0.064
8.0
1.91
-
18 -Jul -07
0.036
0.04
0.035
0.036
0.032
0.0284
0.0183
0.0203
0.0118
0.0105
0.0608
0.054
0.0439
0.0325
0.0355
0.0451
0.0401
8.1
3.25
24 -Jul -07
0.037
<0.001
7.6
2.78
1 -Aug -07
7 -Aug -07
14 -Aug -07
0.04
0.039
0.0474
<0.001
<0.001
<0.001
0.0012 <0.005
0.0014 <0.005
<0.001 <0.005
0.0011 <0.005
0.0014 <0.005
<0.001 <0.005
<0.005 <0.010
<0.005 <0.010
<0.005 <0.010
7.6
7.7
2.78
3.25
<5.0
0.000264
0.000414
0.000429
7.5
7.1
7.2
3.01
2.78
22 -Aug -07
28 -Aug -07
5 -Sep -07
0.0408
0.0454
0.0652
<0.001
0.0164
0.0193
0.0172
0.0862
0.0883
0.106
<0.005 <0.010
<0.005 <0.010
<0.005 <0.010
<0.005 <0.010
<0.005 <0.010
<0.005 <0.010
<0.005 <0.010
<0.005 <0.0100.0299
<0.005 <0.010
<0.005 <0.010
<0.005 <0.010
<0.005 <0.010
<0.001
<0.001
3.01
0.0256
0.000183
7.0
3.50
12 -Sq -07
0.0725
<0.001
0.001 <0.005
0.0172 - 0.0926
0.0235 0.0782
0.031 0.148
0.0247 0.0557
0.028 0.0478
0.0232 0.0829
0.0253 0.0798
0.0306 0.0878
0.0307 0.0689
0.0415
0.0416
0.000449
0.000371
<5.0
7.2
7.1
6.5
7.2
7.5
7.3
7.2
3.01
3.01
1.15
233
3.25
3.01
2.55
19 -Sep -07
25 -Sep -07
0.0404
<0.001
0.0011 <0.005
0.0023 0.0053
0.0354
<0.001
0.0474
0.000258
3 -Oct -07
0.0256
<0.001
0.0016 <0.005
0.024
0.0258
0.0324
0.102
0.220
1 0.290
0.135 �
0.152
0.0722
0.0635
0.100
0.0972
0.000631
0.000341
0.000482
<5.0
<0.1 -
9 -Oct -07
0.0218
<0.001
0.0016 <0.005
10.6
16 -Oct -07
0.0238
<0.001
0.0017 <0.005
252
0.76
22 -Oct -07
0.0165
<0.001
<0.001
0.0_018 <0.005
0.0019 <0.005
0.000298
232
275
216
1.3
1.2
0.89 3.6
2 -Nov -07
<0.005
0.000312
0.000219
6.9
7.6_
2.33
6 -Nov -07
0.0092
<0.001
0.0018 0.0053
2.33
14 -Nov -07
20 -Nov -07
0.000300
0.000531
<5.0
7.6
2.55
_
7.0
2.78
28 -Nov -07
0.000373
7.0
2.78
5 -Dec -07
0.0148
0.0337
<0.000163
0.000317
0.000250
i48
4.5
<5.0
7.3
7.3
7.2
3.50
3.01
3.25
_
12 -Dec -07
20 -Dec -07
26 -Dec -07
0.0571
<0.005 <0.010
0.044
0.054
0.0542
0.0628
0.0794
0.046
0.0293
0.0292
0.06
--
0.0267
0.000447
0.000168
0.000196
0.000395
<0.000163
<0.000163
7.0
6.5
6.7
3.25
<0.1 >7.6
3 -Jan -08
<0.005
4.01
3.01
9 -Jan -08
0.0167
0.0013
0.0021 <0.005
0.193
0.0306
0.0580
188
1 8.5
<5.0
5.5
15 -Jan -08
23 -Jan -08
29 -Jan -08
6.2
2.78
3.25
6.4
6.7
3.25
5 -Feb -08
0.0198
0.061
0.000268
0.000178
<.000500
187
<3.3
<5.0
6.7
3.50
2.11
_
3.25
14 -Feb -08
-
-
-
6.7
-
20 -Feb -08
7.1
25 -Feb -080.0272
5 -Mar -08
0.0323
0.0386
0,00018
<.000500
0.000265
7.1
6.8
6.7
3.50
4.28
3.75
11 -Mar -08'
0.0276
0.0555
135
5
<5.0
18 -Mar -08
26 -Mar -08
2-A r -OS
0.0316
0.000259
6.4
6.6
6.6
3.5
0.0307
0.0118
0.0245
0.0321
0.000345
0.000202
0.000385
0.000182
0.000279
3.25
3.5
9-4r-08
16 -Apr -08
23 -Apr -081
0.0313
0.001
0.0015 <0.005
0.0374
<0.005
0.163
0.0281
0.0358
<0.005
<0.010
0.0347
114
0.54 <5.0
<5.0
6.6
3.25
3.25
3.5
4.4
0.34 >7.6 -
6.6
6.9
0. 2264
Page 2 of 6

001
OUTFALL001
01051 01055 01067
01077 01059
1002
01012 01027 01034
01042
1147
01092
71900
00940
00951 530
NPDES Limit
Total Total Total
Total
Total
_
Total Total
Silver Thallium
0.63
Field Blank Chloride
Mercury
30
15
6 - 9
Flow
Total
Nitrogen
Total Total Total Chronic
Kieldahl N021NO3 PhosDhorus Toxlci tv
Sample
Total
Arsenic
Total Total Total
Total
Zinc
Total
Fluoride Total
O & G
off
Bervllium Cadmium Chromium
Copper
Lead Mannese Nickel
ga
Selenium
Mercury
Su Solids
MGD
Date
mc
moll moll m L
m L
m L mdL m L
mdL
mdL mq
mdL
P9f1
Vg'l mdl
mdL mdL
mdL
mq/L
mq_/L mglL mglL
30 -Apr -08
5/6/2008*
14 -May -08
0.0583
0.0482
0.173
0.000539
7
2.33
1.33
1.33
0.0764
0.000223 179
15.8
<5.0
7:5
0.0946
0.000325
7.8
20-M y-08
28 -May -08
6-Jun-08
0.168
0.000233
0.000318
7.2
7.4
1.51
1.15----
3.01
0.0994
0.0918
0.000202
6.5
10 -Jun -08
18 -Jun -08
25 -Jun -08
0.0479
0.0612
0.0854
0.000188 71.5
0.0005
3.7
<5.0
7.4
3.25
0.0382
0.0233
6.7
6.6
2.78
<0.0005
2.78
2 -Jul -08
9-Jul-08
16 -Jul -08
<0.001 0.0010 <0.005
0.0165
0.0866
<0.005 <0.010
0.0187
0.000295
<0.0005 174
6.6
3.01
6.7
0.11 >7.6
0.0401
------------
<0,005 0.166 0.0207
0.0278
0.052
0.77 <1.0
<5.0
6.9
2.78
1
0.0883
0.000871
6.8
2.55
22 -Jul -08
29 -Jul -08
0.0608
0.0643
0.0475
<0.0005
6.8
6.9
3.50
3.50
3.25
<0.0005
<0.0005 159
2.6
6 -Aug -08
0.0508
0.0258
<5.0
6.8
14 -Aug -08
20-Aue-08
27-Aue-08
0.0243
0.00115
6.8
6.9
3.25
- --
3.75
10.61
-- _
-
0.0262
0.148
0.000618
<0.00050
-
--_
7.1
17SeE�-ps
10-Scp-08
18 -Sep -08
0.0665
0.0916
0.0924
0.000415 158
0.000188
2.8
<5.0
7
2.33
0.0494
7
7.1
3.75
0.0858
0.000188
3.01
24 -Sep -08
2 -Oct -08
10 -Oct -08
0.0559
0.000185
7
3.01
0.0771
<0.0005
0.000325
7.8
3.25
0.0491
7.5
3.25
14 -Oct -08
15 -Oct -08
17 -Oct -08
0.0561
<0.001 <0.001 <0.005
0.0314
0.000344 86
72
7.1
<0.10 >7.6
0.0079
<0.005 0.110 0.0162
0.0603
<0.005 <0.010
<0.010
0.93 2.6
<5.0
3.75
.-._
7.1
22 -Oct -08
29 -Oct -08
6 -Nov -08
0.0312
0,0571
0.058
<0.0005
7
3.5
0.0207
0.000627
0.000174 125
6.6
1.91
0.044
16.8
<5.0
7
1.91
11 -Nov -08
19 -Nov -O8
25 -Nov -08
0.0673
0.000227
0.000373
7.1
6.8
1.91
0.0758
0.0216
1.91
0.000190
6.1
3.50
4 -Dec -08
12 -Dec -080.0189
0.0247
0,0255
0.0246
0.000196 79.7
0.000191
2.0
<5.0
6.6
7
2.78
3.75
3.5
17 -Dec -08
0.0171
0.000128
7.1
23 -Dec -08
30 -Dec -08
-
0.064
-- _
<0.001 <0.001 0.0051
0.0647
<0.005 <0.010
0.0246
0.000262
6.4
4.01
<0.005
<0.010
0.0289
0.000306
1.4 3.6
<5.0
7.2
7.1
2.78
6 -Jan -09
<0.005 0.0824 0.0135
0.0215
0.000962 148
4.28
5.9
<0.10 >7.6
9 -Jan -10
13 -Jan -09
22 -Jan -09
0.0149
0.0174
7.2
0.000389
0.000345
7.2
7.5
3.50
4.01
29 -Jan -090.0114
2-Feb-09
11 -Feb -09
_
<0.0005
-
0.00046 155
_------- - --
2.2
<5.0
7.2
- ---
7.2
4.01
3.50
0.106
0.0660
0.00983
0.0152
0.000239
7.2
3.01
18 -Feb -09
25 -Feb -09
5 -Mar -09 0.0265
10 -Mar -09
18 -Mar -09
24 -Mar -09
0.0425
0.0115
0.000165
0,00016
0.000219 105
7.8
7.5
3.50
3.25
3.50
0.0108
<3.3
0.00918
<5.0
7.3
0.0212
0.0173
0.0159
0.000314
<0.0005
<0.0005
7.2
3.01
7.0
3.01
7.4
3.01
2 -Apr -09
9-Ap1-09
14 -Apr -107.4
0.0152
<0.0005
<0.0005
- -
7.5
3.25
3.25
-
0.0124
7.5
- - _.-
16 -Apr -09'
17 -Apr -10
20 -Apr -09-
0.060
0.08080.0674
<0.001 <0.001 <0.005
<0.005
<0.005 0.124 0.0132
0.0794
<0.005 <0.010
0.015
0.0139
0.0167
<0.0005 119
<0.0005
0.77 4
<5.0
7.4
3.01
5.1
8.8
<0.10 >7.6
- - -
7.5
29 -Apr -09
7 -May -09
12 -May -09
..._ .......
0.0249
0.0281
0.02 --
0.0324
0.037
0,0564
<0.0005
<0.0005
- -
<0.0005
<0.0005
1 <0.0005
7.3
7.5
3.5
4.01
21 -May -09
28 -May -09
2 -Jun -091
6.8
7.4
6.9
3.5
3.5
3.25
Page 3 of 6

001
OUTFALL 001
1002
01012
01027
_
01051 0_1055
Total Total
Lead Manganese
_
01067 1147
Total Total
Nickel Selenium
_
01077 _01059
Total = Total
Silver Thallium
00940 009_51
Field Blank Chloride Fluoride
M ercury
N90 mj#1 mgfL
530
01034
01042
01.09_2_
Total
Zinc
mgfL
71900
NPDES Limit
Sample
Total
Copper
0.63
Total
Mercer
NSI
30
15
-6-9
pH
Flow
MGD
Chronic
Total
Ar�nic
Total
Beryllium
TOW
Cadmium
Total
Chromium
mg(L
Total
Susp.Solids
08G
Total
Nitrogen
Total Total Total
K'eldahl NO2IN03 Phosphorus
Toxicity
Date
m L
mgfl
mgfl
mq`L
mglL mgfL
mgfL mgfL
m L
mgfL
m L
mgfL
mglL
mg/L m IL m IL
°la
10 -Jun -09
18 -Jun -09
24 -Jun -09
0.0772
!
i
0.0584
<0.005 0.0666
0.0691
0.0770.0405
0.0381
0.0315
0.0407
<0.0005
<0.0005 49.4
<0.0005
<5.0
7.2
7.6
7.4
4.01
<8.3
4.55
5.1
1 -Jul -09
<0.005
0.0419
_0.0307
0.0378
<0.0005
<0.0005
<0.0005
0.83
1
7:3
3.75
7 -Jul -09
<0.005
<2.5
<2.8
7.9
7.9
3,25
15 -Jul -09
3.5
21 -Jul -09
22 -Jul -09
0.108
<0.001
<0.001
<0.005 <0.005 0.116
<0.010 <0.010
<0.010 0.0194
0.0357
0.0283
1 0.0306
0.0332
0.0287
0.0386
0.0535
<0.0005
83.3
126
7.3
>T. ---
<5.0
------
<5.0
--
7.2
7.2
7.3
7.2
4.01
6.7
<0.10
- - ._.
24 -Jul -10
29 -Jul -09
<0.0005
<0.0005
<0.0005
3.5
3.5
--
3.5
-
-
4 -Aug -09
13 -Aug -09
0.0602
--
-
---------
20 -Aug -09
0.00015
<0.0005
<0.0005
0.000147
<o.000s
<0.0005
0.000163
<0.0005
207
7.2
7.1
3.75
3.25
3.01
_
26 -Aug -09
3 -Sep -09
7.2
8 -Sep -09
16 -Sep -09
0.0587
0.0215
0.0307 _
0.0522
0.0161
0.0266
0.0217
0.0091
<2.6
<5.0
7.1
7.3
7.1
3.01
3.01
2.78
24 -Sep -09
29 -Sep -09
6 -Oct -09
_
0.0374
<2.8
<5.0
7
7.2
7.1
2.55
7.6
-
-
--
<0.001
<0.001
<0.005
-- -
0.0126 <o.00s 0.182
w--
0.0186
0.0551
-
<o.m
124
0.89
3.01
<0.10
>7.6
13 -Oct -09
<0.0005
<0.0005
<0.0005
7
2.78
3.01
20 -Oct -09
28 -Oct -09
7.4
7.1
3.75
3 -Nov -09
0.0392
0.0235 <0.0005
0.012 0.000191
0.0157 0.000132
7.1
2.78
3.5
12 -Nov -09
0.0408
69.1
3.5
<5.0
7.3
17 -Nov -09
7.3
3.25
24 -Nov -09
0.0185
0.0186
0.0118
0.0094
0.0069
0.0104
1 0.00843
<0.010 0.0132 0.0085
0.0143
0.0079
0.0086
0.0092
0.0088
0.012
0.0072
0.010
0.0099
0.0076
78
0.0078
0.000155
0.000243
0.000182 69.4
0.000344
0.000187
0.000203
0.000208
-- _--
0.000255 135 1
<0.0005 _
<0.0005
0.000332
0.000164 97.2
0.000215
0.000398
0.000308
<0.0005
7.4
7.4
3.01
1 -Dec -09
3.01
6.28
9 -Dec -09
0.0413
0.0456
4.4
<5.0
7
16 -Dec -09
21 -Dec -09
29 -Dec -09
<0.001
<0.001
7.1
7.1
4.01
4.01
3.75
7
7 -Jan -10
12 -Jan -10
13 -Jan -10
0.0895
7.6
7.5
3.5
-
>7.6
0.9052
. -
<0.005 <0.005 0.176
-- - - -
0.0123
0.0754
<0.005
<8.3
<5.0
4.01
11
<0.10
15 -Jan -10
19 -Jan -10
27 -Jan -10
3 -Feb -10
7.5
7.3
3.25
7.3
3.75
6.9
4.01
4.28
_
,R
11 -Feb -10
0.0543
0.0517
15.4
<5.0
7.3
7.2
17 -Feb -10
4.28
23 -Feb -10
3 -Mar -10
0.100
7.3
7.1
3.25
4.28
3.75
9 -Mar -10
7
16 -Mar -10
0.0864
<0.0005
0.000655
1 1 <0.005
185
4.6
<5.0
7.6
7
7.1
3.75
-
25 -Mar -10
3.5
31 -Mar -10
4.28
6 -Apr -10
<0.001
<0.001
0.0101
0.0134
-
0.017
0.0346
0.0832
0.027
0.0302
0.0196
1 0.000198
<0.0005
_
<0.0005
0.000628
0.000203
0.72
5
7.8
4.82
10.5
-
13-A r-10
0.153
<0.005
0.0097 <0.005 0.214
0.0119
0.0402
<0.005
<0.010
0.0152
75
1 <5.0
7.5
4.55
9 1.6 <0.10
>7.6
16 -Apr -10
-..
7
20-Apr10
28 -Apr -10
5 -May -10
-
56.7
7.5
5.1
3.01
2.33
<4.2 <5.0
6.4
6.8
13 -May -10
0.085
0.0582
<0.0005
<0.0005
<0.0_005
i 7.8 3.5
7 3.01
7.2 3.5
6.9 3.5
7.1 3.5
7 2.33
7 3.5
7.4 3.75
1 7.7 3.5
20 -Max -10
26 -May -10
2 -Jun -10
0,0168
0.017
<0.0005
0.00012
<0.0005
<2.5 <5.0
_
-
9 -Jun -10
15 -Jun -10
0.0957
0.0609
132
0.0208
24 -Jun -10
1
1
1
0.0107
0.0183
<0.0005
30 -Jun -10
1
1
0.000156
7 -Jul -10
1 1
1
1
0.0287
1 <0.0005
Page 4 of 6

001
OUTFALL 001
1002
01012
01027
01034
01042
01051
01055
01067
1147
01077
01059
01092
00951
530
71900 00940
NPDES Limit
Sample
Total
Arsenic
Total
Beryllium
Total
Cadmium
Total
Chromium
Total
Copper
Total
Lead
Total
M anignew
Total
Nickel
Total
Selenium
Total
Silver
Total
Thallium
Total
Zinc
0.63
Total
Field Blank
Chloride
30
15
6 - 9
pH
Flow
Total
Kjeldahl
Total
N021NO3
Total
Phosphorus
Chronic
Toxicity
Fluoride Total
Susp. Solids O S G
Total
Nitrogen
mercury Mercury
MGD
Date
mgfL
mgfl
Mq l
m.4 L
mgfL
mgfL
m.4L
m9fL
mcdL
m L
mgfL
mSYL
Pull
41
m l
mgfL
m L
mgfL
m /L
mglL
mglL
mglL
%
13 -Jul -10
14 -Jul -10
16 -Jul -10
0.2330
<0.001
-
<0.001
<0.005
<0.005
<0.005
0.276
0.0064
0.0539
<0.005
<0.010
0.0119
0.0214
<0.0005
116
1.3
<5.0
<5.0
7.3
7.6
3.5
32.9
1.8
<0.10
>7.6
34.7
-
21 -Jul -10
_
0.0106
<0.0005
<2.5
_
15.4
7_
6.8
6.7
6.9
6.8
7.1
4.28
4.28
3.01
3.25
_4.01
4.01
28 -Jul -10
4 -Au -10
0.0144 <0.0005
0.0168 <0.0005
10 -Aug -10
18 -Aug -10
23 -Aug -10
0.1320 OA883
0.0132 0.000228 99.9
-
_
0.0126 <0.0005
_0.0_078 <0.0005
2 -Sep -10
Mcp-10
15 -Sep -10
_
0.0169
0.008
0.0112
<0.0005
<0.0005
<0.0005
115
3.7
<5.0
7
7
6.9
2.78
3.75
3.01
0.2240 0.0765
21 -Sep -1O
_
0.0111
0.0427
0.0206
0.000345_
-<0.0005
<0.0005
6.9
6.6
6.9
3.25
1.15
2.33
29 -Sep -10
7 -Oct -10
12 -Oct -10
0.0514
<0.001
<0.001
<0.005
0.0137
<0.005
0.225_
0.0215
_
0.0322
<0.005
<0.010
0.0256
0.0194
<0.0005
_ 90.8
0.7
3.7
<5.0
6.8
6.9
2.78
5.9
1.6
<0.10
_
>7.6
13 -Oct -10
_7.5
15 -Oct -10
19 -Oct -10
26 -Oct -10
0.0228
0.0220
0.0111
<0.0005
_
4.0
_
<5.0
7.2
7.1
6.8
3.01
3.5
4.01
_0.01_68 <0.0005
0.0370 <0.0005 73
1 -Nov -10
8 -Nov -10
15 -Nov -10
22 -Nov -10
0.0402
0.0190
<0.0005
0.000321
7.3
2.78
_ 7.5 3.75
7.2 3.01
0.0307 <0.0005
2 -Dec -10
0.1410
_
0.0638
0.0137
0.0138
<0.0005
0.000196
- -
57.7
13.2
<5.0
7.4
7.5
6.9
4.01
5.68
1.91
9 -_Dec -]0
15 -Dec -10
_
-
16 -Dec -10
0.0129
0.00913
0.0161
0.000333
<0.0005
0.000231
7.5
3.5
4.01
_
20 -Dec -10
29 -Dec -10
7.5 3.5
4 -Jan -11
0.0966
<0.001
<0.001
<0.005
<0.005
<0.005
0.181
0.0115
0.0821
<0.005
<0.010
<0.010
0.73
3.7
<5.0
7
3.01
3.9
1.5
<0.10
>7.6
5 -Jan -11
0.01790 <0.0005 171
5.4
6 -Jan -11
7.3
12 -Jan -11
21 -Jan -11
25 -Jan -11
0.00763
0.01230
0.00830
<0.0005
0.000276
0.000349
7.2
7.2
74
3.5
3.5
3.75
_
_
1 -Feb -11
8 -Feb -11
14 -Feb -11
0.0946
0.0700
0.01390
0.01320
0.000292
<0.0005
204
5
<5.0
7.3
7.1
3.25
3.25
_
_ _
0.00960 <0.0005
7.3 3.01
22 -Feb -11
0.015300.000261
0.01830
1
c 0.000372
7.5
3.25
,
1 -Mar -11
7.8 3.01
8 -Mar -11
0.0709 0.0579
0.02050 <0.0005 104
1 15.9 <5.0 7.3 4.55
18 -Mar -11
24 -Mar -11
29 -Mar -11
_ _
_
0.01900
<000130
7.3
T 7
3.01
0.03620 <0.0_005
0.01450 <0.0005
_2.3_3
7.3 3.5
6 -Apr -11
12 -Apr -11
13 -Apr -11
0.0598 <0.001
<0.001
<0.005
0.0163 <0.005
0.168
-
0.0193
-
0.0430 <0.005
<0.010
0.0291
0.02210
<0.000330
7.3
4.28
1.6
1.3
<0.050
>7.6
6.5
0.59 4.5 <5.0 6.8 3.25
0.01460 <0.0005 76.5
3.1
14 -Apr -11
0.01220
0.00973
_
<0.0005 _
<0.0005
6.6
_
19 -Apr -11
6.6 3.75
6.1 4.82
28 -Apr -11
4 -May -11
9 -May -11
19 -May -11
0.02480
<0.0005
<2.5
<5.0
7.4
7.3
3.75
4.01
0.0110
0.0168-
0.01030 <0,0005 40
0.03710 <0.0005
7.2 3.5
25-May_11
1 -Jun -11
7 -Jun -11
0.0542
-
_
0.0606
0.02560
<0.0005
2.8
<5.0
7
7.0
6.6
3.5
2.78_
3.25
_ -
_
0.03120 <0.0005
0.02310 <0.0005 150
14 -Jun -11
0.02720
0_.0_4740
<0.0005
0.000221
7.2
6.4
7.2 1
3.01
L51
3.01
22 -Jun -11
29 -Jun -11
_
0.03430 <0.0005
6 -Jul -11
0.0699
<0.001
<0.001
<0.005
<0.005
<0.005
0.298
0.0159
0.0649
<0.005
<0.010
0.0178
0.03130
0.03670
0.02500
<0.0005
0.000265
<0.0005
201
0.81
4.4
<5.0
7.5
7.0
7.3
2.78
2.78
2.33
1.5
<0.50
1.5
<0.050
>7.6
14 -Jul -11
18 -Jul -11
Page 5 of 6

001
OUTFALL 001
1002
01012
01027 01034
01042
01051 01055 01067 1147
01077
01059
Total
Thallium
moll-
01092
71900
0.63
Total
Mercury
N9I
00940
00951 530
NPDES Limit
Samole
Total
Arsenic
Total
Bervllium
Total Total
Cadmium Chromium
Total Total Total Total
Lead Manganese Nickel Selenium
Total
Silver
Field Blank Chloride
Mercury
N91 m I
30
Fluoride Total
Sulo. Solids
15
6 - 9
Total
Total
Phosphorus
Chronic
Toxicity
Total
Cooper
Total
Zinc
mdL
_
off
Flom
MGD
Total
Total
NO2/NO3
O & G
Nitrogen
Kjeldahl
Date
mot_ L
mg�l
-
moll mcjL
mg L -
mg�L mglL m L mdL
mdL
mdL m L
mglL
mglL
mq/L
mg/L
mglL
25 -Jul -11
3 -Aug -11
9-Aue-11
15-Aue-11
23 -Au¢ -11
30-Aue-11
0.0854_
0.1070
0.0764
-
0.01860
0.01560
0.01300
0.000219
<0.0005 239
<0.0005
3.7
<5.0
7.9
7.1
7.2
7.5
3.75
2.33
3.01
3.01
2.33
-
-
0.01600
0.02240
0.00401
<0.0005
<0.0005
<0.0005
7.4
7 -Sep -11
14 -Sep -11
20 -Seo -11
0.0712
<0.010
0.01130
0.01530
0.02130
0.03260
0.02960
<0.0005 105
<0.0005
0.000517
5.8
<5.0
8.5
4.82
1.70
6.9
7.0
1.51
26 -Sep -11
4 -Oct -11
5 -Oct -11
_
0.0264
<0.001
<0.001 <0.005
<0.005 0.508 0.0082 0.0942
<0.005
<0.010
<0.0005
- --
0.000191 305
6.9
7.5
1.51
-
2.5
3.4
<0.050
>7.6
1.1 <2.5
1.51
5.9
0.0054
<5.0
6 -Oct -11
10 -Oct -11
17 -Oct -11
24 -Oct -11
1 -Nov -11
8 -Nov -11
_
0.0157
_
0.03260
0.04360
<0.0005
<0.0005
7.1
r1.1
;
_
7
7.2
1.70
3.75
I
0.01100
0.00818
0.01190
<0.0005
2.6
7.6
4.55
3.75
0.0353
<0.0005 64.4
0.000393
<5.0
7.9
6.9
3.01
14 -Nov -11
22 -Nov -11
1 -Dec -11
0.02780
0.000264
7.2
7.6
2.78
2.11
0.02290
0.00889
<0.0005
<0.0005
7.0
4.82
8 -Dec -11
13 -Dec -11
19 -Dec -11
<0.005
-
0.0436
0.03820
0.00761
<0.0005 301
<0.0005
5.1
<5.0
7.3
7.6
7.6
2.55
4.01
4.01
0.01640
<0.0005
1
29 -Dec -110.04920
-
<0.001 0.0063
0.0066
---- - - --- -
0,02730
<0.0005
- -
7.1
7.2
2.78
-
-
-
3 -Jan -12
4 -Jan -12
1.70
2.3
<0.05
>7.6 _
<0.005
<0.001
<0,005 0.270 0.0112 0.0741
<0.005
<0.010
0.0211
<0.0005 314 _
IC50 <2.5
6.9
4.2
1.9
5 -Jan -12
0.04130
0.01850
-7.3-
7.6 1.70
7.4 3.01
7.6 2.33
7.4 1.51
7.2 _2.55
7.1 2.33
7.7 5.39
7.4 4.28
7.3 4.55
7.2 4.82
7.3 4.82
8.0 5.1
7.3 3.75
7.5
7.2 4.82
7.3 4.55
7.4 3.25
7.5 3.500
8.2 2.330
7.5 3.380
10-Jan-12
16 -Jan -12
<0.0005
<0.0005
24 -Jan -12
1 -Feb -12
0.011
0.04080
<0.0005
2.9
<5.0
0.0288
0.04120
0.000214 220
7 -Feb -12
0.04330
<0.0005
16 -Feb -12
22 -Feb -12
28 -Feb -12
0.01550
0.01560
0.00880
0.00660
0.00720
0.00900
<0.0005
<0.0005 _
<0.0005
3.8 <5.0
8 -Mar -12
12 -Mar -12
19 -Mar -12
0.0383
0.0209
0.000255 58.1
<0.0005
<0.0005
2.9
1.0
26 -Mar -12
1
0.00170
0.01080
0.01360
0. 01400
0.01080
0.01220
0.00651
0.01340
0.000205
<0.0005
<0.0005 139
<0.05
3-Aor-12
5 -Aar -12
>7.6
11 -Apr -12
17 -Apr -12
23 -Apr -12
0.0217
<0.001
<0.001 0.0051
0.0054
<0.005 0.541 0.0133 0.0353
<0.005
<0.010
0.021
<0.010
0.60 6.3 <5.0
1.9
<0.0005
<0.0005
1-Mav-12
"ay -12
18 -May -12
0.0326
0.0579
<0.0005 124
<0.0005
0.000101
4.7 <5.0
22-Mav-12
30 -May -12
0.01240 <0.0005
0.01590 <0.0005
0.01380 <0.0005 205
0.01070 0.000176
0.00916 <0.0005
0.00656 <0.0005
0.01000 0.000157
0.00852 0.000162 179
0.00516 0.000181
7.8
7.7
7.0
4.010
4.450
3.382
0.0261
7tilun-12
0.0284
<2.5 <5.0
15 -Jun -12
21 -Jun -12
7.6
3.382
7.7
7.6
3.382
26 -Jun -12
4.669
5 -Jul -12
-
10.1ul-12
16 -Jul -12
--
0.0370
-
<0.005
<0.005 0.094 0.0109 0.0249
------- -- --
<0.5 2.9 <5.0
7.4
3.587
3.796
1.9
1.5
-
<0.001
<0.001 <0.005
<0.005
<0.010
-
7.2
7.9
0.4
<0.05
>7.6
4.445
23 -Jul -12
0.00567
0.00745
<0.0005
0.000144 95
7.0
4.008
5.363
2 -Aug -12
9-Auq-12
0.0482
0.0264
3.3 <5.0
7.4
7.7
3.796
15 -Aug -12
0.0016
0.0038 0.066
0.066
0.0034
0.02[_0.11
0.744 0.008391 8200
7.7
4.225
-----
-
0.233
--- - -----
0.02 0.82 0.05 0.19
1.8 16.8 15.4
32.9
8,7
10.61
43
3.4
_
0.595
0
Page 6 of 6

Site Conceptual Model Report April 2013
Progress Energy Carolinas Asheville Steam Electric Plant
APPENDIX C
WELL CONSTRUCTION LOGS
SynTerra
P:\ Progress Energy.1026 \ 02.ASHEVILLE PLANT\ 09.SITE CONCEPTUAL MODEL \ Final Site Conceptual Model
Report April 2013.docx

PROJECT: Ash Pond Monitoring Wells
PROJECT NO: 1026.01.01
DRILLING COMPANY: Probe Technology, Inc.
DRILLING METHOD: Hollow Stem Augers
BOREHOLE DIAMETER: 8.5" IN
NOTES: 2" PVC Pre -packed Screen and Casing
U
CL
Lu Z (L O DESCRIPTION
0 C7 Z)
MH I SILT, reddish brown
mMw
MH SILT, sandy, brown, micaceous with small rock
fragments
Mimi
15-
20-1:
520 ;
25—.. -,.MH SILT, sandy, brown, micaceous with small rock
fragments
30
35
SynTerra
148 River Street
Greenville, South Carolina 29601
_TE' ra Telephone: [phone]
Fax: [phone]
WELL / BORING NO:
STARTED: 7/13/10
NORTHING: 643345.48
ELEVATION 2210.41 ft MSL
WATER: 44.07 ft TOC
LOGGED BY: John Chastain
z
CL �DE
Q w� m0= a a
U) a-, L)
CB -1
COMPLETED: 7/13/10
EASTING: 946546.01
M.P. ELEV: 2212.91 ft MSL
TOTAL DEPTH: 59.0 ft BGS
CHECKED BY: K. Webb
WELL
CONSTRUCTION
Cement Grout
CLIENT: Progress Energy
PROJECT LOCATION: Arden, NC
PAGE 1 OF 2

n
PROJECT: Ash Pond Monitoring Wells
PROJECT NO: 1026.01.01
DRILLING COMPANY: Probe Technology, Inc.
DRILLING METHOD: Hollow Stem Augers
BOREHOLE DIAMETER: 8.5" IN
NOTES: 2" PVC Pre -packed Screen and Casing
2 (J
w J U)DESCRIPTION
o D
C7
MH SILT, sandy, brown, micaceous with small rock
fragments (continued)
45 ........_—
75
MH SILT, sandy, grey, very micaceous, wet
MH SILT, sandy, grey, medium rock fragments
Very hard drilling 58.5 - 60.0 feet
WELL / BORING NO:
CB -1
STARTED: 7/13/10
COMPLETED: 7/13/10
NORTHING: 643345.48
EASTING: 946546.01
ELEVATION 2210.41 ft MSL
M.P. ELEV: 2212.91 ft MSL
WATER: 44.07 ft TOC
TOTAL DEPTH: 59.0 ft BGS
LOGGED BY: John Chastain
CHECKED BY: K. Webb
a-
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of
WELL
m
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B
a a
CONSTRUCTION
U
m0
- Bentonite Seal
i=1
Silica Sand Filter
PVC Slotted Screen
S SynTerra CLIENT: Progress Energy
148 River Street
Greenville, South Carolina 29601 PROJECT LOCATION: Arden, NC
a Telephone: [phone]
Ter Fax: [phone] PAGE 2 OF 2

NONRESIDENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2725-A
1. WELL CONTRACTOR:
Mike Tynan
Well Contractor (Individual) Name
Probe Technology, Inc.
Well Contractor Company Name
4537 Orphanane Rd
Street Address
Concord NC 28027
City or Town State Zip Code
( 704 ) 9.33-5538
Area code Phone number
2. WELL INFORMATION:
WELL CONSTRUCTION PERMIT#
OTHER ASSOCIATED PERMIT#(if applicable)
SITE WELL ID #(if applicable) CB -1
3. WELL USE (Check One Box) Monitoring W Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use)
DATE DRILLED 07-13-10
d. TOP OF CASING IS 2 ___„ FT. Above Land Surface"
"Top of casing terminated at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A METHOD OF TEST_ mane
f. DISINFECTION: Type none Amount N/A
g. WATER ZONES (depth):
COUNTY Buncombe _
TOPOGRAPHIC / LAND SETTING:
(check appropriate box)
Top 44
Bottom 59
LATITUDE 35 ° 27 ' 57.6000
Top
Bottom
Top
Bottom
[]Topographic map
Top
Bottom
Top
Bottom
5. FACILITY (Name of the business where the well is located.)
Top
Bottom
Thickness/
7. CASING:
Depth
Diameter
Weight Material
Top +2
Bottom 44
Ft. 2"
Sch40 PVC
Top
Bottom
Ft.
Top
Bottom
Ft.
8. GROUT:
Depth
Material
Method
Top 0
Bottom 40
Ft.
neat cement gravity
Top 40
Bottom 42
Ft.
bentonite
gravity
Top
Bottom
Ft.
4. WELL LOCATION: ; 9. SCREEN: Depth Diameter
200 CP&L Drive : Top 44 Bottom 59 Ft. 2" in.
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code) Top Bottom Ft. in.
CITY: Arden
COUNTY Buncombe _
TOPOGRAPHIC / LAND SETTING:
(check appropriate box)
❑ Slope ❑ Valley ❑ Flat 6 Ridge
❑ Other
LATITUDE 35 ° 27 ' 57.6000
" DMS OR 3X.XXXXXXXXX DD
LONGITUDE 82 32 20,0400
" DMS OR 7X.XXXXXXXXX DD
Latitude/longitude source: V3PS
[]Topographic map
(location of well must be shown on a
USGS topo map andattached to
this form if not using GPS)
5. FACILITY (Name of the business where the well is located.)
Proaress Fnprav
Facility Name Facility ID# (if applicable)
200 CP&L Drive
Street Address
Arder) -NC 2870
City or Town State Zip Code
John Tnpnfa
Contact Name
410 WilminatQn_SAreeA- PFB 4A
Mailing Address
Ralpiah NO 27601
City or Town State Zip Code
( 919 ) 546-7863
Area code Phone number
6. WELL DETAILS:
a. TOTAL DEPTH: -ft _
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO til'
Top Bottom Ft. in
Slot Size Material
0.010 i n. Pvc P -P
in.
in.
10. SAND/GRAVEL PACK:
Depth Size Material
Top 42 Bottom 59 Ft. #2 silica sand
Top Bottom Ft.
Top Bottom Ft.
11. DRILLING LOG
Top Bottom Formation Description
0 { 5 Reddish brown sift
5 / 10 Brown sandy sift. micaceous
10 / 45 Brown sandy sift, micaceous wl small rock fragments
45 / 55 Grey sandy silt, micaceous
55 / 59 Grey sandy sift wl med. rock fragments
/
f
12. REMARKS:
IDO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
• 15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
MHAS EN PROVIDED TO THE WELL OWNER.
ike lynan08/07/10
SIGNATURE OF CERTIFIED WELL CONTRACTOR DATE
c. WATER LEVEL Below Top of Casing: 44 FT. : Mike Tynan
(Use "+" if Above Top of Casing) - PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Form GW -1b
Submit within 30 days of completion to: Division of Water Quality - Information Processing, Rev. 2/09
1617 Mail Service Center, Raleigh, NC 27699-161, Phone : [phone]

PROJECT: Ash Pond Monitoring Wells
WELL / BORING NO: CB -2
PROJECT NO: 1026.01.01
STARTED: 7/14/10 COMPLETED: 7/14/10
DRILLING COMPANY: Probe Technology, Inc.
NORTHING: 642685.16 EASTING: 945930.77
DRILLING METHOD: Hollow Stem Augers
ELEVATION 2167.79 ft MSL M.P. ELEV: 2170.50 ft MSL
BOREHOLE DIAMETER: 8.5" IN
WATER: 18.47 ft TOC TOTAL DEPTH: 28.0 ft BGS
NOTES: 2" PVC Pre -packed Screen and Casing
LOGGED BY: John Chastain CHECKED BY: K. Webb
a
U
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N
w
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WELL
LU
O
j
DESCRIPTION
Q
w
m =O
d a
CONSTRUCTION
0
U
U)
U
MH'
SILT, brown
Cement Grout
5
MH
SILT, sandy, brown, micaceous (saprolite)
10
Bentonite Seal
MH
SILT, sandy, brown, micaceous with small rock
fragments (saprolite)
15
-- - —
Silica Sand Filter
20
MH
SILT, sandy, light brown, micaceous, soft 20 - 25 feet
Slotted Screen
25
MH
SILT, sandy, grey, medium rock fragments, wet
RK
Bedrock; Auger refusal at 27.5 feet
30
35
it
SynTerra CLIENT: Progress Energy
148 River Street PROJECT LOCATION: Arden, NC
Greenville, South Carolina 29601
9999
s)mTerra Fax: [phone] PAGE 1 OF 1

1. WELL CONTRACTOR:
Mike Tvnan
NONRESIDENTIAL NVELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2725-A
Well Contractor (Individual) Name
Probe Technoloay. Inc.
Well Contractor Company Name
4537 Oriphana-cie Rd
Street Address
Concord NC 28027
City or Town State Zip Code
( 704 ) 933-5538
Area code Phone number
2. WELL INFORMATION:
WELL CONSTRUCTION PERMIT#
OTHER ASSOCIATED PERMIT#(if applicable)
SITE WELL ID #(if applicable) CB -2
3. WELL USE (Check One Box) Monitoring N( Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use)
DATE DRILLED 07-14-10
4. WELL LOCATION:
200 CP&L Drive
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
CITY: Arden —COUNTY Buncombe
TOPOGRAPHIC / LAND SETTING: (check appropriate box)
❑ Slope ❑ Valley ❑ Flat Z Ridge ❑ Other
LATITUDE 35 " DMS OR 35.4643 DD
LONGITUDE 82 " DMS OR 82.5389 DD
Latitude/longitude source: 03PS ❑Topographic map
(location of well must be shown on a USGS topo map andattached to
this form if not using GPS)
5. FACILITY (Name of the business where the well is located.)
Proar ss Fnerav
Facility Name Facility ID# (if applicable)
200 CP& Drive
Street Address
Arden NC 28704
City or Town State Zip Code
Contact Name
410 Wolmioaton reet_ PF6 4A
Mailing Address
Ral -iah NC 27601
City or Town State Zip Code
(9.9) -540186a
Area code Phone number
d. TOP OF CASING IS 2-3 — FT. Above Land Surface*
*Top of casing terminated at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A METHOD OF TEST none
f. DISINFECTION: Type nonP
Amount N/A_
g. WATER ZONES (depth):
Top 16
Bottom 28
Top
Bottom
Top
Bottom
Top
Bottom
: Top
Bottom
Top
Bottom
Thickness/
7. CASING:
Depth
Diameter
Weight Material
Top +2.3
Bottom 13
Ft.
2"
Sch40 PVC
Top
Bottom
FF.
Top
Bottom
Ft.
8. GROUT:
Depth
Material Method
Top 0
Bottom 9
Ft.
neat cement gravity
Top 9
Bottom 11
Ft.
bentonite
gravity
Top
Bottom
Ft.
9. SCREEN:
Depth
Diameter
Slot Size Material
Top 13
Bottom 28
Ft.
2" in.
0.010 In. PVC prepadced
Top
Bottom
Ft.
in.
in.
Top
Bottom
Ft.
in,
in.
10. SAND/GRAVEL PACK:
Depth
Size
Material
Top 11
Bottom 28
Ft.
#2
silica sand
Top
Bottom
Ft.
Top
Bottom
Ft.
11. DRILLING LOG
Top Bottom
a 1 0.5'
mi 10'
10 115'
15 / 25'
25 / 28'
/
12. REMARKS:
Formation Description
Brown sift
Brown sandy sift, micaceous
Brown sandy sift, micaceous wl small rock fragments
Lt. brown sandy sift, micaceous
Grey sandy silt w/ med. rock fragments
auger refusal
6. WELL DETAILS: I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
a. TOTAL DEPTH:2 t c❑Firy'7 HAS & PRbV10ED Tt)�9t''Ldit#kW n-
I�-� I' emolimntynanoyaruLe•teclxcwn, c=I7S 08/07/10
n_ge„ •leek
b. DOES WELL REPLACE EXISTING WELL? YES El NO SIGNATURE OF CERTIFIED WELL UAU.U—LMA429 CONTRACTOR DATE
c. WATER LEVEL Below Top of Casing: 18.47 FT. Mike Tynan
(Use "+" if Above Top of Casing) PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Form GW -1b
Submit within 30 days of completion to: Division of Water Quality - Information Processing, Rev. 2/09
1617 Mail Service Center, Raleigh, NC 27699-161, Phone : [phone]

PROJECT:
Ash Pond Monitoring Wells
PROJECT NO:
1026.01.01
DRILLING COMPANY:
Geologic Exploration
DRILLING METHOD: HSA/Air Rotary
BOREHOLE DIAMETER: 4" IN
NOTES:
2" PVC Pre -packed Screen and Casing
F-
U
EL O N
EL
DESCRIPTION
o
o f
WELL
C9
Z)
a a[7—]
CONSTRUCTION
ML
SILT, slightly sandy, light brown
mO
MH
SILT, redish-brown, very micaceous
5
A
1
20
35
MH SILT, brown, micaceous, dry
Hard zone
MH I SILT, slightly sandy, brown, micaceous, dry
WELL / BORING NO:
STARTED: 8/16/10
CB -3
COMPLETED: 8/16/10
NORTHING: 642516.48
EASTING: 945138.56
ELEVATION 2130.55 ft MSL
M.P. ELEV: 2133.23 ft MSL
WATER:
18.3 ft TOC
TOTAL DEPTH 35.0 ft BGS
LOGGED BY. John Chastain
CHECKED BY: K. Webb
EL
0
O z
o f
WELL
U
Z)
a a[7—]
CONSTRUCTION
�v
mO
U)
Hard zone: Alternating zones of hard and soft material,
d ry.
4 1/4" Hollow stem auger refusal at 18'.
18'-35' Used 4" air hammer.
RK I Partially Weathered Rock, Gray
RK I Bedrock. Hard drilling. Moist at 34 feet
Cement Grout
Bentonite Seal
Z SynTerra CLIENT: Progress Energy
148 River Street PROJECT LOCATION: Arden, NC
Greenville, South Carolina 29601
a Telephone: [phone]
osynTer Fax: [phone] PAGE 1 OF 1

NONRESIDENTML WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 3098
1. WELL CONTRACTOR:
JOHNNY BURR
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70( 4 )- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable)_ CB -3
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT *(if applicable)
WELL USE (Check Applicable Box) Monitoring ® Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use)
DATE DRILLED 08/16110-08/17110
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP&L DRIVE 28704
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑Slope ❑Valley ❑Flat ❑Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
minutes, seconds or
LONGITUDE in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP&L DRIVE
ARDEN NC 28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 200 CP&L DRIVE
ARDEN NC 28704
City or Town State Zip Code
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 35.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO
c. WATER LEVEL Below Top of Casing: 18.0 FT
(Use "+" if Above Top of Casing)
d. TOP OF CASING IS 3.0 FT. Above Land Surface"
`Top of casing terminated allor below land surface may require
a variancd in accbrdance'with 15A NCdC'2C .0118.
e. YIELD (gpm): N/A METHOD OF TEST NIA
f. DISINFECTION: Type N/A Amount N/A
g. WATER ZONES (depth):
From To From To
From To From To
From To From To
6. CASING: Thickness/
Deplh Di iter W8�ht Material
VC ial
From 0.0 To 25.0 Ft 2 INH
From To Ft.
From To- Ft.
7. GROUT: Depth Material Method
From 0.0 To 18.0 Ft Portland bentonite SLURRY
From To Ft.
From To Ft.
8. SCREEN: Depth Diameter Slot Size Material
From 25.0 To 35.0 Ft. 2.0 in. •010 in. PVC
From To Ft. in. in.
From To Ft. in. in.
9. SANDIGRAVEL PACK:
Depth Size Material
From 20.0 To 35.0 Ft, 20-40 FINE SILICA SAND
From To Ft.
From To Ft.
10. DRILLING LOG
From To Formation Description
0.0 18.0 RED/BROWN SILTY CLAY
18.0 33.0 GRAY PARTIALLY WEATHERED ROCK
33-0 35.0 HARD GRAY ROCK
11. REMARKS:
BENTONITE SEAL FROM 18.0 TO 20.0 FT
I DO HEREB C T WELL w TR TF.D1N ACCD DANCE WITH
15A NCAC 2 L O CT10[V STA D
OF THIS
RECORD B EN P V3 D TO THE wEL E .
08/25/10
SIGNATURE OF CERTIFIED WELL CONTRACTOR DATE
JOHNNY BURR
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW -1b
1617 Mail Service Center - Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

