HomeMy WebLinkAbout20060638 Ver 7_Design Plans_20170512FI
SEEP COLLECTION AND CONVEYANCE SYSTEM DESIGN
REFERENCE
7. USGS 7.5 MIN. 10—QUADRANGLES, NORTBYESf GOLDSBORO.
E DATED 1974
2. USGS 7.5 MIN. TOPOGRAPHIC QUADRANGLE, AND SOUTHWEST GOLDSBORO,
DATED 1974
DI
c
A
5
0 4000 8000
10 , ", t,�eH
as
NORTH II SITE
L�
VICINITY MAP
1'=2 OD0
y SSE IN FEET
0 2000 4000
p REFERENCE
fj 1. 1. IMAGER/ OBTAINED FROM BING MAP DATA ACCESSED DECEMBER 2016.
DUKE ENERGY - H.F. LEE SITE
GOLDSBORO, WAYNE COUNTY, NORTH CAROLINA
PREPARED FOR DUKE ENERGY
DECEMBER 2016
SCALE IN FEET
0 1000 zoao
VICINITY MAP
BASE AERIAL IMAGERY FROM BING MAPS. DATED MAY 14, 2016
1'=1000
7 1 6 1 5 1 4
ISSUED FOR
PERMITTING
H
G
E
c
0
j f,, DUKE A
ENERGY
LIST OF DRAWINGS
Sheet
Sh.-t
ShW TRI. REVISION
—
TITLE SHEET
1
OVERALL SITE PLAN
2
S•28 COLLECTION SYSTEM
3
POTENTIAL FUTURE S-04 THROUGH 5-26
COLLECTION SYSTEM
4
DETAILS
6
DETAILS
ISSUED FOR
PERMITTING
H
G
E
c
0
j f,, DUKE A
ENERGY
4
n�L /Erp"
E
NORTH �hpE
REVISION RECORD
— — EX NG PROPERLY UNE
EXISTING ASH BASIN UMLTS (ESTIMATED)
EXISTING INDEX CONTOURS
/ / ( / / ate-'% • \ EXISTING INTERMEDIATE CONTOURS
// \ A'✓ #,yy". v..wv.M....�..... -. IX6DNG TREPIPING E
PROPOSED DIVERSION - / •��' ?Q EXISTING PIPING
CHMNEL/BERM / n.c \ _._.. EXISTING OVERHEAD WIRES
// //� •/� -_-. _-.— EXISTING ACCESS BENCH
/ •r / 3gr EXISTING DRAINAGE DITCH
EX NG STREW
EXTSTING STREAM / \ \ - - — EXISTING INTERMITTENT STREAM
TYP. EXISTING PERENNIAL STREAMNEESE RIVER / / / E Ar / �"/✓�� ` 4:S ( F RIPMIAN BUFFER
SEE REFERENCE
/ / \
\ /� fa F'F •��• "�+' \ \ j EXISTING RIPRAP
EXING III
STI
EXISTING IDENTIFIED SEEP
PROPOSED GRANTY GRAIN PIPE (PERFORATED)
/ r' \ —FM— PROPOSEp fOftCEWJN
/� i .. ✓\ \ —y PROPOSED DIVERSION CHANNEL
PROPOSED DROP INLET/'WING WALL
STATION \i ® PROPOSED PUMP STATION
�FJ
fN
s
TEN"ATVAA A UEN7 o'r%
j3"
^o
«; NNp ... \
,CHH.
`p
3•N,E� rel/�,•�/� - \
ONp
S -2e COLLECRONSYSTEM
\ ,
ASH BASIN \ \\\\
A!E MINPGE A NE wE 9En�.
_ a
REUSE RIVER
I OLA AREA
_ ♦ "•�'`
\
JURCE i0 BE --- POTENTIAL FUTU E
DURING S 0 THROUGH
\
\
_-'..;;ATED
\\\
CONSrRUCDON\ 5-25 COUECTIONSYSTEM
`
RISER
s
iB
REFERENCE
1. EXISTING TOPOGRAPHY AND SITE FEATURES ME BASED ON A DRAWING TIRED
AERIAL TOPOGRAPHY SURVEY PREPARED BY WSP, DATED JUNE 1, 2015.
2. EXISTING CONTDURS OUTSIDE SUBJECT PROPERTY ME DERIVED FROM THE NC
ONEMM GEOSPATA PORTAL CONTOURS ARE BASED ON 20 FOOT DEM GRID
CELL GENERATED FROM UDM, DATED NOVEMBER 2013.
A 3. STREAMS MD WETVJIDS DEPICTED ON THIS DRAWING ME FROM FIGURE 5
OF THE 401 APPLICATION, WHICH WAS PREPARED BY GEOSYNTEC, AND DATED
JUNE 2015.
