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

City of Grantsville (UT)

Utah Authority Having Jurisdiction Solar permitting requirements
NEC Code Version2020
Fire Code Version2018 Building Code
Wet Stamps RequiredDigital Structural
Fire Setback Enforced1

Codes

NEC Code Version
2020
Fire Code Version
2018 Building Code
Code List

2021 INTERNATIONAL BUILDING CODE 2021 INTERNATIONAL RESIDENTIAL CODE 2021 INTERNATIONAL EXISTING BUILDING CODE 2021 INTERNATIONAL FIRE CODE 2021 INTERNATIONAL PLUMBING CODE 2021 INTERNATIONAL MECHANICAL CODE 2021 INTERNATIONAL FUEL GAS CODE 2021 INTERNATIONAL ENERGY CONSERVATION CODE 2021 INTERNATIONAL SWIMMING POOL AND SPA CODE 2009 ACCESSIBLE AND USABLE BUILDINGS AND FACILITIES 2016 STANDARD FOR THE INSTALLATION OF SPRINKLER SYSTEMS 2020 NATIONAL ELECTRICAL CODE 2016 SAFETY CODE FOR ELEVATORS AND ESCALATORS 2014 BUILDING CODE REQUIREMENTS FOR STRUCTURAL CONCRETE

ASCE Code Specification
ASCE 7-16

SolarAPP+ & submittal

How Many Plansets Required
1
Revision Required
1
Rough Inspection
Racking Inspection
New Planset Required For Module Swap
0

Stamps

Wet Stamps Required
Digital Structural
Structural Calculations Required
Yes
Stamp Location On Plans
Unspecified
Date On Stamps
Expiration Date

Fire setbacks

Fire Setback Enforced
1
Setback Notes

Standard

Structural & loads

Wind Speed
115
Wind Notes

Exposure Category C

Snow Load
24
Snow Load Notes

Roof Snow Load is 20 PSF Ground Snow load is 24 PSF

Reducible Snow Load Allowed
1
Max Attachment Spacing
48
Structural Notes

Standard

Minimum Ground On Roof
#10

Electrical

Electrical Load Calcs Required
Derates
Allowed POI
Load Side Taps,PV Breaker,Meter Adapter,Line Side Taps
Panel Schedule Required
Partial Home Backup
Temperature Rating
90
De Rating Ampacity
0.96

Battery / ESS

Unique Battery Placards Needed
0
ESS Notes

Standard

Separate ESS Disconnect Required
ESS Disconnect
ESS Elevation Detail Required
No

Plan set

Plan Set Requirements

Utah does not want single panel arrays with railless systems. Please have layout changed if this happens example photo below

Site

Provide pictures of the area around where the electrical equipment is to be installed.  

Electrical Diagram

Provide a clear and readable picture of the breakers in the MSP, the sticker, and the inside of the MSP.

Provide information on the breaker size.


Provide the spec sheets for the micro inverters including the required UL 1741 listing

Label Page

Only show applicable stickers. Stickers shown on this sheet will be required at the inspection

Label Page Notes

Enphase Combiner Box on ELD needs to be clarified.

Custom Placards Required
0
Non Standard Revision Requirements


Ground mount

Ground Mount Fencing Required
Mesh/Scrim
Compiled from public records, 2026. Requirements change with code cycles and local amendments. Verify with the City of Grantsville (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.