PROJECT: Ash Pond Monitoring Wells
WELL / BORING NO: CB-3R
PROJECT NO: 1026.01.01
STARTED: 10/8/12 COMPLETED: 10/8/12
NORTHING: 642444.28 EASTING: 945214.05
DRILLING COMPANY: Geologic Exploration
DRILLING METHOD: DBT/Air Rotary
ELEVATION 2135.83 ft MSL M.P. ELEV: 2138.97 ft MSL
BOREHOLE DIAMETER- 4" IN
WATER: 26.0 ft TOC TOTAL DEPTH 35.0 ft BGS
NOTES: Soil sampling with DPT to refusal
LOGGED BY: K. Webb CHECKED BY: K. Webb
U
W
U
O
U)
DESCRIPTION
IL
O o
w
0 z
o f WELL
s CONSTRUCTION
w,
<
comO
C9
ML
SILT, dark to medium brown
ML
SILT, medium orange
Cement Grout
MH
SILT / SAPROLITE, medium brown, micaceous with
5
black manding and quartz lenses
X.
10-
SILT/ SAPROLITE, medium brown, micaceous
grading to Partially Weathered Rock
MH
Direct-Push refusal at 18 feet.
18'-35' Used 4" air hammer.
15
Bentonite Seal
20-
0--25-
25—
Partially Weathered Rock
Partially
RK
J
Alternating harder and softer lenses
- Silica Sand Filter
30
s
PVC Slotted Screen
7
u
J
J
z35
RK
BEDROCK. Coarse-grained, weathered quartz-rich
granite
e
u'
U'
n
Li
e
e
L
SynTerra CLIENT: Progress Energy
148 River Street, Suite 220 PROJECT LOCATION: Arden, NC
/ Greenville, SC 29601
Telephone: [phone]
erra PAGE 1 OF 1
syn Fax: [phone]

�.
1. WELL CONTRACTOR:
JOHNNY BURR
1 Y QNRESIDETNTIAL WELL CONSTRUCTION RECORD
North Carolina Department ofCnvironnlent and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 3098
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC
Well Contractor Company Name
176 COMMERCE BLVD
Street Address
STATESVILLE NC 28625
City or Town Stale Zip Code
70L 4 ) 872-7686
Area code Phone number
2. WELL INFORMATION:
WELL CONSTRUCTION PERMIT#
OTHER ASSOCIATED PERMIT#(if applicable)
SITE WELL ID #(if applicable) CB -3R
3. WELL USE (Check One Box) Monitoring W Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use)
DATE DRILLED 10/08/12
4. WELL LOCATION:
200 CP&L DRIVE 28704
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
CITY: ARDEN COUNTY BUNCOMBE
TOPOGRAPHIC I LAND SETTING: (check appropriate box)
❑Slope ❑Valley g(Flat ❑Ridge ❑Other
LATITUDE 35 -27 ' 48.8900 " DMS OR „ DD
LONGITUDE 82 - 32 ' 35.0200 " DMS OR DD
Latitude/longitude source: SPS Topographic map
(location of well must be shown on a USGS topo map andattached to
this form if not using GPS)
5. FACILITY (Name of the business where the well is located.)
PROGRESS ENERGY
N/A
a variance in accordance with 15A NCAC 2C .0118.
Facility Name
Facility ID# (if
applicable)
200 CP&L DRIVE
g. WATER ZONES (depth):
Street Address
Top Bottom
Top Bottom
ARDEN
NC
28704
City or Town
State
Zip Code
PROGRESS ENER_ _GY
Top 0.0 Bottom 25.0
Fl. 2 INCH SCH 40 PVC
Contact Name
Ft.
Top Bottom
CPU DRIVE
8. GROUT: Depth
Material Method
42nn
Mailing Address
Ft, PORTLAND BENTONITE SLURRY
: Top Bottom
ARDEN
NC
28704
City or Town
Stale
Zip Code
Area code Phone number
d. TOP OF CASING IS 2.5 FT. Above Land Surface"
'Top of casing terminated at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
' e, YIELD (gprn): N/A
METHOD OF TEST N/A
f. DISINFECTION: Type
N/A Amount N/A
g. WATER ZONES (depth):
Top Bottom
Top Bottom
Top Bottom
Top Bottom
Top Bottom
Top Bottom
Thicknessl
7. CASING: Depth
Diameter Weight Material
Top 0.0 Bottom 25.0
Fl. 2 INCH SCH 40 PVC
Top Bottom
Ft.
Top Bottom
Ft.
8. GROUT: Depth
Material Method
Top 0.0 Bottom 9.0
Ft, PORTLAND BENTONITE SLURRY
: Top Bottom
Ft_
Top Bottom
FI.___
9. SCREEN: Depth
Diameter Slot Size Material
Top 25.0 Bottom 35.0
Ft. 2.0 in. .010 in, PVC
Top Bottom
Ft. in. in
Top Bottom
Ft. in. in
10. SAND/GRAVEL PACK:
Depth
Size Material
Top 23.0 Bottom 35.0
FL 20-40 FINE SILICA SAND
Top Bottom
Ft.
Top Bottom
Ft.
11. DRILLING LOG
Top Botlom
Formation Description
0.0 f g 0
RED/BROWN CLAY
9,0 f 81,0
BROWN PARTIAL WEATHER ROCK
81.0 f 38,0
GRAY ROCK
1
f
12. REMARKS:
6. WELL DETAILS: ; I DO HEREBY CERTIFY THAT THIS WELL WASC 5'rR1FCTEQ IN ACCORDANCE WITH
15A NCAC 2C _ ELL �COHST RU N STANV S, AND THAT A COPY OF THIS
a. TOTAL DEPTH: 35.0 FEET REC0RD14E $ovlD€ L]THEWEL Elq _ ' }
10/16/12
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO ;SIGN E OF W.XTIFIED WELL CON TRAC OR DATE
c. WATER LEVEL Below Top of Casing: 20.0 FT. .JOHNNY BURR
(Use "+" if Above Top of Casing) : PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Form GW -1b
Submit Within 30 days of Completion to: Division: of Water Quality - Information Processing, Rev, 2109
1617 Mail Service Center, Raleigh, INC 27699-161, .Phone : [phone]

PROJECT: Ash Pond Monitoring Wells
WELL / BORING NO: CB-4
PROJECT NO 1026.01.01
STARTED: 7/13/10 COMPLETED: 7/13/10
DRILLING COMPANY: Probe Technology, Inc.
NORTHING: 642173.37 EASTING: 944539.22
DRILLING METHOD: Hollow Stem Augers
ELEVATION 2064.77 ft MSL M.P. ELEV: 2067 24 ft MSL
BOREHOLE DIAMETER: 8.5" IN
WATER: 17.82 ft TOC TOTAL DEPTH: 20.0 ft BGS
NOTES: 2" PVC Pre-packed Screen and Casing
LOGGED BY: John Chastain CHECKED BY: K. Webb
aa
U
W
O
0 z
o f
WELL
O
?
DESCRIPTION
mO
o a'
CONSTRUCTION
0
�"
U
MH
SILT, sandy, reddish brown, dry
Cement Grout
5
Bentonite Seal
MH
SILT, sandy, brown with quartz veins (hard), dry
10
MH
SILT, sandy, light brown, micaceous with small rock
fragments, dry
Silica Sand Filter
15
PVC Slotted Screen
—
MH
SILT, sandy, light brown, micaceous, damp to wet
Hard zone at 17 feet
20
RK
Auger refusal at 20 feet
25
30
f
i
k
Y
1
35
i
i
i
i
1
1
1
SynTerra CLIENT: Progress Energy
148 River Street PROJECT LOCATION: Arden, NC
Greenville, South Carolina 29601
Telephone: [phone]
synTerra Fax: [phone] PAGE 1 OF 1

NONRESIDENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2725-A
1. WELL CONTRACTOR:
Mike Tynan
Well Contractor (Individual) Name
Probe Technology, Inc.
Well Contractor Company Name
4537 Orphanage Rd
Street Address
Concord NC 28027
City or Town State Zip Code
7( 04 ) 933-5538
Area code Phone number
2. WELL INFORMATION:
WELL CONSTRUCTION PERMIT#
OTHER ASSOCIATED PERMIT#(if applicable)
SITE WELL ID #(if applicable) CB -4
3. WELL USE (Check One Box) Monitoring W Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) .
DATE DRILLED 07-13-10
4. WELL LOCATION:
200 CP&L Drive
(Street Name, Numbers, Community, Subdivision, Lot No , Parcel, Zip Code)
CITY: Arden COUNTY Buncombe
TOPOGRAPHIC / LAND SETTING: (check appropriate box)
❑ Slope ❑ Valley ❑ Flat -ZRidge ❑ Other
LATITUDE 35 " DMS OR 35.4628 DD
LONGITUDE 82 " DMS OR 82.5453 DD
Latitude/longitude source: GPS ❑Topographic map
(location of well must be shown on a USGS topo map andattached to
this form if not using GPS)
5. FACILITY (Name of the business where the well is located.)
Proare-9-s-Epproy
Facility Name Facility ID# (if applicable)
200 CP&L D-dV-e ---.
Street Address
Ardpn NC 28.704
City or Town State Zip Code
John TOe_n_fer
Contact Name
410 Wilminnton Streat -B 4A _
Mailing Address
City or Town State Zip Code
( 919_) __5.4.6.-7863
Area code Phone number
6. WELL DETAILS:
a. TOTAL DEPTH:,.20 ft
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO Lir
d, TOP OF CASING IS -2,7 FT. Above Land Surface*
*Top of casing terminated at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A METHOD OF TEST none
f. DISINFECTION: Type nOnP. Amount—NLA—
g.
mountg. WATER ZONES (depth):
Top 15 Bottom 20 Top Bottom
Top Bottom Top Bottom
Top Bottom Top Bottom
Thickness/
7. CASING: Depth Diameter Weight Material
Top +2.7 Bottom 10 Ft. 2" Sch40 PVC
Top Bottom Ft.
Top Bottom Ft.
8. GROUT: Depth Material Method
Top 0 Bottom 6 Ft. neat cement gravity
Top 6 Bottom 8 Ft. bentonite _gravity
: Top Bottom Ft.
9. SCREEN: Depth Diameter Slot Size Material
Top 10 Bottom 20 Ft. 2" in. 0.010 in. Pvcpreparked
Top Bottom Ft. in. in
Top Bottom Ft. in. In.
10. SAND/GRAVEL PACK:
Depth Size Material
Top 8 Bottom 20 Ft. #2 silica sand _
Top Bottom Ft.
Top Bottom Ft.
11. DRILLING LOG
Top Bottom
0 / 6'
6 / 8'
8 15'
15 / 20'
/
12. REMARKS:
Formation Description
Reddish brown sandy sift
Brown sandy sift w/ quartz veins (hard)
Brown sandy sift, micaceous w/ small rock fragments
Lt. brown sandy sift, micaceous, auger refusal
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROVIDED TO ZU WF"gyVNER..
Mike Tynan R-;.�`�`_"e.ow�-m" "°,� 08/07/10
nom. mtoo-r w nw.� arm
SIGNATURE OF CERTIFIED WELL CONTRACTOR DATE
c. WATER LEVEL Below Top of Casing. -1.7.8........ FT. M-1
(Use "+" if Above Top of Casing) PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Form GW -1 b
Submit within 30 days of completion to: Division of Water Quality - Information Processing, Rev. 2/09
1617 Mail Service Center, Raleigh, INC 27699-161, Phone :[phone]

PROJECT: Ash Pond Monitoring Wells
PROJECT NO: 1026.01.01
DRILLING COMPANY: Geologic Exploration
DRILLING METHOD: Air Rotary
BOREHOLE DIAMETER: 4" IN
NOTES: 2" PVC Pre -packed Screen and Casi
= U
CL
< O Cl) DESCRIPTION
6i
CLAY, silty, brown -orange
5 7/8" Roller Cone
10 CL Hard drilling at 17 feet
Refusal at 20 feet
0
20
WELL/ BORING NO:
STARTED: 8/17/10
CB -4B
COMPLETED: 8/17/10
NORTHING: 642177.82
EASTING: 944537.29
ELEVATION 2064.04 ft MSL
M.P. ELEV: 2066.34 ft MSL
WATER: 23.18 ft TOC
TOTAL DEPTH: 39.0 ft BGS
LOGGED BY: John Chastain
CHECKED BY: K. Webb
CL
0
0z
o E
WELL
<
U°
=",
co
m0
d a
CONSTRUCTION
0
4" PVC Conductor Casing j
Cement Grout
25_ Partially Weathered Rock, Gray
RK 4" Air rotary
Bentonite Seal
Fractures at 28 and 31 feet
i-
30
RK Bedrock, Gray
4" Air rotary
Silica Sand Filter
PVC Slotted Screen
SynTerra CLIENT: Progress Energy
148 River Street, Suite 220
u Greenville, South Carolina 29601 PROJECT LOCATION: Arden, NC
3 z Sj/C1T+�CId Telephone: [phone]
Fax: [phone] PAGE 1 OF 1

NON 11L,rr,.SIDENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 3098
1. WELL CONTRACTOR:
JOHNNY BURR
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
704 )- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) CB -48
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring Ei Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use)
DATE DRILLED 08/16/10-08/17/10
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN
200 CP&L DRIVE 28704
COUNTY BUNCOMBE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑Slope ❑Valley ❑Flat ❑Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
minutes, seconds or
LONGITUDE in a decimal format
Latitude/longitude source: ❑GPS [3 Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP&L DRIVE
ARDEN NC 28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 200 CP&L DRIVE
ARDEN NC 28704
City or Town State Zip Code
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 39.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO KI
c. WATER LEVEL Below Top of Casing- 18.0 1- T,
(Use "+" if Above Top of Casing)
d. TOP OF CASING IS 3.0 FT. Above Land Surface*
*Top of caking terminated at/Dr below,land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A METHOD OF TEST N/A
f. DISINFECTION: Type N/A Amount N/A
g. WATER ZONES (depth):
From To From To
From To From To
From To From To
6. CASING: Thickness/
Depth Diameter Weipht Material
From 0.0 To 29.0 Ft. 21NCH Sc 40 PVC
From 0.0 To 20.0 Ft. 4 INCH SCH 40 PVC
From To Ft.
7. GROUT: Depth Material Method
From 0.0 To 25.0 Ft. Portland bentonite SLURRY
From 0.0 Tom Ft. Portland bentonite SLURRY
From To Ft.
8. SCREEN: Depth
Diameter Slot Size Material
From 29.0 To 39.0
Ft. 2.0 in. .010 in. PVC
From To
Ft. in. in.
From To
Ft. in. in.
9. SAND/GRAVEL PACK:
Depth
Size Material
From 27.0 To 39.0
Ft. 20-40 FINE SILICA SAND
From To
Ft.-
t.FromTo
From-To-
Ft.
10. DRILLING LOG
From To
Formation Description
0.0 20.0
BROWN/ORANGE SILTY CLAY
20.0 31.0
GRAY PARTIALLY WEATHERED ROCK
1 39
GRAY HARD ROCK
11. REMARKS:
BENTONITE SEAL FROM 25.0
TO 27.0 FT
I DoH
CER FY THATTli1S WELL WP STRUCTED IN ACCORDANCE WITH
1'A11 CP w t CONS CTtON STAN AND THAT A COPY OF THIS
RECORD DTOTHE L
08/25/10
SIG69TURE OF ERTIFIED WELL CONTRACTOR DATE
JOHNNY BURR
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW -1b
1617 Mail Service Center- Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

PROJECT: Ash Pond Monitoring Wells
PROJECT NO: 1026.01.01
DRILLING COMPANY:
Probe Technology, Inc.
DRILLING METHOD:
Hand Auger
BOREHOLE DIAMETER:
4" IN
NOTES:
2" PVC Pre -packed Screen and Casing
U
_
CL
= 0
a.
u)
DESCRIPTION
J
O
5
T
E
25
35
CL CLAY, dark brown with medium sand, very wet
8C — AND, clayey, brown, wet_
SM SAND, medium, light brown
RK Hand auger refusal at 7 feet
WELL / BORING NO: CB -5
STARTED: 7/12/10 COMPLETED: 7/12/10
NORTHING: 641932.33 EASTING: 944098.37
ELEVATION 2037.86 ft MSL M.P. ELEV: 2040.49 ft MSL
WATER: 4.14 ft TOC TOTAL DEPTH: 7.0 ft BGS
LOGGED BY: John Chastain CHECKED BY: K. Webb
Lu a O 3:z o f WELL
M U` I:) a s CONSTRUCTION
N LW 0 [ 71
U m 0
Bentonite Seal
Silica Sand Filter
PVC Slotted Screen
'Cr
SynTerra CLIENT: Progress Energy
148 River Street PROJECT LOCATION: Arden, NC
W Greenville, South Carolina 29601
�/'�"'� Telephone: [phone]
o �7' errs Fax: [phone] PAGE 1 OF 1

NONRESIDENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2725-A
1. WELL CONTRACTOR:
Mike Tynan
Well Contractor (Individual) Name
Probe Technology, Inc.
Well Contractor Company Name
4537 Orphanacie Rd
Street Address
Concord NC 28027
City or Town State Zip Code
( 704 ) 933-5538
Area code Phone number
2. WELL INFORMATION:
WELL CONSTRUCTION PERMIT#
OTHER ASSOCIATED PERMIT#(if applicable)
SITE WELL ID #(if applicable) CB -5
3. WELL USE (Check One Box) Monitoring N( Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use)
DATE DRILLED 07-12-10
4. WELL LOCATION:
200 CP&L Drive _
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
CITY: Arden COUNTY Buncombe
TOPOGRAPHIC / LAND SETTING: (check appropriate box)
Slope ❑ Valley ❑ Flat z Ridge ❑ Other _
LATITUDE 35 " DMS OR 35.4651 DD
LONGITUDE 82 "� " DMS OR 82.5486 DD
Latitude/longitude source: VGPS ElT opographic map
(location of well must be shown on a USGS topo map andattached to
this form if not using GPS)
5. FACILITY (Name of the business where the well is located.)
( 919 ) 546-7 63._.
Area code Phone number
6. WELL DETAILS:
a. TOTAL DEPTH:_ 7 ft_____
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO I�r
c. WATER LEVEL Below Top of Casing: 4.14 FT.
(Use "+" if Above Top of Casing)
d. TOP OF CASING IS _2.3 FT. Above Land Surface"
"Top of casing terminated allor below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A METHOD OF TEST rtOne
f. DISINFECTION: Type nOn Amount N/A
g. WATER ZONES (depth)
Top 2
Bottom 7
Facility Name
200 GP&L Driv .
Facility ID# (if applicable)
Street Address
Ardpo
SIC; 28704
City or Town
John TnPnfer
State Zip Code
Contact Name
410 1Nilminoton Street
PER 4A
Mailing Address
2 Rnl
City or Town
State Zip Code
( 919 ) 546-7 63._.
Area code Phone number
6. WELL DETAILS:
a. TOTAL DEPTH:_ 7 ft_____
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO I�r
c. WATER LEVEL Below Top of Casing: 4.14 FT.
(Use "+" if Above Top of Casing)
d. TOP OF CASING IS _2.3 FT. Above Land Surface"
"Top of casing terminated allor below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A METHOD OF TEST rtOne
f. DISINFECTION: Type nOn Amount N/A
g. WATER ZONES (depth)
Top 2
Bottom 7
Depth
Top
Bottom
Top
Bottom
Ft. _
Top
Bottom
Top
Bottom
Top Bottom
Top
Bottom
Organic matter
O5' l 3.5'
Dk brown wl med. sand very wet
3.5 4'
Thickness/
7. CASING:
Depth
7'
Diameter
Weight Material
Top +2.3
Bottom 2
Ft.
2"
Sch40 PVC
Top
Bottom
Fl,
12. REMARKS:
Top
Bottom
Ft.
8. GROUT:
Depth
Material
Method
Top 0
Bottom 0.5'
Ft.
concrete
gravity
Top 0.5'
Bottom 1.5'
Ft.
bentonite
gravity
Top
Bottom
Ft.
9. SCREEN:
Depth
Diameter
Slot Size Material
Top 2
Bottom 7
Ft,
2" in.
0.010 In. PVC prepacked
Top
Bottom
Ft.
in.
_ ..__ in
Top
Bottom
Ft.
in.
in _
10. SAND/GRAVEL PACK:
Depth
Size Material
Top 1.5 Bottom 7
Ft. #2 silica sand
Top Bottom
Ft. _
Top Bottom
Ft.
11. DRILLING LOG
Top Bottom
Formation Description
0 i 0, 5,
Organic matter
O5' l 3.5'
Dk brown wl med. sand very wet
3.5 4'
Brown clayey sand, wet
4 7'
Lt. brown med. sand
7'
Hand auger refusal
f
1
12. REMARKS:
I!an gerred-we"1Netfan
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROVIDED TOpT•i�yyy�`y4,i1l1lP}F.
Mike Tynan DNTi .,y n@p,,o=P hb .
emaik"fil' prohe-[e[hcom.mus 08/07/10
m .wa�oasar±�a�as-od'oo'--
t SIGNATURE OF CERTIFIED WELL CONTRA TLS OR DATE
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Form GW -1b
Submit within 30 days of completion to: Division of Water Quality - Information Processing, Rev. 2/09
1617 Mail Service Center, Raleigh, NC 27699-161, Phone : [phone]

PROJECT: Ash Pond Monitoring Wells
WELL / BORING NO: CB -6
PROJECT NO: 1026.01.01
STARTED: 7/12/10 COMPLETED: 7/12/10
NORTHING: 643018.53 EASTING: 943602.51
DRILLING COMPANY: Probe Technology, Inc.
DRILLING METHOD: Hand Auger
ELEVATION 2032.46 ft MSL M.P. ELEV: 2035.48 ft MSL
BOREHOLE DIAMETER: 4" IN
WATER: 4.37 ft TOC TOTAL DEPTH: 6.5 ft BGS
NOTES: 2" PVC Pre -packed Screen and Casing
LOGGED BY: John Chastain CHECKED BY: K. Webb
F-
U
0
m
W
a
O
m
z
o f
WELL
v
a 0
DESCRIPTION
w v
�
a Q
CONSTRUCTION
W
0
D
<
m0
cem7n-FTrout
MH
SILT, sandy, brown
Bentonite Seal
Silica Sand Filter
SM
SAND, silty, dark brown, wet
5-
PVC Slotted Screen
RK
Hand auger refusal at 6.5 feet
10
15
20
25
30
i
i
35—
i
i
i
i
i
SynTerra CLIENT: Progress Energy
148 River Street PROJECT LOCATION: Arden, NC
3 Greenville, South Carolina 29601
Telephone: [phone]
i symTerra Fax: [phone] PAGE 1 OF 1

NONRESIDENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2725-A
1. WELL CONTRACTOR:
Mike Tynan
Well Contractor (Individual) Name
Probe Technology Inc.
Well Contractor Company Name
4537 Or hang e Rd
Street Address
Concord NC 28027
City or Town State Zip Code
( 704 ) 933-5538
Area code Phone number
2. WELL INFORMATION:
WELL CONSTRUCTION PERM
OTHER ASSOCIATED PERMIT#(if applicable)
SITE WELL ID #(if applicable) CB -6
3. WELL USE (Check One Box) Monitoring W Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) _
DATE DRILLED 07-12-10
d. TOP OF CASING IS 3.2 FT. Above Land Surface"
'Top of casing terminated at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): NIA METHOD OF TEST nonce
f. DISINFECTION: Type none Amount—NIA—
:
mountN/A
: g. WATER ZONES (depth)
:Top 1.5
Bottom 6.5
Top
Bottom
Top
Bottom
Top
Bottom
Top
Bottom
Top
Bottom
Thickness/
7. CASING:
Depth
Diameter
Weight Material
Top +3.2
Bottom 1.5
Ft.
2"
Sch40 PVC
Top
Bottom
Ft.
Top
Bottom
Ft.
8. GROUT:
Depth
Material
Method
Top 0
Bottom 0.5'
Ft.
concrete
gravity
Top 0.5
Bottom 1.5'
Ft
bentonite
gravity
Top
Bottom
Ft.
4. WELL LOCATION: :9. SCREEN: Depth Diameter
200 CP&I. Drive : Top 1.5 Bottom 6.5 Ft. 2" in.
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code) Top Bottom Ft. in,
CITY: Arden
TOPOGRAPHIC / LAND SETTING:
❑ Slope ❑ Valley ❑ Flat %6 Ridge
LATITUDE 35 '
COUNTY Buncombe
(check appropriate box)
❑ Other
" DMS OR 35.4623 DD
LONGITUDE 82 " DMS OR 82.5467 DD
Latitude/longitude source: VGPS E Topographic map
(location of well must be shown on a USGS topo map andattached to
this form if not using GPS)
5. FACILITY (Name of the business where the well is located.)
Prenress Enerav
Facility Name Facility ID# (if applicable)
200 CP&
Street Address
P,_r�pn NC 2F3704
City or Town State Zip Code
John Toeof-er
Contact Name
410 Wilmington S rppt_ PE_B
Mailing Address
Rei fah NC 27601
City or Town State Zip Code
( 919 ) 546-7863 _.
Area code Phone number
6. WELL DETAILS:
a. TOTAL DEPTH: _6,.5 ft
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO L/
Top Bottom Ft. in
10. SAND/GRAVEL PACK:
Depth Size
Top 1.5 Bottom 6.5 Ft. #2
Slot Size Material
0.010 in. Pvci-pack-d
in.
ln.
Material
silica sand
Top Bottom Ft.
Top Bottom Ft.
11. DRILLING LOG
Top Bottom Formation Description
0 / 2'
2 1 6.5'
/
/
/
1
/
f
/
12. REMARKS:
-Hand
Brown sandy sift
Dk. brown silty sand, wet, hand TW refusal
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTIONSTANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROVIDED T%TF
rarrEmrr%kSW NER..
Mike Tynan,e„
DK -m 08/07/10
�C9�tl1x451 �iM90'
SIGNATURE OF CERTIFIED WELL CONTRACTOR DATE
c. WATER LEVEL Below Top of Casing: 4.37 FT Mike Tynan
(Use "+" if Above Top of Casing) PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Form GW -1b
Submit within 30 days of completion to: Division of Water Quality - Information Processing, Rev, 2/09
1617 Mail Service Center, Raleigh, NC 27699-161, Phone : [phone]

PROJECT: Ash Pond Monitoring Wells
PROJECT NO: 1026.01.01
DRILLING COMPANY:
Probe Technology, Inc.
DRILLING METHOD:
Hollow Stem Augers
BOREHOLE DIAMETER:
8.5" IN
NOTES:
2" PVC Pre -packed Screen and Casing
M.P. ELEV: 2034.72 ft MSL
U
8.42 ft TOC
TOTAL DEPTH: 9.0 ft BGS
LOGGED BY: John Chastain
F-
O
�
O
DESCRIPTION
0
WELL
2
w q
U
a s
CONSTRUCTION
MH I SILT, sandy, light brown
SM I SAND, silty, light brown, moist
SM I SAND, silty, dark brown, wet
SM SAND, silty, dark brown, wet
RK Auger refusal at 9 feet
M
0
30
WELL / BORING NO:
CB -7
STARTED:
7/12/10
COMPLETED: 7/12/10
NORTHING: 643584.34
EASTING: 943192.08
ELEVATION
2032.00 ft MSL
M.P. ELEV: 2034.72 ft MSL
WATER:
8.42 ft TOC
TOTAL DEPTH: 9.0 ft BGS
LOGGED BY: John Chastain
CHECKED BY: K. Webb
LU
CL
O
Lo
OJ
o f
WELL
2
w q
=Z,
m 0
a s
CONSTRUCTION
<
o_
Cement Grout
ILBentoniteSeal
Silica Sand Filter
PVC Slotted Screen
Y
Z
L
n
n
L
Y
:7
J
Y
1
SynTerra CLIENT: Progress Energy
148 River Street
L I Greenville, South Carolina 29601 PROJECT LOCATION: Arden, NC
Telephone: [phone]
er Fax: [phone] PAGE 1 OF 1

rt. STATp a
14'... NONRESIDENTIAL ON RESIDENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
>
WELL CONTRACTOR CERTIFICATION # 2725-A
1. WELL CONTRACTOR:
Mike Tvnan
Well Contractor (Individual) Name
Probe Technology, Inc.
Well Contractor Company Name
4537 Oriphanaae Rd
Street Address
Concord NC 28027
City or Town State Zip Code
( 704 ) 933-5538
Area code Phone number
2. WELL INFORMATION:
WELL CONSTRUCTION PERMIT#
OTHER ASSOCIATED PERMIT#(if applicable) __
SITE WELL ID #(if applicable) CB -7
3. WELL USE (Check One Box) Monitoring W Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use)
DATE DRILLED 07-12-10
4. WELL LOCATION:
200 CP&L Drive
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
CITY: Arden COUNTY Buncombe
TOPOGRAPHIC / LAND SETTING: (check appropriate box)
❑Slope ❑Valley Flat ❑Ridge ❑Other__
LATITUDE 35 o" DMS OR 35.4664 DD
LONGITUDE 82 1 " DMS OR 82.5498 DD
Latitude/longitude source: (,GPS []Topographic map
(location of well must be shown on a USGS topo map andattached to
this form if not using GPS)
5. FACILITY (Name of the business where the well is located.)
Facility Name Facility ID# (if applicable)
200 CP&L Drive
Street Address
Arden _ NC 28704
City or Town State Zip Code
John Toenfer
Contact Name
410 Wilminaton trPet PER 4A
Mailing Address
Raleiah NC __ 27601
City or Town State Zip Code
( 919 ) .X46-7863
Area code Phone number
6. WELL DETAILS:
a. TOTAL DEPTH: 9 tt
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO LJ
d. TOP OF CASING IS 2.4 FT. Above Land Surface'
"Top of casing terminated at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A METHOD OF TEST
If. DISINFECTION: Type nOrle.
/ 3'
3
Amount N/A
g. WATER ZONES (depth):
1 7'
7
1 9'
Top 6 Bottom 9
Top
Bottom
Top Bottom
Top
Bottom
Top Bottom
Top
Bottom
Thickness/
7. CASING: Depth
Diameter
Weight Material
Top +2.4 Bottom 4
Ft.
2"
Sch40 PVC
Top Bottom
Ft.
Top Bottom
Ft.
8. GROUT: Depth
Material Method
Top 0 Bottom 1
Ft.
concrete
gravity
Top 1 Bottom 3
Ft.
bentonite
gravity
Top Bottom
Ft.
9. SCREEN: Depth
Diameter
Slot Size Material
Top 4 Bottom 9
Ft.
2" in.
0.010 in. PVcaepacked
Top Bottom
Ft.
-in,
in.
Top Bottom
Ft.
in.
in.
10. SAND/GRAVEL PACK:
Depth
Size
Material
Top 3 Bottom 9
Ft.
#2
_silica sand
Top Bottom
Ft.
Top Bottom
Ft._._
11. DRILLING LOG
Top Bottom
0
/ 3'
3
1 5'
5
1 7'
7
1 9'
/
12. REMARKS:
Formation Description
Lh brown sandy sift
Lt. brown silty sand, moist
Dk. brown silly sand, wet
Dkbrown silty sand, wet, auger refusal
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROVIDED T%T-d ; �f,�PVJER..
WM"kre Ty—,oN.,MI e Tynan
08/07/10
SIGNATURE OF CERTIFIED WELL CONTRACTOR DATE
c. WATER LEVEL Below Top of Casing 8,42 FT.
(Use "+" if Above Top of Casing) PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Form GW 1b
Submit within 30 days of completion to: Division of Water Quality ' Information Processing,
Rev. 2/09
1617 Mail Service Center, Raleigh, NC 27699-161, Phone : [phone]

PROJECT: Ash Pond Monitoring Wells
PROJECT NO: 1026.01.01
EASTING:
DRILLING COMPANY:
Geologic Exploration
DRILLING METHOD:
HSA/Air Rotary
BOREHOLE DIAMETER:
4" IN
NOTES:
2" PVC Pre -packed Screen and Casing
U
CL
O
DESCRIPTION
W
U
D
0
25-
CL ' CLAY, red/orange
5-
8/17/10
EASTING:
943051.28
10-
1015MH
2145.19 ft MSL
TOTAL DEPTH:
57.0 ft BGS
15—
K. Webb
WELL
II
MH
20-
0 -25-30—
25-
30—
z
z
L9
R
LD
w
J
_J
w
V) 35
SILT, sandy, brown/tan, micaceous
0 - 34 feet 8.5" OD Hollow Stem Auger
Auger refusal at 34 feet
RK Partially Weathered Rock, brown/gray
4" Air rotary
148 River Street, Suite 220
Greenville, sc 29601
o �Te�" Telephone: [phone]
J
WELL / BORING NO: CB -8
STARTED: 8/17/10
NORTHING: 645101.56
ELEVATION 2142.49 ft MSL
WATER: 45.0 ft TOC
LOGGED BY: John Chastain
E o^ 3z o
if
LuU) W m =O o a
COMPLETED:
8/17/10
EASTING:
943051.28
M.P. ELEV:
2145.19 ft MSL
TOTAL DEPTH:
57.0 ft BGS
CHECKED BY:
K. Webb
WELL
II
CONSTRUCTION
Cement Grout
CLIENT: Progress Energy
PROJECT LOCATION: Arden, NC
PAGE 1 OF 2

PROJECT: Ash Pond Monitoring Wells WELL / BORING NO: CB-8
PROJECT NO: 1026.01.01 STARTED: 8/17/10 COMPLETED: 8/17/10
DRILLING COMPANY: Geologic Exploration NORTHING: 645101.56 EASTING: 943051.28
DRILLING METHOD: HSA/Air Rotary ELEVATION 2142.49 ft MSL M.P. ELEV: 2145.19 ft MSL
BOREHOLE DIAMETER: 4" IN WATER: 45.0 ft TOC TOTAL DEPTH 57.0 ft BGS
NOTES: 2" PVC Pre-packed Screen and Casing LOGGED BY: John Chastain CHECKED BY: K. Webb
U
= c7
W
a-
O o
N
z
o E
WELL
Lu
IL O ?
DESCRIPTION
Q
w
m 0
a s
CONSTRUCTION
RK
Competent bedrock at 40'.
Bentonite Seal
45
Bedrock, gray, hard
RK
Moist at 50 - 52 feet
50
4" Air rotary
Silica Sand Filter
PVC Slotted Screen
5--
55--
60-
60657075
65-
70-
75—
i
i
i
I
I
I
I
CLIENT: Progress Energy
SynTerra
148 River Street, Suite 220 PROJECT LOCATION: Arden, NC
Greenville, sc 29601
-synTerra Telephone: [phone] PAGE 2 OF 2

NONRESIDENTIAL ONRESIDENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 3098
1. WELL CONTRACTOR:
JOHNNY BURR
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70� 4 )- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(ff applicable) CB -8
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ® Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use)
DATE DRILLED 08/17/10
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP&L DRIVE 28704
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
O Slope ❑ Valley ❑ Flat ❑ Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
ininutes, seconds or
LONGITUDE in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP&L DRIVE
ARDEN NC 28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 200 CP&L DRIVE
ARDEN NC 28704
City or Town State Zip Code
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 57.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO
c. WATER LEVEL Below Top of Casing: 18.0 I T.
(Use "+" if Above Top of Casing)
d. TOP OF CASING IS 3.0 FT. Above Land Surface'
"Top of casing terminated at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A METHOD OF TEST N/A
f. DISINFECTION: Type N/A Amount N/A
g. WATER ZONES (depth):
From To From To
From To From To
From To From To
6. CASING: Thickness/
Depth Diamr�eetter S J hhto Material
VC ial
From 0.0 To 47.0 Ft. 2 INC H
From To Ft.
From To Ft.
7. GROUT: Depth Material Method
From 0.0 To 39.5 Ft. Portland bentonite SLURRY
From To Ft.
From To Ft.
8. SCREEN: Depth Diameter Slot Size Material
From 47.0 To 57.0 Ft. 2.0 in. .010 in, PVC
From To Ft. in. in.
From To Ft. in. in.
9. SAND/GRAVEL PACK:
Depth Size Material
From 43.5 To 57.0 Ft. 20-40 FINE SILICA SAND
From To Ft.
From To Ft.
10. DRILLING LOG
From To Formation Description
0.0 3.0 RED/ORANGE CLAY
3.0 34.0 BROWN/TAN SILT
34.0 40.0 BROWN/GRAY PARTIAL WEATHER ROCK
40.0 57.0 GRAY HARD ROCK
11. REMARKS:
BENTONITE SEAL FROM 39.5 TO 43.5 FT
I DO HEREBY CFR-11FYTFKT THIS WELL WAS
C TRt1CTE© IN ACCORDANCE. WITH
15A NCAC 2 t- I DNSTRtI ON 5TAND.AND THAT A COPY OF THIS
RECORDH A QTHEwER,!
(�(�/[� 08/25110
51GN RE OF G TIFIED WELL CONTRACTOR DATE
JOHNNY BURR
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW -1b
1617 Mail Service Center- Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

PROJECT: Ash Pond Monitoring Wells
WELL / BORING NO: CB -9
PROJECT NO: 1026.01.01
STARTED: 10/8/12 COMPLETED: 10/8/12
DRILLING COMPANY: Geologic Exploration
NORTHING: 645591.79 EASTING: 944233.05
DRILLING METHOD: DBT/Air Rotary
ELEVATION 2178.86 ft MSL M P. ELEV: 2182 09 ft MSL
BOREHOLE DIAMETER: 4" IN
WATER: 37.0 ft TOC TOTAL DEPTH 62,0 ft BGS
NOTES: Soil sampling with DPT to refusal
LOGGED BY: K. Webb CHECKED BY: K. Webb
U
= (D
N
W
a
Oto
^ 0 z
E WELL
CL
O
j DESCRIPTION
¢
w O
_o
o CONSTRUCTION
Co
ML
SILT, red
5—
Cement Grout
10—
ML
SILT, medium orange -brown with soft rock lenses
15
20
RK
Partially Weathered Rock with SILT and soft rock
25—
lenses
30-
-
Bentonite Seal
35—
Weathered Rock, mica schist
RK
Wet at 55-60 feet
SynTerra CLIENT: Progress Energy
148 River Street, Suite 220
PROJECT LOCATION: Arden, NC
Greenville, SC 29601
Ter
Fax: [phone] PAGE 1 OF 2

PROJECT: Ash Pond Monitoring Wells
j WELL / BORING NO: CB-9
PROJECT NO: 1026.01.01
STARTED: 10/8/12 COMPLETED: 10/8/12
DRILLING COMPANY: Geologic Exploration
NORTHING: 645591.79 EASTING: 944233.05
DRILLING METHOD: DBT/Air Rotary
ELEVATION 2178.86 ft MSL M.P. ELEV: 2182 09 ft MSL
BOREHOLE DIAMETER: 4" IN
WATER: 37 0 ft TOC TOTAL DEPTH 62 0 ft BGS
NOTES: Soil sampling with DPT to refusal
LOGGED BY: K. Webb CHECKED BY: K. Webb
a$
U
a 0
w
O o?
N
Q.
WELL
v
DESCRIPTION
2
a
CONSTRUCTION
o
�¢
L
m 0
45-
5-50Weathered
50—
WeatheredRock, mica schist
RK
Wet at 55-60 feet (continued)
55
Silica Sand Filter
-- PVC Slotted Screen
60
65 —
70
75 —
j
SynTerra CLIENT: Progress Energy
148 River Street, Suite 220
PROJECT LOCATION: Arden, NC
Greenville, SC 29601
Telephone: [phone]
SyMTerra. Fax: [phone] PAGE 2 OF 2

,r Irr
NONRESIDENTIAL RESIDEN7TIAL WELL CONSTRUIC-111ON RECORD
North Carolina Department of Environment and Nrttural Resources- Division of Watel' Quality
WELL CONTRACTOR CERTIFICATION # 3098
1. WELL CONTRACTOR:
JOHNNY BURR
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC
Well Contractor Company Name
176 COMMERCE BLVD
Street Address
STATESVILLE NC 28625
City or Town State Zip Code
70( 4 ) 872-7686
Area code Phone number
2. WELL INFORMATION:
WELL CONSTRUCTION PERMIT#
OTHER ASSOCIATED PERMIT#(if a1
SITE WELL ID #(if applicable) CB -9
3. WELL USE (Check One Box) Monitoring Ci Municipal/Public ❑
IndusiriallCommercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use)
DATE DRILLED 10/08112
4. WELL LOCATION:
200 CP&L DRIVE 2_8704
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
CITY: ARDEN COUNTY BUNCOMBE
TOPOGRAPHIC / LAND SETTING: (check appropriate box)
❑Slope []Valley VFlat ❑Ridge ❑Other
LATITUDE 35 ° 28 ' 18.7900 " DMS OR DD
LONGITUDE 82 32 ' 48.3400 " DMS OR DC
Latltude/longitude source: Q(GPS OTopographic map
(location of well must be shown on a USGS topo map andattached to
this form if not using GPS)
5. FACILITY (Name of the business where the well is located.)
PROGRESS ENERGY
N/A
Facility Name
Facility ID# (if
applicable)
200 CP&L DRIVE
Ft. 20-40 FINE SILICA SAND
Top
Street Address
Fl.
Top
ARDEN
NC
28704
City or Town
Stale
Zip Code
PROGRESS NFRGY
Formation Description
0.0
Contact Name
RED CLAY
6.0
200 CP&L DRIVE
RED/TAN SILTY CLAY
7.0
Mailing Address
TAN SILTY PARTIALLY WEATHERED
ARDEN
NC
28704
City or Town
Slate
Zip Code
Area code Phone number
6. WELL DETAILS:
a. TOTAL DEPTH: 62.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO [�✓
c. WATER LEVEL Below Top of Casing: 37.0 FT.
(Use 'Y' if Above Top of Casing)
d. TOP OF CASING IS 2.5 FT. Above Land Surface"
"Top of casing terminated al/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A METHOD OF TEST N/A
f. DISINFECTION: Type N/A Amount N/A
g. WATER ZONES (depth):
Top Bottom Top Bottom
Top Bottom Top Bottom
Top Bottom Top Bottom
Thickness/
7. CASING: Depth Diameter Weight Material
Top 0.0 Bottom 52.0 Ft. 2 INCH SCH 40 PVC
Top Bottom Ft.
Top Bottom Ft.
8. GROUT: Depth Material Method
Top 0.0 Bottom 18.0 FL PORTLAND BENTONITE SLURRY
Top Bottom Ft. _
Top Bottom Ft.
9, SCREEN: Depth Diameter Slot Size Material
Top 52.0 Bottom 62.0 Ft. 2.0 in. 010 in. PVC
Top Bottom Ft. in. in.
Top Bottom Ft. in, in.
10. SAND/GRAVEL PACK:
Depth
Size Material
Top 50.0
Bottom 62.0
Ft. 20-40 FINE SILICA SAND
Top
Bottom
Fl.
Top
Bottom
Ft,
11. DRILLING
LOG
Top
Bottom
Formation Description
0.0
/ 6.0
RED CLAY
6.0
/ 7.0
RED/TAN SILTY CLAY
7.0
/ 62.0
TAN SILTY PARTIALLY WEATHERED
/
ROCK
-
r
1
1
I
12. REMARKS:
I DO HERE a CERTIFYTHAT THIS WELL WAS STRUCTED INACCORDAWe WITII
15A NCAC E CONSTR TION STAN. AND 7HAT A COPY OF THIS
RECORD 70THE NF�
_ 10/16/12
SIG RE OF RTIFIED WELL CONTRACTOR DATE
JOHNNY BURR
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Form GW -1b
Submit within 30 days of corripletion`to: Division of Water'Quality - Information Processing, Rev. 2/09
1617 Mail Service Center, Raleigh, INC 27699-161, Phone : [phone]