4. BASE AERIAL IMAGERY FROM GOOGLE EARTH, DATED MAY 14, 2016
COOLING POND
(QUAKER NECK LAKE) \•. \ l
\ �"�. ..�� _ _ —.• -" ` NEUSE RIVER " SCALE IN FEET (� DUKE
0 200 400 ` ENERGY
� f i
_ Civil i Bnvhvnw xW Conod aatm, Ina
322 Bdtlwin Rood - Pftatxnh, PA 15205
Ph: 412.429.2324 800-%5.2324 Fax: 412.429.2114
W W W.mcinc.com
DUKE ENERGY
H.F. LEE SITE
WAYNE COUNTY
GOLDSBORO, NORTH CAROLINA
DRAWN BYSRW DNEcXED SY: JYB APPROVED BY„ DMT+
ISSUED FOR
PERMITTING
DMWING ND.:
OVERALL SITE PLAN 1
OF
G
B
7
H— . — . — . — . —
NORTH I
PROPOSED BYPASS r•. __
RIPRAP APRONS PROPOSED DROP INLET
W" I PROPOSED COLLECTION
OVERFLOW PIPE PUMP STATKM
r
G ti TEMPORARY
GENERATOR
t
' I �
FORCEMAN
SCALE IN FEET
nmm� 414
10, 20
_ _ ..�-o-......
414
- -- _, STATION 4
—
L .
�FM -F ._FM _.-._ 4.FM_... o-- FM FM FM
E 4 4 8
4 ' S PROPOSED 5
q\ A (T1'PIT 5 R N
FUTURETENTATIVE F\ F' I 4 (TRENCHED
FUTURE I \\xlll
WATER
TREATMENT
LOCATION
VALVE AND 5
M FLOW METER
D �
\ti
1 C
1
NOTES
1. COMPOST FILTERSOCK SHALL BE INSTALLED AT LOCATIONS 98
ALONG THE LIMIT OF DISTURBANCE. WHERE THE POTENTIAL 96
FOR SEDIMENT RUNOFF MAY EXIST. COMPOST FILTER SOCK 94
SHALL BEIN PUDE PRIOR TO ANY EARTH DISTURBANCE
AC'nES. 92
2. NO CONSTRUCTION ACTM11E5 SHAL DISTURB ANY PORTION 90 PROPOSED
B OF THE JURISDICTIONAL WETLANDS SHOWN ON THIS BB DNERSION
DRAWING. PRIOR TO CONSTRUCTION ACTIVITIES. B6 CHANNEL/BERM
CONTRACTOR SHALL INSTALL STAKES AT THE LIMITS OF THE
JURISDICTIONAL WETLANDS SHOWN NEAR ALL WORK AREAS. 84
82
80
78
REFERENCE 76 ---
1. DUSTING CONTOURS DERIVED FROM THE NC ONDAAP
GEOSPARAL PORDL CONTOURS ARE BASED ON 20 FOOT
DEM GRID CELL GENERATED FROM LICARI.
2. EXISTING AERML TOPOGRAPHY SURVEY PREPARED BY WSP.
DATED JUNE 1. 2015.
3. SMEMMS AND WETLANDS DEPICTED ON THIS DRAWING ARE
FROM FIGURE 5 OF THE 401 APPLICATION. WHICH WAS
PREPARED BY GEOSYNTEC. AND DATED JUNE 2015.
m
ITS OF DISTURBANCE EXISTING STREAM TYP.
_— — — — — �A+I ACRE) (SEE NOTE 1)
7
TT T7��4 i
DROP INI.
