1804_DukeMarshallDryAsh_Aug2016_2ndSemiAnnual_DIN26923_20161025

Marshall Steam Station
Semiannual Groundwater
Monitoring Report
Dry Ash Landfill, Permit No. 1804

August 2016 Sampling Event
October 25, 2016

Duke Energy Carolinas, LLC | Semiannual Groundwater Monitoring Report
Marshall Steam Station Dry Ash Landfill, Permit No.1804
August 2016 Sampling Event
Contents

ii

Contents
Page
Report Verification ......................................................................................................................... i
Contents ........................................................................................................................................ ii
Section 1 - Background ................................................................................................................. 1
Section 2 - Methods ...................................................................................................................... 2
2.1 Sampling and Analysis Methods .................................................................................... 2
2.2 Statement of Work .......................................................................................................... 2
Section 3 - Results ........................................................................................................................ 4
3.1 Site Groundwater Flow ................................................................................................... 4
3.2 Analytical Results ........................................................................................................... 4

FIGURES
1. Site Location Map
2. Sample Locations
3. Generalized Groundwater Surface Contours

TABLES
1. Well Construction Information
2. Groundwater Flow Velocities
3. Field Data Parameters
4. Groundwater Field and Analytical Results
5. Field and Analytical Results that Equal or Exceed NCAC 2L Groundwater Quality
Standards

APPENDICES
A. Field Sampling Forms

B. Laboratory Report and Chain-of-Custody Forms

Duke Energy Carolinas, LLC | Semiannual Groundwater Monitoring Report
Marshall Steam Station Dry Ash Landfill, Permit No.1804
August 2016 Sampling Event
Section 1 - Background

1

Section 1 - Background

The Marshall Dry Ash Landfill is located at Marshall Steam Station which is owned and operated
by Duke Energy Carolinas, LLC (Duke Energy). Marshall Steam Station is a four-unit, coal-fired
generating facility located on Lake Norman in Catawba County, North Carolina.

The Marshall Dry Ash Landfill consists of two separate disposal areas permitted in December
1983 under North Carolina Department of Environmental Quality (NCDEQ) Solid Waste Permit
No. 1804. Placement of fly-ash began in September 1984 in the area designated as Phase I.
Phase I consists of approximately 14.5 acres and approximately 280,000 tons of fly-ash placed
between September 1984 and March 1986. Placement of ash in this area was completed
around March 1986. Placement of ash in Phase II, approximately 46 acres, began around
March 1986 and was completed in 1999.

The location of the landfill and nearby surrounding areas is shown on Figure 1. The landfill is
located north of the power plant and south of Island Point Road. The Marshall Steam Station
ash basin is located adjacent to the western boundary of the landfill.

The groundwater monitoring system for the Marshall Dry Ash Landfill consists of the following:

Monitoring Wells: MW-1
MW-2
MW-3
MW-4
MW-5

Observation Well: OB-1
OB-2
OB-3

The locations of the wells are shown on Figure 2. Monitoring wells MW-2, MW-3, and MW-5 are
located adjacent to the 46-acre landfill. Monitoring well MW-1 and observation well OB-1 are
located adjacent to the 14.5-acre landfill. Observation wells OB-1, OB-2, and OB-3 are used to
measure groundwater levels only. Observation wells OB-2 and OB-3 were added to the
monitoring location list in the Post-Closure Ground-Water Monitoring Program Sampling and
Analysis Plan1 (SAP) upon approval from NCDEQ Division of Waste Management. These
observation wells were originally named MW-6 and MW-7 and appear as such in the field
sampling forms in Appendix A.

Monitoring well MW-4 is located upgradient from the 46-acre landfill and is described in the SAP
as representing upgradient groundwater quality. All of the groundwater monitoring wells are
screened to monitor the shallow aquifer. Table 1 presents well construction information for the
landfill monitoring wells. MW-2 is located 98.5 feet inside of the landfill review boundary and
MW-3 is located 43.8 feet inside of the landfill review boundary.
1 Groundwater Monitoring Program – Sampling and Analysis Plan, Marshall Steam Station Dry Ash
Landfill, Permit No. 1804, October 22, 2012. Approved on August 15th, 2015.
Duke Energy Carolinas, LLC | Semiannual Groundwater Monitoring Report
Marshall Steam Station Dry Ash Landfill, Permit No.1804
August 2016 Sampling Event
Section 2 - Methods

2

Section 2 - Methods
2.1 Sampling and Analysis Methods
Groundwater sampling and documentation of sampling activities were performed by Duke
Energy personnel (Field Certification #5193) according to the North Carolina Solid Waste
Management Guidelines. Copies of the field sampling forms are included in Appendix A. The
parameters and constituents reported were selected by Duke Energy and the North Carolina
Department of Environmental Quality (NCDEQ) Division of Solid Waste and were analyzed by
the Duke Energy Analytical Laboratory (North Carolina Laboratory Certification #248).

The groundwater samples were analyzed for the following constituents and/or parameters:

 Barium, boron, calcium, chromium, copper, iron, manganese, nickel, silver, and zinc
using Solid Waste (SW)-8462 Method 6010D

 Arsenic, cadmium, lead, and selenium using SW-846 Method 6020B

 Mercury using U.S. Environmental Protection Agency (EPA) Method 7040A

 Total Dissolved Solids using Standard Method (SM) 2540C

 Chloride, fluoride, nitrate as nitrogen, and sulfate using SW-846 Method 9056A
2.2 Statement of Work
HDR completed the following tasks:

 Received field sampling information provided by Duke Energy for monitoring wells
MW-1, MW-2, MW-3, MW-4, and MW-5 and water level information for observation wells
OB-1, OB-2, and OB-3. The samples were collected on August 3, 2016, and HDR
received the data on August 24, 2016.

 Reviewed the laboratory analytical results for samples. The Electronic Data Deliverable
(EDD) provided by Duke Energy was adapted to conform to the format requirements of
the NCDEQ EDD template. HDR added an italicized J data qualifier (J) to indicate a
detected concentration that equals or is greater than the laboratory’s method reporting
limit (MRL) but less than the Solid Waste Section Limit3 (SWSL). A copy of the original
EDD is retained in HDR’s files.

2 EPA Hazardous Waste Test Methods (SW-846); available online at https://www.epa.gov/hw-sw846
(Accessed August 30, 2016)
3 The Solid Waste Section Limit (SWSL) is defined by NCDEQ as the lowest amount of analyte in a
sample that can be quantitatively determined with suitable precision and accuracy. The SWSL is the
concentration below which reported results must be qualified as estimated. NCDENR Division of
Waste Management Memorandum dated February 23, 2007.
Duke Energy Carolinas, LLC | Semiannual Groundwater Monitoring Report
Marshall Steam Station Dry Ash Landfill, Permit No.1804
August 2016 Sampling Event
Section 2 - Methods

3

 Developed a generalized groundwater surface contour map using map data and
groundwater elevation data supplied by Duke Energy. Calculated groundwater flow
velocities based on groundwater surface contours.

 Prepared and submitted this Semiannual Groundwater Monitoring Report to Duke
Energy.
Duke Energy Carolinas, LLC | Semiannual Groundwater Monitoring Report
Marshall Steam Station Dry Ash Landfill, Permit No.1804
August 2016 Sampling Event
Section 3 - Results

4

Section 3 - Results
3.1 Site Groundwater Flow
Generalized groundwater surface contours and groundwater flow direction arrows for the site
are shown on Figure 3. These contours were developed using the groundwater elevations
measured in the wells on the date of sampling and using the approximate surface water
elevations for the Marshall Ash Basin and the adjacent Lake Norman. Calculated groundwater
flow velocities are presented in Table 2.

The ground surface in the area of the larger landfill slopes from the elevation along Island Point
Road (located north of MW-4), approximate elevation 880 feet to 890 feet, downward toward the
Marshall Ash Basin which has a surface water elevation of approximately 790 feet. Lake
Norman is located to the east of the Marshall Ash Basin. The full pond elevation of Lake
Norman is 760 feet.

Groundwater flow at the site is from areas of higher topography toward the ash basin and on
toward Lake Norman. Monitoring well MW-4 is located north of the 46-acre landfill and is at the
highest topographic elevation. Groundwater flow is generally from MW-4 toward the 46-acre
landfill and to the ash basin. It is expected that flow would be from the topographically higher
region north of MW-3 and MW-5 toward the 46-acre landfill, or in the case of MW-5, toward the
portion of ash basin located to the east of the 46-acre landfill.

Monitoring well MW-3 was installed in 1989 near the review boundary at that time and is
approximately 75 feet outside of the limit of waste. Due to a property purchase in 2013,
monitoring well is located approximately 44 feet inside of the landfill review boundary.

The water elevation at monitoring well MW-3 is approximately the same as the pond elevation of
two adjacent ponded areas. These ponded areas were part of the original ash basin and were
cut off from the main body of the ash basin during construction of the 46-acre landfill.
Monitoring well MW-5 is located on the east side of the 46-acre landfill adjacent to an inactive
portion of the ash basin. This inactive portion of the ash basin no longer contains appreciable
free water and is filled with ash that was sluiced from the ash basin.

The groundwater flow in the region near the 14.5-acre landfill area appears to be from the ash
basin (elevation 790 feet) toward the arm of Lake Norman (elevation 760 feet) located east of
OB-1 and MW-1.
3.2 Analytical Results
A summary of the field data is presented in Table 3.

The field and laboratory results of groundwater sampling are summarized in Table 4.
Concentrations with values that equal or are greater than the SWSLs are noted on Table 4 by
gray cells. Concentrations with values that attain or exceed the Title 15A NCAC 02L .0202 (g)
Standards (2L Standards) are noted on Table 4 by bold font.

A summary of the field and analytical results that attain or exceed the 2L Standards and a
preliminary analysis of the cause and significance of the exceedances are presented in Table 5.

Duke Energy Carolinas, LLC | Semiannual Groundwater Monitoring Report
Marshall Steam Station Dry Ash Landfill, Permit No.1804
August 2016 Sampling Event
Section 3 - Results

5

Selected samples were diluted as is normal laboratory practice to bring samples to the
calibrated range of the analysis. Specifics regarding the samples that were diluted, including the
dilution amount, are reported in the EDD.

The laboratory report and chain-of-custody forms can be found in Appendix B.

HDR prepared and submitted an assessment to NCDEQ on historic exceedances of the 2L
Standards at this landfill (Groundwater Assessment, Marshall Steam Station, Dry Ash Landfill,
December 21, 2012). The report assessed 2L Standard exceedances for manganese at
monitoring wells MW-3 and MW-5. The report concluded that for the period of analytical results
reviewed, the manganese exceedances at monitoring wells MW-3 and MW-5 were likely the
result of naturally-occurring manganese and were not caused by impacts from the landfill.

