City of Redlands (CA)

California Authority Having Jurisdiction Solar permitting requirements

NEC Code Version2023

Fire Code Version2018 Building Code

SolarAPP+ StatusAdopted

Wet Stamps RequiredNone

Fire Setback Enforced1

Codes

NEC Code Version: 2023

Fire Code Version: 2018 Building Code

Code List

2025 CALIFORNIA BUILDING CODE

2025 CALIFORNIA ELECTRICAL CODE

2025 CALIFORNIA FIRE CODE

2025 CALIFORNIA PLUMBING CODE

2025 CALIFORNIA MECHANICAL CODE

2025 CALIFORNIA ENERGY CODE

2025 CALIFORNIA RESIDENTIAL CODE

2025 CALIFORNIA ADMINISTRATIVE CODE

IEBC Accepted: 1

ASCE Code Specification: ASCE 7-16

SolarAPP+ & submittal

SolarAPP+ Status: Adopted

Date SolarAPP+ Accepted: 45205

Any SolarAPP+ Restrictions: 1

SolarAPP+ Restrictions: Storage Systems,Existing Systems,Trenching,MPU,Derate,Derate

How Many Plansets Required: 3

Revision Required: 0

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: 95

Wind Notes: Exposure Category C

Snow Load: 5

Reducible Snow Load Allowed: 1

Max Attachment Spacing: 96

Structural Notes: __ SE digital stamps on corresponding PV pages, PE Letter & Calcs.

Minimum Ground On Roof: #10

Electrical

Electrical Load Calcs Required: Derates

Allowed POI: PV Breaker,Load Side Taps,Line Side Taps,Meter Adapter

Panel Schedule Required: Partial Home Backup

Temperature Rating: 90

De Rating Ampacity: 0.96

Battery / ESS

Unique Battery Placards Needed: 0

ESS Notes

standard

Show elevation of exterior installation of energy storage system, Exterior installations of ESS shall comply with spacing requirements of CRC R328.4.3 and shall not be installed within 3 feet of doors and windows entering the dwelling unit.

Separate ESS Disconnect Required: Local Disconnect,ESS Disconnect

ESS Elevation Detail Required: Yes - with dimensions

Plan set

Site: EZ plans not accepted for ESS projects

Roof Plan: Total roof coverage calculation required, (# of panels X Dimensions = Total Roof Area) if over 33% coverage increase ridge separation to 36

Electrical Diagram: Standard

Custom Placards Required: 0

Ground mount

Ground Mount Fencing Required: Yes