4
TRANSITION FROM
ON -GRADE TO
TRENCHED FORCEMAIN
PROPOSED
OVERFLOW PIPE
PROPOSED
RIPRAP
66 PROPOSED DROP I.
64 INLETIVANG WALL
62 1
0+20 0+50 1+00
SECTION A -AA
SCALE: H:1'-10': V:1'-10'
7 6 5
SCALE IN FEET
0 100 200
APPROXIMATE LIMITS OF
3 BENCH
DUAL CONTAINED
FORCEMAN
APPROXIIMTE TOE
OF BASIN DIKE
PROPOSED
COLLECTION
PUMP STATION
R R S
1+50
PROPOSED NR
RELEASE VALVE
AND FLOW
SINGLE
FORCEMNN
FORCEMAN
TRENCHED
lE
3
Ell
REVISION RECORD
1
H
LEGEND
civa R vWnsufftints, lim
— — —
EXISTING PROPERTY UNE
—
EXISTINGASH BASIN LIMITS (ESTIMATED;
78
EXISTING INDEX CONTOURS
Y+ 1+'w�cecnc.com
EXISTING INTERMEDIATE CONTOURS
ISSUED FOR
EXISTING TREEUNE
74
EXISTING PIPING
-
DUSTING OVERHEAD WIRES
-
EX NO ACCESS BENCH
\ -
EXISTING DRAINAGE DITCH
— -
EX NO STREAM
62
EX No INTERMITTENT STREAM G
— —
EXISTING PERENNIAL STREAM
MEUSE RIVER 50 -FT RIPARIAN BUFFER
_
(SEE REFERENCE 3)
5-28 COLLECTION SYSTEM
EXISTING RIPRAP
III JT{
EXISTING WETLANDS
5 a
EXISTING IDENTIFIED SEEP
PROPOSED GRAVITY ORNN PIPE (PERFORATED)
FM
PROPOSED FORCEMAIN
—►
PROPOSED DIVERSION CHANNEL
PROPOSED DROP INLET/WING WALL
®
PROPOSED PUMP STATION
—
LIMITS OF DISTURBANCE (SEE NOTE 1)
PROPOSED CLEANOUT
F
DWNUMBER
ASH BASIN4
LIMIT e
DRAWING NUMBER
14 '
\\ • E
I i
I
DUKE
ENERGY.
8
84
civa R vWnsufftints, lim
82
333 Baldwin Road - PBtaburgh, PA 15205
Ph: 412.429.2324 - 800.365.2324 - Fax: 412.429.2114
80
78
Y+ 1+'w�cecnc.com
76
ISSUED FOR
74
PERMITTING
DUKE ENERGY
H.F. LEE SITE
WAYNE COUNTY
770
68
Eir
GOLDSBORO, NORTH CAROLINA
64
[�
62
DAWN BY'. SBW CHECKED BY JMB A PROVER O'..
DATE: 12/22/2016 DWG SCALE. 1' = 100' PROJECT N0: 164A
w1Amrv0 rvo.:
1+89
5-28 COLLECTION SYSTEM
2
SHEET OF
7 I 6 1 5 1 4
REINFORCED
CONCRETE CURB
E
RIP RAP AND ENDWALLS
H GROUND
RP RAP
B OZ/SY 6 OZ/SY
REINFORCED NONWOVEN
NONWOVEN
NONWOVEN STEPS CONCRETE GEOIODRE
DROP INLET
24/DLA HDPE
PERFORATED
�C COLLECTION PPE
FAR
UNTOUCHED DS,
M / REDUCER
MmDKCOLLECTION PPE
TOCOUECTION MAN-
4
STAIN SS STEEL
RPE SUPPORTS
- PRF'GA.Sf BOn011 BASE STAB
4' 6' 4'
SECTION B
REINFORCED CONCRETE
CURB AND ENDWALLS COMPACTED
CLAY
I I
I I
I 24' OLA HDPE �-
PERFORATED
I I COLLECTION PIPE e �
I / iY
Q
I I STAINLESS
STEEL PPE
I I
SUPPORTS
L-- --J
/F777'i 1A
3' 4' 3'
SECTION A
E
CED CONCRETE
4D ENDWALLS
N
t DROP INLET/WING WALL
PNC GATE VALVE
FORCEMAIN PIPE (WHERE
NEEDED)
2,3 NOT TO SCALE
OVERLAPPED--\
L 2.5'
_I
SOL COVER PLACED AT V
r�
COMPACTED SOIL BACKFILL
MINIMUM OVER RPE
cGAnNc
WARNING RIBBON
3 -IN DIA INSIDE 6 -IN DLA. HDPE
I
INVERT ELEVATION
DUAL CONTAINED FORCE MAIN
ESTABLISHED AT 3.5' BELOW
ELECTRICAL CONDUIT/WIRING
(SEE NOTE)
8' (MIN.)
(AS REQUIRED)
NOTE:
, --OK CONCRETE
3' DIA INSIDE 6' DLA. HDPE DUAL
COLLECTION
CONTAINED FORCE MAINO
EXTEISION.
_
�L-�r}i DOWNSLOPE SIDE OF
AGGREGATE BACKFILL (1' ABOVE
PRECAST 5' K W CONCRETE
ACCR0.
AND AROUND RPE)
EXTENDED VALVE HANDLE
COAL�
P
PANNEEL
STATION IS PROPOSED TO BE
12'. THE MANHOLE DEPDI
DISCHIARE
`3 UNE
2' Pvc>
CHECK VALVE /
3THICK BEDDIN
DETERMINED AT A LATER
TRENCHED
eCOLLECTION PIPE
ON -GRADE
FORCEMAIN
1Klg:
FORCEMAIN
DUAL CONTAINED FORCEMAIN WILL BE INSTALLED
WHERE
LOCATED OUTSIDE OF ASH BASIN UNITS. SINGLE
CONTAINED FORCEMAIN WILL BE INSTALLED WHEN
LOCATED
INSIDE LIMITS OF ASH IASIN.
