NC0000396_DE ASHEVILLE PRELIMINARY WOUS_20150823

NON-JURIDICTIONAL DITCH 4
JURISDICTIONAL WETLAND C3
AREA = 0.018 acres
CB-3R
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2
6
OUTLET STRUCTURE
WITH TWO WEIR BOXES
FLOW
KENT MOTTINGER
40 BEAR LEAH TRAIL
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08/18/2015 1:14 PM
P:\Duke Energy Progress.1026\02.ASHEVILLE PLANT\21. Legal Dept. Asheville Wetlands Delineation\JD APPLICATION\DWG\DUKE ASHEVILLE PREL JD APPLICATION 2014-06-03.dwg
PRELIMINARY 2016-06-16
THE WATERS OF THE US HAVE NOT BEEN REVIEWED OR
APPROVED BY THE US ARMY CORPS OF ENGINEERS.
THIS DRAWING IS FOR JURISDICTIONAL DETERMINATION
PURPOSES ONLY
PRELIMINARY MAP OF THE
WATERS OF THE US
ASHEVILLE PLANT
200 CP & L DRIVE
ARDEN, NORTH CAROLINA
PRELIMINARY WOUS 2014-06-03
2014-06-03
2014-06-03KATHY WEBB
JOHN CHASTAIN
PROJECT MANAGER:
LAYOUT NAME:
DRAWN BY:
CHECKED BY:
KATHY WEBB
DATE:
DATE:
www.synterracorp.com
148 River Street, Suite 220
Greenville, South Carolina 29601
864-421-9999
LEGEND
LA
K
E

J
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A
N
CB-6
CB-7
SPRING D
EST. FLOW <1 gpm
SPRING C
EST. FLOW <1 gpm
SPRING B
EST. FLOW 2 gpm
SPRING A
EST. FLOW 10 gpm
CULVERT
CB-8
CB-9
STILLING POND
(NPDES)
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A
D
EQ B
A
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#
1
'DUCK POND'
STORMWATER RETENTION
BASIN
EQ B
A
S
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#
2
B
A
S
I
N
S

#
2
B
A
S
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#
2
B
A
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I
N

#
4
B
A
S
I
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#
4
RIPRAP AERATION
ZONE UNIT #3
BA
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#
1
BA
S
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#
1
GRAPHIC SCALE
200100500100
(IN FEET)
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2
6
T
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B
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CB-4
CB-4B
CB-5
CULVERT
OVER
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A
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OVER
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PONDED AREA
CONCRETE CHANNEL
NUMEROUS BRAIDED CHANNELS
WITHIN THE WETLAND K1
FLOW
STREAM (NOT DELINEATED)
PERENNIAL STREAM
BOX CULVERT
PONDED AREA
FLOW
FLO
W
NOT FOUND
NOT FOUND
NOT FOUND
NOT FOUND
F
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N
C
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B
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A
D