RECORD OF BOREHOLE PZ -1S SHEET 1 of 1
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo, Drlltech NORTHING: 644,180.5 DEPTH W.L.: 13.1 ft
PROJECT NUMBER: 0636562.001 D25KW Air Rig EASTING: 944,986.5 ELEVATION W.L.: 2154.9 ft
DRILLED DEPTH: 19.0 ft DATE STARTED: 10/12/06 GS ELEVATION: 2165.7 ft DATE W.L.: 10/13/06
LOCATION: Arden, NC DATE COMPLETED: 10/12/06 TOC ELEVATION: 2168.0 It TIME W.L.: 2:55 pm
SOIL PROFILE SAMPLES
Z
0 MONITORING WELD WELL
ELEV.
m W v PIEZOMETER CONSTRUCTION
J y 0.2 w g DIAGRAM and NOTES DETAILS
wo V V DESCRIPTION 0:
9 DEPTH z
(ft)
0
0.0-3.5
WELL CASING
_2165
SILTY CLAY AND GRAVEL FILL, HF, dark brown, dry, loose.
Interval: -2.33-9 FT
Material: PVC
HF
Diameter. 24nch
Joint Type: Threaded
Grout—
2162 2
WELL SCREEN
3.5
Interval: 9-19 FT
3,5-13.5
SILTY SANDY CLAY, CL, orange brown, dry, loose. Trace gravel
Material: PVC
Diameter: 24nch
Micaceous.
Slot Size: 0.010 -inch
5
End Cap:
—2160
Bentonite-
-
FILTER PACK
Interval: 7-19 FT
Type: #2 Sand
FILTER PACK $EAL
CL
Interval: 5-7 FT
Type: 3/6 Benlonle Chip
ANNULUS SEAL
10
Interval: 05 FT
— 2155
Type: Portlandf5entonile Mix
WELL COMPLETION
Pad: None
Protective Casing: None
2152.2
#2 Sand—
DRILLING METHODS
13.5-14.2
SANDY CLAY, CL, light brown, wet, soft, medium plasticity.
CL
2151.5
14.2
Screen—
Soil Drill: 4.25dr1ch ID
Hallow -Stem Auger
Rock. Drill. None
15
14.2-19.0
SILTY SANDY CLAY, CL, orange -brown, damp, low plasticity
— 2150
Micaceous
CL
21A6.7
Boring completed at 19 Oft
20—
_-2145
2145
25
— 2140
30—
_-2135
i
i
2135
i
i
35—
i
_-2130
i
2130
i
40
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.
SAWOM
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ -1 D/MW-1 D SHEET 1 of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo, Driltech NORTHING: 644,188.0 DEPTH W.L.: 29.8 ft
PROJECT NUMBER: 0636562.001 D25KW FASTING: 944,988.2 ELEVATION W.L.: 2138.2 ft
DRILLED DEPTH: 61.0 ft DATE STARTED: 10/11/06 GS ELEVATION: 2165.3 It DATE W.L.: 10/19/06
LOCATION: Arden, NC DATE COMPLETED: 10/18/06 TOC ELEVATION: 2168.0 ft TIME W.L.: 5:08 pm
SOIL PROFILE
SAMPLES
Z
ELEV
OMONITORING
WELL!
WELL
, v
W
�0
W
w
BLOWS
O
PIEZOMETER
CONSTRUCTION
wo
DESCRIPTION
N
0-0
'
per 6 in
N
w
DIAGRAM and NOTES
DETAILS
w
C7
DEPTH
Z
140 b hemmer
(ft)
30 inch drop
0 2165
0.0.3,5
WELL CASING
SILTY CLAY AND GRAVEL FILL, HF, dark
Interval: -2.6&51 ft
brown, dry, loose.
Material: PVC
HF
121618
Diameter, 2 -inch
Joint Type: Threaded
WELL SCREEN
interval: 51-61 It
3,5
SILTY SANDY CLAY, CL, orange brown,
SPT
2.3-6
9
- -
Material: PVC
dry, loose. Trace gravel. Micaceous.
1.5
Diameter: 2 -inch
Slot Size: 0.010 -inch
5
2150
End Cap:
CL
FILTER PACK
Interval: 4M1 ft
Type:#2 Sand
2166.8
FILTER PACK SEAL
6.5 - 13.5
Interval: 45-49 ft
Type: 3l8 Bentonite Chip
- 8,5
-
1
SILTY SANDY CLAY, CL, orange -brown,
SPT
4.4-12
16
1.5
wet, very soft. Trace gravel Micaceous
ANNULUS SEAL
10 2155
Interval: 0115 ft
CL
Type: PortlandlBenlonite Mix
WELL COMPLETION
Pad: None
Protective Casing: None
2151,8
1
t
DRILLING METHODS
215t 1Soil
t365
13.5-142
CL
Drill: 425 -inch ID
SANDY CLAY, CL, light brown, wet, soft,
SPT
4-9-9
18
Hollow -Stem Auger
141
medium plasticity
Rom WiTeline,
15
2150
142-235
DNO2
ownhole Hammer
SILTY SANDY CLAY, CL, orange -brown,
damp, low plasticity. Micaceous
CL
1
SPT
4-10-16
26
15
20 2145
Groul-
2141.8
235
0
235-31.5
SILTY SANDY CLAY, CL, orange -brown,
SPT
5-6-17
23
t.5
damp, very stiff. Trace gravel Micaceous
25 7145}
CL
SPT
3-10-19
29
1.5
30—_2135
2133.8
31.5-33.5
ppQon
31.5
PARTIALLY WEATHERED ROCK,
pV�
v�+Qya
GNEISS.
Auger refusal at 33.5 ft
c
6eeae
2131.8
33.5.34,5
BR35—
r'
335
BEDROCK, GNEISS Competent,
21906
Feldspars, muscovite, biotite and possibly
BR
.
2130.3
2138
homeblende minerals present Fractures
35,0
primarily filled with quartz, few have calciter
minerals present Pyrite and chlorile
;
minerals also present
34.5-350
BEDROCK, GNEISS. Rec=100%
BR=
COR
150
ROD=100%
COR
35.0-400
15.D
BEDROCK GNEISS. Rec=100%
ROD=100 % Fractures at 36 0 ft, 37.1 ft,
40
37.5 ft, 40 0 ft.
2125 3
L continued an. next a."
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.
*U=es
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ-1 D/MW-1 D
SHEET 2 of 2
PROJECT: Progress Energy - Asheville DRILL RIG:
Deidrich D-50 Turbo, Driltech NORTHING: 644,188.0
DEPTH W.L.: 29.8 ft
PROJECT NUMBER: 0636562.001
D25KW
EASTING: 944,988.2
ELEVATION W.L.: 2138.2 ft
DRILLED DEPTH: 61.0 ft DATE STARTED: 10/11/06
GS ELEVATION: 2165.3 ft
DATE W.L.: 10/19/06
LOCATION: Arden, NC DATE COMPLETED: 10/18/06
TOC ELEVATION: 2168.0 ft
TIME W.L.: 5:08 pm
SOIL PROFILE
SAMPLES
Z
0
a¢
U ELEV.
x MONITORING WELL/ WELL
w
rn = o
w w BLOWS v PIEZOMETER
CONSTRUCTION
0 uJ.
DESCRIPTION
a o
J
g per fi in N w DIAGRAM and NOTES
x
DETAILS
w
o>rPTH
V' tft)
Z 140 th hemmer
40
30 kwh drop
21'25
40.0-45.0
�' 40.0
WELL CASING
BEDROCK GNEISS. Rec=100%.
Y'
Interval: -2 68-51 fl
RQD=92%. Fracture at 40 ft.
Material; PVC
Diameter: 2-inch
BR
OR
Joint Type: Threaded
5:0
WELL SCREEN
Interval: 51-61 ft
Material: PVC
2120 3
Diameter: 24nch
45 2120
45 0 - 48.0
45.0
Slot Sae: 0 010-inchBEDROCK,
End Cap:
GNEISS Less calcite filled
fractures Rec=100%. RQD=100%.
FILTER PACK
BR
Interval: 49.61 ft
Bentonite-
Type: #2 Sand
r-r 2117.3
OR 5.0
48.0 - 53 0
46.0
FILTER PACK SEAL
BEDROCK, GNEISS. Rec=100%.
Interval: 4549ft
RQD=100%. High angle fractures at 46 5 ft
:1
Type: 318 Bentonite Chip
and 50.0 fl
50
y'
ANNULUS SEAL
2115
BR
COR
Interval: 045 fl
5.0
Type: Porlland/Senlonfle Mix
WELL COMPLETION
Pad: None
'r 21123
Protective Casing: None
53.0-580
53.0
DRILLING METHODS
BEDROCK GNEISS Rec=100%.
Soil Drill: 4.25-inch ID
RQD=92%. Fractures at 52.6 ft (high angle),
Hollow-Stem Auger
53.2 ft, 53.7 ft (high angle), 57.6 ft, 57.8 ft,
Rock Drill: NO2 Wireline,
55 2110
57.9 ft. Calcite mineral replacement from
;� ;
#2 Sand-
6-inch Downhole Hammer
56.9 to 57.2 ft
BR r
COR 5.0
r
Screen-
• 2107,3
58-0-61.0
58.0
BEDROCK GNEISS Gneiss with
muscovite, biotite, and possibly hornblende'
minerals. Rec=1DOW RQD=83%. Fractures
BR s
60 2105
1159.1 ft and 59.3 ft (high angle). Fracture
Via;
zone from 60.0 to 60 3 ft
21043
COR 8,11
Continued as cored hole See Drillhole tog
report.
2100
0 70--
2095
0
c7
Z
P
C
C
w
a
75 2090
ry
�QNy
rci
O
K
0 80
w
o:
LOG SCALE: 1 in = 5 ft
GA INSPECTOR: Craig LaCosse
W DRILLING COMPANY: Geologic Exploration
CHECKED BY: David Y. Reedy, P.G.
OS30CjiatNS
DRILLER: Mike McConahey
DATE. 3/31/07

Ttba �01� �
RECORD OF BOREHOLE PZ -2 SHEET 1 of 2
PROJECT. Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 644,141.7 DEPTH W.L.: 43.5 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/25/06 EASTING: 944,608.2 ELEVATION W.L.: 2139.7 ft
DRILLED DEPTH: 74.0 ft DATE COMPLETED: 10/25/06 GS ELEVATION: 2179.6 ft DATE W.L.: 10/26/06
LOCATION: Arden, NC TOC ELEVATION: 2183.2 ft TIME W.L.: 9:38 am
SOIL PROFILE
SAMPLES
z
MONITORING WELU
WELL
ELEV.
a
rn =
m
w
BLOWS
v
PIEZOMETER
CONSTRUCTION
DESCRIPTION a o
g
o
per 6 in
N
w
DIAGRAM and NOTES
DETAILS
w
J DEPTH
Z
140 m hammer
30 inch drop
0
0.0-0.5 SM 21791
WELL CASING
SILTY $AND FILL„ SM, brrtwn, dry, 0.5
Interval: S 5850 ft
0.5-9-0
Material: PVC
FLY ASH FILL, HF, gray, dry, loose, silt with
Diameter: 2 -inch
some fine sand.
Joint Type; Threaded
WELLSCREEN
Interval: 60-70 ft
Materiel: PVC
SPT
3 2-1-3
3
12 0
— 2175
HF
Diameter. 2 -inch
Slot Size: 0 010
5
End Cap: Threaded
FILTER PACK
Interval: 58-70 it
Type: #2 Sand
FILTER PACK SEAL
Interval: 55-58 ft
2170.6
Type: 3/B Bentonite Chip
9.0-24.0 g.0
—2170
FLY ASH FILL, HF, gray, dry, medium
SPT
3115-6
9
100
ANNULUS SEAL
10
dense, silt with some fine sand.
2.0
Interval: 0.55 ft
Type: Portland/Bentonite Mix
WELL COMPLETION
Pad: None
Protective Casing: None
DRILLING METHODS
Soil Drill: 4 25 -inch ID
Hollow -Stem Auger
— 2165
Rock Drill: None
15
SPT
3-4-3-7
7
2.0
HF
2p
— 2160
SPT
34-5-8
9
2 0
2155.6
24.0-29,0 24.0
— 2155
FLY ASH FILL, HF, gray, dry to wet at 24 5
SPT
2-1-3 6
4
0
25
to 24 75 and 25 25 to 25 75 ft bgs, medium
2.0
dense, silt with some fine sand.
HF
Grout -
21506
290-34.0 290
30
— 2150
FLY ASH FILL, HF, gray, damp to wet
SPT
O -0-0S
4
throughout, medium dense.
20
HF
2145.6
340-39.0 34.0
35
—2145
FLY ASH FILL, HF, gray, wet throughout,
SPT
3-0-35
7
1 .0
medium dense
20
HF
140.
2140. 6
SPT
0.0-0-0
0
12.0
—2140
39 11
HF
40
L continued on next pape
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.G.
Sts"odmes
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ -2 SHEET 2of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 644,141.7 DEPTH W.L.: 43.5 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/25/06 EASTING: 944,608.2 ELEVATION W.L.: 2139.7 ft
DRILLED DEPTH: 74.0 ft DATE COMPLETED: 10/25/06 GS ELEVATION: 2179.6 ft DATE W.L.: 10/26/06
LOCATION: Arden, NC TOC ELEVATION: 2183.2 ft TIME W.L.: 9:38 am
SOIL PROFILE
SAMPLES
Z
ELEV.
a
0
r= ~
MONITORING WELU WELL
IL s ¢ v
= Om
w
BLOWS
O
PIEZOMETER CONSTRUCTION
O w
DESCRIPTION
y a 0
J
per 6 in
N
w
Of
DIAGRAM and NOTES DETAILS
w
D DEPTH
�
C7 (n)
Z
14010 ha"M
30 Wh Grog
40 -
39 0 -6'9.0
SPT
0-0-0-0
0
WELL CASING
FLY ASH FILL, HF, gray, saturated,
2 0
Interval: -3.58-60 ft
medium dense, horizontal bedding visible.
Material: PVC
(Continued)
Diameter: 2 -inch
Joint Type: Threaded
WELL SCREEN
Interval: 60-70 It
Material: PVC
2935Diameter.
2 -inch
45
SPT
0-0-0-0
0
2.0
Slot Size: 0 010
End Cap: Threaded
FILTER PACK
Interval: 58-70 It
Type: #2 Sand
FILTER PACK SEAL
Interval: 55-58 9
Type: 318 Bentonite Chip
2130
60
SPT
0-0 0 0
0
$Q Si
ANNULUS SEAL
2.0
Interval: 0-55 ft
Type: PDrtland/Benlonile Mix
WELL COMPLETION
HF
Pad: None
Protective Casing: None
DRILLING METHODS
Soil Drill: 4 25 -inch ID
Hollow -Stem Auger
2125
Rock Drill: None
55
SPT
0-0-0-0
0
2.0
Bentonite-
-2120
60
SPT
0-0-0-0
0
80:0
2.0
2115'5
#2 Sand -
64.0 -690
64.0
65— 2915
FLY ASH FILL, HF, gray, saturated, more
SPT
3-011-13
8
i
Screen—
Screen—
dense than above, layering visible, near
2.0
horizontal
HF
2110.6
690-74.0.
69-0
2110
FLY ASH FILL, HF, gray, saturated, more
SPT
6 6-5-20
11
1
70
dense than above, layering visible, near
2 0
horizontal. Gravel to pebble -sized rock
fragments at 70.75 feet bgs (gneiss).
HF
Collapsed_
Material
2105.8
74.0-752
74.0
75--2105
FLY ASH FILL AND GRAVEL -SIZED
HF 2104.4
SPT
15-30-50/2
>50
GNEISSIC ROCK HF,
2.0
75'2
er refusal al 74 ft bgs.
Boring completed al 74.0 fl
2100
80
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.G,
DRILLER: Mike McConahey DATE: 3/31/07 ASSOC%tes

RECORD OF BOREHOLE PZ -3
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,927.2
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/26/06 EASTING: 944,586.3
DRILLED DEPTH: 74.0 ft DATE COMPLETED: 10/26/06 GS ELEVATION: 2180.2 ft
LOCATION: Arden, NC TOC ELEVATION: 2183.7 ft
SHEET 1 of 2
DEPTH W.L.: 46.9 ft
ELEVATION W.L,: 2136 9 ft
DATE W.L.: 10/27/06
TIME W.L.: 7:22 am
SOIL PROFILE
SAMPLES
z
v ELEV.
O
a ¢
W MONITORING WELL/ WELL
w" >
rn s
w w BLOWS L) PIEZOMETER CONSTRUCTION
p J
DESCRIPTION
co �O
j per 6 in N w� DIAGRAM and NOTES DETAILS
LU
DEPTH
z 140 Ib hammer
3D Inch drop
0-- 2180
0.0.4,6
WELL CASING
SILTY SAND FILL, HF, orange,
9
Interval: x.552 fl
medium -grained silty sand
Material: PVC
Diameter. 24nch
HF
Joint Type: Threaded
WELL SCREEN
Interval: 62-72 fl
- Material: PVC
2175.5
Diameter. 21nch
6 2175
48-9.0
4.8
SPT
4-55-10
13
— Slot Size: 0.010
2.0End
SANDY SILT FLY ASH FILL, HF, gray, dry.
Cap: Threaded
FILTER PACK
HF
Interval: 56-72 fl
Type: #2 Sand
FILTER PACK SEAL
2171 2Interval:
5558 H
Type: 3/8 Benlon@e Chip
9.0.14.0
9,0
10
SANDY SILT FLY ASH FILL, HF, gray, dry.
SPT
4 57-12
12
70.0 ANNULUS SEAL
2170
Some visible bedding
2.0 Interval: 0-55 R
Type: PortlandlBentonhe Mix
HF
WELL COMPLETION
Pad:None
Prolective Casing: None
DRILLING METHODS
2186.2
Soil Drill: 4 25 -inch to
14.0-34.0
T4,0
Hollow -Stem Auger
15
SANDY SILT FLY ASH FILL, HF, gray,
SPT
7-7-10-16
17
Rock Drill: None
2165
moist. Some visible bedding
2.0
20 2164
200
SPT
45-9-1
15
HF
25 2155
SPT
M-5-15
11
1200
Grout -
30 2150
200
SPT
12-9-12-17
21
2145.2
340-390
34.0
35
SANDY SILT FLY ASH FILL, HF, gray,
SPT
5 2-25
4
2145
moist to wet at 34 25 and 35.25 ft bgs.
2,0
Some visible bedding
HF
2141.2
HF 3�'0
SPT
5-2-211
4
2.0
40
L 29 continued on next e
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.G. GOI&p
DRILLER: Mike McConahey DATE: 3/31/07 Associates

RECORD OF BOREHOLE PZ-3 SHEET 2of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,927.2 DEPTH W.L.: 46.9 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/26/06 EASTING: 944,586.3 ELEVATION W.L.: 2136.9 ft
DRILLED DEPTH: 74.0 ft DATE COMPLETED: 10/26/06 GS ELEVATION: 2180.2 ft DATE W.L.: 10/27/06
LOCATION: Arden, NC TOC ELEVATION: 2183.7 ft TIME W.L.: 7:22 am
SOIL PROFILE
SAMPLES
Z
v
ELEV.
0
a
x MONITORING WELD WELL
CL
CL > �
rn x �
w w BLOWS v PIEZOMETER CONSTRUCTION
p
DESCRIPTION
y a 0Co
per 6 in N K DIAGRAM and NOTES DETAILS
w
DEPTH
(ft)
Z 110 m hammer
40
30 Inch arae
2140
38.0"44.0
SPT
5 2-2 4
4 WELL CASING
SANDY SILT FLY ASH FILL, HF, gray, wet
2 0 RN R1111 Interval: -3.5-62 ft
throughout and saturated from 40 25 feet
Material: PVC
down. Some visible bedding(Continued)
IN IN Diameter. 2-inch
HF
Joint Type: Threaded
IN IN
IN WELL SCREEN
2136 2IM
Interval: 62-72 R
BE
440-490
4kO
Material: PVC
Diameter. inch
45
SANDY SILT FLY ASH FILL, HF, gray,
SPT
4-2-3 3
1 Slot : 0..010
5 0
2136
saturated. Visible layering
2 0 End Cap: Threaded
HF
FILTER PACK
Interval: 58-72 ft
Type: #2 Sand
FILTER PACK SEAL
2131.2
Interval: 55-58 It
490-55.3
49.0
Type; 3/8 Bentonhe Chip
50
SANDY SILT FLY ASH FILL, HF, gray,
SPT
6-3-5-9
8 7 ANNULUS SEAL
2130
saturated Some coarse sand-sized2
Interval: 0-55 it
malarial
Type: Portland/Bentonite Mix
WELL COMPLETION
HF
Pad:None
Protective Casing: None
DRILLING METHODS
Sal Drill: 4.25-inch ID
Hollow-Stem Auger
Rock Drill: None
55 2125
2125.0
SPT
0-0-0-0
0 2 p
55.3-64.0
55.3
SANDY SILT FLY ASH FILL, HF, gray,
saturated More fine-grained material than
Bentonite—
above with visible layers.
HF
17A
60-2120
SPT
0-0-0-0
0
2116.2
64.0-720
64.0
65—
SANDY SILT FLY ASH FILL, HF, gray,
SPT
0-0-0-0
0 #2 Sand-
2115
saturated. Trace sand that increases in
2.0
sand content at 65.8 fl bgs
Screen—
HF
70-2110
0 0
SPT
0-0-0-0
2106.2
72.0-74.0
y�Y�w`"v
72.0
PARTIALLY WEATHERED ROCK
PWR ctA V
Collapsed_
Auger refusal at 74 ft bBs•
p p
Material
pa
P n
2106 2
Boring completed of 7A.0 fl
76-2105
SPT
5013
5013 0-0
ZO
80
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.G.
DRILLER: Mike McConahey DATE: 3/31/07 Associates

RECORD OF BOREHOLE PZ-4 SHEET 1 of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,873.5 DEPTH W.L.: 40.9 It
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/30/06 EASTING: 944,817.8 ELEVATION W.L.: 2141.0 ft
DRILLED DEPTH: 67.0 ft DATE COMPLETED: 10/30/06 GS ELEVATION: 2179.3 ft DATE W.L.: 11/1/06
LOCATION: Arden, NC TOC ELEVATION: 2181.9 ft TIME W.L.: 2:51 prn
SOIL PROFILE
SAMPLES
z
v ELEV.
4
H. I=
MONITORING WELL/ WELL
Lu j
rn s
m
w
BLOWS
v
PIEZOMETER CONSTRUCTION
❑ w
DESCRIPTION
? O
_
per 6 in
N
DIAGRAM and NOTES DETAILS
W
DEPTH
z
140 lb hemmer
30 Inch drop
0
0.0-5.8
WELL CASING
SILT FLY ASH FILL, HF, dark grey, damp,
Interval: -2.57-56 5 fl
soft
Material; PVC
Diameter: 2-inch
Joint Type: Threaded
HF
WELL SCREEN
Interval: 56.5-08.5 It
Material: PVC
2175
Diameter: 2-inch
5
SPT
4-1-3 5
4
H2Oot
Size: 0.010
2173.5
End Cap: Threaded
58-80
5.8
FILTER PACK
SILTY SANDY FLY ASH FILL, HF, dark
Interval: 6 5
grey, dry, loose.
HF
Type: A'2 SandSand
2171.3
8,0-14.0
8,0
FILTER PACK SEAL
SILTY SANDY FLY ASH FILL, HF, dark
SPT
5-3-2-4
5
Interval: 4 5
Bent
Type: 3/8 Bentonite Chip
2170
grey, dry, loose. Sands are very coarse and
2.0
appear to be "burnt" with a "popcorn crunch"
ANNULUS SEAL
10--texture.
Interval: 0-52.5 ft
HF
Type: Portland/Bentonite Mix
WELL COMPLETION
Pad: None
Protective Casing: None
DRILLING METHODS
2165.3
Soil Drill: 4.25-inch ID
2165
140-24.0
14.0
Hollow-Stem Auger
SILTY SANDY FLY ASH FILL, HF, dark
75.0
Rock Drill: None
15
grey, dry, loose. Medium sands. Trace
SPT
3.3-4-5
7
2.0
coarse-grained sands. Trace coal fragments
up to 314-inch diameter. Sill layering at 15 It
bgs has alternating black/grey color.
HF
2160
2D
SH
75'0
20
2155.3
2155
24.0 - 29.0
24.0
SILTY SANDY FLY ASH FILL, HF, dark
SPT
4-3 4-0
7
1
25
grey, dry, loose. Trace coarse sands with
2D
"popcorn crunch" texture
7-
HF
Grout-
50,3
215D
29,0-34,0
z9.0
SILTY SANDY FLY ASH FILL, HF, grey,
SPT
0-5-7-8
12
-
30
dry, loose. Coarse sands with "popcorn
2,D
crunch" texture throughout
HF
2145.3
2145
340-353
34.0
SILTY SANDY FLY ASH FILL, HF, grey,
HF
35
dry, loose. Coarse sands with "popcorn
2144.0
SPT
5-5-5�
10
2,0
crunch" texture from 34 7 to 35.3 fl bgs.
HF
35,3-35.7
SILTY CLAY FILL, HF, orange-brown, dry,
medlum. Micaceous Thin layer of former
HF
native clay used for fill material
35.7 - 39.0
SILTY SANDY FLY ASH FILL, HF, grey,
2440.3
-2140
damp, loose.
HF 2139'8
39.0-395
HF 33.5
SPT
0-0-0-0
0
2.0
40
Lop continued on next eage
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.
*Associmes_
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ -4 SHEET 2of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,873 5 DEPTH W.L.: 40.9 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/30/06 EASTING: 944,817.8 ELEVATION W.L.: 2141.0 ft
DRILLED DEPTH: 67.0 fl DATE COMPLETED: 10/30/06 GS ELEVATION: 2179.3 ft DATE W.L.: 11/1/06
LOCATION: Arden, NC TOC ELEVATION: 2181.9 ft TIME W.L.: 2:51 prn
SOIL PROFILE
SAMPLES
Z
= O
-
MONITORING WELL/ WELL
ELEV.
IL x
uJ
= c7
w w BLOWS PIEZOMETER CONSTRUCTION
p w
DESCRIPTION
a O
g J
per 6 in N w DIAGRAM and NOTES DETAILS
W
O
0
DEPTH
(ft)
Z 140 1hemmer
Ib
nch drop
dr
,40--30
SILTY SANDY FLY ASH FILL, HF, grey,
SPT
0-0
0
75'0 WELL CASING
wet, loose.
2•0_ Interval: -2.57-56.5 It
39.5 -44.0
Materiel: PVC
SILTY CLAY FLY ASH FILL, HF, grey, wet,
y
er. 24nch
soft. Produce u l0 12 -inch ribbons. Trace
P n
HF
Joint Ttype: Threaded
silly sand zone at 39.7 to 40 0 ft bgs
(Continued)
WELL SCREEN
2135.3Interval:
56 5-06 511
2135
44.0-49.0
Material: PVC
Diameter: 2 -inch
44,0
45
$oft CLAY FLY ASH FILL, HF, grey, wet,
SPT
0-0-0-0
0
� Slot S¢e: 0 010
2.0 End Cap: Threaded
HF
FILTER PACK
Interval: 54.5-66 5
Type: #2 Send
FILTER PACK SEAL
2130.3
Interval: 52.5-54.5
2130
49.0-50,0
49.0
Type: 318 Bentonite Chip
SILTY SANDY FLY ASH FILL, HF, grey,
"popcom
HF
2129.3ANNULUS
SPT
0-0-9-11
9
SEAL
wet, loose. Trace clay and trace
50.0
2.0 Interval: 0-52 5 ft
crunch"sands.
Type: Portland/Bentonite Mix
500-540
SILTY SANDY CLAYEY FLY ASH FILL,
WELL COMPLETION
HF, grey, wet, soft Laminations throughout.
HF
Pad: None
Trace "popcorn crunch" sands
Protective Casing: None
Bentonite- DRILLING METHODS
2125.3
Soil Drill: 4.25 -inch ID
2125
640-543
HF
Hollow -Stem Auger
55
SILTY CLAY FLY ASH FILL, HF, grey, wet,
SPT
0 -03-4
3
Rock Drill: None
54.6
soft.
2.0
54.3.54,6
SILTY CLAY, CL, brown to orange brown,
wet, soft. Trace black organic material.
Trace sand Micaceous
CL
54.6-598
SILTY CLAY, CL, orange -brown, wet,
medium. Trace sand. Remnant laminations
of gneissic bedrock Trace mica
212
Consistency of clay produces ribbons up to
2119.5
60
1 -inch
SPT
0-0-5 5
5
gq.0
2'0
59.8
59.8-64.0
#2 Sand -
SILTY CLAY, CL, red -orange to
orange -brown, wet, medium Trace quartz
Screen -
sands from weathered parent rock found in
CL
discrete layers Remnant colored
laminations of parent rock Highly
micaceoues. Consistency of clay produces
up to 1l2 -inch ribbons
21153
2115
64.0-65.5
64.0
65
SILTY CLAY, CL, red -orange to
CL
SPT
11-14-21-50/6
35
7
orange -brown, wet, very stiff Trace quartz
2113.a
2.0
sands from weathered parent rock found in
,p®4Q
discrete layers. Remnant colored
Highly
PWR
❑ pLa
rA
laminations of parent rock.
432112
3
micaceoues Consistency of clay produces
up to 12 -inch ribbons.
65.5 - 67.0
PARTIALLY WEATHERED ROCK -SILTY
CLAY, CL, red -orange to orange -brown,
2110
wel, very stili. Trace quartz sands from
70
weathered parent rock found in discrete
layers Remnant colored laminations of
parent rock. Highly micaceoues
Consistency of clay produces up to 112 -inch
ribbons.
Auger refusal at 67 ft bgs.
Bormg completed at 67.0 It
2105
75
?700
BO
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.derDRILLER:
StsdocWes
Mike McConahey DATE: 3131/07

RECORD OF BOREHOLE PZ -5 SHEET 1 of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,909.9 DEPTH W.L.: 10.4 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 11/1/06 EASTING: 945,095.1 ELEVATION W.L.: 2160.6 ft
DRILLED DEPTH: 51.0 ft DATE COMPLETED: 11/1/06 GS ELEVATION: 2168.7 ft DATE W.L.: 1113/06
LOCATION: Arden, NC TOC ELEVATION: 2171.2 ft TIME W.L.: 10:25 am
SOIL PROFILE
SAMPLES
z
ESV'
O
¢
MONITORING WELD
WELL
a c c
-1
w
w
BLOWS
L)
PIEZOMETER
CONSTRUCTION
p.. ED
DESCRIPTION
y a O
(L
per 6 in
N
Lu
DIAGRAM and NOTES
DETAILS
w
DEPTH
z
(ft)
140 lb hammer
30 Inch dMP
0
SILTY FLY ASH FILL, HF, dark grey, dry to
Interva A2.47-30 It
damp, medium density. Trace gravel
Material: PVC
(limestone)
Diameter: 2 -inch
Joint Type: Threaded
HF
WELL SCREEN
2165
Interval: 30-40 ft
Material: PVC
Diameter. 2 -inch
5
2163.7
SPT
3-0-14-23
17
Slot Size: 0 010
5.0-9.0
50
20
End Cep: Threaded
SILTY FLY ASH FILL, HF, dark grey, wet,
medium density. Trace gravel (limestone)
FILTER PACK
Interval: 28-40 ft
HF
Type: #2 Sand
FILTER PACK SEAL
2160
21597
Interval: 26-28 It
Type: 3/8 Bentonite Chip
9.0-15.5
9.0
SILTY FLY ASH FILL, HF, dark grey, wet,
SPT
4 34
7
1
ANNULUS SEAL
1o__loose.
Trace (popcorn crunch" sands that
2,0
Interval: 0-26 It
are coarse-grained sand size
Type: Portland/Bentonite Mix
WELL COMPLETION
HF
Pad: None
Protective Casing: None
Grout—
DRILUNG METHODS
2155'
Soil Drill: 4 25 -inch ID
Hollow -Stem Auger
Rock Drill: None
15
2153.2
SPT
1-1-0-11
1
2.0
15.5-190
15.5
SANDY SILTY FLY ASH FILL, HF, dark
grey, wet, very loose Medium to
coarse-grained sands.
HF
2150
2149,7.
19.0-24.0
19.0
SILTY CLAY FLY ASH FILL, HF, dark to
SPT
0-0-0-0
0
,a2 a
20 --light
grey, wet, very soft. Laminations
0
throughout clay alternating dark to light grey,
Consistency producing up to 1 -inch ribbons
HF
2145
2144.7
24.0-340
24.0
SILTY SANDY FLY ASH FILL, HF, dark
SPT
0-0-0-0
0
j0
25 --grey,
wet, very loose Very coarse-grained
2-0
sands with "popcom crunch" texture. Thin
silly clay Fly ash interval 29.4 to 29.6 It bgs
Benlonile-
2140
HF
30
SPT
1-0-1-1
1
2135
2134'7
#2 Sand -
34.0 -390
34.0
35 --SILTY
CLAY FLY ASH FILL, HF, dark grey
SPT
0-0-0-0
0
60.0
Screen—
lo grey, wet, very soft. Dark grey to grey
2.0
laminations throughout
HF
2130
2129.7
SPT
0-M-0
0
M
HF d90
40
Log conirnursd an next Page
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G. Gold,r
DRILLER: Mike McConahey DATE: 3/31/07 Associates

RECORD OF BOREHOLE PZ -5 SHEET 2of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich 0-50 Turbo NORTHING: 643,909.9 DEPTH W.L.: 10.4 It
PROJECT NUMBER: 0636562.001 DATE STARTED: 11/1/06 EASTING: 945,095.1 ELEVATION W.L.: 2160.8 ft
DRILLED DEPTH: 51.0 ft DATE COMPLETED: 11/1/08 GS ELEVATION: 2168.7 ft DATE W.L.: 11/3/06
LOCATION: Arden, NC TOC ELEVATION: 2171.2 ft TIME W.L.: 10:25 am
SOIL PROFILE
SAMPLES
z
O
MONITORING WELL/ WELL
U
ELEV.
Lu >,.,
rn
=0
m
w
BLOWS
�
PIEZOMETER CONSTRUCTION
o w
DESCRIPTION
y
a O
9 J
per 6 in
N
w
a
DIAGRAM and NOTES DETAILS
W
O
DEPTH
D
C)(��
z
i0 bitamrtgr
30 Itch Crop
40
39.0.44.0
SPT
O -0-0A
0
so.a
WELL CASING
2.0
SILTY CLAY FLY ASH FILL, HF, dark grey
Interval: -2.47-30 ft
to grey, wet, very soft. Dark grey to grey
Material: PVC
laminations throughout. Trace coal
Diameter: 24nch
Fragments (Continued)
HF
Join/ Type: Threaded
` WELLSCREEN
2125
21241
-
Interval: 30.40 ft
440-45.3
Material: PVC
Diameter. 24nch
44,0
45
SILTY CLAY FLY ASH FILL, HF, dark grey,
wet, soft. Trace coal mems.
HF
2123.4
SPT
4-5-9-12
14
Slot S¢e: 0.010
2.0
Collapsed_ End Cap: Threaded
45.3-50.0
45.3
Material
SILTY CLAY, CL, orange, wet, medium
FILTER PACK
stiffness. Micaceous. Trace sand and
Interval: 28-40 ft
gravel. Consistency produces up to 1
Type: #2 Sand
1/2 -inch ribbons,
CL
FILTER PACK SEAL
2120
Interval: 26-28 ft
Type: 3/6 Benlonhe Chip
2116.7
SPT
4��-6
8
ea:o
ANNULUS SEAL
20
50,0-51.0
CL
50.0
Interval: 0.26 ft
orange, wet, stiff. Trace
SILTY CLAY, CL, ora
2117.7
Type: PortlandlBentonile Mix
sand and gravel (less than above].
Canaislenc produces u to 2 -inch nbbons.
WELL COMPLETION
Pad: None
Oaring completed at 51.0 it
Protective Casing: None
3115
So I DriIN 4: 54nch DS
Hollow -Stem Auger
Rock Drill: None
55-
-2110
60-
-2105
65-
-2100
70-
-2095
75-
-2090
80
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G�
*A&q0CWeS
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ -6
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-120 NORTHING: 643,826.0
PROJECT NUMBER: 0636562,001 DATE STARTED: 10/18/06 EASTING: 944,969.8
DRILLED DEPTH: 55.0 ft DATE COMPLETED: 10/18/06 GS ELEVATION: 2164,5 ft
LOCATION: Arden, NC TOC ELEVATION: 2167.3 It
SHEET 1 of 2
DEPTH W.L.: 14,6 It
ELEVATION W.L.: 2152.7 ft
DATE W.L.: 10/19/06
TIME W.L.: 5:09 prn
SOIL PROFILE
SAMPLES
Z
r?
LV.
EE
X
MONITORING WELL/ WELL
Lu jg
rn
x
ui
w
BLOWS
U
PIEZOMETER CONSTRUCTION
p w
DESCRIPTION
y
a O
J
>
per 6 in
N
w
IX
DIAGRAM and NOTES DETAILS
Lu
D
DEPTH
C7
(ft)
Z
1'0 o hemmer
30 loch drop
WELL CASING
SANDY SILT FILL, HF, orange, dry,
Interval: -2 86-45 ft
rine-grained.
HF
Malarial: PVC
Diameter: 2 -inch
12159.5
Joint Type: Threaded
21161.5
WELL SCREEN
30-50
30
SANDY SILT, ML, orange, dry.
Interval: 45-55 ft
ML
SPT
3-5-7-10
12�
2.Diameter:
Material: PVC
2160
2 -inch
5
Slot Size: 0010
50.60
50
End Cap: Threaded
SANDY CLAY, CL, orange, dry,
fine-grained. Small quartz vein at 5.6 It bgs.
FILTER PACK
Small rock fragments throughout
CL
Interval: 43-55 ft
Type: #2 Sand
2156'5
FILTER PACK SEAL
8,0- 13:0
8.0
BANDY SILT, ML, orange, very moist.
SPT
2-2-4-5
6
50.0
Interval: 41A3 ft
Type: 3/6 Bentonite Chip
Schist rock fragments throughout Visible
x 0
2155
Mica flakes
ANNULUS SEAL
10
ML
Interval: 0-41 ft
Type: Portland/Bentonite Mix
WELL COMPLETION
Ped: None
Protective Casing: None
2151-51
13.0
13.0-18.0
DRILLING METHODS
SANDY SILT, ML, orange, saturated. Large
SPT
7-15-10.10
25
Soil Drill: 4.25 -inch ID
gneiss gravel in spoon cutting head.
Zo
Hollow -Stern Auger
2150
Rock Drill: None
15
ML
2145.5
18.0.23.0
18,0
CLAYEY SAND, SC, reddish brown,
SPT
4-7-15 25
22
2.0
fine-grained. Sandier zones saturated
2145
20
Sc
Grout -
2141 5
23.0
23 0 - 24.5
CLAYEY SAND, SC, reddish_
SC
2140.0
SPT
5-7-7-15
14
rQ
2.0
24 5.28 0
24.5
214 1)
25
SILTY SAND, SM, reddish orange, moist
Quartz vein at 24 7 ft bgs
SM
2136.5
26-0-33-0280
CLAYEY SAND WITH GRAVEL (GNEISS),
SPT
4-7-10-10
17
SC, red Thin sand zones a1 45 degree
20
2135
angle
30
Sc
2131.5
33.0 - 38.0
33.0
SANDY CLAY, CL, brown to orange, moist.
SPT
4-5-8-13
13
1
2130
x 0
35
CL
2126.5
38.0
380-43.0
SANDY CLAY, CL, orange, moist.
1
CL
r4
SPT
4-"-20
14
2.0
2125
40
L continued an next pane
I
—
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.G. GOBI
DRILLER: Mike McConahey DATE: 3/31/07 ASSOC1TteS

RECORD OF BOREHOLE PZ -6 SHEET 2of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-120 NORTHING: 643,826.0 DEPTH W.L.: 14.6 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/18/06 EASTING: 944,969.8 ELEVATION W.L.: 2152.7 It
DRILLED DEPTH: 55.0 ft DATE COMPLETED: 10/18/06 GS ELEVATION: 2164.5 ft DATE W.L.: 10/19/06
LOCATION: Arden, NC TOC ELEVATION: 2167.3 ft TIME W.L: 5:09 pm
SOIL PROFILE
SAMPLES
Z
v
ELEV.
O
a
MONITORING WELU
WELL
v ¢ v
rn
=
w
ur
BLOWS
O
PIEZOMETER
CONSTRUCTION
uj
w
DESCRIPTION
h
n.0
per 6 in
N
w
DIAGRAM and NOTES
DETAILS
DEPTH
J
Lu
J
a
(D
(fl)
Z
140 1b mrner
30 Inch drop
40
38.0-43.0RN
WELL CASING
SANDY CLAY, CL, orange, moist
R111
Interval: -2.8645 ft
(Continued)CL
Materiel: PVC
Bentonile—
Diameter 2 -inch
Joint Type: Threaded
43.0-44.0
2121.5
WELL SCREEN
43.0
SANDY CLAY, CL, orange, moist Few rock
CL
2120.5
SPT
4-45-10-150-0'r10.1D
16
�
Interval:4 fl
Material: PVCVC
44.0
2120
fragments.
2.0
Diameter. 24nch
44,0-48.0
45
Slot Size: 0.010
SANDY SILT, ML, tan, moist. Few rock
End Cap: Threaded
fragments.
ML
FILTER PACK
Interval: 4355 ft
Type: #2 Sand
2116.5
FILTER PACK SEAL
48.0
48.0-49.5
Interval: 41 3 ft
SANDY SILT, ML, Ian, saturated
ML
2115.0
SPT
4-8-12-16
20
#2 Send— �
Type: 3l8 Bentonite Chip
2 0
495-53.0
49.5
2115
50
Screen
ANNULUS SEAL
SILTY SAND, SM, tan, saturated, dense
Interval: 0-41 n
Abundant rock fragments at 49.5 fl bgs.
Type: Portland/Bentonite Mix
SM
r
WELL COMPLETION
Pad:None
.-
2111 5
Prolective Casing: None
53.0
53.0-550
DRILLING METHODS
SILTY SAND, SM, coarse-grained. Quartz
SM
SPT
44-7-12
11
Soil Drill: 4.25 -inch ID
at 54.75 fl bgs.
2.0
Hollow -Stem Auger
2110
`.
2109.5
Rock Drill: None
55
55.0-55.2
552
PARTIALLY WEATHERED ROCK -MICA
SPT
5o/2
502
1Q
SCHIST, dry.
2.0
Auger refusal at 55 If bgs.
Baring completed at 55.0 It
2105
so —
2100
ss
2095
70—
0-2090
_2090
75
2085
4-
80
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.G.
SssocEves
DRILLER: Mike McConahey DATE: 3/31/07

A6+ f- "A
RECORD OF BOREHOLE PZ -7S SHEET 1 of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,647.7 DEPTH W.L.: 42.9 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/13/06 EASTING: 944,662.9 ELEVATION W.L.; 2139 2 ft
DRILLED DEPTH: 44.0 ft DATE COMPLETED: 10/13/06 GS ELEVATION: 2178.8 ft DATE W.L.: 10/16/06
LOCATION: Arden, NC TOC ELEVATION: 2182.1 ft TIME W.L.: 8:55 am
SOIL PROFILE
SAMPLES
=
F_
z
O
1=
MONITORING WELD
WELL
L)
a
o- E
0- v
¢ c
,.
rn
w
w
PIEZOMETER
CONSTRUCTION
Lu
DESCRIPTION
w a O
w
DIAGRAM and NOTES
DETAILS
Lu
7 -'
DEPTH
i
(ft)
°
0.0 -18.8
WELL CASING
-
SILTY FLY ASH FILL, HF, dark grey, dry, loose.
Interval: -3.35-34
Material: PVC
-
Diameter: 24nch
Joint Type: Threaded
WELL SCREEN
Interval: 34.44 It
— 2175
Material: PVC
Diameter. 24nch
5--
Slot Size: 0.010
End Cep: Threaded
FILTER PACK
Interval: 32.44 It
Type: #2 Sand
-
FILTER PACK SEAL
Interval: 30-32 ft
—2170
Type: 3/6 Benlonile Chip
HF
1o__ANNULUS
SEAL
Interval: 0-301t
Type: Portland/Bentonile Mix
WELLCOMPLEION
Pad: Nona
Prolective Casing: None
DRILLING METHODS
—2165
Soil Drill: 4 25 -inch ID
Hollow -Stem Auger
Rock Drill: None
15--Groul—
2160.0
— 2160
188-23.0
18.6
SILTY SANDY FLY ASH FILL, HF, dark to light grey, dry, very
20
loose,
HF
-
2155.8
230-296
23.0
—2155
SILTY FLY ASH FILL, HF, dark grey, dry, loose.
25
HF
—2150
2149.2
30--296-340
29.6
SILTY FLY ASH FILL, HF, dark grey, damp, medium.
Bentonile—
HF
—2145
21448
340-395
340
SILTY FLY ASH FILL, HF, dark grey, wet, medium
35
HF
#2 Send -
and -2140'
214
Screen -
2139.3
HF 39.5
40
Loa continued on nem as e
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G. Wdff
SmodWes
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ -7S SHEET 2of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,647.7 DEPTH W.L.: 42.9 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/13/06 EASTING: 944,662.9 ELEVATION W.L.: 2139.2 ft
DRILLED DEPTH: 44.0 ft DATE COMPLETED: 10/13/06 GS ELEVATION: 2178.8 ft DATE W.L.: 10/16/06
LOCATION: Arden, NC TOC ELEVATION: 2182.1 ft TIME W.L.: 8:55 am
SOIL PROFILE
SAMPLES
_
z
MONITORING WELD
WELL
—_
F r
o
F r
a
_
UELEV.
m
w
v
PIEZOMETER
CONSTRUCTION
o
v
DESCRIPTION
o
g
w
DIAGRAM and NOTES
DETAILS
w
'
DEPTH
z
(ft)
40
39,5-44.0
WELL CASING
SILTY CLAY FLY ASH FILL, HF, dark grey, wet, soft, low plasticity.Interval:
-3.3534
(Continued)
Material: PVC
Dlameler: 2 -inch
HF
Joint Type: Threaded
WELL SCREEN
—2135
2134,6
Interval: 34-44 ft
Material: PVC
Boring completed at 44.0 N
Diameter: 2 -inch
45
Slot Size: 0.010
End Cap: Threaded
FILTER PACK
Interval: 32-44 ft
Type: ill Sand
FILTER PACK SEAL
Interval: 30-32 ft
—2130
Type: 3/6 Bentonile Chip
ANNULUS SEAL
50
Interval: 0-30 It
Type: Portland/Bentonite Mix
WELL COMPLETION
Pad: None
Protective Casing: None
DRILLING METHODS
—2125
Sal Drill: 4 25 -inch to
Hollow -Stem Auger
Rock Drill: None
55—
__2120
2120
60-
0-2115
-2115
65-
5-2110
-2110
70—
_-2105
2105
75
— 2100
60
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G. ii d f
*AssocWes
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ-7D SHEET 1 of 3
PROJECT: Progress Energy- Asheville DRILL RIG: Deiddch D-50 Turbo, Diedrich NORTHING: 643,650.5 DEPTH W.L.: 45,1 It
PROJECT NUMBER: 0636562.001 D-120, Driltech D25KW Alr Rig FASTING: 944,669.2 ELEVATION W.L.: 2136.9 It
DRILLED DEPTH: 84.0 ft DATE STARTED: 10/12/06 GS ELEVATION: 2178.9 ft DATE W.L.: 10/19/06
LOCATION: Arden, NC DATE COMPLETED: 10/18/06 TOC ELEVATION: 2182.0 It TIME W.L.: 5:06 pm
SOIL PROFILE
SAMPLES
z
v ELEV.
�
OMONITORING
WELL/
WELL
OL c
v
a c
v
ti =0
w
w
BLOWS
v
PIEZOMETER
CONSTRUCTION
p
DESCRIPTION
L) a 0
J
g
y
per 6 in
N
w
a
DIAGRAM and NOTES
DETAILS
W
0: D
( (ft)H
D
x
140 Ic hammer
30 Inch drop
0
0.0-18.8
1 CASING
SILTY FLY ASH FILL, HF, dark grey, dry,
1N
Interval: -3 1273 ft
loose.
Materiel: PVC
Diameter: 2Anch
Joint Type: Threaded
WELL SCREEN
1
Interval: 73-83 ft
—21175
SPT
2-2-04
6
p0
Material: PVC
Diameter: 24nch
5
Slot Size: 0.010
End Cap: Threaded
FILTER PACK
Interval: 71-83 ft
Type: #2 Sand
FILTER PACK SEAL
Interval: 69-71 ft
—2170
SPT
2-1-2-3
3
�21
Type: 3/8 Benton to Chip
HF
10
ANNULUS SEAL
Interval: 0-69 It
Type: Portland/Bentonite
WELL COMPLETION
Pad: None
Protective Casing: None
DRILLING METHODS
— 2165SPT
3-1-54
6
1
Soil Drill: 4.25-inch ID
2.0
Hollow-Stem, 8,25-inch ID
Hollow-Stem Auger
15
Rock Drill: NQ2 Wireline,
6-inch Downhole Hammer
— 21602760.1
188-23.0
18.8
SPT
6�-2-0
6
.0
2.0
SILTY SANDY FLY ASH FILL, HF, dark to
20
light grey, dry, very loose
HF
2155.9
230.29.6
230
—2155
SILTY FLY ASH FILL, HF, dark grey, dry,
SPT
0
75.0
2.0
loose0-M-33
25
HF
—2150
SPT
8-5-7-11
12
100'
2.0
2149.3
30
29.6-340
29.6
SILTY FLY ASH FILL, HF, dark grey, damp,
medium
HF
--2145
2144.9
SPT
0-34-5
7
100-0
340-395
34.0
2,0
Groul-
SILTY FLY ASH FILL, HF, dark grey, wet,
35
medium
HF
ii
_-2140
2139.4
SPT
3-1-2-4
3
20
HF 39.5
40
Log continued on next page
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G. �
DRILLER: Mike McConahey DATE: 3/31/07 ASSOdueS