6FORCEMAIN DETAIL
3 NOT TO SCALE
N
HOPE GRAVITY ORAN OR
PNC GATE VALVE
FORCEMAIN PIPE (WHERE
NEEDED)
(SEE NOTE 3)
OVERLAPPED--\
INTERIOR SURFACE COATED
HDPE FORCEMAIN
WITH BITUMINOUS OR
IDISCHWtGE UNE
OTHER MPERAOUS
I
cGAnNc
6 OZ/SY NON
6- HDPE OVERFLOW RPE
I
INVERT ELEVATION
GEOTEXIIIE
ESTABLISHED AT 3.5' BELOW
SUBMERSIBLE
BOTTOM OF TOP SLAB
8' (MIN.)
PRECAST 5' K W-
NOTE:
, --OK CONCRETE
RAL SYSTEM
COLLECTION
MANHOLE
EXTEISION.
_
�L-�r}i DOWNSLOPE SIDE OF
3.5' K 3.5' K 1/4' THICK SINGLE LEAF
ALUMINUM DOOR
PRECAST 5' K W CONCRETE
ACCR0.
COLLECTION MANHOLE
EXTENDED VALVE HANDLE
COAL�
P
PANNEEL
STATION IS PROPOSED TO BE
12'. THE MANHOLE DEPDI
DISCHIARE
`3 UNE
2' Pvc>
CHECK VALVE /
N
0 RAR
g
OVERLAPPED--\
tl
COLLECTION PIPE --WATER
LEVEL
OR PIPE FROM
6 OZ/SY NON
DROP INLET
—
GEOTEXIIIE
SUBMERSIBLE
8' (MIN.)
PUMPS PUMP GUIDE
NOTE:
RAL SYSTEM
1. PJC GATE VALVE WITH STEM
EXTEISION.
_
�L-�r}i DOWNSLOPE SIDE OF
2. MWHOE DEPTH FOR THE
ACCR0.
TRENCH
5-26 COLLECTION PUMP
STATION IS PROPOSED TO BE
12'. THE MANHOLE DEPDI
FOR THE FUTURE 5-04
PRECAST BOTTOM BASE STAB THROUGH 5-25 WILL BE
�•�=�
8' CRUSHED AGGREGATE BASE
DETERMINED AT A LATER
eCOLLECTION PIPE
DATE
PUMP STATION
2eCOLLECTION
3 DETAIL
1' BERM WIDTH
NOT TO SCALE
FLOWFROM
ELAN
IR
SEEP COLLECTOR TO BE INSTALLED ED TO COLLECT AND TIE
SOURCEOF SEEP TO COLLECTION RPE WHEN SEEP
SOURCE n IDENTIFIED OUTSIDE OF THE cOLLECTION PIPE
AIJGNMENf.
eSEEP COLLECTOR
AND DROP INLET
NOT TO SCALE
7 1
6 15 1
4
RECORD
FLOWLTO DOWNSTREAM
�
G
PVC COUPUNG AND THREADED
CAP WITH A WATERTIGHT
� D
6' DA. HDPE RISER
IS HOPE ELBOW
6' x 6' x 6' HDPE WYE
6' OIA SMOOTH INTERIOR
PERFORATED HOPE RPE
FLOW—
C
eCLEANOUT
2,3 NOT TO SCALE
ISSUED FOR (.* DUKE
PERMITTING ` ENERGYA w".
//,I B
CiiVfl & nnnntN1 Coninitant/, Inc.
333 Baldwin Road - Pl" b.19h, PA 15205
Ph: 412.429.2324 800.365.2324 Fax: 412.429.2114
vmv.cecinc.com
DUKE ENERGY
H.F. LEE SITE
WAYNE COUNTY
GOLDSBORO, NORTH CAROLINA
SBW CHEGItED BY: JMB APPROVED BY: DMT'
12/22/2016 DWO SCALE: N.T.S. PRQIECTNO: 164-198.0002
JDRAWING NO: A
DETAILS 4
SHEET OF
SOL
EIACKFILL
OVERLAPPED--\
GEOTDMLE 6' (MIN.)
fll:�l
6 OZ/SY NON
GEOTEXIIIE
8' (MIN.)
01 '— CEOMEMBRANE ON
BOTTOM AND
0.
AASKIO N 67
_
�L-�r}i DOWNSLOPE SIDE OF
ACCR0.
