Cassia County, ID — Solar Development Risk Assessment

Local solar ordinance barriers, board sentiment, and utility policies that affect development timelines and risk.

38
Risk Grade
Good
Magic Valley solar hotspot; experienced P&Z with utility-scale track record; ag landowners engaged in solar leasing; flat terrain and transmission access
Assessment Snapshot
Population
25000
State Rank
#7
Compliance
25%
Trajectory
25

Moratorium Status

✓ No Active Moratorium
No

Ordinance & Regulations

Setback Requirements
100 ft from occupied dwellings; 50 ft from property lines (standard CUP condition)
Zoning Mechanism
Conditional Use Permit via Cassia County P&Z; experienced staff with multiple project approvals on record
Acreage Caps
None established at county level
Density Caps
None established
Spacing Rules
Not specified
Size Restrictions
20 ft height limit typical CUP condition

Board Sentiment & Political Risk

Sentiment Analysis
Generally favorable — Magic Valley agricultural community recognizes solar lease revenue; landowners active in solar development
Basis for Assessment
Multiple operating utility-scale projects; agricultural community welcomes land revenue; conservative but pragmatic county governance; high solar irradiance region
Political Risk Factors
Stable
Board Members
Paul Christensen (Chair); Rex Jolley; Tom Hollifield

Grid, Utilities & State Context

Grid Operator
Idaho Power Company (IPCO) / WECC-NWPP
Utilities
Idaho Power Company (IPCO), None significant
State Permitting Process
CUP required; state building permits; FERC interconnection for utility-scale
State Incentives
Eligible — Idaho Residential Clean Energy Credit; Idaho Power net metering (IPC Order 34509)

Development Activity

Active/Completed Projects
None verified
Denied/Withdrawn Projects
0

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