7305_DukeMayo_April2017_1stSemiAnnual_DIN28029_20170607

SEMIANNUAL GROUNDWATER MONITORING
REPORT
APRIL 2017 SAMPLING EVENT
MAYO STEAM ELECTRIC PLANT
COAL COMBUSTION PRODUCTS LANDFILL PHASE 1
PERMIT NO. 7305
10600 BOSTON RD
ROXBORO, NORTH CAROLINA

JUNE 2017
PREPARED FOR

Mayo Semiannual Groundwater Monitoring Report – April 2017 Sampling Event June 2017
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TABLE OF CONTENTS
SECTION PAGE
1.0 BACKGROUND............................................................................................................... 1
2.0 METHODS ........................................................................................................................ 3
2.1 Sampling and Analysis Methods ............................................................................... 3
2.2 Statement of Work ....................................................................................................... 4
3.0 RESULTS ........................................................................................................................... 5
3.1 Site Groundwater Flow ............................................................................................... 5
3.2 Analytical Results ........................................................................................................ 5
4.0 REFERENCES ................................................................................................................... 7

LIST OF FIGURES
Figure 1 Site Location Map
Figure 2 Site Layout Map
Figure 3 Generalized Groundwater Surface Contours – April 5, 2017

LIST OF TABLES
Table 1 Well Construction Information
Table 2 Groundwater Flow Velocities – April 5, 2017
Table 3 Field Data Parameters
Table 4 Groundwater Field and Analytical Results
Table 5 Field and Analytical Results that Equal or Exceed 15A NCAC 2L
Groundwater Quality Standards
Table 6 Surface Water Field and Analytical Results
Table 7 Field and Analytical Results that Equal or Exceed 15A NCAC 2B Surface
Water Quality Standards
Table 8 Leachate Field and Analytical Results

LIST OF APPENDICES
Appendix A Field Sampling Forms
Appendix B Laboratory Reports and Chain-of-Custody Forms
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1.0 BACKGROUND
The Mayo Steam Electric Plant began coal-fired power production in 1983. The station
is owned and operated by Duke Energy Progress (Duke Energy). The North Carolina
Department of Environmental Quality (NCDEQ, formally NCDENR) issued a permit to
operate (PTO) an on-site landfill (Permit #7305) on July 10, 2014. Phase 1 of the landfill
consists of 31 acres out of a possible total 104-acre proposed landfill footprint. The
capacity of Phase 1 is 1,592,000 cubic yards. The landfill was constructed with a double
high-density polyethylene liner with leak detection, groundwater monitoring, and
leachate collection systems.
As described in the Water Quality Monitoring Plan (WQMP; Golder, 2014), the landfill
is located within the Piedmont physiographic province. The Piedmont physiographic
province is comprised of several geologic belts with areas of similar rock types and
geologic history. The landfill is located within the Milton Belt which includes
metamorphosed volcanic and sedimentary rocks.
According to the WQMP, during the field investigation for the landfill Design
Hydrogeologic Report, three hydrogeologic units were identified on site: saprolite,
partially weathered rock (PWR), and bedrock. Groundwater was generally not
encountered in the saprolite unit. Groundwater was encountered in the PWR unit over
much of the landfill site. The bedrock hydrogeologic unit is continuous across the
landfill site.
The landfill site is located on an upland area with surface water drainage features that
discharge to the east and northeast into Bowe's Branch, a tributary of the Hyco River.
The surface water features to the west of the landfill site drain to the northwest to an
un-named tributary of Bowe's Branch. The landfill location and nearby area are
presented on Figure 1. Figure 2 shows the Phase 1 landfill site, topography, and vicinity
features.
As described in the WQMP, the monitoring system for the Phase 1 portion of the
landfill consists of the following:
Monitoring Wells: LMW-1
LMW-2
LMW-3
LMW-4
LMW-5
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Surface Water Sample Locations: SW-1
SW-2
SW-3
Leachate Sample Locations:

L-1
L-2
Historically, these monitoring wells have been named, MW-1, MW-2, MW-3, MW-4,
and MW-5. There are separate wells located around the Mayo Plant Ash Basin that are
also named MW-2, MW-3, and MW-4, which are often sampled in the same sampling
event as the landfill monitoring wells. To avoid confusion, beginning in November
2016, the landfill monitoring wells have been renamed, LMW-1, LMW-2, LMW-3,
LMW-4, and LMW-5 to distinguish them from those around the Ash Basin. Landfill
monitoring wells, surface water sampling locations, and leachate sampling location L-1
are depicted on Figure 2.
According to the WQMP, LMW-1 serves as a background water quality monitoring well
and is located upgradient of the landfill. The WQMP states the monitoring network is
designed to monitor for releases to the uppermost aquifer at the landfill. The wells
were installed with screen lengths ranging from 10 feet to 20 feet in length. Table 1
presents well construction information for the landfill monitoring wells.
Surface water sampling location SW-1 is located on an un-named perennial stream
(tributary of Bowes Branch) and is southwest of Phase 1. SW-1 is located upstream of
where groundwater from the Phase 1 area would discharge into the un-named stream
or Bowes Branch. Surface water sampling location SW-2 is located on Bowes Branch to
the east of the Phase 1 landfill. Surface water sampling location SW-3 is located on
Bowes Branch downstream from SW-1 and SW-2. The surface water flow direction as
indicated on Figure 2 is generally from the south to the north.
Leachate sample L-1 is collected from the facility's leachate tanks located to the west of
the Phase 1 landfill. The leachate sample is collected from an in-line sampling valve
linked to each of the three leachate tanks; therefore, the sample is considered a
composite leachate sample. The facility has the ability to direct leachate through a force
main to the National Pollutant Discharge Elimination System (NPDES) permitted
scrubber blowdown pond located on the east side of NC Highway 501. Should the
facility have no leachate in the leachate tank system and be diverting leachate from the
landfill to the scrubber blowdown pond, the leachate sample will be collected from the
end of the pipe at the scrubber blowdown pond. If the leachate sample is collected from
this location, it will be identified as L-2.
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2.0 METHODS
2.1 Sampling and Analysis Methods
The collection of samples and documentation of sampling was performed by SynTerra
Corporation (SynTerra) personnel (SynTerra North Carolina Field Certification #5591)
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 NCDEQ Division of Solid Waste and
were analyzed by Duke Energy Analytical Laboratory (North Carolina Laboratory
Certification #248). The laboratory report and chain-of-custody forms are included in
Appendix B.
The groundwater and surface water samples were analyzed for the following
constituents:
Barium, boron, chromium, copper, iron, manganese, nickel, silver, and zinc
using U.S. Environmental Protection Agency (EPA) Method 200.7
Arsenic, cadmium, lead, and selenium using EPA Method 200.8
Chloride, fluoride, nitrate (as nitrogen), and sulfate using EPA Method 300.0
Mercury using EPA Method 245.1
Total dissolved solids using Standard Method (SM) 2540C
Surface water samples were analyzed for the constituents listed above and the
following additional dissolved constituents:
Cadmium, chromium III, copper, lead, nickel, silver, and zinc using EPA
Method 200.8
Chromium VI using EPA Method 218.6
Total organic carbon, biochemical oxygen demand, chemical oxygen demand, and
dissolved metal constituents were historically sampled. These constituents are not
currently required to be analyzed in the WQMP and were not analyzed for during this
sampling event.

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2.2 Statement of Work
SynTerra completed the following tasks:
Conducted groundwater sampling at Mayo landfill monitoring wells,
shipped samples to Duke Energy Laboratory, and submitted all field data to
Duke Energy.
Received April 2017 field sampling information (compiled by Duke Energy
and redistributed to SynTerra) for monitoring wells LMW-1, LMW-2, LMW-3,
LMW-4, and LMW-5. Data also included surface water sample locations SW-
1, SW-2, and SW-3, and leachate sample L-1. The samples were collected on
April 5, 2017. The field and analytical data were received on May 3, 2017.
Reviewed the laboratory analytical results for the samples listed above. The
Electronic Data Deliverable (EDD) provided by Duke Energy was adapted to
conform to the format requirements of the NCDEQ EDD template. A copy of
the original EDD is retained in SynTerra's files.
Developed generalized groundwater surface contour map using map data
and groundwater elevation data. Calculated groundwater flow velocities are
based on groundwater surface contours.
Prepared and submitted this Semiannual Groundwater Monitoring Report to
Duke Energy.
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3.0 RESULTS
3.1 Site Groundwater Flow
Generalized groundwater surface contours and indicator of groundwater flow direction
for the site are shown on Figure 3. Contours were developed using the groundwater
elevations measured on the date of sampling. Calculated flow velocities are presented
in Table 2.
Groundwater flow in the aquifer beneath the Phase 1 footprint is from the areas of
higher topography located along the central and western portion of the Phase 1
footprint generally towards the reach of Bowes Branch located along the eastern
boundary of the landfill.
3.2 Analytical Results
A summary of the field sample collection data is presented in Table 3. The field and
analytical results of groundwater samples collected from the monitoring wells are
presented in Table 4. The analytical results for these samples are compared to the
groundwater standards established in Title 15A NCAC 02L .0202 (g) (2L Standards).
Concentrations that attain or exceed the 2L Standards are noted in 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.
Surface water sample location SW-1 is located on an un-named perennial stream
(tributary of Bowes Branch) and surface water sampling locations SW-2 and SW-3 are
located on Bowes Branch. Bowes Branch is classified by the NCDEQ Division of Water
Quality as a Class C water body. As a result, the field and analytical results from these
locations are compared to Title 15A NCAC Subchapter 2B Standards (2B Standards) for
Class C waters. The field and analytical results for the surface water samples are
summarized in Table 6. Concentrations with values that attain or exceed the 2B
Standards are noted in Table 6 by bold font. A summary of the field and analytical
results that equal or exceed the 2B Standards and a preliminary analysis of the cause
and significance of the exceedances are presented in Table 7.
The field and analytical results for leachate sampling are summarized in Table 8.

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Concentrations with values that equal to or greater than the Solid Waste Section Limits
(SWSLs) are noted in Tables 4 and 6 by gray-shaded cells.
Select samples were diluted, as is normal laboratory practice, to bring samples within
the calibrated range of the analysis. Specifics regarding the samples that were diluted,
including the dilution amount, are reported in the EDDs.

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4.0 REFERENCES
Golder Associates NC, Inc., Water Quality Monitoring Plan – Duke Energy Progress, Inc.,
Mayo CCP Landfill, Permit No. 73-05, March 2014.
Morris, Donald Arthur, and Arnold Ivan Johnson. Summary of hydrologic and physical
properties of rock and soil materials, as analyzed by the hydrologic laboratory of the US
Geological Survey, 1967, 1948-60. No. 1839-D. US Govt.
Mayo Semiannual Groundwater Monitoring Report – April 2017 Sampling Event June 2017
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FIGURES

DEAN LN
E
D LE
S
TE
R R
DSTATE RD 1400
MU L L IN S L N
GENTRY- MASSEY RD
N

P
O
I
N
T
E

D
R
O L D U S H W Y 5 0 1
STATE R D 15 0 0
S T A T E R D 1 3 2 9
B E T H E L H I L L S C H O O L R D
STATE RD 1374
R T HESTER RD
STATE RD 1501 MAYO LAKE RD
STATE RD 1327
W
OODYS STORE RD
FONTAINE RD
STATE RD 1502
U S H W Y 5 0 1
B O S T O N R D
FIGURE 1SITE LOCATION MAPMAYO STEAM ELECTRIC PLANTROXBORO, NORTH CAROLINACCP LANDFILL, PHASE 1PERMIT NO. 7305DRAWN BY: B. YOUNGPROJECT MANAGER: J. WYLIECHECKED BY: K. DONOVAN
DATE: 02/15/2017
148 RIVER STREET, SUITE 220GREENVILLE, SOUTH CAROLINA 29601PHONE [phone]www.synterracorp.com
P:\Duke Energy Progress.1026\00 GIS BASE DATA\Mayo\Map_Docs\State_Compliance\Figure 1 - Site Location Map.mxd
800 0 800 1,600
IN FEET
GRAPHIC SCALE
PHASE ILANDFILL BOUNDARY MAYO STEAMELECTRIC PLANT
LEGEND
LANDFILL BOUNDARY
#
#
#
&A
&A
&A
&A
&ALIMIT OF WASTE
REVIEW BOUNDARY
COMPLIANCE BOUNDARY
UNPAVED ROAD
DUKE ENERGYPROPERTY BOUNDARY
U N N A M E D T R I B U T A R Y
O F B O W E S B R A N C H
S T R E A M F L O W
D I R E C T I O N
SOIL STOCKPILE
RAILROAD
SEDIMENT TRAP
LEACHATESAMPLE L-1LOCATION
LEACHATETANKS ANDLOAD OUTSTATION
S T R E A M F L O W
D I R E C T I O N
B O W E S B R A N C H
SEDIMENT TRAP
PHASE IACCESSROAD
B O W E S B R A N C H
S T R E A M F L O W
D I R E C T I O N
SEDIMENT BASIN
LANDFILL OPERATIONSOFFICE ANDGARAGE AREA WHEEL WASH
4 1 0
4 8 0
4 2 0
4 7 0
4 6 0
4 5 0
4 4 0
4 3 0420
440
430
430
500
480
4 1 0
4 7 0
4 7 0
4 3 0
4 80
400
4 8
0
4
1
0
450
430
5
1
0
510
49 0
5 2 0
4 8 0
540
5
1
0
510530
420
420
490
500
530
460
490
440
44 0
5
3
0
490
5 3 0
490
4 10
4 3 0 4 4 0
530
460
510
460
520
490
430
530
4 4 0
480
540
460
520
470
450
48
0
4 4 0
460
4 3 0
500
49
0
4 0 0
4
9
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420
490
5
40
5 0 0
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430
4
8
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5 00
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5 3 0
5 10
4 6 0
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490
4 7 0
4
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450
4 50
420
500490
470
4 2 0
4 2 0
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4 8 0
4
7
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4 9 0
4 3 0
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440
460
4 90
4 4 0
4 9 0
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4 6 0
4 8 0
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4 9 0
4 2 0
4 40
4 6 0
4 1 0
490490
4 7 0
4 2 0
5
10
390
55 0
4 2 0
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450
4 4 0
400
5 30
43
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4 0 0
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500
510
470
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4 2 0
4 5 0
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420
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500
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4 3 0
460
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460
5 0 0
4 3 0
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5 0 0
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490
4
0
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4 4 0
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420
4 9 0
4 1 0
440
4 9 0
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4 5 0
50
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43 0
4 70
4 5 0
5 1 0
4 3 0
4
50
520
460
470
510
500
430
490
500
4 8 0
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4 1 0
4 4 0
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4 1 0
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4 9 0
450
470
4 0 0
4 8 0
4 6 0
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3 9 0
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4 70
440
49 0
520
4 5 0
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5 0 0
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4 7 0
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4 5 0
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490
4 2 0
4 80
420
500
480
450
450
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3 9 0
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4 5 0 410
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5 0 0
4 3 0
4 2 0
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44 0
4 6 0
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48 0
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4 60
440
500
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480
490
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5 00
4 7 0
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4 8 0
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500
400
480
5 2 0
44 0
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490
440 4 2 0
400
490500
500
480
4 90
490
520
4 9 0
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490
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470
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430
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4 8 0
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450
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4 9 0
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470
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480
48 0
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490
400
460
4 30
4 3 0
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450
510
4 5 0
520
500
500
490
440
4 3 0
4 5 0
4 80
540
440
4 60
450
4 8 0
5 0 0
4 5 0
4 7 0
510
4 70
480
460
500
450
5 00
51 0520
490
420
460
500
460
490
490
430
4 30
430
480
490
4 2 0
500
470
4 4 0 460
440
4 5 0
470
450
480510
460
520
4 6 0
490
4 8 0
480
500
470
4 5 0
4 4 0 480
4 8 0
5 10
460
480
4 30
480
450
480
4 5 0
470
490
460
520
440
500
4 6 0
4 0 0
4 7 0
4 40
390
490
470
450
470
470
430
5 0 0
420
4 4 0
430
4 9 0
4 70
450
470
440
490
450
470
440
490
50 0
450
420
470
430
480
4
10
410
410
480
480
460390
430
470
380380400410
440430
410
390
420
460
450
LMW-1
LMW-2
LMW-3
LMW-4
LMW-5
SW-1
SW-2
SW-3
NOTES:1LEACHATE LOCATION L-2 NOT SHOWN DUE TO LOCATION.
