Query
Rumford Falls Hydro Facility
Type
Entity Briefing
Entity
Rumford Falls Hydro Facility
Technology
hydro
Generated
2026-10-18T23:18:02.539Z

Briefing on Rumford Falls Hydro Facility

Entity Briefing
Generated Oct 18, 2026·Dataset freshness not reported
53 MW
Capacity
Operating
Current status
1918
Operating since
7
Generators
56.5%
Capacity factor
261 GWh
Annual generation
Briefing/plantOperating

Rumford Falls Hydro Facility is a 53 MW Batteries asset in ISO New England, currently Operating.

Rumford Falls Hydro Facility is reported in Maine since 1918 under Brookfield Power New England. Available operating and financial measures include 56.5% capacity factor and 261 GWh annual generation; $913/kW reported CapEx.

Location
Oxford, Maine
Technology
Batteries, Conventional Hydroelectric
Owner / parent
Brookfield Power New England
Operator
Brookfield Power New England
Grid
ISO New England
Plant ID
10493

What stands out

1

Rumford Falls Hydro Facility is a 53 MW Batteries asset in Maine with status Operating.

2

Latest annual operating measures report 56.5% capacity factor and 261 GWh annual generation.

3

Available financial measures include $913/kW CapEx.

Market and operating context

ISO / market
ISO New England
Balancing authority
ISO New England Inc.
NERC region
NPCC
State rank
#4 of 48
National rank
#290 of 1,462

Why it matters

For this asset in ISO New England, operating status, generation, ownership, and linked events are the primary facts for performance and asset-level diligence. The exact chart and source-linked records below let the reader test those facts before moving to a deeper report.