Solar Sanity Checksolar, decoded Independent. Nothing you type leaves your browser.

County of San Juan (UT)

Utah Authority Having Jurisdiction Solar permitting requirements

NEC Code Version2020

Fire Code Version2018 Building Code

Fire Setback Enforced1

Codes

NEC Code Version: 2020

Fire Code Version: 2018 Building Code

Code List: 2021 International Building Code, including Appendix J, issued by the International Code Council 2020 National Electrical Code issued by the National Fire Protection Association 2021 International Mechanical Code issued by the International Code Council 2021 International Plumbing Code issued by the International Code Council 2021 International Fuel Gas Code issued by the International Code Council The residential provisions of the 2021 International Energy Conservation Code issued by the International Code Council

ASCE Code Specification: ASCE 7-16

SolarAPP+ & submittal

Revision Required: 0

New Planset Required For Module Swap: 0

Fire setbacks

Fire Setback Enforced: 1

Setback Notes: Standard

Structural & loads

Wind Speed: 115

Wind Notes: Wind Load: 115 mph exposure “C”

Snow Load: 999

Snow Load Notes: Varies in this area by geography

Reducible Snow Load Allowed: 1

Max Attachment Spacing: 96

Minimum Ground On Roof: #10

Electrical

Electrical Load Calcs Required: Derates

Allowed POI: Meter Adapter,Line Side Taps,PV Breaker,Load Side Taps

Panel Schedule Required: Partial Home Backup

Temperature Rating: 90

De Rating Ampacity: 0.91

Battery / ESS

Unique Battery Placards Needed: 0

ESS Notes: Standard

Separate ESS Disconnect Required: ESS Disconnect

ESS Elevation Detail Required: No

Ground mount

Ground Mount Fencing Required: Mesh/Scrim

Compiled from public records, 2026. Requirements change with code cycles and local amendments. Verify with the County of San Juan (UT) building department before you rely on this, and treat it as a research head start, not a ruling. Getting quotes? Run them through the quote checker first.