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County of Warren (IL)

Illinois Authority Having Jurisdiction Solar permitting requirements

NEC Code Version2014

Fire Code Version2015 Building Code

Wet Stamps RequiredNone

Codes

NEC Code Version: 2014

Fire Code Version: 2015 Building Code

Code List: 2015 INTERNATIONAL BUILDING CODE 2015 INTERNATIONAL ENERGY CONSERVATION CODE 2015 INTERNATIONAL FIRE CODE 2015 INTERNATIONAL SOLAR ENERGY PROVISIONS AND ORDINANCE 2015 INTERNATIONAL RESIDENTIAL BUILDING CODE 2018 INTERNATIONAL ENERGY CONSERVATION CODE 2015 INTERNATIONAL SOLAR ENERGY PROVISIONS, AND ORDINANCE 2014 NATIONAL ELECTRICAL CODE

ASCE Code Specification: ASCE 7-16

SolarAPP+ & submittal

How Many Plansets Required: 1

Revision Required: 0

Rough Inspection: None

New Planset Required For Module Swap: 0

Stamps

Ee Stamp Required On SLD: No

Wet Stamps Required: None

Structural Calculations Required: Yes

Ee Stamp Notes: No EE required

Structural & loads

Wind Speed: 90

Snow Load: 20

Reducible Snow Load Allowed: 1

Structural Notes: Calcs Letter needed

Minimum Ground On Roof: #10

Electrical

Temperature Rating: 90

De Rating Ampacity: 0.91

Plan set

Custom Placards Required: 0

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 Warren (IL) 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.