FIGURES

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4

0
.
4
1
0.
2
5
9

0
.
0
7
OB
-
2
80
0
79
5
81
3

0
.
0
1

0
.
4
1
0.
2
5
9

0
.
0
1
OB
-
3
81
5
81
0
26
0

0
.
0
2

0
.
4
1
0.
2
5
9

0
.
0
3
No
t
e
s
:
1
.

L
i
n
e
a
r

d
i
s
t
a
n
c
e

m
e
a
s
u
r
e
d

t
h
r
o
u
g
h

m
o
n
i
t
o
r
i
n
g

w
e
l
l
s

i
s

a
p
p
r
o
x
i
m
a
t
e
l
y

p
e
r
p
e
n
d
i
c
u
l
a
r

t
o

g
r
o
u
n
d
w
a
t
e
r

c
o
n
t
o
u
r
s
.
2
.

A
t

m
o
n
i
t
o
r
i
n
g

w
e
l
l

l
o
c
a
t
i
o
n
s

w
h
e
r
e

d
o
w
n
g
r
a
d
i
e
n
t

c
o
n
t
o
u
r
s

a
r
e

n
o
t

p
r
e
s
e
n
t
,

t
h
e

g
r
o
u
n
d
w
a
t
e
r

e
l
e
v
a
t
i
o
n

a
t

t
h
e

m
o
n
i
t
o
r
i
n
g

w
e
l
l

i
s

u
s
e
d

a
s

t
h
e

d
o
w
n
g
r
a
d
i
e
n
t

g
r
o
u
n
d
w
a
t
e
r

e
l
e
v
a
t
i
o
n
.
3
.

A
t

m
o
n
i
t
o
r
i
n
g

w
e
l
l

l
o
c
a
t
i
o
n
s

w
h
e
r
e

u
p
g
r
a
d
i
e
n
t

c
o
n
t
o
u
r
s

a
r
e

n
o
t

p
r
e
s
e
n
t
,

t
h
e

g
r
o
u
n
d
w
a
t
e
r

e
l
e
v
a
t
i
o
n

a
t

t
h
e

m
o
n
i
t
o
r
i
n
g

w
e
l
l

i
s

u
s
e
d

a
s

t
h
e

u
p
g
r
a
d
i
e
n
t

g
r
o
u
n
d
w
a
t
e
r

e
l
e
v
a
t
i
o
n
.
4
.

M
o
n
i
t
o
r
i
n
g

w
e
l
l
s

a
r
e

n
o
t

l
i
s
t
e
d

w
h
e
r
e

i
n
s
u
f
f
i
c
i
e
n
t

g
r
o
u
n
d
w
a
t
e
r

c
o
n
t
o
u
r

i
n
f
o
r
m
a
t
i
o
n

o
r

w
e
l
l

c
o
n
s
t
r
u
c
t
i
o
n

d
a
t
a

i
s

a
v
a
i
l
a
b
l
e

t
o

c
a
l
c
u
l
a
t
e

v
e
l
o
c
i
t
y
.
5
.

H
y
d
r
a
u
l
i
c

g
r
a
d
i
e
n
t
s

a
n
d

g
r
o
u
n
d
w
a
t
e
r

v
e
l
o
c
i
t
i
e
s

a
r
e

a
p
p
r
o
x
i
m
a
t
e
.
6
.

H
y
d
r
a
u
l
i
c

c
o
n
d
u
c
t
i
v
i
t
y

p
r
e
s
e
n
t
e
d

i
s

t
h
e

g
e
o
m
e
t
r
i
c

m
e
a
n

o
f

t
h
e

c
o
n
d
u
c
t
i
v
i
t
y

d
a
t
a

f
o
r

t
h
e

a
l
l
u
v
i
u
m
/
s
o
i
l
/
s
a
p
r
o
l
i
t
e

a
n
d

P
W
R

h
y
d
r
o
s
t
r
a
t
i
g
r
a
p
h
i
c

l
a
y
e
r

i
n

t
h
e

H
D
R

C
o
n
d
u
c
t
i
v
i
t
y

D
a
t
a
b
a
s
e

(
u
n
p
u
b
l
i
s
h
e
d

d
a
t
a

f
r
o
m

P
i
e
d
m
o
n
t

C
a
r
o
l
i
n
a

s
i
t
e
s

w
i
t
h

f
o
l
i
a
t
e
d
/
l
a
y
e
r
e
d

b
e
d
r
o
c
k
)
.

7
.

E
f
f
e
c
t
i
v
e

p
o
r
o
s
i
t
y

p
r
e
s
e
n
t
e
d

i
s

t
h
e

m
e
a
n

v
a
l
u
e

o
f

t
h
e

a
l
l
u
v
i
u
m
/
s
o
i
l
/
s
a
p
r
o
l
i
t
e

a
n
d

P
W
R

h
y
d
r
o
s
t
r
a
t
i
g
r
a
p
h
i
c

l
a
y
e
r

e
s
t
i
m
a
t
e
d

f
r
o
m

s
o
i
l

t
e
s
t
i
n
g

u
s
i
n
g

F
e
t
t
e
r
/
B
e
a
r

D
i
a
g
r
a
m
s
.

Ef
f
e
c
t
i
v
e

Po
r
o
s
i
t
y

(%
/
1
0
0
)
Groundwater Velocity (ft/day)
We
l
l

I
D

U
p
g
r
a
d
i
e
n
t

Gr
o
u
n
d
w
a
t
e
r

Co
n
t
o
u
r

E
l
e
v
a
t
i
o
n
(f
t
)
D
o
w
n
g
r
a
d
i
e
n
t

Gr
o
u
n
d
w
a
t
e
r

Co
n
t
o
u
r

E
l
e
v
a
t
i
o
n
(f
t
)
Li
n
e
a
r

Di
s
t
a
n
c
e

Be
t
w
e
e
n

Co
n
t
o
u
r
s

th
r
o
u
g
h

W
e
l
l
(f
t
)
Hy
d
r
a
u
l
i
c

Gr
a
d
i
e
n
t

(f
t
/
f
t
)
Hy
d
r
a
u
l
i
c

Co
n
d
u
c
t
i
v
i
t
y

(f
t
/
d
a
y
)
Ta
b
l
e

3

-

F
i
e
l
d

D
a
t
a

P
a
r
a
m
e
t
e
r
s
Du
k
e

E
n
e
r
g
y

C
a
r
o
l
i
n
a
s
,

L
L
C
/
M
a
r
s
h
a
l
l

S
t
e
a
m

S
t
a
t
i
o
n
Dr
y

A
s
h

L
a
n
d
f
i
l
l

-

P
e
r
m
i
t

N
o
.

1
8
0
4
8/
3
/
2
0
1
6

M
W
-
1

7
8
.
7
5

5
1
.
3
1

7
7
2
.
3
9

N
o
r
m
a
l

N
o
n
e

C
P

N
/
A

4
.
4
8

1
3
.
5
0

N
O

1
5
.
9
2

3
8
0
5.6

4
.
3

3
6
6

0
.
4
5
8/
3
/
2
0
1
6

M
W
-
2

3
5
.
1
0

7
.
2
6

7
8
9
.
9
6

N
o
r
m
a
l

N
o
n
e

C
P

N
/
A

4
.
5
4

1
4
.
2
5

N
O

1
6
.
0
8

4
1
5
5.4

2
.
8

4
2
3

0
.
5
1
8/
3
/
2
0
1
6

M
W
-
3

2
8
.
1
5

8
.
9
0

8
0
4
.
1
7

N
o
r
m
a
l

N
o
n
e

C
P

N
/
A

3
.
1
4

9
.
7
5

N
O

1
5
.
6
5

8
1
4.9

2
.
2

4
5
5

2
.
4
1
8/
3
/
2
0
1
6

M
W
-
4

5
0
.
2
0

3
6
.
7
5

8
3
0
.
6
3

N
o
r
m
a
l

N
o
n
e

C
P

N
/
A

2
.
1
9

5
.
2
5

N
O

1
7
.
0
4

4
6
5.7

4
.
7

3
9
4

7
.
5
2
8/
3
/
2
0
1
6

M
W
-
5

3
0
.
7
1

2
6
.
0
9

7
9
6
.
6
0

N
o
r
m
a
l

N
o
n
e

C
P

N
/
A

0
.
7
5

2
.
2
5

N
O

1
5
.
8
2

3
6
5.3

2
.
8

4
0
1

2
.
6
4
8/
3
/
2
0
1
6

O
B
-
1

6
5
.
5
0

4
6
.
4
5

7
7
9
.
4
0

N
/
A

N
/
A

N
/
A

N
/
A

N
/
A

N
/
A

N
/
A

N
/
A
N/
A
N/
A

N
/
A

N
/
A

N
/
A
8/
3
/
2
0
1
6

O
B
-
2

1
2
2
.
1
4

1
2
2
.
1
4

7
9
7
.
5
1

N
/
A

N
/
A

N
/
A

N
/
A

N
/
A

N
/
A

N
/
A

N
/
A
N/
A
N/
A

N
/
A

N
/
A

N
/
A
8/
3
/
2
0
1
6

O
B
-
3

5
7
.
2
5

4
4
.
8
8

8
1
4
.
2
8

N
/
A

N
/
A

N
/
A

N
/
A

N
/
A

N
/
A

N
/
A

N
/
A
N/
A
N/
A

N
/
A

N
/
A

N
/
A
No
t
e
s
:
1
.

P
u
r
g
e

M
e
t
h
o
d
s
;

L
F
=
L
o
w

F
l
o
w
,

C
P
=
C
o
n
v
e
n
t
i
o
n
a
l

P
u
r
g
e

(
3
-
5

w
e
l
l

v
o
l
u
m
e
s
)
,

N
P
=
N
o

P
u
r
g
e

(
H
y
d
r
a
S
l
e
e
v
e
)
,

E
O
P
=
E
q
u
i
p
m
e
n
t

O
n
l
y

P
u
r
g
e
.

P
u
m
p

r
a
t
e

a
p
p
l
i
c
a
b
l
e

t
o

L
F

p
u
r
g
i
n
g

o
n
l
y
.
2
.

F
i
e
l
d

s
a
m
p
l
i
n
g

p
e
r
f
o
r
m
e
d

b
y

D
u
k
e

E
n
e
r
g
y

C
a
r
o
l
i
n
a
s
,

L
L
C

p
e
r
s
o
n
n
e
l
.
3
.

E
V
A
C

i
n
d
i
c
a
t
e
s

w
h
e
t
h
e
r

t
h
e

w
a
t
e
r

l
e
v
e
l

i
n

t
h
e

w
e
l
l

w
a
s

d
r
a
w
n

d
o
w
n

t
o

t
h
e

l
e
v
e
l

o
f

t
h
e

p
u
m
p

d
u
r
i
n
g

p
u
r
g
i
n
g
.
4
.

µ
Լ /c
m

i
n
d
i
c
a
t
e
s

m
i
c
r
o
m
h
o
s

p
e
r

c
e
n
t
i
m
e
t
e
r
.
5
.

m
L
/
m
i
n

i
n
d
i
c
a
t
e
s

m
i
l
l
i
l
i
t
e
r
s

p
e
r

m
i
n
u
t
e
.
6
.