2CONTOURS FOR PHASE I ARE FROM GRADING PLAN - TOP OF LINERDRAWING NO. IFC-27 (GOLDER ASSOCIATES, INC.)
GRAPHIC SCALE3000300 600 900
(IN FEET)
LEGEND:
PROJECT MANAGER: J. WYLIE
DRAWN BY: B. YOUNG
DATE: 06/07/2017
DATE: 06/07/2017
CHECKED BY: K. DONOVAN
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FIGURE 2SITE LAYOUT MAPMAYO STEAM ELECTRIC PLANTROXBORO, NORTH CAROLINACCP LANDFILL, PHASE 1PERMIT NO.7305
"
MAYO STEAM ELECTRIC POWER PLANT10660 BOSTON RDROXBORO, NORTH CAROLINA 27574
148 RIVER STREET, SUITE 220GREENVILLE, SC 29601864-421-9999
&A GROUNDWATER MONITORING WELL
#SURFACE WATER SAMPLING LOCATIONLIMIT OF WASTE (APPROXIMATE)
125 FT. LANDFILL REVIEW BOUNDARY (APPROXIMATE)
250 FT. LANDFILL COMPLIANCE BOUNDARY (APPROXIMATE)
STREAM
EXISTING GROUND SURFACE CONTOURPHASE I GROUND SURFACE CONTOUR
PHASE I TOP OF LINER CONTOUR
#
#
#
&A
&A
&A
&A
&A
LIMIT OF WASTE
REVIEW BOUNDARY
COMPLIANCE BOUNDARY
UNPAVED ROAD
DUKE ENERGYPROPERTY BOUNDARY
U N N A M E D T R I B U T A R Y
O F B O W E S B R A N C H
S T R E A M F L O W
D I R E C T I O N
SOIL STOCKPILE
RAILROAD
SEDIMENT TRAP
LEACHATESAMPLE L-1LOCATION
LEACHATETANKS ANDLOAD OUTSTATION
S T R E A M F L O W
D I R E C T I O N
B O W E S B R A N C H
SEDIMENT TRAP
PHASE IACCESSROAD
B O W E S B R A N C H
S T R E A M F L O W
D I R E C T I O N
SEDIMENT BASIN
LANDFILL OPERATIONSOFFICE ANDGARAGE AREA WHEEL WASH
4 1 0
4 8 0
4 2 0
4 7 0
4 6 0
4 5 0 4 4 0
4 3 0
420
440
430
430
500
480
4 1 0
4 7 0
4 7 0
4 3 0
4 80
400
4 8
0
4
1
0
450
430
51
0
510
49 0
5 2 0
4 8 0
540
5
1
0
510530
420
420
490
500
530
460
490
440
44 0
5
3
0
490
5 3 0
490
4 10
4 3 0 4 4 0
530
460
510
460
520
490
430
530
4 4 0
480
540
460
520
470
450
48
0
4 4 0
460
4 3 0
500
49
0
4 0 0
4
9
0
420
490
5
40
5 0 0
490
430
4
8
0
5 00
410
5 3 0
5 10
4 6 0
480
490
4 7 0
4
0
0
430
450
4 50
420
500490
470
4 2 0
4 2 0
470
4 8 0
4
7
0
4 9 0
4 3 0
430
440
460
4 90
4 4 0
4 9 0
430
460
4 6 0
4 8 0
460
4 9 0
4 2 0
4 40
4 6 0
4 1 0
490490
4 7 0
5
10
390
55 0
4 2 0
440
460
410
450
4 4 0
400
5 30
43
0
4 0 0
490510
410
4 1 0
480
500
510
470
460
4 1 4 .3 8
4 5 0
460
460
410
510
420
430
510
500
460
4 3 0
460
510
460
5 0 0
4 3 0
470
5 0 0
460
490
4
0
0
460
4 4 0
410
420
4 9 0
4 1 0
440
4 9 0
500
500
530
4 5 0
5
0
0
43 0
4 70
4 5 0
5 1 0
4 3 0
4
50
520
460
470
510
500
430
490
500
4 8 0
430
510
4 4 0
410
500
4 1 0
420
4 9 0
450
470
4 0 0
4 8 0
4 6 0
430
3 9 0
4 70
440
49 0
520
4 5 0
450
5 0 0
510
4 7 0
440
4 5 0
510
520
490
4 2 0
4 80
420
500
480
450
450
500
3 9 0
5 0 0
470
430
4 5 0 410
480
470
5 0 0
4 3 0
4 2 0
500
5 0 0
440
510
4 1 0
480
44 0
4 6 0
490
48 0
5 10
4 60
440
500
430
480
490
440
4 9 0
5 00
4 7 0
450
4 8 0
430
500
400
480
5 2 0
44 0
460
490
440 4 2 0
400
490500
500
480
4 90
490
520
4 9 0
410
450
480
490
4 8 0
5 0 0
530
400
470
490510
480
430
4 40
4 8 0
470
450
470
4 3 0
460
4 4 0
4 9 0
490
470
530
480
48 0
510
490
400
460
4 30
4 3 0
490
450
510
4 5 0
520
500
500
490
440
4 3 0
4 5 0
4 8 0
540
440
4 60
450
4 8 0
5 0 0
4 5 0
4 7 0
510
4 70
480
460
500
450
5 00
51 0520
490
420
460
500
460
490
490
430
4 30
430
480
490
4 2 0
500
470
4 4 0 460
440
4 5 0
470
450
480510
460
520
4 6 0
490
4 8 0
480
500
470
4 5 0
4 4 0 480
4 8 0
5 10
460
480
4 30
480
450
480
4 5 0
470
490
460
520
440
500
4 6 0
4 0 0
4 7 0
4 40
390
490
470
450
470
470
430
5 0 0
420
4 4 0
430
4 9 0
4 70
450
470
440
490
450
470
440
490
50 0
450
420
470
430
480
4
10
410
410
480
480
460390
430
470
380380400410
440430
410
390
420
460
450
LMW-1(483.60)
LMW-2(422.68)
LMW-3(394.76)
LMW-4(389.86)
LMW-5(414.38)
3 9 0 '
4 5 0 '
4 6 0 '
4
0
0
'
4 2 0 '
4 3 0 '
4 1 0 '
4 4 0 '
SW-1
SW-2
SW-3
NOTES:1 LEACHATE LOCATION L-2 NOT SHOWN DUE TO LOCATION.
2 CONTOURS FOR PHASE I ARE FROM GRADING PLAN - TOP OF LINERDRAWING NO. IFC-27 (GOLDER ASSOCIATES, INC.).
3 WATER LEVELS COLLECETED BY SYNTERRA IN APRIL, 2017.
GRAPHIC SCALE3000300 600 900
(IN FEET)
LEGEND:
PROJECT MANAGER: J. WYLIE
DRAWN BY: B. YOUNG
DATE: 06/13/2017
DATE: 06/13/2017
CHECKED BY: K. DONOVAN
P:\DUKE ENERGY PROGRESS.1026\00 GIS BASE DATA\MAYO\MAP_DOCS\STATE_COMPLIANCE\MAYO - FIGURE 3 - LANDFILL_WATER_LEVEL_2017APRIL.MXD
FIGURE 3GENERALIZED GROUNDWATERCONTOUR SURFACE MAPAPRIL 2017MAYO STEAM ELECTRIC PLANTROXBORO, NORTH CAROLINACCP LANDFILL, PHASE 1PERMIT NO.7305
"
MAYO STEAM ELECTRIC POWER PLANT10660 BOSTON RDROXBORO, NORTH CAROLINA 27574
148 RIVER STREET, SUITE 220GREENVILLE, SC 29601864-421-9999
&A GROUNDWATER MONITORING WELL
#SURFACE WATER SAMPLING LOCATION
LIMIT OF WASTE (APPROXIMATE)
125 FT. LANDFILL REVIEW BOUNDARY (APPROXIMATE)250 FT. LANDFILL COMPLIANCE BOUNDARY (APPROXIMATE)
STREAM
GENERALIZED GROUNDWATER SURFACE CONTOUR
GENERAL GROUNDWATER FLOW DIRECTION
EXISTING GROUND SURFACE CONTOURPHASE I GROUND SURFACE CONTOUR
PHASE I TOP OF LINER CONTOUR
(99.99)GROUNDWATER ELEVATION (FEET)
Mayo Semiannual Groundwater Monitoring Report – April 2017 Sampling Event June 2017
Duke Energy Progress SynTerra
P:\Duke Energy Progress.1026\05.MAYO\2017 Well Sampling Monofill\April 2017 Solid Waste\April 2017 Mayo
Landfill Report_1.docx
TABLES
TABLE 1
WELL CONSTRUCTION INFORMATION
MAYO CCP LANDFILL PHASE 1 - PERMIT NO. 7305
MAYO STEAM ELECTRIC PLANT
DUKE ENERGY PROGRESS, ROXBORO, NC
Latitude Longitude
LMW-1 11/10/2009 36.5249624 -78.9285307 500.18 497.80 2.38 40.26 30.26 30.26 - 40.26 PWR 2 PVC
LMW-2 5/25/2011 36.5362159 -78.9222387 462.15 459.82 2.33 74.97 54.97 54.97 - 74.97 Bedrock 2 PVC
LMW-3 5/7/2013 36.5352416 -78.9205312 436.12 433.83 2.29 53.26 43.26 43.26 - 53.26 PWR 2 PVC
LMW-4 5/7/2013 36.5334050 -78.9200340 423.72 421.37 2.35 38.90 28.90 28.90 - 38.90 Saprolite/PWR 2 PVC
LMW-5 5/26/2011 36.5317779 -78.9209366 432.88 430.58 2.30 50.60 35.60 35.60 - 50.60 Bedrock 2 PVC
Notes:
5. PWR = partially weathered rock
6. Horizontal datum NAD83
7. Vertical datum is NAVD 88
8. Landfill monitoring wells have been renamed LMW-1, LMW-2, LMW-3, LMW-4, and LMW-5.
3. in. = inches nominal diameter
4. PVC = polyvinyl chloride
Total Well
Depth
below TOC
(ft.)
Coordinates
Well ID
Well
Installation
Date
Well TOC
Elevation
(ft.)
Ground
Surface
Elevation
(ft.)
Well Stick-up
Height Above
Ground Surface
(ft.)
2. ft. = feet
Prepared by: SRW Checked by: RKD
Well
Diameter
(in.)
Casing
Type
1. TOC = top of casing
Depth to Top
of Screen
from TOC
(ft.)
Screened
Interval
below TOC
(ft.)
Geology of
Screened
Interval
P:\Duke Energy Progress.1026\05.MAYO\2017 Well Sampling Monofill\April 2017 Solid Waste\Tables\Table 1 Well Construction Information Page 1 of 1
TABLE 2
GROUNDWATER FLOW VELOCITIES - APRIL 5, 2017
MAYO CCP LANDFILL PHASE 1 - PERMIT NO. 7305
MAYO STEAM ELECTRIC PLANT
DUKE ENERGY PROGRESS, ROXBORO, NC
LMW-3 394.76 390 69.4 0.069 0.255 0.259 0.068
LMW-4 400 389.86 141 0.072 0.110 0.259 0.031
Notes:
3. At monitoring well locations where upgradient contours are not present, the groundwater elevation at the monitoring well is used as the upgradient
groundwater elevation.
4. Monitoring wells are not listed where insufficient groundwater contour information is available to calculate velocity.
5. Hydraulic gradients and groundwater velocities are approximate.
6. Hydraulic conductivity presented for LMW-3 and LMW-4 are measured values for the individual wells based on slug test data obtained by SynTerra on
May 11, 2016.
