SolarRisk Tracker / Explore / CA / Siskiyou

Siskiyou County, CA — Solar Development Risk Assessment

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

44
Risk Grade
Good
Extreme northern California county with vast area dominated by mountainous terrain; limited flat land in Shasta Valley and Scott Valley; remote grid access with prohibitive interconnection costs for large projects; conservative county with small planning department; very low developer interest reflecting terrain and grid constraints; viable land exists in principle near Yreka but economics challenging
Assessment Snapshot
Population
43000
State Rank
#16
Compliance
45%
Trajectory
42

Moratorium Status

✓ No Active Moratorium
No specific moratorium information available.

Ordinance & Regulations

Setback Requirements
Not specified; case-by-case basis
Zoning Mechanism
CUP via Siskiyou County Planning Commission; Board of Supervisors final; CEQA standard review
Acreage Caps
None formal
Spacing Rules
Not specified
Size Restrictions
No formal size restrictions; terrain is binding constraint

Board Sentiment & Political Risk

Sentiment Analysis
Low awareness; conservative rural community; some skepticism of large outside developer projects; no organized opposition or support
Basis for Assessment
Siskiyou County General Plan; limited CA Energy Commission data; county planning department records
Political Risk Factors
Conservative; property-rights oriented; some anti-government sentiment; skeptical of large outside-investor projects but not actively hostile
Board Members
Brandon Criss | R | 2026; Ed Valenzuela | R | 2028; Michael Zulkowski | R | 2026; Lisa Nixon | R | 2028; Ray Haupt | R | 2026

Grid, Utilities & State Context

Grid Operator
CAISO — PG&E Balancing Authority
Utilities
Pacific Gas & Electric (PG&E)
State Permitting Process
County zoning + CEQA review required; CEC siting jurisdiction for projects >50 MW on state/federal land; Coastal Commission review for coastal zone; DRECP DFAs streamline desert county permitting
State Incentives
Federal ITC eligible; California Self-Generation Incentive Program (SGIP) for storage; CA Renewables Portfolio Standard procurement; CPUC approved procurement programs

Development Activity

Active/Completed Projects
1
Denied/Withdrawn Projects
0

Explore the Full Tracker

View risk assessments for all 3,100+ US counties, compare states, and download detailed ordinance data for your solar development pipeline.

Launch SolarRisk Tracker

Last verified: April 2026 (web research) | SolarRisk Tracker | Data sources: Government records, utility filings, public meeting minutes