Marion County, Ohio — Interconnection Projects
The interXdata warehouse tracks 30 interconnection projects in Marion, Ohio, representing 1,486 MW of requested capacity.
30Total projects
4Active
8Operational
18Withdrawn
1,486 MWRequested capacity
Technology mix
| Technology | Projects | Requested capacity |
|---|---|---|
| Solar | 21 | 1,097 MW |
| Wind | 4 | 250 MW |
| Solar+Battery | 1 | 110 MW |
| Battery | 1 | 20 MW |
| Gas | 2 | 8 MW |
| Other | 1 | 2 MW |
Projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| Shelby-S.W. Lima 345kV | X3-030 | Wind | 245.0 MW | withdrawn | Marion, Ohio |
| Galion-Roberts South 138kV | AB2-131 | Solar | 150.0 MW | withdrawn | Marion, Ohio |
| Green Camp Solar II | AH1-542 | Solar+Battery | 110.0 MW | active | Marion, Ohio |
| Crissinger-Delaware Business Park 138kV | AH1-542 - moved to TC2 | Solar | 110.0 MW | active | Marion, Ohio |
| Marion County Solar Project | 66860_USMNC | Solar | 100.0 MW | operational | Marion, Ohio |
| Galion-Roberts South 138 kV | AC2-195 | Solar | 100.0 MW | operational | Marion, Ohio |
| PJM Queue Project AG2-119 — Solar in Marion, Ohio | AG2-119 | Solar | 80.0 MW | active | Marion, Ohio |
| Galion-Roberts South 138 kV II | AG2-119 - moved to TC2 | Solar | 80.0 MW | active | Marion, Ohio |
| PJM Queue Project AG2-595 — Solar in Marion, Ohio | AG2-595 | Solar | 65.0 MW | withdrawn | Marion, Ohio |
| LaRue - North Waldo 138 kV | AG2-595 - moved to TC2 | Solar | 65.0 MW | withdrawn | Marion, Ohio |
| North Waldo-Wild Creek 138 kV | AD1-106 | Solar | 60.0 MW | withdrawn | Marion, Ohio |
| La Rue 69 kV | AG2-218 | Solar | 49.5 MW | withdrawn | Marion, Ohio |
| La Rue 138 kV | AH2-344 | Solar | 45.0 MW | withdrawn | Marion, Ohio |
| PJM Queue Project AH1-572 — Solar in Marion, Ohio | AH1-572 | Solar | 30.0 MW | withdrawn | Marion, Ohio |
| South Morral-Uncapher Switch 69 kV | AH1-572 - moved to TC2 | Solar | 30.0 MW | withdrawn | Marion, Ohio |
| PJM Queue Project AH1-075 — Solar in Marion, Ohio | AH1-075 | Solar | 24.7 MW | withdrawn | Marion, Ohio |
| Galion-Roberts South II 138 kV | AE2-324 | Battery | 20.3 MW | withdrawn | Marion, Ohio |
| Roberts 34.5kV | X3-059 | Solar | 20.0 MW | withdrawn | Marion, Ohio |
| Roberts 34.5kV | W4-043 | Solar | 20.0 MW | withdrawn | Marion, Ohio |
| PJM Queue Project AH1-573 — Solar in Marion, Ohio | AH1-573 | Solar | 20.0 MW | withdrawn | Marion, Ohio |
| South Morral-Uncapher Switch 69 kV | AH1-573 - moved to TC2 | Solar | 20.0 MW | withdrawn | Marion, Ohio |
| Waldo - North Waldo 69 kV | AI1-175 | Solar | 19.5 MW | withdrawn | Marion, Ohio |
| North Waldo - Wild Creek 138 kV | AH1-075 - moved to TC2 | Solar | 8.0 MW | withdrawn | Marion, Ohio |
| POET Biorefining - Marion, LLC | 63829_2 | Gas | 3.9 MW | operational | Marion, Ohio |
| POET Biorefining - Marion, LLC | 63829_1 | Gas | 3.9 MW | operational | Marion, Ohio |
| Prospect Municipal | 7603_1 | Other | 1.8 MW | operational | Marion, Ohio |
| Whirlpool Corporation - Marion Wind Farm | 61005_W1 | Wind | 1.5 MW | operational | Marion, Ohio |
| Whirlpool Corporation - Marion Wind Farm | 61005_W3 | Wind | 1.5 MW | operational | Marion, Ohio |
| Whirlpool Corporation - Marion Wind Farm | 61005_W2 | Wind | 1.5 MW | operational | Marion, Ohio |
| Galion-Roberts South 138 kV III | AI2-341 | Solar | 0.0 MW | withdrawn | Marion, Ohio |
Top developers
| Developer (canonical) | Projects | Capacity |
|---|---|---|
| Swamp Fox Solar, LLC | 2 | 50 MW |
| Riverlake Energy, LLC | 2 | 175 MW |
| Chestnut Solar, LLC | 1 | 25 MW |
| Marion County Solar Project II, LLC | 1 | 80 MW |
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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