7. Effective porosity presented for LMW-3 and LMW-4 were adapted from schistic material values presented in Morris and Johnson, 1967.
8. Landfill monitoring wells have been renamed LMW-3 and LMW-4.
Prepared by: RKD Checked by: ALA
1. Linear distance measured through monitoring wells is generally perpendicular to groundwater contours.
2. At monitoring well locations where downgradient contours are not present, the groundwater elevation at the monitoring well is used as the downgradient
groundwater elevation.
Hydraulic
Conductivity
(ft/day)
Effective
Porosity
(%/100)
Groundwater
Velocity
(ft/day)
Well ID
Upgradient
Groundwater
Contour
Elevation
(ft)
Downgradient
Groundwater
Contour
Elevation
(ft)
Linear Distance
Between
Contours
through Well
(ft)
Hydraulic
Gradient
(ft/ft)
P:\Duke Energy Progress.1026\05.MAYO\2017 Well Sampling Monofill\April 2017 Solid Waste\Tables\Table 2 GW Flow Velocities Page 1 of 1
TABLE 3
FIELD DATA PARAMETERS
MAYO CCP LANDFILL PHASE 1 - PERMIT NO. 7305
MAYO STEAM ELECTRIC PLANT
DUKE ENERGY PROGRESS, ROXBORO, NC
4/5/2017 LMW-1 40.26 15.68 484.5 Clear Not Noted LF 150 3.86^1.0 No 15.4 266 6.3 1.92 145 1.7 483.60 16.58
4/5/2017 LMW-2 74.97 38.80 423.35 Clear Not Noted LF 100 5.79 2.0 No 16 722 7.0 8.78 -2 2.1 422.68 39.47
4/5/2017 LMW-3 53.26 43.27 392.85 Clear Not Noted LF 160 1.94^0.5 No 17 720 6.8 0.54 -7 0.5 394.76 41.36
4/5/2017 LMW-4 38.90 33.84 389.88 Clear Not Noted LF 100 0.82^0.25 No 20 1,050 6.2 7.52 6 3.2 389.86 33.86
4/5/2017 LMW-5 51.89 16.23 416.65 Clear Not Noted LF 100 5.24 0.5 No 17.7 594 7.5 1.37 2.7 0.5 414.38 18.50
4/5/2017 SW-1 N/A N/A N/A Clear Not Noted N/A N/A N/A N/A N/A 13.6 162 7.0 23.8 136 8.5 N/A N/A
4/5/2017 SW-2 N/A N/A N/A Slightly Cloudy Not Noted N/A N/A N/A N/A N/A 13.7 18.9 7.8 22.6 171.3 9.8 N/A N/A
4/5/2017 SW-3 N/A N/A N/A Clear Not Noted N/A N/A N/A N/A N/A 14.2 106 7.5 28.4 120 8.6 N/A N/A
4/5/2017 LP-1 N/A N/A N/A Clear Not Noted N/A N/A N/A N/A N/A 16.1 10,689 6.7 5.38 209 7.2 N/A N/A
Notes:
11. TOC = Top of Casing
Appearance Odor Purge Method
4. mL/min = milliliters per minute
5. SU = Standard Units
6. NTU = Nephelometric Turbidity Units
7. mV = millivolts
8. ug/L = micrograms per liter
Depth to Water below TOC
(ft.)
Prepared by: RKD Checked by: ALA
ORP* (mV)DO(ug/L)Temp (deg C)
Specific
Conductance (µƱ/cm)
pH (SU)Turbidity* (NTU)Groundwater Elevation (ft.)
13. Landfill monitoring wells have been renamed LMW-1, LMW-2, LMW-3, LMW-4, and LMW-5.
Average
Pump Rate (mL/min)
Well
Volume (gallons)
EVAC
Volume (gallons)
EVAC (yes/no)Sample Date Sample ID Well Depth(feet)
Depth to
Water (feet)
Water
Elev.(feet)
12. ^ = LMW-1, LMW-3, & LMW-4 have permenantly installed bladder pumps (approx 1.66" radius x 36" length). Volume of bladder pump subtracted from total well volume.
2. EVAC indicates whether the water level in the well was drawn down to the level of the pump during purging.
1. Purge Methods; LF=Low Flow, LF(M)=Low Flow Modified, CP=Conventional Purge (3-5 well volumes), NP=No Purge (HydraSleeve), EOP = Equipment Only Purge. Average pump rate applicable to LF and LF(M) purging only.
10. *SynTerra Corporation is not NC-certified for these parameters. Data collected for information purposes only.
9. N/A = Not Applicable
3. µƱ/cm = micro mhos per centimeter
P:\Duke Energy Progress.1026\05.MAYO\2017 Well Sampling Monofill\April 2017 Solid Waste\Tables\Table 3 Field Data Parameters Page 1 of 1
TABLE 4
GROUNDWATER FIELD AND ANALYTICAL RESULTS - APRIL 5, 2017
MAYO CCP LANDFILL PHASE 1 - PERMIT NO. 7305
MAYO STEAM ELECTRIC PLANT
DUKE ENERGY PROGRESS, ROXBORO, NC
7305 LMW-1 7305 LMW-2 7305 LMW-3 7305 LMW-4 7305 LMW-5
Field pH 320 S.U.5591 6.3 7.0 6.8 6.2 7.5 -NE 6.5-8.5 6.5-8.5*
Specific Conductance 323 µƱ/cm 5591 266 722 720 1050 594 -NE NE NE
Temperature 325 °C 5591 15.4 16 17 20 17.7 -NE NE NE
Top of Casing 328 feet -500.18 462.15 436.12 423.72 432.88 -NE NE NE
Depth to Water 318 feet -16.58 39.47 41.36 33.86 18.5 -NE NE NE
Water Elevation 427 feet -483.6 422.68 394.76 389.86 414.38 -NE NE NE
Well Depth 411 feet -40.26 74.97 53.26 38.90 51.89 -NE NE NE
Arsenic 14 µg/L 248 <0.078 0.318 J 0.097 J 0.167 j 0.407 J 0.078 10 10 10
Barium 15 µg/L 248 152 36.6 150 272 6.54 0.1 100 700 2,000
Boron 428 µg/L 248 <3.3 3.31 J <3.3 <3.3 10.1 J 3.3 NE 700 NE
Cadmium 34 µg/L 248 <0.101 <0.101 <0.101 <0.101 <0.101 0.101 1 2 5
Chloride 455 µg/L 248 10,700 53,900 81,200 107,000 17,300 22 NE 250,000 250,000*
Chromium 51 µg/L 248 2.13 J 5.78 <0.5 2.14 J <0.5 0.5 10 10 100
Copper 54 µg/L 248 <1 2.37 J <1 1.88 J <1 1 10 1,000 1,300
Fluoride 312 µg/L 248 93.5 J 182 260 112 J 212 17 2,000 2,000 4,000
Iron 340 µg/L 248 59.1 471 18.4 154 67.7 1.3 300 300 300*
Lead 131 µg/L 248 <0.065 0.166 J <0.065 <0.065 <0.065 0.065 10 15 15
Manganese 342 µg/L 248 3.19 J 984 712 693 64.1 0.2 50 50 50*
Mercury 132 µg/L 248 <0.006 0.01 J 0.009 J 0.012 J 0.011 J 0.006 0.2 1 2
Nickel 152 µg/L 248 <0.5 4.79 J 1.05 J 7.33 0.594 J 0.5 50 100 NE
Nitrate (as Nitrogen)303 µg/L 248 1,220 31.7 <5.4 155 14.6 J 5.4 10,000 10,000 10,000
Selenium 183 µg/L 248 0.211 J <0.092 <0.092 0.103 J <0.092 0.092 10 20 50
Silver 184 µg/L 248 <0.7 <0.7 <0.7 1.84 J <0.7 0.7 10 20 100*
Sulfate 315 µg/L 248 17,800 41,300 19,200 78,500 12,700 18 250,000 250,000 250,000*
Total Dissolved Solids 311 µg/L 248 199,000 447,000 418,000 612,000 337,000 16,700 NE 500,000 500,000*
Zinc 213 µg/L 248 6.36 5.11 <2.6 3.54 J <2.6 2.6 10 1,000 5,000*
Notes:Prepared By: RKD Checked By: ALA
1. - Concentrations are equal to or greater than the SWSL.
2. Bold Concentrations are equal to or greater than the 15A NCAC 2L Standard (for pH bold indicates a measurement outside of the range).
3. Samplles collected by SynTerra Corporation on April 5, 2017.
5. MDL = the laboratory Method Detection Limit. The MDL values presented are for samples not diluted by the laboratory during analysis.
6. SWSL = the Solid Waste Section Limit. NCDEQ defines the SWSL as the lowest amount of analyte in a sample that can be quantitatively determined with suitable precision and accuracy.
7. 15A NCAC 2L Standard refers to Class GA Standards as found in 15A NCAC 02L. 0202 Groundwater Quality Standards, last amended on April 1, 2013 (Appendix I amended April 1, 2013).
8. MCL = Federal Maximum Contaminant Level as found in 40 CFR, Subpart G § 141.62.
9. 7305 = CCP Monofill, Phase 1 - Permit No. 7305
11. S.U. = Standard Units
12. µƱ/cm = micromhos per centimeter
13. µg/L = micrograms per liter
14. A blank cell means there is no relevant information.
15. * Concentration listed is a secondary maximum contaminant level (SMCL). SMCLs are established by EPA in the National Secondary Drinking Water Regulations as found in 40 CFR §143.3.
16. Landfill monitoring wells have been renamed LMW-1, LMW-2, LMW-3, LMW-4, and LMW-5.
17. "J" is used to identify estimated concentrations which equal or are greater than the MDL but are less than the laboratory's method reporting limit (MRL).
Parameter SWS ID Units Certificate Code
Monitoring Wells
10. NE = Not Established
MDL SWSL 15A NCAC 2L Standard Federal MCL
4. SWS ID = the Solid Waste Section Identification Number.
P:\Duke Energy Progress.1026\05.MAYO\2017 Well Sampling Monofill\April 2017 Solid Waste\Tables\Table 4 Groundwater Field and Analytical ResultsTable 4 Groundwater Field and Analytical Resultstable 4 Page 1 of 1
TABLE 5
FIELD AND ANALYTICAL RESULTS THAT EQUAL OR EXCEED 15A NCAC 2L GROUNDWATER STANDARDS
MAYO CCP LANDFILL PHASE 1 - PERMIT NO. 7305
MAYO STEAM ELECTRIC PLANT
DUKE ENERGY PROGRESS, ROXBORO, NC
Parameter Sample
ID Result Units
15A NCAC
2L
Standard
Historical
Concentrations Cause and Significance
LMW-1 6.3 6.1 - 7.2 pH in LMW-1 is consistent with historical concentration ranges at monitoring well. LMW-1 is the site background water quality monitoring well.
LMW-4 6.2 6.2 - 7.0 pH in LMW-4 is the lowest measurement at the monitoring well over the period of monitoring.
LMW-2 471 202 - 471 Iron in LMW-2 is the highest measurement at the monitoring well over the period of monitoring.
LMW-2 984 36 - 984 Manganese in LMW-2 is the highest measurement at the monitoring well over the period of monitoring.
LMW-3 712 38 - 1,390 Manganese concentration in LMW-3 is consistent with historical concentration ranges at monitoring well.
LMW-4 693 51 - 2040 Manganese concentration in LMW-4 is consistent with historical concentration ranges at monitoring well.
LMW-5 64.1 11 - 86 Manganese concentration in LMW-5 is consistent with historical concentration ranges at monitoring well.
Total Dissolved
Solids LMW-4 612,000 µg/L 500,000 540,000 - 640,000 Total Dissolved Solids concentration in LMW-4 is consistent with historical concentration ranges at monitoring well.
Created by: RKD Checked by: ALANotes:
1. 15A NCAC 2L Standard refers to Class GA Standards as found in 15A NCAC 02L .0202 Groundwater Quality Standards, last amended on April 1, 2013.
2. µg/L = micrograms per liter.
3. SU = Standard Units.
4. Historical concentrations based on data in Duke Energy analytical results database.
5. Landfill monitoring wells have been renamed LMW-1, LMW-2, LMW-3, LMW-4, and LMW-5.
Manganese µg/L 50
SU 6.5-8.5Field pH
Iron µg/L 300
P:\Duke Energy Progress.1026\05.MAYO\2017 Well Sampling Monofill\April 2017 Solid Waste\Tables\Table 5 2L Groundwater Exceedances 1 of 1
TABLE 6
SURFACE WATER FIELD AND ANALYTICAL RESULTS
MAYO CCP LANDFILL PHASE 1 - PERMIT NO. 7305
MAYO STEAM ELECTRIC PLANT
DUKE ENERGY PROGRESS, ROXBORO, NC
7305 SW-1 7305 SW-2 7305 SW-3
Field pH 320 S.U.5591 7.0 7.8 7.5 -NE 6.0-9.0 6.5-8.5**
Specific Conductance 323 µƱ/cm 5591 162 18.9 106.0 -NE NE NE
Temperature 325 °C 5591 13.6 13.7 14.2 -NE NE NE
Arsenic 14 µg/L 248 0.248 J 0.209 J 0.288 J 0.078 10 10 10
Barium 15 µg/L 248 45.7 28.5 28.9 0.1 100 1000 2,000
Boron 428 µg/L 248 <3.3 10.3 J 15.2 J 3.3 NE NE NE
Cadmium 34 µg/L 248 <0.101 <0.101 <0.101 0.101 1 NE 5
Cadmium (dissolved)-µg/L 248 <0.08 <0.08 <0.08 0.101 1 0.15*NE
Chloride 455 µg/L 248 4,640 8,390 7,010 22 NE 230,000 250,000**
Chromium (dissolved)51 µg/L 248 <0.5 <0.5 <0.5 0.5 10 35 NE
Chromium VI (dissolved)-µg/L 248 0.1 H3 0.74 H3 0.96 H3 0.5 10 11 NE
Chromium III (dissolved)-µg/L 248 <10 <10 <10 0.5 10 24 NE
Copper 54 µg/L 248 3.06 J 2.97 J 2.73 1 10 NE 1,300
Copper (dissolved)-µg/L 248 5.2 5.2 3.0 1 10 2.7*NE
Fluoride 312 µg/L 248 107 82.1 J 74.5 J 17 2,000 1,800 4,000
Iron 340 µg/L 248 2,230 1,800 1,970 1.3 300 NE 300**
Lead 131 µg/L 248 0.319 J 0.362 J 0.317 J 0.065 10 NE 15
Lead (dissolved)-µg/L 248 0.24 0.21 0.11 0.065 10 0.54*NE
Manganese 342 µg/L 248 87.4 19.6 79.5 0.2 50 NE 50**
Mercury 132 µg/L 248 0.014 J 0.015 J 0.014 J 0.006 0.2 0.012 2
Nickel 152 µg/L 248 1.22 J 0.534 J 0.726 J 0.5 50 25 NE
Nickel (dissolved)-µg/L 248 0.54 <0.5 <0.5 0.5 50 16*NE
Nitrate (as Nitrogen)303 µg/L 248 25 24.7 25.2 5.4 10,000 10,000 10,000
Selenium 183 µg/L 248 0.101 J <0.092 <0.092 0.092 10 5 50
Silver 184 µg/L 248 <0.7 <0.7 <0.7 0.7 10 NE 100**
Silver (dissolved)-µg/L 248 <0.5 <0.5 <0.5 0.7 10 0.06 NE
Sulfate 315 µg/L 248 5,980 9,500 8,540 18 250,000 250,000 250,000**
Total Dissolved Solids 311 µg/L 248 147,000 116,000 109,000 16,700 NE 500,000 500,000**
Zinc 213 µg/L 248 2.94 J 3.72 J 3.66 J 2.6 10 NE 5,000**
Zinc (dissolved)213 µg/L 248 <5 <5 <5 2.6 10 36*NE
Notes:Prepared By: RKD Checked By: ALA
1. - Concentrations are equal to or greater than the SWSL.
