GridLock Atlas — compare public utility construction plans

Savannah River · SC–GA

Two utilities. Two separate plans.

Dominion Energy SC and Georgia Power publish their transmission plans in separate documents. Compare them under the challenge rule: closest project points within 25 miles.

199planned projects

7,830cross-utility pairs to check

103public sources

Runs the deterministic engine over the frozen public snapshot.

Separate plans, separate documents

Summerville 115kV LoopIn progress
Columbia Canal 115 kVIn progress
Scout 230 kV Sub and Fold-inIn progress
Eastover – Sumter 115kV DEP TieIn progress
Batesburg - Saluda County 115kVIn progress
Summerville-Boone Hill 115kVIn progress
Urquhart – Toolebeck 115kV lineIn progress
Dawson 230kV Sub and Fold-inIn progress
Cainhoy - Hamlin 115kVIn progress
Coit – Gills Creek 115kVIn progress
Okatie 230-115kV Substation, Jasper –…In progress
Jasper – Okatie 230 kV #2In progress
Riverport 115kV TapIn progress
Flat Rock 115kV Sub and TapIn progress
Saluda Hydro – Bush River 115kV #1 and #2…In progress
Church Creek – Faber Place – Charleston…In progress
Yemassee– Ritter 230kV #1 & #2In progress
Fairfax-Yemassee 115kVPlanned
St George - Sumter 230kV TiePlanned
Hooks - Modoc 115/46 kV RebuildPlanned
Burton-St Helena 115kVIn progress
Wagener 115kV TapPlanned
Cameron Jct – Elloree 46 kV RebuildPlanned
Atomic Road 115/12kV SubPlanned
Elloree – Santee City 46 kVIn progress
Urquhart – Aiken PSA 46 kVPlanned
Wateree-Hopkins 230kV Line #1Planned
Adams Run – Red House Road 46 kVPlanned
Lyles – Kilbourne Park 115kVPlanned
Winnsboro West 230-115 kV Sub and Fold-inIn progress
Williams-Summerville 230kVPlanned
Church Creek - Ritter 230kV - Replace 38…In progress
Jackson 115kVPlanned
Harleyville 115KV Transmission Tap –…Planned
Orangeburg #1 - Cameron Jct 46kV Line…Planned
VCS1-Denny Terrace 230kV & VCS1-Pineland…In progress
Coast Guard 115kV Substation and TapPlanned
Millrace 115 kV TapPlanned
Williams St SubIn progress
Cameron Jct – Cameron – St Matthews 46 kV…Planned
Okatie – McIntosh 115kV TiePlanned
CAE Industrial Park - Springdale Sub 115kVPlanned
St. George- Holly Hill 115kVPlanned
Canadys-Ritter 115KVIn progress
Wateree-Killian 230kVPlanned
Church Creek – Dawson 230 kVPlanned
Long Savannah 115 kV TapPlanned
Modoc – McCormick 115/46 kV RebuildPlanned
Stevens Creek - Graniteville 115 kVPlanned
Calhoun County - North 46 kV RebuildPlanned
Union Pier 115-13.8 kV SubPlanned
Faber Place-Bayfront 115kVIn progress
Clements Ferry Rd SubPlanned
VCS2-Ward 230kVPlanned

