West Virginia Interconnection Projects
interXdata tracks 424 interconnection projects in West Virginia representing 53,103 MW of requested capacity. The dominant technology by capacity is Gas. The most active counties are Grant, Fayette, Preston.
424Total projects
52Active
132Operational
238Withdrawn
53,103 MWRequested capacity
9,560 MWActive capacity
Technology mix
| Technology | Projects | Requested capacity |
|---|---|---|
| Gas | 73 | 17,454 MW |
| Other | 129 | 17,312 MW |
| Solar | 122 | 10,032 MW |
| Wind | 64 | 5,862 MW |
| Battery | 32 | 2,133 MW |
| Solar+Battery | 4 | 309 MW |
Counties
| County | Projects | Requested capacity |
|---|---|---|
| Grant | 42 | 6,104 MW |
| Fayette | 29 | 957 MW |
| Preston | 24 | 2,326 MW |
| Jefferson | 21 | 797 MW |
| Kanawha | 19 | 707 MW |
| Monongalia | 19 | 4,057 MW |
| N/a | 17 | 1,742 MW |
| Marshall | 16 | 3,762 MW |
| Mason | 16 | 2,840 MW |
| Greenbrier | 14 | 984 MW |
| Wayne | 14 | 896 MW |
| Barbour | 12 | 1,227 MW |
| Pleasants | 12 | 2,633 MW |
| Harrison | 12 | 3,802 MW |
| Mineral | 12 | 806 MW |
| Hardy | 12 | 1,016 MW |
| Unknown | 11 | 351 MW |
| Nicholas | 11 | 677 MW |
| Tucker | 11 | 457 MW |
| Berkeley | 10 | 313 MW |
| Hampshire | 8 | 740 MW |
| Putnam | 8 | 3,013 MW |
| Brooke | 7 | 974 MW |
| Marion | 6 | 639 MW |
| Hancock | 6 | 114 MW |
| Taylor | 6 | 90 MW |
| Randolph | 5 | 403 MW |
| Mingo | 5 | 500 MW |
| Pendleton | 4 | 478 MW |
| Webster | 4 | 870 MW |
| Doddridge | 4 | 6,200 MW |
| Braxton | 3 | 32 MW |
| Wood | 3 | 49 MW |
| Wetzel | 3 | 74 MW |
| Summers | 2 | 82 MW |
| Upshur | 2 | 550 MW |
| Jackson | 2 | 192 MW |
| McDowell | 2 | 905 MW |
| Raliegh | 2 | 115 MW |
| Raleigh | 2 | 3 MW |
Largest projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| Flint Run 500 kV | AG2-582 - moved to TC2 | Gas | 2,100.0 MW | active | Doddridge, West Virginia |
| PJM Queue Project AG2-582 — Gas in Doddridge, West Virginia | AG2-582 | Gas | 2,100.0 MW | active | Doddridge, West Virginia |
| Belmont-Harrison 500 kV | AE2-167 | Gas | 1,335.0 MW | withdrawn | Doddridge, West Virginia |
| Mountaineer | 6264_1 | Other | 1,300.0 MW | operational | Mason, West Virginia |
| John E Amos | 3935_3 | Other | 1,300.0 MW | operational | Putnam, West Virginia |
| North Longview 500 kV | AE1-105 | Gas | 1,270.0 MW | active | Preston, West Virginia |
| Mountaineer 765kV | N41 | Other | 1,200.0 MW | withdrawn | Mason, West Virginia |
| Tazewell-Baileyville 138kV | U2-024 | Gas | 900.0 MW | withdrawn | McDowell, West Virginia |
| Mitchell (WV) | 3948_2 | Other | 816.3 MW | operational | Marshall, West Virginia |
| Mitchell (WV) | 3948_1 | Other | 816.3 MW | operational | Marshall, West Virginia |
| John E Amos | 3935_1 | Other | 816.3 MW | operational | Putnam, West Virginia |
| John E Amos | 3935_2 | Other | 816.3 MW | operational | Putnam, West Virginia |
| Longview Power Plant | 56671_MKA01 | Other | 807.5 MW | operational | Monongalia, West Virginia |
