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City of Hyrum (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 MECHANICAL CODE 2021 INTERNATIONAL PLUMBING CODE 2021 INTERNATIONAL FUEL GAS CODE 2021 INTERNATIONAL ENERGY CONSERVATION CODE 2021 INTERNATIONAL EXISTING BUILDING CODE 2021 INTERNATIONAL SWIMMING POOL AND SPA CODE 2020 NATIONAL ELECTRICAL CODE

ASCE Code Specification
ASCE 7-16

SolarAPP+ & submittal

How Many Plansets Required
1
Revision Required
0
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
see attachment

Structural & loads

Wind Speed
115
Wind Notes

see attachment

Snow Load
999
Snow Load Notes

see attachment

Reducible Snow Load Allowed
1
Max Attachment Spacing
96
Structural Notes
SE digital stamps on corresponding PV pages & PE Letter / Calcs. 11/16/20 - "Utah does not want single panel arrays with railless systems. Please have layout changed if this happens" example photo below" - NH, per staff
Minimum Ground On Roof
#10

Electrical

Electrical Load Calcs Required
Derates
Allowed POI
Line Side Taps,PV Breaker,Meter Adapter,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

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
The AC disconnect and PV production meter are to be installed within sight of and within 10 feet of the meter/main service panel located such that Hyrum City has unrestricted access at all times.
Electrical Diagram
* 12/28/2020 - "A dedicated PV system production meter between the inverter and customer-provided AC disconnect switch is required" this can go under the SLD section.
Custom Placards Required
0

Ground mount

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