RECORD OF BOREHOLE PZ -7D SHEET 2of 3
F'KUJtC I: FTogresS tnergy - Asnevme uKILL KICi: Uelancn U -DU I UrDO, Lnearicn NVK I ruNk2: o40,00u.0 VCr 1 rl VV.L.. '1.7. I Il
PROJECT NUMBER: 0636562.001 D-120, Drittech D25KW Air Rig EASTING: 944,669.2 ELEVATION W.L.: 2136.9 ft
DRILLED DEPTH: 84.0 ft DATE STARTED: 10/12/06 GS ELEVATION: 2178.9 ft DATE W.L.: 10119106
LOCATION: Arden, NC DATE COMPLETED: 10/18/06 TOC ELEVATION: 2162.0 ft TIME W.L.: 5:06 pm
SOIL PROFILE
SAMPLES
z
u
ELEV.
of
OMONITORING
WELU
WELL
r
a'i ax
v
rn z
w
w
BLOWS
v
PIEZOMETER
CONSTRUCTION
wo J
DESCRIPTION
¢ c,
C
per 6 in
N
Lu
DIAGRAM and NOTES
DETAILS
w
D�n� H
(h
z
140 lb hemmer
30 loch drop
40
395-48,0
WELL CASING
SILTY CLAY FLY ASH FILL, HF, dark grey, B Y
Interval: -3.12-73 ft
wet, soft, low plasticity (Continued)
Material: PVC
Diameter. 2 -inch
Joint Type: Threaded
WELLSCREEN
2135
HF
SPT
0-0-2-3
2
85-0
Interval: 73-63 ft
Material: PVC
zo
Diameter. 2 -inch
45 -
Slot Size: 0 010
End Cap: Threaded
FILTER PACK
Interval: 71-83 ft
Type: #2 Sand
2130.9
FILTER PACK SEAL
46.0.49.6
48.0
Interval: ft
2130
SILTY SANDY CLAY AND FLY ASH FILL,
HF
SPT
4-1-0-0
1
Type: 318 BBenentonite Chip
HF, wet soft,
2 0
50
49.6-54,5
2129.1
49.8
ANNULUS SEAL
SILTY CLAY, CL, brown -grey, wet, soft, low
fl
Interval: land/Benlonite
Type: Pori le
plasticity.
WELL COMPLETION
CL
Pad: None
Protective Casing: None
DRILLING METHODS
2125
2124.4
SPT
10-17-20-25
37
2.0
Soil Drill: 4.25 -inch ID
Hollow -Stem, 8.25 -inch ID
54.5-58-0
ow-Sem Auger
IDrrilt
5
55
CLAY, CL, orange -brown, damp to
Rock Drill: Wireline,
moist, stiff Micaceous. Weathered bedrock
6 -inch Downhole Hammer
pieces (gneiss).
CL
2120.9
58.0-595
58.0
2124
SILTY SANDY CLAY, CL, orange -brown,
CL
SPT
10-23-50/4
35.5
70.0
damp to moist, stiff Micaceous. Weathered
2119.4
2.0
bedrock p ocas {gneiss)
r
59.5
Cn?
Auger .,fusat el 59.5 ft bps
r, .
595-66.5
:1=
BEDROCK, GNEISS, weathered,
r
micaceous, sandy, loose
,
r
BR°
65--
5
2`1124
21124
66.5-840
- r `
66.5
BEDROCK, GNEISS, upper interval iron
stained Fractures at 72 ft, 75 ft, 77 ft, 79 ft
bgs. Possible fractures around 82 ft and 84
ft
2110
s
70--`'-•^
`
Bentanila—
r
#2 Sand-- .
BR
'
2105
r
5
75--
Z
Screen
2100
L2S continued on neat pw
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.
*U=L'S
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ -7D
SHEET 3of 3
PROJECT: Progress Energy - Asheville
DRILL RIG: Deidrich D-50 Turbo, Diedrich
NORTHING: 643,650.5
DEPTH W.L.: 45.1 ft
PROJECT NUMBER: 0636562.001
D-120, Driltech D25KW Air Rig
EASTING: 944,669.2
ELEVATION W.L.: 2136.9 ft
DRILLED DEPTH: 84,0 ft
DATE STARTED: 10/12/06
GS ELEVATION: 2178.9 ft
DATE W.L.: 10/19/06
LOCATION: Arden, NC
DATE COMPLETED: 10/18/06
TOC ELEVATION: 2162.0 ft
TIME W.L.: 5:06 pm
SOIL PROFILE
SAMPLES
z
L)
ELEV
W
0
MONITORING WELL/
WELL
o a ac
v v
rn
z
w
w
BLOWS
v
PIEZOMETER
CONSTRUCTION
L
w
DESCRIPTION
N
a o
Co
per 6 in
N
w
DIAGRAM and NOTES
DETAILS
DEPTH
w
J
Z
(fl)
140 m hammer
30 Inch Orap
80
M,5.84.0
: • ' •
WELL CASING
BEDROCK, GNEISS, upper interval iron
Interval: -3.12-73 ft
stained. Fractures at 72 fl, 75 fl, 77 ft, 79 fl
Material: PVC
bgs Possible fractures around 82 ft and 84
rY
Diameter. 24ich
ft bgs (Continued)
BR
:
Joint Type: Threaded
WELL SCREEN
2084 9
Interval: 73-83 ft
2095
Material: PVC
Diameter. 2 -inch
Boring completed at 94.0 it
85
Slot Sae: 0.010
End Cap: Threaded
FILTER PACK
Interval: 71-83 ft
Type: #2 Sand
FILTER PACK SEAL
Interval: 69-71 fl
2090
Type: 3/8 Bentonhe Chip
90
ANNULUS SEAL
Interval; OS9 ft
Type: Portland/Benlonile
WELL COMPLETION
Pad: None
Prolective Casing: None
DRILLING METHODS
2085
Soil Drill: 4 25 -inch ID
Hollow -Stem, 8.25 -inch ID
Hollow -Stem Auger
95
Rock Drill: NO2 Wireline,
6 -inch Downhole Hammer
2.080
100--
--2075
105--
--2070
110--
--2065
115
2060
120
e
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G. Golder
Smoclaes
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ -8 SHEET 1 of 3
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,699.8 DEPTH W.L.: 49.9 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/26/06 EASTING: 944,418.9 ELEVATION W.L.: 2131.4 ft
DRILLED DEPTH: 90.0 ft DATE COMPLETED: 10/26/06 GS ELEVATION: 2177.9 It DATE W.L.: 10/27/06
LOCATION: Arden, NC TOC ELEVATION: 2181.3 ft TIME W.L.: 7:27 am
SOIL PROFILE
SAMPLES
z
x
MONITORING WELL/
WELL
~a a
V v
y i ELEV
w
w
BLOWS
v
PIEZOMETER
CONSTRUCTION
LU
w
DESCRIPTION
y a o
per 6 in
N
w
DIAGRAM and NOTES
DETAILS
Lu
D J DEPTH
t, (fi)
z
140 Ib hemmer
30 Inch drop
D
0.0.0.5
HF
WELL CASING
SILTY SAND FILL, HF, orange, fine-grained
0,5
Interval: -3 34-83 ft
sand and few rock fragments to D.5 ft bgs.
Material: PVC
0.5-9.0
Diameter. 21nch
SANDY SILTY FLY ASH FILL, HF, grey,
Joint Type: Threaded
dry, loose. Fine-grained material
2175
WELL SCREEN
Interval: 83.88 ft
Material: PVC
Diameter. 24nch
5
HF
SPT
4 8 8-1
14
2 0
8101 Size: 0 010
End Cap: Threaded
FILTER PACK
Interval: 8288 ft
Type:#2 Sand
2170
FILTER PACK SEAL
Interval: 79.82 ft
2168.9
Type: 3/8 Bentonite Chip
9.0-19.0
9.0
SANDY SILT FLY ASH FILL, HF, grey, dry,
SPT
3-3�r12
9
100 0
ANNULUS SEAL
10
more dense than above Fine-grained
2.0
Interval: 0-79 ft
material.
Type: Portland/Bentonite Mix
WELL COMPLETION
Pad: None
Protective Casing: None
21135
DRILLING METHODS
Soil Drill: 4 25 -inch ID
HF
Hollow -Stem Auger
J00-0
Rock Drill: None
15
SPT
3-3-2-7
5
2.0
2160
2158-9
190-348
19-0
20
SANDY SILT FLY ASH FILL, HF, grey,
SPT
9.11-14-21
25
1000
damp. Fine-grained material
20
$155
25
SPT
M-9-12
15
100'
2.0
HF
2150
30
SH
100
2.0
2145
2143.2
1 .0
35—
348-390
34.8
SPT
2.1-3-6
4
20
SANDY SILT FLY ASH FILL, HF, grey, wet
at 34 75 ft and from 35 5 ft down
Fine-grained malerial
HF
2140
2138.9
SPT
2-2-0-7
6
12 �0
HF 39.0
Grout -
40
Lrse cord inued on next Wane
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G
DRILLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.G. Gpl�
DRILLER: Mike MCConahey DATE: 3/31/07 AS30CWeS

RECORD OF BOREHOLE PZ-8 SHEET 2of 3
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,699.8 DEPTH W.L.: 49.9 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/26/06 EASTING: 944,418.9 ELEVATION W.L.: 2131.4 ft
DRILLED DEPTH: 90.0 ft DATE COMPLETED: 10/26/06 GS ELEVATION: 2177.9 ft DATE W.L.: 10/27/06
LOCATION: Arden, NC TOC ELEVATION: 2181.3 ft TIME W.L.: 7:27 am
SOIL PROFILE
SAMPLES
Z
v ELEV.
_
O
MONITORING WELU
WELL
a v
a c
v
m
w
BLOWS
v
PIEZOMETER
CONSTRUCTION
W
w
DESCRIPTION
cNi a
rn O --
g
per 6 in
N
w
DIAGRAM and NOTES
DETAILS
W
J DEPTH
Z
(fl)
110 0 nemmer
]e inch drop
39.0-440
SPT
I40
2-24 7
6
ELL CASING
VI1ntervall:
SANDY TILT FLY ASH FILL, HF, grey, wet.
-3 34-831t
-3-2
Alternating bands of fine-grained material
Material: PVC
and sandier zones.(Con6nued)Diameter.
2-inch
HF
Joint Type: Threaded
­2135
WELL SCREEN
2133-9
Interval: 63-68 It
44.0-49,0
44.0
Material: PVC
Diameter. 2-inch
45
SANDY SILT FLY ASH FILL, HF, grey,
SPT
0-0-0.0
0
20 0
Slot Size: 0.010
saturated. Fine-gralned material.
2.0
End Cap: Threaded
FILTER PACK
HF
Interval: 62.88 ft
Type: #2 Sand
­2130
FILTER PACK SEAL
Interval: 79 2 ft
2126 9
Type: 3/8 Bentonite Chip
49-0-74.0
49A
SANDY SILT FLY ASH FILL, HF, grey,
SPT
0-0-0-0
0
ANNULUS SEAL
50
saturated. Fine-grained material Layering
2.0
Interval: 0-79 ft
visible.
Type: Poriland/Bentonde Mix
WELL COMPLETION
Pad: None
Protective Casing: None
­2125
DRILLING METHODS
Soil Drill: 4.25-inch ID
Hollow-Stem Auger
0.0
Rock Drill: None
55
SPT
0-0-M
0
2.0
­2120
60
SH
0 0
20
HF
-2115
65
SPT
0-M-0
0
.90.0
2.0
-2110
70
SPT
0-0-0-0
0
00 0
2.0
-2105
2103.9
74.0-606
740
SANDY SILT FLY ASH FILL, HF, grey,
SPT
2-341-7
7
75
saturated Fine-grained material Layering
20
with fine and sandier material
11100.0
HF
- 2100
SPTJ
0.0-0-0
0
7250.0
80--Log
continued on next page
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.Gdff
*Uss"odates
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ-8 SHEET 3 of 3 I
PROJECT: Progress Energy -Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,699.8 DEPTH W.L.: 49.9 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/26/06 EASTING: 944,418.9 ELEVATION W.L.: 2131.4 ft
DRILLED DEPTH: 90.0 ft DATE COMPLETED: 10/26/06 GS ELEVATION: 2177.9 ft DATE W.L.: 10/27/06
LOCATION: Arden, NC TOC ELEVATION: 2181.3 ft TIME W.L.: 7:27 am
SOIL PROFILE
SAMPLES
Z
= O
MONITORING WELL)
WELL
EL ¢E
rn
=c7
ELEV.
m
w
BLOWS
v
PIEZOMETER
CONSTRUCTION
wo v w v
DESCRIPTION
y
a 0
J
g
O
a.
per 6 in
N
it
DIAGRAM and NOTES
DETAILS
LU
DEPTH
(ft)
Z
130 hammer
incd
HF
2097-1
SPT
0-0-0-0
0
75.a
2 0
Benlonile-
WELL CASING
ft
80.8 - 84.0
80-8
MateriaIntervall: PVC�3
CLAYEY SILT, ML, tan
Diameter: 2-inch
Joint Type: Threaded
ML
2095
WELL SCREEN
Interval: 83-88 ft
2093.9
Malarial:
54.G- B8.0
84.0
Diameter: 2-inch
SILTY SAND, SM, orange, moist.
SPT
0-10-15-24
25
54 4i_
ill Sand— µi
Slot Size: 0 010
S5
Coarse-grained with gravel-size weathered
2 0.
Screen—
End Cap: Threaded
gneiss.
Auger refusal at 88 ft bgs.
SM
V,
FILTER PACK
Interval: 82-68 ft
r
Type: #2 Sand
2490
2089.9
FILTER PACK SEAL
08.0
Interval: 79-82 it
SPT
50/3
50/3
Type: 3/8 Bentonite Chip
2.0
ANNULUS SEAL
90
Boring completed at 90.0 ft
Interval: 0-79 It
Type: Portland/Bentonite Mix
WELL COMPLETION
Pad: None
Prolective Casing: None
2085
DRILLING METHODS
Soil Drill: 4 25-inch ID
Hollow-Stem Auger
Rock Drill: None
95
2080
1W
2075
105--
--2070
110
J
r
2065
i
115
i
V
77773 20BO
} 120
g LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.G. Golder
DRILLER: Mike MCConahey DATE: 3/31/07 �e

RECORD OF BOREHOLE PZ-9 SHEET 1 of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich 0-50 Turbo NORTHING: 643,547.1 DEPTH W.L.: 48.6 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/27/06 EASTING: 944,378.0 ELEVATION W.L.: 2132.1 ft
DRILLED DEPTH: 71.0 ft DATE COMPLETED: 10/30/06 GS ELEVATION: 2177.5 ft DATE W.L.: 10/31/06
LOCATION: Arden, NC TOC ELEVATION: 2180.7 ft TIME W.L.: 5:13 prn
SOIL PROFILE
SAMPLES
Z
ELEV
O
MONITORING WELL/
WELL
a- >ZF
�O
m
w
BLOWS
O
PIEZOMETER
CONSTRUCTION
o w
DESCRIPTION
L) a O
as
per 6 in
N
w
DIAGRAM and NOTES
DETAILS
DEPTH
Z
~14o
ro hxw mr
30 mh
0
0.0-0.5
HF
WELL
SILTY SAND FILL, HF, orange,
O's
-3 24-55 It
medium-grained sand.
Material: PVC
0.5-14.0
Diameter: 2-inch
SANDY SILT FLY ASH FILL, HF, dry,
Joint Type: Threaded
2175
loose
WELL SCREEN
Interval: 55-M ft
Material: PVC
Diameter: 24nch
5
SPT
4-2-2-2
4
2.0
Slot Sae: 0.010
End Cap: Threaded
FILTER PACK
Interval: 53£5
HF
Type: *2 Sand
2170
FILTER PACK SEAL
Interval: 5153
Type: 3/8 Bentonite Chip
10
SPT
3-2-1-3
3
12
ANNULUS SEAL
2O
Interval: 0-51
Type: Portland/Bentonite
WELL COMPLETION
Pad: None
2165
Protective Casing: None
DRILLING METHODS
2163,5
Soil Drill: 4.25-inch ID
14.0 - 39.0
14,0
Hollow-Stem Auger
SANDY SILT FLY ASH FILL, HF, dry,
SPT
4-3-3-5
6
Rock Drill: None
15--
5
loose. Some horizontal layering
2.0
2160
20--
0
SPT
2-2-3-5
5
2.0
2155
25
SPT
3-3-3-0
6
10
Grout—
HF
2150
30
SPT
0-0-04
4
1
2.0
2145
35
SPT
0-3-3-5
6
1
2.0
2140
2138.5
HIF 39'0
SPT
4-3-3-6
6
X20
40
Lo umtlnued on next pans
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.G.
*At=eS_
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ -9 SHEET 2of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,547.1 DEPTH W.L.: 46.6 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/27/06 EASTING: 844,376.0 ELEVATION W.L.: 2132,1 ft
DRILLED DEPTH: 71.0 ft DATE COMPLETED: 10/30/06 GS ELEVATION: 2177.5 It DATE W.L.: 10/31/06
LOCATION: Arden, NC TOC ELEVATION: 2160.7 It TIME W.L.: 5:13 pm
SOIL PROFILE
SAMPLES
z
L>
ELEV,
o:
O
F - 1
MONITORING WELL/ WELL
Q. c a x
v v
rn =
w
w
BLOWS
PIEZOMETER CONSTRUCTION
W
L
DESCRIPTION
. J
g
a
per 6 in
N
Uj
DIAGRAM and NOTES DETAILS
W
DEPTH
z
1401b hammer
30Ne�hdrop
40
-
A
_
SPT
4.3-3-6
6
1
WELLCASING
S
SANDDYY SILT FLY ASH FILL, HF, damp,
2.0
Interval: -3.24-55 ft
loose.Some horizontal layering(Continued)
Material: PVC
HF
- Diameter: 24rich
Joint Type: Threaded
2135
WELLSCREEN
2133 5
Interval: 556511
44.0 - 48 8
44,0
Material: PVC
Diameter:
45
SILTY CLAY FLY ASH FILL, HF, dark grey,
SPT
0.0-0-0
0
,inch
Sze: 0.010
wet, very soft. Alternating dark grey to black
2 0
EndSlot
End Cep: Threaded
laminations from 45.6 to 46 4 tt bgs.
HF
FILTER PACK
Inlerval: 53-05
Type: #2 Sand
2136
FILTER PACK SEAL
2128,7
Interval: 5153
488-53,5
48.6
SPT
0-0-0-0
0
'
Type: 3/8 Bentonite Chip
SILTY SANDY FLY ASH FILL, HF, HF, dark
50
grey, wet, very loose. Alternating
ANNULUS SEAL
laminations Ihroughlout. Trace silty clay
Inlerval: 0.51
interval < 2 -inches thick
Type: Po rtlandlBenlonite
HF
WELL COMPLETION
Bentonite— Pad: None
2125
Protective Casing: None
2124.0
DRILLING METHODS
535-580
53.5
SP70-0-0-0
0
Soil Drill: 4 25 -inch ID
SILTY CLAY FLY ASH FILL, HF, dark grey,
2.0
Hollow -Stem Auger
wet, soft. Some laminations near 54 5 I bgs
Rock Drill: None
55
to 55 ft bgs.
HF
2120
2119..5
58.0-654
58.0
SILTY CLAY FLY ASH FILL, HF, dark grey,
SPT
0-0-0-0
D
gp 0
#2 Sand—
wet, very soft. Laminations throughout.
2,0
Consistency of clay produces 1 -inch
60
ribbons
Screen -
HF
2115
65
2112.1
SPT
D-0-0-0
0
20
654-680
654
SILTY CLAY FLY ASH FILL, HF, dark grey,
wet, soft Trace laminations throughout.
HF
Orange fill material within fly ash laminations
2110
at 65.4, 65, 8, and 66 fl bgs..
2109.5
Collapsed_
66.0-71.0
t ov
68.0
Material
PARTIALLY WEATHERED ROCK, SILTY
% P
10-0
CLAYEY SAND, SC, orange to white to light
°®Q
PWR ®hvya
SPT
21-5012 5
5(712.
2.0
brown, wet, medium dense sand. Remnant
70
bedrock layering in sands-
a
Auger refusal at 71 ft bgs6+]
3a
2166.5
Sor[ng completed at 71.0 n
2105
75-
2100
80
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.G. GOldim
SASSOCWL-s
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ -10 SHEET of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo, Driltech NORTHING: 643,325.0 DEPTH W.L.: 29.3 ft
PROJECT NUMBER: 0636562.001 D25KW Air Rig EASTING: 944,315.3 ELEVATION W.L.: 2127.0 ft
DRILLED DEPTH: 42.0 ft DATE STARTED: 10/24106 GS ELEVATION: 2153.9 ft DATE W.L.: 1117/06
LOCATION: Arden, NC DATE COMPLETED: 11/6/06 TOC ELEVATION: 2156.3 ft TIME W.L.: 8:05 am
SOIL PROFILE
SAMPLES
Z
L)
ELEV.
o
0
MONITORING
WELL
j
m
w
BLOWS
v
ER
PIEZOMETER
CONSTRUCTION
Lu
p J
DESCRIPTION
y ¢q
per 6 in
ry
wx
DIAGRAM and NOTES
DETAILS
w
D m
D H
D
(�
�n�
Z
140 Ib hammer
30 Inch dmp
o
D.v-5.aELL
SING
SILTY CLAY FLY ASH FILL, HF, dark grey,
IntervaCA2.4- 2 ft
dry, soft.
Material: PVC
Diameter: 2Anch
Joint Type: Threaded
HF
WELLSCREEN
Interval: 32-42 ft
2150
Material: PVC
Diameter. 24nch
5
2148. 9
SPT
2-2-3A
5
12
Slot Size: 0,010
5.0-75
5.0
D
End Cep: Threaded
SILTY SANDY FLY ASH FILL, HF, light
grey, dry, loose. Sands have "popcorn
HF
FILTER PACK
crunch" texture.
Interval: 30-42 ft
2146,4
Type: #2 Sand
FILTER PACK SEAL
7.5.9.8
SILTY CLAYEY SAND, SC, orange brown,
7.5
dry, loose.
Sc
Interval:
type 3/g Benlonile
2145
Chip
SPT
5-7-6-9
13
AQU
2.0
10
9.8 -14 0
2144.1
9.8
ANNULUS SEAL
Interval: D-28 ft
SILTY CLAYEY SAND, SC, light brown, dry,
Type: Portland/Bentonite
loose Sand content increased as compared
to interval above
WELL COMPLETION
Sc
Pad: None
Protective Casing: None
DRILLING METHODS
2140
2139.9
Grout—
Soil Drill: 4.25 -Inch ID
Hollow -Stem Auger, Air
14.0-17.5
tT°d4P
i4 0
PARTIALLY WEATHERED ROCK, SILTY�+
9Q
V
SPT
15-50/6
50/6
Hammer
15
SAND, SM, light brown, dry, medium dense
v G
6
2 0
Rock Drill: 6 -inch Downhole
sand. Weathered bedrock (gneiss) gravel
PWR P�eaq
Hammer
throughout Trace clay
4
Auger Refuse at 17 5 ft bgs
V% p
a�Q❑
2138A
17.5-230
r'
17.5
BEDROCK, GNEISS. Highly weathered
SPT
5012
5012
2135
70
20
BR �r
:
.
2130.9
23.4
23.0-320
2130
BEDROCK, GNEISS- Competent bedrock.
.��
25
;
BR '
.rte
2125
::
Bentonite—
30
2121.9
320-320
32.0
Fractured zone with iron staining at 32 ft
r—
bgs.
2120
32,0-420
BEDROCK, GNEISS
r_
BR#2
..
Sand—
r
Screen—
2115
-
44
LO continued on next e
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G Wdff
*Assodmes
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ -10 SHEET 2of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo, Driltech NORTHING: 643,325.0 DEPTH W.L.: 29.3 ft
PROJECT NUMBER: 0636562.001 D25KW Alr Rig EASTING: 944,315.3 ELEVATION W.L.: 2127.0 It
DRILLED DEPTH: 42.0 ft DATE STARTED: 10/24/06 GS ELEVATION: 2153.9 ft DATE W.L.: 11/7/06
LOCATION: Arden, NC DATE COMPLETED: 11/6/06 TOC ELEVATION: 2156.3 ft TIME W.L.: 8:05 am
SOIL PROFILE
SAMPLES
z
g
ELEV.
W
O
F
MONITORING WELL/
WELL
IL V
a v
rn
w
w
BLOWS
PIEZOMETER
CONSTRUCTION
Lu
DESCRIPTION
?
o
j
per 6 in
N
w
DIAGRAM and NOTES
DETAILS
w
''
D H
`P
z
100bherx r
30 inch drop
40
32.0-42.0
WELL CASING
BEDROCK, GNEISS. (Continued)
BR
;
Interval: -2 4-32 ft
�;
Material: PVC
2111.9
Diameter. 2 -inch
_
Joint Type: Threaded
Boring completed at 42.0 ft
WELLSCREEN
Interval: 32.42 ft
-2110
Materiel: PVC
Diameter. 2 -inch
45
Slot Size: 0.010
End Cap: Threaded
FILTER PACK
Interval: 3042 ft
Type: #2 Sand
FILTER PACK SEAL
Interval: 28-30
--2105
Type: 3/8 Bentonite Chip
ANNULUS SEAL
50
Interval: D-28 ft
Type: PortlandBenlonile
WELL COMPLETION
Pad: None
Prolective Casing: None
DRILLING METHODS
—2100
Soil Drill: 4 25 -inch ID
Hollow -Stem Auger, Air
Hammer
55
Rock Drill: 6 -inch Downhole
Hammer
_-2095
60--
---2090
2090
65--
_-2085
2085
70
— 2080
75--
_-2075
80
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y Reedy, P.G. (oil
Ossocimes
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ -11 SHEET 1 of 2
PROJECT: Progress Energy -Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,356.3 DEPTH W.L.: 46.5 It
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/18/06 EASTING: 944,495.5 ELEVATION W.L.: 2133,9f(
DRILLED DEPTH: 55.0 ft DATE COMPLETED: 10/18/06. GS ELEVATION: 2177,3 ft DATE W.L.: 10/20/06
LOCATION: Arden, NC TOC ELEVATION: 2180.4 It TIME W.L.: 2:40 pm
SOIL PROFILE
SAMPLES
Z
MONITORING WELD
WELL
v ELEV.
a G ¢ c
,. „
ur =
u
w
BLOWS
c1
PIEZOMETER
CONSTRUCTION
0 J
DESCRIPTION
? o
j
per 6 in
N
¢
DIAGRAM and NOTES
DETAILS
ul
C7 D Vin) H
z
140 W hammer
30 inch drop
0
0.0-13.0
WELL CASING
SILTY SANDY FLY ASH FILL, HF, dark
Interval: -3.1115 ft
grey, dry, loose.
Material: PVC
Diameter: 2 -inch
2175
Joint Type: Threaded
WELLSCREEN
Interval: 45-55 ft
Malarial: PVC
SPT
2-2-1-2
320
Diameter: 2 -inch
5
Slot Size: 0 010
End Cap: Threaded
HF
FILTER PACK
Interval: 43-55 ft
2170
Type:#2 Sand
FILTER PACK SEAL
.
Interval: 41-43 ft
SPT
3-2-3-5
52
Type: 3/8 Bentonite Chip
10
ANNULUS SEAL
Interval: 0-41 ft
Type: Portland/Bentonite
WELL COMPLETION
Ped: None
—2165
Protective Casing: None
2184.3
13.0 -16.0
130
DRILLING METHODS
SILTY SANDY FLY ASH FILL, HF, light
SPT
5-335
6
100.0
Soil Drill: 4 25 -inch ID
grey to dark grey, dry, loose Trace coal
20
Hollow -Stem Auger
fragments up to 0 3 -inches thick
Rock Drill: None
15
HF
2160
2159.3
1B 0 - 23.0
18.0
SILTY FLY ASH FILL, HF, grey, dry,
SPT
8-9-11-26
20
1 .0
medium density.
2.0
20
HF
Grout -
2155
2154.3
230-26.0
230
SILTY SANDY FLY ASH FILL, HF, dark
SPT
5-33-6 -
6
940
grey, dry, loose,
2.0
25
HF
2150
2149.3
280-333
28.0
SILTY FLY ASH FILL, HF, dark grey, damp,
SPT
5-8-11-13
19
1000
medium density
2.0
30
HF
2145
2144.0
SPT
5 3�-28
92.p
0
333-33.6
SILTY CLAY FLY ASH FILL, HF, dark grey,
HF
33.6
damp towel, soft
35—_336-386
SILTY CLAY, CL, orange -brown, wet,
medium Micaceous Consistency of clay
CL
produces up to 2 -inch ribbons Trace
wealherd bedrock gravel (gneiss).
2140
21387
386-440
38-6
1
SPT
8-13-17-30
30
500
SILTY CLAY, CL, light brown, wet, very stiff.
CL
20
40
Micaceous
Log continued on next page
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G. Golder
DRILLER: Mike McConahey DATE: 3/31/07 Associates

RECORD OF BOREHOLE PZ -11 SHEET 2of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,356.3 DEPTH W.L.: 46.511
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/18/06 EASTING: 944,495.5 ELEVATION W.L.: 2133.9 fi
DRILLED DEPTH: 55.0 ft DATE COMPLETED: 10/18/06 GS ELEVATION: 2177.3 ft DATE W,L.: 10/20/06
LOCATION: Arden, NC TOC ELEVATION: 2180.4 ft TIME W.L.: 2:40 pm
SOIL PROFILE
SAMPLES
z
_MONITORING
WELL/ WELL
CL ¢
0
=
ELEV
m
w
BLOWS
v
PIEZOMETER CONSTRUCTION
p~ w v
DESCRIPTION
v
a 0
a
per 6 in
N
ww
DIAGRAM and NOTES DETAILS
Lu
-'
DEPTH (n)H
z
110 b hammer
30 inch drop
4rJ
38.6.44.0
mpg WELL CASING
SILTY CLAY, CL, light brown, wet, very stiff.
Interval: -31145 ft
Micaceous. (Continued)
Material: PVC
CL
M
Benlonite— Diameter: 2 -inch
Joint Type: Threaded
2185
I
I
- - WELL SCREEN
SPT
3$25-50/4
33
2 -
2 03
Interval: 45-55 0
Material: PVC
44,0-48.3
Diameter. 24nch
CLAY, CL, light orange brown, wet,
Slot Slze: 0.010
45—_SILTY
medium. Micaceous. Trace gravel.
End Cap: Threaded
CL
FILTER PACK
Interval: 43-55 ft
Type: #2 Sand
2134
2129.0
FILTER PACK SEAL
SPT
7-9-13-27
22
�'0
483-48.5
SILTY SANDY CLAY, CL, light brown, wet,
CL
Interval: 4143 ft
#2 Sand— Type: 3/8 Bentonite Chip
48'5
medium. Leen clay with less than 112 -inch
ANNULUS SEAL
50
ribbons
Screen—
Interval: 0.41 ft
485-53.5
Type: Porlland/Bentonite
SILTY CLAY, CL, wet, very stiff Remnant
CL
layering of parent rock (gneiss) throughout
WELL COMPLETION
Micaceous.
Pad: None
2125
Protective Casing: None
2123.8
DRILLING METHODS
53.5-55.0
53.5
SPT
.75.0
Soil Drill: 4 25 -inch ID
SANDY SILTY CLAY, Cl., brown, wet, soft
CL
2.0
Hollow -Stem Auger
to mad um. No plasticity
212.2 3
Rock Drill: None
55--Augar
Perusal at 55 R bgs.
Boring completed at 55.0 ft
SPT
7-2650/2
>50
•75.0
2.0
2120
GO
2115
65--
-2110
70
2105
75
2100
80
SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
LING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.
F
LER: Mike McConahey DATE: 3/31/07 Associates

RECORD OF BOREHOLE PZ -12 SHEET 1 of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,441.1 DEPTH W.L.: 12.6 ft
PROJECT NUMBER: 0536562.001 DATE STARTED: 10/25/06 EASTING: 944,689.5 ELEVATION W.L.: 2156.4 ft
DRILLED DEPTH: 60.5 ft DATE COMPLETED: 10/25/06 GS ELEVATION: 2165.2 It DATE W.L.: 10/26/06
LOCATION: Arden, NC TOC ELEVATION: 2169.0 ft TIME W.L.: 7:33 am
SOIL PROFILE
SAMPLES
z
O
F
MONITORING WELU
WELL
0E
EV
o'
_
CL c a s
v v
n
w
w
BLOWS
PIEZOMETER
CONSTRUCTION
p
DESCRIPTION
w
a 0
(Lper
6 in
N
w
DIAGRAM and NOTES
DETAILS
W
9 J
DEPTH
C9
(ft)
z
140 to hammer
30 trick drop
0 21
00-90
WELLCASING
SILTY SANDY CLAY FILL, HF,
Interval: -3.86-25 ft
orange -brown, dry, medium. Trace gravel.
Material: PVC
Micaceous.
Diameter. 2 -inch
Joint Type: Threaded
WELL SCREEN
Interval: 25-35 ft
Material: PVC
HF
Diameter. 2 -inch
5--216012
4-5-7 B
12
? 0
Slot Sae: 0 010
End Cap: Threaded
FILTER PACK
Interval: 23-35 fl
Type: #2 Sand
FILTER PACK SEAL
Interval: 20-23 It
2156 2
Type: 3/6 Bentonite Chip
9,0-14.0
9.0
SILTY SANDY CLAY, CL, orange -brown,
SPT
56-7-9
13
Grout—
ANNULUS SEAL
2.0
10 2455
damp, medium. Trete Gravel.
Interval: 0-20 ft
Type: PortlandlBentonhe
CL
WELL COMPLETION
Pad: None
Prolective Casing: None
DRILLING METHODS
2]51.2
Soil Drill: 4.25 -Inch ID
140-146
CL
Hollow -Stem Auger
2150.6
SILTY SANDY CLAY, CL, light brown,
CL
SPT
4-3-7�6
10
Rock Drill: None
15— 2150
damp, medium. Micaceous Clay produces
150
2.0
only 124nch ribbons.
-
146-15.0
SILTY SANDY CLAY, CL, red brown, damp
to moist, medium Micaceous Trace gravel.
Clay produces only 12 -inch ribbons
CL
15,0-20.0
SILTY SANDY CLAY, CL, red brown, wet,
medium. Micaceous. Trace gravel. Clay
produces only 1 12 to 2 -inch ribbons
20
Orevel er at 20 R s.
2145-2
SPT
7-3-6-16
9
95.0
2.0
20.0.24.0
20 D
2145
SAND, SP, light tan, wet, medium
Micaceous Fine to coarse-grained sands.
Benlo"te—
Trace clay seams Interbedded sands and
SP
clays from 20 3 to 20 6 It bgs.
-
2141 2
240
240-250SP
25
SAND, SP, orange -brown, wet, medium
2140.2
SPT
17-31-3531
>50
1
L
25.2
2140
dense More fines than +nlervai above.
2 0
25.0.25.2
SILTY SANDY CLAY, CL, brown, wet,
medium. Micaceous Coarse to fine sands,
Structure within clay has gravels on angle
SP
(-45 d tees).
26.2-29,0
SAND, SP, light tan, wet, medium. No fines.
29.0 - 34.,0
#2 Sand—
290
SAND, SP, light tan, wet, medium.00.0
SPT
&9-21-31
30
Screen-
30--2135
2135
Interbedded clay seams at 29.7 to 29.9 fl
20
and thin seam at 30 7 f1 bgs
SP
.•
2131.2
340-357
34 D
35
CLAYEY SAND, SC, oraown, wet,
ry a
Sc
SPT
2-4.7-11
11
100-0
2130
loose Trace gravel Apparent slruculrewdh
interbeddod ale s al 35 7 ft bgs.
2129 5
2.0
367-44,0
357
SILTY CLAY, CL, orange -brown, wet, stiff
Trace sands. Trace gravel. Micaceous.
CL
SPT
7-8-11-21
19
�200
40
Lop continued on nmrxl 12acr
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G. *der
tg
DRILLER: Mike McConahey DATE: 3/31/07 S.SaC]ates

RECORD OF BOREHOLE PZ -12
PROJECT: Progress Energy - Asheville DRILL RIG: Deldrich D-50 Turbo NORTHING: 643,441.1
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/25/06 EASTING: 944,669.5
DRILLED DEPTH: 60.5 ft DATE COMPLETED: 10/25/06 GS ELEVATION: 2165.2 ft
LOCATION: Arden, NC TOC ELEVATION: 2169.0 ft
SHEET 2 of 2
DEPTH W.L.: 12.6 ft
ELEVATION W.L.: 2156.4 K
DATE W.L.: 10/26/06
TIME W.L.: 7:33 am
SOIL PROFILE
SAMPLES
z
0
F F
MONITORING WELL/
WELL
v
CL ¢c
v
rn
=w
w
BLOWS
PIEZOMETER
CONSTRUCTION
Luw...
DESCRIPTION
=
O2
J
LDETH
per 6 in
N
w
of
DIAGRAM and NOTES
DETAILS
W
0
z
140 b hammer
30 Ysc6 &0
40—:--21125 212
35.7-44.0
SPT
711-21
19
-52A
WELL CASING
SILTY CLAY, CL, orange -brown, wet, stiff.
2.0
Interval: -3.88.25 ft
Trace sands. Trace gravel. Micaceous.
Material: PVC
(Continued)
Diameter: 2 -inch
CL
Joint Type: Threaded
WELLSCREEN
2121.2
Interval: 25-35 fl
440-490
Malarial: PVC
Diameter: 2 -inch
44.6
45
SILTY CLAY, CL, orange brown, wet, stiff,
SPT
7-8-11-20
19
95.6
Slot Size: 0.010
2120
Trace weathered bedrock gravel. Trace
20
End Cep: Threaded
sands. Micaceous Interbedded dark brawn
sands at top of interval.
FILTER PACK
CL
Interval: 23-35 ft
Type: #2 Sand
Bentonite—
FILTER PACK SEAL
Interval: 20-23 ft
2116.2
Type: 3/8 Bentonite Chip
49,0
49.0-540
SILTY CLAY, CL, orange brown, wet, stiff.
SPT
5.8-9-15
17
ANNULUS SEAL
50 2115
Trace weathered bedrock gravel. Trace
2-o
Interval: 0-20 ft
sands but increase in amount from 49 6 to
Type: Portland/Bentonite
49 9 ft bgs. Trace mica. At 49.9 ft bgs,
lamination above orange silly clay from 49.9
CL
WELL COMPLETION
to 50 2 ft bgs. At 50 2 ft bgs, silty brown clay
Pad: None
with organics interbedded within silty clay,
Prolective Casing: None
CL, red brown, stiff
DRILLING METHODS
2111.2
Soil Drill: 4.25 -inch ID
54.0-590
540
Hollow -Stem Auger
SILTY CLAY, CL, red -brown, wet, stiff.
SPT
9-10-13.17
23
Rock Drill: None
2.D
55 2110
Trace sands Trace bedrock gravel Trace
mica. Interbedded orange and brown clays
at 54 5 to 54.7 ft bgs similar to description in
above interval.
CL
2106.2
59.0-605
59.0
SILTY CLAY, CL, brown to red -brown, wel,
CL
SPT
9-11-50
>50
6D 2105
stiff. Trace sands. Trace bedrock gravel
21047
2.0
Trace mica.
A or refusal at 60.5 ft bgs.
Boring completed at 60.5 ft
65 2160
70--2095
75--200
sD
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G. Golder
*Associates_
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ-16 SHEET 1 of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-120 NORTHING: 643,153.5 DEPTH W.L.: 43.5 ft
PROJECT NUMBER: D636562.001 DATE STARTED: 10/18/06 EASTING: 944,361.2 ELEVATION W.L.: 2123.5 ft
DRILLED DEPTH: 52.0 ft DATE COMPLETED: 10/18/06 GS ELEVATION: 2164.2 ft DATE W.L.: 10/25/06
LOCATION: Arden, NC TOC ELEVATION: 2167.0 ft TIME WL.: 7:57 am
SOIL PROFILE
SAMPLES
Z
X 0MONITORING
r
WELD
WELL
v
ELEV
m
W
BLOWS
PIEZOMETER
CONSTRUCTION
Lu w
DESCRIPTION
per
y
o o
J
g
C
6 in
N
w
DIAGRAM and NOTES
DETAILS
Lu
=
C7
DEPTH
(ft)
Z
140 lb hammer
30 Inch drop
0
00-30
WELL CASING
SILTY SAND, SM, brown, moist Abundant
Interval: -2 82-42 ft
mica
Material: PVC
SM
Diameter: 24nch
Joint Type: Threaded
•
2161.2
WELL SCREEN
30
3.0-8.0
SILTY SAND, SM, orange, moist.
SPT
3-5 7-10
12
�0
Interval: 4 ft
Material: PVVCC
2160
Fine-grained with a few small pebbles. Mica
Diameter: inch
flakes
Slot Size: 0.. 010-Inch
SM
End Cep: Threaded
FILTER PACK
Interval: 3952 ft
Type: #2 Sand
2156'2_
FILTER PACK SEAL
80
8.0-14.3
Interval: 37-39 ft
SILTY SAND, SM, brown. Fine-grained with
SPT
4-7-13-16
20
70.0
Type: 3/8 Bentonite Chip
2155
increased pebble amount, some nearly
2.0
horizontal foliation visible. Thin zone of
ANNULUS SEAL
1D
weathered mica-schist at 13.9 ft bgs.
Interval: 0-37 ft
Type: PorllandBentonile
SM
'.
WELL COMPLETION
Pad: None
Protective Casing: None
DRILLING METHODS
21499
SPT
5-9-12-22
21
.90.0
Soil Drill: 4 254nch ID
2150
2.0
Hollow-Stem Auger
14.3-14.9
ML
2149.3
Rock Drill: None
15—_SANDY
SILT, ML, orange.
14.9
14.9 -1 B.0
SILTY SAND, SM, while to orange-
Medium-grained sands Abundant quartz.
SM
214621
180-230
160
Grout—
SILT, ML, orange, slightly moist
SPT
3.65-7
12
90-0
2145
20
20
ML
2141.2
1230
230-26,0
SANDY SILT, ML, tan. Few gravel-size rock
SPT
3-7-13-19
20
900
2140
fragments and in near vertical black mineral
2.0
vein, possibly manganese
25
ML
SH
.100.0
2.0
2136.2
28.0
280-330
SANDY SILT, ML, orange to tan, moist.
SPT
3-7-13-15
20
0-0
2135
Zone of gravel at 27.25 ft bgs
2.0
3D
ML
2131.2
33 0
330-343
SANDY SILT, ML, orange-tan, saturated
ML
2129 9
SPT
5-10-16-50/5
26
700
2.0
34-3.38.0
© 04 v
34.3
7130
35--PARTIALLY
WEATHERED ROCK, SILTY
n
°eo4a
SAND, ML, white, orange, and black
Quartz rich.Coarse-grained
PWR
L'o9ys
y
vqq X46
I
v9�tk
6°
2126,21
1
1
Bentonite--
'�
30.0
360-430
PARTIALLY WEATHERED ROCK, SILTY
PWR
°�+qQ
SPT
15-17-50/4
295
60 D
2125
SAND, ML, white, orange, and black
2 0
i
Coarse-grained
b4 e
a a
i 40
Lop continued on next e
-
i
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.G. G01&r
*Assocwes
DRILLER: Danny Summers DATE: 3/31/07

RECORD OF BOREHOLE PZ-16 SHEET 2of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-120 NORTHING: 643,153.5 DEPTH W.L.: 43.5 It
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/18/06 EASTING: 944,361.2 ELEVATION W.L.: 2123.5 ft
DRILLED DEPTH: 52.0 fl DATE COMPLETED: 10/16/06 GS ELEVATION: 2164.2 ft DATE W.L.: 10/25/06
LOCATION: Arden, NC TOC ELEVATION: 2167.0 ft TIME W.L.: 7:57 am
SOIL PROFILE
SAMPLES
Z
0
a
MONITORING WELL/
WELL
ELEV
0.
W
w
=17
m
w
BLOWS
in
PIEZOMETER
NOTES
CONSTRUCTION
DETAILS
DESCRIPTION
j
o
j
per 6
N
Lu
DIAGRAM and
W
(7
DEPTH
H
z
140 U hernmer
30 Inch drop
40
38.0-430
v
n D
A
WELL CASING
PARTIALLY WEATHERED ROCK, SILTY
Interval: -2,82-42 ft
E
SAND, ML, while, orange, and black.
Coarse rained (Continued)
PWR
° ap
Material: PVC
'&van
Diameter: 2-inch
,epa°
Joint Type: Threaded
D 1
2121,21
1
WELL SCREEN
430-52.0
pa°
43,0
PARTIALLY WEATHERED ROCK, MICA
G D
van
SPT
1&21-5139.89
90�,
t1
Interval: 42-52 ft
Material: PVC
—2120
SCHIST Silty.Visible foliation a145
degrees
1>111 V
Diameter. 2-inch
45--Slot
Size: 0 010-inch
�o V
#2 Sand—
End Cap: Threaded
°a pop
ppPac
FILTER PACK
Interval: 39-52 ft
_
boa°
Screen—
Type: #2 Sand
PWR
p4
°�
4V b,
FILTER PACK SEAL
Interval: 37-39 If
—2115b°°
SPT
10-13-50/5
23
,I OQ
Type: 3/8 Bentonite Chip
d
v
ANNULUS SEAL
Fresh appearing mica schist at 52 ft bgs
pap
D�oae
Interval: 0-37 it
Type: Portland/Benton to
Auger refusal at 52 ft logs,
D
2112.2
WELL COMPLETION
Protective Casing: None
Boring completed at 52.0 ft
SPT
5-50!0
5010
�Q
DRILLING METHODS
Soil Drill: 4.25-inch ID
—2110
Hollow-Stem Auger
Rock Drill: None
55--
--2105
2105
60--
0-2100
-2100
65--
- 2095
70
— 2090
75
1
20115
80
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.G.
*A=tes_
DRILLER: Danny Summers DATE: 3/31/07

