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Preliminary 2025 facility recordOperating

Silt, CO · EIA plant 67322

Mamm Creek

Mamm Creek is a storage power facility in Silt, CO, with 22 MW of operating capacity.

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Operating capacity22 MW2 operating generators
Proposed capacity0 MW0 proposed generators
UtilityAES Clean EnergyEIA-reported operator
Balancing authorityPSCOPublic Service Company of Colorado

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Storage11 MW
Solar11 MW
ProposedNo proposed capacity reported
Reported technologiesBatteriesSolar Photovoltaic

Nearby in CO

Related facilities

CO · 0.1 miEagle Springs Solar LLC1 MW →CO · 6.2 miWWRF Solar Plant2 MW →CO · 6.2 miOak Leaf Solar XXXII (CSG)2 MW →CO · 6.3 miPivot Solar 7 LLC (CSG)2 MW →

Source quality

Preliminary facility data

This page uses the EIA-860 2025 Early Release. EIA identifies the release as preliminary, so it should not be used for official state or national aggregation. Capacity is nameplate capacity, not real-time output or annual generation.

Read methodologyEIA-860 source