S
U

i
n
d
i
c
a
t
e
s

S
t
a
n
d
a
r
d

U
n
i
t
s
.
7
.

N
T
U

i
n
d
i
c
a
t
e
s

N
e
p
h
e
l
o
m
e
t
r
i
c

T
u
r
b
i
d
i
t
y

U
n
i
t
s
.
8
.

m
V
-
N
H
E

i
n
d
i
c
a
t
e
s

m
i
l
l
i
v
o
l
t
s
-
N
o
r
m
a
l

H
y
d
r
o
g
e
n

E
l
e
c
t
r
o
d
e
.
9
.

m
g
/
L

i
n
d
i
c
a
t
e
s

m
i
l
l
i
g
r
a
m
s

p
e
r

l
i
t
e
r
.
10
.

N
/
A

i
n
d
i
c
a
t
e
s

n
o
t

a
p
p
l
i
c
a
b
l
e
.
11
.

I
n
f
o
r
m
a
t
i
o
n

p
r
o
v
i
d
e
d

b
y

T
i
m

H
u
n
s
u
c
k
e
r

o
f

D
u
k
e

E
n
e
r
g
y

C
a
r
o
l
i
n
a
s

o
n

A
u
g
u
s
t

2
4
,

2
0
1
6
.
DO (mg/L)
OD
O
R
PU
R
G
E
ME
T
H
O
D

PU
M
P

RA
T
E
(m
L
/
m
i
n
)
WE
L
L
VO
L
U
M
E
(g
a
l
)
EV
A
C
VO
L
U
M
E
(g
a
l
)
EV
A
C
(y
e
s
/
n
o
)
TE
M
P
(d
e
g

C
)
SP
E
C
I
F
I
C
CO
N
D
U
C
T
A
N
C
E
(µ
Լ /c
m
)
pH
(S
U
)
TURBIDITY (NTU)ORP (mV-NHE)
AP
P
E
A
R
A
N
C
E
DA
T
E

S
A
M
P
L
E

I
D
WE
L
L
DE
P
T
H
(f
e
e
t
)
DE
P
T
H

T
O
WA
T
E
R
(f
e
e
t
)
WA
T
E
R
EL
E
V
.
(f
e
e
t
)
Ta
b
l
e

4

-

G
r
o
u
n
d
w
a
t
e
r

F
i
e
l
d

a
n
d

A
n
a
l
y
t
i
c
a
l

R
e
s
u
l
t
s
Du
k
e

E
n
e
r
g
y

C
a
r
o
l
i
n
a
s
,

L
L
C
/
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(
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g
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n
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r
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11
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t
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t
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d
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r
d
.
13
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14
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A
Appendix A
Field Sampling Forms

