Devola L&D Hydroelectric Project
BrownfieldMarietta, Washington, Ohio · Rye Development
Devola L&D Hydroelectric Project is a former hydro site in Marietta, Washington, Ohio. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 4 MW of generation, so the grid hookup, transmission rights, and often cooling-water access are already in place — collapsing the speed-to-power timeline versus a greenfield build.
Former use & capacity
Grid hookup & remediation
Nearby datacenter candidate sites
Scored candidate sites near Devola L&D Hydroelectric Project, ranked by DC Readiness.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| WATERFORD POWER, LLC | Substation-Adjacent | OH | Athens County | 345 kV | 600 MW | 3.2 yrs | 72.2 |
| MUSKINGUM RIVER | Substation-Adjacent | OH | Morgan County | 345 kV | 600 MW | 3.2 yrs | 71.4 |
| BELMONT | Substation-Adjacent | WV | Pleasants County | 765 kV | 1,000 MW | 3.2 yrs | 68.7 |
| WASHINGTON ENERGY FACILITY | Substation-Adjacent | OH | Noble County | 345 kV | 600 MW | 3.2 yrs | 68.5 |
| Greenfield (BELMONT - MOUNTAINTEER) | Greenfield | WV | Wood County | 765 kV | 1,000 MW | 3.2 yrs | 67.1 |
| Greenfield (WATERFORD POWER, LLC - SPORN) | Greenfield | OH | Morgan County | 345 kV | 600 MW | 3.2 yrs | 66.9 |
| Greenfield (KAMMER (138KV) - WASHINGTON EN) | Greenfield | OH | Monroe County | 345 kV | 600 MW | 3.2 yrs | 66.9 |
| UNKNOWN137126 | Substation-Adjacent | OH | Noble County | 138 kV | 100 MW | 3.2 yrs | 66.7 |
See all datacenter sites in Ohio →
Dataset updated . Screening estimates derived from public data sources.
Brownfield attributes are derived from EIA retired-generator and EPA public data. Existing capacity reflects the retired plant's historical nameplate, not deliverable interconnection for a new load. Confirm reusable interconnection rights, remediation status, and site availability with the utility, ISO, and current owner.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Devola L&D Hydroelectric Project, Marietta, Washington, Ohio. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.