TRENCH
•,• I 4' PEED
RFORAT
�•�=�
HDPE
eCOLLECTION PIPE
2,3 NOT TO SCALE
1' BERM WIDTH
\
/%/
1 BOTTOM WIDTH 3'
1' 1•
_ --
EXISTING
>
/
GAPPROMROUND SUR
GROUND SURFACE
I
IIOffS:
1. PREPARE SURFACE, FOMLIZE AND SEED SURFACE AREA OF CHANNEL IN
ACCORDANCE KIM REVEGETADON SPECIFICATION.
2. SEE DRAWING 2 FOR DIVERSION CHWNF),/BERM LOCATION AND GRADING. GRADE
ALONG CHANNEL/BERM WILL BE A MINIMUM OF 0.25
CHANNEUBERM
eDIVERSION
2 NOT TO SCALE
FLOWLTO DOWNSTREAM
�
G
PVC COUPUNG AND THREADED
CAP WITH A WATERTIGHT
� D
6' DA. HDPE RISER
IS HOPE ELBOW
6' x 6' x 6' HDPE WYE
6' OIA SMOOTH INTERIOR
PERFORATED HOPE RPE
FLOW—
C
eCLEANOUT
2,3 NOT TO SCALE
ISSUED FOR (.* DUKE
PERMITTING ` ENERGYA w".
//,I B
CiiVfl & nnnntN1 Coninitant/, Inc.
333 Baldwin Road - Pl" b.19h, PA 15205
Ph: 412.429.2324 800.365.2324 Fax: 412.429.2114
vmv.cecinc.com
DUKE ENERGY
H.F. LEE SITE
WAYNE COUNTY
GOLDSBORO, NORTH CAROLINA
SBW CHEGItED BY: JMB APPROVED BY: DMT'
12/22/2016 DWO SCALE: N.T.S. PRQIECTNO: 164-198.0002
JDRAWING NO: A
DETAILS 4
SHEET OF
0
E
D
For use with 4 , 6-, 8-, 12-, 18 and 24 -inch
pipelines, Godwin road ramps provide a
temporary crossing for low -traffic industrial,
mining, commercial and residential areas
where providing vehicular access over
pipeline is required.
Providing everything from pumps, valves
and hoses to light towers, generators and
road ramps, we can completely outfit your
temporary and long-te, m. project site needs.
Features
Sturdy structural steel construction
• Passable vehicle width of 12 feet
IT 5 feet for 24 -Inch model)
• Low profile for easy crossing
• Capable of passing solids and fitted
with 150 Ib, flanged inlet and outlet
connections
• Drain valve provides capability to
drain ramp after use
• Sturdy, stackable construction
enables easy storage
godwin
a xylem brand
P
Applications
Godwin road snips are designed to provide easy crossing
of a pipeline to Lew traffic areas and can be used in s series
to re-route traffic patterns.
Drawing
_'......_..i
Specifications
4- 24- 14 3- 500 2- 650 60 10<J
6' 30',- 15'.. 144" 1;2 6 3 1.000 2'g-' 850 90 75
8" 36"-" 19` 144- 176" 8' -t 2000 2 _ 1,900 120' 51
12" 61` 24' 144' 180 1010' 3" 4.000 2,:' 2,300 1.80' 5o
19 J5' 30'+ +.44' 188 13`7' 4- 7,000 - 5,000 270 __
24-. 98- 36' 180` 233" 18- s' 12.000 3''>' 7,000 360' 25
• Maximum load capacity of 21,600 pounds per axle
• Maximum crOs ,..g speed is 5 MPH
• Custom configurations are available upon request
xylem
Let's Solve Water
www.9odwinpvmps.tom
B ROAD CROSSING
e RAMP
NOT TO SCALE
COMPOST FILTER SOCK_N, -2 1 . x 2 IN. WOODEN STAKES
CED
PLACED 10 FT ON CENTER
® ® EXISTING
DISTURBED AREA.
Im
t
SECTIO•
C
® ® EXISTING
CONTOURS
COMPOST UNDISTURBED AREA 2 IN, x 2 IN.