ANALYZER SERIAL #:
WEATHER CONDITIONS:
DATE:TIME:DATE:TIME:
Calibation Instrument Standard Instrument Standard
Standard Value Value Value Value
SS 0.0 ▬▬►0.0 0.0 ▬/▬►0.0
SS 352.4 ▬▬►350 346.6 ▬/▬►350
SS 72.9 ▬/▬►75 74.6 ▬/▬►75
SS ▬/▬►1410 ▬/▬►1410
B (7.00)7.01 ▬▬►7.02 6.99 ▬/▬►7.02
B (4.00)4.01 ▬▬►4.00 3.97 ▬/▬►4.00
B (10.00)10.01 ▬/▬►10.06 10.00 ▬/▬►10.06
20.45 20.49
pH Check B (7.00)▬▬►7.13
Time:0.00
439 ▬▬►440 439 ▬/▬►440
N/A ▬/▬►N/A N/A ▬/▬►N/A
Zobell's 20.27 20.29
TEMP (CO)
BP (mmHg)
COND
100 % mg/L 8.94 ▬▬►8.92 8.92 ▬/▬►8.92
After Cal 8.93 100.12 8.90 99.73
LCS 8.96 100.46 8.95 100.29
LCSD 8.92 -0.45 8.97 0.22
SS 53.0 ▬/▬►54.5 53.8 ▬/▬►54.5
NIST N/A ▬/▬►N/A N/A ▬/▬►N/A
KEY:
NOTES:
SS = Standard solution AW = Average Winkler ▬/▬►= Not Adjusted To
(mmHg)
B = Buffer W = Winkler ▬▬► = Adjusted To N/A = Not Applicable
Replaced DO electrolyte See Notes
Field Barometric Pressure
Beginning BP 742.4 (mmHg)Ending BP 743.4
Tested - OK See Notes Tested - OK See Notes
Dissolved Oxygen Subsystem
Replaced Teflon Membrane Cleaned Electrode
Tested - OK See Notes
Oxidation Reduction Subsystem Temperature Subsystem
Cleaned Electrode Cleaned Electrode
Tested - OK Replaced ref Electrode KCL
See Notes Replaced Ref. Electrode Tip
INSTRUMENT MAINTENANCE DATE / TIME
Conductance Subsystem pH Subsystem
Cleaned Electrodes Cleaned Electrodes
Temp Cert Device #
TEMP
(deg C)Adjustment Not Available Adjustment Not Available
TURB
(ntu)CALIBRATION ACCEPTED CALIBRATION ACCEPTED
CALIBRATION PASS CALIBRATION PASS
DO
(mg/L)
19.75 19.79
742.41 743.40
90.5
CALIBRATION PASS CALIBRATION PASS
CALIBRATION ACCEPTED CALIBRATION ACCEPTED
After Cal % SAT After Cal % SAT
90.7
ORP Temp.ORP Temp.
ORP CALIBRATION ACCEPTED CALIBRATION ACCEPTED
Buffer Temp.
CALIBRATION ACCEPTED CALIBRATION ACCEPTED
Buffer Temp.Buffer Temp.
pH
(units)
CALIBRATION ACCEPTED CALIBRATION ACCEPTED
CALIBRATION ACCEPTED CALIBRATION ACCEPTED
Specifc conductance checkpoint (used if sampled well is outside of initial calibration range).
SPEC. COND.
CHECK (uS/cm)
SPEC. COND.
(uS/cm)CALIBRATION ACCEPTED CALIBRATION ACCEPTED
INSTRUMENT ZEROED INSTRUMENT ZEROED
CALIBRATION ACCEPTED CALIBRATION ACCEPTED
Parameter Calibration Results Calibration Results
CALIBRATION BP (mmHg)742.41 CALIBRATION BP (mmHg)743.40
Calibration Date / Time 3-Aug-16 520 4-Aug-16 610
PROCEDURE #:HYDROLAB 3210.6 VALIDATED BY:
FIELD SAMPLING CALIBRATION FORM
STUDY:MARSHALL STEAM STATION - DRY ASH LANDFILL GROUNDWATER MONITORING
DATE (s):August 3, 2016 SURFACE UNIT READER:LDC
OTHER EQUIPMENT:TURBIDIMETER NO.2 - 3260-GW Clouds, calm, 75 to 80 deg F
COLLECTORS:LDC SURFACE UNIT SERIAL #:3858
ANALYZER MODEL#:MS5 66120
68.75 78.75
40 (psi)11 (sec)(sec)
(gal)
4.48 (gal)
@
QC By:< 2.0
DATE TIME
DISSOLVED
OXYGEN
4.3 366 0.45
0.47368
(recalculates on
current water
level)
8/3/2016 0750
Sample preservation verified to pH
(units)
ORP
(ft)(YES/NO)
4.50 NO 15.89 372 5.51
15.91
VOLUME EVACUATION COND.
(gal)
PURGE METHOD
Conventional
DISCHARGERECHARGEPRESSURE 9
PUMP CONTROLLER SETTINGS
0.1631CONVERSION FACTOR
Well Volume = water column X conversion factor
(Conversion factor dependent on well diameter
and selected well volume units)
4.48WELL VOLUME
FIELD CREW LDC
MONITORING WELL INFORMATION
2
N/A
PROCEDURE NO 3175.4DUKE ENERGY
GROUNDWATER MONITORING DATA SHEET
FOR CONVENTIONAL SAMPLING
SITE NAME MARSHALL STEAM STATION PERMIT #18-04 SITE ID
PROJECT NAME DRY ASH LANDFILL
SAMPLING DATE(s)3-Aug-2016
73.75
77.80PUMP INTAKE DEPTH (ft TOC)78.75
TOC ELEV (ft msl)
GS ELEV (ft msl)
823.70
821.20
WELL/LOCATION NAME MW-1
SCREEN LENGTH (ft)10.00 ELEV REF NAVD 88
WELL DEPTH (ft TOC)
WELL DIAMETER (in)MIDDLE OF WETTED SCREEN (ft toc)
WELL VOL
SCREEN INTERVAL (ft TOC)TO
SAMPLING INFORMATION
INITIAL DEPTH TO WATER (ft TOC)51.31 WATER COLUMN (ft)27.44
EQUIPMENT INFORMATION
LEVEL METER SERIAL#28652 SAMPLING EQUIPMENT
TUBING DIAMETER (in)1/2 OD
QED T1200
PURGE COMPLETE TEMP SPECIFIC pH TURBIDITY
WATER ELEVATION (ft msl)772.39
APPEARANCE
DETECTED ODOR None
Normal
WATER LEVEL
AFTER PURGE *
(deg C)(umho/cm)(SU)(NTU)(mV-NHE)(mg/L)
8.8 366 0.79
4.50 NO
4.50 NO 15.92 380 5.55
384 5.53 6.9
COLLECT SAMPLE - SAMPLE CRITERIA SATISFIED CHLORINE (mg/l)SAMPLE COLLECTED BY
LDC 0
TOTAL PURGE
VOLUME
13.50
* Optional measurement to recalculate well
volume when purging results in substantial
drawdown of water column
WELL CASING
WELL CONDITION
PROTECTIVE CASING
WELL PAD
WELL TAG
Good Condition
Good Condition
Good Condition
Good Tag
SAMPLING NOTES
ADDITIONAL WELL CONDITION NOTES
25.10 35.10
20 (psi)6 (sec)(sec)
(gal)
4.54 (gal)
@
QC By:
SAMPLING NOTES
PROTECTIVE CASING Good Condition
WELL PAD Good Condition
WELL CASING Good Condition
WELL TAG Good Tag
WELL CONDITION ADDITIONAL WELL CONDITION NOTES
Sample preservation verified to pH
(units)< 2.0
TOTAL PURGE
VOLUME
* Optional measurement to recalculate well
volume when purging results in substantial
drawdown of water column
COLLECT SAMPLE - SAMPLE CRITERIA SATISFIED CHLORINE (mg/l)SAMPLE COLLECTED BY DATE TIME
14.25 LDC 8/3/2016 0940 0
4.75 NO 16.08 415 5.36 2.8 423 0.51
4.75 NO 16.02 415 5.36 2.6 424 0.52
OXYGEN (recalculates on
current water
level)(mV-NHE)(mg/L)
4.75 NO 16.03 412 5.35 3.0 427
(ft)(YES/NO)(deg C)(umho/cm)(SU)(NTU)
0.52
PURGE WATER LEVEL
AFTER PURGE *
COMPLETE TEMP SPECIFIC pH TURBIDITY ORP DISSOLVED WELL VOL
VOLUME EVACUATION COND.
(gal)
DETECTED ODOR None CONVERSION FACTOR 0.1631
APPEARANCE Normal
SAMPLING INFORMATION
INITIAL DEPTH TO WATER (ft TOC)7.26 WATER COLUMN (ft)27.84 Well Volume = water column X conversion factor
(Conversion factor dependent on well diameter
and selected well volume units)
WATER ELEVATION (ft msl)789.96 WELL VOLUME 4.54
PUMP CONTROLLER SETTINGS
PRESSURE RECHARGE DISCHARGE 9
28652 SAMPLING EQUIPMENT QED T1200 PURGE METHOD
TUBING DIAMETER (in)1/2 OD Conventional
MONITORING WELL INFORMATION
WELL DIAMETER (in)2 TOC ELEV (ft msl)797.22 MIDDLE OF WETTED SCREEN (ft toc)30.10
SCREEN LENGTH (ft)10.00 ELEV REF NAVD 88 SCREEN INTERVAL (ft TOC)TO
EQUIPMENT INFORMATION
LEVEL METER SERIAL#
WELL DEPTH (ft TOC)35.10 GS ELEV (ft msl)794.90 PUMP INTAKE DEPTH (ft TOC)34.10
PROJECT NAME DRY ASH LANDFILL FIELD CREW LDC
SAMPLING DATE(s)3-Aug-2016 WELL/LOCATION NAME MW-2
SITE NAME MARSHALL STEAM STATION PERMIT #18-04 SITE ID N/A
DUKE ENERGY PROCEDURE NO 3175.4
GROUNDWATER MONITORING DATA SHEET
FOR CONVENTIONAL SAMPLING
18.15 28.15
18 (psi)8 (sec)(sec)
(gal)
3.14 (gal)
@
QC By:
SITE NAME MARSHALL STEAM STATION PERMIT #18-04 SITE ID N/A
DUKE ENERGY PROCEDURE NO 3175.4
GROUNDWATER MONITORING DATA SHEET
FOR CONVENTIONAL SAMPLING
PROJECT NAME DRY ASH LANDFILL FIELD CREW LDC
SAMPLING DATE(s)3-Aug-2016 WELL/LOCATION NAME MW-3
MONITORING WELL INFORMATION
WELL DIAMETER (in)2 TOC ELEV (ft msl)813.07 MIDDLE OF WETTED SCREEN (ft toc)23.15
SCREEN LENGTH (ft)10.00 ELEV REF NAVD 88 SCREEN INTERVAL (ft TOC)TO
EQUIPMENT INFORMATION
LEVEL METER SERIAL#
WELL DEPTH (ft TOC)28.15 GS ELEV (ft msl)811.00 PUMP INTAKE DEPTH (ft TOC)27.20
PUMP CONTROLLER SETTINGS
PRESSURE RECHARGE DISCHARGE 7
28652 SAMPLING EQUIPMENT QED T1200 PURGE METHOD
TUBING DIAMETER (in)1/2 OD Conventional
DETECTED ODOR None CONVERSION FACTOR 0.1631
APPEARANCE Normal
SAMPLING INFORMATION
INITIAL DEPTH TO WATER (ft TOC)8.90 WATER COLUMN (ft)19.25 Well Volume = water column X conversion factor
(Conversion factor dependent on well diameter
and selected well volume units)
WATER ELEVATION (ft msl)804.17 WELL VOLUME 3.14
(gal)
PURGE WATER LEVEL
AFTER PURGE *
COMPLETE TEMP SPECIFIC pH TURBIDITY ORP DISSOLVED WELL VOL
VOLUME EVACUATION COND.OXYGEN (recalculates on
current water
level)(mV-NHE)(mg/L)
3.25 NO 15.59 81 5.03 10.6 424
(ft)(YES/NO)(deg C)(umho/cm)(SU)(NTU)
1.68
3.25 NO 15.65 81 4.93 2.2 455 2.41
3.25 NO 15.66 82 4.94 2.5 449 2.24
CHLORINE (mg/l)SAMPLE COLLECTED BY DATE TIME
9.75 LDC 8/3/2016 1030 0
TOTAL PURGE
VOLUME
* Optional measurement to recalculate well
volume when purging results in substantial
drawdown of water column
COLLECT SAMPLE - SAMPLE CRITERIA SATISFIED
WELL CONDITION ADDITIONAL WELL CONDITION NOTES
Sample preservation verified to pH
(units)< 2.0
PROTECTIVE CASING Good Condition Ants all over well cap.
WELL PAD Good Condition
WELL CASING Good Condition
WELL TAG Good Tag
SAMPLING NOTES
40.20 50.20
25 (psi)14 (sec)(sec)
(gal)
2.19 (gal)
@
QC By:
SITE NAME MARSHALL STEAM STATION PERMIT #18-04 SITE ID N/A
DUKE ENERGY PROCEDURE NO 3175.4
GROUNDWATER MONITORING DATA SHEET
FOR CONVENTIONAL SAMPLING
PROJECT NAME DRY ASH LANDFILL FIELD CREW LDC
SAMPLING DATE(s)3-Aug-2016 WELL/LOCATION NAME MW-4
MONITORING WELL INFORMATION
WELL DIAMETER (in)2 TOC ELEV (ft msl)867.38 MIDDLE OF WETTED SCREEN (ft toc)45.20
SCREEN LENGTH (ft)10.00 ELEV REF NAVD 88 SCREEN INTERVAL (ft TOC)TO
EQUIPMENT INFORMATION
LEVEL METER SERIAL#
WELL DEPTH (ft TOC)50.20 GS ELEV (ft msl)864.50 PUMP INTAKE DEPTH (ft TOC)49.20
PUMP CONTROLLER SETTINGS
PRESSURE RECHARGE DISCHARGE 6
28652 SAMPLING EQUIPMENT QED T1200 PURGE METHOD
TUBING DIAMETER (in)1/2 OD Conventional
DETECTED ODOR None CONVERSION FACTOR 0.1631
APPEARANCE Normal
SAMPLING INFORMATION
INITIAL DEPTH TO WATER (ft TOC)36.75 WATER COLUMN (ft)13.45 Well Volume = water column X conversion factor
(Conversion factor dependent on well diameter
and selected well volume units)
WATER ELEVATION (ft msl)830.63 WELL VOLUME 2.19
(gal)
PURGE WATER LEVEL
AFTER PURGE *
COMPLETE TEMP SPECIFIC pH TURBIDITY ORP DISSOLVED WELL VOL
VOLUME EVACUATION COND.OXYGEN (recalculates on
current water
level)(mV-NHE)(mg/L)
2.25 44.64 NO 16.76 45 5.72 14.6 414
(ft)(YES/NO)(deg C)(umho/cm)(SU)(NTU)
6.59 0.91
1.00 NO 17.02 47 5.79 7.4 392 7.53
1.00 NO 17.00 46 5.84 13.1 394 7.49
1.00 NO 17.04 46 5.74 4.7 394 7.52
CHLORINE (mg/l)SAMPLE COLLECTED BY DATE TIME
5.25 LDC 8/3/2016 1150 0
TOTAL PURGE
VOLUME
* Optional measurement to recalculate well
volume when purging results in substantial
drawdown of water column
COLLECT SAMPLE - SAMPLE CRITERIA SATISFIED
WELL CONDITION ADDITIONAL WELL CONDITION NOTES
Sample preservation verified to pH
(units)< 2.0
