Transcript East Pelham TS Project Alabaster SS E. Pelham – Alabaster SS 115kV TL 2009 W-1 Carriere Southwest 230/115 kV Project New Kiln – Carriere SW.

East Pelham TS Project
Alabaster SS
E. Pelham – Alabaster SS 115kV TL
2009 W-1
Carriere Southwest 230/115 kV Project
New Kiln – Carriere SW 230 kV T.L.
2010 W-2
C.A.E.S. Generation Addition / APCO TL Impacts
2010 W-3a
356 MW GENERATION ADDITION
TOTAL GENERATION CAPACITY = 694 MW
(12-31-2010)
CIBA SPECIALTY
CHEMICALS
BAY GAS
PRAXAIR
WASHINGTON CO.
CO-GEN
CT
ST
OLIN CORP.
WEST
MCINTOSH
T.S.
C.A.E.S.
MCINTOSH T.S.
“B” LINE
TATE & LYLE
SUCRALOSE
2011 Summer Peak
Washington County #1 Off
Loss of West McIntosh – C.A.E.S. 115 kV TL
McIntosh T.S. – C.A.E.S. 115kV TL
Bundled (2) 795 45/7 ACSR, R = 2126 A
TL Loading = 122% (2602 A)
2010 Winter Loading = 106% (2489 A)
BARRY S.P.
ELLICOTT T.S.
BARRY S.P.
Planned Improvements for McIntosh Area
2010 W-3b
UPGRADE THE C.A.E.S. AND BARRY “B” 115KV
TERMINALS AT MCINTOSH T.S. TO 3000A.
UPGRADE TRANSFER SWITCHES AND
BREAKERS TO 3000A. (12-31-2010)
CIBA SPECIALTY
CHEMICALS
BAY GAS
PRAXAIR
WASHINGTON CO.
CO-GEN
CT
C.A.E.S.
ST
LOWMAN
WEST
MCINTOSH
T.S.
“B” LINE
MCINTOSH SW
OLIN CORP.
TATE & LYLE
SUCRALOSE
LOOP BARRY S.P. – MCINTOSH
T.S. “B” 115KV TL INTO C.A.E.S.
(POWERSOUTH TO CONVERT
BUS AT C.A.E.S. TO A BREAKER
AND HALF)
(12-31-2010)
BARRY S.P.
MCINTOSH T.S.
TL RECONDUCTOR: MCINTOSH
T.S. – BAY GAS – C.A.E.S. 115KV
CIRCUIT #2
1.47 MI
BUNDLED (2) 795 26/7 ACSS, R =
2908A
(Spring 2010)
TL RECONDUCTOR: MCINTOSH
T.S. – C.A.E.S. 115KV CIRCUIT #1
1.47 MI BUNDLED (2) 795 26/7
ACSS, R = 2908A
(Fall 2010)
ELLICOTT T.S.
BARRY S.P.
Laguna Beach 230 / 500 kV Substation
Laguna Beach
Substation
2011 W-4
Laguna Beach – Holiday 115 kV T.L.
2011 W-5
Holiday – Hathaway Tap 115 kV T.L.
Laguna Beach – Holiday 115 kV Line
Holiday – Hathaway Tap 115 kV
Smith – Laguna Beach 115 kV
Transmission Line
2011 W-6
Smith – Laguna Beach Line
Conversion to 230 kV
Networked Mobile 115 kV Transmission System
RACETRACK DS
2012 W-7
LOTT ROAD
NORTH MOBILE
SEMMES DS
CHICKASAW
#4
(2015)
#5
(2015)
#1
#6
(2015)
N CRICHTON SS
#3
(2014)
ORCHARD
WOLF RIDGE
ALPINE
SCHILLINGER RD
SPRINGHILL DS
WHEELERVILLE
CRICHTON
#7
(2015)
BEL AIR
BIG CREEK
SOUTH MOBILE DS
U.S.A.
W. GRELOT RD
SPRINGDALE DS
PROVIDENCE
#8
(2015)
MICHAEL BLVD DS
GRELOT RD
SNOW RD DS
DAWES DS
McDUFFIE ISLAND
SKYLAND DS
COTTAGE HILL DS
NAVCO DS
LYNNDELL DS
#2
(2012)
#10
(2016)
DEMETROPOLIS DS
HALLS MILL RD DS
DOG RIVER DS
CLOVERLEAF DS
#9
(2015)
DEE’S DS
KRONER DS
THEODORE DS
NORTH THEODORE
Shoal River – Santa Rosa –
Laguna Beach 230 kV T.L.
2012 W-8
New Shoal River – Santa Rosa 230 kV TL (73 miles)
Shoal River
Substation
Laguna Beach
Substation
Santa Rosa
Substation
2013 W-9
2013 W-10
Hillabee – Danway S.S. 230 kV T.L. Upgrade
Hillabee – North Opelika 230 kV T.L. Upgrade
Hillabee
Upgrade Hillabee – North
Opelika 230kV Line – 38 miles
Upgrade Hillabee – Danway
230kV Line – 32 miles
Danway SS
N. Opelika
N. Auburn
Goatrock
Franklin CC
Barry – Chickasaw 230 kV T.L.
Reconductor the Barry –
Chickasaw 230 kV TL (19.2 miles)
2013 W-11
Plant Greene County Substation
2013 W-12
Green County – Duncanville 230 kV T.L.
CPL EPES
MANNINGTON WOOD
FLOORS
Add 400MVA 230 / 115
kV Autobank
EPES
Greene County – Meridian NE
230LIVINGSTON
kV T.L.