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E
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F
L
O
W
HYDRAULIC FLOW DIVIDE
OLD RADIO ANTENNA
RAW WATER INTAKE
FOR LAKE JULIAN
POWELL CREEK
GRAVEL PAD
GRAVEL PAD
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PONDED AREA (APPROXIMATE)
500 ft COMPLIANCE BOUNDARY
GRAVEL
GRAVEL
GRAVEL
APD-7
UNKNOWN
APD#1
1964 ASH POND
DRAFT WORKING COPY
2014-06-03
STORM WATER AND
SEDIMENT POND
JURISDICTIONAL WETLAND O2
AREA = 0.133 acres
NON-JURIDICTIONAL DITCH 1
NON-JURIDICTIONAL DITCH 2
SILT FENCE
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ROCK BARRIER
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VISABLE SEWER LINE
MH
MH
MH
MHMHMH
2034.9
2031.0
2031.0
2032.1
2033.5
2034.0
2032.1
2034.3
2031.9
2033.3
NPDES DISCHARGE POINT
2
0
3
2
2
0
3
2
2
0
5
0
2
0
4
0
2
0
6
0
2
1
0
0
20
9
0
21
1
0
21
0
0
20
9
0
208
0
2050
2070
2060
2040
2
0
8
0
2
0
9
0
2
0
7
0
2
0
6
0
2
0
3
2
2
0
4
0
2
0
5
0
2
0
6
0
2
0
7
0
2
0
3
0
TUNNEL TO ACCESS THE
FRENCH BROAD RIVER
LOCKED GATE
2
0
4
0
2
0
5
0
2
0
6
0
2
0
6
0
2
0
5
0
2
0
4
0
2038
MW-11
2
0
3
4
2
0
3
0
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2
6
T
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2
6
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2
0
8
0
2
0
7
6
2
0
8
0
2
0
9
0
2
0
9
6
2
0
9
6
2
0
9
0
JURISDICTIONAL WETLAND O1
AREA = 0.069 acres
HEADCUT
36" CMP
WETLAND AREA EXTENDS TOWARDS THE
EAST AND NORTH (NOT DELINEATED)
POSSIBLE WETLAND AREA
(NOT DELINEATED)
Ƙ
Ƙ
Ƙ
21
2
0
213
0
2140
2150
216
0
21
7
0
21
8
0
2110
2120
GRAVEL
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D
JURISDICTIONAL WETLAND B
AREA = 0.289 acres
JURISDICTIONAL WETLAND A
AREA = 0.191 acres
JURISDICTIONAL WETLAND C1
AREA = 0.007 acres
JURISDICTIONAL WETLAND C2
AREA = 0.722 acres
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JURISDICTIONAL WETLAND D
AREA = 0.013 acres
JURISDICTIONAL WETLAND E1
AREA = 0.371 acres
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2
0
3
2
2
0
3
4
2
0
3
2
2
0
5
0
2
0
6
0
2
0
7
0
2
0
8
2
2
0
5
0
2
0
4
0
2
0
3
4
2034
2
0
6
0
2
0
5
0
2
0
4
0
2
0
4
8
2
0
3
4
2
0
3
4
2
0
3
4
2
0
3
2
2
0
3
2
2
0
3
2
2
0
3
0
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D
D
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2
0
3
2
2
0
3
4
2
0
3
6
2
0
4
0
2
0
4
8
2
0
4
8
2
0
5
0
2
0
6
0
2
0
6
4
2
1
2
0
2
1
3
0
2
1
1
0
2
1
0
0
2
0
9
0
2
0
8
0
2
0
7
0
2
0
6
6
FOOT BRIDGE
2
1
5
0
2
1
4
0
2
1
3
0
2
1
2
0
2
1
1
0
2
1
0
0
2
0
8
0
2
0
9
0
2
0
7
0
2
0
9
8
20
5
0
20
6
0
2
0
7
0
2
0
3
0
2
1
1
0
2
1
0
0
2
0
9
0
2
0
8
0
2
0
7
0
2
0
6
0
2
0
5
0
2
1
4
0
2
1
5
0
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G
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GRAVE
L

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20
5
0
20
6
0
20
7
0
20
8
0
209
0
2050
2060
2070
2
0
8
0
20
4
6
206
0
20
7
0
20
8
0
20
9
0
21
0
0
21
1
0
2
0
5
0
2
0
5
2
2
0
5
2
2
0
5
0
2
0
5
0
2
0
5
0
2
0
4
0
2
0
3
8
2
0
3
6
2
0
3
4
2
0
3
4
2
0
3
4
2036
2
0
3
8
2038
2
0
3
6
2037.4
2038.3
2039.0
2038.4
2036.5
2
0
3
6
2032.4
2032.3
2036.3
2032.7
2036.7
2036.6
2035.6
2
0
3
2
2
0
3
4
2
0
3
6
2034.9
2029.3
2
0
3
6
2
0
3
4
2038.4
2039.0
2037.6
2037.8
2039.3
2038.8
2037.0 2036.3
2
0
5
2
2
0
6
0
2
0
6
2
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A
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2
6
T
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A
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A
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2
6
T
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H
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N
D
E
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S
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V
I
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L
E
SEW
E
R

L
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E
A
S
E
M
E
N
T
2
0
5
0
2
0
4
0
2
0
3
6
2
0
3
8
2
0
3
4
21
2
0
21
1
0
21
0
0
20
9
0
20
8
0
20
7
0
20
6
0
21
3
0
21
4
0
21
5
0
21
6
0
21
6
4
21
6
4
21
6
2
GR
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L

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D
GR
A
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L