PROTECTIVE CASING Good Condition
WELL PAD Good Condition
WELL CASING Good Condition
WELL TAG Good Tag
SAMPLING NOTES
20.71 30.71
20 (psi)7 (sec)(sec)
(gal)
0.75 (gal)
@
QC By:
SITE NAME MARSHALL STEAM STATION PERMIT #18-04 SITE ID N/A
DUKE ENERGY PROCEDURE NO 3175.4
GROUNDWATER MONITORING DATA SHEET
FOR CONVENTIONAL SAMPLING
PROJECT NAME DRY ASH LANDFILL FIELD CREW LDC
SAMPLING DATE(s)3-Aug-2016 WELL/LOCATION NAME MW-5
MONITORING WELL INFORMATION
WELL DIAMETER (in)2 TOC ELEV (ft msl)822.69 MIDDLE OF WETTED SCREEN (ft toc)28.40
SCREEN LENGTH (ft)10.00 ELEV REF NAVD 88 SCREEN INTERVAL (ft TOC)TO
EQUIPMENT INFORMATION
LEVEL METER SERIAL#
WELL DEPTH (ft TOC)30.71 GS ELEV (ft msl)820.19 PUMP INTAKE DEPTH (ft TOC)29.70
PUMP CONTROLLER SETTINGS
PRESSURE RECHARGE DISCHARGE 3
28652 SAMPLING EQUIPMENT QED T1200 PURGE METHOD
TUBING DIAMETER (in)1/2 OD Conventional
DETECTED ODOR None CONVERSION FACTOR 0.1631
APPEARANCE Normal
SAMPLING INFORMATION
INITIAL DEPTH TO WATER (ft TOC)26.09 WATER COLUMN (ft)4.62 Well Volume = water column X conversion factor
(Conversion factor dependent on well diameter
and selected well volume units)
WATER ELEVATION (ft msl)796.60 WELL VOLUME 0.75
(gal)
PURGE WATER LEVEL
AFTER PURGE *
COMPLETE TEMP SPECIFIC pH TURBIDITY ORP DISSOLVED WELL VOL
VOLUME EVACUATION COND.OXYGEN (recalculates on
current water
level)(mV-NHE)(mg/L)
0.75 NO 15.74 37 5.34 2.7 395
(ft)(YES/NO)(deg C)(umho/cm)(SU)(NTU)
2.40
0.75 NO 15.82 36 5.34 2.8 401 2.64
0.75 NO 15.78 36 5.33 2.9 398 2.42
CHLORINE (mg/l)SAMPLE COLLECTED BY DATE TIME
2.25 LDC 8/3/2016 0840 0
TOTAL PURGE
VOLUME
* Optional measurement to recalculate well
volume when purging results in substantial
drawdown of water column
COLLECT SAMPLE - SAMPLE CRITERIA SATISFIED
WELL CONDITION ADDITIONAL WELL CONDITION NOTES
Sample preservation verified to pH
(units)< 2.0
PROTECTIVE CASING Good Condition
WELL PAD Good Condition
WELL CASING Good Condition
WELL TAG Good Tag
SAMPLING NOTES
107.14 122.14
(psi)(sec)(sec)
(gal)
(ft)=(in)@
QC By:
SITE NAME MARSHALL STEAM STATION PERMIT #18-04 SITE ID N/A
DUKE ENERGY PROCEDURE NO 3175.4
GROUNDWATER MONITORING DATA SHEET
FOR LEVEL ONLY
PROJECT NAME DRY ASH LANDFILL FIELD CREW LDC
SAMPLING DATE(s)3-Aug-2016 WELL/LOCATION NAME MW-6
MONITORING WELL INFORMATION
WELL DIAMETER (in)2 TOC ELEV (ft msl)919.65 MIDDLE OF WETTED SCREEN (ft toc)122.14
SCREEN LENGTH (ft)15.00 ELEV REF NAVD 88 SCREEN INTERVAL (ft TOC)TO
EQUIPMENT INFORMATION
LEVEL METER SERIAL#
WELL DEPTH (ft TOC)122.14 GS ELEV (ft msl)917.18 PUMP INTAKE DEPTH (ft TOC)N/A
WATER LEVEL ONLY PUMP CONTROLLER SETTINGS
PRESSURE RECHARGE DISCHARGE
28652 SAMPLING EQUIPMENT PURGE METHOD
TUBING DIAMETER (in)Level Only
0.00
DETECTED ODOR None CONVERSION FACTOR 0.1631
APPEARANCE
SAMPLING INFORMATION
INITIAL DEPTH TO WATER (ft TOC)122.14 WATER COLUMN (ft)0.00 Well Volume = water column X conversion factor
(Conversion factor dependent on well diameter
and selected well volume units)
WATER ELEVATION (ft msl)797.51 WELL VOLUME
TEMP SPECIFIC pH TURBIDITY ORP DISSOLVED
TIME
LDC 8/3/2016
LENGTH DEPTH (top)DEPLOYED COND.OXYGEN
(inches)(ft TOC)(deg C)(umho/cm)(SU)
HYDRASLEEVE DEPLOYED DATE
(NTU)(mV-NHE)(mg/L)
N/A N/A N/A N/A N/A N/A N/A
1052
N/A N/A
N/A
N/A
Deployed Water Column In Screen
Above Top Of Hydrasleeve
NO PURGE SAMPLE CHLORINE
(mg/l)Top Weight SAMPLE COLLECTED BY DATE
WELL CONDITION ADDITIONAL WELL CONDITION NOTES
Sample preservation verified to pH
(units)N/A
PROTECTIVE CASING Good Condition Dry well.
WELL PAD Good Condition
WELL CASING Good Condition
WELL TAG Good Tag
SAMPLING NOTES
42.25 57.25
(psi)(sec)(sec)
(gal)
(ft)=(in)@
QC By:
SITE NAME MARSHALL STEAM STATION PERMIT #18-04 SITE ID N/A
DUKE ENERGY PROCEDURE NO 3175.4
GROUNDWATER MONITORING DATA SHEET
FOR LEVEL ONLY
PROJECT NAME DRY ASH LANDFILL FIELD CREW LDC
SAMPLING DATE(s)3-Aug-2016 WELL/LOCATION NAME MW-7
MONITORING WELL INFORMATION
WELL DIAMETER (in)2 TOC ELEV (ft msl)859.16 MIDDLE OF WETTED SCREEN (ft toc)51.07
SCREEN LENGTH (ft)15.00 ELEV REF NAVD 88 SCREEN INTERVAL (ft TOC)TO
EQUIPMENT INFORMATION
LEVEL METER SERIAL#
WELL DEPTH (ft TOC)57.25 GS ELEV (ft msl)856.56 PUMP INTAKE DEPTH (ft TOC)N/A
WATER LEVEL ONLY PUMP CONTROLLER SETTINGS
PRESSURE RECHARGE DISCHARGE
28652 SAMPLING EQUIPMENT PURGE METHOD
TUBING DIAMETER (in)Level Only
2.02
DETECTED ODOR None CONVERSION FACTOR 0.1631
APPEARANCE
SAMPLING INFORMATION
INITIAL DEPTH TO WATER (ft TOC)44.88 WATER COLUMN (ft)12.37 Well Volume = water column X conversion factor
(Conversion factor dependent on well diameter
and selected well volume units)
WATER ELEVATION (ft msl)814.28 WELL VOLUME
TEMP SPECIFIC pH TURBIDITY ORP DISSOLVED
TIME
LDC 8/3/2016
LENGTH DEPTH (top)DEPLOYED COND.OXYGEN
(inches)(ft TOC)(deg C)(umho/cm)(SU)
HYDRASLEEVE DEPLOYED DATE
(NTU)(mV-NHE)(mg/L)
N/A N/A N/A N/A N/A N/A N/A
1044
N/A N/A
N/A
N/A
Deployed Water Column In Screen
Above Top Of Hydrasleeve
NO PURGE SAMPLE CHLORINE
(mg/l)Top Weight SAMPLE COLLECTED BY DATE
WELL CONDITION ADDITIONAL WELL CONDITION NOTES
Sample preservation verified to pH
(units)N/A
PROTECTIVE CASING Good Condition
WELL PAD Good Condition
WELL CASING Good Condition
WELL TAG Good Tag
SAMPLING NOTES
55.50 65.50
(psi)(sec)(sec)
(gal)
3.11 (gal)
@
QC By:
SITE NAME MARSHALL STEAM STATION PERMIT #18-04 SITE ID N/A
DUKE ENERGY PROCEDURE NO 3175.4
GROUNDWATER MONITORING DATA SHEET
FOR LEVEL ONLY
PROJECT NAME DRY ASH LANDFILL FIELD CREW LDC
SAMPLING DATE(s)3-Aug-2016 WELL/LOCATION NAME OB-1
MONITORING WELL INFORMATION
WELL DIAMETER (in)2 TOC ELEV (ft msl)825.85 MIDDLE OF WETTED SCREEN (ft toc)60.50
SCREEN LENGTH (ft)10.00 ELEV REF NAVD 88 SCREEN INTERVAL (ft TOC)TO
EQUIPMENT INFORMATION
LEVEL METER SERIAL#
WELL DEPTH (ft TOC)65.50 GS ELEV (ft msl)PUMP INTAKE DEPTH (ft TOC)N/A
PUMP CONTROLLER SETTINGS
PRESSURE RECHARGE DISCHARGE
28652 SAMPLING EQUIPMENT PURGE METHOD
TUBING DIAMETER (in)Level Only
WATER LEVEL ONLY
DETECTED ODOR None CONVERSION FACTOR 0.1631
APPEARANCE
SAMPLING INFORMATION
INITIAL DEPTH TO WATER (ft TOC)46.45 WATER COLUMN (ft)19.05 Well Volume = water column X conversion factor
(Conversion factor dependent on well diameter
and selected well volume units)
WATER ELEVATION (ft msl)779.40 WELL VOLUME 3.11
PURGE WATER LEVEL
AFTER PURGE *
COMPLETE TEMP SPECIFIC pH TURBIDITY ORP DISSOLVED WELL VOL
VOLUME EVACUATION COND.OXYGEN (recalculates on
current water
level)(mV-NHE)(mg/L)
N/A N/A N/A N/A N/A N/A N/A
(ft)(YES/NO)(deg C)(umho/cm)(SU)(NTU)
N/A
CHLORINE (mg/l)SAMPLE COLLECTED BY DATE TIME
0.00 LDC 8/3/2016 0715 N/A
TOTAL PURGE
VOLUME
* Optional measurement to recalculate well
volume when purging results in substantial
drawdown of water column
WELL CONDITION ADDITIONAL WELL CONDITION NOTES
Sample preservation verified to pH
(units)N/A
PROTECTIVE CASING Good Condition
WELL PAD Good Condition
WELL CASING Good Condition
WELL TAG Good Tag
SAMPLING NOTES
PERMIT #
MW-1 MW-2 MW-3 MW-4 MW-5 OB-1
YES YES YES YES YES YES
YES YES YES YES YES YES
YES YES YES YES YES YES
YES YES YES YES YES YES
YES YES YES YES YES YES
YES YES YES YES YES YES
YES YES YES YES YES YES
YES YES YES YES YES YES
N/A N/A N/A N/A N/A N/A
YES YES YES YES YES YES
Lacks required information - Total well depth
Lacks required information - Depth to screen
Lacks required information - Non potable tag
NOTE:
Lacks required information - Completion date
FLUSH MOUNT WELLS
Vault in good condition
Water inside vault
Vault bolt holes broken or stripped
Bolts stripped
Vault lid cracked or broken
WELL ID TAGS
Well tag in good condition
Well tag missing
Well tag damaged / illegible
Lacks required information - Driller Reg #
Replaced damaged well cap
Fire ants around concrete pad
WELL PROTECTIVE CASINGS
Casing in good condition
Damaged casing / still functional
Damaged casing / repair required
Broken hinge on protective lid
Wasp nest inside protective casing
Ants inside protective casing
WELL CAPS
Well cap in good conditon
Damaged / needs replacement
Undermined / washing out
Lock in good condition
Lock rusted, difficult to open / needs replacing
Replaced damaged lock
WELL CASINGS
Casing in good condition
Damaged casing / still functional
Damaged casing / repair required
CONCRETE PADS
Pad in good condition
Minor cracks
Major cracks / broken / repair required
WELL LOCK CONDITION
PAGE 1 OF 1
ACCESS TO WELLS
Access cleared into well
Access cleared around well
Tall grass or weeds - needs mowing
Road washing out / muddy / needs grading
Fallen tree blocking access
WELL SECURITY
Well found locked
Well found unlocked
SITE CONTACT Joseph La Sala, Chris Randazzo FIELD CREW LDC
WEATHER Clouds, calm, 75 to 80 deg F
NORTH CAROLINA GROUNDWATER SAMPLING SITE CHECKLIST
LOCATION / SITE MARSHALL STEAM STATION - DRY ASH LANDFILL GROUNDWATER MONITORING 18-04 SAMPLE DATE August 3, 2016
WELL DEPTH TO WATER Purge AVG *WELL EVAC SPECIFIC
WELL DEPTH WATER ELEV.Method PMP RATE VOL VOL EVAC TEMP CONDUCTANCE pH TURBIDITY ORP DO
DATE NO.(feet-toc)(feet-toc)(feet)APPEARANCE ODOR (ml/min)(gal)(gal)(yes/no)(deg C)(umho/cm)(units)(NTU)(mV-NHE)(mg/l)
8/3/2016 MW-1 78.75 51.31 772.39 Normal None C N/A 4.48 13.50 NO 15.92 380 5.6 4.3 366 0.45
8/3/2016 MW-2 35.10 7.26 789.96 Normal None C N/A 4.54 14.25 NO 16.08 415 5.4 2.8 423 0.51
8/3/2016 MW-3 28.15 8.90 804.17 Normal None C N/A 3.14 9.75 NO 15.65 81 4.9 2.2 455 2.41
8/3/2016 MW-4 50.20 36.75 830.63 Normal None C N/A 2.19 5.25 NO 17.04 46 5.7 4.7 394 7.52
8/3/2016 MW-5 30.71 26.09 796.60 Normal None C N/A 0.75 2.25 NO 15.82 36 5.3 2.8 401 2.64
8/3/2016 OB-1 65.50 46.45 779.40 N/A N/A LO N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
8/3/2016 MW-6 122.14 122.14 797.51 N/A None LO N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
8/3/2016 MW-7 57.25 44.88 814.28 N/A None LO N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Purge Methods
LF = Low Flow
LF(M) = Low Flow (Mod.)
C = Connventional
NP = No Purge
EOP = Equip. Only Purge
LO = Level Only
* = Applicable to LF & LF(M) Purging Only
MARSHALL STEAM STATION
DRY ASH LANDFILL
GROUNDWATER MONITORING FIELD DATA
PERMIT #18-04