M
FILTER SOCK WOODEN STAKES
S
PLACED 4 FT ON
CENTER
PLAN VIEW
iNOTES
-
1, COMPOST FILTER SOCKS SHAIl BE INSTALLED IN ACCORDANCE WITH SECTION 6,66 OF THE
NORTH CAROLINA EROSION AND SEDIMENTATION PLANNING AND CONTROL MANUAL
B
2. COMPOST FILTER SOCK SHALL BE PLACED AT EXISTING LEVEL GRADE BOTH ENDS OF THE
BARRIER SHALL BE EXTENDED AT LEAST 10 FEET UP SLOPE AT 30 DECREES TO THE MAIN
BARRIER AUGNMFlTr. MAXIMUM SLOPE LENGTH ABOVE ANY BARRIER SHALL NOT EXCEED
THAT SPECIFIED FOR THE SIZE OF THE SOCK AND THE SLOPE OF ITS TRIBUTARY AREA
3. TRAFFIC SHALL NOT BE PERMITTED TO CROSS COMPOST FILTER SOCKS
4. ACCUMULATED SEDIMENT SHALL BE REMOVED WHEN IT REACHES 1/2 THE MOVE GROUND
HEIGHT OF THE HARRIER AND DISPOSED IN THE MANNER DESCRIBED ELSEWHERE IN THE
PLAN.
5. COMPOST FILTER SOCKS SHALL BE INSPECTED WEEKLY AND AFTER EACH SIGMFICAI4T
RAINFALL EVENT OF Ye INCH OR GREATER DAMAGED SOCKS SHALL BE REPAIRED ACCORDING
TO MANUFACTURERS SPECIFICATIONS OR REPLACED WITHIN 24 HOURS OF INSPECTION.
6. UPON STABILIZATION OF THE AREA TRIBUTARY M THE SOCK, STAKES SHALL BE RDAOVED.
THE SOCK MAY BE LEFT IN PLACE AND VEGETATED OR REMOVED. IN THE LATTER CASE,
THE MESH SHALL BE CUT OPEN AND THE MULCH SPREAD AS A SOIL SUPPLEMENT.
TD COMPOST FILTER
JA12.31
1
SOCK
NOT TO SCALE
7 1 6 1 5
AIR RELEASE VALVE
PROPOSED FORCEMAIN
(ON -GRADE)
GATE VALVE
5 MINIMUM
FUOW—
g AIR RELEASE VALVE
r2�31 AND FLOW METER
NOT TO SCALE
FLOW METER
R
REVISION RECORD
ISSUED FOR fat,, DUKE
PERMITTING ' ENERGY
fl'W AJW
//{{rrte_�'� ii /^AVI _YY--7��____{� Inc.civa i WIsW�� Inc
333 Baldwin Road - Pittsburgh, PA 15205
Ph: 412.429.2324 800.365.2324 F— 412.429.2114
www.cecinc.com
DUKE ENERGY
H.F. LEE SITE
WAYNE COUNTY
GOLDSBORO, NORTH CAROLINA
fO: SBW CHECKED ev. ON le
JMB APPROVED BY: HA DMT1
12/22'2016 Dwc SCALE. N.T.S. PROJECT NO: 164-198.000]
[INI NODETAILS 5
T or
1
G
F
E
D
C
B
A
E
NOTES
1. TOTAL WETLAND IMPACTS SHOWN ON THIS DRAWING ARE
0.23 ACRES (9.887 SQUARE FEET).
2. TOTAL WETLAND IMPACTS ACCOUNT FOR AN ADDITIONAL
15 -FT WIDTH TO THE NORTH OF THE PROPOSED CHANNEL
EXCAVATION TO ALLOW FOR EQUIPMENT TRAVEL THROUGH
WETLANDS IN AREAS ADJACENT TO PROPOSED EARTHWORK.
1. EXISTING CONTOURS DERIVED FROM THE NC ONEMAP
GEOSPATAL PORTAL CONTOURS ARE RASED ON 20 FOOT
DEM GRID CELL GENERATED FROM LIDAR.
2. EXISTING AERIAL TOPOGRAPHY SURVEY PREPARED BY IPSP,
DATED JUNE 1, 2015,
3. STREAMS DEPICTED ON THIS DRAWING ARE FROM FIGURE
5 OF THE 401 APPLICATION, WHICH WAS PREPARE] BY
GEOSYNTEC. AND DATED JUNE 2015.
4. WETLANDS DEPICTED ON THIS DRAWING ARE FROM GPS
COORDINATES RECORDED BY WETLAND EXPERTS ON APRIL
18, 2017.
SCALE IN FEET
0 60' 120'
_
REVISION RECORD
'
NO DATE
DESGFIWDON
�.\LEGEND
726
NORTH
-- --
_
—i V �S-ee 1-r
—
\
--- EX NG PROPERTY LINE
•� —.
