Show on map
Orono B — Power plant · Hydro · Brookfield Black Bear Hydro, LLCBasin Mills — Postponed · Hydro · ME · 36 MW · 0.8 mi awayVeazie C — Postponed · Hydro · ME · 8 MW · 3.7 mi away
  • Clean firm
  • Operating
  • 10 · 100 · 1,000 MW

Power plant · Hydro

Key facts

Power plant · Hydroran 50% of 2025 Operating
Capacity
Capacity: sourceEIA-860M · Open licenseMW
Commissioned
2013
Net generation, 2025
17,242 MWh
Grid
12 kV to Versant Power (ISNE)
Location
Penobscot County, Maine
Operated by
Brookfield Black Bear Hydro, LLCSourceEIA-860M Preliminary Monthly Electric Generator Inventory

Output

Net generation MWh by year, 2014 to 2025

Operations detail

Details

Who’s behind it

No companies named in filings yet.

Interested in this project?

Set an alert Book a call Join the beta

Our team gets you what you need.

Beta: private project space · data room · readiness check

Technology
Hydro source: “Conventional Hydroelectric”
Age
13 years since 2013
All 5 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
Attributes
AttributeValue
Grid
Nerc region
NPCC
Report year
2025
Grid voltage kv
12.50
Transmission owner
Versant Power
Balancing authority code
ISNE
Balancing authority name
ISO New England Inc.
Fuel burned (MMBtu), 202558,829
Capacity factor, 20250.505
Net generation (MWh), 202517,242
Balancing authority codeISNE

Timeline

  • In service · EIA-860M

Sources

3 sources

Sources EIA-860M · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory

Sources

Every source and license · Attribution

View at source

Around this plant

Nearby

within 15 mi
Projects within 15 mi, nearest first.
ProjectKindAwayMW
Basin Mills Postponed Hydro 0.8 mi 36
Veazie C Postponed Hydro 3.7 mi 8

Sources EIA-860M

Sources

  • EIA-860MOpen license · retrieved Nov 4, 2026

Attribution