RECORD OF BOREHOLE PZ -17S1 SHEET 1 of 1
PROJECT: Progress Energy - Asheville DRILL RIG: Driltech D25KWAir Rig NORTHING: 64 ,13��pDEPTH W.L.: 29.2 ft
PROJECT NUMBER: 0636562 001 DATE STARTED: 10/19/06 EASTING: 944,189.8 ELEVATION W.L.: 2119.6 ft
DRILLED DEPTH: 37.0 ft DATE COMPLETED: 10/19/06 GS ELEVATION: 2146.7 R DATE W.L.: 11f7106
LOCATION: Arden, NO TOC ELEVATION: 2148.8 ft TIME W.L.: 6:26 am
SOIL PROFILE
SAMPLES
z
---
z
a
ELEV
MONITORING WELL/ WELL
Q. v v
w
=
w
w
PIEZOMETER CONSTRUCTION
wo w
DESCRIPTION
v
a 0
Mw
DIAGRAM and NOTES DETAILS
DEPTH
w
D
9
7
Lu
c7
(ftl
z
0
0.0.4.6
WELL CASING
SILTY CLAY, CL, red to orange -brown, d medium stiff.
9 �Y�
Interval: -2 0930 ft
Micaceous
Material: PVC
2145
Diameter: 2 -inch
CL
Joint Type: Threaded
WELL SCREEN
Interval: 2737 ft
Material: PVC
2142.1
Diameter: 21nch
4-6-14.1
4.6
5
Slot Size: 0.0ID4nch
SAND, SP, light brown, to brown, dry, loose. Very fine to medium
End Cap: Threaded
sands
FILTER PACK
2140
Interval: 25-37 ft
Type: #2 Sand
FILTER PACK SEAL
Interval: 21-25 ft
Type: 3/8 Bentonite Chip
10
SP
ANNULUS SEAL
Grout— Interval: 0-21 ft
Type: Portland/Bentonite
2135
WELL COMPLETION
Pad: 3'x3'x0,5'
Protective Casing: Aluminum
DRILLING METHODS
;.
21a2_61
Sal Drill: 6 -inch Downhole
14.1 • 14.5
L
Hammer
vap°v
145
15
SILTY CLAY, CL, Iight braum, dry, stiff.
Rock Drill: 6 -inch Downhole
D
Hammer
14.5 -18.0°fin
PARTIALLY WEATHERED ROCK -GNEISS Micaceous
PWR
I'1ya6
2130'
v°°epdpv
v�Qe
2128.7
18.0-37.0
18.0
BEDROCK -GNEISS. Micaceous. Few pyrite, game[, and calcite
minerals present within rock and on fracture surfaces
_•
20
;
2125
-
Benlonile—
25
:J
2120
r
SIR
.r
30`
#2 Sand -
2115
Screen—
AR
�r
:ter
5
35--
rr
:Z
—2110.
2109.7
Boring complafed at 37 011
-
4n
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.derDRILLER:
*UssdocWes
Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ-17D/M D SHEET 1of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo, Driltech NORTHING: 64 , 36.2 DEPTH W.L.: 50.7 ft
PROJECT NUMBER: 0636562 001 D25KW Air Rig FASTING: 9441,195,8 ELEVATION W.L.: 2098.8 ft
DRILLED DEPTH: 79.0 ft DATE STARTED: 10/13/06 GS ELEVATION: 2147.4 ft DATE W.L.: 10/20/06
LOCATION: Arden, NC DATE COMPLETED: 10/19/06 TOC ELEVATION: 2149.2 ft TIME W.L.: 2:49 pm
i
SOIL PROFILE
SAMPLES
Z
O
MONITORING WELL/
WELL
_s
Q. 9
W v
H
a v
rn
t?
-x O
ELEV.
o
w
w
BLOWS
6 in
PIEZOMETER
DIAGRAM NOTES
CONSTRUCTION
DETAILS
DESCRIPTION
?
O
?
per
N
w
and
Lu
J
DEPTH
C7
Z
tie m hemmer
30 inch drop
0
0.0-46
WELL CASING
SILTY CLAY, CL, red to orange -brown, dry,
Interval: -1.85-69 ft
medium stiff. Micaceous.
Material: PVC
Diameter: 2 -inch
-2145
CL
Joint Type: Threaded
WELL SCREEN
Interval: 69-79 It
Material: PVC
2142.8
Diameter: 2inch
5
SPT
8-9-12-22
21
80 Q
Slot Size: 0.010 -inch
4.6-14.1
4,6
SAND, SP, light brown, to brown, dry, loose.
2.0
End Cap: Threaded
Very fine to medium sands.
FILTER PACK
Interval: 67-79 ft
Type: #2 Sand
- 2140
FILTER PACK SEAL
Interval 63.67 It
Type: 3/8 Bentonile Chip
SP
r
SPT
12-12-9-14
21
•65.0
ANNULUS SEAL
10
2.0
Interval: 0.63 It
Type: Portland/Bentonite
WELL COMPLETION
Pad: 3'x3'x0.5'
-2135
Protective Casing: Aluminum
DRILLING METHODS
2133.3
Soil Drill: 4.25 -inch ID
Hollow -Stem Auger
11,1-14-5
15
SILTY CLAY, CL, light brown, dry, stiff.
14.5
SPT
50/6
50/6
200
Rock Drill: 6 -inch Downhole
Hammer
A ar refusal al 14.5 ft
�Q 0
vpdp
�nPa°
14.5-180
PARTIALLY WEATHERED
PWR
ROCK -GNEISS Micaceousp°odv
-2130
oD
'v�dT
2129.4
180.20.4
�
18.0
BEDROCK -GNEISS Micaceous. Few
BR
COR
95.0pyrite,
garnet, and calcite minerals present
._�
20
within rock and on fracture surfaces.
2127.4
20
Rec=95%. RQD=74% Fractures at 19 4 ft
; r� 1
20 0
(high angle) and 19 5 ft (high angle fracture
with piting and staining).
;
20.0-25.0
BEDROCK -GNEISS Rec=1D0%
- 2125
RQD=70% Fractures at 21 Oft, 21 7 fl,
BR
CORE5
0
21.8 ft, 22 6 fl, 23.1 ft (staining), 23 5 ft
24 3 It (staining), 24 6 ft (high angle fracture
and staining), 25.0 fl (staining)
21224
25-
250-300
25.0
BEDROCK -GNEISS Rec=100%
RQD=76% Fractures with staining at 25 1'
ft, 26 1 ft, 27.2 R to 27 4 ft, 27.9 it, 28.1 fl
-2120
BR
�'
t
'OR_
1000
50
•
21174
30
300-350
='
300
BEDROCK -GNEISS Rec=100%
RQD=88% Fractures at 33 9 It (staining)
Grout-
and 34 1 ft (high angle and staining)
-2115
BR
CORE50
2112.4
35-
350-400
=,'
35.0
BEDROCK -GNEISS Rec=98%
RQD=94%. Fracture with staining at 36 4 it
.• T
-2110
BR
�-
COR
, -0
=�^ •
2107.4
40
L M cnrrtinued on next e
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G. GOWZ
0ASSOewes
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ-17D/MW-4D SHEET 2of 2
PROJECT: Progress Energy -Asheville DRILL RIG: Deidrich D-50 Turbo, Driftech NORTHING: 643,136.2 DEPTH W.L.: 50.7 ft
PROJECT NUMBER: 0636562.001 D25KW Air Rig EASTING: 944,195.8 ELEVATION W.L.: 2098.6 ft
DRILLED DEPTH: 79.0 ft DATE STARTED: 10/13/06 GS ELEVATION: 2147.4 ft DATE W L.: 10/20106
LOCATION: Arden, NC DATE COMPLETED: 10/19/06 TOC ELEVATION: 2149.2 ft TIME W L.: 2:49 prn
SOIL PROFILE SAMPLES
z
0
aS2
ELEV w MONITORING WELL/ WELL
�u
W = w w BLOWS PIEZOMETER CONSTRUCTION
Q.
per 6 in N w DIAGRAM and NOTES DETAILS
DESCRIPTION w <p M
w
DEPTH D
0 z 140 lb hemmer
40
30 Inch drop
40.0.45.0e
BEDROCK -GNEISS. Rec=100%.
- 40.0 WELL CASING
RQD=98%. Pyrite of fracture surfaces.
Interval: -1 85 -69 ft
Material: PVC
Garrets of 43 7 ft bgs. Calcite from 44.2 to
w
Diameter: 2 -inch
2105
fl 4 ft bgs. Fractures at 42 3 ft, 42.8 R, 43.9
;�
1 Joint Type: Threaded
BR
COR 5.0
WELLSCREEN
Interval: 69-79 ft
Material: PVC
Diameter: 24nch
45
- 21424 Slot Size: 0.010 -inch
45.0-480
r'
45.0 End Cep: Threaded
BEDROCK-GNEISS.Rec=100%
RQD=97% Fractures at 45.4 ft, 45 5 ft,
100.0 FILTER PACK
46.6 fl (high angle fracture continuing to
BR �Y-
COR 3,0 Interval: 67-79 ft
48.1 ft bgs Iron stained).
Type: #2 Sand
21 DO
r
20994
480 FILTER PACK SEAL
Interval: 6357 ft
Type: 3/6 Bentonite Chip
54
ANNULUS SEAL
Interval: 0F3 ft
Type: Portland/Bentonile
WELL COMPLETION
Pad: 3'x3'x0 5'
2095
Prolective Casing: Aluminum
-
- DRILLING METHODS
Soil Drill: 4.25 -inch ID
HollowSlem Auger
55
Rock Drill: 6 -inch Downhole
Hammer
2090
60
2085
65
Bentonite -
20B0
70
2475
#2 Sand—
and—Screen-
Screen-
2070
2070
Continued as cored hole See Drillhole log
report
84
LOG SCALE: 1 in = 5 ft GA INSPECTOR; Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G. GOlder
0ASSOCimes
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ -19 SHEET 1 of 1
PROJECT: Progress Energy -Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 642,899.7 DEPTH W.L.: 17.3 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/16/06 EASTING: 944,420.9 ELEVATION W.L.: 2088.1 ft
DRILLED DEPTH: 24.0 ft DATE COMPLETED: 10116/06 GS ELEVATION: 2102.5 ft DATE W.L.: 10/17/06
LOCATION: Arden, NC TOC ELEVATION: 2105.4 ft TIME W.L.: 10:05 am
SOIL PROFILE
SAMPLES
Z
v
ELEV.
�. H
MONITORING WELL/ WELL
v v
LU ac
LU
rn
z:
w
w
BLOWS
v
PIEZOMETER CONSTRUCTION
J
DESCRIPTION
N
a 0
g
per 6 in
N
W
DIAGRAM and NOTES DETAILS
w
0
DEry) H
0
C7
Z
110 lb hemmer
30 Nch drop
WELL CASING
SILTY CLAY, CL, light orange -brown, dry,
interval: -2 B5-9 ft
loose. Trace gravel (weathered gneiss
bedrock). Trace mica.
Diameter. P --inch
Bentonite- Joint Type: Threaded
2100
WELLSCREEN
-
Interval: 9-2411
CL
SPT
7-8-15-26
23
00
Material: PVC
Diameter. 2 -inch
5
Slot Sae: 0.010 -inch
-
End Cap: Threaded
FILTER PACK
Interval: 4-24 ft
Type: #2 Sand
2095
2094.0
FILTER PACK SEAL
CL
g5
2093.2
SPT
6-3-0-9
7
X500
Interval: 2-4 ft
Type: 3/8 Bentonite Chip
SILTY CLAY, CL, light orange -brown, damp,
9,3
loose. Trace gravel (weathered gneiss
ANNULUS SEAL
10
bedrock) Trace mica
Interval: 0-2
93-18.0
Type: Bentonite Chips
SILTY CLAY, CL, light orange -brown, wel,
medium stiff. Trace gravels Micaceous. No
WELL COMPLETION
significant plasticity.
Ped: 3'x3'xO.5'
2080
Protective Casing: Aluminum
METHODS
CLDRILLING
SPT
6-8-12-15
20
-7--�&
#2 Sand- Soil Drill: 4.25 -inch ID
2.0
Hollow -Stem Auger
Rock Drill: None
15
.i
Screen-
-2085
2084.5
2084-0
18.0. 18 5
CL
SILTY SANDY CLAY, CL, light brown, wet,
les
SPT
0-0F-12
6
9a.a
soft. Clay produces up to 1 -inch ribbons
2 0
Micaceous. Fine sands -
20
18.5-230
SILTY CLAY, CL, light brown, wet, medium
CL
stiff. Micaceous Highly micaceous zone at
19 4 ft bgs to 19.8 it bgs (golden color)
2080
2079.5
230-23.4
PWR°0
SILTY CLAY AND WEATHERED GNEISS.
2078 5
SPT
12-50/6
50/6
10D Q
11 Dark olden brown, wet, mica -rich,
2 0
-234-240
25
PARTIALLY WEATHERED ROCK -SILTY
SANDY CLAY, CL, orange brown, wet, very
soft Clay produces up to 1 1/2 -inch ribbons.
Micaceous.
Auger refusal at 24 ft bgs.
2075
Boring completed at 24.0 tI
30
2070
35
2065
40
LOG SCALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.l�
*UsoocWes
DRILLER: Mike McConahey DATE: 3/31/07

RECORD OF BOREHOLE PZ -21 SHEET 1 of 1
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-120 NORTHING: 642,536.7 DEPTH W.L.: 31.6 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/18/06 EASTING: 945,451.7 ELEVATION W.L.: 2138.0 ft
DRILLED DEPTH: 37.0 ft DATE COMPLETED: 10/18/06 GS ELEVATION: 2166.7 ft DATE W.L.: 10/19/06
LOCATION: Arden, NC TOC ELEVATION: 2169.6 ft TIME W.L : 1:30 prn
SOIL PROFILE
SAMPLES
Z
O
MONITORING WELL/
WELL
ELEV.
w
O
m
w
BLOWS
v
PIEZOMETER
CONSTRUCTION
w v
DESCRIPTION
w
Q. O
i
IL
per 6 in
N
W
DIAGRAM and NOTES
DETAILS
w
D
J
DEPTH
D
Z
140 Ib hammer
30 Inch drop
0
0.0-2.0
WELL CASING
SILT, ML, red, sandy.
ML
Interval: -2.03-30 ft
Material: PVC
2165
2164,71
Diameter. 2 -inch
Joint Type: Threaded
20-7.0
2.0
SANDY SILT, SM, tan to orange.
Fine-grained. Some gravel and a thick black
SPT
11-8-10-10
18
1
2.0
WELL SCREEN
vein (manganese).
Interval: 30-37 ft
Material: PVC
SM
Diameter: 2 -inch
Slot Size: 0 010 -inch
5
End Cap: Threaded
FILTER PACK
7169
2159.7
Interval: 28 -37 It
7.0-12.0
Type: #2 Send
70
SILTY SAND, SM, while to brown Fine to80.0
SPT
5-1�-8
9
FILTER PACK SEAL
medium -grained silly sand with some
2.0
26-26 ft
Interval:
pebble -sized rock fragments
e: /8 Bentonite Chip
Type:
SM
ANNULUS SEAL
10—
Interval: 0-26 ft
Type: Portland/Bentonite
WELL COMPLETION
2155
2154 7
Pad: None
12.0
70.0
120-17.0
Protective Casing: None
SILTY SAND, SM, white to brown. Fine to
SPT'
4-15-21-16
36
Grout—
medium-grained silty sand with some
2.0
DRILLING METHODS
pebble -sized rock fragments. Some layering
Soil Drill: 4.25 -inch ID
(foliation) near horizontal.
Hollow -Stem Auger
SM
Rock Drill: None
15
2150
2149.7
170
17.0-22.0
SILTY SAND, SM, orange and grey, dry
SPT
8-15-17-25
32
Medium -grained silty sand with mica and
20
quartz. Foliation present. Becoming more
dense
SM
20-
-2145
.•
2144,7
220
SPT
0-35 37-38
>50
60.0
220-270
SILTY SAND, SM, tan, very dense. Foliation
present Quartz vein at 23 5 ft bgs
2.0
SM
25-
-2140 2140
2139.7
Bentonite -
_
270 -320
1?b'4o
270
PARTIALLY WEATHERED ROCK-SILTY
v�>a0
SPT
50/5
5015
10.0
SAND, SM, white to ten. Medium -grained
c 0
2.0
silly sand. Primarily quartz grains with
©&t"A
pebble -sized fragments of gneiss
PWR
vya°
vV
77
6
�A+
2185
V
21347
V do
-ti
a ,
32.3
SPT
36-50/3
50/3
320-323
PARTIALLY WEATHERED ROCK -SILTY
PWR
#2 Sand—
SAND, SM, white to orange
r°�r'3A
2.0
Screen—
Coarse-grained silty sand.
p a
A a
323-370
PARTIALLY WEATHERED ROCK -SILTY
PWR
V01
35
SAND, SM, orange, slightly moist
v p
Fine-grained silty sand with more mica
®pip
D4pea
i
Auger refusal at 37 ft bgs
'
2130
>a
0 a v
2129.7
_
Boring completed at 37 0 it
I
SPT
50/10.0
50/1
2.0
I
4❑
i SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
LLING COMPANY: Geologic Exploration CHECKED BY: Chuck Pippin, P.G.dff
LLER: Mike McConahey DATE: 3/31/07 ASSOC12 es

RECORD OF BOREHOLE PZ-22 SHEET 1 of 1
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 642,575.4 DEPTH W. L.: 5.3 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/16/06 FASTING: 944,801.9 ELEVATION W.L.: 2057.3 ft
DRILLED DEPTH: 10.0 ft DATE COMPLETED: 10/18/06 GS ELEVATION: 2063.0 ft DATE W.L.: 10/19/06
LOCATION: Arden, NC TOC ELEVATION: 2062.6 ft TIME W.L.: 1:40 pm
SOIL PROFILE
SAMPLES
z
x O
�p
MONTORING WELL/
PIEZOMETER
WELL
CONSTRUCTION
v
ELEV
m
BLOWS
W w v
DESCRIPTION
y
a O
w
(L
per 6 in
N
c7
wx
DIAGRAM and NOTES
DETAILS
-
D H
Lu
=
~
�n�
z
140 lb hammer
30 inch drop
0
0.0-7.0
WELL CASING
SILTY CLAY, CL, Ilght brown, damp Trace
Interval: 0.35-5 ft
sands. Micaceous.
Bentonite—
Material: PVC
Diameter: 2-inch
Joint Type: Threaded
2060
WELL SCREEN
CL
Interval: 5-10 ft
Material: PVC
SPT
2-1-1-2
2200
Diameter: 2-inch
5
Slot Size: 0 0110-inch
End Cap: Threaded
20560
#2 Send—
FILTER PACK
Interval: 3-10 ft
Screen-
Type: #2 Sand
70-10.0
v'pav
7.0
2055
PARTIALLY WEATHERED ROCK-SANDY
D D
d
p
FILTER PACK SEAL
CLAY AND GRAVEL, SC, light brown, wet
PWR
p a
'-v
Interval: 05-3ft
Micaceous.
a2
Type: 3/5 Bentonile Chip
Auger refusal at 10 ft bgs,
v
SPT
5014.5
5014.`
0
A D'
2053.0
20
ANNULUS SEAL
10
Interval: 0-0.5 ft
Boring completed at 10.0 R
Type: Porlland/Benlonile
WELL COMPLETION
Pad: 2'x2'x0.5'
Protective Casing:
Flush-Mount
T050
DRILLING METHODS
Soil Drill: 425-inch ID
Hollow-Stem Auger
15
Rock Drill: None
2045
20--
2D40
25--
--2035 2035
30--
I
?2030
i
r
35
i
i
i
i
i
i 202.5
1
;GALE: 1 in = 5 ft GA INSPECTOR: Craig LaCosse
ING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.
.ER: Mike McConahey DATE: 3/31/07 'SsocimCS

RECORD OF BOREHOLE PZ-27/MW-2 SHEET 2of 2
PROJECT: Progress Energy - Asheville DRILL RIG: Deidrich D-50 Turbo NORTHING: 643,1132.4 DEPTH W.L.: 28.0 ft
PROJECT NUMBER: 0636562.001 DATE STARTED: 10/24/06 EASTING: 944,243.2 ELEVATION W.L.: 2128 9 ft
DRILLED DEPTH: 62.0 ft DATE COMPLETED: 10/24/06 GS ELEVATION: 2153.9 ft DATE W.L.: 10/25/06
LOCATION: Arden, NC TOC ELEVATION: 2167.0 ft TIME W.L.: 11:12 am
SOIL PROFILE SAMPLES
z
MONITORING WELL/ WELL
¢ h = ELEV. w u1 BLOWS PIEZOMETER CONSTRUCTION
CL
LU V J v DESCRIPTION y a p per 6 in N w DIAGRAM and NOTES DETAILS
= J DEPTH
W z 14010 Oammer
(ft)
30 4non Crop
40
GPS8�Q',-Q
240.740.7
SPT
042-1
2
2.0
WELL CASING
Interval: -3.0950 it
40.7 -54.0
SILTY CLAY, CL, grey, wet, soft.
Material: PVC
Diameter. 2-inch
Laminations.
Joint Type: Threaded
-
WELL SCREEN
Interval: 5050 fl
2110
Material: PVC
Bentonite—
Diameter..2lnch
SPT
0-0-0-0
0
Slot Size: 0.010-Inch
45
End Cap: Threaded
FILTER PACK
Interval: 47-60 ft
Type: #2 Sand
CL
FILTER PACK SEAL
Interval: 4247 It
2105:
Type: 3/8 Bentonite Chip
SPT
00-"
0
ANNULUS
2.0
012ftL
Type: Portland/Bentonite
WELL COMPLETION
Tc i
Pad: None
Prolective Casing: None
#2 Sand— •'r
DRILLING METHODS
2099.9
Soil Drill: 4.25-inch ID
2108
540-59.0
Hollow-Slam Auger
SILTY SANDY CLAY, CL, dark grey, wel,
SPT
3 2-3-5
5
A�
Screen—
Rock Drill: None
2.0
55
loose Laminations.
CL
.t
•r
[209
-• 2095
59.0-606
SILTY CLAY FILL, HF, dark grey, wet, soft
CLSPT
3-2-3-9
5
9Q.0Leminlions.
60
2.0
60.6-62.0
Collapsed_
Material
SILTY SANDY CLAY, CL, brown, wet,
CL
medium to hard al 61 ft bgs.
Auger refusal at 62 tt
Boring completed al 62.0 fl
-
2090
65--
--2085
0 70--
a5
h
M
t]
C7
0
w
a
20W
a 7-5--
5O
0
N
�
O
2Q75
0
O �
w
W LOG
SCALE:
1 in = 5 ft
GA
INSPECTOR:
Craig
LaCosse
°DRILLING
COMPANY: Geologic Exploration
CHECKED
BY: David
Y.
Reedy,
P.G.
GOI�T
SAssocimes
Do' DRILLER:
Mike McConahey
DATE:
3/31/07
m

RECORD OF
BOREHOLE
PZ -28
SHEET
1 of 2
PROJECT: Progg€ess Energy - Asbeville DRILL RIG: Deldfictl D-50 Turbo,
DriRech
NORTHING:
1=ASTING:
643,664.7
943,947.8
DEPTH
ELEVATION
W L.: 30.4 ft
W.L.: 2128.0 ft
PROJECT NUM 0836582.001 D28KW Air Rig
DRILLED DEPTH: 80.0 f1 DATE STARTED: 10124/06
GS ELEVATION:
2154.9
ft DATE
W.L.: 11/7/06
LOCATION: Arden, NC DATE COMPLETED: 111&106
TOC ELEVATION:
2158.4
ft TIME
W.L.: 8:01 am
SOIL PROFILE
SAMPLES
MONITORING WELU
WELL
O
ax <� rn =
ELEV.
W
wFBLO
O
PIEZOMETER
CONSTRUCTION
W U a c9
vDESCRIPTION O
ro
g
N
w
DIAGRAM and NOTESDETAILS
DEPTH
rn
9 J
OW
(h)
Z�arnn
0
0.0-9.0 -
WELL CASING
SILTY FLY ASH FILL, HF, dark grey, dry,
Interval: -3 46-30 ft
medium.
Material: PVC
Diameter. 24nch
Joint Type: Threads
WELL SCREEN
Interval: 30-40 ft
Material: PVC
HF
Diameter: 24nch
5 2150,
SPT
4-5-6-7
11
0
2 0
Slot Size: 0.010 -inch
End Cap: Threaded
FILTER PACK
Interval: 26-40 ft
Type: #2 Sand
FILTER PACK SEAL
Interval: 26-28 ft
2145.9Type:
318 Bentonite Chip
SPT
4434
7
9.0-15.5 80
2145 SILTY FLY ASH FILL, HF, dark grey, dry,
ANNULUS SEAL
Interval: 0-26 ft
10 soft/loose.2.4
Type: PortlandBentonite
WELL COMPLETION
Pad: None
HF
Prolective Casing: None
Groul—
DRILLING METHODS
Soil Drill: 4.25 -inch ID
Hollow -Stem Auger, Air
1
Hammer
15 2140 2138.4
SPT
4-&A-8
10
2,0
Rock Drill: None
15.5 - 19 0 15.5
SILTY FLY ASH FILL, HF, grey, dry, loose.
HF
2135.9
19 0 - 20 019.0
SILTY FLY ASH FILL, HF, dark grey, damp, HF 21349
SPT
4-5-11-13
16
20 —2135 medum Clay produces up to 1 -inch 20.0
ribbons.
20.0.24.0
SILTY SANDY CLAY FILL, HF,
orange -brown, dry, loose. Appears to be fill HF
as it was re -worked material.
2130.8
24.0-3,040 24.0
600
SILTY SANDY CLAY, CL, orange -brown,
2130
SPT
11-19.29.5012.
4B
2.0
25 dry, stiff to very stiff. Large gravel (gneiss) in
split spoon.
CL
Bentonite -
2124.8
SPT
41-31-14-23
45
1
2.0
0 30 2125 30:0
30.0-310
`-- SILTY CLAYEY SAND, SC, light brown, dry, SC 2123,9
dense Trace gravet (gneiss) 31.tY
p Auger refusal at 311t bgs (not
O representative of lop of bedrock based on
Z drillin response, with air rig).
Z
0 31.0.42.0
p " SILTY SANDY CLAY, CL, brown, damp
#2 Sand— •`
w Micaceous. Low plasticity
a
Screen -
a' 35 2120
35—
o
-
0
�i
D
Y
wL40-2115 L ccntirwed an next page
w LOG SCALE: 1 in = 5 ft
GA
INSPECTOR:
Craig
LaCosse
M0 DRILLING COMPANY: Geologic Exploration
CHECKED
BY: David
Y. Reedy,
P.G.
Goldff
*AssociateS
o DRILLER: Mike McConahey
DATE:
3/31/07
M

RECORD OF BOREHOLE GN-1
SHEET of 1
PROJECT: Progress Energy - Asheville DRILL RIG: Deldrfch D-120
NORTHING: 644,240.7
FASTING: 946,532.6
DEPTH W.L.: 19.8 ft
ELEVATION WL.: 2160.9 ft
PROJECT NUMBER: 0636562,001 DATE STARTED: $1'8707
DATE COMPLETED 1116107
GS ELEVATION: 2178.7 ft
DATE W.L: 817107
DRILLED DEPTH: 24.0 ft
TOC ELEVATION: 21a0.7 ft
TIME W.L: 7:50 am
LOCATION: Arden, NC
SOIL PROFILE
SAMPLES
z
MONITORING N19;LiJ WELL
gi
ELEV.
V. w BLOWS v PIEZOMEiETt CONSTRUCTION
WE �... DESCRIPTION
w °1 O
far 6 in N uaJ DIAGRAM and NOTES
DETAILS
W
c7 DEPTH
M
z t40 rb h
Ift)
d�rrrrr
-
D 0.d -4.0
WELL CASING
Interval: -1.97-14 feat
SILTY SAND• brown with abundant gravel
Material: PVC
size rock fragmanls
Diameter. 24nch
SM
Joint Type: Threaded
WELL SCREEN
Interval: 14 24 feet
217E
2174.7
Material: PVC
4.0 -14.d
CLAYEY SAND, brow, moderate Plssddly,
42
SPT 4-9-11-14 20 80.0- Grout—
2.0
Diameter. 24nch
Slot Size: 0.0104nrh
End Cap: Threaded
5-- si0 molal, some grmwc sari quartz
9MT
Riser—
FILTER PACK
Interval: 12-24 feel
Type:#2 Send
FILTER PACK SEAL
Interval: 10-12 feel
Type: 3184nch Bantordte Chip
2170
SC
SPT El-13-23-34 30 2 0
ANNULUS SEAL
Interval: 0.10 feel
10
Type: Porlland8enton1le
Bentonite—
WER COMPLETION
Pad: 3x3xD.5 feat Concrete
Protective Casing: 44nch
Aluminum
2165
2154.7
Boll DriIDRILLIN 4.2545-I�ID Hollow
14.0-19.0
PARTIALLY WEAT Ffil D ROCK, slily
r7ap 14.0.0
44C �A
SPT 28-5011 50/1 2.0
Slem Augers
Rock Drill: None
15 sand, tan and whoa, kw Piaoilkity. mdsLr
rock fabrba. W4 soma 101314011
'QV A
Dp>4a
4Q
SM �4A
aD P
Pp°a°
Sand—
�8s
2160
z159,7
Screen— .
18.0 - 22.0
SILTY SAND, orange and brown, low
mo
SPT 6-11-20-25 31 :
Plasticity, lhln Zonas rA waren send, wet by
SM
20 5 feet, steeply dipping foliation
2198.7
64 v 22.0
PARTIALLY WEATHERED ROM silly
a°
nd "wn.SM
low plasmd with sticity, wa1me .suwb4iofturw colla
Qao n 2154.7
2155
PAM: gorVlg terminated at 24 feel
go" completed at 24.0 it
SPT 1730..46-50/3 >60 �10
26--
2150
o
O
y17
Z
a
2145
a
35
�
2140
d
40
GA INSPECTOR: David Y. Reedy, P.G.
!�
=
LOG SCALE: 1 in 5 ft
OMM
DRILLING COMPANY: Geologic EVIoration
CHECKED BY: David Y. Reedy, P.G.
W
DATE: 9/11/07
es
°C
DRILLER: Johnny Burr

RECORD OF BOREHOLE GW -2
PROJECT: Progress Energy - Asheville DRILL RIG: Deldllch D-120, Drlltech D25KW NORTHING: 644,159.6
PROJECT NUMBER: 0636562.001 DATE STARTED: 6/7107 EASTING: 943,456,3
DRILLED DEPTH: 44.5 ft DATE COMPLETED: 817/07 GS ELEVATION: TOCELEVATION2092.2ft
2ft
LOCATION: Arden, NC
0
209C
10--
20&
15
207!
20
207
20E
KPI
SOIL PROFILE
SAMPLES
�0
ELEV,
m
w
BLOWS
O
DESCRIPTION
�
0- O
2
per 61n
N
w
(0-3'
DEPTH
(h)
z
14016ha my
30 FrM t%4p
o0-4.0
SILTY SAND, Ian, moderate plasticity, dry
SM
2065.
4.0-0.0
4.0
SANDY CLAY, red, moderate plaslicily.
SPT
6.819-12
16
7
slightly moist
2'0
CL
2063.2
9.0-14.0 -
9.0
SILT, silvery brown, slight plasticity, sllgh0y
SPT
11-12-1613
27
moisl, abundant mica
ML
2076.2
14,0
SPT
10-14-12.14
26
p
14.0-24.0
SILT, red, brown, and white mottled, slight
plasticity, moist, some foliation
ML
SPT
10-12-11-14
23
AU
I
2068.2
1
1
24.0-29.0
SANDY SILT, Ian and while, slight plasticity,
24,0
SPT'
10-16-10-10
26
very moist, foliated
ao
"r
MLS
Auger refusal at 29 feel
=
2063:2
29A.34A
BEDROCK, tan, weathered. slightly moist
"-"
29.0
SPT
65014
5014
r
f.
w98.2
34.0 - 39-o
Apparent fracture at 34 feel based 0n
�
34.0
cuttings
-
rr
r '
2053 2
s
: 39.0
continuant on next e
p�
p 404 Log
w
al
LOG SCALE: 1 In = 5 ft
DRILLING COMPANY: Geologic Exploration
DRILLER: Johnny Burr & Jason Mantok
SHEET 1 of 2
DEPTH W.L.: 43.2 ft
ELEVATION W.L.: 2051.0 ft
DATE W.L.: 619107
TIME W.L.: 1:55 pm
MONITORING WELL/
PIEZOMETER
DIAGRAM and NOTE;
Groul—
Rlser—
Benlonlle—
Sand—
Screen—
GA INSPECTOR: David Y. Reedy, P.G.
CHECKED BY: David Y. Reedy, P.G.
DATE: 9/11107
WELL
CONSTRUCTION
DETAILS
WELL CASING
Interval: 200-29.5 feet
Material: PVC
Diameter. 24nch
Joint Type: Threaded
WELLSCREEN
Interval: 29.5-44.5 feel
Material: PVC
Diameter. 24r1ch
Slot Size: 0 010anch
End Cap: Threaded
FILTER PACK
Interval: 28.44.5 feel
Type: #2 Send
FILTER PACKSEAL
Interval: 26-28 feel
Type: 3!6 -Inch Bentonlle Chip
ANNULUSSEAL
Interval: 0.26 feet
Type: Porliand/Bentonlle
Grout
WELL COMPLETION
Pad: 3x3x0.5 feet Concrete
Protective Caskg: 44nch
Aluminum
DRILLING METHODS
Sol Drill: 4254nch ID Hallow
Slam Augers
Rods Drill: 6 -Inch Downhole
Hammer

n
0
a
Apparent fracture frorn o 39 l0 41 feet based
cuttings (CoMlnuedJ
2050
45 45.0: Terminated botlnp .145 feet
Boring completed at 44.5 It
55
WELL CASING
Interval: -200-29.5 feel
Material: PVC
Diameter. 2 -Inch
Joint Type: Threaded
WELL SCREEN
Interval: 29.5-44.5 feel
Material: PVC
Collapsed_ Diameler.2anch
Material Slot Size: 0.0104nrh
End Cep: Threaded
FILTER PACK
Interval: 28-44.5 feel
Type: #2 Sand
FILTER PACK SEAL
Interval: 26-28 feel
Type: Wnch Benlonlle CNp
ANNULUS SEAL
Interval: 0-26 feet
Type: PPortlandleentontle
W 1LC061PLET10N
Pad: 3x3x0.5 feel Concrete
Protective Casing: 41nch
Aluminum
80
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.
DRILLER: Johnny Burr & Jason Mantok DATE: 9/11/07
DRILUNG METHODS
Soil Drill: 4254rich ID Hollow
Stem Augers
Rack Drill: 64nch Downhole
Hammer
RECORD OF BOREHOLE GW -2
SHEET2of 2
PROJECT: Progress Energy -Asheville
DRILL RIG: Deldrich D•120, Drlllech D25KW
NORTHING:644,159.6
l ASTING: 943,456.3
DEPTH W.L.: 43.2 ft
ELEVATION W.L.: 2051.0 ft
PROJECT NUMBER: 0636562.001
DATE STARTED: WM7
DATE COMPLETED: 647107
GS ELEVATION: 2092.2 ft
DATE W.L.: 8/9/07
DRILLED DEPTH: 44.5 ft
TOC ELEVATION: 2084.2 ft
TIME W.L.: 1:55 pm
LOCATION: Arden, NC
SOIL PROFILE
SAMPLES
z
p
MONITORING WELL/ WELL
F
U ELEV' w w7EILOWS
p PIEZOMETER
NOTES
CONSTRUCTION
DETAILS
wo ` V DESCWPTION
a J
N �R DIAGRAM end
D (Il30h
8iup
Apparent fracture frorn o 39 l0 41 feet based
cuttings (CoMlnuedJ
2050
45 45.0: Terminated botlnp .145 feet
Boring completed at 44.5 It
55
WELL CASING
Interval: -200-29.5 feel
Material: PVC
Diameter. 2 -Inch
Joint Type: Threaded
WELL SCREEN
Interval: 29.5-44.5 feel
Material: PVC
Collapsed_ Diameler.2anch
Material Slot Size: 0.0104nrh
End Cep: Threaded
FILTER PACK
Interval: 28-44.5 feel
Type: #2 Sand
FILTER PACK SEAL
Interval: 26-28 feel
Type: Wnch Benlonlle CNp
ANNULUS SEAL
Interval: 0-26 feet
Type: PPortlandleentontle
W 1LC061PLET10N
Pad: 3x3x0.5 feel Concrete
Protective Casing: 41nch
Aluminum
80
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.
DRILLER: Johnny Burr & Jason Mantok DATE: 9/11/07
DRILUNG METHODS
Soil Drill: 4254rich ID Hollow
Stem Augers
Rack Drill: 64nch Downhole
Hammer

SILTY SAND, orange, moderate plasticity,
dry
4'0-9.0
SILTY SAND with medium sand, reddish
brown, moderate plasticity, dry, trace clay
Grout —
sM
Riser -
20115.1 Benlorile-
4,0
SPT 5-12-17-26 29
SM
9.0-10.8
SILTY SAND w8h fine sand, red, low SM
plasticity, slightly moist
10.8 -14.0
SANDY SILT, grey, low plasticity, moist
MLS
1q. - rr.0
PAMIALLY WEATHERED ROCK, sandy
sill, gray, moderate plasticity, very moist MLS
completed at 17.0 It
SPT I 10-12-18-12 130
SPT I 10-15-5015 I 25
WELL CASING
Interval: -1.97 feet
Material: PVC
Diameter. 2 -Inch
Joint Type: Threaded
WELL SCREEN
Interval: 7-17 feet
Material: PVC
Diameter. 24nch
Slot Size: 0.010 -Inch
End Cap: Threaded
FILTER PACK
interval: 5-17 feet
Type: #2 Sand
FILTER PACK SEAL
Interval: 3-6 feel
Type: 3/8 -Inch Bentonite Clip
ANNULUS SEAL
Interval: 0.3 feel
Type: Portland/Beraontle
WELL COMPLETION
Pad: 3x320.5 feet Concrete
Protective Casing; 44nch
Aluminum
DRILLING METHODS
Soil Drill: 4.254nch ID
HolbwStem Auger
Rock Drill: None
40
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G, 02=es
TRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.
,I -LER: Johnny Burr DATE: 9/11/07
RECORD OF BOREHOLE GW -3
SHEET 1 of 1
PROJECT: Progress Energy Asheville
DRILL RIG: Deldlich D-120
DATE STARTED: 817/07
NORTHING., 643,613.8
EAS nNG 943,710.3
DEPTH W.L: 12.8 ft
ELEVATION W.L.: 2058.4 ft
PROJECT NUMBER: 0636562.001
DRILLED DEPTH: 17.0 ft
DATE COMPLETED: 8/7/07
GS ELEVATION: 2089.1 ft
DATE W.L.: 819107
TIME W.L: 5:25
LOCATION: Arden, NC
TOC NATION: 2071.1 ft
pm
SOIL PROFILE
SAMPLES
0
MONffORING WELL/
WELL
=
u ELEV
I,
Lu
w
SLOWS PIEZOMETER
CONSTRUCTION
DETAILS
wp V �.., DESCRIPTION
`3
N DIAGRAM and
NOTES
DEPTH
(K)
Z
1401b rurmw
9d trwtr mop
SILTY SAND, orange, moderate plasticity,
dry
4'0-9.0
SILTY SAND with medium sand, reddish
brown, moderate plasticity, dry, trace clay
Grout —
sM
Riser -
20115.1 Benlorile-
4,0
SPT 5-12-17-26 29
SM
9.0-10.8
SILTY SAND w8h fine sand, red, low SM
plasticity, slightly moist
10.8 -14.0
SANDY SILT, grey, low plasticity, moist
MLS
1q. - rr.0
PAMIALLY WEATHERED ROCK, sandy
sill, gray, moderate plasticity, very moist MLS
completed at 17.0 It
SPT I 10-12-18-12 130
SPT I 10-15-5015 I 25
WELL CASING
Interval: -1.97 feet
Material: PVC
Diameter. 2 -Inch
Joint Type: Threaded
WELL SCREEN
Interval: 7-17 feet
Material: PVC
Diameter. 24nch
Slot Size: 0.010 -Inch
End Cap: Threaded
FILTER PACK
interval: 5-17 feet
Type: #2 Sand
FILTER PACK SEAL
Interval: 3-6 feel
Type: 3/8 -Inch Bentonite Clip
ANNULUS SEAL
Interval: 0.3 feel
Type: Portland/Beraontle
WELL COMPLETION
Pad: 3x320.5 feet Concrete
Protective Casing; 44nch
Aluminum
DRILLING METHODS
Soil Drill: 4.254nch ID
HolbwStem Auger
Rock Drill: None
40
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G, 02=es
TRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.
,I -LER: Johnny Burr DATE: 9/11/07

ry;u
20-r v
PARTIALLY WEATH€REO ROCK, sill with14-2&5011 >SD
some sand. brown and gray}', moderate SPT
Po- a
ptagXchy, moist 10 vary rrvoW, abundant A a
mics, folation. Welby 22 Feel >
ML
Boring =nptated at 24.0 0
25
30
Sand—
Screen —
40
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.
DRILLER: Johnny Burr DATE: 9111107 *A=tes
RECORD OF BOREHOLE GW -4
SHEET Iof 1
PROJECT: Progress Enargy -Asheville DRILLRIG: Deldrkb D•120
NORTHING: 6423165.0
EASTING: 944,495.4
DEPTH W.L.: 15.1 fl
ELEVATION W.L.: 2069.3 k
PROJECT NUMBER: 0636552.001 DATE STARTED:
DATE COMPLETED:
8007
816107
GS ELEVATION: 20B16 ft
DATE W.L.: 8n107
DRILLED DEPTH: 24.0 fl
TOC ELEVATION: 2084.4 fl
TIME W.L: 7:55 am
LOCATION: Arden, NC
SOIL PROFILE
SAMPLES
2
p
MONITORING WELL!
WELL
= F
v ELEV,
m W glpyyS PiF�OMETER
CONSTRUCTION
Lu j w
DESCRIPTION
a
2 per 6 In N w DIAGRAM and NOTES
a
DETAILS
p J
w
DEPTH
Z 'ss
Oft)
rncn�amp
0
SANDY SILT with fine grained sand,
WELL CASING
Interval: -1.94-14 feel
yellowish orange, slight plasticity, dry
Malarial: PVC
Diameter: 24ndr
MLS
Joint Type: Threaded
2080
WELL SCREEN
Interval: 14.24 feel
78:5
Material: PVC
4,0-5.8
SILTY SAND with One to medium grained
- 4.0
SPT 10- .£24.14-18 38 & Groul—
—
Diameter. 2-inrh
Slot Sze: 0.0104neh
5 send, brown and gray, low PlasliGly, dry
2.0
End Cap: Threaded
6.B • 0.0
2078.7
5.8
Riser—
FILTER PACK
CLAYEY SILT, oranglsh brown, moderate
JMH
Interval: 12-24 feel
plasticity, molst
Type: #2 Sand
2075
FILTER PACK SEAT.
Interval: 10-12 feel
2073.5
Type: 3184rich Bentonite Chip
9.0. 14.0
SANDY StLT wish One to medium grained
9.0
SPT 15-24-29-15 >50 0
2.0
ANNULUS SEAL
Interval: 0-10 feel
10—send, yellow and orome, I- ptasitcRy,
Type:P�ortlarKbEenlonlie
al"W tibial, same thin send Ach zones.
flake§
Bentonite—
wea0terad mica
MLS
WELL COMPLE'n NJ
Pad: 3x3x0.5 feet Concrete
Protective Casing: 4 -inch
2070
Aluminum
DRILLING METHODS
c eQ
.5
14.0
Soll Drtll: 42SInch ID
14.0 -19.0
PARTW-t.Y WEATHERED ROCK, sandy
9 n 1,
y��p
SPT 13-23-5014 35.5
Hollow -Stem Auger
Rock Drill: Nana
15— sill wlih fine to me&m sand, gray, law
a ry 5,
plastklty, some fdielkn, thin wet zone
pp>4 v
approximately 14,01 thick at 15.75 feel
MLS If" 1
ry;u
20-r v
PARTIALLY WEATH€REO ROCK, sill with14-2&5011 >SD
some sand. brown and gray}', moderate SPT
Po- a
ptagXchy, moist 10 vary rrvoW, abundant A a
mics, folation. Welby 22 Feel >
ML
Boring =nptated at 24.0 0
25
30
Sand—
Screen —
40
LOG SCALE: 1 in = 5 ft GA INSPECTOR: David Y. Reedy, P.G.
DRILLING COMPANY: Geologic Exploration CHECKED BY: David Y. Reedy, P.G.
DRILLER: Johnny Burr DATE: 9111107 *A=tes

RECORD OF BOREHOLE GW -5
SHEET 1 of 1
PROJECT; Progress Energy -Asheville DRILL RIG: Deldrich D120
NORTHING: 842,527.4
EASTING: 945.181.5
DEPTH W.L: 25.7 ft
ELEVATION W.L: 2112.7 ft
PROJECT Nufu1BER: 0838562.001 DATE STARTED: 816/07
DRILLED DEPTH: 3D.0 ft DATE COMPLETED: 8!7107
GS ELEVATION: 2136.4 ft
TOC ELEVATION: 2138.4 ft
DATE W.L.: 819107
TIME W.L: 5:33 pm
LOCATION: Arden, NC
SOIL PROFILE
SAMPLES
z0
MONITORING WELD WELL
F ^
= ELEV.
W w BLAINS PIEZOMETER CONSTRUCTION
DIAGRAM and NOTES DETAILS
LU ` ` DESCRIPTION
a D
01 per 6 In N
°
w
cd� -� DEPTH
?z 140 b
0drop
0.0-5.0
WELL CASING
Interval: -2.05-20 feel
SILTY SAND withfine sand, orange, low
PVC
plasticity, dry
2135
Diameter.
Join/ Type: Threaded
SM
SCREEN
WELL
Interval: 20-30 feel
Moterlal: PVC
Diameter: 24rich
21131,4
SM Stre: 0.0104nch
5 5.0 -10.0
5.0
End Cap: Threaded
SILTY SAND with fine Sand, Orange and
SPT 4-6-12-20 20
FILTER PACK
2.1 tan, low plasticity, dry, weathered mica
interval: 18-30 feet
Type: #2 Sand
SM
Groul-
FILTERPACKSFAL
Interval: 16-18 feel
Raw-
Type: 318 -Inch Bentonite Chip
:• 212$.4
ANNULUS SEAL
10 10.0-15.0
.. b, D 10.0
A
35.iZ
Interval: 00-10 feel
Type: Portland/Bentonlle
PARTIALLY WEATHERED ROCK, agly
v
SPT 6-13-50/5 23 2.0
Grout
COMPLETION
sand, orange and gray, low plasWIY, 5119MY
2125 molst, weathered mica. 4usdz sch%t
v v rk
�o°a°
1NELL
Pad: &34.6 feel Concrete
a
Prolective Casing: 44nch
SM o Q
Alumkxnn
Pf�s
ea
DRILLING METHODS
Soil Drill: 425irtdl ID
Hollow -Stem Auger
2221.4
_
Rock Drill: None
1u 15.0-20.0
PARTIALLY WEATHERED ROCK silly
Ov 15.0
v�p V
SPT 165014 5014q
sand, orange and tan, loos plasticity, m0151,
2120 weathered mica
Qct>am
Bentonite-
av
SM
Pp as
7 oav
A 2116A
20
PARTIALLY WEATHERED ROCK, sandy
as v 20.0
>$��Q
SPT 2130-5015 40 -0
Sill, gray and orange, low plasticity, moist,
v q b
b+?oaA
2115 low angle foliation, rock fabric
av
MLS tae
vQ A
C' 1"IL
�
Send -
4,D. 2111.4
Screen -
25 25.0-306
f
vpav 25.0
PARTIALLY WEATHERED ROCK,
�c A
SPT 2250E5W2>50 2.0
2110 weathered gneiss, dark gray, dry
07.
A a
a
�
Qp�d
spade
pvA
ti
2106.4
30.0: Auger rorusal at 30 feel
84ring completed at 30.0 ft
2105
[9
n'
V"
35
rV
O
G
N
2100
°
40
GA INSPECTOR: David Y. Reedy, P.G.
LOG SCALE: 1 In = 5 ft
°
DRILLING COMPANY: Geologic Exploration
CHECKED BY: David Y. Reedy, P.G.
DRILLER: Johnny Burr
DATE: 9/11/07

�, • y� NnN ESID,ENTIAL WELL CONSTRUCTION RECORD_
North Carolina Department of Environment and Natural Resouices- Divi� on of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
1. WELL CONTRACTOR:
MIKE McCONAHEY
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70� 4 j.. 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID#(ifai)rlicabEel PZ -1S
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
IndustriatlCommercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other 91 (list use) PIEZOMETER
DATE DRILLED 10/12/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdiutiwi, Lot No., Parcel. Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑Slope ❑Valley ❑Flat []Ridge C Other
(check appropriate box)
LATITUDE May be in degrees,
— — minutes. seconds or
LONGITUDE — — in a decimal format
Latitudeftngitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC
28704
City or Town State Lip t;ooe
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PES 8
RALEIGH NC 27601
City or Town State Zip Code
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 19.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO
c. WATER LEVEL Below Top of Casing: 15.0 FT,
(Use "+' if Above Top of Casing)
d. TOP OF CASING IS 0.0 FT. Above Land Surface'
'Top of casing terminated atlor below land surface may require
a variance In accordance with 15A NCAC 2C.01 18.
e. YIELD (gpm): N/A METHOD OF TEST N/A
f. DISINFECTION: Type N/A Amount N/A
g. WATER ZONES (depth):
From To From To
From To From To
From Tc From Tc
S. CASING: Thickness/
Depth Diameter ' ) o Material
From 0.0 To 9.0 Ft. 2 INCH
From To Ft.
From To Fl.
7. GROUT: Depth Material Method
From 0.0 To 4.0 Ft._Portland bentonite SLURRY
From To Ft.
From To Ft. -
8. SCREEN: Depth Diameter Slot Size Material
From 9.0 To 19.0 Ft.2.0 in .010 in. PVC
From To Ft. in. in.
From To Ft. in. in.
9. SANDIGRAVEL PACK:
Depth Size Material
From 7.0 To 19.0 Ft, 2040 Fine Silica Sand
From To Ft.
From To Ft.
10. DRILLING LOG
From To Formation Description
0.0 1.0 RAVEL
1,0 4-0_ TANlaROWN CLAYEY SANDY SILT
d n 19.0 RED)BROWNfiAN SILTY SAND
11. REMARKS:
Bentonite seal from 4.0 to 7.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROVIDED TO THE WELL OWNER
1 11/28/06
SIGNATURE OF CERTIFIED WELL CONTRACTOR DATE
MIKE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Fort GW -1b
1617 Mail Service Center— Raleigh, INC 27699-1617 Phone No. [phone] ext 568. Rev. 7105

rf �
1. WELL CONTRACTOR:
MIKE McCONAHEY
NONRESIDENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70( 4 I. 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicabte) PZ -1D
STATE WELL PERMIT#(ifapplicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public El
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation[] Other El (list use) PIEZOMETER
DATE DRILLED 10/12-10/18/06
TIME COMPLETED AM O PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Tip Code)
TOPOGRAPHIC / LAND SETTING:
❑ Slope ❑ Valley ❑ Flat ❑ Ridge C: Other
(check appropriate box)
LATITUDE May be in degrees,
- -- minutes, seconds or
LONGITUDE in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located,
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC 28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 61.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO
c. WATER LEVEL Below Top of Casing: 15.0 F1
(Use'+' if Above Top of Casing)
d. TOP OF CASING IS 0.0
FT. Above Land Surface'
'Top of casing terminated aUor below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e, YIELD (gpm): NIA
METHOD OF TEST N/A
f. DISINFECTION: Type N/A
Amount N/A
g. WATER ZONES (depth):
To 51.0
From To
From Tc
From To
From To
From To
From To
6. CASING:
Formation Description
GRAVEL
1.0
Thickness/
TAN/BROWN CLAYEY SANDY SILT
Depth
Diameter
S80 Material
VC al
From 0.0
To 51.0
Ft. 2 INCH
From
To
Ft.
From
To
Ft.
_
7. GROUT:
Depth
Material
Method
From 0.0
To 45.0
F1 Portland bentonite SLURRY
From
To
Ft.
From
To
Ft.
8. SCREEN:
Depth
Diameter
Slot Size Material
From 51.0
To 61,0
Ft.2.0 in.
.010 in. PVC
From
To
Ft. in.
in.
From
To
Ft. in.
in.
9. SANDIGRAVEL PACK:
Depth
Size
Material
From 49.0
To 61.0
Ft, 20-40
Fine Silica Sand
From
To
Ft.
From
To
Ft.
10. DRILLING LOG
From To
0.0 1.0
Formation Description
GRAVEL
1.0
4.0
TAN/BROWN CLAYEY SANDY SILT
4.0
15.0
RED/BROWN/TAN SILTY SAND
15.0
61.0
RED/ORANGE/BROWN/TAN SILTY
SANDIWEATHERE'D ROCK
11. REMARKS:
Bentonite seal from 45.0 to 49.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A CCRY OF THIS
RECORD HAS BEEN PROVIDED TDTIIEWELL OWNER
11/28/06
SIGNATURE OF CERTIFIED WELL CONTRACTOR DATE
MIKE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center- Raleigh, NC 27699-1617 Phone No. J919) 733-7015 ext 563. Rev. 7/05

