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110 MW Solar operating in Montezuma, CO — Western Area Power Administration - Rocky Mountain Region
110 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2025
Operating Since
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 | Juwi | — |
| Owner(s) | Tri-State G & T Assn, Inc | Juwi Inc | — |
| Status | Operating | announced | — |
GEM identifies the owner as Juwi Inc
This entity is not yet in the GEM ownership database — chain unavailable.
Dolores Canyon Solar is a 110 MW solar photovoltaic power plant located in Montezuma County, Colorado. The plant, identified by plant ID 64858, utilizes fixed-tilt solar tracking technology. It is owned and operated by Tri-State Generation and Transmission Association, Inc. The plant's primary fuel source is solar energy.
Dolores Canyon Solar operates within the Western Electricity Coordinating Council (WECC) NERC region and is under the balancing authority of the Western Area Power Administration - Rocky Mountain Region. Among solar plants in Colorado, it is ranked 14th out of 14, and nationally it is ranked 528th out of 639. The plant consists of one generator.
Generated from EIA, GEM, and public data sources
Grid Region
Mountain West
Market
Bilateral Market
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
11.1K MWh
Latest Month
—
Annual Generation
—
Capacity Factor
2023
$1,544/kW
Est. Construction Cost
Total estimated cost: $169.8M
This plant is in a bilateral market territory without organized wholesale pricing. Nodal pricing data is not available.
Last updated 2026-03-26
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ask pi about Dolores Canyon SolarWestern Area Power Administration - Rocky Mountain Region (WACM)
Grid Voltage
115.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Cooperative
Sector
IPP Non-CHP