NC0001422_Sutton-STANTEC UTIL_20150805

Bladen
Brunswick
Columbus
Duplin
NewHanover
Onslow
Pender
Sampson
Discharge Channel
ASH POND(pooling area)
COOLING POND
1984 Ash StackDischarge Structure(Sutton-31)
1984 Ash PondDischarge Structure
1971 Ash PondDischarge Structure
Former AshDisposal Area
1971 Ash PondSump Line Influent
Ash Stack (Phase I)(within 1984 Ash Pond)
Ash Stack (Phase II)(within 1971 Ash Pond)
£¤17
SUTTON STEAM
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Baffle Dike
CAPE FEAR RIVER
Baffle Dike
Cooling Pond Perimeter Dike
Intake Channel
Lay of Land Area(LOLA)
Cooling Lake SluiceGate Structure
SOUTHPOND
WESTPOND
Dual 27-inch Diameter HDPE(Sutton-1 and 2)(See Figure 2, Photograph No. 1)
Main Intake Structure
12-inch Diameter Steel Pipe(Sutton-3)(See Figure 2, Photograph No. 2)
Two 12-inch Diameter Steel Pipes(Sutton-22 and 23)(See Figure 4, Photograph Nos. 16 and 17)
Dual 12-inch Diameter and One 16-inch Diameter Steel Pipes(Sutton-19 through 21) (See Figure 4, Photograph No. 15)
36-inch Diameter CPP(Sutton-18)(See Figure 4,Photograph No. 14)
Triple 12-inch Diameter Steel Pipes (Sutton-4 through 6)(Reported to be Abandoned)(See Figure 2, Photograph No. 3)
12-inch Diameter Steel Pipe (Sutton-7)(See Figure 2, Photograph Nos. 4 and 5)
18-inch Diameter Cast Iron Pipe (Sutton-8)(See Figure 2, Photograph No. 6)
Dual 15-inch Diameter RCP(Sutton-13 and 14)(See Figure 3, Photograph No. 10)
Dual 20-inch Outside Diameter Steel Pipe(Sutton-9 and 10)(See Figure 3, Photograph Nos. 7 and 8)
Dual 72-inch Diameter Steel Pipes(Sutton-11 and 12)(See Figure 3, Photograph No. 9)
48-inch Diameter CPP (Sutton-15)(See Figure 3, Photograph No. 11)
12-inch Diameter CPP (Sutton-16)(See Figure 3, Photograph No. 12)
36-inch Diameter CPP(Sutton-17)(See Figure 4, Photograph No. 13)
1971 Ash Stack Decant Structure(Sutton-24)
3-inch Diameter Plastic Pipe Outlet(Sutton-25)
1971 Ash Stack Sluice Line(Sutton-27)
1971 Ash Stack Sluice Line(Sutton-26)
1984 Ash Pond Sluice Line(Sutton-28 through 30)
Client/Project
Figure No.1 - Site Layout
TitleSUTTON PLANTNew Hanover County,North Carolina
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Parker Poe Adams & Bernstein LLP /Duke Energy Non-CCB Impoundment Pipe InspectionSite Scouting
Coordinate System: WGS 1984 Web Mercator Auxiliary Sphere
Aerial Source: Apollo Imagery (Dated 10/27/2013) ESRI World Imagery (Dated 9/4/2010)
Pipe Location and Length Shown are Approximate
Notes1.
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DRAFT
Legend Pipe Segment (Recommended to be Inspected)
Pipe Segment (Not Recommended to be Inspected)
Pipe Segment (Previously Inspected by Stantec)
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Photograph No. 1: Dual 27-inch diameter HDPE Cooling Pond intake pipes.
Photograph No. 4: 12-inch diameter steel pipe from1984 Ash Clear Pond to Cooling LakeSluice Gate Structure.
Photograph No. 2: 12-inch diameter steel pipe outlet fromFormer Ash Disposal Area to Cooling Pond.
Photograph No. 5: 12-inch diameter steel pipe from 1984 Ash Clear Pondto Cooling Lake Sluice Gate Structure.
Photograph No. 3: Triple 12-inch diameter steel pipes(Reported to be Abandoned).
Photograph No. 6: 18-inch diameter cast iron pipe outlet to West Pond.
Client/ProjectParker Poe Adams & Bernstein LLP /Duke Energy Non-CCB Impoundment Pipe InspectionSite Scouting
Figure No.2 - Observation Photographs
TitleSUTTON PLANTNew Hanover County,North Carolina
DRAFT
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Photograph No. 7: Dual 20-inch outside diameter steel pipe inlets fromRetired Cooling Lake Makeup Pumping Station.
Photograph No. 10: Dual 15-inch diameter RCP site drainage pipesto Discharge Canal.
Photograph No. 8: Dual 20-inch outside diameter steel pipe outlets fromRetired Cooling Lake Makeup Pumping Station.
Photograph No. 11: 48-inch diameter CPP outlet to South Pond.
Photograph No. 9: Dual 72-inch diameter steel intake pipes for NewCC Plant.
Photograph No. 12: 12-inch diameter CPP outlet to South Pond.
Client/ProjectParker Poe Adams & Bernstein LLP /Duke Energy Non-CCB Impoundment Pipe InspectionSite Scouting
Figure No.3 - Observation Photographs
TitleSUTTON PLANTNew Hanover County,North Carolina
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Photograph No. 13: 36-inch diameter CPP outlet to South Pond.
Photograph No. 16: Two 12-inch diameter steel pipe outlets fromcoal yard drainage and West Pond to 1971 Ash Pond.
Photograph No. 14: 36-inch diameter CPP outlet to South Pond.
Photograph No. 17: West Pond pump station containing 12-inch diametersteel pipe outlet to 1971 Ash Pond.
Photograph No. 15: Dual 12-inch diameter and one 16-inch diametersteel pipes from South Pond pump station.
Client/ProjectParker Poe Adams & Bernstein LLP /Duke Energy Non-CCB Impoundment Pipe InspectionSite Scouting
Figure No.4 - Observation Photographs
TitleSUTTON PLANTNew Hanover County,North Carolina
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