NONRESIDENTIAL 4N RESIDENTIALf WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
1. WELL CONTRACTOR:
MIKE McCONAHEY
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70[ 4 }.872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) PZ -2
STATE WELL PERMIT#(tt applicable)
DWQ or OTHER PERMIT #(•it applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal)Public ❑
IndustriallCommercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other m(list use) PIEZOMETER
DATE DRILLED 10/12-10/18/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subditision, Lot No., Parcel, ZZp Code)
TOPOGRAPHIC /LAND SETTING:
❑Slope ❑Valley ❑Flat ❑Ridge DOther
(check appropriate box)
LATITUDE May be in degrees,
nvnutes, seconds or
LONGITUDE in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC
28704
City or Town State
Zip Code
CONTACT PERSON PROGRESS ENERGY
METHOD OF TEST N/A
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH INC
27601
City or Town State
Zip Code
Area code - Phone number
From To
5. WELL DETAILS:
From To
a. TOTAL DEPTH: 70.0 FEET
6. CASING:
b. DOES WELL REPLACE EXISTING WELL?
YES ❑ NO
c. WATER LEVEL Below Top of Casing: 44.0
FT.
(Use *+' if Above Top of Casing)
Depth
d. TOP OF CASING IS 0.0
FT. Above Land Surface'
*Top of casing terminated atlor below land surface may require
a variance in accordance With 15A NCAC 2C .0118.
e. YIELD (gpm): NIA
METHOD OF TEST N/A
f. DISINFECTION: Type N/A
Amount N/A
g. WATER ZONES (depth):
7. GROUT:
From To
From To
From To
From To
From To
From To
6. CASING:
Thickness/
Depth
0 0 0
��tt �y��e
2 IN Hef 3CV PVC
From •
To •
Ft.
From
To
Ft.
From
TD
Ft.
7. GROUT:
Depth
Material Method
From 0.0
To 54.0
Ft Portland benlonila SLURRY
From
To
Ft.
From
To
Ft.
8. SCREEN:
Depth
Diameter Slot Size Material
From 60.0
To 70.0
Ft.2.0 in. .010 in, PVC
From
To
Ft. in. in.
From
To
Ft. in, in.
9. SAND/GRAVEL PACK:
Depth
Size Material
From 58.0
T070.0
Ft, 2010 Fine Silica Sand
From
To
Ft.
From
To
Ft.
10. DRILLING LOG
From To
Formation Description
0.0 1.0
WEEOSff PSOIL
1.0 2.0
ORANGE/TAN SANDY SILT
2.0 70.0
BLACK FLY ASH
70.0 75.0
BROWN/TANIORANGE SILTY SAND
WEATHERED ROCK
11. REMARKS:
Bentonite seal from 54.0 to 58.0
Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROADE4.J0 THE WELL OWNER.
'l
11126!06
SIGNATURE OF CERTIFIED WELL PONTRACTOR DATE
s
MIKE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Farr GW -1b
1617 Mail Service Center- Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

,., - �.
1. WELL CONTRACTOR:
MIKE McCONAHEY
NONRESIDENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources -Division of Water Quality
WELT, CONTRACTOR CERTIFICATION # 2402
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70( 4 -. 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) PZ -3
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial./Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/26/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, SubdiHsion, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑ Slope ❑ Valley ❑ Flat ❑ Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
- - minutes, seconds or
LONGITUDE _ _ in a decimal format
LatitudeAongitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC 28704
City or Town Slate Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City Or Town State Zip Code
Area code - Phone ;)umber
S. WELL DETAILS:
a. TOTAL DEPTH: 74.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO 91
c. WATER LEVEL Below Top of Casing: 44.0 FF.
(Use'+' if Above Top of Casing)
d. TOP OF CASING IS 0.0
FT. Above Land Surface'
`Top of casing terminated atlor below land surface may require
a variance in accordance with 15A NCAC 2C.01 18.
e. YIELD (gpm): NIA
METHOD OF TEST N/A
f. DISINFECTION: Type N/A
Amount NIA
g. WATER ZONES (depth):
To
From To
From To
From To
From To
From To
From To
6. CASING:
Thickness/
10. DRILLING LOG
From To Formation Description
0.0 1.0 TANJORANGE SANDY SILT _
1.0 73.0 BLACK FLY ASH
73.00 74.0 _ BROWN/TAN/ORANGE SILTY SAND
WEATHERED ROCK
11. REMARKS:
Bentonite seal from 58.0 to 62.0 Feet.
100 HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROVIDED TO,THE WELL OWNER.
a •-a r 11/28/06
SIGNA3' 'FtER IFIEE1'WEI L tNTRACTOR DATE
MIKE McCONAHEY r
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt-, Form GWAb
1617 Mail Service Center- Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7105
Depth
DI eetter
SL�t� o Material
VC al
From 0.0
Tc 64.0
Ft. 2 IN H
From
To
Ft.
From
To
Ft.
7. GROUT:
Depth
Material
Method
From 0.0
To 58.0
Ft. Portland bentonite SLURRY
From
Tc
Fl,
From
To
Fl.
8, SCREEN:
Depth
Diameter
Slot Size Material
Frorn 64.0
To 74.0
Ft 2.0 in.
.010 in. PVC
From
To
Fl. in.
in.
From
To
Ft. in.
in.
9. SANDIGRAVEL PACK:
Depth
Size
Material
From 62.0
To 74.0
Ft, 2040
Fine Silica Sand
From
Tc
Ft.
From
Tc
Ft.
10. DRILLING LOG
From To Formation Description
0.0 1.0 TANJORANGE SANDY SILT _
1.0 73.0 BLACK FLY ASH
73.00 74.0 _ BROWN/TAN/ORANGE SILTY SAND
WEATHERED ROCK
11. REMARKS:
Bentonite seal from 58.0 to 62.0 Feet.
100 HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROVIDED TO,THE WELL OWNER.
a •-a r 11/28/06
SIGNA3' 'FtER IFIEE1'WEI L tNTRACTOR DATE
MIKE McCONAHEY r
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt-, Form GWAb
1617 Mail Service Center- Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7105

n
1. WELL CONTRACTOR:
MIKE McCONAHEY
NON RESIDENTIAL WELL CONSTRUMON RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
Well Contractor (Ind•Ividual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town Stale Zip Code
70� 4 , 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) PZ -4
STATE WELL PERMff#(If applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/30/06
TIME COMPLETED AM ❑ PM Cl
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel. Tip Code)
TOPOGRAPHIC / LAND SETTING:
❑ Slope ❑ Valley []Flat ❑ Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
-- - minutes, seconds or
LONGITUDE - - in a decimal format
LatitudeAongitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS Popo map and
attached to this form if not using GPS)
4. FACILITY- is the name ofthe business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY -
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC
28704
City or Town State
Zip Code
CONTACT PERSON PROGRESS ENERGY
METHOD OF TEST N/A
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH INC
27601
City or Town State
Zip Code
Area code - Phone number
From To
5. WELL DETAILS:
From To
a. TOTAL DEPTH: 66.5 FEET
From
b. DOES WELL REPLACE EXISTING WELL?
YES ❑ NO El
c. WATER LEVEL Below Top of Casing: 44.0
FT -
(Use "+' if Above Top of Casing)
Material
d. TOP OF CASING IS 0.0
FT. Above Land Surface'
'Top of casing terminated at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A
METHOD OF TEST N/A
f. DISINFECTION: Type N/A
Amount N/A
g. WATER ZONES (depth):
To 56_5
From To
From To
From To
From To
From To
From To
6. CASING:
Thickness/
Depth
Diameter
SGS, MVC al
From 0.0
To 56_5
Ft. 2 INCH
From
To
Ft,
From
To
Ft.
7. GROUT:
Depth
Material
Method
From 0.0
To 50.0
R Portland bentonite SLURRY
From
To
Ft.
From
To
Ft.
8. SCREEN:
Depth
Diameter
Slot Size Material
From 56.5
To 66.5
Ft.2.0 in.
.010 in. PVC
From
To
Ft. in.
in.
From
To
Ft. in.
in.
9. SANDIGRAVEL PACK:
Depth
Size
Material
From 54.0
To 66.5
Ft. 20.40
Fine Silica Sand
From
To
Ft.
From
To
Ft.
10. DRILLING LOG
From To Formation Description
0.0 1.0 WEEDSL[QPSOIL
1.0 ZQ TANIORANGE SANDY SILT
2.0 6K.0 BLACK FLY ASH
65,0 66.5 BROWN/TAN/ORANGE SILTY SAND
11. REMARKS:
Bentonite seal from 50.0 to 54.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION 5TANDAROS. AND THAT A COPY OF THIS
RECORD HA -4EN. ROVIDPP PIQ:l WELLOWNER
s 7 i kt 11/28/06
SIGNATURE OF CERTIFIED WELL CONTRACTOR DATE
MIKE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Atli: Information Mgt, Form GWAb
1617 Mail Service Center- Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7105

4
t ? 4 � 1�ry
fry` w -- !j
1. WELL CONTRACTOR:
MIKE McCONAHEY
,1 r' ON RES DENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources -Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town Slate Zip Code
70{ 4 1- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if appiicabley PZ -5
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricuftural ❑ Recovery ❑ Injection ❑
Irrigation[] Other ❑ (list use) PIEZOMETER
DATE DRILLED 11/01106
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑ Slope ❑ Valley ❑ Flat [3Ridge ❑ Olher
(check appropriate box)
LATITUDE May be in degrees,
– — minutes, seconds or
LONGITUDE__ in a decimal format
Latitude/]ongitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILffY-is the name or the business where the well is located
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC
28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
L---)--
Area
---)'Area code - Phone number
S. WELL DETAILS:
a. TOTAL DEPTH: 40.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO El
c. WATER LEVEL Below Top of Casing: 20.0 Fr,
(Use "+- N Above Top of Casing)
d. TOP OF CASING IS 0.0
FT. Above Land Surface"
"Top of casing terminated
at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A
METHOD OF TEST NIA
f. DISINFECTION: Type NIA Amount N/A
g. WATER ZONES (depth):
From Ta
From To
From To
From To
From To
From To
G. CASING:
Thickness/
Depth
tt
Diameter NI -It M al
40 2 INCH
From 0.0 To 30.0
Ft._
From To
Ft.
From To
Ft.
7. GROUT: Depth
Material Method
From 0'0 To 24'0
Ft. Portland bentonite SLURRY
From To
Ft.
From To
Ft.
8. SCREEN: Depth
Diameter Slot Size Material
From 30.0 To 40.0
Ft.2.0 in. .010 in. PVC
From To
Ft. in. in.
From To
Ft. in. in.
9. SAND/GRAVEL PACK:
Depth
Size Material
From 28.0 To 40.0
Ft, 20-40 Fine Silica Sand
From To
Ft.
From To
Ft.
10. DRILLING LOG
From To
0.0 1.0
1.0 48.0
48.0 51.0
Formation Description
GRAVEL
BLACK FLY ASH
BROWNITANIORANGE SILTY SAND
11. REMARKS:
Bentonite seal from 24.0 to 28P0' Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROVIDED JO THE WELL OWNER.
r. 11/28/06
SIGNATUR O CERTIFIED WELL NTRACTOR DATE
MIKE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center– Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7105

•-+5 n
I �
w.
1. WELL CONTRACTOR:
DANNY SUMMERS
NQNRTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2579
Wei Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
7C � ]- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) PZ -6
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/16-10/18106
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Streel Name, Numbers, Commurrty, Subdirdslon, Lot No„ Parcel, Zp Cade)
TOPOGRAPHIC I LAND SETTING:
❑ Slope ❑Valley ❑ Flat ❑ Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
— - — minutes, seconds or
LONGITUDE in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
()ocation of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITYPROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC
28704
City or Town State
Zip Code
CONTACT PERSON PROGRESS ENERGY
e. YIELD (gpm): NIA
MAILING ADDRESS 410 5. WILMINGTON STREET PEB 8
RALEIGH NC
27601
City or Town Slate
Zip Code
Area code - Phone number
From To
5. WELL DETAILS:
From To
a. TOTAL DEPTH: 55.0 FEET
G. CASING:
b. DOES WELL REPLACE EXISTING WELL?
YES ❑ NO El
WATER LEVEL Below Top of Casing: 14.0
FT.
c.
(Use "+' if Above Top of Casing)
From To
d. TOP OF CASING IS 0.0
FT. Above Land Surface'
"Top of casing terminated
at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): NIA
METHOD OF TEST N/A
f. DISINFECTION: Type NIA Amount N/A
g. WATER ZONES (depth):
From To
From To
From To
From To
From To
From To
G. CASING:
Thickness/
Depth
From 0.0 To 45.0
Dlam ter 540 PVnai
Ft, 2 INC�i
From To
Ft.
From To
Fl.
7. GROUT: Depth
Material Method
From 0'0 To 41'0
Ft. Portland bentonite SLURRY
From To
Ft.
From To
Ft.
8. SCREEN: Depth
Diameter Slot Size Material
From 45.0 To 55.0
Ft.2.0 in. .010 in. PVC
From To
Ft. in. in.
From To
Ft. in. in.
9. SANDIGRAVEL PACK:
Depth
Size Material
From43.0 To 55.0
Ft, 2040 Fine Silica Sand
From To
Ft.
From Tc
Ft.
10. DRILLING LOG
From To
0.0 25.0
25.0 55.0
Formation Description
RED f'LrY
TAN SILTY SANDY CLAY _.._
11. REMARKS:
Bentonite seal from 41.0 to 43.0 Feet.
100 HEREBY CERTIFY T-iATTHIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C. WELL CONSTRUCTION STANDARDS. AND THAT A COPY OF THIS
RECORD HAS BEEN PROVIDED TO THE WELL OWNER.
`� * _ 1/28f06
SI NATURE+OF CERTIFIED WELL CONTRACTOR7 DATE
DANNY SUMMERS
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center— Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

•"Y
A. •y 1
i ..i- Y'
(jf1,1 ESIDENTIAL WELL CONSTRUCTION RECORD
rin
North Carolina Department of Environment and Natural Resources -Division of Water Quatliry
1. WELL CONTRACTOR:
MIKE McCONAHEY
WELL CONTRACTOR CERTIFICATION #t 2402
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70( 4 )- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if apoicable) PZ -7S
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation[] Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/13/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑ Slope ❑ Valley ❑ Flat ❑ Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
— — minutes, seconds or
LONGITUDE in a decimal Format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS tope map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC 28704
City or Tann State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 44.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO
c. WATER LEVEL Below Top of Casing: 36.0 FT.
(Use "+" if Above Top of Casing)
d. TOP OF CASING IS 0.0
FT. Above Land Surface'
`Top of casing terminated at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A
METHOD OF TEST N/A
f. DISINFECTION: Type N/A
Amount N/A
g. WATER ZONES (depth):
From
From To
From To
From To
From To
From To
From To
6. CASING:
Thickness/
Depth
Depth
��tt
DiaamrLeter S804h0 PVCrtd
From 0.0
To 34.0
Ft. 2 INC H
From
To
Fl.
From
To
Ft.
7. GROUT:
Depth
Material Melhod
From 0'0
To 280
FI. Portland bentonite SLURRY
From
To
Ft—
From
To
Fl.
8. SCREEN:
Depth
Diameter Slot Size Material
From 34.0
To 44.0
Ft.2.0 in. .010 in. PVC
From
To
Ft. in. in.
From
To
Fl. in. in.
9. SANDIGRAVEL PACK:
Depth
Size Material
From 32.0
To 44.0
Ft. 2040 Fine Silica Sand
From
To
Ft.
From
Tc
Ft.
10. DRILLING LOG
From To
Formation Description
0.0 2.0
BROWN/TAN SILTY SAND
2.0 44.0
BLACK FLY ASH
11. REMARKS:
Bentonite seal From 28.0 to 32.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROVIDED TOTHE WELL OWNER.
11/28/06
Tins ' '.s � . :.•� -'
SIGNA1-09P16ftE$T1FtEWRETL Ifs INTRACTOR DATE
MACS MCCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW -1b
1617 Mail Service Center— Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7105

1 ■ ONREsiDENTiAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
1. WELL CONTRACTOR:
MIKE McCONAHEY
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70[ 4 1. 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) PZ -7D
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(K applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
IndustriaUCommercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10118/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, ZIp Code)
TOPOGRAPHIC / LAND SETTING:
❑ Slope ❑ Valley ❑ Flat []Ridge ❑ Other
(check appropriate box)
LATITUDE_ May be in degrees,
- - minutes, seconds or
LONGITUDE ` ___- in a decimal format
LatitudcAongjtudesource: ❑UPS ❑Topographicmap
(locatjon of well must be shown on a US GS topo map and
attached to this form rf not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID Of applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC 28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RAt_EIGH NC 27601
City or Town State Zip Code
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH. 83.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO 91
c. WATER LEVEL Below Top of Casing: 36.0 F -t,
(Use "+" if Above Top of Casing)
d. TOP OF CASING IS 0.0 _ FT. Above Land Surface"
'Top of casing terminated atlor below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A METHOD OF TEST N/A
f. DISINFECTION: Type NIA Amount N/A
g, WATER ZONES (depth):
From To From To
From To From To
From To From To
6. CASING: Thickness/
Depth DiametCH JC�er V�e�q� h Mat vial
From 0 0 To 73.0 Ft. 21N- 4PVGg
6 INCH SCH 40 PVC
From 0.0
To 61.0
Ft.
From
To
Ft.
7. GROUT:
Depth
Material Method
0'0
To 67'0
Ft Portland bentonite SLURRY
From
From 0.0
TO��
Ft. Portland bentonite SLURRY
From
To
Ft.
8. SCREEN:
Depth
Diameter Slot Size Material
From 73.0
To 83.0
Ft 2.0 in. .010 in. PVC
From
Tc
Ft. in. in.
From
Tc
Ft. in. in.
9. SAND/GRAVEL PACK:
Depth
Size Material
From 71.0
To 83.0
Ft. 2040 Fine Silica Sand
From
To
Ft.
From
To
Ft.
10, DRILLING LOG
From To Formation Description
0.0 2.0 BROWN/TAN SILTY SAND
2.0 53-0 BLACK FLY ASH
53.0 64.0 BLACKITAN/ORANGE CLAYEY SILTY SAND
64.0 83.0 GREY ROCK
11. REMARKS:
Bentonite seal from 67.0 to 71.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN AROVIDEOT"IEE
E.WELK OWNER.
Pri 11/28/06
SIGNAT R£' EATRACTOR DATE
MIKE McCONA
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Fort GW -1b
1617 Mail Service Center- Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

1. WELL CONTRACTOR:
MIKE McCONAHEY
NONRESIDENTIAL WELL CONSTRUCTION RE ORD
North Carolina Department of Environment and Natural Resources- L:vision of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70(" 4 3- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SfTE WELL ID #(if Applicable) PZ -8
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation[] Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/26106
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑ Slope []Valley ❑ Flat ❑ Ridge ❑ Other
(check appropdale box)
LATITUDE May e in degrees,
-- — minutes, seconds or
LONGITUDE in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name or the business where the well is located
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC
28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
Area code - Phone number
S. WELL DETAILS:
a. TOTAL DEPTH: 88.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO
c. WATER LEVEL Below Top of Casing: 44.0 FT.
(Use'+- if Above Top of Casing)
d. TOP OF CASING 1S 0,0 FT. Above Land Surface"
`Top of casing terminated Wor below land surface may require
a variance in accordance with 15A NCAC 2C.01 18.
e. YIELD (gpm): N/A METHOD OF TEST N/A
f. DISINFECTION: Type N/A Amount N/A
g. WATER ZONES (depth):
From To From To
From To From To
From Tc From To
6. CASING: epeett Thickntess/
From 0 0 DTo 83.0 Ft. 2DINCH� seF�aOvetial
From To Ft.
From To Ft.
7. GROUT: Depth Material Melhcd
From 0.0 To 77.0 Ft. Portland bentonite SLURRY
From To Ft.
From Tc Ft.
8. SCREEN: Depth Diameter Slot Size Material
From 83.0 To 88.0 Ft.2.0 in. .010 in. PVC
From To Ft. in. in.
From To Ft. in. in.
9. SANDIGRAVEL PACK:
Depth Size Material
From 81.0 To 88.0 Ft, 20-40 Fine Silica Sand
From To Ft.
From To Ft.
10. DRILLING LOG
From To
0.0 1.0
1-0 82.0
82O 88.0
Formation Description
N/ ANQE SAN ii-
-BLACK FLY ASH
BROWN/TAN/ORANGE SILTY SAND/
WEATHERED ROCK
11. REMARKS:
Bentonite seal from 77.0.0 to 81.0 Feet.
I DO HEREBY CERTIFY THAT THIS WF14 WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 20, WELL CONSTRUCTION STANDARDS,. AND THAT A COPY OF THIS
RECORD HAS BEEN PROVIDED TO'THE WELL OWNER.
(' ;r, J.� e• ✓ ,• 11/29/06
SIGNATURE OF CERTIFIED WELL'CONTRACTOR DATE
MIKE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center— Raleigh, INC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

NONRESIDENTIAL WELL, CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources -Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
1. WELL CONTRACTOR:
MIKE McCONAHEY
Wen Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70f 4 T- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SrrE WELL ID #(if applicable) PZ 9
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/27-10/30/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdi4sion. Lot No., Parcel, Tap Code)
TOPOGRAPHIC / /AND SETTING:
❑ Slope ❑ Valley ❑ Flat ❑ Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
minutes, seconds or
LONGITUDE_ _ in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FAGILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC 28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
Area code - Phone number
S. WELL DETAILS:
a. TOTAL DEPTH: 65.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO I!]
c. WATER LEVEL Below Top of Casing: 44.0 Fr.
(Use'+' if Above Top of Casing)
d. TOP OF CASING IS 0.0
_ FT. Above Land Surface'
`Top of casing terminated
at/or below land surface may require
variance in accordance with 15A NCAC 2C .011 B.
N/A
METHOD OF TEST NIA
e. YIELD (gpm):
I. DISINFECTION: Type NIA Amount NIA
g. WATER ZONES (depth):
From To
From To
From To
From To
From To
From To
6. CASING:
Thickn
Depth
55.0
tess/
r� t S�ii�a0 Material
From 0.0
Ft. 2�DIlNCeH�
From To
Ft.
From To
Ft.
7. GROUT: Depth
Material Method
From 0.0 To 49'0
Ft. Portland bentonite SLURRY
From Tc
Ft.
From To
Ft.
8. SCREEN: Depth
Diameter Slot Size Material
From 55.0 To 65.0
Ft.2.0 in. .010 in. PVC
From To
Ft. in. in.
From To
Ft. in. in.
9. SAND/GRAVEL PACK:
Depth
Size Material
From 53.0 T065.0
Ft, 20.40 Fine Silica Sand
From To
Ft.
From To
Ft.
10. DRILLING LOG
From To
Formation Description
0.0 1.0
TOPSOILIWE DS
1-0 2.0
TAIMPAhIM: SANDY SILT
20 65.0
BLACK FLY ASH
65.0 71.0
BROWNrTAN/ORANGE SILTY SAND
11. REMARKS:
Bentonite seal from 49.0.0 to 53.0 Feet.
100 HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PRWDED TO THE WELL OWNER
r• Vii( �?, _ •rC` 11129!06
SIGNAT E C T FI ELL�ONTRACTOR DATE
MIKE MCCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Fore, GW -1b
1617 Mail Service Center— Raleigh, NC 27699-1617 Phone No., 919) 733-7015 ext 568. Rev. 7/05

i�\ � ✓.yam
�v w
1. WELL CONTRACTOR:
MIKE McCONAHEY
NONRESIDENTIAL (iNRESIDEN IAL WELL. CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Qualin,
WELL CONTRACTOR CERTIFICATION # 2402
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70{ 4 } 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITIE WELL ID #(if applicable) PZ -10
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10127-10/30/06
TIME COMPLETED AMO PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑Slope ❑Valley ❑Flat ❑Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
– – — minutes, seconds or
LONGITUDE — _ in a decimal format
LatitudeAongitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF F,ACILI T Y PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC
28704
City or Town State
Zip Code
CONTACT PERSON PROGRESS ENERGY
METHOD OF TEST N/A
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC
2.7601
City or Town State
Zip Code
Area code - Phone number
From Tc
6. WELL DETAILS:
From To
a. TOTAL DEPTH: 42.0 FEET
6. CASING:
b. DOES WELL REPLACE EXISTING WELL?
YES ❑ NO 91
c. WATER LEVEL Below Top of Casing: 30.0
FT.
(Use "+' if Above Top of Casing)
d. TOP OF CASING IS 0.0
FT. Above Land Surface'
"Top of casing terminated at/or below land surface may require
a variance In accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A
METHOD OF TEST N/A
f. DISINFECTION: Type N/A
Amount NIA
g. WATER ZONES (depth):
To
From To
From To
From Tc
From To
From To
From TD
6. CASING:
Thickness/
�rLet
0 0 Dep 32 0 2 INC Hef Si�a� PVC��
From •
To
Ft.
From
To
Ft.
From
To
Ft.
7. GROUT:
Depth
Material
Method
From 0.0
To 26'0
Ft. Portland bentonite SLURRY
From
To
Ft,
From
To
Ft.
a. SCREEN:
Depth
Diameter
Slot Size Material
From 32.0
To 42.0
Ft.2.0 in. .010
in. PVC
From
Tc
Ft. in.
in.
From
To
Ft. in.
in.
9. SANDIGRAVEL PACK:
Depth
Size
Material
From 30.0
To 42.0
Ft, 20-40
Fine Silica Sand
Frml
To
Ft.
From
Tc
Ft.
10. DRILLING LOG
From To Formation Description
0.0 1.0 WEED51TOP501L
1.0 4.0 TAWDRANGE SANDY SILT
40 10.0 BROWN/RED SANDY CLAYEY SILT
10.0 17.5 BLACK/BROWN/TAN/ORANGE SILTY SAND
17.5 42.0 GRAY GNEISS
11. REMARKS:
Bentonite seal from 26.0.0 to 30.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDrD.5, AND THAT A COPY OF THIS
RECORD HAS 13EEROVIDE �q^Tf-tF lVELLOWNER.
r;
' 11/29106
SIGNATURE OF CERTIFIED WELL
PONTRACTOR DATE
MACE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL.
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center– Raleigh, NC 27699-1617 Phone No. [phone] ext 668. Rev. 7/05

I rt..:'t f
1. WELL CONTRACTOR:
,,[ V ojar R,, SID,ENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
MIKE McCONAHEY
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
7D{ 4 } 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(If applicable) PZ -11
STATE WELL PERMIT#(H applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
IndustriallCommercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other 17 (list use) PIEZOMETER
DATE DRILLED 10/19/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, SubdNsion, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑Slope ❑Valley ❑Flat []Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
— — minutes, seconds or
LONGITUDE_ _ in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form it not using GPS)
4. FACILITY- is the name of the business where the well is located
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC
28704
City or Town State
Zip Code
CONTACT PERSON PROGRESS ENERGY
e. YIELD (gpm): N/A
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC
27601
City or Town State
Zip Code
Area code - Phone number
From To
5. WELL DETAILS:
From To
a. TOTAL DEPTH:_ 55.0 FEET
6. CASING:
b. DOES WELL REPLACE EXISTING WELL?
YES ❑ NO IK1
WATER LEVEL Below Top of Casing: 44.0
FT,
c.
(Use "+' if Above Top of Casing)
From To
d. TOP OF CASING IS 0.0
FT. Above Land Surface"
"Tap of casing terminated atlor below land surface may require
a variance in accordance
with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A
METHOD OF TEST N/A
f. DISINFECTION: Type N/A Amount N/A
g. WATER ZONES (depth):
From To
From To
From To
From To
From To
From Tc
6. CASING:
Thickness/
Depth
��ll
2 INN SSI 4 PV: �
From 0.0 To 5.D
Ft.
From To
Ft.
From To
Ft.
7. GROUT: Depth
Material Method
From 0'0 To 39'0
Ft. Portland bentonite SLURRY
From Tc
Ft.
From To
Ft.
8. SCREEN: Depth
Diameter Slot Size Material
From 45.0 To55.0
Ft.2.0 in. .010 in. PVC
From Tc
Ft. in. in.
From To
Ft. in. in.
9. SANDIGRAVEL PACK:
Depth
Size Material
From 43.0 To 55.0
Ft, 20-40 Fine Silica Sand
From To
Ft.
From To
Ft.
10. DRILLING LOG
From To
Formation Description
0.0 1.0
-WEEDSITOPS01
1.0 2.0
TANIORANGE SANDY SILT
go 54.0
BLACK FLY ASH
54.0 55.0
BROWN/BLACK/TAN SILTY SAND/
WEATHERED ROCK
11. REMARKS:
Bentonite seal from 39.0.0 to 43.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL. WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRVC1n0N STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROVIDED TO THE WEtk OWNER.
11/29/06
SIGNAT E t7 ERTIFIED WELL CONTRACTOR DATE
MIKE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center— Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

4
1. WELL CONTRACTOR:
NoNRESIDENTIALr. WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
MIKE McCONAHEY
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
704 . 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) PZ -12A
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT *(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Imgatlon❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10125106
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC /LAND SETTING:
❑Slope []Valley ❑Flat ❑Ridge ❑ Other
(check appropriate box)
LATITUDE _ May be in degrees,
minutes, seconds or
LONGITUDE _ _ in a decimal format
Latitudeilongitude source: ❑ GPS ❑Topographic map
(location of we#must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS
ARDEN
City or Town
200 CP AND L DRIVE
NC 28704
State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 41D S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 35.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO El
c. WATER LEVEL Below Top of Casing: 20.0 FT,
(Use "+' if Above Top of Casing)
d. TOP OF CASING IS 0.0
FT, Above Land Surface"
'Top of rasing terminated Wer below land surface may require
a variance In accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): NIA
METHOD OF TEST N/A
f. DISINFECTION: Type NIA
Amount NIA
g. WATER ZONES (depth):
7. GROUT:
From To
From To
From To
From To
From To
From To
6. CASING:
T
Depths 0
Whickntess/ ��n
rr�eett
2DINL Her 5MS PVC
From 0.0
TO_L,
Ft.
From
To
Ft.
From
To
Ft.
7. GROUT:
Depth
Material Method
From 0.0
To 19'0
Ft, Portland bentonite SLURRY
From
To
Ft,
From
To
Ft.
8. SCREEN:
Depth
Diameter Slot Size Material
From 25.0
To 35.0
Ft.: in. .010 in. PVC
From
To
Ft. in. in.
From
To
Ft. in. in.
9. SAND/GRAVEL PACK:
Depth
Size Material
From 23.0
To 35.0
Ft. 2040 Fine Silica Sand
Fran
To
Ft—
t.FromTo
From—To—
Ft.
10. DRILLING LOG
From To
Formation Description
0.0 1.0
GRAVEL
1.0 35.0
BLACK FLY ASH
11. REMARKS:
Bentonite seal From 39.0.0 to 43.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C• WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROV1DEOTWME WAL OWNER.
�r 11/29/06
SIGNiR
W C � A IFJED WELL CONTRACTOR DATE
MIKE McCONAHEY . .
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center— Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7105

1r niy RESIDEN IAL WEI,L CONSTRUCTION RECORD
North Carolina Department •If Environment and Namral Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2579
1. WELL CONTRACTOR:
DANNY SUMMERS
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
704 - 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(8 appiicab ey PZ -16
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(ff applicable)_
WELL USE (Check Aoplicable Box) Monitoring ❑ Municipal/Pu" tic ❑
Industrial/Commercial O Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/16-10/18/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, SubdtA:dan, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑ Siope ❑ Valley ❑ Flat ❑ Ridge Cl Other
(check appropriate box)
LATITUDE May be in degrees,
minutes, seconds or
LONGITUDE in a decimal format
L.atitude&ngitude source: [26PS ❑Topographic map
{location of well musf be shown on a US GS topo map and
affached to this form itnot using GPS)
4. FACILITY- Is the name of the business where the well is located
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRE55 ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC 28704
Clty or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
L�-
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 52.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES Q NO
c. WATER LEVEL Below Top Of Casing: 14.0 FT,
(Use "+' if Above Top of Casing)
d. T :)P OF CASING IS 0.0 FT. Above Land Surface"
*Top of casing terminated atior below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A METHOD OF TEST NIA
f. DISINFECTION: Type N/A Amount N/A
g. WATER ZONES (depth):
From To From To
From To From To
From To From To
6. CASING: rr�eett Thickness/ tt
Fran 0 0
Depth
2.0 Ft. 2 INC H� �s�i�a� PVCerial
From To Fl.
From To Ft.
7. GROUT: Depth Material Method
From 0.0 To 38'0 Ft Portland bentonite SLURRY
Fran To Fl.
From To Ft.
8. SCREEN: Depth Diameter Slot Size Material
From 42.0 To 52.0 Ft.2.0 in. .010 in. PVC
From To Ft. in. in.
From To Ft. in. in.
9. SAND/GRAVEL PACK:
Depth Size Material
From 40.0 To 52.0 Ft, 20-40 Fine Shctca Sand
From To Ft.
Fran To Ft.
10. DRILLING LOG
From To Formation Description
0.0 25.0 RED CLAY
25.0 52.0 TAN SILTY SANDY CLAY
11. REMARKS:
Bentonite seal from 38.0 to 40.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
75A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROV. ED TO THE WELL OWNER,
_ s V r� AA. �.. ��",.+►f 1108106
SIGURE OF CERTIFIED WELL CONTRACTOR DATE
DANNY S'MMERS
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Farr, GW -1b
1617 Mail Service Center— Raleigh, INC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

NON ENTIAL WELL CONSTRUCTION RECORD
North Carolina Depurtment of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
1. WELL CONTRACTOR:
MIKE McCONAHEY
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
Cily or Town State Zip Code
70{ 4 I- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) PZ -17S
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ MunicipallPublic ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/16-10/18/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC /LAND SETTING:
[]Slope ❑Valley ❑Flat ❑Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
- minutes, seconds or
LONGITUDE _ _, in a decimal Format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC
28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 37.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO
c. WATER LEVEL Below Top of Casing: 30.0 FT,
(Use'+' if Above Top of Casing)
d. TOP OF CASING IS 0.0
FT. Above Land Surface`
`Top of casing terminated
atfor below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A
METHOD OF TEST N/A
f. DISINFECTION: Type N/A Amount N/A
g. WATER ZONES (depth):
From Tc
From To
From To
From To
From To
From To
6. CASING:
Thickness/
Depth
Depth
Diarry�gt�er SI 4O VC al
From 0.0 T4_27-0
Ft. 2 IN(;li
From To
FL
From To
Ft.
7. GROUT: Depth
Material Method
From 0'0 To 21'0
Fl, Portland bentonite SLURRY
From To
Ft.
From To
Ft.
8. SCREEN: Depth
Diameter Slot Size Material
From 27.0 To 37.0
Ft.2.0 in. .010 in. PVC
From Tc
Ft. in. in.
From To
Ft. in. in.
9. SAND/GRAVEL PACK:
Depth
Size Material
From 25.0 To 37.0
Ft, 2040 Fine Silica Sand
From To
Ft.
From To
Ft.
10. DRILLING LOG
From To Formation Description
0.0 1.0 GRAVEtITOPS011
1.0 4.0 TANIORANGE CLAYEY SANDY SILT
4.0 14.0 BROWN/TANNVHITE SILTY SAND
WEATHERED ROCK
14.0 37.0 ROCK
11. REMARKS:
Bentonite seal from 21.0 to 25.0 Feel.
I DO HEREBY CERTIFYTHATTHIS WELL WAS CONSTRUCTED IN ACCORDANCE WrTH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROvIDED,TOTHE WELL OWNER.
11128/06
SIGNATURE OF CERTIFIED WELL,,CONTRACTOR DATE
MIKE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center- Raleigh, NC 27699-1617 Phone M.[phone] ext 568. Rev. 7/05

1. WELL CONTRACTOR:
&N RFSIDENTIAL WELL CoNSTRucTiON RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
MIKE McCONAHEY
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70{ 4 )- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) PZ -17D
STATE WELL PERMIT#(it applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Boz) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/19106
TIME COMPLETED
3. WELL LOCATION:
CITY: ARDEN
AM C3 PM
COUNTYBUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No.. Parcel, .Top Code)
TOPOGRAPHIC / LAND SETTING:
❑ Slope ❑ Valley []Flat ❑ Ridge ❑ Other
(check appropriate box)
LATITUDE _ May be in degrees,
minutes, seconds or
LONGITUDE _ ! in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form it not using GPS)
4. FACILITY- is the name of the business where the well is located,
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC
28704
City or Town Stale Zip Cope
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
U -
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 79.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO
c. WATER LEVEL Below Top of Casing: 30.0 FT,
(Use "+' if Above Top of Casing)
d. TOP OF CASING IS 0.0 FT. Above Land Surface`
`Top of casing terminaled atior below land surface may require
a variance in accordance With 15A NCAC 2C .0116.
e. YIELD (gpm): NIA METHOD OF TEST N/A
f. DISINFECTION: Type NIA Amount N/A
g. WATER ZONES (depth):
From TD From To
From Tc From To
From To From To
6. CASING: Thickness/
Thickness/ M
From 0.0
Depth 9.0 Ft DiIVC e, jer LM PVCerial
From To Ft. ry
From To Ft.
7. GROUT: Depth Material Method
From 0.0 To 63.0 F! Portland bentonite SLURRY
From To Ft.
From To Ft.
8. SCREEN: Depth Diameter Slot Size Material
From 69.0 To 79.0 Ft. 2.0 in. .010 in. PVC
From To Fl. in. in.
From To Ft. in. in.
9. SAND/GRAVEL PACK:
Depth Size Material
From 67.0 To 79.0 Ft. 20-40 Fine Silica Sand
From To Ft.-
From-To-
t.FromTo Ft.
10. DRILLING LOG
From To
Formation Description
0.0 1.0
rt33 anyrpiOP IL
1-0 4.0
TAmORANGE CLAYEY SANDY SILT
4,171 14.5
BROWN/TAN/WHITE SILTY SAND
WEATHERED ROCK
14.5 18.0
BROWNITANIORANGE SAND
15,0 79.0
GNEISS
11. REMARKS:
Bentonite seal from 63.0 to 67.0 Feet.
100 HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS aEEVfRCNIDEtilAT0I HE WELL. OWNER.
(77JJ - 11/28/06
SIGNATURE OF CERTIFIED WELL,CONTRACTOR DATE
MSKE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW -1b
1617 Mal Service Center- Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

1. WELL CONTRACTOR:
MIKE McCONAHEY
NON R ESIDENTIAL WELL CONFTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
7r( 4 _)-_L72-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(If appltcablcy PZ -19
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
IndustriaVCommercial ❑ Agricultural ri Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10116106
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, SubdiHsion, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑ Slope ❑ Valley ❑ Flat ❑ Ridge ❑ Other
(check appropriate box)
LATITUDE - May be in degrees,
- - minutes, seconds or
LONGITUDE � _ in a decimal format
Latitude4ongitudesource; ❑GPS ❑ Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located,
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC 28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 24.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO EI
c. WATER LEVEL Below Top of Casing: 15.0 FT,
(Use '+" if Above Top of Casing)
d. TOP OF CASING IS 0.0
FT. Above Land Surface'
'Top of casing terminated atlor below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A
METHOD OF TEST N/A
f. DISINFECTION: Type N/A
Amount N/A
g. WATER ZONES (depth):
Tc 9.0
From To
From To
From To
From To
From To
From To
6. CASING:
Formation Description
0.0 1.0
Thickness/
1.0 4.0
Depth
Dia
T?et r
2 INC H
M at
S�i�40 PV'
From 0.0
Tc 9.0
Ft.
From
To
Ft.
From
To
Ft.
7. GROUT:
Depth
Material
Method
From 0.0
To 3.0
Ft. Portland bentonite SLURRY
From
To
Ft.
From
To
Ft.
8. SCREEN:
Depth
Diameter
Slot Size Material
From 9.0
To 24.0
Ft.2.0 in.
.010 in. PVC
From
To
Ft. in.
in.
From
To
Ft. in.
in.
9. SAND/GRAVEL PACK:
Depth
Size
Material
From 7.0
T024.0
Ft, 20-40
Fine Silica Sand
From
To
Ft.
From
To
Ft.
10. DRILLING LOG
From To
Formation Description
0.0 1.0
LEAF
1.0 4.0
TAN/ORANGE CLAYEY SANDY SILT
40 14.0
BROWN/BLACK/RED CLAYEY SANDY SILT
14.0 24.0
BLAcK/TAN/ORANGE SILTY SAND
11. REMARKS:
Bentonite seal from 4.0 to 7.0 Feet.
I DO HEREBY CERTFYTHATTHIS WELL WAS CONSTRUCTED IN ACCORDANCE WrrH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD HAS BEEN PROVIDED TO THE W ELLOWNER.
11128/06
SIGNAT'JIRf�G'ER! IFIED WELL CONTRACTOR DATE
Mr:'F MCCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Fan, GW -1b
1617 Mail Service Center- Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

P a,#\
t •, tt oN . L WELL CONSTRUCTION RECORD
r North Carolina Department of Environment and Natural Resources- Division of Water Quality
�`��•'' WELL CONTRACTOR CERTIFICATION # 2579
1. WELL CONTRACTOR:
DANNY SUMMERS
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70f 4 }. 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) PZ -21
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ MunicipatlPu blic ❑
IndustriallCommercial ❑ Agricultural ❑ Recovery ❑ Injection C
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/16-10/18/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdiusion, Lot No., Parcel, Zip Code)
TOPOGRAPHIC /LAND SETTING:
❑ Slope ❑Valley ❑ Flat ❑ Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
-- — minutes, seconds or
LONGITUDE _ _ in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4, FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC 28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PES 8
RALEIGH NC 27601
City or Town State Zip Code
Area code - Phone number
S. WELL DETAILS:
a. TOTAL DEPTH: 37.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO El
c. WATER LEVEL Below Top of Casing: 14.0 Fr,
(Use "+- if Above Top of Casing)
d. TOP OF CASING IS 0.0
FT. Above Land Surface'
'Top of casing terminated
atfor below land surface may require
a variance in accordance with 15A NCAC 2C .D118.
e. YIELD (gpm): N/A
METHOD OF TEST N/A
f. DISINFECTION: Type= N/A Amount N/A
g. WATER ZONES (depth):
From To
From To
From To
From To
From To
From To
6. CASING:
Thickness/
Depth
From 0.0 To 30.0
Diameter SUg gha PWC PVC
Ft. 2 INCH
From To
Ft.
From To
Ft.
7. GROUT: Depth
Material Method
From 0'0 To 26.0
Ft Portland bentonite SLURRY
From Tc
Ft.
From To
Ft.
8. SCREEN: Depth
Diameter Slot Size Material
From 30.0 To 37.0
Ft.2.0 in. .010 in. PVC
From To
Ft. in. in.
From To
Ft. in, in.
9. SAND/GRAVEL PACK:
Depth
Size Material
From 28.0 To 37.0
Ft, 20-40 Fine Silica Sand
From To
Ft.
From To
Ft.
10. DRILLING LOG
From To Formation Description
0.0 25.0 RED CI AY
25.0 37.0 TAN SILTY SANDY CLAY
11. REMARKS:
Bentonite seal from 26.0 to 28.0 Feet.
100 HEREBY CERTIFYTHATTHIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
t5 NCAC 2C, WELLYSTRUCTION S7ANOARU6. AND THAT A COPY OF THIS
OHASBEEN DED TO THE WELL OWNER.
,,,i aaa-�,•• S -h`1 11/28/06
SIGNATURE OF CERTIFIED WELL CONTRACTOR DATE
DANNY SUMMERS
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Four, GW -1b
1617 Mail Service Center— Raleigh, NC 27699.1617 Phone No. [phone] ext 568. Rev. 7105

NONRESIDENTIAL ONRESIDENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
1. WELL CONTRACTOR:
MIKE McCONAHEY
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70{ 4 i_ 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable} PZ -22
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
IndustriallCommercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/18/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdiusion, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑Slope ❑Valley ❑Flat ❑Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
minutm seconds or
LONGITUDE in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC 28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State
Zip Code
Area code - Phone number
a variance in accordance with 15A NCAC 2C .0118.
5. WELL DETAILS:
METHOD OF TEST N/A
a. TOTAL DEPTH: 10.0 FEET
g. WATER ZONES (depth):
b. DOES WELL REPLACE EXISTING WELL?
YES ❑ NO KI
c. WATER LEVEL Below Top of Casing: 2.0
FT.
(Use'+' if Above Top of Casing)
From To
d. TOP OF CASING IS 0.0
FT. Above Land Surface'
'Top of casing terminated
alfor below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A
METHOD OF TEST N/A
f. DISINFECTION: Type N/A Amount NIA
g. WATER ZONES (depth):
From To
From To
From To
From To
From To
From To
6. CASING:
Thickness/
Depth
ar�e�
DINL SM46 Mat 'a]
From 0.0
Her
Ft. fvC:
From To
Ft.
From To
Ft.
7. GROUT: Depth
Material Method
From 0.0 To 1.0
Ft. Portland bentonite SLURRY
From To
Ft.
From To
Ft.
8. SCREEN: Depth
Diameter Slot Size Material
From 5.0 To 10.0
Ft.2.0 in. .010 in, PVC
From To
Ft. in. in.
From To
Ft. in. in.
9. SAND/GRAVEL PACK:
Depth
Size Material
From 3.0 To 10.0
Ft, 20-40 Fine Silloa Sand
From Tc
Ft.
From To
Ft.
10. DRILLING LOG
From To
0.0 1.0
1.0 3.0
3.0 10.0
Formation Descdption
W IL
TAN/ORANGE CLAYEY SANDY SILT
BLACKWHITEBROWNlrAN SILTY SAND
WEATHERED ROCK
11. REMARKS:
Bentonite seal from 1.0 to 3.0 Feet.
I DO HEREBY CERTIFYTHATTHIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS. AND THAT A COPY OF THIS
RECORD HAS BE5N PROVIt1� I11E WELL OWNER.
r . r- �'• _ 11/29/06
SIGNATURE OF CERTIFIED WELL CONTRACTOR DATE
MIKE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW -1b
1617 Mail Service Center— Raleigh, NC 276994617 Phone No. [phone] ext 568. Rev. 7/05