2. Bold Concentrations are equal to or greater than the 15A NCAC 2B Standard (for pH bold indicates a measurement outside of the range).
3. Samplles collected by SynTerra Corporation on April 5, 2017.
5. MDL = laboratory Method Detection Limit. The MDL values presented are the lowest MDLs values for the leachate samples. Samples with greater dillution factors will have MDLs great than the values presented.
6. SWSL = the Solid Waste Section Limit. NCDENR defines the SWSL as the lowest amount of analyte in a sample that can be quantitatively determined with suitable precision and accuracy.
7. 15A NCAC 2B Standard is the North Carolina Administrative Code, Title 15A: NCDEQ, Subchapter 2B - Surface Water and Wetland Standards," (last amended on January 1, 2015) for class C waters.
8. 15A NCAC 2B Standards are for dissolved constituents except for Arsenic, Basium, Boron, Chloride, Fluoride, Manganese, Mercury, Selenium, Sulfate, Thallium, and Total Dissolved Solids which are total Standards.
9. Standards for Class C waters assume the most stringent of Freshwater and Human Health Standards
10. Bowes Branch and the perennial stream to Bowes Branch are classified as Class C waters. Regulation 15A NCAC 02B,0211 proves water quality standards for Class c waters.
11. MCL = Federal Maximum Contaminant Level as found in 40 CFR, Subpart G § 141.62.
12. * Standard listed is hardness dependent; standard is displayed assuming a hardness of 25 mg/L
13. ** Concentration listed is a secondary maximum contaminant level (SMCL). SMCLs are established by EPA in the National Secondary Drinking Water Regulations as found in 40 CFR §143.3.
14. 7305 = CCP Monofill, Phase 1 - Permit No. 7305
16. S.U. = Standard Units
17. µƱ/cm = micromhos per centimeter
18. µg/L = micrograms per liter
19. "J" is used to identify estimated concentrations which equal or are greater than the MDL but are less than the laboratory's method reporting limit (MRL).
SWSL
15A NCAC 2B
Standard Federal MCL
4. SWS ID = the Solid Waste Section Identification Number.
15. NE = Not Established
Parameter SWS ID Units
Certificate
Code
Sample Location
MDL
P:\Duke Energy Progress.1026\05.MAYO\2017 Well Sampling Monofill\April 2017 Solid Waste\Tables\Table 6 Surface Water Field and Analytical Results_BERTable 6 Surface Water Field and Analytical Results_BERtable 4 Page 1 of 1
TABLE 7
FIELD AND ANALYTICAL RESULTS THAT EQUAL OR EXCEED 15A NCAC 2B SURFACE WATER QUALITY STANDARDS
MAYO CCP LANDFILL PHASE 1 - PERMIT NO. 7305
MAYO STEAM ELECTRIC PLANT
DUKE ENERGY PROGRESS, LLC, ROXBORO, NC
Parameter Sample
ID Result Units
15A NCAC
2B
Standard
Historical
Concentrations Cause and Significance
SW-1 5.2 1.1 - 5.2 Dissolved copper concentration at SW-1 is the highest measurement over the period of
monitoring.
SW-2 5.2 1.3 - 5.2 Dissolved copper concentration at SW-2 is the highest measurement over the period of
monitoring.
SW-3 3.0 1.3 - 3.0 Dissolved copper concentration at SW-3 is the highest measurement over the period of
monitoring.
SW-1 0.014 J <0.05 - 0.016 J Mercury concentration at SW-1 is consistent with historical concentration ranges.
SW-2 0.015 J <0.05 - 0.015 J Mercury concentration at SW-2 is the highest measurement over the period of monitoring.
SW-3 0.014 J <0.05 - 0.017 J Mercury concentration at SW-3 is consistent with historical concentration ranges.
Prepared by: RKD Checked by: ALA
Notes:
2. Analytical results obtained from Electronic Data Deliverable (EDD) provided by Duke Energy on May 3, 2017.
3. µg/L indicates micrograms per liter.
4. Historical concentrations based on data in Duke Energy analytical results database.
5. * Standard listed is hardness dependent; standard is displayed assuming a hardness of ≤ 25 mg/L.
6. Field sampling performed by SynTerra Corporation, April 6, 2016
7. "J" is used to identify estimated concentrations which equal or are greater than the MDL but are less than the laboratory's method reporting limit (MRL).
Copper
(dissolved)µg/L 2.7*
1. 15A NCAC 2B Standard is from "North Carolina Administrative Code, Title 15A: Department of Environment and Natural Resources, Subchapter 2B - Surface Water and
Wetland Standards." (last amended on January 1, 2015) for Class C waters.
Mercury µg/L 0.012
P:\Duke Energy Progress.1026\05.MAYO\2017 Well Sampling Monofill\April 2017 Solid Waste\Tables\Table 7 - 2B Surface Water Exceedances Page 1 of 1
TABLE 8
LEACHATE FIELD AND ANALYTICAL RESULTS
MAYO CCP LANDFILL PHASE 1 - PERMIT NO. 7305
MAYO STEAM ELECTRIC PLANT
DUKE ENERGY PROGRESS, ROXBORO, NC
Sample Location
7305 L-1
Field pH 320 SU 5,591 6.7 -
Specific Conductance 323 µƱ/cm 5,591 10,689 -
Temperature 325 °C 5,591 16 -
Arsenic 14 µg/L 248 24.5 1
Barium 15 µg/L 248 250 5
Boron 428 µg/L 248 34,600 50
Cadmium 34 µg/L 248 3.13 1
Chloride 455 µg/L 248 3,790,000 1,000
Chromium 51 µg/L 248 242 5
Copper 54 µg/L 248 41 5
Fluoride 312 µg/L 248 <340 100
Iron 340 µg/L 248 321 10
Lead 131 µg/L 248 0.546 J 1
Manganese 342 µg/L 248 10.8 5
Mercury 132 µg/L 248 0.021 J 0.05
Nickel 152 µg/L 248 90.5 5
Nitrate (as Nitrogen)303 µg/L 248 10,100 23
Selenium 183 µg/L 248 37.2 1
Silver 184 µg/L 248 <0.7 5
Sulfate 315 µg/L 248 651,000 2,000
Total Dissolved Solids 311 µg/L 248 7,780,000 25,000
Zinc 213 µg/L 248 146 5
Notes:
1. SWS ID is the Solid Waste Section Identification Number.
2. RDL = laboratory reporting limit
3. SU = Standard Units
4. NE = not established
5. µƱ/cm = micromhos per centimeter
6. SynTerra Corporation Laboratory Certificate Code Field #5591
7. Duke Energy Analytical Laboratory Certificate Code #248
8. "J" is used to identify estimated concentrations which equal or are greater than the method detection limit but are less than the
RDL.
Parameter SWS ID Units Certificate Code RDL
Prepared by: RKD Checked by: ALA
P:\Duke Energy Progress.1026\05.MAYO\2017 Well Sampling Monofill\April 2017 Solid Waste\Tables\Table 8 - Leachate Field and Analytical Results Page 1 of 1
Mayo Semiannual Groundwater Monitoring Report – April 2017 Sampling Event June 2017
Duke Energy Progress SynTerra
P:\Duke Energy Progress.1026\05.MAYO\2017 Well Sampling Monofill\April 2017 Solid Waste\April 2017 Mayo
Landfill Report_1.docx
APPENDIX A
FIELD SAMPLING FORMS

Mayo Semiannual Groundwater Monitoring Report – April 2017 Sampling Event June 2017
Duke Energy Progress SynTerra
P:\Duke Energy Progress.1026\05.MAYO\2017 Well Sampling Monofill\April 2017 Solid Waste\April 2017 Mayo
Landfill Report_1.docx
APPENDIX B
LABORATORY REPORTS AND CHAIN-OF-CUSTODY
FORMS
13339 Hagers Ferry Road
Huntersville, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Phone: [phone] Fax: [phone]
Order Summary Report
Analytical Laboratory
Order Number:J17030331
Project Name:MAYO STEAM - LFGW
Lab Contact:Anne Pridgeon
Date:4/25/2017
Customer Address:Mayo Steam Plant
Customer Name(s):J. TOEPFER, T. HUNSUCKER
10660 Boston Road
Roxboro,North Carolina 27574
Phone: [phone]
Report Authorized By:
(Signature)
Program Comments:
Method 218.6: The surface water samples in this dataset arrived to the laboratory at a pH that was not maintained as per
method requirements. Holding time was reduced to 24hours therefore results have been flagged out of hold.
Anions: Please note that the internal standard recovery was below method limits for sulfate likely due to method interference
(leachate). Respective batch quality is acceptable therefore data is valid.
