Query
Cabot Holyoke
Type
Entity Briefing
Entity
Cabot Holyoke
Generated
2026-10-17T09:31:45.115Z

Briefing on Cabot Holyoke

Entity Briefing
Generated Oct 17, 2026·Dataset freshness not reported
3 MW
Capacity
Operating
Current status
1893
Operating since
4
Generators
19.3%
Capacity factor
4 GWh
Annual generation
Briefing/plantOperating

Cabot Holyoke is a 3 MW Conventional Hydroelectric asset in ISO New England, currently Operating.

Cabot Holyoke is reported in Massachusetts since 1893 under City of Holyoke Gas and Elec Dept - (MA). Available operating and financial measures include 19.3% capacity factor and 4 GWh annual generation; $2294/kW reported CapEx.

Location
Hampden, Massachusetts
Technology
Conventional Hydroelectric
Owner / parent
City of Holyoke Gas and Elec Dept - (MA)
Operator
City of Holyoke Gas and Elec Dept - (MA)
Grid
ISO New England
Plant ID
9864

What stands out

1

Cabot Holyoke is a 3 MW Conventional Hydroelectric asset in Massachusetts with status Operating.

2

Latest annual operating measures report 19.3% capacity factor and 4 GWh annual generation.

3

Available financial measures include $2294/kW CapEx.

Market and operating context

ISO / market
ISO New England
Balancing authority
ISO New England Inc.
NERC region
NPCC
State rank
#24 of 32
National rank
#1127 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.