City of Sesser (IL)

Illinois Authority Having Jurisdiction Solar permitting requirements

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NEC Code Version2014
Fire Code Version2015 Building Code
Wet Stamps RequiredDigital Structural
Fire Setback EnforcedYes

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

IEBC Accepted
Yes
ASCE Code Specification
ASCE 7-16

SolarAPP+ & submittal

Revision Required
No
Rough Inspection
None
New Planset Required For Module Swap
No

Stamps

Ee Stamp Required On SLD
Yes
Wet Stamps Required
Digital Structural
Structural Calculations Required
Yes

Fire setbacks

Fire Setback Enforced
Yes

Structural & loads

Wind Speed
107
Wind Notes

https://ascehazardtool.org/

Snow Load
24
Snow Load Notes

https://ascehazardtool.org/

Reducible Snow Load Allowed
Yes
Max Attachment Spacing
96
Minimum Ground On Roof
#10

Electrical

AC Disconnect Required
No
Electrical Load Calcs Required
Derates
Allowed POI
Meter Adapter,PV Breaker,Line Side Taps,Load Side Taps
Supply Tap Neutral Ground Bond Required
Yes
Temperature Rating
90
De Rating Ampacity
0.91
BOS Restrictions

Standard

Battery / ESS

Unique Battery Placards Needed
No
ESS Notes

Standard ESS Requirements

Separate ESS Disconnect Required
No
ESS Elevation Detail Required
No

Plan set

Plan Set Requirements

Standard

Cover Page

Standard

Site

Standard

Roof Plan

Standard

Attachment Detail

Standard

Electrical Diagram

Standard

Label Page

Standard

Custom Placards Required
No

Ground mount

Ground Mount Fencing Required
Situational
Ground Mount Notes

GMs are not allowed in the front or side yard, only the rear yard

Array height cannot exceed 6FT at maximum tilt

Shall not occupy more than 30% of SQFT of ground in any zoning district


Ground mount solar energy systems must be substantially screened from public view (including adjacent properties and public right of way) by fencing, walls, plantings, or other architectural features, or any combination thereof; provided however, that the screening shall not be required to be so dense, so tall, or so located as to render the equipment essentially nonfunctional.

Setback Back Yard
10
Compiled from public records, 2026. Requirements change with code cycles and local amendments. Verify with the City of Sesser (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.