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
Page 1 of 46
Sample ID's & Descriptions:
Sample ID Plant/Station
Collection
Date and Time Collected By Sample Description
2017008372 MAYO STEAM 05-Apr-17 8:36 AM Plant Personel LMW-1
2017008373 MAYO STEAM 05-Apr-17 10:19 AM Plant Personel LMW-2
2017008374 MAYO STEAM 05-Apr-17 11:09 AM Plant Personel LMW-3
2017008375 MAYO STEAM 05-Apr-17 11:55 AM Plant Personel LMW-4
2017008376 MAYO STEAM 05-Apr-17 11:05 AM Plant Personel LMW-5
2017008377 MAYO STEAM 05-Apr-17 9:00 AM Plant Personel SW-1
2017008378 MAYO STEAM 05-Apr-17 9:35 AM Plant Personel SW-2
2017008379 MAYO STEAM 05-Apr-17 10:05 AM Plant Personel SW-3
2017008380 MAYO STEAM 05-Apr-17 11:09 AM Plant Personel DUP LMW-3
2017008381 MAYO STEAM 05-Apr-17 11:20 AM Plant Personel FIELD BLANK
2017008382 MAYO STEAM 05-Apr-17 10:15 AM Plant Personel Filter Blank
2017008384 MAYO STEAM 05-Apr-17 9:25 AM Plant Personel Leachate L-1
2017011650 MAYO STEAM 05-Apr-17 10:20 AM Plant Personel Field Blank Hg
13 Total Samples
Duke Energy Analytical Lab
Page 2 of 46
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:4/24/2017
Electronic Data Deliverable (EDD) Sent Separatel
Duke Energy Analytical Lab
Page 3 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
2017008372
Collection Date:05-Apr-17 8:36 AM
Site:LMW-1
Matrix:GW_WW
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
INORGANIC IONS BY IC
Chloride 11 mg/L EPA 300.0 04/06/2017 13:10 BGN90340.5 5
Fluoride < 0.1 mg/L EPA 300.0 04/06/2017 13:10 BGN90340.1 1
Nitrate 5.5 mg/L EPA 300.0 04/06/2017 13:10 BGN90340.1 1
Nitrate as N 1.2 mg-N/L EPA 300.0 04/06/2017 13:10 BGN90340.023 1
Sulfate 18 mg/L EPA 300.0 04/06/2017 13:10 BGN90340.5 5
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 04/17/2017 12:25 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.152 mg/L EPA 200.7 04/19/2017 09:45 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 04/19/2017 09:45 MHH71310.05 1
Chromium (Cr)< 0.005 mg/L EPA 200.7 04/19/2017 09:45 MHH71310.005 1
Copper (Cu)< 0.005 mg/L EPA 200.7 04/19/2017 09:45 MHH71310.005 1
Iron (Fe)0.059 mg/L EPA 200.7 04/19/2017 09:45 MHH71310.01 1
Manganese (Mn)< 0.005 mg/L EPA 200.7 04/19/2017 09:45 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L EPA 200.7 04/19/2017 09:45 MHH71310.005 1
Silver (Ag)< 0.005 mg/L EPA 200.7 04/19/2017 09:45 MHH71310.005 1
Zinc (Zn)0.006 mg/L EPA 200.7 04/19/2017 09:45 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L EPA 200.8 04/13/2017 19:41 PARMSTR11
Cadmium (Cd)< 1 ug/L EPA 200.8 04/13/2017 19:41 PARMSTR11
Lead (Pb)< 1 ug/L EPA 200.8 04/13/2017 19:41 PARMSTR11
Selenium (Se)< 1 ug/L EPA 200.8 04/13/2017 19:41 PARMSTR11
TOTAL DISSOLVED SOLIDS
TDS 200 mg/L SM2540C 04/11/2017 15:00 MGIGANT251
Duke Energy Analytical Lab
Page 4 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
2017008373
Collection Date:05-Apr-17 10:19 AM
Site:LMW-2
Matrix:GW_WW
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
INORGANIC IONS BY IC
Chloride 54 mg/L EPA 300.0 04/06/2017 13:26 BGN9034110
Fluoride 0.18 mg/L EPA 300.0 04/06/2017 13:26 BGN90340.1 1
Nitrate 0.13 mg/L EPA 300.0 04/06/2017 13:26 BGN90340.1 1
Nitrate as N 0.03 mg-N/L EPA 300.0 04/06/2017 13:26 BGN90340.023 1
Sulfate 41 mg/L EPA 300.0 04/06/2017 13:26 BGN9034110
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 04/17/2017 12:27 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.037 mg/L EPA 200.7 04/19/2017 09:57 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 04/19/2017 09:57 MHH71310.05 1
Chromium (Cr)0.006 mg/L EPA 200.7 04/19/2017 09:57 MHH71310.005 1
Copper (Cu)< 0.005 mg/L EPA 200.7 04/19/2017 09:57 MHH71310.005 1
Iron (Fe)0.471 mg/L EPA 200.7 04/19/2017 09:57 MHH71310.01 1
Manganese (Mn)0.984 mg/L EPA 200.7 04/19/2017 09:57 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L EPA 200.7 04/19/2017 09:57 MHH71310.005 1
Silver (Ag)< 0.005 mg/L EPA 200.7 04/19/2017 09:57 MHH71310.005 1
Zinc (Zn)0.005 mg/L EPA 200.7 04/19/2017 09:57 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L EPA 200.8 04/13/2017 19:12 PARMSTR11
Cadmium (Cd)< 1 ug/L EPA 200.8 04/13/2017 19:12 PARMSTR11
Lead (Pb)< 1 ug/L EPA 200.8 04/13/2017 19:12 PARMSTR11
Selenium (Se)< 1 ug/L EPA 200.8 04/13/2017 19:12 PARMSTR11
TOTAL DISSOLVED SOLIDS
TDS 450 mg/L SM2540C 04/11/2017 15:00 MGIGANT251
Duke Energy Analytical Lab
Page 5 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
2017008374
Collection Date:05-Apr-17 11:09 AM
Site:LMW-3
Matrix:GW_WW
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
INORGANIC IONS BY IC
Chloride 81 mg/L EPA 300.0 04/06/2017 13:43 BGN9034110
Fluoride 0.26 mg/L EPA 300.0 04/06/2017 13:43 BGN90340.1 1
Nitrate < 0.1 mg/L EPA 300.0 04/06/2017 13:43 BGN90340.1 1
Nitrate as N < 0.023 mg-N/L EPA 300.0 04/06/2017 13:43 BGN90340.023 1
Sulfate 19 mg/L EPA 300.0 04/06/2017 13:43 BGN9034110
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 04/17/2017 12:52 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.150 mg/L EPA 200.7 04/19/2017 10:01 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 04/19/2017 10:01 MHH71310.05 1
Chromium (Cr)< 0.005 mg/L EPA 200.7 04/19/2017 10:01 MHH71310.005 1
Copper (Cu)< 0.005 mg/L EPA 200.7 04/19/2017 10:01 MHH71310.005 1
Iron (Fe)0.018 mg/L EPA 200.7 04/19/2017 10:01 MHH71310.01 1
Manganese (Mn)0.712 mg/L EPA 200.7 04/19/2017 10:01 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L EPA 200.7 04/19/2017 10:01 MHH71310.005 1
Silver (Ag)< 0.005 mg/L EPA 200.7 04/19/2017 10:01 MHH71310.005 1
Zinc (Zn)< 0.005 mg/L EPA 200.7 04/19/2017 10:01 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L EPA 200.8 04/13/2017 19:49 PARMSTR11
Cadmium (Cd)< 1 ug/L EPA 200.8 04/13/2017 19:49 PARMSTR11
Lead (Pb)< 1 ug/L EPA 200.8 04/13/2017 19:49 PARMSTR11
Selenium (Se)< 1 ug/L EPA 200.8 04/13/2017 19:49 PARMSTR11
TOTAL DISSOLVED SOLIDS
TDS 420 mg/L SM2540C 04/11/2017 15:00 MGIGANT251
Duke Energy Analytical Lab
Page 6 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
2017008375
Collection Date:05-Apr-17 11:55 AM
Site:LMW-4
Matrix:GW_WW
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
INORGANIC IONS BY IC
Chloride 110 mg/L EPA 300.0 04/06/2017 13:59 BGN9034220
Fluoride < 0.2 mg/L EPA 300.0 04/06/2017 13:59 BGN90340.2 2
Nitrate 0.67 mg/L EPA 300.0 04/06/2017 13:59 BGN90340.2 2
Nitrate as N 0.15 mg-N/L EPA 300.0 04/06/2017 13:59 BGN90340.023 1
Sulfate 79 mg/L EPA 300.0 04/06/2017 13:59 BGN9034220
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 04/17/2017 12:59 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.272 mg/L EPA 200.7 04/19/2017 10:05 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 04/19/2017 10:05 MHH71310.05 1
Chromium (Cr)< 0.005 mg/L EPA 200.7 04/19/2017 10:05 MHH71310.005 1
Copper (Cu)< 0.005 mg/L EPA 200.7 04/19/2017 10:05 MHH71310.005 1
Iron (Fe)0.154 mg/L EPA 200.7 04/19/2017 10:05 MHH71310.01 1
Manganese (Mn)0.693 mg/L EPA 200.7 04/19/2017 10:05 MHH71310.005 1
Nickel (Ni)0.007 mg/L EPA 200.7 04/19/2017 10:05 MHH71310.005 1
Silver (Ag)< 0.005 mg/L EPA 200.7 04/19/2017 10:05 MHH71310.005 1
Zinc (Zn)< 0.005 mg/L EPA 200.7 04/19/2017 10:05 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L EPA 200.8 04/13/2017 19:56 PARMSTR11
Cadmium (Cd)< 1 ug/L EPA 200.8 04/13/2017 19:56 PARMSTR11
Lead (Pb)< 1 ug/L EPA 200.8 04/13/2017 19:56 PARMSTR11
Selenium (Se)< 1 ug/L EPA 200.8 04/13/2017 19:56 PARMSTR11
TOTAL DISSOLVED SOLIDS
TDS 610 mg/L SM2540C 04/11/2017 15:00 MGIGANT251
Duke Energy Analytical Lab
Page 7 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
2017008376
Collection Date:05-Apr-17 11:05 AM
Site:LMW-5
Matrix:GW_WW
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
INORGANIC IONS BY IC
Chloride 17 mg/L EPA 300.0 04/06/2017 14:15 BGN9034110
Fluoride 0.21 mg/L EPA 300.0 04/06/2017 14:15 BGN90340.1 1
Nitrate < 0.1 mg/L EPA 300.0 04/06/2017 14:15 BGN90340.1 1
Nitrate as N < 0.023 mg-N/L EPA 300.0 04/06/2017 14:15 BGN90340.023 1
Sulfate 13 mg/L EPA 300.0 04/06/2017 14:15 BGN9034110
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 04/17/2017 13:01 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.007 mg/L EPA 200.7 04/19/2017 10:09 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 04/19/2017 10:09 MHH71310.05 1
Chromium (Cr)< 0.005 mg/L EPA 200.7 04/19/2017 10:09 MHH71310.005 1
Copper (Cu)< 0.005 mg/L EPA 200.7 04/19/2017 10:09 MHH71310.005 1
Iron (Fe)0.068 mg/L EPA 200.7 04/19/2017 10:09 MHH71310.01 1
Manganese (Mn)0.064 mg/L EPA 200.7 04/19/2017 10:09 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L EPA 200.7 04/19/2017 10:09 MHH71310.005 1
Silver (Ag)< 0.005 mg/L EPA 200.7 04/19/2017 10:09 MHH71310.005 1
Zinc (Zn)< 0.005 mg/L EPA 200.7 04/19/2017 10:09 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L EPA 200.8 04/13/2017 20:03 PARMSTR11
Cadmium (Cd)< 1 ug/L EPA 200.8 04/13/2017 20:03 PARMSTR11
Lead (Pb)< 1 ug/L EPA 200.8 04/13/2017 20:03 PARMSTR11
Selenium (Se)< 1 ug/L EPA 200.8 04/13/2017 20:03 PARMSTR11
TOTAL DISSOLVED SOLIDS
TDS 340 mg/L SM2540C 04/11/2017 15:00 MGIGANT251
Duke Energy Analytical Lab
Page 8 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
2017008377
Collection Date:05-Apr-17 9:00 AM
Site:SW-1
Matrix:GW_WW
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE
INORGANIC IONS BY IC
Chloride 4.6 mg/L EPA 300.0 04/06/2017 11:48 BGN90340.1 1
Fluoride 0.11 mg/L EPA 300.0 04/06/2017 11:48 BGN90340.1 1
Nitrate < 0.1 mg/L EPA 300.0 04/06/2017 11:48 BGN90340.1 1
Nitrate as N 0.02 mg-N/L EPA 300.0 04/06/2017 11:48 BGN90340.023 1
Sulfate 6.0 mg/L EPA 300.0 04/06/2017 11:48 BGN90340.1 1
MERCURY IN WATER - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 04/17/2017 13:04 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.046 mg/L EPA 200.7 04/19/2017 10:13 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 04/19/2017 10:13 MHH71310.05 1
Chromium (Cr)< 0.005 mg/L EPA 200.7 04/19/2017 10:13 MHH71310.005 1
Copper (Cu)< 0.005 mg/L EPA 200.7 04/19/2017 10:13 MHH71310.005 1
Iron (Fe)2.23 mg/L EPA 200.7 04/19/2017 10:13 MHH71310.01 1
Manganese (Mn)0.087 mg/L EPA 200.7 04/19/2017 10:13 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L EPA 200.7 04/19/2017 10:13 MHH71310.005 1
Silver (Ag)< 0.005 mg/L EPA 200.7 04/19/2017 10:13 MHH71310.005 1
Zinc (Zn)< 0.005 mg/L EPA 200.7 04/19/2017 10:13 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L EPA 200.8 04/13/2017 20:32 PARMSTR11
Cadmium (Cd)< 1 ug/L EPA 200.8 04/13/2017 20:32 PARMSTR11
Lead (Pb)< 1 ug/L EPA 200.8 04/13/2017 20:32 PARMSTR11
Selenium (Se)< 1 ug/L EPA 200.8 04/13/2017 20:32 PARMSTR11
METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE
TOTAL DISSOLVED SOLIDS
TDS 150 mg/L SM2540C 04/11/2017 15:00 MGIGANT251
Duke Energy Analytical Lab
Page 9 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
2017008378
Collection Date:05-Apr-17 9:35 AM
Site:SW-2
Matrix:GW_WW
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE
INORGANIC IONS BY IC
Chloride 8.4 mg/L EPA 300.0 04/06/2017 14:32 BGN90340.1 1
Fluoride < 0.1 mg/L EPA 300.0 04/06/2017 14:32 BGN90340.1 1
Nitrate < 0.1 mg/L EPA 300.0 04/06/2017 14:32 BGN90340.1 1
Nitrate as N 0.02 mg-N/L EPA 300.0 04/06/2017 14:32 BGN90340.023 1
Sulfate 9.5 mg/L EPA 300.0 04/06/2017 14:32 BGN90340.5 5
MERCURY IN WATER - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 04/17/2017 13:06 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.029 mg/L EPA 200.7 04/19/2017 10:17 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 04/19/2017 10:17 MHH71310.05 1