BIRDEYE D.S.
PLANT GREENE COUNTY
BIRDEYE T.S.
DEMOPOLIS
WEST
CEMEX
DEMOPOLIS
BELLAMY S.S.
BELLAMY
CUBA
BW EMC
COATOPA
GreenSONAT
Co.GALLION
– N. Selma 230 kV T.L.
FAUNSDALE
DEMOP. IND. PK.
ROCK –TENN
SONAT YORK
Greene County – Sykes S.S. 230 kV T.L.
LINDEN
Pinckard – Slocomb 115 kV T.L.
Slocomb – AL / FL Line 115 kV T.L.
Rebuild Pinckard – Slocomb –
Holmes Creek 115 kV TL (23 miles)
2013 W-13
2014 W-14
Snowdoun – Pike Co. 230 kV T.L.
2014 W-15
Madison
Park
W. Montg
Montg. SS
S. Montg
Dixie ECI
Cecil
Hope Hull
Snowdoun
Upgrade 32.42 miles Snowdoun –
Pike Co 230kV
Union TL to 100ºC
Springs
Pike Co
Troy S.S
City of Troy
Luverne
Kemper County Generation
2014 W-16
Gaston – East Pelham 230 kV T.L.
Gaston – Twelve Oaks – E. Pelham 230 kV TL
2009 W-17
2016 W-18
Tuscaloosa Solution Phase 2
PLANT GORGAS
TAYLORS
FERRY
SONAT
EL PASO
LAKELAND
YACHT
CLUB
CARROLLS
CREEK
STANSEL
BANKHEA
D
DAM
KELLERMAN
JWR #4
GORDO
TO GORDO
J.W. #5
FAYETTE TUSC.
HWY.
T.S.
HOLT DAM
HOLT
T.S.
HUNT OIL
GOODRICH
BLACK WARRIOR EUTAW HWY
ROMULUS
ALICEVILLE
SHOAL CREEK
STOKES
LAKEVIEW
MERCEDES
SOUTH
TUSC. T.S.
BRADLEY ROAD
SOUTH
BESSEMER T.S.
ENGLEWOO
D
BIG SANDY
BLACK WARRIOR LEWISTON
DUNCANVILLE S.S.
South Tuscaloosa T.S.
COLONIAL D.S.
CPL MOUNDVILLEGULF STATES PAPER
EUTAW
PPL AKRON
CPL EPES
EPES T.S.
MANNINGTON WOOD
FLOORS
LIVINGSTON
BIRDEYE T.S.
BIRDEYE D.S.
New South Duncanville 230 / 115kV
Substation
PLANT GREENE COUNTY
1257 MW Generation
New Epes – Eutaw 115 kV T.L.
(22.5 miles)
Barry – Crist 230 kV T.L.
2016 W-19
Upgrade Barry – Crist 230 kV T.L.
to 125 degree C Operation from
Alabama State Line to Plant Crist
Orange Grove 230/115 kV Substation Project
2017 W-20
Reconductor 2.5 mile 230 kV
Line with 1033 ACSS at 200°C
Elmore County Area
2019 W-21
Gaston Steam Plant
New Elmore County
800MW CC Plant
2019 W-22
New 30 mile Elmore CountyMadison Park 230 kV Line
Bouldin Dam
Wetumpka TS
Elmore
Russell
Coosa 1 & 2
ECI
Speigner
County Line Rd
Reconductor County Line
Road – Elmore County 230
kV Line – 18.2 miles
Prattville
ECI
Wetumka DS
Cent AL ECI
Redland Rd
Robinson
Springs
Millbrook
Prattville
Prattmont
E. Prattville
S. Prattville
Madison Park TS
IP Prattville
Madison Park
Forbes Rd
N. Mont
.
Hunter SS
Maxwell
West Mont
AFB
Jeff St
Autaugaville
Mont SS
Montgomery
WW
To
Snowdoun
Washington Holt St
Park
Gunter Park
Gunter AFB
Capitol
Heights
S. Gunter
Park
E. Mont.
State
Capitol
Carter Hill Masonic.
Rd
Home
Eastdale
AUM
Woodmere
Mt Meigs
Dixie ECI
Arrowhead
2011 PS-1
Liberty– Defuniak 115 kV T.L.
Liberty
Defuniak
Dale County – Bay Springs Junction
Dale
County
Bay Springs
2011 PS-2
Upgrade line to 100
deg C operation
(167) MVA
Clio Area Upgrades
2012 PS-3
Current 62 MVA Path
limited under
contingencies
Current 62 MVA Path
limited under
contingencies
2012 PS-4
Baldwin County Alabama
MIFLIN JCT.
Wolf Bay
Miflin Junction
New 115 kV line
115 kV line Uprate
Capacitor Additions
Florida Avenue
Brewton – Freemanville 115 kV T.L.
Uprate line to 100 deg C
operation (142 MVA)
Brewton
Freemanville
2012 PS-5
Northern System Voltage Problem
Gantt-Fuller 115 or
230kV line
2014 PS-6
Cole Road Transformer
2009 SME-1
Polkville 161 kV Source
2010 SME-2
Purvis Bulk Transformer Upgrade
2010 SME-3
Silver Creek Interconnection
2011 SME-4
Moselle 161 kV Generation Expansion
2012 SME-5
South Hoy 161 kV Source
2012 SME-6
Prentiss 161 / 69 kV Substation
2013 SME-7
East Waynesboro 230 / 69 kV
2017 SME-8