| Tidd-Wylie Ridge 345kV | AA2-121 | Gas | 685.0 MW | withdrawn | Brooke, West Virginia |
| FirstEnergy Harrison Power Station | 3944_1 | Other | 684.0 MW | operational | Harrison, West Virginia |
| FirstEnergy Harrison Power Station | 3944_2 | Other | 684.0 MW | operational | Harrison, West Virginia |
| Pleasants Power Station | 6004_2 | Other | 684.0 MW | operational | Pleasants, West Virginia |
| FirstEnergy Harrison Power Station | 3944_3 | Other | 684.0 MW | operational | Harrison, West Virginia |
| Pleasants Power Station | 6004_1 | Other | 684.0 MW | operational | Pleasants, West Virginia |
| Belmont-Harrison 500 kV II | AE2-168 | Gas | 665.0 MW | withdrawn | Doddridge, West Virginia |
| Ft. Martin 500kV | N45 | Other | 600.0 MW | withdrawn | Monongalia, West Virginia |
| Fort Martin 500 kV | G30_W51 | Other | 600.0 MW | operational | Monongalia, West Virginia |
| FirstEnergy Fort Martin Power Station | 3943_2 | Other | 576.0 MW | operational | Monongalia, West Virginia |
| FirstEnergy Fort Martin Power Station | 3943_1 | Other | 576.0 MW | operational | Monongalia, West Virginia |
| Mt Storm | 3954_1 | Other | 570.2 MW | operational | Grant, West Virginia |
| Mt Storm | 3954_2 | Other | 570.2 MW | operational | Grant, West Virginia |
| Glen Falls 138kV | AA2-119 | Gas | 550.0 MW | active | Harrison, West Virginia |
| George Washington 138kV | Y3-068 | Gas | 525.0 MW | withdrawn | Marshall, West Virginia |
| Mt Storm | 3954_3 | Other | 522.0 MW | operational | Grant, West Virginia |
| PJM Queue Project AG2-655 — Solar in Grant, West Virginia | AG2-655 | Solar | 500.0 MW | withdrawn | Grant, West Virginia |
Top developers in West Virginia
| Developer (canonical) | Projects | Capacity |
|---|---|---|
| RWE Solar Development, LLC | 3 | 145 MW |
| Nicholas County Solar Project, LLC | 2 | 97 MW |
| CPV Valley, LLC | 2 | 2,250 MW |
| Hobet Solar I, LLC | 2 | 470 MW |
| Old Fields Solar, LLC | 2 | 375 MW |
| Keeneys Creek Solar I, LLC | 1 | 79 MW |
| IRGAH Renewables Development LLC | 1 | 55 MW |
| Halo Solar WV LLC | 1 | 210 MW |
| Mountaineer Solar LLC | 1 | 100 MW |
| Potomac Hills Energy, LLC | 1 | 50 MW |
| Catamount Wind LLC | 1 | 147 MW |
| Mount Storm Solar, LLC | 1 | 500 MW |
| Deep Lake Energy Center, LLC | 1 | 67 MW |
| Sundial Energy, LLC | 1 | 80 MW |
| Mount Storm BESS 1 LLC | 1 | 240 MW |
Recent material changes
| Observed | Project | Field | Old | New |
|---|---|---|---|---|
| 2026-08-18 | Grandview-Clifftop 138 kV | status | suspended | withdrawn |
Explore related data
Source last checked2026-07-31
Data last materially changed2026-08-27
Page data generated2026-08-27
Provenance: U.S. EIA — Form EIA-860M generator inventory (operating + planned); Lawrence Berkeley National Laboratory — Queued Up interconnection dataset; PJM — new-services interconnection queue. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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