Dry Bridge Storage
Dominion Energy VirginiaChesterfield County
Dominion Energy Virginia's Dry Bridge Battery Energy Storage System in Chesterfield County, Virginia.
Source: Dominion Energy VirginiaDry Bridge Storage is a 20 MW/80 MWh four-hour lithium-ion battery in Chesterfield County, Virginia.
Mapped infrastructure geometry associated with this asset.
June 2026 preliminary EIA inventory; status OP.
EIA plant 65044 · Inventory for Aug 2026.
| Generator | Technology | Status | Power (MW) | Energy (MWh) |
|---|---|---|---|---|
| DBES | Batteries | Operating | 20 | 80 |
Mapped infrastructure geometry associated with this asset.
Similar plants ranked by technology, capacity, and distance.
Operating generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| DBES | 20 MW 20 MW summer | Batteries Electricity used for energy storage · BA | Nov 2023 | Operating |
Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.
Deterministic links to ERCOT market resources, price records, outage disclosures, queue records, and nearby infrastructure. Candidate joins remain labeled until corroborated.
Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.
| Largest reported plants | Capacity | State | |
|---|---|---|---|
| Colonial Trail West | 142.4 MW | VA | |
| Bookers Mill Solar | 127 MW | VA | |
Project milestones and public references behind the asset profile.
Lithium-ion battery; June 2026 preliminary EIA inventory.
EIA-923 reports gross generation and net grid exchange for storage plants. Gross generation is shown as a discharge proxy; it is not a cycle count or conventional capacity factor.
Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.
Answered from the published record above. Questions whose inputs this profile does not carry are omitted rather than estimated.
Dry Bridge Storage reports 20 MW battery storage of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Aug 2026.
Dry Bridge Storage is a Lithium-ion battery facility in Chesterfield County, VA, participating in the PJM market.
Dry Bridge Storage is in Chesterfield County, VA, inside the PJM balancing area.
Dry Bridge Storage is operated by Dominion Energy Inc. according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.
Dry Bridge Storage reports a commercial operation date of 2023-11. Source: EIA Aug 2026.
Dry Bridge Storage reported 22.8 GWh over the twelve months to 2024-12. For a storage plant this is reported gross generation — a discharge proxy, not a cycle count or a conventional capacity factor.
By capacity, Dry Bridge Storage ranks #407 of 1,061 operating plants of the same technology nationally. It ranks #3 of 5 in VA.
Plants within 25 km, nearest first, regardless of technology. Proximity is straight-line distance between mapped plant coordinates; it does not by itself establish a shared point of interconnection.