A two-hour battery next to Gorham's 115 kV Moshers substation
Cross Town is an operating 175 MW/350 MWh standalone battery in Gorham, Maine. The two-hour facility uses 156 Sungrow PowerTitan units and 40 power-conversion units beside Central Maine Power's 115 kV Moshers substation.
Answers use this researched asset profile with live ISO-NE data. Ask about ownership, equipment, project history, or current grid context.
Live ISO-NE public data · answers can be wrong, verify against source data or the ISO.
Current EIA nameplate and project-reported power.
Exact-project source; two-hour duration.
Sungrow PowerTitan systems.
Cianbro project record.
Illustrative BESS equipment layout for comparing sites. Not an as-built site map.
Similar plants ranked by technology, capacity, and distance.
Operating generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| CROS1 | 175 MW 175 MW summer | Batteries Electricity used for energy storage · BA | Nov 2025 | 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.
Source-backed project transactions, agreements, land records, permits, and environmental disclosures. Portfolio and adjacent-project facts remain explicitly scoped.
Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.
Project milestones and public references behind the asset profile.
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.
EIA-860 lists generator CROS1 with this operating date.
Answered from the published record above. Questions whose inputs this profile does not carry are omitted rather than estimated.
Cross Town Energy Storage has a reported capacity of 175 MW and an energy capacity of 350 MWh. Source: EIA Form 860M.
Cross Town Energy Storage is a Lithium-ion battery energy storage facility in Cumberland County, ME, participating in the ISO-NE market.
Cross Town Energy Storage is in Cumberland County, ME, inside the ISO-NE balancing area.
Cross Town Energy Storage is operated by Cross Town Energy Storage LLC according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.
Cross Town Energy Storage reports a commercial operation date of Late 2025. Current status: operating. Source: EIA Form 860M.
Cross Town Energy Storage reported 29.3 GWh over the twelve months to 2026-04. For a storage plant this is reported gross generation — a discharge proxy, not a cycle count or a conventional capacity factor.
Cross Town Energy Storage interconnects at Moshers substation, on the Central Maine Power system.
By capacity, Cross Town Energy Storage ranks #75 of 962 operating plants of the same technology nationally. It ranks #1 of 8 in ME.
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.