Mammoth Central Solar Project — Plant Summary
- EIA Plant ID
- 66546
- Capacity
- 300 MW
- Primary Fuel
- Solar
- Technology
- Solar Photovoltaic
- Status
- Planned
- Location
- Pulaski, IN
- Operating Since
- —
- Generators
- 1
- Operator
- Mammoth Central LLC
- Parent Company
- —
- Balancing Authority
- PJM Interconnection, LLC
- ISO/RTO
- PJM
- NERC Region
- RFC
Mammoth Central Solar Project
PlannedSolarGEM: announced
Ranked #4 of 140 Solar plants in IN#148 of 7447 nationally
300 MW Solar planned in Pulaski, IN — PJM Interconnection, LLC
EIAGEM
300 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
Planned: —
Planned Operation
Location
Coordinates
37.8574, -88.4287
County
Pulaski, IN
Nearby Plants
- Eldorado Solar ISolar150 MW · 1.9 km
- Meadow Springs Renewable Energy (Hybrid)BESS300 MW · 22.9 km
- Big River SolarSolar149 MW · 25.3 km
Ownership & Operator
Owner data does not fully agree across sources.
EIA typically reports the operating utility, while GEM resolves to the financial owner or parent corporation. Both can be correct.
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Mammoth Central LLC | Doral Renewables LLC | — |
| Owner(s) | Mammoth Central LLC | Doral Renewables LLC | — |
| Status | Planned | announced | — |
Ownership Chain
GEM identifies the owner as Doral Renewables LLC
This entity is not yet in the GEM ownership database — chain unavailable.
About
The Mammoth Central Solar Project is a 300 MW solar photovoltaic power plant located in Pulaski County, Indiana. The plant's primary fuel source is solar energy. It consists of a single generator and utilizes fixed-tilt solar tracking technology. Mammoth Central LLC is the owner and operator of the facility.
The plant is interconnected with the PJM Interconnection, LLC balancing authority, which operates within the ReliabilityFirst Corporation (RFC) NERC region. Mammoth Central Solar Project ranks as the fourth-largest solar plant in Indiana out of 35, and it holds the 86th position nationally among 639 solar facilities.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
RFC
Balancing Authority
PJM Interconnection, LLC
Grid Voltage
345 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
No generation data available for this plant.
Financial Data
No financial data available for this plant.
Pricing & Market Data
LOW confidenceMarket Position
ISO/RTO Market
PJM
LMP Node
—
Pricing Hub
N ILLINOIS HUB
Node Source
OSM spatial match
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