Effingham County 500 kV (GPC)Proposed
Callaway Road–Thomson 500 kV (GPC)Proposed
Thalmann and Colerain 23O kV Line Relay…10-year plan
Anthony Shoals Statcom System10-year plan
Little Ogeechee 230-115 kV10-year plan
East Point Relay Modernization10-year plan
Grady 230/115 kV Relay Modernization10-year plan
Klondike Relay Modernization10-year plan
Morrow 115 kV Relay Upgrade10-year plan
Scottdale Relay Modernization10-year plan
Dresden Line Protective Relaying10-year plan
Ohara Breaker Replacement10-year plan
McIntosh - Purrysburg 230 kV Reactors10-year plan
CC - Hyundai Motors Savannah Aka. Project EA10-year plan
Mitchell - North Tifton 230 kV Reconductor10-year plan
Adamsville - Jack McDonough 230 kV Line…10-year plan
Echeconnee-wellston 115 kV Rebuild10-year plan
Grid - Bremen - Crooked Creek 115 kV Project10-year plan
Jesup - Ludowici Primary 115 kV Rebuild10-year plan
Norcross 230 kV Bus 1-3 Series Bus Tie…10-year plan
Pine Grove Primary 115 kV Dual Stage…10-year plan
Deptford - Magnolia 115 kV Reconductor10-year plan
Smart Valve Installation10-year plan
Villa Rica Low Side Breaker10-year plan
Camden Industrial Park10-year plan
Jefferson Street#3 - Northwest 115 kV…10-year plan
CC - Cass Pine- Hill View 230 kV Line- CC…10-year plan
CC - Project Chronos- Sk/hyundai10-year plan
CC - Qts Fayetteville Transmission Needs10-year plan
Adamsville - Buzzard Roost 230 kV Rebuild…10-year plan
Blankets Creek – Woodstock 115 kV Line…10-year plan
CC - Garrett Road Switching Station -…10-year plan
CC - Stonewall Tell Road10-year plan
Fenwick Street - Sand Bar Ferry 115 kV10-year plan
Goat Rock 230 kV Switch, Jumper, & Line…10-year plan
Gordon-n Dublin 115 kV Rebuild10-year plan
Grady - Morrow 115 kV Rebuild10-year plan
Grid - Gainesville #2 Equipment Replacement10-year plan
Hammond - Weiss Dam 115 kV Line Rebuild10-year plan
Kathleen Area Improvements10-year plan
Palmyra Reactor Removal10-year plan
Boulevard - Deptford 115 kV Reconductor10-year plan
CC - Big Ogeechee 500/230 kV10-year plan
Union City - Yates 230 kV White Line Rebuild10-year plan
Union City - Yates 230 kV Switch and Trap…10-year plan
CC - Project Payton Bainbridge10-year plan
CC - Cass Pine 230/25 New Sub - Qcells -…10-year plan
Grady-west End 115 kV Rebuild10-year plan
Morrow - Mountain View 115 kV Rebuild10-year plan
CC - Emblem Riverside Customer Sub10-year plan
Morrow - Yates Common 115 kV Line Upgrade10-year plan
Possum Branch - Yates Common 115 kV Rebuild10-year plan
CC - Gullatt Road Transmission Improvements10-year plan
CC - Microsoft - Shugart10-year plan
CC - Summer Lake - Villa Rica 230 kV Rebuild10-year plan
CC - Ta Realty Ellenwood Network…10-year plan
Doyle - Lg&e Monroe 230 kV - Jacks Creek…10-year plan
Jesup - Offerman 115 kV Rebuild10-year plan
Lawrenceville - Winder 115 kV Line Rebuild10-year plan
Lawrenceville - Winder Primary 230 kV…10-year plan
Sandersville #1 - Wadley Pri. 115 kV…10-year plan
Goshen - Kraft 115 kV Line Rebuild10-year plan
Goshen - McIntosh 115 kV Line Rebuild10-year plan
CC - Tomochichi 500/230 kV Solution10-year plan
Grid - Arkwright - Lloyd Shoals 115 kV10-year plan
Athena - East Watkinsville 115 kV10-year plan
CC - Hill View & Grassy Hollow Sub - CC…10-year plan
Dyer Road - East Roanoke 115 kV10-year plan
Aultman Road-perry 115 kV Line Rebuild10-year plan
CC - East Villa Rica Area Switching Station10-year plan
CC - Villa Rica Upgrades10-year plan
Fitzgerald - Pitts 115 kV Line Rebuild10-year plan
Jack McDonough - Northwest 230 kV…10-year plan
Pittman Road - West Point Dam 115 kV Rebuild10-year plan
Plant Yates Breaker and Half Station10-year plan
Coleman - Dean Forest 115 kV Line Rebuild10-year plan
