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Conditional UseApprovedEast of State Route 247, south of North Side Road, and west of Camp Rock Road, Lucerne Valley
Siena Solar Project (Project No. PROJ-2022-00013)
San Bernardino County
Description
A conditional use permit application to construct and operate a 525-megawatt solar photovoltaic facility and 525-megawatt battery energy storage system across approximately 1,854 acres.
Impact summary
Generates clean energy and construction jobs while sparking local opposition regarding dust, water use, and scenic impacts along Highway 247.
Applicant
- Name
- Avantis LLC
- Address
- East of State Route 247, south of North Side Road, and west of Camp Rock Road, Lucerne Valley
At a glance
- Hearings
- 1
- Public comments
- 27
- Total mentions
- 1
Last vote · Board of Supervisors
Approved4–0, unanimous
Last discussed Jan 27, 2026.
Meeting timeline (1)
Related issues (1)
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