Query
Pfizer Groton Plant
Type
Entity Briefing
Entity
Pfizer Groton Plant
Generated
2026-10-05T17:19:28.355Z

Briefing on Pfizer Groton Plant

Entity Briefing
Generated Oct 5, 2026·Dataset freshness not reported
38 MW
Capacity
Operating
Current status
1952
Operating since
4
Generators
22.9%
Capacity factor
75 GWh
Annual generation
Briefing/plantOperating

Pfizer Groton Plant is a 38 MW Natural Gas Fired Combustion Turbine asset in ISO New England, currently Operating.

Pfizer Groton Plant is reported in Connecticut since 1952 under Pfizer Inc. Available operating and financial measures include 22.9% capacity factor and 75 GWh annual generation; $965/kW reported CapEx.

Location
New London, Connecticut
Technology
Natural Gas Fired Combustion Turbine, Natural Gas Steam Turbine
Owner / parent
Pfizer Inc
Operator
Pfizer Inc
Grid
ISO New England
Plant ID
54236

What stands out

1

Pfizer Groton Plant is a 38 MW Natural Gas Fired Combustion Turbine asset in Connecticut with status Operating.

2

Latest annual operating measures report 22.9% capacity factor and 75 GWh annual generation.

3

Available financial measures include $965/kW CapEx.

4

Latest linked story: “Portable. Continuous. Miniature. Modular.” (Pfizer, 2020-05-18).

Market and operating context

ISO / market
ISO New England
Balancing authority
ISO New England Inc.
NERC region
NPCC
State rank
#11 of 47
National rank
#1238 of 2,025

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.