Skagit County, WA — Solar Development Risk Assessment

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

42.5
Risk Grade
Good
Prime agricultural land (tulip and vegetable farms) creates political sensitivity for siting; low irradiance limits utility-scale economics; Anacortes industrial corridor offers commercial rooftop opportunity.
Assessment Snapshot
Population
129,205
State Rank
#14
Compliance
42%
Trajectory
38

Moratorium Status

✓ No Active Moratorium
No Moratorium

Ordinance & Regulations

Setback Requirements
No county-specific solar setbacks; Skagit County agricultural land protection policies apply.
Zoning Mechanism
Skagit County: CUP in Agricultural zones; Skagit County Planning Commission and Board of County Commissioners.
Acreage Caps
None codified.
Density Caps
None codified.
Spacing Rules
None codified.
Size Restrictions
None codified.

Board Sentiment & Political Risk

Sentiment Analysis
Cautious/neutral — Skagit Valley tulip farming identity; prime ag land protection sentiment; growing community supportive of renewables but protective of farmland
Basis for Assessment
PSE and Skagit PUD serve county; Anacortes oil refineries create large industrial electricity demand; Mount Vernon is county seat with growing commercial solar market; Skagit Valley tulip/vegetable farming is iconic and politically protected; low irradiance (3.6 kWh/m²/day)
Political Risk Factors
Stable
Board Members
County Board of Commissioners (3 members) | Partisan elections | 4-yr terms | Skagit County Courthouse, Mount Vernon WA

Grid, Utilities & State Context

Grid Operator
WECC / BPA Transmission — PSE and Skagit PUD service territory; NW WA grid
Utilities
Puget Sound Energy (PSE), Skagit PUD
State Permitting Process
Large facilities (≥350 MW): EFSEC exclusive jurisdiction. <350 MW: county CUP/SUP; no statewide preemption floor. SEPA review required. GMA energy siting required in comprehensive plans. SMA applies near shorelines. Critical Areas Ordinances: wetlands, fish habitat, flood zones require county CAO compliance. Ag land conversion: county-specific farmland protection policies apply.
State Incentives
Washington Clean Energy Transformation Act (CETA/SB 5116, 2019): IOUs carbon-neutral by 2030; 100% carbon-free by 2045. Net metering: ≤100 kW IOU customers under WUTC; PUDs set individual limits. RESIP: production incentives for ≤100 kW systems. Sales & use tax exemption (RCW 82.08.962). Property tax exemption (RCW 84.36.635). Community solar via PSE, SnoPUD, Tacoma Power, Clark Public Utilities, and most WA PUDs. PACE financing in participating counties. Federal ITC: 30% (IRA 2022); 10% low-income adder for qualifying projects.

Development Activity

Active/Completed Projects
Some commercial and rooftop solar projects in Mount Vernon and Burlington commercial areas; limited utility-scale approvals; Skagit PUD net metering program active; Anacortes refinery area has some commercial solar interest.
Denied/Withdrawn Projects
No formal denials on record; prime agricultural land sensitivity has limited utility-scale applications.

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