NON ON RESI.tJENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
1. WELL CONTRACTOR:
MIKE MCCONAHEY
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70f 4 ^]_ 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) PZ -23
STATE WELL PERMrr#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation[] Other ❑ (list use) PIEZOMETER
DATE DRILLED 10123/06
TIME COMPLETED AM ❑ PM ❑
3, WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑Slope []Valley ❑Flat ❑Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
nunutes, seconds or
LONGITUDE in a decimal format
Latitude4ongitude source: OGPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY. is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITY_ PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC
28704
City or Town State
Zip Code
CONTACT PERSON PROGRESS ENERGY
METHOD OF TEST NIA
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC
27601
City or Town State
Zip Code
Area code - Phone number
From To
5. WELL DETAILS:
From To
a. TOTAL DEPTH: 29.5 FEET
To
b. DOES WELL REPLACE EXISTING WELL?
YES ❑ NO El
c. WATER LEVEL Below Top of Casing: 20.0
FT,
(Use'+' if Above Top of Casing)
Material
d. TOP OF CASING IS 0.0
FT. Above Land Surface'
'Top of casing terminated at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): NIA
METHOD OF TEST NIA
f. DISINFECTION: Type N/A
Amount N/A
g. WATER ZONES (depth):
From Ta
From To
From To
From To
From To
From To
6. CASING: Thickness/
9. SANDIGRAVEL PACK:
Depth Size Material
From 17.0 To 29.5 Ft. 20-40 Fine Silica Sand
From To Ft.
From To Ft.
10. DRILLING LOG
From To
0.0 1.0
1.0 4.0
18.0 29.5
Formation Description
WEEDS/TOPSOIL
TAN/ORANGE CLAYEY SANDY SILT
BROWNIBLACK/RED CLAYEY SANDY SILT
BLACK/TAN/BROWNIORANGE SILTY SAND
11. REMARKS:
Bentonite seal from 13.0 to 17.0 Feet.
100 HEREBY CERTIFY THATTHIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELLCONSTRUCTION STAN RDS, AND THAT A COPY OF THIS
RECORD HAS IJE4NPR it WELL OWNER.
r` + t✓ f 11/29/06
RE
SIGNA OF CERTIFIED WEL.Y�CONTRACTOR DATE
MIKE McCONAHEY 1
RINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center—Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05
Depth
Diare,ter
INC
Wiqht
SEXr
Material
PVC
From 0.0
To 19.5
R. 2 H
From
To
Ft.
From
To
Ft.
7. GROUT:
Depth
Material
Method
From 0.0
To 13,0
Ft Portland bentonite
SLURRY
From
To
Ft.
From
To
Ft,
8. SCREEN:
Depth
Diameter
Slot Size
Material
From 19.5
To 29.5
Ft.2.0 in.
.010 in.
PVC
From
To
Ft. in.
in.
From
To
Ft. in.
in.
9. SANDIGRAVEL PACK:
Depth Size Material
From 17.0 To 29.5 Ft. 20-40 Fine Silica Sand
From To Ft.
From To Ft.
10. DRILLING LOG
From To
0.0 1.0
1.0 4.0
18.0 29.5
Formation Description
WEEDS/TOPSOIL
TAN/ORANGE CLAYEY SANDY SILT
BROWNIBLACK/RED CLAYEY SANDY SILT
BLACK/TAN/BROWNIORANGE SILTY SAND
11. REMARKS:
Bentonite seal from 13.0 to 17.0 Feet.
100 HEREBY CERTIFY THATTHIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELLCONSTRUCTION STAN RDS, AND THAT A COPY OF THIS
RECORD HAS IJE4NPR it WELL OWNER.
r` + t✓ f 11/29/06
RE
SIGNA OF CERTIFIED WEL.Y�CONTRACTOR DATE
MIKE McCONAHEY 1
RINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center—Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

1. WELL CONTRACTOR:
MIKE McCONAHEY
NONRESIDENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 24C2
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70( 4 _)_872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) PZ -24
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Inigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/20/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivsion, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑ Slope ❑Valley ❑ Flat ❑ Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
- -- minutes, seconds or
LONGITUDE in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located
FACILITY ID $(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC
28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH,. 33.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO 91
c. WATER LEVEL Below Top of Casing: 20.0 FT,
(Use "+' if Above Top of Casing)
d. TOP OF CASING IS 0.0
FT. Above Land Surface"
'Top of ,casing terminated at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A
METHOD OF TEST N/A
f. DISINFECTION: Type N/A
Amount NIA
g. WATER ZONES (depth):
To 23.0
From To
From Tc
From To
From To
From To
From To
6. CASING:
Thickness/
Depth
2 I aTfl�
s�j�ab PVC
From 0.0
To 23.0
Ft.
From
To
Fl.
From
To
Ft.
7. GROUT:
Depth
Material
Method
From 0.0
To 17'0
Fl. Portland bentonite SLURRY
From
To
Ft.
From
To
Fl.
8. SCREEN:
Depth
Diameter
Slot Size Material
From 23.0
To 33-0
Ft. 2.0 in.
.010 in. PVC
From
To
Ft. in.
in.
From
To
Ft. in.
in.
9. SANDIGRAVEL PACK:
Depth Size Material
From 21.0 To 33.0 Ft. 2040 Fine Silica Sand
From To Ft.
From To Fl.
10. DRILLING LOG
From To Formation Description
0.0 1.0 l86VEL/TOP AIL
1.0 4.0 TAN/ORANGE SANDY SILT
4.0 15.0 BROWN/RED CLAYEY SANDY SILT
15.0 ^33.0 BROWN/ORANGE/TAN SILTY SAND
WEATHERED ROCK
11. REMARKS:
Bentonite seal from 17.0 to 21.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS. ANDTHAT A COPY OF THIS
RE -CORD HAS BEEN,PROVIDED7 FfWE�OWNER.
rliFar �rif'fr/yr¢ {f_ �r 11/29106
SIGNA�LrGFCEWIFIE ELL..CONTRACTOR DATE
MIY;E MCCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center- Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7105

No2yRE,S.r17ENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
1. WELL CONTRACTOR:
MIKE McCONAHEY
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Wel Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
701 4 a- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) PZ -25
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/20/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdh4sion, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑Slope ❑Valley ❑Flat ❑Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
-- - minutes. seconds or
LONGITUDE _ _ in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY -is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC
28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
L ---J.
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 75.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO
c. WATER LEVEL Below Top of Casing: 50.0 FT.
(Use'+' if Above Top of Casing)
d. TOP OF CASING IS 0.0
FT. Above Land Surface`
'Top of casing terminated at/or below land surface may require
a variance in accordance with 15A NCAC 2C.01 18.
e. YIELD (gpm): N/A
METHOD OF TEST N/A
f. DISINFECTION: Type N/A
Amount N/A
g. WATER ZONES (depth):
BROWNBLACK/RED SANDY CLAYEY SILT
From To
From To
From To
From To
From To
From To
6. CASING:
From To
Thickness/
0.0 1.0
Depth
65.0
timeett
2 INC;H1
S�i�aO MVCgrtal
P
From 0.0
BROWNBLACK/RED SANDY CLAYEY SILT
Ft.
BROWNlTAN/ORANGE SILTY SAND
From
To
Ft.
ORANGE GNEISS
From
To
Ft.
7. GROUT:
Depth
Material
Method
From 0.0
To 57.0
Ft Portland bentonile SLURRY
From
To
Ft.
From
To
Ft.
8. SCREEN:
Depth
Diameter
Slot Size Material
From 65.0
To 75.0
Ft.2.0 in,
.010 in, PVC
From
To
Ft. in.
in.
From
To
Ft. in.
in.
9. SANDIGRAVEL PACK:
Depth
Size
Material
From 63.0
To 75.0
Ft, 20.40
Fine Silica Sand
From
Tc
Ft.
From
To
Ft.
10. DRILLING LOG
From To
Formation Description
0.0 1.0
GRAVELaOPSOIL
1,0 4.l}
TANIORANGF SANDY SILT
4.0 20.0
BROWNBLACK/RED SANDY CLAYEY SILT
20.0 55.0
BROWNlTAN/ORANGE SILTY SAND
55,.0 62.0
BROWNIREDIORANGE SILTY SAND
62.0 75.0
ORANGE GNEISS
11. REMARKS:
Bentonite seal from 57.0 to 63.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WyS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRU O!y 5T DARDS, AND THAT A COPY OF THIS
RECORD HAS SEEN PR1HE ELL OWNER.
11129106
SIGNATURE OF CERTIFIED WFkt CONTRACTOR DATE
MIKE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center- Raleigh, NC 27699-1617 Phone No. [phone] ext568. Rev. 7/05

NONRESIDENTIAL ON ESIDE.i' TIAL WELL COiYSTRUCTION RECORD
_= North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
1. WELL CONTRACTOR:
MIKE MCCONAHEY
Wen Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70( 4 }- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(H applicable) PZ -26
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/24!06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑Slope ❑Valley ❑Flat [)Ridge ❑ Other
(check appropriate box)
LATITUDE May be in deWrees,
- - - minutes, seconds or
LONGITUDE _ - in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is lorated.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC 28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State
Zip Code
Area code - Phone number
a variance in accordance with 15A NCAC 2C .0118.
5. WELL DETAILS:
METHOD OF TEST NIA
a. TOTAL DEPTH: 28.0 FEET
g. WATER ZONES (depth):
b. DOES WELL REPLACE EXISTING WELL?
YES ❑ NO
c. WATER LEVEL Below Top of Casing- 18.0
FT -
(Use "+' if Above Top of Casing)
From To
d. TOP OF CASING IS 0.0
FT. Above Land Surface"
`Top of casing terminated
at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): NIA
METHOD OF TEST NIA
f. DISINFECTION: Type NIA Amount N/A
g. WATER ZONES (depth):
From To
From To
From To
From To
From To
From To
G. CASING:
Thickness/
Depth
Doer Sit ht Material
0 PVC
From 0.0 To 18.0
Ft. 2 IIH
From To
Ft.
From To
Ft.
7. GROUT: Depth
Material Method
From 0'0 To 12.0
Ft. Portland bentonite SLURRY
From To
Ft_t-
From To
Fl.
8. SCREEN: Depth
Diameter Slot Size Material
From 18.0 To 28.0
Ft.2.0 in. .010 in. PVC
From To
Ft. in. in.
From To
Ft. in. in.
9. SANDIGRAVEL PACK:
Depth
Size Material
From 16.0 To 28.0
Ft. 2040 Fine Silica Sand
From To
Ft.
From Tc
Ft.
10. DRILLING LOG
From
To
Formation Description
0.0
1.0
TOPSOIL-
OP OIL1.0
1.0
5.0
BROWNtTANIORAN E SANDY SILT
5.0
20.0
BLACK/RED SANDY CLAYEY SILT
20.0
28.0
BROWN/ORANGE/TAN SILTY SAND
WEATHERED ROCK
11. REMARKS:
Bentonite seal from 12.0 to 16.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL W ONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUC TAN ARDS, AND THAT A COPY OF THIS
RECORD {AS BFN PR4VI LL OWNER.
,41
f � ' 'J 11129/06
SIGNATURE OF CERT11111 :DWElktONTRACTOR DATE
MIKE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt-, Form GW -1b
1617 Mail Service Center - Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

1. WELL CONTRACTOR:
MIKE McCONAHEY
jyoNRESIDENTIAL WELL CONSTROCTION REgQ D
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
( 704 )- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #fd app tcablej PZ -27
STATE WELL PERMIT"llapplicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10124106
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, SubdiWsion, Lot No., Parcol, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑Slope ❑Valley ❑Flat ❑Ridge D Other
(check appropriate box)
LATITUDE May be in degrees,
— — minutes, seconds or
LONGITUDE _ — in a decimal format
Latitude/longitude source: DGPS ❑Topographic map
(location of well must be shown on a USG topo map and
attached to this farm if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC 28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
i
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 60.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO M
c. WATER LEVEL Below Top of Casing: 30.0 FT.
(Use -+° if Above Top of Casing)
d. TOP OF CASING IS 0.0 FT. Above Land Surface'
'Top of casing terminated at/or below land surface may require
a variance in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A METHOD OF TEST N/A
f. DISINFECTION: Type N/A Amount N/A
g. WATER ZONES (depth):
From To From To
From To From To
From To From To
S. CASING: Thickness/
Depth Diameter V�l8ogl Material
From 0.0 To 50.0 Ft. 2 INCH
From To Ft.
From To Ft.
7. GROUT: Depth Material Method
From 0.0 To 44.0 Ft. Portland bentonite SLURRY
From To Ft.
From To Ft.
8. SCREEN: Depth Diameter Slot Size Material
From 50.0 To 60.0 Ft.2.0 in. .010 in. PVC
From To Ft. in. in.
From To Ft. in. in.
9. SANDIGRAVEL PACK:
Depth Size Material
From 48.0 To 60.0 Ft. 20-40 Fine Silica Sand
From To Ft.
From To Ft.
10. DRILLING LOG
From To Formation Description
0.0 1.0 GRAVFIaOPSOIL
1.0 2.0 TANIORANGE CLAYEY SANDY SILT
2,0 60,0 BLACK FLY ASH
60.0 62.0 TAN/ORANGE/BROWN SILTY SAND
WEATHERED ROCK
11. REMARKS:
Bentonite seal from 44.0 to 48.0 Feet.
I DO HEREBY CERTIFYTHAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION ST�AyrO�ARDS. AND THAT A COPY OF THIS
RECORDHAS-B"EN Pf2CM gNL7 YHE VjIELL OWNER
.
if Y•• /r>-. 11/29106
SIG AT,URE OF CliRTIFIED W CONTRACTOR DATE
MIKE McCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center— Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7105

1 oNRE,SIDENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 2402
1. WELL CONTRACTOR:
MIKE McCONAHEY
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
701 4 -j- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) PZ -26
STATE WELL PERMIr#(if applicable)
DWQ or OTHER PERMIT #('d applicable)
WELL USE (Check Applicable Box) Monitoring ❑ Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use) PIEZOMETER
DATE DRILLED 10/24/06
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdiklsion. Lot No., Pxcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑ Slope ❑ Valley ❑ Flat ❑ Ridge ❑ Other
(check appropriate box)
LATITUDE _ May be in degrees•
minutes, seconds or
LONGITUDE in a decimal format
Latitudcllongitudesource: ❑GPS ©Topographicmap
flocation of weg must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACIL4TY PROGRESS ENERGY
STREET ADDRESS 200 CP AND L DRIVE
ARDEN NC 28704
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
Area code - Phone number
S. WELL DETAILS:
a. TOTAL DEPTH: 40.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO
c. WATER LEVEL Below Top of Casing: 30.0 FT,
(Use -+' if Above Top of Casing)
d. TOP OF CASING IS 0.0
Fr. Above Land Surface"
-Top of casing terminated
atfor below land surface may require
a variance in accordance
with 15A NCAC 2C .0118.
NIA
METHOD OF TEST N/A
e. YIELD (gpm):
DATE
f. DISINFECTION: Type NIA Amount NIA
g. WATER ZONES (depth):
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
From Tc
From To.-
From- To
From Tc
From To
From To
6. CASING:
Thickness/
Dept}'
ee��
21tH� Stab PV(,grlal
From 0.0 To 30.0
Ft.
From To
Ft.
From To
Ft.
7. GROUT: Depth
Material Method
From 0'0 To 24'0
Ft Portland bentonite SLURRY
From To
Ft.
From To
Ft•
8. SCREEN: Depth
Diameter Slot Size Material
From 30.0 To 40.0
Ft.2.0 in. .010 in. PVC
From To
Ft. in. in.
From To
Ft. in. in.
9. SANDIGRAVEL PACK:
Depth
Size Material
From 28.0 To 40.0
Ft, 20-40 Fine Silica Sand
From To
Ft.
From To
Ft.
10. DRILLING LOG
From To Formation Description
0.0 1.0 WEEDSITOP50L
1.0 4.0 TANIO RANGE SANDY SILT
4.0 14.0 BROWN/FLED CLAYEY SANDY SILT
14.0 31.0 SLACK/BROWNITAN SILTY SAND
31.0 51,0 BROWNIREDSILTY SAND
11. REMARKS:
Bentonite seal from 24.0 to 28.0 Feet
I DO HEREBY CERTIFY THAT THIS WELL WA
&CONSTRucTEDINACCORDANCEWfrH
15A NCAC 2C, WELL CONSTRU
THAT A COPY OF THIS
RECORD HAS N PROM �j 2E
411129/06
VAROS,
SIGNATURE OF C RTIFIED WCTOR
DATE
MIKE MCCONAHEY
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 clays. Attn: Information Mgt, Form GW -1b
11617 Mail Service Center- Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

.�e 7
it `lr ir'�
1. WELL CONTRACTOR:
NONRE 'IDE'1'VrTlAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 3096
JOHNNY BURR
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70r 4 ). 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) GW -1
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring E i Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (Ilst use)
DATE DRILLED 08106-08/07/07
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑Slope ❑ Vailey ❑ Flat ❑ Ridge ❑ Other
(check appropnate box)
LATITUDE May be in degrees,
- minutes, seconds or
LONGITUDE Y in a decimal format
Latitude/longitude source: ❑GPS ❑Topagraphic map
(location of well must be shown on a USGS (opo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF rACILITY PROGRESS ENERGY
STREET ADDRESS 200 C P AND L DRIVE
ARDEN NC
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
U -
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 24.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO
c. WATER LEVEL Below Top of Casing: 15.0 FT.
(Use "+" if Above Top of Casing)
d. TOP OF CASING IS 2.5
FT. Above Land Surface*
'Top of casing terminated atfor L'1gw land surface may require
a variance in accordance with 15A NCAC 2C .011 B.
e. YIELD (gpm): N/A
METHOD OF TEST NIA
f. DISINFECTION: Type N/A
Amount NIA
g. WATER ZONES (depth):
To
From To
From To
From To
From To
From To
From To
6. CASING:
Thickness/
10. DRILLING LOG
From To
0.0 10.0
10.0 16.0
16.0 24.0
Formation Description
RED CLAY
TAN CLAY
TAN ROCKY CLAY
11. REMARKS:
Bentonite seal from 10.0 to 12.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C. WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD S BEEN PROVIDED TO THE WELL OWNER.
09/20/07
5 RE ERTIFIED 4 .L CTOR DATE
JOHNNY BURR
PRINTEC NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW -1b
1617 Mail Service Center - Raleigh, NC 27699.1617 Phone No. [phone] ext 568. Rev. 7/05
Depth
Diann er
sCll1Q o Material
From 0.0
To 14.0
Ft. 2 INCH
PVC
From
To
Fl.
From
To
Ft.
7. GROUT:
Depth
Material
Methoc
From 0.0
.To 10.0
Ft Portland bentonite SLURRY
From
To
Ft.
From
To
Fl.
8. SCREEN:
Depth
Diameter
Slot Size Material
From 14.0
To 24.0
F12 -0 --in.
•010 in. PVC
From
To
FL in.
in.
From
To
Fl. in.
in.
9. SAND/GRAVEL PACK:
Depth
Size
Material
From 12.0
To 24.0
Ft. 20-40
Fine Silica Sand
From
Ta
Ft.
From
To
FL
10. DRILLING LOG
From To
0.0 10.0
10.0 16.0
16.0 24.0
Formation Description
RED CLAY
TAN CLAY
TAN ROCKY CLAY
11. REMARKS:
Bentonite seal from 10.0 to 12.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C. WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD S BEEN PROVIDED TO THE WELL OWNER.
09/20/07
5 RE ERTIFIED 4 .L CTOR DATE
JOHNNY BURR
PRINTEC NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW -1b
1617 Mail Service Center - Raleigh, NC 27699.1617 Phone No. [phone] ext 568. Rev. 7/05

NONRESIDENTIAL WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION # 3098
1. WELL CONTRACTOR:
JOHNNY BURR
Wed Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
V� ed Contractor Company Name
STREET ADCRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70� 4 - 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applic3ole) GW -2
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring 91 Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation;] Other ❑ (list use)
DATE DRILLED 08/07/07
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name. Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑ Slope C Valley []Flat ❑ Ridge ❑ Other
(check appropnate box)
LATITUDE May be in degrees.
minutes, seconds or
LONGITUDE in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS Popo map and
attached to this form if not using GPS)
4, FACILITY- is the name of the business where the well is located,
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 C P AND L DRIVE
ARDEN NC
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET FEB 6
RALEIGH NC 27601
City or Town State Zip Code
Area code - Phone number
S. WELL DETAILS:
a. TOTAL DEPTH: 45.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO ZI
c. WATER LEVEL Below Top of Casing: 30.0 FT,
(Use "+" if Above Top of Casing)
d. TOP OF CASING IS 2.5
FT. Above Land Surface'
'Top of casing terminated at/or below land surface may require
a variance In accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A
METHOD OF TEST N/A
f, DISINFECTION: Type N/A
Amount N/A
g. WATER ZONES (depth):
To 40.0
From To
From To
From To
From To
From To
From To
6. CASING:
Depth
Diameter
Thickness/
From 40.0
Depth
Diameter
Weiaht Material
From 0 0
To 40.0
Ft. 2 INCH
SCFT40 PVC
From
To
Ft.
in.
From
To
Fl.
Depth
7. GROUT:
Depth
Material
Method
From 0.0
To 36.0
FL Portland bentonite SLURRY
From
To
Ft.
From
To
Ft.
8. SCREEN:
Depth
Diameter
Slot Size Material
From 40.0
To 45.0
Ft.2.0 in.
•010 in, PVC
From
To
Ft. in.
In.
From
To
Ft. in.
in.
9, SAND/GRAVEL PACK:
Depth
Size
Material
From 38.0
T045.0
Ft, 20-40
Fine Silica Sand
From
To
Ft.
From
To
Fl.
10. DRILLING LOG
From To Formation Description
0.0 12.0 RED CLAY
12,0 20.0 TAN ROCKY CLAY
20.0 29.0 BROWN ROCKY CLAY
29.0 5.0 TAN/BROWN ROCK
11. REMARKS:
Bentonite seal from 36.0 to 38.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECORD 7SEEN PROVIDED TO THE ELL OWNER,
09120/07
SL9NATURE QFCERTIFIED WELL CONTRACTOR DATE
JOHNNY BURR
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center— Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

NON ARESIDENTL4L NVELL CONSTRUCTION RECORD
North Carolina Department of Environment and .natural Resources -Division of Water Quality
y WELL CONTRACTOR CERTIFICATION # 3098
1. WE_L CONTRACTOR:
JOHNNY BURR
Well C.ntracior (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
704 }- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) GW -3
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring 91 Municipal/Public ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection O
Irrigation❑ Other ❑ (list use)
DATE DRILLED 08107107
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name. Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑Slope ❑Valley []Flat ❑Ridge ❑ Other
(check appropriate box)
LATITUDE May be in degrees,
-- - minutes, seconds or
LONGITUDE in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- Is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 C P AND L DRIVE
ARDEN NC
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
Area code - Phone number
5. WELL DETAILS:
a. TOTAL DEPTH: 17.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO 91
c. WATER LEVEL Below Top of Casing: 10.0 FT,
(Use "+" if Above Top of Casing)
d. TOP OF CASING IS 2.5
FT. Above Land Surface'
'Top of casing terminated at/or below land surface may require
a variance ii t accordance with 15A NCAC 2C.01 13.
e. YIELD (gpm): N/A
METHOD OF TEST NIA
f. DISINFECTION: Type N/A
Amount NIA
g. WATER ZONES (depth):
Ta
From To
From To
From To
From To
From To
From To
6. CASING:
Thickness/
10. DRILLING LOG
From To Formation Description
0.0 10.0 RED CLAY
10.0 12.0 TAN CLAY
12.0 17.0 TAN ROCKY CLAY
11. REMARKS:
Bentonite seal from 3.0 to 5.0 Feel.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C. WELL CONSTRUCTION STANDARDS. AND THAT A COPY OF THIS
RECORD S EENPROVIDEDTOTHEWELLOWNER
09/20/07
SPMATURE QVCERTIFIEDWEL�77:rACTOR DATE
JOHNNY BURR
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW -1b
1617 Mail Service Center- Raleigh, NC 27699.1617 Phone No. [phone] ext 668. Rev. 7/05
Depth
Diameter
Wginht Material
do
From 0.0
To 7.0
Ft 2 INCH
SC'r': PVC
From
Ta
Ft.
_
From
To
Ft.
7. GROUT:
Depth
Material
Method
From 0,0
To 3.0
Ft Portland bentonite SLURRY
From
To
Ft.
From
To
Ft.
8. SCREEN:
Depth
Diameter
Slot Size Material
From 7.0
To 17.0
Ft.2.0 in.
,010 in. PVC
From
To
Ft. in.
in.
From
To
Ft. in.
in.
9. SAND/GRAVEL PACK:
Depth
Size
Material
From 5.0
To 17.0
Ft, 2040
Fine Silica Sand
From
To
Ft.
From
To
Ft.
10. DRILLING LOG
From To Formation Description
0.0 10.0 RED CLAY
10.0 12.0 TAN CLAY
12.0 17.0 TAN ROCKY CLAY
11. REMARKS:
Bentonite seal from 3.0 to 5.0 Feel.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C. WELL CONSTRUCTION STANDARDS. AND THAT A COPY OF THIS
RECORD S EENPROVIDEDTOTHEWELLOWNER
09/20/07
SPMATURE QVCERTIFIEDWEL�77:rACTOR DATE
JOHNNY BURR
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW -1b
1617 Mail Service Center- Raleigh, NC 27699.1617 Phone No. [phone] ext 668. Rev. 7/05

irxrr
NONRESIDENTIAL WELL CONSTRUCTION RECORD
t y= North Carolina Department of Environment and Natural Resources. Division of Water Quality
t r '
WELL CONTRACTOR CERTIFICATION # 3098
1, WELL CONTRACTOR:
JOHNNY BURR
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
Well Contractor Company Name
STREET ADDRESS 176 COMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70� a 1- 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(if applicable) GW -4
STATE WELL PERMIT#(if applicable)
DWQ or OTHER PERMIT *(if applicable)
WELL USE (Check Applicable Box) Monitoring 91 MunicipaVPublic ❑
IndusthaVCommercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other ❑ (list use)
DATE DRILLED 08/06-08/07/07
TIME COMPLETED AM ❑ PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivls+on. Lot No., Parcel, Zip Cafe)
TOPOGRAPHIC / LAND SETTING:
[]Slope ❑Valley ❑Flat ❑Ridge ❑ Other
(check appropriate box)
LATITUDE May be In degrees,
minutes, seconds or
LONGITUDE _ _ _ in a decimal format
Latitude/longitude source: ❑GPS ❑Topographic map
(location of we# must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well is located.
FACILITY ID #(if applicable)
NAME OF FACiL1TYPROGRESS ENERGY
STREET ADDRESS 200 C P AND L DRIVE
ARDEN NC
FT. Above Land Surface"
City or Town State
Zip Code
CONTACT PERSON PROGRESS ENERGY
with 15A NCAC 2C .0118.
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC
27601
City or Town State
Zip Code
{
From To
Area code - Phone number
From To
6. WELL DETAILS:
6. CASING:
a. TOTAL DEPTH: 24.0 FEET
Depth
b, DOES WELL REPLACE EXISTING WELL?
YES [I NO KI
c. WATER LEVEL Below Top of Casing: 18.0
FT.
(Use "+" If Above Top of Casing)
From To
d. TOP OF CASING IS 2.5
FT. Above Land Surface"
'Top of casing terminated
allor below land surface may require
a variance In accordance
with 15A NCAC 2C .0118.
e. YIELD (gpm): N/A
METHOD OF TEST N/A
f. DISINFECTION: Type N/A Amount N/A
g. WATER ZONES (depth):
From To
From To
From To
From To
From To
From To
6. CASING:
Thickness/
Depth
Diameter Wei hb Material
From 0.0 To 14.0
Ft. 2 INCH SCF�4 PVC
From To
Ft.
From To
Ft.
7. GROUT: Depth
Material Method
From 0.0 To 10.0
Ft Portland bentonite SLURRY
From To
Ft,
From To
Ft,
8. SCREEN: Depth
Diameter Slot Size Material
From 14.0 To 24.0
Ft.2.0 in. .010 in. PVC
From To
Ft. in. in.
From To
Ft. in. in.
9. SANDIGRAVEL PACK:
Depth
Size Material
From 12.0 To 24.0
Ft. 20-40 Fine Silica Sand
From To
Ft.
From To
Ft.
10. DRILLING LOG
From To Formation Description
0.0 11.0 RFD CLAY
11.0 17.0 TAN CLAY
1 0 24.0 TAN ROCKY CLAY
11. REMARKS:
Bentonite seal from 10.0 to 12.0 Feet.
100 HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C '1ELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECOR S' EENPROVIDEDTO ELL OWNER.
w OAV%,,, 09/20/07
NATURE 6i CERTIFIED WELL CONTRACTOR DATE
JOHNNY BURR
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt, Form GW -1b
1617 Mail Service Center— Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7/05

1. WSLL CONTRACTOR:
JOHNNY BURR
NONRESIDENTL4L WELL CONSTRUCTION RECORD
North Carolina Department of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CCR T IFICATIOiN # 309=
Well Contractor (Individual) Name
GEOLOGIC EXPLORATION, INC.
`N,II Contractor Company Name
STREET ADDRESS 176 CJMMERCE BLVD
STATESVILLE NC 28625
City or Town State Zip Code
70{ 4 , 872-7686
Area code- Phone number
2. WELL INFORMATION:
SITE WELL ID #(it applicable) GW -5
STATE WELL PERMIT#(9 applicable)
DWQ or OTHER PERMIT #(if applicable)
WELL USE (Check Applicable Box) Monitoring 91 MunicipaVPublic ❑
Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑
Irrigation❑ Other Cl (list use)
DATE DRILLED 08106-08107/07
TIME COMPLETED AM p PM ❑
3. WELL LOCATION:
CITY: ARDEN COUNTY BUNCOMBE
200 CP AND L DRIVE
(Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code)
TOPOGRAPHIC / LAND SETTING:
❑S:ope ❑Valley ❑Flat ❑Ridge ❑ Other.
(check appropriate box)
LATITUDE May be in degrees,
-- minutes. secnnds or
LONGITUDE in a declmmi ,brmat
Latitude/longitude source: ❑GPS o Topographic map
(location of well must be shown on a USGS topo map and
attached to this form if not using GPS)
4. FACILITY- is the name of the business where the well Is located.
FACILITY ID #(if applicable)
NAME OF FACILITY PROGRESS ENERGY
STREET ADDRESS 200 C P AND L DRIVE
ARDEN NC
City or Town State Zip Code
CONTACT PERSON PROGRESS ENERGY
MAILING ADDRESS 410 S. WILMINGTON STREET PEB 8
RALEIGH NC 27601
City or Town State Zip Code
i )-
Area code - Phone number
5, WELL DETAILS:
a. TOTAL DEPTH: 30.0 FEET
b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO IKI
c. WATER LEVEL Below Top of Casing: 15.0 FT,
(Use "+" if Above Top of Casing)
d. TOP OF CASING IS 2.5
FT. Above Land Surface -
`Top of casing terminated
at/or below land surface may require
a variance -in accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): NIA
METHOD OF TEST NIA
f. DISINFECTION: Type N/A Amount N/A
g. WATER ZONES (depth):
From To
From To
From To
From To
From To
From To
6, CASING:
Thickness/
Depth
Diameter Weight Material
From 0.0 To 20.0
FL 2 INCH SC., 40 PVC
From Ta
Ft.
From To
Ft.
7. GROUT: Depth
Material Method
From 0.0 To 16.0
Ft Portland bentonite SLURRY
From To
Ft,
From To
Ft.
8. SCREEN: Depth
Diameter Slot Size Material
From 20.0 To 30.0
Ft.2.0 in. .010 in. PVC
From To
Ft. in. In.
From To
Ft. in, in.
9. SAND/GRAVEL PACK:
Depth
Size Material
From 18.0 To 30.0
Ft, 20-40 Fine Silica Sand
From To
Ft,
From To
Ft.
10. DRILLING LOG
From To Formation Description
0.0 12.0 REQ CLAY-
12.0 17.0 TAN CLAY
1713 30.0 TAN ROCKY CLAY
11. REMARKS:
Bentonite seal from 16.0 to 18.0 Feet.
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH
15A NCAC 2C. `NELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RECOR ENPROVID ED TO THE ELL OWNER.
09!20/07
SIONATURE QSCERTIFIED WELL CONTACTOR DATE
JOHNNY BURR
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: information Mgt., Form GW -1b
1617 Mail Service Center — Raleigh, NC 27699-1617 Phone No. [phone] ext 568. Rev. 7105

Site Conceptual Model Report April 2013
Progress Energy Carolinas Asheville Steam Electric Plant
APPENDIX D
REGULATORY CORRESPONDENCE AND
RECEPTOR SURVEY INFORMATION
SynTerra
P: \Progress Energy.1026\02.ASHEVILLE PLANT\09.SITE CONCEPTUAL MODEL\ Final Site Conceptual Model
Report April 2013.docx

Site Conceptual Model Report April 2013
Progress Energy Carolinas Asheville Steam Electric Plant SynTerra
Regulatory Correspondence
March 2012, December 2012 and
February 2013 Letters
P: \Progress Energy.1026\02.ASHEVILLE PLANT\09.SITE CONCEPTUAL MODEL\ Final Site Conceptual Model
Report April 2013.docx

ArA
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Charles Wakild, PJ-, Dee Freeman
Governor Director Secretary
March 29, 2012
Progress Energy Service Company, LLC
Attn.: Mr. John Toepher
410 South Wilmington Street RECEIVED APR 03 2012
PEB4
Raleigh, North Carolina 27601
RE: Additional Assessment of Groundwater at the
Compliance Boundary
NPDES permit NC0000396
Progress Energy — Asheville Steam Station
Arden, N.C,
Dear Mr. Toepher,
Thank you for meeting with staff of the Division of Water Quality's Aquifer Protection Section (APS) on March
16" to discuss analytical results of groundwater monitoring at subject facility.
To summarize the meeting, APS has requested that Progress Energy begin additional assessment activities at
each of the compliance boundary wells identified during the meeting where measured concentrations of groundwater
constituents exceed 2L groundwater quality standards. Additional assessment activities are specific to issues at certain
wells as discussed and include, but are not limited to: statistical evaluation of analytical results, evaluation of naturally
occurring constituents, refining groundwater conceptual models to better understand the flow systems, continued
evaluation of well location, construction, and development, the assessment of horizontal and vertical extent of
constituents in excess of standards, installation of a replacement monitoring well, etc.
We feel the meeting was constructive and were pleased to learn that Progress Energy has already begun to
consider issues relating to groundwater at the site including the identification of water supply wells within a'/z mile radius
of the plant property. We appreciate your cooperation in these matters and look forward to establishing a timeline for the
various assessment activities planned at the site. Please feel free to contact me at [phone] or via email at
landon.davidsonancdenr.gov should you have any questions.
Cc: APS Raleigh
SWPS Raleigh (Sergei Chernikov by email)
Kathy Webb — Synterra
Gary Whisnant - Progress Energy Carolinas - Arden
Laurie Moorehead - Progress Energy Carolinas — Arden
Alan Madewell — Progress Energy Inc, Raleigh, NC
Division of Vialer Qualdy l Aquifer Prolection Section / Asheville Regional Oflice
2090 U S Hwy 70 Asheville, North Carolina 28115
Phone: 828-296A500' Fax: [phone]
Internet: www.ncwalerquality org
An Equal Oppotlunity'sAfinnaUvu lkcliw Eirployor
Sincerely,
G. Landon Davidson, P.G
Regional Aquifer Protection Supervisor
One
NoahCarollna
;Vatltl"tall

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Progress Energy
rJY
Certified Mail: 7011 3500 0003 6728 5707
File Pt.: 12520-Q January 2, 2013
Mr. G. Landon Davidson
North Carolina Dept. of Environment and Natural Resources
Division of Water Quality, Aquifer Protection Section
2090 U.S. 70 Highway
Swannanoa, NC 28778
Subject: Progress Energy Carolinas Asheville Steam Electric Plant
Receptor Survey and Groundwater Site Conceptual Model
Dear Mr. Davidson:
Personnel with Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc. (PEC),
an indirect subsidiary of Duke Energy Corporation, met with you at your office on October 24,
2012 to discuss an ongoing groundwater receptor survey and development of site conceptual
model for the Asheville Steam Electric Plant. Company personnel updated you on the status of
the receptor survey being completed near the Plant. This survey was completed in December
2012 and per your October 2012 request, we submit two Figures and Table I from this survey.
Also at the October 2012 meeting, you requested an update of activities underway in response to
your letter dated March 29, 2012. PEC contracted with SynTerra Corporation (SynTerra) and is
in the process of conducting additional groundwater assessment activities to evaluate the
horizontal and vertical extent of constituents detected at concentrations greater than 2L standards
in the compliance boundary wells at the Asheville Steam Electric Plant. Two new monitoring
wells were installed during October 2012 and were monitored for the first time in November
2012. The data is being incorporated into a site conceptual model with water level (naps and
cross-sections. PEC anticipates that the site conceptual model will be completed in March 2013.
The site conceptual model will include data from the new and existing wells at the site. Water
level maps for the overburden and for bedrock will demonstrate the horizontal groundwater flow
direction in both zones. Hydrogeologic cross-sections will demonstrate the groundwater flow
patterns vertically. The statistical analysis plan will then be developed based upon the expanded
understanding of site conditions. PEC anticipates that the statistical analysis plan will be
completed in July 2013.
Please contact Laurie Moorhead at 828-687-5240 or John Toepfer at 919-546-7863 if you have
any questions concerning this information.
Sincerely,
A 6 G -e -e
Garry A. Whisnant
Asheville Plant Manager
Attachments
Progress Energy Carolinas, Inc.
Asheville NO
200 CP&L Dive
Arden NC 2870'

DENR Davidson Letter
January 2, 2013
bcc/att: Ms. Laurie Moorhead — Asheville Plant
Mr. Ed Sullivan — EC13K
Mr. John Toepfer - ROC
Ms. Kath Webb, PG
SynTerra Corporation
148 River Street
Greenville, SC 29601

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SCALE AS SHOWNSITE LOCATION FIGURE NO,
S&MEGATE 12-18-12 MAP A
DRAWN BY SDC ASHEVILLE STEAM ELECTRIC PLANT 1
WWW.SMEINC.COM 200 CP&L DRIVE
IL YR JECI NO 1584-11-046 ASHEVILLE, NC
ENGINEERING LICENSE NO F-0176

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Nolen:
'Depicted on Figure 2
Information provided by Mr- Ron Kems, Operations Manager for rhe City of Asheville Water Resources Department
Page 1 of t
Table I
Property of Interest Information
Asheville Steam Electric Plant
Asheville, North Carolina
SdirM E Project No. 1584-11-046
Identifier for Suspected Water Well
Properly Address
City
State
Zip
Onsite Well?
Struclure or Property with a
Permitted Water Well According to
Property PIN Number
Property Owner Name OwnerAddress
Aclive Nater
Questionnaire
Accounts
Provided to pruner?
Site Reconnaissance/Olher Notes
Government Records'
A sus1wulyd waler supply %, ell structure +%as ohserved on the properly
18 Glenview Road
Arden
NC
28704
Yes. For domestic use for at least
A
9644.60-9861-00000
Shannon Montgomery and 18 (!fell View Road, Arden,
Arden
NC
28704
2 years.
Yes
B
9644-41-5314-00000
Danny A Hughes NC 28704
Kent'f and limi G 40 Bear ].call Trail, Ardeu.
Mouinger NC 28704
No
No
Yes
Yes
The property could nor be observed because Bear Leah Trail is a private road dint is putted with a no trespassing
sign PECspokclothepioperlyorvner
38 Bear Leah Trail
40 Bear Leah'frail
Arden
NC
28704
Yes
C
9W4-01-2777-00000
Kent T. and limi G 40 BLeah Trail, Arden,
ear ea
NC 28704
No
Yes
'I lie ro ie
p l riycarild not be nlisened because F3car Ixah !`rail is a piivafe road Thal is posted with a no u�pas-e+ng
sign. PECspoke to the Propertyowaer
Yes. Irrigation well installed in
Yes
Tire properly is private land that Could only be observed via a drivrw.ly Therefurc, S&ME could only observe a
313 Long Shoals Road
Arden
NC
28704
2009 that serves the residential
D
9644-27-0686-00000
Hickiln Hill LLC 315 Long Shoals Road,
small portion of ]lie properly (i.e along the northern properly boundary) from Long Shoals Road. No water meter
property at 315 Long Shoals Road.
Arden, NC 28704
No
varahs were observed along Long Shoals Road. According to online lax information the property addressed as 313
Long Shoals Road is 30.48 acres in size and does not contain any structures. PEC spoke to the property owner.
Arlen
NC
2$704
L4�04lGani Bridge Road
Yes' One well servces two mobile
homes,
F
9644.40-8000-00000
Audre Crai 1 16 Avery Creek Road,
y g
NO
Yes
According to Mr. Perry Anderson, the o%sner nl 404 Glenn Bridge Road, [lie property contains a water supply well
Arden, NC 28704
ti&hlF spoke to die pnipctiy owners
Nolen:
'Depicted on Figure 2
Information provided by Mr- Ron Kems, Operations Manager for rhe City of Asheville Water Resources Department
Page 1 of t

9 ��.
r'ica'E�'r R
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Pat McCrory Charles Wakild, P. E. John E, Skvarla, III
Governor Director Secretary
Aquifer Protection Section (APS)
February 20, 2013
Mr, Garry A. Whisnant
Asheville Plant Manager
Progress Energy Carolinas, Inc.
200 CP&L Drive
Arden, NC 28704
DEE@120W
LFF9 2 ? 2oia
PROGRESS ENERGY
ASHEVILLE PLANT
RE: Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc. (PEC)
Asheville Electric Steam Plant
NPDES Permit No. NC0000396—Buncombe County
Revised Groundwater Monitoring and Recent Water Supply Well Survey
Dear Mr. Whisnant:
As a follow up to our phone conversation on February 14th, the following points were
discussed. It is agreed that PEC will continue to sample, prepare, and analyze thallium in
groundwater using methods other than 3030C. This is being done in an effort to obtain a
detection limit comparable to the 2L groundwater standard or lower, as with previous thallium
analyses at the site. DWQ is preparing a revised policy for the preparation and analysis of
metals in groundwater which will address this issue. We will notify you in writing when this
change comes into effect.
Changes to groundwater monitoring (addition of CB -3R and CB -9 and deletion of C13-3)
are acceptable and are now in effect. These changes will also be reflected in the new NPDES
permit (as an appendix) once it is issued. Please note that determination and designation of
plant wells as "background" will be made on the basis of sitewide hydrogeologic interpretation,
including groundwater flow directions, water chemistry, and other factors currently being
assessed by PEC and DWQ.
We acknowledge receipt of the water supply well survey map dated December 18, 2012
showing supply wells within 0,5 miles of the site. Please attempt to determine the source of
water supply for the three homes on Fisher Mill Road and two homes on New Rockwood Road
AQUIFER PROTECTION SECTION
North C:atoluia Division of Water Qualify - Asheville Regional Office
2090 t1 S. highway 70. Swannanoa, N C 28778
Phone [phone] N (? o h C a r0 (i n a
FAX `ata) 299J043 �lltlll'�ll�
Internet h2o enr state.nc us
An Equal OpporlunirylAflirmaiive Action Employer

Mr. Garry A. Whisnant
February 14, 2013
Page 2 of 2
at which a water meter is indicated but no water account exists. The idea here is to ensure, to
the extent possible, that these homes are not drawing water from an unidentified supply well
(shared or otherwise), which has not been captured in the supply well survey.
As we discussed, the question regarding the position of the compliance boundary in the
vicinity of CB -3R will be considered by APS and our DWQ central office in Raleigh in the
upcoming year.
The next PEC deliverable to APS is the Draft Conceptual Model report (Spring 2013)
which will be reviewed upon receipt.
The contact for this site is now Ted Campbell (ted.campbell(@ncdenr.gov; 828-296-
4683). Please let Ted or me Fknow if you have any questions or comments.
Sincerely,
G. Landon Davidson, P.G.
Regional Supervisor APS
Cc: John Toepfer- Progress Energy Carolinas, Inc.
Laurie Moorhead - Progress Energy Carolinas, Inc.
Debra Watts — NC DENR, DWQ-Aquifer Protection Section
Sergei Chernikov - North Carolina Division of Water Quality Surface Water Section Complex Permitting Unit

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■ I I ;: =� ..1 III A{ I ■ ME ■ ■ { ■ ■ - ' ■ '1 ■ ■ ■ ■ ■ ■ ■ ■ 1
11 ar
96 or 1
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■ '4 ■ _ ■
r r. ■ 1 11 1 V I — I I IA ■ , 0 11 1 ■ 1

,{`ake Analytical 205 East Meadow Road - Suite A 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
www.paccel`abs.com Eden, NC 27288 Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone] [phone]
August 30, 2012
Richard Jacobs
Synterra
148 River Street
Suite 220
Greenville, SC 29601
RE: Project: Asheville Plant 1026.02.09
Pace Project No.: 92129228
Dear Richard Jacobs:
Enclosed are the analytical results for sample(s) received by the laboratory on August 24, 2012. The
results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Charles Hardin
[e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 1 of 17

/ ,acc Analytical a 205 East Meadow Road - Suite A
www.pacelabs.com Eden, NC 27288
[phone]
CERTIFICATIONS
Project: Asheville Plant 1026.02.09
Pace Project No.: 92129228
Asheville Certification IDs
2225 Riverside Dr., Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
2225 Riverside Dr. 9800 Kincey Ave. Suite 100
Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone]
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
West Virginia Certification #: 356
VirginialVELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 2 of 17

I PaceAnalXical - 205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
www.pwWabs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
SAMPLE ANALYTE COUNT
Project:
Asheville Plant 1026.02.09
Pace Project No.:
92129228
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92129228001
SW-1
EPA 200.7
JMW
1
PASI-A
92129228002
SW-2
EPA 200.7
JMW
1
PASI-A
92129228003
SW-3
EPA 200.7
JMW
1
PASI-A
92129228004
SW-5
EPA 200.7
JMW
1
PASI-A
92129228005
SW-6
EPA200.7
JMW
1
PASI-A
92129228006
SW-7
EPA 200.7
JMW
1
PASI-A
92129228007
SW-8
EPA 200.7
JMW
1
PASI-A
92129228008
SW-9
EPA 200.7
JMW
1
PASI-A
92129228009
SW-10
EPA 200.7
JMW
1
PASI-A
92129228010
SW-11
EPA 200.7
JMW
1
PASI-A
92129228011
SW-12
EPA 200.7
JMW
1
PASI-A
REPORT OF LABORATORY ANALYSIS Page 3 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

Cil eAnaf)/fi'iIcal -
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
/ `N�I
www.pacslabs.00m
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
i
[phone]
[phone]
[phone]
ANALYTICAL RESULTS
Project: Asheville Plant
1026.02.09
Pace Project No.: 92129228
Sample: SW -1
Lab ID: 92129228001 Collected: 08/23/12 11:30
Received: 08/24/12 15:40
Matrix: Water
Parameters
Results Units Report Limit DF
Prepared Analyzed
CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron 1240 ug/L 50.0 1 08/25/12 07:00 08/28/12 16:30 7440-42-8
Date: 08/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 4 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

aceMallytical V
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
www.paWabs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
ANALYTICAL RESULTS
Project: Asheville Plant
1026.02.09
Pace Project No.: 92129228
Sample: SW -2
Lab ID: 92129228002 Collected: 08/23/12 11:45
Received: 08/24/12 15:40
Matrix: Water
Parameters
Results Units Report Limit DF
Prepared Analyzed
CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron 1140 ug/L 50.0 1 08/25/12 07:00 08/28/12 16:33 7440-42-8
Date: 06/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 5 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

