Union County, Ohio — Interconnection Projects
The interXdata warehouse tracks 38 interconnection projects in Union, Ohio, representing 4,921 MW of requested capacity.
38Total projects
3Active
4Operational
30Withdrawn
4,921 MWRequested capacity
Technology mix
| Technology | Projects | Requested capacity |
|---|---|---|
| Solar | 29 | 3,879 MW |
| Battery | 8 | 1,042 MW |
| Other | 1 | 0 MW |
Projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| PJM Queue Project AH1-757 — Battery in Union, Ohio | AH1-757 | Battery | 500.0 MW | withdrawn | Union, Ohio |
| Marysville – Gunn Road 345 kV | AF1-227 | Solar | 325.0 MW | operational | Union, Ohio |
| AEUG Union Solar, LLC | 64660_AUS | Solar | 325.0 MW | operational | Union, Ohio |
| Marysville-Tangy 345 kV | AG1-218 | Solar | 250.0 MW | withdrawn | Union, Ohio |
| Marysville 345kV | AD2-093 | Solar | 240.0 MW | operational | Union, Ohio |
| Cadence Solar Energy Center | 68431_CADNC | Solar | 240.0 MW | operational | Union, Ohio |
| Hyatt-Marysville 345 kV | AF2-217 | Solar | 220.0 MW | withdrawn | Union, Ohio |
| Blue Jacket-Kirby 138 kV | AE1-092 - moved to TC1 | Solar | 206.6 MW | active | Union, Ohio |
| Fountain Point Solar | AE1-092 | Solar | 206.6 MW | active | Union, Ohio |
| Marysville 345 kV | AF2-223 | Solar | 200.0 MW | withdrawn | Union, Ohio |
| Beatty - Biers Run 345 kV | AI2-028 | Solar | 160.0 MW | withdrawn | Union, Ohio |
| East Lima - Marysville 345 kV | AH2-148 | Solar | 152.0 MW | withdrawn | Union, Ohio |
| Blue Jacket-Kirby 138 kV | AF2-216 | Solar | 150.0 MW | withdrawn | Union, Ohio |
| Eagle Road 138 kV | AH2-273 | Solar | 150.0 MW | withdrawn | Union, Ohio |
| Marysville – Hyatt 345 kV | AH1-579 | Battery | 150.0 MW | withdrawn | Union, Ohio |
| Marysville 345kV | AD2-092 | Solar | 120.0 MW | withdrawn | Union, Ohio |
| Blue Jacket-Kirby 138 kV V | AH1-520 | Solar | 120.0 MW | withdrawn | Union, Ohio |
| Eagle Road 138 kV | AI1-190 | Solar | 100.0 MW | withdrawn | Union, Ohio |
| Kirby 138 kV | AF2-369 | Solar | 100.0 MW | withdrawn | Union, Ohio |
| Kirby-Blue Jacket 138 kV | AG1-328 | Solar | 100.0 MW | withdrawn | Union, Ohio |
| Blue Jacket-Kirby 138 kV VI | AH1-521 | Battery | 100.0 MW | withdrawn | Union, Ohio |
| Eagle Road 138 kV | AH2-274 | Battery | 100.0 MW | withdrawn | Union, Ohio |
| Mechanicsburg-Darby 138 kV | AG1-249 | Solar | 80.0 MW | withdrawn | Union, Ohio |
| Mechanicsburg - Darby 138 kV | AG2-539 | Solar | 80.0 MW | withdrawn | Union, Ohio |
| Clarksburg - Biers Run 69 kV | AI2-029 | Solar | 70.0 MW | withdrawn | Union, Ohio |
| Honda Marysville Tap 69 kV | AF1-319 | Solar | 58.0 MW | withdrawn | Union, Ohio |
| Marysville 345kV | AD2-096 | Battery | 50.0 MW | suspended | Union, Ohio |
| Darby-East Liberty 69 kV | AD1-035 | Solar | 50.0 MW | withdrawn | Union, Ohio |
| Richwood Solar and Storage | 68019_RICBA | Battery | 50.0 MW | active | Union, Ohio |
| Marysville-Tangy 345 kV | AG2-110 | Battery | 50.0 MW | withdrawn | Union, Ohio |
| Honda Marysville Tap | AE2-303 | Solar | 49.9 MW | withdrawn | Union, Ohio |
| Honda Marysville Tap 69 kV | AH1-483 | Battery | 42.0 MW | withdrawn | Union, Ohio |
| Honda-Marysville Tap 69 kV | AF2-084 | Solar | 42.0 MW | withdrawn | Union, Ohio |
| PJM Queue Project AH1-569 — Solar in Union, Ohio | AH1-569 | Solar | 42.0 MW | withdrawn | Union, Ohio |
| Tangy - National 138 kV | AH1-569 - moved to TC2 | Solar | 42.0 MW | withdrawn | Union, Ohio |
| Marysville 345kV | AI2-138 | Solar | 0.0 MW | withdrawn | Union, Ohio |
| Marysville 345kV | AI2-139 | Solar | 0.0 MW | withdrawn | Union, Ohio |
| Bergen 230 kV | AH1-008 | Other | — | withdrawn | Union, Ohio |
Top developers
| Developer (canonical) | Projects | Capacity |
|---|---|---|
| Fountain Point Solar Energy LLC | 1 | 207 MW |
| Glacier Ridge Solar, LLC | 1 | 42 MW |
| Cardinal Energy Storage East, LLC | 1 | 500 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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