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1.2 MW Solar operating in Pima, AZ
1.2 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2010
Operating Since
Coordinates
32.0996, -110.8111
County
Pima, AZ
Nearby Plants
Forward-looking, asset-specific exposure analytics combining climate hazards, generation variability, and counterparty risk into a single decision-grade view. Powered by InfraRisk.
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Request a demo →| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Tucson Electric Power Co | Tucson Electric Power | — |
| Owner(s) | Tucson Electric Power Co | Fortis | — |
| Status | Operating | operating | — |
UASTP I is a 1.2 MW solar photovoltaic power plant located in Pima County, Arizona. The plant began operating in 2010 and has one generator. It is owned by Fortis, a Canadian company, and operated by Tucson Electric Power Co. The primary fuel source is solar energy. The plant utilizes single-axis tracking technology to maximize solar energy capture.
The plant operates within the Tucson Electric Power Company balancing authority and the Western Electricity Coordinating Council (WECC) NERC region. In terms of size, UASTP I is ranked 83rd out of 93 power plants in Arizona, and 6138th out of 7108 nationally. The latest annual generation data indicates an output of 1,591 MWh, resulting in a capacity factor of 15.1%.
Generated from EIA, GEM, and public data sources
Grid Region
Mountain West
Market
WEIM Participant
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
Tucson Electric Power Company (TEPC)
Grid Voltage
13.8 kV
Regulatory Status
RE — Regulated
Entity Type
Investor-Owned Utility
Sector
Electric Utility
9 MWh
Latest Month
1.6K MWh
Annual Generation
15.1%
Capacity Factor
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Request a demo →Data from 2012–2024
$14.7/MWh
Energy Value
$22.3/MWh
Capacity Value
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Request a demo →This plant's balancing authority participates in CAISO's Western Energy Imbalance Market (WEIM). Direct nodal pricing data is not yet available.
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