Chromium (Cr)< 0.005 mg/L EPA 200.7 04/19/2017 10:17 MHH71310.005 1
Copper (Cu)< 0.005 mg/L EPA 200.7 04/19/2017 10:17 MHH71310.005 1
Iron (Fe)1.80 mg/L EPA 200.7 04/19/2017 10:17 MHH71310.01 1
Manganese (Mn)0.020 mg/L EPA 200.7 04/19/2017 10:17 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L EPA 200.7 04/19/2017 10:17 MHH71310.005 1
Silver (Ag)< 0.005 mg/L EPA 200.7 04/19/2017 10:17 MHH71310.005 1
Zinc (Zn)< 0.005 mg/L EPA 200.7 04/19/2017 10:17 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L EPA 200.8 04/13/2017 20:40 PARMSTR11
Cadmium (Cd)< 1 ug/L EPA 200.8 04/13/2017 20:40 PARMSTR11
Lead (Pb)< 1 ug/L EPA 200.8 04/13/2017 20:40 PARMSTR11
Selenium (Se)< 1 ug/L EPA 200.8 04/13/2017 20:40 PARMSTR11
METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE
TOTAL DISSOLVED SOLIDS
TDS 120 mg/L SM2540C 04/11/2017 15:00 MGIGANT251
Duke Energy Analytical Lab
Page 10 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
2017008379
Collection Date:05-Apr-17 10:05 AM
Site:SW-3
Matrix:GW_WW
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE
INORGANIC IONS BY IC
Chloride 7.0 mg/L EPA 300.0 04/06/2017 14:48 BGN90340.1 1
Fluoride < 0.1 mg/L EPA 300.0 04/06/2017 14:48 BGN90340.1 1
Nitrate < 0.1 mg/L EPA 300.0 04/06/2017 14:48 BGN90340.1 1
Nitrate as N 0.03 mg-N/L EPA 300.0 04/06/2017 14:48 BGN90340.023 1
Sulfate 8.5 mg/L EPA 300.0 04/06/2017 14:48 BGN90340.1 1
MERCURY IN WATER - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 04/17/2017 13:09 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.029 mg/L EPA 200.7 04/19/2017 10:21 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 04/19/2017 10:21 MHH71310.05 1
Chromium (Cr)< 0.005 mg/L EPA 200.7 04/19/2017 10:21 MHH71310.005 1
Copper (Cu)< 0.005 mg/L EPA 200.7 04/19/2017 10:21 MHH71310.005 1
Iron (Fe)1.97 mg/L EPA 200.7 04/19/2017 10:21 MHH71310.01 1
Manganese (Mn)0.080 mg/L EPA 200.7 04/19/2017 10:21 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L EPA 200.7 04/19/2017 10:21 MHH71310.005 1
Silver (Ag)< 0.005 mg/L EPA 200.7 04/19/2017 10:21 MHH71310.005 1
Zinc (Zn)< 0.005 mg/L EPA 200.7 04/19/2017 10:21 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L EPA 200.8 04/13/2017 20:47 PARMSTR11
Cadmium (Cd)< 1 ug/L EPA 200.8 04/13/2017 20:47 PARMSTR11
Lead (Pb)< 1 ug/L EPA 200.8 04/13/2017 20:47 PARMSTR11
Selenium (Se)< 1 ug/L EPA 200.8 04/13/2017 20:47 PARMSTR11
METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE
TOTAL DISSOLVED SOLIDS
TDS 110 mg/L SM2540C 04/11/2017 15:00 MGIGANT251
Duke Energy Analytical Lab
Page 11 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
2017008380
Collection Date:05-Apr-17 11:09 AM
Site:DUP LMW-3
Matrix:GW_WW
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
INORGANIC IONS BY IC
Chloride 81 mg/L EPA 300.0 04/06/2017 15:05 BGN9034110
Fluoride 0.26 mg/L EPA 300.0 04/06/2017 15:05 BGN90340.1 1
Nitrate 0.10 mg/L EPA 300.0 04/06/2017 15:05 BGN90340.1 1
Nitrate as N 0.03 mg-N/L EPA 300.0 04/06/2017 15:05 BGN90340.023 1
Sulfate 19 mg/L EPA 300.0 04/06/2017 15:05 BGN9034110
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 04/17/2017 13:11 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.146 mg/L EPA 200.7 04/19/2017 10:25 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 04/19/2017 10:25 MHH71310.05 1
Chromium (Cr)< 0.005 mg/L EPA 200.7 04/19/2017 10:25 MHH71310.005 1
Copper (Cu)< 0.005 mg/L EPA 200.7 04/19/2017 10:25 MHH71310.005 1
Iron (Fe)0.024 mg/L EPA 200.7 04/19/2017 10:25 MHH71310.01 1
Manganese (Mn)0.429 mg/L EPA 200.7 04/19/2017 10:25 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L EPA 200.7 04/19/2017 10:25 MHH71310.005 1
Silver (Ag)< 0.005 mg/L EPA 200.7 04/19/2017 10:25 MHH71310.005 1
Zinc (Zn)< 0.005 mg/L EPA 200.7 04/19/2017 10:25 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L EPA 200.8 04/13/2017 20:54 PARMSTR11
Cadmium (Cd)< 1 ug/L EPA 200.8 04/13/2017 20:54 PARMSTR11
Lead (Pb)< 1 ug/L EPA 200.8 04/13/2017 20:54R1 PARMSTR11
Selenium (Se)< 1 ug/L EPA 200.8 04/13/2017 20:54 PARMSTR11
TOTAL DISSOLVED SOLIDS
TDS 420 mg/L SM2540C 04/11/2017 15:00 MGIGANT251
Duke Energy Analytical Lab
Page 12 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
2017008381
Collection Date:05-Apr-17 11:20 AM
Site:FIELD BLANK
Matrix:GW_WW
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
INORGANIC IONS BY IC
Chloride < 0.1 mg/L EPA 300.0 04/06/2017 12:53 BGN90340.1 1
Fluoride < 0.1 mg/L EPA 300.0 04/06/2017 12:53 BGN90340.1 1
Nitrate < 0.1 mg/L EPA 300.0 04/06/2017 12:53 BGN90340.1 1
Nitrate as N < 0.023 mg-N/L EPA 300.0 04/06/2017 12:53 BGN90340.023 1
Sulfate < 0.1 mg/L EPA 300.0 04/06/2017 12:53 BGN90340.1 1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 04/17/2017 13:14 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)< 0.005 mg/L EPA 200.7 04/19/2017 10:29 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 04/19/2017 10:29 MHH71310.05 1
Chromium (Cr)< 0.005 mg/L EPA 200.7 04/19/2017 10:29 MHH71310.005 1
Copper (Cu)< 0.005 mg/L EPA 200.7 04/19/2017 10:29 MHH71310.005 1
Iron (Fe)< 0.01 mg/L EPA 200.7 04/19/2017 10:29 MHH71310.01 1
Manganese (Mn)< 0.005 mg/L EPA 200.7 04/19/2017 10:29 MHH71310.005 1
Nickel (Ni)< 0.005 mg/L EPA 200.7 04/19/2017 10:29 MHH71310.005 1
Silver (Ag)< 0.005 mg/L EPA 200.7 04/19/2017 10:29 MHH71310.005 1
Zinc (Zn)< 0.005 mg/L EPA 200.7 04/19/2017 10:29 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)< 1 ug/L EPA 200.8 04/13/2017 21:01 PARMSTR11
Cadmium (Cd)< 1 ug/L EPA 200.8 04/13/2017 21:01 PARMSTR11
Lead (Pb)< 1 ug/L EPA 200.8 04/13/2017 21:01 PARMSTR11
Selenium (Se)< 1 ug/L EPA 200.8 04/13/2017 21:01 PARMSTR11
TOTAL DISSOLVED SOLIDS
TDS < 25 mg/L SM2540C 04/11/2017 15:00 MGIGANT251
Duke Energy Analytical Lab
Page 13 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
2017008382
Collection Date:05-Apr-17 10:15 AM
Site:Filter Blank
Matrix:GW_WW
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE
Duke Energy Analytical Lab
Page 14 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
2017008384
Collection Date:05-Apr-17 9:25 AM
Site:Leachate L-1
Matrix:GW_WW
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
INORGANIC IONS BY IC
Chloride 3800 mg/L EPA 300.0 04/07/2017 23:41 BGN903450500
Fluoride < 2 mg/L EPA 300.0 04/07/2017 23:41 BGN9034220
Nitrate 46 mg/L EPA 300.0 04/07/2017 23:41 BGN9034220
Nitrate as N 10 mg-N/L EPA 300.0 04/07/2017 23:41 BGN90340.023 1
Sulfate 650 mg/L EPA 300.0 04/07/2017 23:41M2 BGN903420200
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 04/17/2017 13:16 DMFRANC0.05 1
TOTAL RECOVERABLE METALS BY ICP
Barium (Ba)0.250 mg/L EPA 200.7 04/19/2017 10:54 MHH71310.005 1
Boron (B)34.6 mg/L EPA 200.7 04/19/2017 10:54 MHH71310.5 10
Chromium (Cr)0.242 mg/L EPA 200.7 04/19/2017 10:54 MHH71310.005 1
Copper (Cu)0.041 mg/L EPA 200.7 04/19/2017 10:54 MHH71310.005 1
Iron (Fe)0.321 mg/L EPA 200.7 04/19/2017 10:54 MHH71310.01 1
Manganese (Mn)0.011 mg/L EPA 200.7 04/19/2017 10:54 MHH71310.005 1
Nickel (Ni)0.091 mg/L EPA 200.7 04/19/2017 10:54 MHH71310.005 1
Silver (Ag)< 0.005 mg/L EPA 200.7 04/19/2017 10:54 MHH71310.005 1
Zinc (Zn)0.146 mg/L EPA 200.7 04/19/2017 10:54 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Arsenic (As)24.5 ug/L EPA 200.8 04/13/2017 21:45 PARMSTR11
Cadmium (Cd)3.13 ug/L EPA 200.8 04/13/2017 21:45 PARMSTR11
Lead (Pb)< 1 ug/L EPA 200.8 04/13/2017 21:45 PARMSTR11
Selenium (Se)37.2 ug/L EPA 200.8 04/13/2017 21:45 PARMSTR11
TOTAL DISSOLVED SOLIDS
TDS 7800 mg/L SM2540C 04/11/2017 15:00 MGIGANT5001
Duke Energy Analytical Lab
Page 15 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
2017011650
Collection Date:05-Apr-17 10:20 AM
Site:Field Blank Hg
Matrix:GW_WW
Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult
Sample #:
AnalystDF
MERCURY IN WATER - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE
Qualifiers:
M2 Matrix spike recovery was Low: the associated Laboratory Control Spike (LCS) was acceptable.
R1 Relative Percent Difference exceeded method acceptance limits, see additional notes.
Duke Energy Analytical Lab
Page 16 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
Q17040111 Dionex INORGANIC IONS BY IC
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
Blank # 1
RDL Relative Concentration
Chloride 0.0252 mg/L -10.0252 0.1 < 1/2 RDL
Fluoride 0 mg/L -10 0.1 < 1/2 RDL
Nitrate 0.0416 mg/L -10.0416 0.1 < 1/2 RDL
Sulfate -0.0364 mg/L -1-0.0364 0.1 < 1/2 RDL
Final QualifierDilMeasuredUnits:Parameter
IS # 1
% Recovery LCL UCLSpike
Chloride 7.33 25 104mg/L -12080536.6
Fluoride 4.89 25 97.3mg/L -12080524.5
Nitrate 6.32 25 108mg/L -12080531.6
Sulfate 8.62 25 101mg/L -12080543.1
Final QualifierDilMeasuredUnits:Parameter
ISD # 1
RPD% Recovery LCL UCLSpike
Chloride 7.32 25 104 0.0772mg/L -12080536.6
Fluoride 4.91 25 97.6 0.351mg/L -12080524.5
Nitrate 6.29 25 107 0.557mg/L -12080531.5
Sulfate 8.63 25 102 0.223mg/L -12080543.1
Final QualifierDilMeasuredUnits:Parameter
IS # 2
% Recovery LCL UCLSpike
Chloride 6 50 109mg/L -120801060
Fluoride 5.4 50 108mg/L -120801054
Nitrate 5.43 50 107mg/L -120801054.3
Sulfate 5.97 50 78.6mg/L -120801059.7
Final QualifierDilMeasuredUnits:Parameter
ISD # 2
RPD% Recovery LCL UCLSpike
Chloride 6.05 50 110 0.982mg/L -120801060.5
Fluoride 5.53 50 110 2.41mg/L -120801055.3
Nitrate 5.5 50 109 1.24mg/L -120801055
Sulfate 6.05 50 80.1 1.86mg/L -120801060.5
Final QualifierDilMeasuredUnits:Parameter
LCS # 1
% Recovery LCL UCLSpike
Chloride 5.09 5 102mg/L -1208015.09
Fluoride 5.16 5 103mg/L -1208015.16
Nitrate 5.02 5 102mg/L -1208015.12
Sulfate 5.03 5 101mg/L -1208015.03
Duke Energy Analytical Lab
Page 17 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
Q17040372 HG 245.1 MERCURY (COLD VAPOR) IN WATER
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
Blank # 1
RDL Relative Concentration
Mercury (Hg) 0.005 ug/L -10.005 0.05 < 1/2 RDL
Final QualifierDilMeasuredUnits:Parameter
Blank # 2
RDL Relative Concentration
Mercury (Hg) 0.012 ug/L -10.012 0.05 < 1/2 RDL
Final QualifierDilMeasuredUnits:Parameter
IS # 1
% Recovery LCL UCLSpike
Mercury (Hg) 0.92 20 91.9ug/L -130702018.4
Final QualifierDilMeasuredUnits:Parameter
ISD # 1
RPD% Recovery LCL UCLSpike
Mercury (Hg) 0.897 20 89.7 2.48ug/L -130702017.9
Final QualifierDilMeasuredUnits:Parameter
IS # 2
% Recovery LCL UCLSpike
Mercury (Hg) 0.965 1 95.3ug/L -1307010.965
Final QualifierDilMeasuredUnits:Parameter
ISD # 2
RPD% Recovery LCL UCLSpike
Mercury (Hg) 0.961 1 94.9 0.421ug/L -1307010.961
Final QualifierDilMeasuredUnits:Parameter
LCS # 1
% Recovery LCL UCLSpike
Mercury (Hg) 2.08 2 104ug/L -1158512.08
Final QualifierDilMeasuredUnits:Parameter
LCS # 2
% Recovery LCL UCLSpike
Mercury (Hg) 1.93 2 96.4ug/L -1158511.93
Final QualifierDilMeasuredUnits:Parameter
MS # 1
% Recovery LCL UCLSpike
Parent Sample: J17030331 -- 2017008374
Mercury (Hg) 0.995 1 98.6ug/L -1307010.995
Final QualifierDilMeasuredUnits:Parameter
MSD # 1
RPD% Recovery LCL UCLSpike
Parent Sample: J17030331 -- 2017008374
Mercury (Hg) 1 1 99.4 0.808ug/L -1307011
Duke Energy Analytical Lab
Page 18 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
Q17040206 ICP_TRM TOTAL RECOVERABLE METALS BY ICP
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
Blank # 1
RDL Relative Concentration
Barium (Ba) 0.000214 mg/L -10.000214 0.005 < 1/2 RDL
Boron (B) -0.00203 mg/L -1-0.00203 0.05 < 1/2 RDL
Chromium (Cr) 0.000277 mg/L -10.000277 0.005 < 1/2 RDL
Copper (Cu) 0.000895 mg/L -10.000895 0.005 < 1/2 RDL
Iron (Fe) 0.000973 mg/L -10.000973 0.01 < 1/2 RDL
Manganese (Mn) 0.00042 mg/L -10.00042 0.005 < 1/2 RDL
