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Town of Marana (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

2024 INTERNATIONAL EXISTING BUILDING CODE

2024 INTERNATIONAL PLUMBING CODE

2024 INTERNATIONAL RESIDENTIAL CODE

2024 INTERNATIONAL MECHANICAL CODE

2024 INTERNATIONAL PROPERTY MAINTENANCE CODE

2024 INTERNATIONAL ENERGY CONSERVATION CODE

2024 INTERNATIONAL FIRE CODE

2024 INTERNATIONAL FUEL GAS CODE

2024 INTERNATIONAL SWIMMING POOL AND SPA CODE

2024 TOWN OF MARANA OUTDOOR LIGHTING CODE

2023 NATIONAL ELECTRICAL CODE

ASCE Code Specification
ASCE 7-16

SolarAPP+ & submittal

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

Stamps

Wet Stamps Required
None
Structural Calculations Required
No
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 B

Snow Load
0
Reducible Snow Load Allowed
1
Max Attachment Spacing
96
Structural Notes
Structural calcs required by Registered Engineer when the following weight loads are exceeded: - Distribution weight load - 4 pounds per square foot and/or Point load per attachment - 40 pounds -
Minimum Ground On Roof
#10

Electrical

Electrical Load Calcs Required
Derates,Load Relocation
Allowed POI
Meter Adapter,PV Breaker,Load Side Taps,Line Side Taps
Panel Schedule Required
Partial Home Backup
Temperature Rating
90
De Rating Ampacity
0.91

Battery / ESS

Unique Battery Placards Needed
0
ESS Notes

PM required. Call out MILBANK U4518-XL-W. If DC Disco required, use SQUARE D HU361RB. Inv > PM > Utility DG Disconnect > POI No published information about battery placement.

Separate ESS Disconnect Required
ESS Disconnect
ESS Elevation Detail Required
No

Plan set

Plan Set Requirements

Structural calcs required by Registered Engineer when the following weight loads are exceeded: - Distribution weight load - 4 pounds per square foot and/or Point load per attachment - 40 pounds Exterior elevation(s) as necessary to show the proposed solar panels (attachment detail should be sufficient)


Provide a minimum 3.25 wide x 1.25 high clear space, near the title block on all pages for application of the approval stamp

Site

Show all existing structures

Electrical Diagram

When electrical load calcs are required, include any existing pool equipment as applicable to the project. Must include fault calc and statement letter from EE, as well as stamped load calcs

Custom Placards Required
0
Non Standard Revision Requirements

Only red cloud revisions requested by the AHJ. The AHJ does not want any other changes red clouded.

Ground mount

Ground Mount Fencing Required
Mesh/Scrim
Ground Mount Notes

Ground Mounts do not require site-specific engineering unless shade structure or > 6' height

Setback Side Yard
5
Compiled from public records, 2026. Requirements change with code cycles and local amendments. Verify with the Town of Marana (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.