AHJ Updates
California: Solargraf is now updated with the latest changes in Los Angeles and Orange County.
City of Los Angeles: LAFD memo/ESS checklist is required with the plan set.
Los Angeles County: For battery jobs, use CSFM and UL 539 listed approved heat and smoke detectors in case of interior installation of batteries. The house should be protected by a fire sprinkler system and an alarm bell that notifies when the sprinklers activate.
Orange County: Orange County requires a 4”x4” blank space to be provided on the upper right corner on all sheets of plans and space shall be 1” below the Top and 5” from the right edge of all sheets. This space is required for Orange County electronic approval stamps.
Governing Codes
| State | New Adoption Code | Existing Adopted Governing Codes |
| New Jersey | 2020 National Electrical Code 2021 International Building Code, NJ Edition 2021 International Residential Code, NJ Edition 2021 International Fire Code 2021 International Mechanical Code 2021 International Fuel Gas Code 2021 International Swimming Pool and Spa Code |
2017 National Electrical Code 2018 International Building Code 2018 International Residential Code 2018 International Fire Code 2018 International Mechanical Code 2018 International Fuel Gas Code 2018 International Swimming Pool and Spa Code |
Utility Updates
Utilities from Arkansas and Arizona have made changes and Solargraf is now updated.
- Arkansas: Paragould Light & Water Comm (PMU)
Dual meter base required, existing meter base to be replaced. - Arizona: Salt River Project
Need to add fused disconnect along with unfused disconnect. This is a new requirement from the utility company SRP. SRP requires that any service with SRP-supplied fault current over 10K AIC shall be fused.