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21
4
0
21
5
0
MAHOG
A
N
Y

R
D
1982 ASH POND. COAL COMBUSTION PRODUCT REMOVAL.
AREA IS CURRENTLY BEING DEWATERED.
HEADCUT
JURISDICTIONAL WETLAND N2
AREA = 0.003 acres
MH
MH
MH
MH
MH
MH
MH
MH
MH
MH
MH
MH
MH
MH
MH
MHMH
MH
MH
MH
MH
MH
MH
MH
MH
MH
G
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A
D
G
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R
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2
0
3
0
2
0
3
0
2
0
3
2
2
0
3
4
2
0
3
0
2
0
3
0
2
0
3
2
2036.7 2030.5
2031.4
2030.0
2029.8
2029.8
2035.8
2031.0
2031.3
2
0
3
0
2
0
3
2
2
0
3
4
2
0
3
2
2
0
3
4
2
0
3
2
2
0
3
4
20
3
6
2
0
3
6
2
0
3
8
2
0
4
0
2
0
4
8
2
0
3
6
2
0
3
4
2
0
4
0
2
0
5
0
2
0
4
2
M
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S
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(
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2
0
5
0
2
0
5
4
2160
JURISDICTIONAL WETLAND J
AREA = 0.077 acres
2052.1
2047.1
HYDRAULIC FLOW DIVIDE
2049.6
2049.4
JURISDICTIONAL WETLAND I
AREA = 0.001 acres
JURISDICTIONAL WETLAND K1
AREA = 0.280 acres
START OF THE
CONCRETE CHANNEL
WEIR AT THE END OF
CONCRETE CHANNEL
JURISDICTIONAL WETLAND M
AREA = 0.084 acres
JURISDICTIONAL WETLAND L4
AREA = 0.045 acres
JURISDICTIONAL WETLAND L3
AREA = 0.014 acres
JURISDICTIONAL WETLAND L2
AREA = 0.006 acres
JURISDICTIONAL WETLAND L1
AREA = 0.004 acres
JURISDICTIONAL WETLAND N1
AREA = 0.011 acres
JURISDICTIONAL WETLAND K2
AREA = 1.051 acres
SPRING
JURISDICTIONAL STREAM A
LENGTH = 1,073 lf
2030.92034.7
2031.4
2029.0
2035.4
2035.2
2029.4
2031.4
2031.62035.9 2033.5
G
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O
A
D
2036.5
JURISDICTIONAL STREAM B
LENGTH = 166 lf
JURISDICTIONAL WETLAND F1
AREA = 0.024 acres
JURISDICTIONAL WETLAND F2
AREA = 0.028 acres
JURISDICTIONAL WETLAND E2
AREA = 0.003 acres
2032
JURISDICTIONAL WETLAND G
AREA = 0.057 acres
JURISDICTIONAL STREAM C1
LENGTH = 332 lf
JURISDICTIONAL STREAM D
LENGTH = 115 lf
JURISDICTIONAL STREAM C2
LENGTH = 87 lf
JURISDICTIONAL STREAM E
LENGTH = 175 lf
2032.3
2032.1
HYDRAULIC FLOW DIVIDE
2035.1
2032.0
JURISDICTIONAL STREAM F1
LENGTH = 167 lf
2035.9
2034.3
2
0
5
0
2
0
5
8
JURISDICTIONAL STREAM G2
LENGTH = 93 lf
JURISDICTIONAL STREAM G1
LENGTH = 68 lf
JURISDICTIONAL STREAM F2
LENGTH = 191 lf
JURISDICTIONAL STREAM H
LENGTH = 244 lf
JURISDICTIONAL STREAM K1
LENGTH = 498 lfJURISDICTIONAL STREAM Ha
LENGTH = 261 lf
JURISDICTIONAL STREAM Hb
LENGTH = 74 lf
JURISDICTIONAL STREAM Ea
LENGTH = 106 lf
JURISDICTIONAL STREAM K2
LENGTH = 378 lf
JURISDICTIONAL STREAM N1
LENGTH = 279 lf
JURISDICTIONAL STREAM N2
LENGTH = 529 lf
JURISDICTIONAL STREAM M
LENGTH = 26 lf
JURISDICTIONAL STREAM I
LENGTH = 171 lf
JURISDICTIONAL STREAM J
LENGTH = 294 lf
JURISDICTIONAL STREAM L
LENGTH = 674 lf
2035.9
2037.0
1982 ASH POND. COAL COMBUSTION PRODUCT REMOVAL.
AREA IS CURRENTLY BEING DEWATERED.
1964 ASH POND. COAL COMBUSTION PRODUCT REMOVAL AREA.
1964 ASH POND. COAL COMBUSTION PRODUCT REMOVAL AREA.
2
0
7
0
2030.7
2040
20
4
2
20
3
8
20
5
0
206
0
207
0
2
0
6
0
M
S
D

S
S

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E

(
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P
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)
POWELL CREEK (NOT DELINEATED)
PERENNIAL STREAM
GRAV
E
L