B
Appendix B
Laboratory Report and
Chain-of-Custody Forms

13339 Hagers Ferry RoadHuntersville, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Phone: [phone] Fax: [phone]
Order Summary Report
Analytical Laboratory
Order Number:J16070637
Project Name:MARSHALL -
Lab Contact: Anne Pridgeon
Date:9/27/2016
Customer Address:8320 NC Hwy 150 East
Customer Name(s):Chuck Campbell, Ed Sullivan, Tim Hunsucker
Mail Code: Marshall Steam Station
Terrell, NC 28682
Phone: [phone]
Report Authorized By:
(Signature)
Program Comments:
Report has been revised to include chain of custody document.
Data Flags & Calculations:
Any analytical tests or individual analytes within a test flagged with a Qualifier indicate a deviation from the method quality
system or quality control requirement. The qualifier description is found at the end of the Certificate of Analysis (sample results) under the qualifiers heading. All results are reported on a dry weight basis unless otherwise noted. Subcontracted data included on the Duke Certificate of Analysis is to be used as information only. Certified vendor results can be found in the subcontracted lab final report. Duke Energy Analytical Laboratory subcontracts analyses to other vendor laboratories that have
been qualified by Duke Energy to perform these analyses except where noted.
Data Package:
This data package includes analytical results that are applicable only to the samples described in this narrative. An estimation of
the uncertainty of measurement for the results in the report is available upon request. This report shall not be reproduced, except
in full, without the written consent of the Analytical Laboratory. Please contact the Analytical laboratory with any questions. The order of individual sections within this report is as follows:
Job Summary Report, Sample Identification, Technical Validation of Data Package, Analytical Laboratory Certificate of Analysis,
Analytical Laboratory QC Reports, Sub-contracted Laboratory Results, Customer Specific Data Sheets, Reports &
Documentation, Customer Database Entries, Test Case Narratives, Chain of Custody (COC)
Certification:
The Analytical Laboratory holds the following State Certifications : North Carolina (DENR) Certificate #248, South Carolina
(DHEC) Laboratory ID # 99005. Contact the Analytical Laboratory for definitive information about the certification status of specific methods.
Anne Pridgeon
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 1 of 18
Reason: I have reviewed
this document.
Date: 2016.09.27 09:25:42
-04'00'
Sample ID's & Descriptions:
Sample ID Plant/Station
Collection Date and Time Collected By Sample Description
2016023172 MARSHALL 03-Aug-16 7:50 AM LDC MW-1
2016023173 MARSHALL 03-Aug-16 9:40 AM LDC MW-2
2016023174 MARSHALL 03-Aug-16 10:30 AM LDC MW-3
2016023175 MARSHALL 03-Aug-16 11:50 AM LDC MW-4
2016023176 MARSHALL 03-Aug-16 8:40 AM LDC MW-5
2016023177 MARSHALL 03-Aug-16 12:45 PM LDC FIELD BLANK
6 Total Samples
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 2 of 18
COC and .pdf report are in agreement with sample totals
and analyses (compliance programs and procedures).
All Results are less than the laboratory reporting limits.
All laboratory QA/QC requirements are acceptable.
Yes No
Technical Validation Review
Checklist:
Yes No
Yes No
Report Sections Included:
Job Summary Report Sub-contracted Laboratory Results
Sample Identification Customer Specific Data Sheets, Reports, & Documentation
Technical Validation of Data Package Customer Database Entries
Analytical Laboratory Certificate of Analysis
Analytical Laboratory QC Report
Chain of Custody
Reviewed By:Anne Pridgeon Date:8/19/2016
Electronic Data Deliverable (EDD) Sent Separatel
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 3 of 18
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
2016023172
Collection Date:03-Aug-16 7:50 AM
Site:MW-1
Matrix:GW_RCRA
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
LOW LEVEL ALKALINITY (FIXED END POINT)
Alkalinity (mg/L CaCO3)9.3 mg/L
(CaCO3)
SM 2320B 08/10/2016 12:34 CJELLIO51
INORGANIC IONS BY IC
Chloride 92 mg/L EPA 9056A 08/04/2016 12:07 BGN9034110
Fluoride < 0.1 mg/L EPA 9056A 08/04/2016 12:07 BGN90340.1 1
Nitrate 1.2 mg/L EPA 9056A 08/04/2016 12:07 BGN90340.1 1
Nitrate as N 0.27 mg-N/L EPA 9056A 08/04/2016 12:07 BGN90340.023 1
Sulfate 17 mg/L EPA 9056A 08/04/2016 12:07 BGN9034110
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 7470A 08/08/2016 16:56 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.206 mg/L SW 6010D 08/10/2016 10:03 MHH71310.005 1
Boron (B)0.245 mg/L SW 6010D 08/10/2016 10:03 MHH71310.05 1
Calcium (Ca)33.7 mg/L SW 6010D 08/10/2016 10:03B2 MHH71310.01 1
Chromium (Cr)0.005 mg/L SW 6010D 08/10/2016 10:03 MHH71310.005 1
Copper (Cu)< 0.005 mg/L SW 6010D 08/10/2016 10:03 MHH71310.005 1
Iron (Fe)0.154 mg/L SW 6010D 08/10/2016 10:03 MHH71310.01 1
Magnesium (Mg)8.60 mg/L SW 6010D 08/10/2016 10:03 MHH71310.005 1
Manganese (Mn)0.023 mg/L SW 6010D 08/10/2016 10:03 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L SW 6010D 08/10/2016 10:03 MHH71310.005 1
Potassium (K)5.07 mg/L SW 6010D 08/10/2016 10:03 MHH71310.1 1
Silver (Ag)< 0.005 mg/L SW 6010D 08/10/2016 10:03 MHH71310.005 1
Sodium (Na)12.5 mg/L SW 6010D 08/10/2016 10:03 MHH71310.05 1
Zinc (Zn)0.010 mg/L SW 6010D 08/10/2016 10:03 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L SW 6020B 08/09/2016 17:53 CWSPEN311
Cadmium (Cd)< 1 ug/L SW 6020B 08/09/2016 17:53 CWSPEN311
Lead (Pb)< 1 ug/L SW 6020B 08/09/2016 17:53 CWSPEN311
Selenium (Se)< 1 ug/L SW 6020B 08/09/2016 17:53 CWSPEN311
TOTAL DISSOLVED SOLIDS
TDS 260 mg/L SM2540C 08/08/2016 15:27 PARMSTR251
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 4 of 18
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
2016023173
Collection Date:03-Aug-16 9:40 AM
Site:MW-2
Matrix:GW_RCRA
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
ALKALINITY (FIXED END POINT 4.5)
Alkalinity (mg/L CaCO3)23 mg/L
(CaCO3)
SM 2320B 08/08/2016 13:08 CJELLIO201
INORGANIC IONS BY IC
Chloride 5.0 mg/L EPA 9056A 08/04/2016 12:24 BGN90340.5 5
Fluoride < 0.5 mg/L EPA 9056A 08/04/2016 12:24 BGN90340.5 5
Nitrate 2.1 mg/L EPA 9056A 08/04/2016 12:24 BGN90340.5 5
Nitrate as N 0.47 mg-N/L EPA 9056A 08/04/2016 12:24 BGN90340.023 1
Sulfate 200 mg/L EPA 9056A 08/04/2016 12:24 BGN9034550
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 7470A 08/08/2016 16:36 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.051 mg/L SW 6010D 08/10/2016 10:15 MHH71310.005 1
Boron (B)3.18 mg/L SW 6010D 08/10/2016 10:15 MHH71310.05 1
Calcium (Ca)30.3 mg/L SW 6010D 08/10/2016 10:15B2 MHH71310.01 1
Chromium (Cr)< 0.005 mg/L SW 6010D 08/10/2016 10:15 MHH71310.005 1
Copper (Cu)< 0.005 mg/L SW 6010D 08/10/2016 10:15 MHH71310.005 1
Iron (Fe)0.014 mg/L SW 6010D 08/10/2016 10:15 MHH71310.01 1
Magnesium (Mg)12.4 mg/L SW 6010D 08/10/2016 10:15 MHH71310.005 1
Manganese (Mn)0.015 mg/L SW 6010D 08/10/2016 10:15 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L SW 6010D 08/10/2016 10:15 MHH71310.005 1
Potassium (K)2.68 mg/L SW 6010D 08/10/2016 10:15 MHH71310.1 1
Silver (Ag)< 0.005 mg/L SW 6010D 08/10/2016 10:15 MHH71310.005 1
Sodium (Na)29.7 mg/L SW 6010D 08/10/2016 10:15 MHH71310.05 1
Zinc (Zn)0.006 mg/L SW 6010D 08/10/2016 10:15 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L SW 6020B 08/09/2016 17:34 CWSPEN311
Cadmium (Cd)< 1 ug/L SW 6020B 08/09/2016 17:34 CWSPEN311
Lead (Pb)< 1 ug/L SW 6020B 08/09/2016 17:34 CWSPEN311
Selenium (Se)33.7 ug/L SW 6020B 08/09/2016 17:34 CWSPEN311
TOTAL DISSOLVED SOLIDS
TDS 290 mg/L SM2540C 08/08/2016 15:27 PARMSTR251
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 5 of 18
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
2016023174
Collection Date:03-Aug-16 10:30 AM
Site:MW-3
Matrix:GW_RCRA
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
LOW LEVEL ALKALINITY (FIXED END POINT)
Alkalinity (mg/L CaCO3)< 5 mg/L
(CaCO3)
SM 2320B 08/10/2016 12:34 CJELLIO51
