Query
Cavendish
Type
Entity Briefing
Entity
Cavendish
Generated
2026-10-18T18:36:49.938Z

Briefing on Cavendish

Entity Briefing
Generated Oct 18, 2026·Dataset freshness not reported
2 MW
Capacity
Operating
Current status
1907
Operating since
3
Generators
5.6%
Capacity factor
1 GWh
Annual generation
Briefing/plantOperating

Cavendish is a 2 MW Conventional Hydroelectric asset in ISO New England, currently Operating.

Cavendish is reported in Vermont since 1907 under small shareholder(s). Available operating and financial measures include 5.6% capacity factor and 1 GWh annual generation; $4280/kW reported CapEx.

Location
Windsor, Vermont
Technology
Conventional Hydroelectric
Owner / parent
small shareholder(s)
Operator
Green Mountain Power Corp
Grid
ISO New England
Plant ID
3710

What stands out

1

Cavendish is a 2 MW Conventional Hydroelectric asset in Vermont with status Operating.

2

Latest annual operating measures report 5.6% capacity factor and 1 GWh annual generation.

3

Available financial measures include $217097.0/MWh OpEx, $4280/kW CapEx.

4

Latest linked story: “Green Mountain Power Corporation; Notice of Intent To Prepare an Environmental Assessment” (Federal Register (FERC), 2026-06-18).

Market and operating context

ISO / market
ISO New England
Balancing authority
ISO New England Inc.
NERC region
NPCC
State rank
#37 of 45
National rank
#1268 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.