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145 MW Solar operating in Moffat, CO — Public Service Company of Colorado
145 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2025
Operating Since
Coordinates
40.3279, -107.7533
County
Moffat, CO
Nearby Plants
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 | Tri-State G & T Assn, Inc | Tri-State Generation & Transmission Association | — |
| Owner(s) | Tri-State G & T Assn, Inc | Tri-State Generation & Transmission Association Inc | — |
| Status | Operating | operating | — |
GEM identifies the owner as Tri-State Generation & Transmission Association Inc
This entity is not yet in the GEM ownership database — chain unavailable.
Axial Basin Solar is a 145 MW solar photovoltaic power plant located in Moffat County, Colorado. The plant, which uses fixed-tilt solar tracking technology, is operated by Tri-State Generation and Transmission Association, Inc. It is the 9th largest solar plant in Colorado out of 14, and ranks 427th nationally out of 639 solar plants. The plant's primary fuel source is the sun.
Axial Basin Solar consists of a single generator. The plant operates within the Public Service Company of Colorado balancing authority and the Western Electricity Coordinating Council (WECC) NERC region.
Generated from EIA, GEM, and public data sources
Grid Region
Mountain West
Market
Bilateral Market
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
13.5K MWh
Latest Month
—
Annual Generation
—
Capacity Factor
2023
$1,544/kW
Est. Construction Cost
Total estimated cost: $223.9M
This plant is in a bilateral market territory without organized wholesale pricing. Nodal pricing data is not available.
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No ask pi reports yet for this entity.
ask pi about Axial Basin SolarPublic Service Company of Colorado (PSCO)
Grid Voltage
345.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Cooperative
Sector
IPP Non-CHP