` M •� • —x�l
WETLAND IMPACT IMPACT - -
O.DB ACRES (3,575 S.F.) 0.07 ACRE (3,108 S.FJ WERAND WALT WETEAND IMPACT
-
- ---_- _ -
"—
— EXISTINGASH BASIN LIMITS (ESTIMATED;
- \
WETLAND IMPACT
0.03 ACRES (1,324 S.F.)
-� _- -- •—
EXISTING INDEX CONTOURS
EXISTING INTERMEDIATE CONTOURS
EXISTING TREEUNE
'
EXISTING PIPING
EX NO OVERHEAD WIRES
EKIST NG 'ELL---
.y�
IX NO ACCESS BENCH
\
\
--_ EXISTING DRAINAGE DITCH
— EXISTING STREAM
EXISTING INIERICTIENT STREAM
1�y
EXISTING PERENWAL STREAM
'
MEUSE RNIIt 50 -FT RIPARIAN BUFFER
(SEE REFERENCE 3)
--�
41
v EXISTING RIPRAP
EXISTING WETLANDS
Sm EXISTING IDENTIFIED SEEP
EXISTING WELL
`
— E PROPOSED ELECTRICAL CONDUIT
FM PROPOSED FORCEMAIN
__
�...��...— PROPOSED DIVERSION CHANNEL
-- '-- -
<- PROPOSED SUMP PUMP WITH AMI -SEEP COLLAR
O PROPOSED TEMPORARY GENERATOR
LIMITS OF DISTURBANCE (SEE NOTE 1)
NOTES
1. TOTAL WETLAND IMPACTS SHOWN ON THIS DRAWING ARE
0.23 ACRES (9.887 SQUARE FEET).
2. TOTAL WETLAND IMPACTS ACCOUNT FOR AN ADDITIONAL
15 -FT WIDTH TO THE NORTH OF THE PROPOSED CHANNEL
EXCAVATION TO ALLOW FOR EQUIPMENT TRAVEL THROUGH
WETLANDS IN AREAS ADJACENT TO PROPOSED EARTHWORK.
1. EXISTING CONTOURS DERIVED FROM THE NC ONEMAP
GEOSPATAL PORTAL CONTOURS ARE RASED ON 20 FOOT
DEM GRID CELL GENERATED FROM LIDAR.
2. EXISTING AERIAL TOPOGRAPHY SURVEY PREPARED BY IPSP,
DATED JUNE 1, 2015,
3. STREAMS DEPICTED ON THIS DRAWING ARE FROM FIGURE
5 OF THE 401 APPLICATION, WHICH WAS PREPARE] BY
GEOSYNTEC. AND DATED JUNE 2015.
4. WETLANDS DEPICTED ON THIS DRAWING ARE FROM GPS
COORDINATES RECORDED BY WETLAND EXPERTS ON APRIL
18, 2017.
SCALE IN FEET
0 60' 120'
726
_
—i V �S-ee 1-r
—
—''~w.. ..�_...f—•.-- -
-- . -� WERAND
•f�...�.�.. .DSS••
= ' — 7 ..
•� —.
` M •� • —x�l
WETLAND IMPACT IMPACT - -
O.DB ACRES (3,575 S.F.) 0.07 ACRE (3,108 S.FJ WERAND WALT WETEAND IMPACT
-
- ---_- _ -
"—
- - --..-.-.-
0 S,a� 0.03 ACRES (7,110 S.F.) 0.02 ACRES (720 S.P.)
WETLAND IMPACT
0.03 ACRES (1,324 S.F.)
-� _- -- •—
S
NOTES
1. TOTAL WETLAND IMPACTS SHOWN ON THIS DRAWING ARE
0.23 ACRES (9.887 SQUARE FEET).
2. TOTAL WETLAND IMPACTS ACCOUNT FOR AN ADDITIONAL
15 -FT WIDTH TO THE NORTH OF THE PROPOSED CHANNEL
EXCAVATION TO ALLOW FOR EQUIPMENT TRAVEL THROUGH
WETLANDS IN AREAS ADJACENT TO PROPOSED EARTHWORK.
1. EXISTING CONTOURS DERIVED FROM THE NC ONEMAP
GEOSPATAL PORTAL CONTOURS ARE RASED ON 20 FOOT
DEM GRID CELL GENERATED FROM LIDAR.
2. EXISTING AERIAL TOPOGRAPHY SURVEY PREPARED BY IPSP,
DATED JUNE 1, 2015,
3. STREAMS DEPICTED ON THIS DRAWING ARE FROM FIGURE
5 OF THE 401 APPLICATION, WHICH WAS PREPARE] BY
GEOSYNTEC. AND DATED JUNE 2015.
4. WETLANDS DEPICTED ON THIS DRAWING ARE FROM GPS
COORDINATES RECORDED BY WETLAND EXPERTS ON APRIL
18, 2017.
SCALE IN FEET
0 60' 120'
6
NORTH
i
w
7a6 7e — 76,. ..—lr- . — . _ 1 ^ 1�
__-76 74.3 _ --------- ���..// _
6
7 X0 ]6
. — .
