Anderson has a reported capacity of 168.7 MW. Source: EIA Form 860M.

What kind of plant is Anderson?

Anderson is a Natural Gas Fired Combustion Turbine facility in Madison County, IN, participating in the PJM market.

Where is Anderson located?

Anderson is in Madison County, IN, inside the PJM balancing area.

Who operates Anderson?

Anderson is operated by Indiana Municipal Power Agency according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.

How much electricity does Anderson generate?

Anderson reported 1,013.7 GWh over the twelve months to 2024-12. Figures are net generation as filed to EIA-923.

How does Anderson compare to other plants?

By capacity, Anderson ranks #286 of 825 operating plants of the same technology nationally. It ranks #12 of 19 in IN.

Anderson — 169 MW gas plant, Madison County, IN

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Anderson — 169 MW gas plant, Madison County, IN · Ask the Grid

Overview

Nameplate capacity: 168.7 MW
Canonical EIA plant baseline.
Registry anchor: Plant 7336
plant-7336

Structured profile

Technology: Natural Gas Fired Combustion Turbine
Operator: Indiana Municipal Power Agency

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Units and generators

Operating generator records and technology attributes reported through EIA-860.

Generator	Capacity	Technology	Operation	Status
ACT1	41.4 MW 34 MW summer	Natural Gas Fired Combustion Turbine Natural Gas · GT	Jun 1992	Operating
ACT2	41.4 MW 34 MW summer	Natural Gas Fired Combustion Turbine Natural Gas · GT	Jun 1992	Operating
ACT3	85.9 MW 72 MW summer	Natural Gas Fired Combustion Turbine Natural Gas · GT	Jun 2004	Operating

Performance

Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.

Peer context

Technology capacity: 168.7 MW
National rank: #286
IN rank: #12

Monthly generation

Download CSV

Latest 12 months

1.01 TWh

Reported net generation

Latest report

Dec 2024

EIA-923 monthly filing

2024 capacity factor

68.4%

Using current reported nameplate capacity

Grid and market context

Deterministic links to ERCOT market resources, price records, outage disclosures, queue records, and nearby infrastructure. Candidate joins remain labeled until corroborated.

Nearby substations

HIFLD infrastructure inventory

ANDERSON

IN SERVICE · 138 kV

0.1 km

TAP160347

Commercial, land, and environmental record

Source-backed project transactions, agreements, land records, permits, and environmental disclosures. Portfolio and adjacent-project facts remain explicitly scoped.

Financing

Financing Authorization

Feb 6, 2002

The Indiana Utility Regulatory Commission authorized IMPA to issue nearly $98 million of bonds. The authorization covered the Anderson Combustion Turbine Expansion Project (80–120 MW of new capacity), debt refinancing, and other system projects including the Selective Catalytic Reduction System (SCR) project for jointly owned units.

$98.0MIndiana Utility Regulatory Commission · Indiana Municipal Power Agency

in.gov

Transactions and agreements

Regulatory Approval

1990

The Indiana Utility Regulatory Commission approved construction of two combustion-turbine facilities in Anderson and Richmond.

Indiana Utility Regulatory Commission · Indiana Municipal Power Agency

impa.com

Related parties and identifiers

Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.

Parties and identifiers

OrganizationRoleBasis

plant:plant-7336Grid selectionCanonical asset page /assets/facilities/anderson.

Reporting portfolio

EIA reporting entity

Indiana Municipal Power Agency

Entity 9234

Operating portfolio

48 plants

1 states

Reported capacity

457.3 MW

Natural Gas Fired Combustion Turbine · Solar Photovoltaic

Largest reported plants in this portfolio
Largest reported plants	Capacity	State

Timeline and sources

Project milestones and public references behind the asset profile.

Project timeline

1990
1990
IURC approval for construction of Anderson and Richmond…impa.com
The Indiana Utility Regulatory Commission approved construction of two combustion-turbine facilities in Anderson and Richmond.
Jun 1992
Jun 1992
Generators enter operation

Anderson