INORGANIC IONS BY IC
Chloride 9.1 mg/L EPA 9056A 08/04/2016 12:41 BGN90340.5 5
Fluoride < 0.1 mg/L EPA 9056A 08/04/2016 12:41 BGN90340.1 1
Nitrate 21 mg/L EPA 9056A 08/04/2016 12:41 BGN90340.5 5
Nitrate as N 4.8 mg-N/L EPA 9056A 08/04/2016 12:41 BGN90340.023 1
Sulfate 0.20 mg/L EPA 9056A 08/04/2016 12:41 BGN90340.1 1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 7470A 08/08/2016 16:39 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.254 mg/L SW 6010D 08/10/2016 10:19 MHH71310.005 1
Boron (B)0.080 mg/L SW 6010D 08/10/2016 10:19 MHH71310.05 1
Calcium (Ca)0.686 mg/L SW 6010D 08/10/2016 10:19B2 MHH71310.01 1
Chromium (Cr)< 0.005 mg/L SW 6010D 08/10/2016 10:19 MHH71310.005 1
Copper (Cu)< 0.005 mg/L SW 6010D 08/10/2016 10:19 MHH71310.005 1
Iron (Fe)0.018 mg/L SW 6010D 08/10/2016 10:19 MHH71310.01 1
Magnesium (Mg)3.67 mg/L SW 6010D 08/10/2016 10:19 MHH71310.005 1
Manganese (Mn)0.050 mg/L SW 6010D 08/10/2016 10:19 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L SW 6010D 08/10/2016 10:19 MHH71310.005 1
Potassium (K)2.34 mg/L SW 6010D 08/10/2016 10:19 MHH71310.1 1
Silver (Ag)< 0.005 mg/L SW 6010D 08/10/2016 10:19 MHH71310.005 1
Sodium (Na)6.00 mg/L SW 6010D 08/10/2016 10:19 MHH71310.05 1
Zinc (Zn)0.017 mg/L SW 6010D 08/10/2016 10:19 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L SW 6020B 08/09/2016 17:59 CWSPEN311
Cadmium (Cd)< 1 ug/L SW 6020B 08/09/2016 17:59 CWSPEN311
Lead (Pb)< 1 ug/L SW 6020B 08/09/2016 17:59 CWSPEN311
Selenium (Se)< 1 ug/L SW 6020B 08/09/2016 17:59 CWSPEN311
TOTAL DISSOLVED SOLIDS
TDS 34 mg/L SM2540C 08/08/2016 15:27 PARMSTR251
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 6 of 18
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
2016023175
Collection Date:03-Aug-16 11:50 AM
Site:MW-4
Matrix:GW_RCRA
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
LOW LEVEL ALKALINITY (FIXED END POINT)
Alkalinity (mg/L CaCO3)18 mg/L
(CaCO3)
SM 2320B 08/10/2016 12:34 CJELLIO51
INORGANIC IONS BY IC
Chloride 2.1 mg/L EPA 9056A 08/05/2016 08:33 BGN90340.2 2
Fluoride < 0.1 mg/L EPA 9056A 08/05/2016 08:33 BGN90340.1 1
Nitrate < 0.1 mg/L EPA 9056A 08/05/2016 08:33 BGN90340.1 1
Nitrate as N < 0.023 mg-N/L EPA 9056A 08/05/2016 08:33 BGN90340.023 1
Sulfate 0.14 mg/L EPA 9056A 08/05/2016 08:33 BGN90340.1 1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 7470A 08/08/2016 16:41 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.047 mg/L SW 6010D 08/10/2016 10:23 MHH71310.005 1
Boron (B)< 0.05 mg/L SW 6010D 08/10/2016 10:23 MHH71310.05 1
Calcium (Ca)3.68 mg/L SW 6010D 08/10/2016 10:23B2 MHH71310.01 1
Chromium (Cr)< 0.005 mg/L SW 6010D 08/10/2016 10:23 MHH71310.005 1
Copper (Cu)< 0.005 mg/L SW 6010D 08/10/2016 10:23 MHH71310.005 1
Iron (Fe)0.113 mg/L SW 6010D 08/10/2016 10:23 MHH71310.01 1
Magnesium (Mg)0.727 mg/L SW 6010D 08/10/2016 10:23 MHH71310.005 1
Manganese (Mn)< 0.005 mg/L SW 6010D 08/10/2016 10:23 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L SW 6010D 08/10/2016 10:23 MHH71310.005 1
Potassium (K)1.98 mg/L SW 6010D 08/10/2016 10:23 MHH71310.1 1
Silver (Ag)< 0.005 mg/L SW 6010D 08/10/2016 10:23 MHH71310.005 1
Sodium (Na)4.17 mg/L SW 6010D 08/10/2016 10:23 MHH71310.05 1
Zinc (Zn)0.019 mg/L SW 6010D 08/10/2016 10:23 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L SW 6020B 08/09/2016 18:06 CWSPEN311
Cadmium (Cd)< 1 ug/L SW 6020B 08/09/2016 18:06 CWSPEN311
Lead (Pb)< 1 ug/L SW 6020B 08/09/2016 18:06 CWSPEN311
Selenium (Se)< 1 ug/L SW 6020B 08/09/2016 18:06 CWSPEN311
TOTAL DISSOLVED SOLIDS
TDS 31 mg/L SM2540C 08/08/2016 15:27 PARMSTR251
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 7 of 18
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
2016023176
Collection Date:03-Aug-16 8:40 AM
Site:MW-5
Matrix:GW_RCRA
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
LOW LEVEL ALKALINITY (FIXED END POINT)
Alkalinity (mg/L CaCO3)12 mg/L
(CaCO3)
SM 2320B 08/10/2016 12:34 CJELLIO51
INORGANIC IONS BY IC
Chloride 3.0 mg/L EPA 9056A 08/05/2016 08:49 BGN90340.2 2
Fluoride < 0.1 mg/L EPA 9056A 08/05/2016 08:49 BGN90340.1 1
Nitrate < 0.1 mg/L EPA 9056A 08/05/2016 08:49 BGN90340.1 1
Nitrate as N < 0.023 mg-N/L EPA 9056A 08/05/2016 08:49 BGN90340.023 1
Sulfate < 0.1 mg/L EPA 9056A 08/05/2016 08:49 BGN90340.1 1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 7470A 08/08/2016 16:44 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.051 mg/L SW 6010D 08/10/2016 10:27 MHH71310.005 1
Boron (B)< 0.05 mg/L SW 6010D 08/10/2016 10:27 MHH71310.05 1
Calcium (Ca)1.34 mg/L SW 6010D 08/10/2016 10:27B2 MHH71310.01 1
Chromium (Cr)< 0.005 mg/L SW 6010D 08/10/2016 10:27 MHH71310.005 1
Copper (Cu)< 0.005 mg/L SW 6010D 08/10/2016 10:27 MHH71310.005 1
Iron (Fe)0.024 mg/L SW 6010D 08/10/2016 10:27 MHH71310.01 1
Magnesium (Mg)0.707 mg/L SW 6010D 08/10/2016 10:27 MHH71310.005 1
Manganese (Mn)< 0.005 mg/L SW 6010D 08/10/2016 10:27 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L SW 6010D 08/10/2016 10:27 MHH71310.005 1
Potassium (K)0.861 mg/L SW 6010D 08/10/2016 10:27 MHH71310.1 1
Silver (Ag)< 0.005 mg/L SW 6010D 08/10/2016 10:27 MHH71310.005 1
Sodium (Na)4.67 mg/L SW 6010D 08/10/2016 10:27 MHH71310.05 1
Zinc (Zn)< 0.005 mg/L SW 6010D 08/10/2016 10:27 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L SW 6020B 08/09/2016 18:12 CWSPEN311
Cadmium (Cd)< 1 ug/L SW 6020B 08/09/2016 18:12 CWSPEN311
Lead (Pb)< 1 ug/L SW 6020B 08/09/2016 18:12 CWSPEN311
Selenium (Se)< 1 ug/L SW 6020B 08/09/2016 18:12 CWSPEN311
TOTAL DISSOLVED SOLIDS
TDS 36 mg/L SM2540C 08/08/2016 15:27 PARMSTR251
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 8 of 18
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
2016023177
Collection Date:03-Aug-16 12:45 PM
Site:FIELD BLANK
Matrix:GW_RCRA
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
ALKALINITY (FIXED END POINT 4.5)
Alkalinity (mg/L CaCO3)< 20 mg/L
(CaCO3)
SM 2320B 08/08/2016 13:08 CJELLIO201
INORGANIC IONS BY IC
Chloride < 0.1 mg/L EPA 9056A 08/04/2016 12:58 BGN90340.1 1
Fluoride < 0.1 mg/L EPA 9056A 08/04/2016 12:58 BGN90340.1 1
Nitrate < 0.1 mg/L EPA 9056A 08/04/2016 12:58 BGN90340.1 1
Nitrate as N < 0.023 mg-N/L EPA 9056A 08/04/2016 12:58 BGN90340.023 1
Sulfate < 0.1 mg/L EPA 9056A 08/04/2016 12:58 BGN90340.1 1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 7470A 08/08/2016 17:03 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)< 0.005 mg/L SW 6010D 08/10/2016 10:31 MHH71310.005 1
Boron (B)< 0.05 mg/L SW 6010D 08/10/2016 10:31 MHH71310.05 1
Calcium (Ca)0.017 mg/L SW 6010D 08/10/2016 10:31B2 MHH71310.01 1
Chromium (Cr)< 0.005 mg/L SW 6010D 08/10/2016 10:31 MHH71310.005 1
Copper (Cu)< 0.005 mg/L SW 6010D 08/10/2016 10:31 MHH71310.005 1
Iron (Fe)< 0.01 mg/L SW 6010D 08/10/2016 10:31 MHH71310.01 1
Magnesium (Mg)< 0.005 mg/L SW 6010D 08/10/2016 10:31 MHH71310.005 1
Manganese (Mn)< 0.005 mg/L SW 6010D 08/10/2016 10:31 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L SW 6010D 08/10/2016 10:31 MHH71310.005 1
Potassium (K)< 0.1 mg/L SW 6010D 08/10/2016 10:31 MHH71310.1 1
Silver (Ag)< 0.005 mg/L SW 6010D 08/10/2016 10:31 MHH71310.005 1
Sodium (Na)< 0.05 mg/L SW 6010D 08/10/2016 10:31 MHH71310.05 1
Zinc (Zn)< 0.005 mg/L SW 6010D 08/10/2016 10:31 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L SW 6020B 08/09/2016 18:19 CWSPEN311
Cadmium (Cd)< 1 ug/L SW 6020B 08/09/2016 18:19 CWSPEN311
Lead (Pb)< 1 ug/L SW 6020B 08/09/2016 18:19 CWSPEN311
Selenium (Se)< 1 ug/L SW 6020B 08/09/2016 18:19 CWSPEN311
Qualifiers:
B2 Target analyte was detected in blank(s) at a concentration greater than ½ the reporting limit but less than the reporting limit. Analyte concentration in sample is valid and may be used for compliance purposes.
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 9 of 18
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
Q16080244 ALK_FIX4.5 ALKALINITY (FIXED END POINT 4.5)
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
Duplicate # 1
RPD
Parent Sample: J16080182 -- 2016024734
Alkalinity (mg/L CaCO3)0.823mg/L (CaCO3)-143.9