WERAND IMPACT WERANU IMPACT — ' — ' — ' — ' , —
0.08 ACRES (3,576 S.F.) 0.07 ACRES (],10e S.F.) -- — - — ' —
WETLAND IMPACT WETLAND IMPACT -7
0.03 ACRES (1,1{0 S.F.) 0.02 ACRES (720 S.F.) 0.07 ACS AND IMS
EXISTING
CUT
1+1 & R
0+00 1+20
- APPROXIMATE E70STING
/ GROUND SURFACE
90 EXISTING WETLAND 90
2.6'
CUT
PROPOSED`
60 BERM/CHANNEL 70 60
R 8
0+00 0+66
SECTIONB-B
SCALE H:1"=30'; V:1"=30'
NOTES
1. TOTAL WETLAND IMPACTS SHOWN ON THIS DRAWING ARE
0.23 ACRES (9.867 SQUARE FEET).
2. TOTAL WETLAND IMPACTS ACCOUNT FOR AN ADDIigW.L
15 Fr WIDTH TO THE NORM OF THE PROPOSED CHANNEL
EXCAVATION TO ALLOW FOR EQUIPMENT TRAVEL THROUGH
WETLANDS IN AREAS ADJACENT TO PROPOSED EARTHWORK.
1.
EXISTING CONTOURS DERIVED FROM THE NC ON MAP
GEOSPATAL PORTAL.. CONTOURS ARE BASED ON 20 FOOT
DEM GRID CELL GENERATED FROM UDAR.
2.
EXISTING AERIAL TOPOGRAPHY SURVEY PREPARED BY WSP.
—
DATED JUNE 1. 2015.
3.
SMEAMS DEPICTED ON THIS DRAWING ARE FROM FXTURE
EXISTING INDEX CONTOURS 0
5 OF THE 401 APPLIGTLON, WHICH WAS PREPARED BY
GEOSNTEC, AND DATED JUNE 2015.
4.
WETLANDS DEPICTED ON THIS DRAWING ARE FROM GPS
EXISTING TREELNE
COO HATES RECORDED BY WETLAND EXPERTS ON APRIL
18, 2017.
APPROXIMATE EXISTING
GROUND SURFACE
A � R
2+40
APPROXIMATE EXISTING EXISTING
GROUND SURFACE WETLAND
90 � 90
CUT
m
PROPOSED
60 7o M/CHANNQ 60
R
0+00 0+56
SECTIONC-C
SCALE H:1"=30'; V:1"=30'
EXISTING WETI.W� �I
ASN BASIN
DMR
3+60 4+80 6+00
SECTIONA-A
SCALE H:1"=30'; V:1"=30'
APPROXIMATE EXISTING
GROUND SURFACE
90 EXISTING WETLAND 90
PROPOSED.
BERM/CHANNEL
FILL
60 60
R
0+00 0+59
SECTIOND-D
SCALE H:1"=30'; V:1"=30'
JI I"
S A
7+20 7+71
APPROXIMATE EXISTING
GROUND SURFACE EXISTING
WETLAND
90 90
OSE,
BERM/CHANNEL
m
qnLL
A
80 60
R
0+00 0+59
SECTIONE-E
SCALE H:1"=30'; V:1"=30'
LEGEND
— — — —
EXISTING PROPERTY UNE
SCALE IN FEET
—
EXISTING ASH BASIN UMRS (ESTIMATED;
EXISTING INDEX CONTOURS 0
30' 60'
EXISTING INTERMEDIATE CONTOURS
.... ..... . ...... ... ..
EXISTING TREELNE
EXISTING PIPING
,rr-_ ---
EXISTING OVERHEAD WIRES
EXISTING ACCESS BENCH
-- — --
EXISTING DRAINAGE DITCH
Civil & Env'.
— ... — ... —
EXISTING STREAM
3331
— —
EXISTING INTERMITTENT 57REAM
Ph: 412.4:
— - —
EXISTING PERENNIAL STREAM
NEUSE RIVER 50 -FT RIPARIA! BUFFER
_
(SEE REFERENCE 3)
EXISTING RIPRAP
S -
EXISTING WETLANDS
S -D1
EXISTING IDENTIFIED SEEP
- E
PROPOSED ELECMICAL CONDUIT
GOLDS B
FM
PROPOSED FORCEMNN
PROPOSED DIVERSION CHANNEL
DAWN BY: JMB
e
PROPOSED SUMP PUMP WITH AND -SEEP COLLAR
DATE 6/09/2017
O
PROPOSED TEMPORARY GENERATOR
—
LIMITS OF DISTURBANCE (SEE NOTE 1)
WETLA
� LE
DRAFT
UUNE
""ENERGY