Nickel (Ni) 0.000612 mg/L -10.000612 0.005 < 1/2 RDL
Silver (Ag) 0.000229 mg/L -10.000229 0.005 < 1/2 RDL
Zinc (Zn) 0.000909 mg/L -10.000909 0.005 < 1/2 RDL
Final QualifierDilMeasuredUnits:Parameter
LCS # 1
% Recovery LCL UCLSpike
Barium (Ba) 5 5 100mg/L -1158515
Boron (B) 4.91 5 98.2mg/L -1158514.91
Chromium (Cr) 4.98 5 99.7mg/L -1158514.98
Copper (Cu) 4.96 5 99.2mg/L -1158514.96
Iron (Fe) 4.99 5 99.9mg/L -1158514.99
Manganese (Mn) 5.02 5 100mg/L -1158515.02
Nickel (Ni) 5.05 5 101mg/L -1158515.05
Silver (Ag) 0.485 0.5 97mg/L -1158510.485
Zinc (Zn) 5.07 5 101mg/L -1158515.07
Final QualifierDilMeasuredUnits:Parameter
MS # 1
% Recovery LCL UCLSpike
Parent Sample: J17030331 -- 2017008372
Barium (Ba) 5.09 5 98.8mg/L -1307015.09
Boron (B) 4.92 5 98.4mg/L -1307014.92
Chromium (Cr) 4.9 5 97.9mg/L -1307014.9
Copper (Cu) 4.86 5 97.2mg/L -1307014.86
Iron (Fe) 4.99 5 98.7mg/L -1307014.99
Manganese (Mn) 4.94 5 98.7mg/L -1307014.94
Nickel (Ni) 4.91 5 98.1mg/L -1307014.91
Silver (Ag) 0.47 0.5 94.1mg/L -1307010.47
Zinc (Zn) 4.92 5 98.2mg/L -1307014.92
Final QualifierDilMeasuredUnits:Parameter
MSD # 1
RPD% Recovery LCL UCLSpike
Parent Sample: J17030331 -- 2017008372
Barium (Ba) 4.93 5 95.6 3.25mg/L -1307014.93
Boron (B) 4.65 5 92.9 5.73mg/L -1307014.65
Chromium (Cr) 4.73 5 94.6 3.39mg/L -1307014.73
Copper (Cu) 4.7 5 94 3.39mg/L -1307014.7
Duke Energy Analytical Lab
Page 19 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
Q17040206 ICP_TRM TOTAL RECOVERABLE METALS BY ICP
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
MSD # 1
RPD% Recovery LCL UCLSpike
Parent Sample: J17030331 -- 2017008372
Iron (Fe) 4.85 5 95.7 3.04mg/L -1307014.85
Manganese (Mn) 4.78 5 95.5 3.3mg/L -1307014.78
Nickel (Ni) 4.74 5 94.9 3.38mg/L -1307014.74
Silver (Ag) 0.453 0.5 90.7 3.69mg/L -1307010.453
Zinc (Zn) 4.76 5 95 3.27mg/L -1307014.76
Final QualifierDilMeasuredUnits:Parameter
MS # 2
% Recovery LCL UCLSpike
Parent Sample: J17040240 -- 2017011885
Barium (Ba) 4.98 5 98.9mg/L -1307014.98
Boron (B) 5.35 5 98.2mg/L -1307015.35
Chromium (Cr) 4.93 5 98.5mg/L -1307014.93
Copper (Cu) 4.89 5 97.7mg/L -1307014.89
Iron (Fe) 7.08 5 97.5mg/L -1307017.08
Manganese (Mn) 7.17 5 98.5mg/L -1307017.17
Nickel (Ni) 4.96 5 99.2mg/L -1307014.96
Silver (Ag) 0.471 0.5 94.1mg/L -1307010.471
Zinc (Zn) 4.95 5 99mg/L -1307014.95
Final QualifierDilMeasuredUnits:Parameter
MSD # 2
RPD% Recovery LCL UCLSpike
Parent Sample: J17040240 -- 2017011885
Barium (Ba) 4.69 5 93.1 6.06mg/L -1307014.69
Boron (B) 5.07 5 92.6 5.85mg/L -1307015.07
Chromium (Cr) 4.63 5 92.5 6.3mg/L -1307014.63
Copper (Cu) 4.58 5 91.5 6.57mg/L -1307014.58
Iron (Fe) 6.83 5 92.5 5.31mg/L -1307016.83
Manganese (Mn) 6.93 5 93.6 5.14mg/L -1307016.93
Nickel (Ni) 4.65 5 92.9 6.52mg/L -1307014.65
Silver (Ag) 0.441 0.5 88.2 6.53mg/L -1307010.441
Zinc (Zn) 4.64 5 92.8 6.44mg/L -1307014.64
Duke Energy Analytical Lab
Page 20 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
Q17040213 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
Blank # 1
RDL Relative Concentration
Arsenic (As) 0.021 ug/L -10.021 1 < 1/2 RDL
Cadmium (Cd) 0.002 ug/L -10.002 1 < 1/2 RDL
Lead (Pb) 0.002 ug/L -10.002 1 < 1/2 RDL
Selenium (Se) -0.01 ug/L -1-0.01 1 < 1/2 RDL
Final QualifierDilMeasuredUnits:Parameter
LCS # 1
% Recovery LCL UCLSpike
Arsenic (As) 47.8 50 95.6ug/L -11585147.8
Cadmium (Cd) 48.6 50 97.3ug/L -11585148.6
Lead (Pb) 48.9 50 97.9ug/L -11585148.9
Selenium (Se) 45.7 50 91.4ug/L -11585145.7
Final QualifierDilMeasuredUnits:Parameter
MS # 1
% Recovery LCL UCLSpike
Parent Sample: J17030331 -- 2017008373
Arsenic (As) 50.1 50 99.6ug/L -13070150.1
Cadmium (Cd) 51 50 102ug/L -13070151
Lead (Pb) 51.6 50 103ug/L -13070151.6
Selenium (Se) 47.6 50 95.1ug/L -13070147.6
Final QualifierDilMeasuredUnits:Parameter
MSD # 1
RPD% Recovery LCL UCLSpike
Parent Sample: J17030331 -- 2017008373
Arsenic (As) 48 50 95.4 4.31ug/L -13070148
Cadmium (Cd) 48.9 50 97.5 4.26ug/L -13070148.9
Lead (Pb) 49.6 50 98.9 3.99ug/L -13070149.6
Selenium (Se) 46.2 50 92.2 3.13ug/L -13070146.2
Final QualifierDilMeasuredUnits:Parameter
MS # 2
% Recovery LCL UCLSpike
Parent Sample: J17040240 -- 2017011885
Arsenic (As) 51 50 101ug/L -13070151
Cadmium (Cd) 52 50 104ug/L -13070152
Lead (Pb) 52.9 50 105ug/L -13070152.9
Selenium (Se) 49 50 97.8ug/L -13070149
Final QualifierDilMeasuredUnits:Parameter
MSD # 2
RPD% Recovery LCL UCLSpike
Parent Sample: J17040240 -- 2017011885
Arsenic (As) 48.3 50 95.9 5.5ug/L -13070148.3
Cadmium (Cd) 49.4 50 98.7 5.29ug/L -13070149.4
Lead (Pb) 49.6 50 98.8 6.49ug/L -13070149.6
Selenium (Se) 53.1 50 106 8.02ug/L -13070153.1
Duke Energy Analytical Lab
Page 21 of 46
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J17030331
Q17040227 TDS TOTAL DISSOLVED SOLIDS
Level II QC Summary
Final QualifierDilMeasuredUnits:Parameter
Blank # 1
RDL Relative Concentration
TDS 0 mg/L -10 25 < 1/2 RDL
Final QualifierDilMeasuredUnits:Parameter
Blank # 2
RDL Relative Concentration
TDS 0 mg/L -10 25 < 1/2 RDL
Final QualifierDilMeasuredUnits:Parameter
Duplicate # 1
RPD
Parent Sample: J17030331 -- 2017008372
TDS 201 1mg/L -1201
Final QualifierDilMeasuredUnits:Parameter
Duplicate # 2
RPD
Parent Sample: J17030331 -- 2017008373
TDS 447 0mg/L -1447
Final QualifierDilMeasuredUnits:Parameter
Duplicate # 3
RPD
Parent Sample: J17030331 -- 2017008374
TDS 421 0.715mg/L -1421
Final QualifierDilMeasuredUnits:Parameter
Duplicate # 4
RPD
Parent Sample: J17030331 -- 2017008375
TDS 610 0.327mg/L -1610
Final QualifierDilMeasuredUnits:Parameter
LCS # 1
% Recovery LCL UCLSpike
TDS 96 100 96mg/L -11090196
Duke Energy Analytical Lab
Page 22 of 46
#=CL#
April 24, 2017
LIMS USE: FR - PROGRAM MANAGER
LIMS OBJECT ID: 92336279
92336279
Project:
Pace Project No.:
RE:
Program Manager
Duke Energy
13339 Hagers Ferry Road
Bldg. 7405 MG30A2
Huntersville, NC 28078
J17030331 REV
Dear Program Manager:
Enclosed are the analytical results for sample(s) received by the laboratory on April 06, 2017. The
results relate only to the samples included in this report. Results reported herein conform to the most
current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where
applicable, unless otherwise noted in the body of the report.
This report was revised 4/20/17 to add missing compounds due to a lab error.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Kevin Herring
[e-mail]
HORIZON Database Administrator
1(704)875-9092
Enclosures
cc:Program Manager, Duke Energy
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
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[phone]
Page 1 of 23
Duke Energy Analytical Lab
Page 23 of 46
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Project:
92336279
J17030331 REV
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REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
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Duke Energy Analytical Lab
Page 24 of 46
#=SS#
SAMPLE SUMMARY
Pace Project No.:
Project:
92336279
J17030331 REV
Lab ID Sample ID Matrix Date Collected Date Received
92336279001 2017008377 Water 04/05/17 09:00 04/06/17 13:50
92336279002 2017008378 Water 04/05/17 09:35 04/06/17 13:50
92336279003 2017008379 Water 04/05/17 10:05 04/06/17 13:50
92336279004 2017008382 Water 04/05/17 10:15 04/06/17 13:50
92336279005 2017011650 Water 04/05/17 10:20 04/06/17 13:50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
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[phone]
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Duke Energy Analytical Lab
Page 25 of 46
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92336279
J17030331 REV
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92336279001 2017008377 EPA 200.8 Rev 5.4 7 PASI-AANB
EPA 1631E 1 PASI-AANB
Trivalent Chromium Calculation 1 PASI-AEWS
EPA 218.6 1 PASI-OAEM
92336279002 2017008378 EPA 200.8 Rev 5.4 7 PASI-AANB
EPA 1631E 1 PASI-AANB
Trivalent Chromium Calculation 1 PASI-AEWS
EPA 218.6 1 PASI-OAEM
92336279003 2017008379 EPA 200.8 Rev 5.4 7 PASI-AANB
EPA 1631E 1 PASI-AANB
Trivalent Chromium Calculation 1 PASI-AEWS
EPA 218.6 1 PASI-OAEM
92336279004 2017008382 EPA 200.8 Rev 5.4 7 PASI-AANB
92336279005 2017011650 EPA 1631E 1 PASI-AANB
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
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Duke Energy Analytical Lab
Page 26 of 46
#=HO#
SUMMARY OF DETECTION
Pace Project No.:
Project:
92336279
J17030331 REV
Parameters AnalyzedResult
Lab Sample ID
Report Limit QualifiersUnitsMethod
Client Sample ID
92336279001 2017008377
Copper, Dissolved 5.2 ug/L 04/10/17 16:460.50EPA 200.8 Rev 5.4
Lead, Dissolved 0.24 ug/L 04/10/17 16:460.10EPA 200.8 Rev 5.4
Nickel, Dissolved 0.54 ug/L 04/10/17 16:460.50EPA 200.8 Rev 5.4
Mercury 3.41 ng/L 04/17/17 11:470.50EPA 1631E
Chromium, Hexavalent 0.10 ug/L 04/17/17 11:47 H30.075EPA 218.6
92336279002 2017008378
Copper, Dissolved 5.2 ug/L 04/10/17 16:480.50EPA 200.8 Rev 5.4
Lead, Dissolved 0.21 ug/L 04/10/17 16:480.10EPA 200.8 Rev 5.4
Mercury 3.71 ng/L 04/17/17 12:100.50EPA 1631E
Chromium, Hexavalent 0.74 ug/L 04/17/17 12:26 H30.12EPA 218.6
92336279003 2017008379
Copper, Dissolved 3.0 ug/L 04/10/17 16:500.50EPA 200.8 Rev 5.4
Lead, Dissolved 0.11 ug/L 04/10/17 16:500.10EPA 200.8 Rev 5.4
Mercury 4.93 ng/L 04/17/17 12:170.50EPA 1631E
Chromium, Hexavalent 0.96 ug/L 04/17/17 12:41 H30.12EPA 218.6
92336279004 2017008382
Copper, Dissolved 1.6 ug/L 04/10/17 16:510.50EPA 200.8 Rev 5.4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
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Huntersville, NC 28078
[phone]
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Duke Energy Analytical Lab
Page 27 of 46
#=NA#
PROJECT NARRATIVE
Pace Project No.:
Project:
92336279
J17030331 REV
Date:April 24, 2017
All samples in this work order arrived outside pH requirements. As a result, the hold time is reduced to 24 hours from the collection
date/time.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
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[phone]
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Duke Energy Analytical Lab
Page 28 of 46
#=NA#
PROJECT NARRATIVE
Pace Project No.:
Project:
92336279
J17030331 REV
Method:
Client:Duke Energy
EPA 200.8 Rev 5.4
Date:April 24, 2017
Description:200.8 MET ICPMS, Dissolved
General Information:
4 samples were analyzed for EPA 200.8 Rev 5.4. All samples were received in acceptable condition with any exceptions noted below or
on the chain-of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Sample Preparation:
The samples were prepared in accordance with EPA 200.8 Rev 5.4 with any exceptions noted below.
Initial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Internal Standards:
All internal standards were within QC limits with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Additional Comments:
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
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[phone]
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Duke Energy Analytical Lab
Page 29 of 46
#=NA#
PROJECT NARRATIVE
Pace Project No.:
Project:
92336279
J17030331 REV
Method:
Client:Duke Energy
EPA 1631E
Date:April 24, 2017
Description:1631E Mercury,Low Level
General Information:
4 samples were analyzed for EPA 1631E. All samples were received in acceptable condition with any exceptions noted below or on the
chain-of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Sample Preparation:
The samples were prepared in accordance with EPA 1631E with any exceptions noted below.