Final QualifierDilMeasuredUnits:Parameter
LCS # 1
% Recovery LCL UCLSpike
Alkalinity (mg/L CaCO3) 98.8 97.2mg/L (CaCO3)-12080196.1
Duke Energy Analytical Lab
Revision 1: 9/27/2016
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Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
Q16080331 ALK_LL_Fix LOW LEVEL ALKALINITY (FIXED END POINT)
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
Duplicate # 1
RPD
Parent Sample: J16070637 -- 2016023172
Alkalinity (mg/L CaCO3)1.42mg/L (CaCO3)-19.46
Final QualifierDilMeasuredUnits:Parameter
LCS # 1
% Recovery LCL UCLSpike
Alkalinity (mg/L CaCO3) 8.81 86.8mg/L (CaCO3)-1208017.64
Duke Energy Analytical Lab
Revision 1: 9/27/2016
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Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
Q16080122 Dionex INORGANIC IONS BY IC
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
Blank # 1
RDL Relative Concentration
Chloride 0.0339 mg/L -10.0339 0.1 < 1/2 RDL
Fluoride 0.0307 mg/L -10.0307 0.1 < 1/2 RDL
Nitrate 0.0178 mg/L -10.0178 0.1 < 1/2 RDL
Sulfate -0.0025 mg/L -1-0.0025 0.1 < 1/2 RDL
Final QualifierDilMeasuredUnits:Parameter
IS # 1
% Recovery LCL UCLSpike
Chloride 5.13 5 100mg/L -1208015.13
Fluoride 4.96 5 98.6mg/L -1208014.96
Nitrate 5.02 5 99.8mg/L -1208015.02
Sulfate 8.38 5 88mg/L -1208018.38
Final QualifierDilMeasuredUnits:Parameter
ISD # 1
RPD% Recovery LCL UCLSpike
Chloride 5.13 5 99.9 0.076mg/L -1208015.13
Fluoride 4.95 5 98.4 0.169mg/L -1208014.95
Nitrate 5.02 5 99.8 0.016mg/L -1208015.02
Sulfate 8.38 5 88 0.0205mg/L -1208018.38
Final QualifierDilMeasuredUnits:Parameter
LCS # 1
% Recovery LCL UCLSpike
Chloride 5 5 100mg/L -1208015
Fluoride 4.94 5 98.8mg/L -1208014.94
Nitrate 5.14 5 103mg/L -1208015.14
Sulfate 5.2 5 104mg/L -1208015.2
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 12 of 18
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
Q16080251 HG 7470 MERCURY (COLD VAPOR) IN WATER
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
Blank # 1
RDL Relative Concentration
Mercury (Hg) -0.013 ug/L -1-0.013 0.05 < 1/2 RDL
Final QualifierDilMeasuredUnits:Parameter
LCS # 1
% Recovery LCL UCLSpike
Mercury (Hg) 1.85 2 92.5ug/L -1158511.85
Final QualifierDilMeasuredUnits:Parameter
MS # 1
% Recovery LCL UCLSpike
Parent Sample: J16070637 -- 2016023172
Mercury (Hg) 0.931 1 94.3ug/L -1257510.931
Final QualifierDilMeasuredUnits:Parameter
MSD # 1
RPD% Recovery LCL UCLSpike
Parent Sample: J16070637 -- 2016023172
Mercury (Hg) 0.946 1 95.8 1.58ug/L -1257510.946
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 13 of 18
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
Q16080171 ICP_TRM TOTAL RECOVERABLE METALS BY ICP
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
Blank # 1
RDL Relative Concentration
Barium (Ba) -0.000011 mg/L -1-0.000011 0.005 < 1/2 RDL
Boron (B) -0.000669 mg/L -1-0.000669 0.05 < 1/2 RDL
Calcium (Ca) 0.00878 mg/L -10.00878 0.01 > 1/2 RDL
Chromium (Cr) 0.000188 mg/L -10.000188 0.005 < 1/2 RDL
Copper (Cu) 0.000218 mg/L -10.000218 0.005 < 1/2 RDL
Iron (Fe) 0.000495 mg/L -10.000495 0.01 < 1/2 RDL
Magnesium (Mg) -0.000349 mg/L -1-0.000349 0.005 < 1/2 RDL
Manganese (Mn) 0.000033 mg/L -10.000033 0.005 < 1/2 RDL
Nickel (Ni) 0.00033 mg/L -10.00033 0.005 < 1/2 RDL
Potassium (K) -0.00597 mg/L -1-0.00597 0.1 < 1/2 RDL
Silver (Ag) -0.000672 mg/L -1-0.000672 0.005 < 1/2 RDL
Sodium (Na) 0.00594 mg/L -10.00594 0.05 < 1/2 RDL
Zinc (Zn) 0.000763 mg/L -10.000763 0.005 < 1/2 RDL
Final QualifierDilMeasuredUnits:Parameter
LCS # 1
% Recovery LCL UCLSpike
Barium (Ba) 5 5 100mg/L -1208015
Boron (B) 4.91 5 98.3mg/L -1208014.91
Calcium (Ca) 5.05 5 101mg/L -1208015.05
Chromium (Cr) 4.9 5 98mg/L -1208014.9
Copper (Cu) 4.94 5 98.9mg/L -1208014.94
Iron (Fe) 5.08 5 102mg/L -1208015.08
Magnesium (Mg) 4.99 5 99.9mg/L -1208014.99
Manganese (Mn) 4.99 5 99.9mg/L -1208014.99
Nickel (Ni) 5.02 5 100mg/L -1208015.02
Potassium (K) 4.89 5 97.8mg/L -1208014.89
Silver (Ag) 0.469 0.5 93.9mg/L -1208010.469
Sodium (Na) 4.94 5 98.8mg/L -1208014.94
Zinc (Zn) 5.01 5 100mg/L -1208015.01
Final QualifierDilMeasuredUnits:Parameter
MS # 1
% Recovery LCL UCLSpike
Parent Sample: J16070637 -- 2016023172
Barium (Ba) 5.12 5 98.3mg/L -1257515.12
Boron (B) 5.09 5 97mg/L -1257515.09
Calcium (Ca) 38.9 5 104mg/L -12575138.9
Chromium (Cr) 4.78 5 95.6mg/L -1257514.78
Copper (Cu) 4.83 5 96.7mg/L -1257514.83
Iron (Fe) 5.15 5 99.9mg/L -1257515.15
Magnesium (Mg) 13.6 5 100mg/L -12575113.6
Manganese (Mn) 4.88 5 97.1mg/L -1257514.88
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 14 of 18
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
Q16080171 ICP_TRM TOTAL RECOVERABLE METALS BY ICP
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
MS # 1
% Recovery LCL UCLSpike
Parent Sample: J16070637 -- 2016023172
Nickel (Ni) 4.84 5 96.7mg/L -1257514.84
Potassium (K) 10 5 98.8mg/L -12575110
Silver (Ag) 0.46 0.5 92.3mg/L -1257510.46
Sodium (Na) 17.2 5 95.4mg/L -12575117.2
Zinc (Zn) 4.84 5 96.7mg/L -1257514.84
Final QualifierDilMeasuredUnits:Parameter
MSD # 1
RPD% Recovery LCL UCLSpike
Parent Sample: J16070637 -- 2016023172
Barium (Ba) 5.22 5 100 2.03mg/L -1257515.22
Boron (B) 5.17 5 98.4 1.47mg/L -1257515.17
Calcium (Ca) 39.3 5 112 6.85mg/L -12575139.3
Chromium (Cr) 4.87 5 97.3 1.8mg/L -1257514.87
Copper (Cu) 4.91 5 98.2 1.5mg/L -1257514.91
Iron (Fe) 5.21 5 101 1.33mg/L -1257515.21
Magnesium (Mg) 13.7 5 102 1.93mg/L -12575113.7
Manganese (Mn) 4.97 5 98.9 1.84mg/L -1257514.97
Nickel (Ni) 4.92 5 98.3 1.62mg/L -1257514.92
Potassium (K) 10.1 5 101 2.52mg/L -12575110.1
Silver (Ag) 0.467 0.5 93.7 1.52mg/L -1257510.467
Sodium (Na) 17.4 5 99.6 4.25mg/L -12575117.4
Zinc (Zn) 4.92 5 98.3 1.64mg/L -1257514.92
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 15 of 18
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
Q16080179 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
Blank # 1
RDL Relative Concentration
Arsenic (As) -0.012 ug/L -1-0.012 1 < 1/2 RDL
Cadmium (Cd) 0.0078 ug/L -10.0078 1 < 1/2 RDL
Lead (Pb) 0 ug/L -10 1 < 1/2 RDL
Selenium (Se) 0.012 ug/L -10.012 1 < 1/2 RDL
Final QualifierDilMeasuredUnits:Parameter
LCS # 1
% Recovery LCL UCLSpike
Arsenic (As) 48.5 50 97.1ug/L -12080148.5
Cadmium (Cd) 50.4 50 101ug/L -12080150.4
Lead (Pb) 43.9 50 87.7ug/L -12080143.9
Selenium (Se) 49.6 50 99.3ug/L -12080149.6
Final QualifierDilMeasuredUnits:Parameter
MS # 1
% Recovery LCL UCLSpike
Parent Sample: J16070637 -- 2016023173
Arsenic (As) 48.8 50 97.4ug/L -12575148.8
Cadmium (Cd) 50.3 50 100ug/L -12575150.3
Lead (Pb) 50.6 50 101ug/L -12575150.6
Selenium (Se) 81 50 94.5ug/L -12575181
Final QualifierDilMeasuredUnits:Parameter
MSD # 1
RPD% Recovery LCL UCLSpike
Parent Sample: J16070637 -- 2016023173
Arsenic (As) 50.1 50 100 2.62ug/L -12575150.1
Cadmium (Cd) 50.9 50 102 1.19ug/L -12575150.9
Lead (Pb) 50.7 50 101 0.263ug/L -12575150.7
Selenium (Se) 82.8 50 98.1 3.74ug/L -12575182.8
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 16 of 18
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16070637
Q16080219 TDS TOTAL DISSOLVED SOLIDS
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
Blank # 1
RDL Relative Concentration
TDS mg/L -1-1 25 < 1/2 RDL
Final QualifierDilMeasuredUnits:Parameter
Blank # 2
RDL Relative Concentration
TDS mg/L -1-1 25 < 1/2 RDL
Final QualifierDilMeasuredUnits:Parameter
Duplicate # 1
RPD
Parent Sample: J16070637 -- 2016023172
TDS 2.31mg/L -1257
Final QualifierDilMeasuredUnits:Parameter
Duplicate # 2
RPD
Parent Sample: J16070637 -- 2016023173
TDS 0.678mg/L -1296
Final QualifierDilMeasuredUnits:Parameter
Duplicate # 3
RPD
Parent Sample: J16070637 -- 2016023174
TDS 2.9mg/L -135
Final QualifierDilMeasuredUnits:Parameter
Duplicate # 4
RPD
Parent Sample: J16070637 -- 2016023175
TDS 3.17mg/L -132
Final QualifierDilMeasuredUnits:Parameter
LCS # 1
% Recovery LCL UCLSpike
TDS 100 99mg/L -11090199
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 17 of 18
Duke Energy Analytical Lab
Revision 1: 9/27/2016
Page 18 of 18