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City of Avondale (AZ)

Arizona Authority Having Jurisdiction Solar permitting requirements
NEC Code Version2023
Fire Code Version2018 Building Code
SolarAPP+ StatusTargeted
Wet Stamps RequiredNone
Fire Setback Enforced1

Codes

NEC Code Version
2023
Fire Code Version
2018 Building Code
Code List

2024 International Building Code (IBC)

2024 International Residential Code (IRC)

2024 International Plumbing Code (IPC)

2024 International Mechanical Code (IMC)

2024 International Energy Conservation Code (IECC)

2024 International Property Maintenance Code (IPMC)

2024 International Existing Building Code (IEBC)

2023 National Electrical Code (NEC) 


ASCE Code Specification
ASCE 7-16

SolarAPP+ & submittal

SolarAPP+ Status
Targeted
Any SolarAPP+ Restrictions
1
SolarAPP+ Restrictions
MPU,Derate
How Many Plansets Required
2
Revision Required
1
New Planset Required For Module Swap
0

Stamps

Wet Stamps Required
None
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
0
Snow Load Notes

No

Reducible Snow Load Allowed
1
Max Attachment Spacing
96
Structural Notes

Standard

Minimum Ground On Roof
#10

Electrical

Electrical Load Calcs Required
Derates
Allowed POI
Meter Adapter,PV Breaker,Load Side Taps,Line Side Taps
Panel Schedule Required
Partial Home Backup
Temperature Rating
90
De Rating Ampacity
0.87

Battery / ESS

Unique Battery Placards Needed
0
ESS Notes

Standard

Separate ESS Disconnect Required
ESS Disconnect
ESS Elevation Detail Required
No

Plan set

Site

Site Plan - •690.15 Disconnection of Photovoltaic Equipment.(A) Location. Isolating devices or equipment disconnecting means shall be installed in circuits connected to equipment at a location within the equipment, or within sight and within 3 m (10ft) of the equipment. An equipment disconnecting means shall be permitted to be remote from the equipment where the equipment disconnecting means can be remotely operate from within 3 m (10 ft) of the equipment. (IF INVERTER IS BEHIND FENCE OR MORE THEN 10 FT FROM DISCO AHJ REQUIRES AN ADDITIONAL DISCO AT INVERTER)

Electrical Diagram

SINGLE AND THREE LINE DIAGRAM REQUIRED

Custom Placards Required
0
Non Standard Planset Requirements
Single Line Diagram

Ground mount

Ground Mount Fencing Required
No
Ground Mount Notes

Soil Class: Clay

Compiled from public records, 2026. Requirements change with code cycles and local amendments. Verify with the City of Avondale (AZ) 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.