Initial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Additional Comments:
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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Duke Energy Analytical Lab
Page 30 of 46
#=NA#
PROJECT NARRATIVE
Pace Project No.:
Project:
92336279
J17030331 REV
Method:
Client:Duke Energy
Trivalent Chromium Calculation
Date:April 24, 2017
Description:Trivalent Chromium Calculation
General Information:
3 samples were analyzed for Trivalent Chromium Calculation. All samples were received in acceptable condition with any exceptions
noted below or on the chain-of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Additional Comments:
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 23
Duke Energy Analytical Lab
Page 31 of 46
#=NA#
PROJECT NARRATIVE
Pace Project No.:
Project:
92336279
J17030331 REV
Method:
Client:Duke Energy
EPA 218.6
Date:April 24, 2017
Description:Hexavalent Chromium 24 Hour
General Information:
3 samples were analyzed for EPA 218.6. All samples were received in acceptable condition with any exceptions noted below or on the
chain-of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
H3: Sample was received or analysis requested beyond the recognized method holding time.
• 2017008377 (Lab ID: 92336279001)
• 2017008378 (Lab ID: 92336279002)
• 2017008379 (Lab ID: 92336279003)
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Additional Comments:
This data package has been reviewed for quality and completeness and is approved for release.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 23
Duke Energy Analytical Lab
Page 32 of 46
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92336279
J17030331 REV
Sample:2017008377 Lab ID:92336279001 Collected:04/05/17 09:00 Received:04/06/17 13:50 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
• The pH upon receipt was 9.77 s.u.Comments:
Analytical Method: EPA 200.8 Rev 5.4 Preparation Method: EPA 200.8 Rev 5.4200.8 MET ICPMS, Dissolved
Cadmium, Dissolved ND ug/L 04/10/17 16:46 7440-43-904/08/17 05:100.080 1
Chromium, Dissolved ND ug/L 04/10/17 16:46 7440-47-304/08/17 05:100.50 1
Copper, Dissolved 5.2 ug/L 04/10/17 16:46 7440-50-804/08/17 05:100.50 1
Lead, Dissolved 0.24 ug/L 04/10/17 16:46 7439-92-104/08/17 05:100.10 1
Nickel, Dissolved 0.54 ug/L 04/10/17 16:46 7440-02-004/08/17 05:100.50 1
Silver, Dissolved ND ug/L 04/10/17 16:46 7440-22-404/08/17 05:100.50 1
Zinc, Dissolved ND ug/L 04/10/17 16:46 7440-66-604/08/17 05:105.0 1
Analytical Method: EPA 1631E Preparation Method: EPA 1631E1631E Mercury,Low Level
Mercury 3.41 ng/L 04/17/17 11:47 7439-97-604/17/17 09:070.50 1
Analytical Method: Trivalent Chromium CalculationTrivalent Chromium Calculation
Chromium, Trivalent ND mg/L 04/18/17 11:32 16065-83-10.010 1
Analytical Method: EPA 218.6Hexavalent Chromium 24 Hour
Chromium, Hexavalent 0.10 ug/L 04/17/17 11:47 18540-29-9 H30.075 3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/24/2017 09:41 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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Duke Energy Analytical Lab
Page 33 of 46
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92336279
J17030331 REV
Sample:2017008378 Lab ID:92336279002 Collected:04/05/17 09:35 Received:04/06/17 13:50 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
• The pH upon receipt was 9.87 s.u.Comments:
Analytical Method: EPA 200.8 Rev 5.4 Preparation Method: EPA 200.8 Rev 5.4200.8 MET ICPMS, Dissolved
Cadmium, Dissolved ND ug/L 04/10/17 16:48 7440-43-904/08/17 05:100.080 1
Chromium, Dissolved ND ug/L 04/10/17 16:48 7440-47-304/08/17 05:100.50 1
Copper, Dissolved 5.2 ug/L 04/10/17 16:48 7440-50-804/08/17 05:100.50 1
Lead, Dissolved 0.21 ug/L 04/10/17 16:48 7439-92-104/08/17 05:100.10 1
Nickel, Dissolved ND ug/L 04/10/17 16:48 7440-02-004/08/17 05:100.50 1
Silver, Dissolved ND ug/L 04/10/17 16:48 7440-22-404/08/17 05:100.50 1
Zinc, Dissolved ND ug/L 04/10/17 16:48 7440-66-604/08/17 05:105.0 1
Analytical Method: EPA 1631E Preparation Method: EPA 1631E1631E Mercury,Low Level
Mercury 3.71 ng/L 04/17/17 12:10 7439-97-604/17/17 09:070.50 1
Analytical Method: Trivalent Chromium CalculationTrivalent Chromium Calculation
Chromium, Trivalent ND mg/L 04/18/17 11:32 16065-83-10.010 1
Analytical Method: EPA 218.6Hexavalent Chromium 24 Hour
Chromium, Hexavalent 0.74 ug/L 04/17/17 12:26 18540-29-9 H30.12 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/24/2017 09:41 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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Duke Energy Analytical Lab
Page 34 of 46
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92336279
J17030331 REV
Sample:2017008379 Lab ID:92336279003 Collected:04/05/17 10:05 Received:04/06/17 13:50 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
• The pH upon receipt was 9.86 s.u.Comments:
Analytical Method: EPA 200.8 Rev 5.4 Preparation Method: EPA 200.8 Rev 5.4200.8 MET ICPMS, Dissolved
Cadmium, Dissolved ND ug/L 04/10/17 16:50 7440-43-904/08/17 05:100.080 1
Chromium, Dissolved ND ug/L 04/10/17 16:50 7440-47-304/08/17 05:100.50 1
Copper, Dissolved 3.0 ug/L 04/10/17 16:50 7440-50-804/08/17 05:100.50 1
Lead, Dissolved 0.11 ug/L 04/10/17 16:50 7439-92-104/08/17 05:100.10 1
Nickel, Dissolved ND ug/L 04/10/17 16:50 7440-02-004/08/17 05:100.50 1
Silver, Dissolved ND ug/L 04/10/17 16:50 7440-22-404/08/17 05:100.50 1
Zinc, Dissolved ND ug/L 04/10/17 16:50 7440-66-604/08/17 05:105.0 1
Analytical Method: EPA 1631E Preparation Method: EPA 1631E1631E Mercury,Low Level
Mercury 4.93 ng/L 04/17/17 12:17 7439-97-604/17/17 09:070.50 1
Analytical Method: Trivalent Chromium CalculationTrivalent Chromium Calculation
Chromium, Trivalent ND mg/L 04/18/17 11:32 16065-83-10.010 1
Analytical Method: EPA 218.6Hexavalent Chromium 24 Hour
Chromium, Hexavalent 0.96 ug/L 04/17/17 12:41 18540-29-9 H30.12 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/24/2017 09:41 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 23
Duke Energy Analytical Lab
Page 35 of 46
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92336279
J17030331 REV
Sample:2017008382 Lab ID:92336279004 Collected:04/05/17 10:15 Received:04/06/17 13:50 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 200.8 Rev 5.4 Preparation Method: EPA 200.8 Rev 5.4200.8 MET ICPMS, Dissolved
Cadmium, Dissolved ND ug/L 04/10/17 16:51 7440-43-904/08/17 05:100.080 1
Chromium, Dissolved ND ug/L 04/10/17 16:51 7440-47-304/08/17 05:100.50 1
Copper, Dissolved 1.6 ug/L 04/10/17 16:51 7440-50-804/08/17 05:100.50 1
Lead, Dissolved ND ug/L 04/10/17 16:51 7439-92-104/08/17 05:100.10 1
Nickel, Dissolved ND ug/L 04/10/17 16:51 7440-02-004/08/17 05:100.50 1
Silver, Dissolved ND ug/L 04/10/17 16:51 7440-22-404/08/17 05:100.50 1
Zinc, Dissolved ND ug/L 04/10/17 16:51 7440-66-604/08/17 05:105.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/24/2017 09:41 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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Duke Energy Analytical Lab
Page 36 of 46
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92336279
J17030331 REV
Sample:2017011650 Lab ID:92336279005 Collected:04/05/17 10:20 Received:04/06/17 13:50 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 1631E Preparation Method: EPA 1631E1631E Mercury,Low Level
Mercury ND ng/L 04/17/17 12:25 7439-97-604/17/17 09:070.50 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 04/24/2017 09:41 AM
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[phone]
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Duke Energy Analytical Lab
Page 37 of 46
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92336279
J17030331 REV
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
356856
EPA 1631E
EPA 1631E
1631E Mercury,Low Level
Associated Lab Samples:92336279001, 92336279002, 92336279003, 92336279005
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1979748
Associated Lab Samples:92336279001, 92336279002, 92336279003, 92336279005
Matrix:Water
Analyzed
Mercury ng/L ND 0.50 04/17/17 11:24
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1979749
Associated Lab Samples:92336279001, 92336279002, 92336279003, 92336279005
Matrix:Water
Analyzed
Mercury ng/L ND 0.50 04/17/17 13:26
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1979750
Associated Lab Samples:92336279001, 92336279002, 92336279003, 92336279005
Matrix:Water
Analyzed
Mercury ng/L ND 0.50 04/17/17 14:51
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1979751LABORATORY CONTROL SAMPLE:
LCSSpike
Mercury ng/L 5.495 110 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1979758MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92336279001
1979759
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Mercury ng/L 25 111 71-125114 2 24253.41 31.1 31.8
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1979760MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92336397004
1979761
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Mercury ng/L 25 105 71-125108 2 24252.87 29.2 29.9
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 04/24/2017 09:41 AM
Pace Analytical Services, LLC
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[phone]
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Duke Energy Analytical Lab
Page 38 of 46
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92336279
J17030331 REV
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
355678
EPA 200.8 Rev 5.4
EPA 200.8 Rev 5.4
200.8 MET Dissolved
Associated Lab Samples:92336279001, 92336279002, 92336279003, 92336279004
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1973238
Associated Lab Samples:92336279001, 92336279002, 92336279003, 92336279004
Matrix:Water
Analyzed
Cadmium, Dissolved ug/L ND 0.080 04/10/17 16:34
Chromium, Dissolved ug/L ND 0.50 04/10/17 16:34
Copper, Dissolved ug/L ND 0.50 04/10/17 16:34
Lead, Dissolved ug/L ND 0.10 04/10/17 16:34
Nickel, Dissolved ug/L ND 0.50 04/10/17 16:34
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1973239LABORATORY CONTROL SAMPLE:
LCSSpike
Cadmium, Dissolved ug/L 93.6100 94 85-115
Chromium, Dissolved ug/L 94.1100 94 85-115
Copper, Dissolved ug/L 93.3100 93 85-115
Lead, Dissolved ug/L 92.1100 92 85-115
Nickel, Dissolved ug/L 94.2100 94 85-115
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1973240MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92336086017
1973241
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Cadmium, Dissolved ug/L 100 94 70-13095 1 201000.050J 94.0 94.8
Chromium, Dissolved ug/L 100 95 70-13095 0 201000.24J 94.8 95.2
Copper, Dissolved ug/L 100 94 70-13097 2 201003.0 97.4 99.8
Lead, Dissolved ug/L 100 95 70-13093 2 201000.13 95.3 93.2
Nickel, Dissolved ug/L 100 93 70-13097 4 20100ND93.1 96.9
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 04/24/2017 09:41 AM
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[phone]
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Duke Energy Analytical Lab
Page 39 of 46
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92336279
J17030331 REV
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
362204
EPA 218.6
EPA 218.6
Chromium, Hexavalent by IC 24 Hour
Associated Lab Samples:92336279001, 92336279002, 92336279003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1952155
Associated Lab Samples:92336279001, 92336279002, 92336279003
Matrix:Water
Analyzed
Chromium, Hexavalent ug/L ND 0.025 04/17/17 11:21
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1952156LABORATORY CONTROL SAMPLE:
LCSSpike
Chromium, Hexavalent ug/L 0.072.075 96 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1952157MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92336279001
1952158
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Chromium, Hexavalent ug/L H3.22 92 90-11096 2 20.220.10 0.31 0.32
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 04/24/2017 09:41 AM
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[phone]
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Duke Energy Analytical Lab
Page 40 of 46
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92336279
J17030331 REV
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
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.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
Pace Analytical Services - AshevillePASI-A
Pace Analytical Services - Ormond BeachPASI-O
ANALYTE QUALIFIERS
Sample was received or analysis requested beyond the recognized method holding time.H3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/24/2017 09:41 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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Duke Energy Analytical Lab
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#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92336279
J17030331 REV
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92336279001 355678 3558832017008377EPA 200.8 Rev 5.4 EPA 200.8 Rev 5.4
92336279002 355678 3558832017008378EPA 200.8 Rev 5.4 EPA 200.8 Rev 5.4
92336279003 355678 3558832017008379EPA 200.8 Rev 5.4 EPA 200.8 Rev 5.4
92336279004 355678 3558832017008382EPA 200.8 Rev 5.4 EPA 200.8 Rev 5.4
92336279001 356856 3568582017008377EPA 1631E EPA 1631E
92336279002 356856 3568582017008378EPA 1631E EPA 1631E
92336279003 356856 3568582017008379EPA 1631E EPA 1631E
92336279005 356856 3568582017011650EPA 1631E EPA 1631E
92336279001 3570342017008377Trivalent Chromium
Calculation
92336279002 3570342017008378Trivalent Chromium
Calculation
92336279003 3570342017008379Trivalent ChromiumCalculation
92336279001 3622042017008377EPA 218.6
92336279002 3622042017008378EPA 218.6
92336279003 3622042017008379EPA 218.6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/24/2017 09:41 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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Duke Energy Analytical Lab
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Duke Energy Analytical Lab
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Duke Energy Analytical Lab
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Duke Energy Analytical Lab
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Duke Energy Analytical Lab
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