/ PaceAnalXical0
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
..
www.pacelabs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
ANALYTICAL RESULTS
Project: Asheville Plant
1026.02.09
Pace Project No.: 92129228
Sample: SW -3
Lab ID: 92129228003 Collected: 08/23/12 12:00
Received: 08/24/12 15:40
Matrix: Water
Parameters
Results Units Report Limit DF
Prepared Analyzed
CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron 1210 ug/L 50.0 1 08/25/12 07:00 08/28/12 16:36 7440-42-8
Date: 08/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 6 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

Analytical 0
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
.Face
www.pacei6bs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
ANALYTICAL RESULTS
Project: Asheville Plant
1026.02.09
Pace Project No.: 92129228
Sample: SW -5
Lab ID: 92129228004 Collected: 08/23/12 12:35
Received: 08/24/12 15:40
Matrix: Water
Parameters
Results Units Report Limit DF
Prepared Analyzed
CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron 559 ug/L 50.0 1 08/25/12 07:00 08/28/12 16:39 7440-42-8
Date: 08/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 7 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

,PakeA alyti
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
�a
www.pacelabs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
ANALYTICAL RESULTS
Project: Asheville Plant
1026.02.09
Pace Project No.: 92129228
Sample: SW-6
Lab ID: 92129228005 Collected: 08/23/12 12:30
Received: 08/24/12 15:40 Matrix: Water
Parameters
Results Units Report Limit DF
Prepared Analyzed
CAS No. Qual
200.7 MET ICP
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron
614 ug/L 50.0 1
08/25/12 07:00 08/28/12 16:42
7440-42-8
Date: 08/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 8 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

/ Analytical v
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
_-1°ace
www.pnwabs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
ANALYTICAL RESULTS
Project: Asheville Plant
1026.02.09
Pace Project No.: 92129228
Sample: SW -7
Lab ID: 92129228006 Collected: 08/23/12 14:10
Received: 08/24/12 15:40
Matrix: Water
Parameters
Results Units Report Limit DF
Prepared Analyzed
CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron ND ug/L 50.0 1 08/25/12 07:00 08/28/12 16:45 7440-42-8
Date: 08/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 9 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron 987 ug/L 50.0 1 08/25/12 07:00 08/28/12 16:59 7440-42-8
Date: 08/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 10 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
205 East Meadow Road - Suite A
2225 Riverside Dr.
9600 Kincey Ave. Suite 100
r�aceAnalytical'
/ wwwpacelab&cam
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
ANALYTICAL RESULTS
Project: Asheville Plant
1026.02.09
Pace Project No.: 92129228
Sample: SW -8
Lab ID: 92129228007 Collected: 08/23/12 14:55
Received: 08/24/12 15:40
Matrix: Water
Parameters
Results Units Report Limit DF
Prepared Analyzed
CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron 987 ug/L 50.0 1 08/25/12 07:00 08/28/12 16:59 7440-42-8
Date: 08/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 10 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

I-Dace Analytical V
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
www.paMabs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
ANALYTICAL RESULTS
Project: Asheville Plant
1026.02.09
Pace Project No.: 92129228
Sample: SW -9
Lab ID: 92129228008 Collected: 08/23/12 15:00
Received: 08/24/12 15:40
Matrix: Water
Parameters
Results Units Report Limit DF
Prepared Analyzed
CAS No, Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron 778 ug/L 50.0 1 08/25/12 07:00 08/28/12 17:05 7440-42-8
Date: 08/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 11 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

aV Ci A Ialyfica!
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
-
wwwpaccelabs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
ANALYTICAL RESULTS
Project: Asheville Plant
1026.02.09
Pace Project No.: 92129228
Sample: SW-10
Lab ID: 92129228009 Collected: 08/23/1215:10
Received: 08/24/1215:40
Matrix: Water
Parameters
Results Units Report Limit DF
Prepared Analyzed
CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron 577 ug/L 50.0 1 08/25/12 07:00 08/28/12 17:08 7440-42-8
Date: 08/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 12 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

JllaceAnalyfical ~
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
www.paccela`bs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
ANALYTICAL RESULTS
Project: Asheville Plant
1026.02.09
Pace Project No.: 92129228
Sample: SW-11
Lab ID: 92129228010 Collected: 08/23/12 16:00
Received: 08/24/12 15:40
Matrix: Water
Parameters
Results Units Report Limit DF
Prepared Analyzed
CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron 942 ug/L 50.0 1 08/25/12 07:00 08/28/12 17:11 7440-42-8
Date: 08/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 13 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

. , laceMal fi al 205 East Meadow Road - Suite A
www.pacelabs.cm Eden, NC 27288
[phone]
ANALYTICAL RESULTS
Project: Asheville Plant 1026.02.09
Pace Project No.: 92129228
2225 Riverside Dr. 9800 Kincey Ave. Suite 100
Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone]
Sample: SW -12 Lab ID: 92129228011 Collected: 08/23/12 16:10 Received: 08/24/12 15:40 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron 1180 ug/L 50.0 1 08/25/12 07:00 08/28/12 17:14 7440-42-8
Date: 08/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 14 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

Aace Analytical 205 East Meadow Road - Suite A 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
www.paccelabs.com Eden, NC 27288 Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone] [phone]
QUALITY CONTROL DATA
Project: Asheville Plant 1026.02.09
Pace Project No.: 92129228
QC Batch: MPRP/11343 Analysis Method: EPA 200.7
QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET
Associated Lab Samples: 92129228001, 92129228002, 92129228003, 92129228004, 92129228005, 92129228006, 92129228007,
92129228008,92129228009,92129228010,92129228011
METHOD BLANK: 821830 Matrix: Water
Associated Lab Samples: 92129228001, 92129228002, 92129228003, 92129228004, 92129228005, 92129228006, 92129228007,
92129228008,92129228009,92129228010,92129228011
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Boron ug/L ND 50.0 08/28/1215:55
LABORATORY CONTROL SAMPLE:
821831
Spike LCS
LCS
% Rec
Parameter
Units
Conc. Result
% Rec
Limits
Qualifiers
Boron
ug/L
500 502
100
85-115
MATRIX SPIKE SAMPLE:
821832
92128730002 Spike
MS
MS
% Rec
Parameter
Units
Result Conc.
Result
% Rec
Limits
Qualifiers
Boron
ug/L
74.9 500
546
94
70-130
MATRIX SPIKE SAMPLE:
821834
92129228006 Spike
MS
MS
% Rec
Parameter
Units
Result Conc.
Result
% Rec
Limits
Qualifiers
Boron
ug/L
ND 500
515
96
70-130
SAMPLE DUPLICATE: 821833
92128907001 Dup
Parameter
Units
Result Result
RPD
Qualifiers
Boron
ug/L
ND 33.5J
SAMPLE DUPLICATE: 821835
92129228007 Dup
Parameter
Units
Result Result
RPD
Qualifiers
Boron
ug/L
987 991
0
Date: 08/30/2012 02:55 PM
REPORT OF LABORATORY ANALYSIS
Page 15 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc

% -Al ccAnalytical - 205 East Meadow Road - Suite A 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
www.pacelabs.com Eden, NC 27288 Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone] [phone]
QUALIFIERS
Project: Asheville Plant 1026.02.09
Pace Project No.: 92129228
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PRL- Pace Reporting Limit.
RL- Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
Date: 08/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 16 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

r Ace Analytical Y 205 East Meadow Road - Suite A
I www.pacelabs.com Eden, NC 27288
[phone]
2225 Riverside Dr. 9800 Kincey Ave. Suite 100
Asheville, NC 28604 Huntersville, NC 28078
[phone] [phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
Asheville Plant 1026.02.09
92129228
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92129228001
SW -1
EPA 200.7
MPRP/11343
EPA 200.7
ICP/10407
92129228002
SW -2
EPA 200.7
MPRP/11343
EPA 200.7
ICP/10407
92129228003
SW -3
EPA 200.7
MPRP/11343
EPA 200.7
ICP/10407
92129228004
SW -5
EPA 200.7
MPRP/11343
EPA 200.7
ICP/10407
92129228005
SW -6
EPA 200.7
MPRP/11343
EPA 200.7
ICP/10407
92129228006
SW -7
EPA 200.7
IMPRP/11343
EPA 200.7
ICP/10407
92129228007
SW -8
EPA 200.7
MPRP/11343
EPA 200.7
ICP/10407
92129228008
SW -9
EPA 200.7
MPRP/11343
EPA 200.7
ICP/10407
92129228009
SW -10
EPA 200.7
MPRP/11343
EPA 200.7
ICP/10407
92129228010
SW -11
EPA 200.7
MPRP/11343
EPA 200.7
ICP/10407
92129228011
SW -12
EPA 200.7
MPRP/11343
EPA 200.7
ICP/10407
Date: 08/30/2012 02:55 PM REPORT OF LABORATORY ANALYSIS Page 17 of 17
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

_41alre►'1nalytICa1 - 205 East Meadow Road - Suite A 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
www.pacelabs.com Eden, NC 27288 Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone] [phone]
October 15, 2012
Richard Jacobs
Synterra
148 River Street
Suite 220
Greenville, SC 29601
RE: Project: 1026.02
Pace Project No.: 92134571
Dear Richard Jacobs:
Enclosed are the analytical results for sample(s) received by the laboratory on October 09, 2012.
The results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Charles Hardin
[e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
'9igQ��p�
Page 1 of 7

,i _.,1'aceARalXical
www.pacelabs.com
Project: 1026.02
Pace Project No.: 92134571
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Asheville Certification IDs
2225 Riverside Dr., Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
2225 Riverside Dr,
Asheville, NC 28804
[phone]
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
West Virginia Certification #: 356
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 7

dace Analytical W
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
www.pacelabs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
SAMPLE ANALYTE COUNT
Project: 1026.02
Pace Project No.: 92134571
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92134571001 SW -4 EPA 200.7 JDA 1 PASI-A
REPORT OF LABORATORY ANALYSIS Page 3 of 7
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

/ keMaIXical -
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
_-f
www.pacalabs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
ANALYTICAL RESULTS
Project: 1026.02
Pace Project No.: 92134571
Sample: SW -4
Lab ID: 92134571001 Collected: 10/09/12 11:50
Received: 10/09/12 13:47 Matrix: Water
Parameters
Results Units Report Limit DF
Prepared Analyzed
CAS No. Qual
200.7 MET ICP
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron
1190 ug/L 50.0 1
10/11/1219:30 10/12/1220:00
7440-42-8
Date: 10/15/2012 02:53 PM REPORT OF LABORATORY ANALYSIS Page 4 of 7
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

AceAnalytical v
www.pacelabs.corn
205 East Meadow Road - Suite A 2225 Riverside Dr.
Eden, NC 27288 Asheville, NC 28804
[phone] [phone]
QUALITY CONTROL DATA
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
1026.02
Pace Project No.:
92134571
QC Batch:
MPRP/11714 Analysis Method: EPA 200.7
QC Batch Method:
EPA 200.7 Analysis Description: 200.7 MET
Associated Lab Samples: 92134571001
METHOD BLANK: 851881 Matrix: Water
Associated Lab Samples: 92134571001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Boron ug/L ND 50.0 10/12/1219:53
LABORATORY CONTROL SAMPLE:
Parameter
Boron
851882
Units
ug/L
Spike LCS LCS
Conc. Result % Rec
500 460 92
% Rec
Limits
85-115
Qualifiers
MATRIX SPIKE SAMPLE:
851883
92134571001 Spike MS
MS
% Rec
Parameter
Units
Result Conc. Result
% Rec
Limits Qualifiers
Boron
ug/L
1190 500 1630
88
70-130
SAMPLE DUPLICATE: 851884
92134635001 Dup
Parameter
Units
Result Result RPD
Qualifiers
Boron
ug/L
18.5J 16.9J
Date: 10/15/2012 02:53 PM
REPORT OF LABORATORY ANALYSIS
Page 5 of 7
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc

1.,,Fake Analyitical205 East Meadow Road-SuiteA 2225 Riverside Dr. 9800 KinceyAve. Suite 100
www.pacela`bs.com Eden, NC 27288 Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone] [phone]
QUALIFIERS
Project: 1026.02
Pace Project No.: 92134571
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PRL- Pace Reporting Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI -The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
Date: 10/15/2012 02:53 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc...
Page 6 of 7

/ ,PlaceAnalytical
www.pacelabs.com
Project: 1026.02
Pace Project No.: 92134571
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92134571001 SW -4 EPA 200.7 MPRP/11714 EPA200.7 ICP/10721
Date: 10/15/2012 02:53 PM REPORT OF LABORATORY ANALYSIS Page 7 of 7
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

V
Pace Anallfical
J`
www.pacelabs.com
November 21, 2012
Richard Jacobs
Synterra
148 River Street
Suite 220
Greenville, SC 29601
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
RE: Project: Progress Asheville 11/15/12
Pace Project No.: 92138983
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Dear Richard Jacobs:
Enclosed are the analytical results for sample(s) received by the laboratory on November 16, 2012.
The results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Charles Hardin
[e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
0RA71
Page 1 of 7

Pace Analytical Services, Inc. Pace Analytical Services, Inc.
117,Pa"ceAnalyfical 205 East Meadow Road - Suite A 2225 Riverside Dr.
www.pacelabs.com Eden, NC 27288 Asheville, NC 28804
[phone] [phone]
CERTIFICATIONS
Project: Progress Asheville 11/15/12
Pace Project No.: 92138983
Asheville Certification IDs
2225 Riverside Dr., Asheville, NC 28804 North Carolina Wastewater Certification #: 40
Florida/NELAP Certification #: E87648 South Carolina Certification #: 99030001
Massachusetts Certification #: M-NC030 West Virginia Certification #: 356
North Carolina Drinking Water Certification #: 37712 Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 7

®
Pace Analytical Services, Inc. Pace Analytical
Services, Inc.
Pace Analytical Services, Inc.
ace Analytical
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
.:
www.pacel8bs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
SAMPLE ANALYTE COUNT
Project: Progress Asheville
11/15/12
Pace Project No. 92138983
Analytes
Lab ID Sample ID
Method
Analysts
Reported Laboratory
92138983001 SW -13
EPA 200.7
JMW
1 PASI-A
REPORT OF LABORATORY ANALYSIS Page 3 of 7
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

e
Pace Analytical Services, Inc. Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
Pa Analytical
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
www.pacelabs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
ANALYTICAL RESULTS
Project: Progress Asheville 11/15/12
Pace Project No.: 92138983
Sample: SW -13
Lab ID: 92138983001 Collected: 11/15/12 12:46
Received: 11/16/12 08:05
Matrix: Water
Parameters
Results Units Report Limit DF
Prepared Analyzed
CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Boron 223 ug/L 50.0 1 11/17/12 06:45 11/19/12 22:37 7440-42-8
Date: 11/21/2012 03:00 PM REPORT OF LABORATORY ANALYSIS Page 4 of 7
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.

®
Pace Analytical Services, Inc. Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
ace Analytical
205 East Meadow Road - Suite A 2225 Riverside Dr.
9800 Kincey Ave. Suite 100
www.pacelabs.com
Eden, NC 27288 Asheville, NC 28804
Huntersville, NC 28078
[phone] [phone]
[phone]
QUALITY CONTROL DATA
Project: Progress Asheville
11/15/12
Pace Project No.: 92138983
QC Batch: MPRP/12003
Analysis Method: EPA 200.7
QC Batch Method: EPA 200.7
Analysis Description: 200.7 MET
Associated Lab Samples: 92138983001
METHOD BLANK: 874928
Matrix: Water
Associated Lab Samples: 92138983001
Blank Reporting
Parameter
Units
Result Limit Analyzed Qualifiers
Boron
u /L
ND 50.0 11/19/12 21:08
LABORATORY CONTROL SAMPLE:
874929
Spike LCS LCS % Rec
Parameter
Units
Conc. Result % Rec Limits Qualifiers
Boron
ug/L
500 490 98 85-115
MATRIX SPIKE SAMPLE:
874930
92138933001 Spike MS MS
% Rec
Parameter
Units
Result Conc. Result % Rec
Limits Qualifiers
Boron
ug/L
20900 500 21000 38
70-130 M1
MATRIX SPIKE SAMPLE:
874932
92138576003 Spike MS MS
% Rec
Parameter
Units
Result Conc. Result % Rec
Limits Qualifiers
Boron
ug/L
ND 500 498 97
70-130
SAMPLE DUPLICATE: 874931
92138933002 Dup
Parameter
Units
Result Result RPD Qualifiers
Boron
ug/L
15900 16000 1
SAMPLE DUPLICATE: 874933
92138576004 Dup
Parameter
Units
Result Result RPD Qualifiers
Boron
ug/L
ND 8.5J
Date: 11/21/2012 03:00 PM REPORT OF LABORATORY ANALYSIS Page 5 of 7
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PRL - Pace Reporting Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute,
LABORATORIES
PASI-A Pace Analytical Services - Asheville
ANALYTE QUALIFIERS
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
Date: 11/21/2012 03:00 PM REPORT OF LABORATORY ANALYSIS Page 6 of 7
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
aceAna1XJca1
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
www.pacelabs.com
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
QUALIFIERS
Project: Progress Asheville
11/15/12
Pace Project No.: 92138983
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PRL - Pace Reporting Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute,
LABORATORIES
PASI-A Pace Analytical Services - Asheville
ANALYTE QUALIFIERS
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
Date: 11/21/2012 03:00 PM REPORT OF LABORATORY ANALYSIS Page 6 of 7
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

.Pace Analytical
J`
www.pacelabs.com
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Progress Asheville 11/15/12
Pace Project No.: 92138983
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92138983001 SWA3 EPA 200.7 MPRP/12003 EPA200.7 ICP/10991
Date: 11/21/2012 03:00 PM REPORT OF LABORATORY ANALYSIS Page 7 of 7
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

Site Conceptual Model Report
Progress Energy Carolinas Asheville Steam Electric Plant
PEC River
Sample Spreadsheets
April 2013
SynTerra
P:\Progress Energy.1026 \ 02.ASHEVILLE PLANT \ 09.SITE CONCEPTUAL MODEL \Final Site Conceptual Model
Report April 2013.docx

Progress Energy Asheville Plant
French Broad River and Lake Julian Surface Water Data
Collected by Inhouse Biological Monitoring Team
D2=Midlake station near dam
IGS2="hot" side of lake near unnamed creek outfall @ Heywood Rd.
FBDW=French Broad River at Make up pumping station
FBUP=French Broad River @ Glenns Bridge rd. upstream of plant discharge outfall
FBDM=French Broad River midriver across frm FBDW intake discontinued after 2010.
E2 SUR= Lake Julian surface sample at Skimmer wall near intake discontinued after 2010.
E2 BOT= bottom sample at Skimmer wall near intake discontinued after 2010.
PSOP=Pumping Station Outfall Pond at point where siphon enters the lake discontinued after 2010.
FBDD = new station in 2012 located downstream of new wastewater discharge at Long Shoals Rd. bridge added 2012
Arsenic (µg/L) GWPS = 10ug/I
FBUP I FBDM I FBDW I FBDD I PSOP I E2 Sur E2 Bottoml D2 I GS2
1/20/2010
<0.50
<0.50
0.68
na
0.99
<0.50
<0.50
<0.50
<0.50
2/25/2010
<0.50
<0.50
0.75
na
0.80
<0.50
0.54
<0.50
<0.50
3/29/2010
<0.50
<0.50
0.82
na
0.77
<0.50
<0.50
<0.50
<0.50
4/26/2010
<0.50
<0.50
0.87
na
3.7
<0.50
<0.50
<0.50
<0.50
5/19/2010
<0.50
<0.50
1.5
na
1.6
<0.50
<0.50
<0.50
<0.50
6/17/2010
0.52
<0.50
2.7
na
2.3
<0.50
<0.50
<0.50
<0.50
7/29/2010
<0.50
<0.50
5.7
na
5.4
0.96
0.96
1.0
0.92
8/5/2010
<0.50
<0.50
2.7
na
3.9
1.1
0.95
1.0
0.96
9/9/2010
<0.50
<0.50
13.1
na
8.6
1.1
1.1
1.3
1.2
10/13/2010
<0.50
<0.50
2.4
na
2
1.1
0.94
1.0
0.89
11/4/2010
<0.50
<0.50
0.59
na
0.64
<0.50
<0.50
<0.50
<0.50
12/2/2010
0.55
0.52
1.0
na
5.2
0.77
0.74
0.75
0.75
1/10/2012
<0.50
na
<0.50
<0.50
na
na
na
<0.50
<0.50
3/13/2012
<0.50
na
1.7
0.96
na
na
na
<0.50
<0.50
5/22/2012
<0.50
na
<0.50
1.2
na
na
na
<0.50
<0.50

Progress Energy Asheville Plant
French Broad River and Lake Julian Surface Water Data
Collected by Inhouse Biological Monitoring Team
D2=Midlake station near dam
IGS2="hot" side of lake near unnamed creek outfall @ Heywood Rd.
FBDW=French Broad River at Make up pumping station
FBUP=French Broad River @ Glenns Bridge rd. upstream of plant discharge outfall
FBDM=French Broad River midriver across frm FBDW intake discontinued after 2010.
E2 SUR= Lake Julian surface sample at Skimmer wall near intake discontinued after 2010.
E2 BOT= bottom sample at Skimmer wall near intake discontinued after 2010.
PSOP=Pumping Station Outfall Pond at point where siphon enters the lake discontinued after 2010.
FBDD = new station in 2012 located downstream of new wastewater discharge at Long Shoals Rd. bridge added 2012
Boron (pg/L) GWPS = 700 ug/I
FBUP I FBDM I FBDW I FBDD I PSOP I E2 Sur JE213ottomj D2 I GS2
1/20/2010
<50.0
<50.0
<50.0
na
<50.0
59.4
59
<50.0
<50.0
2/25/2010
<50.0
<50.0
<50.0
na
<50.0
51.7
52.6
51.4
<50.0
3/29/2010
<50.0
<50.0
<50.0
na
<50.0
<50.0
<50.0
61.1
51.2
4/26/2010
<50.0
<50.0
<50.0
na
53.6
<50.0
<50.0
<50.0
<50.0
5/19/2010
<50.0
<50.0
78.5
na
<50.0
<50.0
<50.0
<50.0
<50.0
6/17/2010
<50.0
<50.0
<50.0
na
<50.0
<50.0
<50.0
<50.0
<50.0
7/29/2010
<50.0
<50.0
66.2
na
65.4
53.5
54.1
53.9
54.4
8/5/2010
<50.0
<50.0
90.0
na
76.1
64.7
55.1
89.6
77.8
9/9/2010
<50.0
<50.0
142
na
116
51.2
52.0
53.1
<50.0
10/13/2010
<50.0
<50.0
106
na
82.3
50.2
<50.0
59.4
< 50.0
11/4/2010
<50.0
<50.0
<50.0
na
<50.0
<50.0
<50.0
<50.0
<50.0
12/2/2010
<50.0
<50.0
<50.0
na
120
50.2
70.4
53.7
51.3
1/10/2012
<50.0
na
71
<50.0
na
na
na
na
na
3/13/2012
<50.0
na
70.4
<50.0
na
na
na
na
na
5/22/2012
<50.0
na
<50.0
125
na
na
na
na
na

Progress Energy Asheville Plant
French Broad River and Lake Julian Surface Water Data
Collected by Inhouse Biological Monitoring Team
D2=Midlake station near dam
IGS2="hot" side of lake near unnamed creek outfall @ Heywood Rd.
FBDW=French Broad River at Make up pumping station
FBUP=French Broad River @ Glenns Bridge rd. upstream of plant discharge outfall
FBDM=French Broad River midriver across frm FBDW intake discontinued after 2010.
E2 SUR= Lake Julian surface sample at Skimmer wall near intake discontinued after 2010.
E2 BOT= bottom sample at Skimmer wall near intake discontinued after 2010.
PSOP=Pumping Station Outfall Pond at point where siphon enters the lake discontinued after 2010.
FBDD = new station in 2012 located downstream of new wastewater discharge at Long Shoals Rd. bridge added 2012
Lopper (pg/L) GWPS = 1000 ug/I
FBUP I FBDM I FBDW I FBDD I PSOP I E2 Sur I E2 Bottom I D2 GS2
1/20/2010
< 0.50
1.00
0.51
na
1.00
2.40
1.70
1.60
1.90
2/25/2010
< 0.50
< 0.50
< 0.50
na
0.89
1.70
1.70
1.80
1.90
3/29/2010
0.65
0.63
1.00
na
1.30
1.60
1.60
1.80
1.50
4/26/2010
1.30
1.50
1.40
na
0.69
2.20
1.70
1.70
1.90
5/19/2010
1.00
0.95
1.00
na
0.82
1.70
1.60
1.70
1.70
6/17/2010
1.70
2.10
2.30
na
3.90
1.90
1.60
1.90
2.00
7/29/2010
1.9
2.2
1.8
na
1.8
1.1
1.2
1.2
1.3
8/5/2010
0.95
0.95
1.2
na
0.92
1.7
1.2
3.9
1.6
9/9/2010
0.79
0.72
0.98
na
0.88
1.1
1.2
1.5
1.3
10/13/2010
0.7
0.53
1.2
na
0.76
0.84
0.66
0.95
0.93
11/4/2010
0.69
0.60
1.1
na
0.89
0.84
0.88
0.90
2.9
12/2/2010
1.7
2.6
2.1
na
1.6
1.9
1.5
1.0
1.1
1/10/2012
0.76
na
0.9
0.79
na
na
na
1.3
2.8
3/13/2012
<0.50
na
1
0.92
na
na
na
1.2
0.94
5/22/2012
0.95
na
1.1
0.88
na
na
na
1.1
1.1

Progress Energy Asheville Plant
French Broad River and Lake Julian Surface Water Data
Collected by Inhouse Biological Monitoring Team
D2=Midlake station near dam
IGS2="hot" side of lake near unnamed creek outfall @ Heywood Rd.
FBDW=French Broad River at Make up pumping station
FBUP=French Broad River @ Glenns Bridge rd. upstream of plant discharge outfall
FBDM=French Broad River midriver across frm FBDW intake discontinued after 2010.
E2 SUR= Lake Julian surface sample at Skimmer wall near intake discontinued after 2010.
E2 BOT= bottom sample at Skimmer wall near intake discontinued after 2010.
PSOP=Pumping Station Outfall Pond at point where siphon enters the lake discontinued after 2010.
FBDD =new station in 2012 located downstream of new wastewater discharge at Long Shoals Rd. bridge added 2012
Mercury (ng/L) GWPS = 1 ug/I
FBUP I FBDM I FBDW I FBDD I PSOP I E2 Sur IE2Bottornl 02 I GS2
1/20/2010
2.12
2.1
4.33
na
na
na
na
na
na
2/25/2010
1.31
1.32
1.5
na
na
na
na
na
na
3/29/2010
2.33
2.48
2.61
na
na
na
na
na
na
4/26/2010
5.14
5.94
6.98
na
na
na
na
na
na
5/19/2010
3.02
3.32
3.87
na
na
na
na
na
na
6/17/2010
5.13
5.94
5.89
na
na
na
na
na
na
7/29/2010
4.66
4.65
4.25
na
na
na
na
na
na
8/5/2010
1.65
2.32
2.03
na
na
na
na
na
na
9/9/2010
1.39
1.32
2.05
na
na
na
na
na
na
10/13/2010
1.4
1.21
2.11
na
na
na
na
na
na
11/4/2010
2.36
1.81
3.00
na
na
na
na
na
na
12/2/2010
7.43
8.82
7.03
na
na
na
na
na
na
1/10/2012
1.39
na
1.85
1.32
na
na
na
na
na
3/13/2012
1.27
na
1.98
1.61
na
na
na
na
na
5/22/2012
2.89
na
3.65
4870
na
na
na
na
na
value for FBDD in May has to be in error. Does not align with
values for
wastewater outfall
PACE re -ran analysis and obtained similar
result.
Possible contaimination from natural bacterial
accumulation
Heavy rains preceding sample event

Progress Energy Asheville Plant
French Broad River and Lake Julian Surface Water Data
Collected by Inhouse Biological Monitoring Team
D2=Midlake station near dam
IGS2="hot" side of lake near unnamed creek outfall @ Heywood Rd.
FBDW=French Broad River at Make up pumping station
FBUP=French Broad River @ Glenns Bridge rd. upstream of plant discharge outfall
FBDM=French Broad River midriver across frm FBDW intake discontinued after 2010.
E2 SUR= Lake Julian surface sample at Skimmer wall near intake discontinued after 2010.
E2 BOT= bottom sample at Skimmer wall near intake discontinued after 2010.
PSOP=Pumping Station Outfall Pond at point where siphon enters the lake discontinued after 2010.
FBDD =new station in 2012 located downstream of new wastewater discharge at Long Shoals Rd. bridge added 2012
Selenium (pg/L) GWPS = 20 ug/I
FBUP I FBDM I FBDW I FBDD I PSOP I E2 Sur IE213ottoml D2 I GS2
1/20/2010
<0.50
<0.50
0.94
na
1.10
<0.50
0.53
<0.50
<0.50
2/25/2010
<0.50
<0.50
1.3
na
0.86
<0.50
<0.50
<0.50
<0.50
3/29/2010
<0.50
<0.50
0.77
na
0.85
<0.50
<0.50
<0.50
<0.50
4/26/2010
<0.50
<0.50
0.72
na
1.70
<0.50
<0.50
<0.50
<0.50
5/19/2010
<0.50
<0.50
1.30
na
1.10
<0.50
<0.50
<0.50
<0.50
6/17/2010
<0.50
<0.50
1.80
na
1.70
<0.50
<0.50
<0.50
<0.50
7/29/2010
<0.50
<0.50
2.8
na
2.9
0.64
0.67
0.56
0.60
8/5/2010
<0.50
<0.50
2.8
na
3.0
0.61
0.60
0.51
0.54
9/9/2010
<0.50
<0.50
3.8
na
2.7
<0.50
0.57
0.70
<0.50
10/13/2010
<0.50
<0.50
3.2
na
2.5
0.55
0.55
0.51
0.55
11/4/2010
<0.50
<0.50
1.3
na
1.2
0.63
0.60
0.51
<0.50
12/2/2010
<0.50
<0.50
0.52
na
2.7
0.67
0.64
0.62
0.51
1/10/2012
<0.50
na
<0.50
<0.50
na
na
na
<0.50
<0.50
3/13/2012
<0.50
na
1.2
0.81
na
na
na
<0.50
<0.50
5/22/2012
<0.50
na
<0.50
0.72
na
na
na
<0.50
<0.50

Site Conceptual Model Report April 2013
Progress Energy Carolinas Asheville Steam Electric Plant
APPENDIX E
HISTORICAL DOCUMENTS
SynTerra
P:\ Progress Energy.1026 \ 02.ASHEVILLE PLANT\ 09.SITE CONCEPTUAL MODEL \ Final Site Conceptual Model
Report April 2013.docx

Juno 1981
Mr. Boy Davis, Regional Supervisor
Division of Environmental Management
P. 0. Boa 370 -
Ashetville, North Carolina 28802
SE: ASHWILLB STRAM BLHCTBIC PLANT
ASH POND SSSPA6B
Dear Mr. Davis:
As previously discussed with you by telephone on .Ferns 2, 1981,
Carolina Power & Light Company has prepared the attached progress report
on CP&L's effort to control the ash pond seepage at the Asheville Steam
Electric Plant.
If, after you have had an opportunity to review this report,
you or members of your staff have questions, we will be glad to discuss
this natter further either by telephone or in a meeting at the Asheville
Plant. Please contact Mr. T. J. Crawford In Raleigh (telephone: 919-
835-6920) concerning this progress report.
The cooperation of your office in this matter is most appreciated.
F. 1"v. 1-'q'3"' `E
P. W. Hove
Vice President
Technical Services
PWH/dk (425201)
Attacbment
cc: Mr. Richard Phillips
bcc: Messrs. H. K. Evans
D.
M.
Koss
E.
A.
Morgan
A.
J.
Watts
L.
B.
Wilson

ASHEVILLE STEAM ELECTRIC PLA14T
EXISTING ASH POND
INTERIM REPORT ON SEEPAGE
HTSTORY
In early March, 1981, it became apparent that some leakage was being
experienced adjacent to Interstate Highway 26 directly downstream from
the Carolina Power & Light Company`s Asheville Steam Electric Plant ash
pond dam. Visits to the site were made in March and April by CP&L
engineers to evaluate the conditions. At that time it appeared that
seepage from the existing ash pond was being carried through the rock
which outcrops just above the drainage ditch along the road shoulder of
Interstate Highway 26 and flowing into the ditch (see attached drawing).
These initial site visits indicated that the flow was clear and the rate
of flow was estimated to be approximately 120 gpm. This flow appeared
to be emerging through joints, cracks, and fissures in the rock.
Based on these observations, it is the opinion of Carolina Power & Light
Company engineers, as well as our independent consultant, that the
integrity of the embankment and the overall stability of the hillside
above the highway'is not in question. However, at the time of the
inspection, it was recommended that the existing ash lines be rerouted
so as to discharge in the area suspected as being the origin of the
seepage. This was accomplished and discharge of ash into the suspect
area commenced on March 27, 1981. Ash continues to be deposited in the
southeast corner at this time.
The enlarged ash pond dam (raised from Elevation 2125.0 to Elevation
2157.5) was designed and constructed by Brown & Root, Inc. (this is
shown on Exhibit 6 of the dam safety inspection report of December,
1977). The general layout is shown on Exhibit 7, with typical sections
and the embankment profile being shown on Exhibits 8 and 9, respectively.
It should be noted on the profile that a cutoff trench was provided to.
the estimated top of sound rock except at the old embankment and at the
knoll separating the w2st embankment and the south embankment. Here,
between approximate stations 20+00 and 22+50, there is no cutoff trench.
The top of sound rock in this area estimated to be at about Elevation/
2135.
Whe"'_$rown & Root design was based upon a geotechnical study and report .0'
bk°National Soil Services, inc. , of ilouston, 'rexas, dated October, 1969.
Plate 1 of that report shows the layout of the dam and the locations of
borings made. The principal borrow area for the earth portion of the
enlargement was located in the southwest corner of the enlarged ash pond
adjacent to the knoll,- Since all surface cover of impervious red silty
clay was removed in this area,,`it is suspected that it is the source of
flow into the underlying or adjacent formations. Three core borings CB -
6, CB -7, and CB -8 were made along the dam axis in, the knoll area. Rock
was found at about Elevation 2132 to 2134 except at CIS-6o'where rock was
not found to the full depth explored, Elevation 2129. The rock was not
water -pressure tested at any of the borings.

The above matters were discussed with representatives of the State of
North Carolina at the meeting held at the Asheville Plant on March 23,
1981. It was decided that a weir be installed in the drainage ditch
along the east shoulder of Interstate 26. This has been done and
daily measurements are being made.
CP&L engineers met again with our independent consultant on April 29,
1981. Flow in the drainage ditch has unchanged since the installation
of the weir at about 94 gpm. About 6000 tons of ash had been deposited
in the suspect area by this time. The only change noted along the
highway is that a few small willow trees have fallen dawn tlic rock face.
This is not believed to be of any significance as there is little or no
soil cover to hold the root system in place.
Computations were made which indicate that about 1 foot of ash has been
deposited over the suspect area, assuming a uniform coverage, which is
of course not the case. Probably of greater significance, was a careful
examination of the construction photographs which indicate that there is
a steep underwater slope in the pond side slope adjacent to the knoll
near the point of discharge of the ash. A rock outcrop also shows in
the slope. It is doubtful that ash would deposit to such a face until
such time as the ash builds up from the bottom.
While neither CP&L or our independent consultants are.of the opinion
that the seepage constitutes a threat to the integrity of the dam or to
the overall stability of the hillside, it was determined that the following
measures be undertaken principally for the purposed of enabling better
monitoring of the effectiveness of remedial measures and possibly providing
some data concerning the location of the inflow area:
A. Run a profile down the hill, at the point of maximum seepage flow
into the ditch, to the highway ditch. On the profile locate all
rock outcrops and seepage outcrops or seepage areas.
B. Drill power auger holes to rock (material which cannot be penetrated
by the auger) along the berm near the downstream toe of the dam
spaced at 50 -foot intervals between stations 19-+50 and 23+00.
C. Locate the water table in each hole and install simple standpipe
piezometers. If the water table is not encountered before auger
refusal drill deeper using a diamond core barrel. Preserve the
cores.
D. Drill one hole 15 feet into rock, obtaining cores.
SUBSURFACE INVESTIGATION
Drilling operations commenced May 11, 1981, at the Asheville Steam
Electric Plant ash pond site. 17
t3f'r,"TIWO The drilling was accomplished in a pattern as indicated
on the attached drawing. The pattern approximately parallels the roadway
atop the existing dam at an offset of approximately 75 feet. Borings
were spaced 60 to 75 feet apart with closer spacings when groundwater
was encountered in the overburden (as can be seen in DS6 through DS -10).
Auger holes indicate pa l.overh4pden depths_.TaM,94 g -from 3 feet .to 3-3 i
feet. Water was encountered in the soil overburden in Borings DS -8, DS-

9, and DS10. The twenty-four hour levels consistent with those given
in previous subsurface reports.
Rock coring was accomplished in holes DS -1, DS -3, DS -5, DS -7, and DS10.
Loss of drilling water was experienced in holes DS -1, DS -3, DS5, and DS -
7. Core holes were terminated when sound, nonfractured, nonjointed core
was recovered. Upon completion of coring moderate amounts of sodium
fluorscene were flushed into the holes in an effort to determine if the
joint where water loss occurred contributed to the hillside seepage. No
dye was noted coming from the hillside seepage locations over a 24-hour
period.
It was noted that the core samples did have some iron staining of joints
in the upper part of the core. However, the jointing became less apparent
with the depth of core. Core recovery was excellent with ROD's of 100%.
The banding or stratification of the rock core samples was horizontal
which indicates no strike or dip to the bedrock in that immediate area.
Standpipe piezometers were installed in Borings DS -3, DS -5, DS -7, and
DS -10. These standpipe piezometers consisted of 2 -inch diameter PVC
pipe with perforated ends seated into the bottom of the core hole in an
envelope of crushed stone, then backfilled. These piezometers were read
approximately twenty-four hours after installation and water levels
recorded. These piezometers will be monitored through the progress of
construction of the new dam.
STABILITY OF EXISTING EMBANKMENT
Based on data collected during subsurface investigation work, it is
apparent that the existing phreatic line in the area adjacent to Interstate
Highway 26 is well below the interface line of soil and rock, indicating
that the soil overburden is not saturated. Practically all of the
seepage appears to occur in the upper zone of the rock where open jointed,
highly weathered material overlies sound bedrock (gneiss). Based on
these observations, our consultants have indicated that the stability of
the existing embankment on the hillside along Interstate 26 is not being
adversely affected by the small quantity of clear seepage. With no
uplift being evident, it is apparent that excess hydraulic pressures are
not being built up, but being relieved as a result of the seepage.
FOLLOW-UP ACTION
As construction on the new dam is initiated, material stripped from the
foundation will be deposited in the old ash pond area. This material is,
expected to thicken up the existing dam section and provide a more
positive bottom seal for any water that might pass through exposed rock
outcrops on the bottom of the existing pond. If this procedure is not
effective in reducing the seepage, then the plans will be modified to
eliminate storing water in the old pond. Discharges from the new pond
skimmer would be piped in a conduit directly to the existing skimmer/release
structure or similar method to eliminate using the old ash pond from the
treatment system.
RBW-5/2-7/81

�r
Ii
I I
I I
I I
Ii
p� I
Va
op 5
i
powN5-Ticaa1 FAuE
I Y
- TO
ASF4 P01JD
N.W.L, 2=I50.0
CAROLINA POWER C LIGHT COMPANY
®"'� FOSSIL POWER PLANT ENGINEERING DEPT.—
RALEIGH, N C
i
d , '_" •`. - r=i5;-I rte-::. �;� -
sca6t NI t ♦r PIIOYi_
OA f-�
UNIT/
5f IOM GI�I• Owe. NO,
of EDS r pp
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TABLE 5
I� pe r--- Summary of Aqulfer Test Data
g TProgress Energy, Asheville Plant
D1 ` 1—'L + Proposed CCP Monolill
I Geomesn- 8.94E-05
PZ -6
SATURATED
10
2
Bouwer-Rice
Rising
3.96E-05
Saprolite
PIEZOMETER
AQUIFER
SCREEN
PIEZOMETER
AQUIFER
AQUIFER TEST
HYDRAULIC
SCREENED
IDENTIFICATION
THICKNESS
THICKNESS
LENGTH
DIAMETER
ANALYSIS
TYPE
CONDUCTIVITY
LITHOLOGY
PZ -12
47.86
(feet)
(Inches)
METHOD
Falling
(cm/sec)
Seprollte
PZ -19
(feet)
15
2
Bouwer Rke
Failing
1.16E-04
Saprollte
PZ -3
27.47
10
2
BouwernRice
Rlshrg
2.69E-05
Fly Ash
PZ -3
27.52
10
2
BmwerrvRlce
Falling
4.37E -0S
Fly Ash
PZ -9
22.65
10
2
BouwerRice
Rising
2.09E-04
Fly Ash
PZ -9
22.67
10
2
BouwenRke
Rising
2.60E-04
Fly Ash
I Geomesn- 8.94E-05
PZ -6
42.78
10
2
Bouwer-Rice
Rising
3.96E-05
Saprolite
PZ -6
42.78
10
2
Bouwer-Rke
Failing
7.99E -0S
Saprolhe
PZ -12
47.9
10
2
Bouwer-Rke
Rising
4.37E-04
Seprolite
PZ -12
47.86
10
2
Boumm Rice
Falling
3.48E-04
Seprollte
PZ -19
6.55
15
2
Bouwer Rke
Failing
1.16E-04
Saprollte
P7-19
6.39
15
2
Bouwer-Rice
Falling
1.46E -0S
Sa route
Geomean- 9.66E-05
PZ -16 9.47 10 2 BouwwRke Rift7.51E-05 PWR
PZ -16 9.27 10 2 Bouwer--Rke Fel 2129B-04 PWR
Georoean– 1.311-04
PZ -11)
17.68
10
2
Bouwer-Rke
Rising
6.60&07
Bedrock
PZ -17S
7.69
10
2
Bouwer-Rice
Rising
4.73E-08
Bedrock
PZ -17S
7.07
10
2
Bouwer-Rice
FaUb*
2.32E-08
Bedrock
PZ -17D
35.68
10
2
BouwerRke
Rising
2.61E -0S
Bedrock
PZ -17D
28.47
10
2
Bouwer--Rice
Failing
1.42E-05
Bedrock
I Geomean– I 7.68E-07 J
Fly Ash/Saprollte/PWRBedmek Geomean . 237E-05
NOTES:
1. Geomean - geonwrk menu
2. cm/see - centimeter per second
Deaign Hydrogeologic Report
Progress Energy, Asheville Plant Golder Associates NC, Inc.
Proposed CCP Monorin Page I Project No. 063.6562.001

TABLE 6
Hydraulic Gradients and Linear Flow Velocities
r 1 Progress Energy, Asheville Plant
Proposed CCP Monofill
NOTES:
1. The geometric mean of K from individual well aquifer tests was used to calculate the hydraulic conductivity. A K of 8.94E-05 was used for flow
lines drawn in ash deposits. A K of 9.66 E-06 was used for flow lines where saprolite will be encountered.
2. The effective porosity for ash and saprolite was used in velocity calculations as described in the text
3. cm/sec = centimeters per second
4. ft = Feet
5. MSL = Mean sea level
6. ft/ft = Feet per foot
7. ft/yr = Feet per year
Design Hydrogeologic Report
Progress Energy, Asheville Plant
Proposed CCP Monofill
Page 1 of 1
Golder Associates NC, Inc.
Project No. 063-6562.001
HYDRAULIC
GRADIENT
February 15, 2007
GRADIENT
CONDUCTIVITY
SEGMENTT 'EFFECTIVE
FLOW
SEGMENT
POROSITY
DIRECTION
Elevation
Gradient
Velocity
( curls)
LENGTH
(R, M[SL)
(eft)
(fttyr)
i i -as*
8.94E-05
837
0.14
SW
2160
0.036
0.46
2130
2160
12-mh
8.94E-05
1586
0.14
SW
0.069
0.90
2050
2160
i 3 -ah
8.94E-05
1491
0.14
SW
0.074
0.96
2050
i 4c -ask
8.94E-05
999
0.14
SSW
2160
0.010
0.13
2150
i 4-sapro&e
9.66E-05
332
0.19
S
2150
0.090
1.72
2120
NOTES:
1. The geometric mean of K from individual well aquifer tests was used to calculate the hydraulic conductivity. A K of 8.94E-05 was used for flow
lines drawn in ash deposits. A K of 9.66 E-06 was used for flow lines where saprolite will be encountered.
2. The effective porosity for ash and saprolite was used in velocity calculations as described in the text
3. cm/sec = centimeters per second
4. ft = Feet
5. MSL = Mean sea level
6. ft/ft = Feet per foot
7. ft/yr = Feet per year
Design Hydrogeologic Report
Progress Energy, Asheville Plant
Proposed CCP Monofill
Page 1 of 1
Golder Associates NC, Inc.
Project No. 063-6562.001

_. �. TABLE 7
T— Summary of Vertical Gradients
Progress Energy, Asheville Plant
Proposed CCP Monofill
NOTES:
1. Positive vertical gradient values indicate downward flow dQection and negative vertical gradient values indicate upward flow direction
2. Tire distance was calculated by taldng the midpoint of the screened interval below the static water level.
Design Hpd<ogool*c Report
Progress Energy, Ashevillc Plant Golder Associates NC, Inc.
Pnvxued MP N� Page 1 of 1 Proied No_ 063-6562.001
11/17/06
12/13/06
01/08/07
02/LS/07
SCREENED
DISTANCE
ELEVATION
DISTANCE
ELEVATION
DISTANCE
ELEVATION
DISTANCE
ELEVATION
WELL PAIR
INTERVAL
BETWEEN
ABOVE
VERTICAL
BETWEEN
ABOVE
VERTICAL
BETWEEN
ABOVE
VERTICAL
BETWEEN
ABOVE
VERTICAL
(fes)
SCREEN
MEAN SEA
GRADIENT
SCREEN
MEAN SEA
GRADIENT
SCREEN
MEAN SEA
GRADIENT
SCREEN
MEAN SEA
GRADIENT
MIDPOINTS
LEVEL
(ffti foot)
MIDPOINTS
LEVEL
(feet/foot)
MIDPOINTS
LEVEL
(feet(feot)
MIDPOINTS
LEVEL
(feetmeat)
feet)
(feet)
(feet)
(feet)
(feet)
feet
feet)
feet
PZ -1D
51-61
44.83
2109.03
1.054
42 22
2124.96
0.743
4226
21252 8
0.736
42.22
2126.78
0.699
PZ -IS
9-19
2156.30
215631
2156.40
215631
PZ713
73-83
3622
2136.83
0.071
36.51
213722
0.076
36.70
2137.64
0.074
36.87
2137.91
0.076
PZ -7S
34-44
2139.41
2139.99
214037
2140.71
PZ -17D
69-79
4131
2098.44
0.522
41.31
2098.63
0.512
1
41.31
1
2098.85
0.514
1
4131
2098.97
0.521
P2r17S
27-37
2119.99
2119.80
2120.09
r 2120.48
NOTES:
1. Positive vertical gradient values indicate downward flow dQection and negative vertical gradient values indicate upward flow direction
2. Tire distance was calculated by taldng the midpoint of the screened interval below the static water level.
Design Hpd<ogool*c Report
Progress Energy, Ashevillc Plant Golder Associates NC, Inc.
Pnvxued MP N� Page 1 of 1 Proied No_ 063-6562.001