Magnolia - Truman Parkway 115 kV Rebuild10-year plan
Smart Valves at East Villa Rica Switching…10-year plan
South Macon 115 kV Buses 1 & 2 Replacement10-year plan
Union City - Yates 230 kV Line Rebuild10-year plan
First Avenue - North Columbus 115 kV Line…10-year plan
Ashley Park-wansley 500 kV10-year plan
Blakely Primary - Huckleberry 115 kV Rebuild10-year plan
Broadway - Echeconnee 115 kV Line Rebuild10-year plan
Butler - Thomaston 230 kV Line Conversion10-year plan
Buzzard Roost - Factory Shoals 230 kV New…10-year plan
Conyers - Klondike 230 kV Second Line10-year plan
Glenwood Springs - Porterdale Primary 230…10-year plan
Lloyd Shoals - Porterdale Primary 115 kV…10-year plan
Lower River - Webb 115 kV Reconductor10-year plan
McEver Road - Shoal Creek 115 kV Rebuild10-year plan
McManus - West Brunswick 115 kV Rebuild10-year plan
Norcross - North Druid Hills 115 kV Rebuild10-year plan
Boulevard - Magnolia 115 kV Line Rebuild10-year plan
Dean Forest - Little Ogeechee 230 kV Rebuild10-year plan
Rice Hope New Auto Transformer10-year plan
South Bainbridge - Sinai 115 kV Line…10-year plan
Bay Creek - Conyers 230 kV Rebuild10-year plan
Anniston - Hammond 230 kV Line10-year plan
Atkinson - Northside Drive 115 kV Rebuild10-year plan
Atkinson - Northwest 115 kV Rebuild10-year plan
CC - North Georgia Data Network Upgrades10-year plan
Cornelia - Tallulah Lodge 115 kV Rebuild10-year plan
East Point - Tributary 230 kV Rebuild10-year plan
East Point - Union City 230 kV Black Line…10-year plan
Echeconnee-wellston 115 kV Line Rebuild10-year plan
Farley-tazewell 500 kV10-year plan
Gainesville #2 - McEver Road 115 kV Rebuild10-year plan
Glenwood Springs - Lake Oconee 115 kV…10-year plan
Goat Rock Reactors Installation10-year plan
Goldens Creek - Warrenton Primary 230 kV…10-year plan
Gordon-sandersville #1 115 kV Line Rebuild10-year plan
Goshen Area Strategic Solution10-year plan
Jefferson Road - Winder Primary 115 kV…10-year plan
Kettle Creek Primary - Pine Grove Primary…10-year plan
New Cavender Drive - Tributary 230 kV Line10-year plan
North Spa 230 kV Strategic Project10-year plan
Tallulah Lodge - Toccoa 115 kV Rebuild10-year plan
Tributary - Thornton Rd 230 kV Rebuild10-year plan
Thomaston 230 New Build Sub10-year plan
Bainbridge Transmission10-year plan
Glenwood Springs 115 kV Cap Bank10-year plan
East Point - Union City 230 kV Rebuild10-year plan
Avery - Hopewell 115 kV Reconductor10-year plan
Bowen #10 500/230 kV Autobank Replacement10-year plan
Hatch - Wadley 500 kV Line Strategic Project10-year plan
Coleman - Meldrim 115 kV Line Rebuild10-year plan
Arkwright Bus and Jumper Replacement10-year plan
Bay Creek - Conyers 230 kV Limiting…10-year plan
Evans Primary - Thurmond Dam #5 115 kV…10-year plan
Evans Primary - Thurmond Dam #6 115 kV…10-year plan
McEver Road - Shoal Creek 115 kV Rebuild10-year plan
McGrau Ford - Middle Fork 500 kV Line…10-year plan
Meldrim Bank D Replacement10-year plan
Thomson Primary 230/115 kV Second…10-year plan
Winder Primary 230 kV Bus 1-2 Parallel…10-year plan
Pine Grove Primary - West Valdosta 115 kV…10-year plan
Dawson Crossing - Gainesville #1 115 kV10-year plan
Little Ogeechee 230/115 kV Bank Replacement10-year plan
Evans Primary - Thomson Primary 115 kV…10-year plan
McIntosh 230 kV Breaker Control Relay…SERTP plan
West McIntosh Replacement of 230 kV Low…SERTP plan
Calvert - West McIntosh 230 kV ReconductorSERTP plan
West McIntosh Autobank 115 kV Switch…SERTP plan
Meldrim New 230/115 kV AutotransformerSERTP plan

Public planning data · Snapshot Sep 26, 2026 ·

In-service years

197 projects · 2 undated

DESCGeorgia Powerotherflagged pair