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GRAV
E
L

R
O
A
D
GRAVEL ROAD
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
JURISDICTIONAL WETLAND H
AREA = 8.228 acres
SEEP
SEEP
SEEP
SEEP
SEEP
JURISDICTIONAL STREAM G3
LENGTH = 24 lf
JURISDICTIONAL STREAM G4
LENGTH = 28 lf
FRENCH BROAD RIVER OHWM
LENGTH = 4,830 lf
NON-JURIDICTIONAL DITCH 3
2038
2
0
5
0
2
0
5
0
2
0
4
8
2
0
5
4
2
0
5
6
2
0
5
8
2
0
6
0
2
0
5
0
2
0
5
2
FRENCH BROAD RIVER OHWM
LENGTH = 4,830 lf
FRENCH BROAD RIVER OHWM
LENGTH = 4,830 lf
DELINEATION OF THE FRENCH
BROAD RIVER OHWM STOPS HERE
DELINEATION OF THE FRENCH BROAD
RIVER OHWM STARTS HERE
Ƙ
2
0
3
4
2
0
3
2
PUMP STATION
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
Ƙ
2
0
9
6
2
1
3
0
2
1
2
0
2
1
1
0
2
1
4
0
2
1
5
0
2
1
0
0
2
0
9
4
2
0
9
0
2
0
8
0
2
0
7
0
2
0
6
0
2
0
5
0
2
0
4
0
2
0
3
4
2
0
7
4
2
0
3
4
JURISDICTIONAL STREAM A
LENGTH = 1,073 lf
FL
O
W
18" DI PIPE
18" DI PIPE
2
0
3
4
JURISDICTIONAL WETLAND (SURVEYED)
JURISDICTIONAL STREAM (SURVEYED)
NON-JURISDICTIONAL DITCH (SURVEYED)
NON-JURISDICTIONAL DITCH (APPROXIMATE)
STREAM (APPROXIMATE)
SPRING OR SEEP (APPROXIMATE)
SURFACE WATER FLOW DIRECTION
FRENCH BROAD RIVER - OHWM (SURVEYED)
JURISDICTIONAL STREAM (APPROXIMATE)
SEWER MANHOLE (APPROXIMATE)
MSD SANITARY SEWER LINE (APPROXIMATE)
2031.0
2031.0 SPOT ELEVATION BASED ON LIDAR DATA
2 FT CONTOUR BASED ON LIDAR AND S&ME TOPO
10 FT CONTOUR BASED ON LIDAR AND S&ME TOPO
FENCE (APPROXIMATE)
2034
2034
2036
20
3
4
2
0
3
2
20
4
0
PP
PP
PP
PP
PP
PP
PP PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
PP
POWER POLE (APPROXIMATE)
Ƙ UPLAND AREA
CB-4
CB-5
MH
MONITORING WELL (SURVEYED)
BACKGROUND COMPLIANCE WELL (SURVEYED)
DOWNGRADIENT COMPLIANCE WELL (SURVEYED)
PP
TANK
PP
PP
PP
PP
PROJECT BOUNDARY (NOT SURVEYED)
OR
DIRT OR GRAVEL ROAD (APPROXIMATE)
PAVED ROAD (APPROXIMATE)
CONCRETE MOMUMENT (SURVEYED)
NOTES:
NOT ALL UTILITIES ARE IDENTIFIED ON THIS DRAWING. THE UTILITIES SHOWN ON THIS DRAWING ARE VISUAL AIDS TO LOCATE THE STREAMS AND WETLANDS IN THE FIELD. THE
HORIZONTAL LOCATION AND THE VERTICAL LOCATIONS HAVE NOT BEEN FIELD LOCATED ON ANY UTILITIES AND THE SHOWN LOCATIONS ARE APPROXIMATE.
THE TOPOGRAPHY IS A COMPILATION OF LIDAR DATA OBTAINED FROM FRIS- NORTH CAROLINA FLOOD RISK INFORMATION SYSTEM AT
ftp://ftp1.ncem.org/Data_Requests/County_LIDAR_Data/BuncombeCountyBE/ AND AN S&ME DRAWING TITLED "AS-BUILT SITE PLAN" DRAWING 15 OF 15 FOR THE PROGRESS
ENERGY ASHEVILLE PLANT,. PROJECT NUMBER 1411-10-083, DATED 12-18-12. THIS TOPO IS FOR WETLANDS PERMITTING ONLY.
THE STREAMS AND WETLANDS WERE SURVEYED BY FREELAND - CLINKSCALES & ASSOCIATES OF NC, INC. ENGINEERS AND LAND SURVEYORS, DRAWING TITLED WATERS OF
THE US FOR THE DUKE ENERGY PROGRESS ASHEVILLE PLANT. THE WATERS OF THE US (WOUS) DEPICTED ON THIS DRAWING HAVE NOT BEEN APPROVED BY THE US ARMY
CORPS OF ENGINEERS (USACE).
PARCEL LINE DUKE ENERGY (APPROXIMATE)
JURISDICTIONAL WETLAND H
AREA = 8.228 acres