Solar Energy in Pomona, CA

If you live in Pomona or are thinking about moving there, solar energy are one of those things you probably won't think about until they affect you directly. Pomona has 3 specific rules on the books covering different aspects of solar energy, and some of them might surprise you.

Expedited Solar Permitting

Pomona must issue small residential rooftop solar permits within three business days once an application meets its standard checklist, under City Code Sec. 74-300's expedited, nondiscretionary review process adopted to comply with the state Solar Rights Act. Review is limited to health and safety compliance, only one inspection is allowed, and the city must schedule that inspection within two business days of the request.

Key details: Permit issuance deadline: 3 business days if complete. Inspection scheduling deadline: 2 business days of request. Inspections allowed: Only 1 for expedited systems. Process deadline: Adopted within 30 days of ordinance. HOA condition barred: No approval condition under Civ. Code §4080.

There's no penalty on the applicant here; Sec. 74-300 obligates the city, not the resident. If the building division fails to meet the three-business-day issuance deadline or the two-business-day inspection-scheduling deadline for a complete, checklist-compliant application, the applicant's recourse is administrative, since the section makes the process 'nondiscretionary' rather than optional. Incomplete applications receive a written correction notice rather than denial, preserving the applicant's place in the expedited track.

The rules around expedited solar permitting in Pomona lean permissive, but that does not mean anything goes.

Panel Permits

Pomona requires a building permit for every small residential rooftop solar energy system under City Code Sec. 74-296, covering panels up to 10 kilowatts AC or 30 kilowatts thermal on a single-family or duplex home. Systems installed before the ordinance took effect need no new permit unless materially modified, and routine maintenance or like-kind replacement never requires one.

Key details: System size cap: 10 kW AC or 30 kW thermal. Eligible buildings: Single-family or duplex dwellings only. Adopting ordinance: Ord. No. 4209, 9-14-2015. Enforcing office: Building division. Application method: Email, website or fax accepted.

Installing or materially modifying a small residential rooftop solar system without the required permit violates Sec. 74-296 and is enforceable as a general City Code violation: a misdemeanor under Ordinance No. 4006, Section 5, carrying up to a $1,000 fine, up to six months in jail, or both, with each day of continued violation a separate offense. An incomplete application gets a written correction notice instead of denial, giving the applicant a chance to resubmit.

HOA Restrictions

CA Civil Code Section 714 (Solar Rights Act) prohibits HOAs from effectively banning solar installations. HOAs may set reasonable aesthetic requirements but cannot increase costs by more than $1,000 or reduce efficiency by more than 10%.

Key details: State Law: CA Civil Code Section 714. HOA Bans: Prohibited by state law. Cost Threshold: Cannot increase cost by $1,000+. Efficiency: Cannot reduce by more than 10%.

The rules around hoa restrictions in Pomona lean permissive, but that does not mean anything goes.

The Bottom Line

Compared to many U.S. cities, Pomona gives residents more room on solar energy. 2 of the 3 rules here are rated permissive. But permissive does not mean unregulated. There are still requirements, and the city does enforce them when violations are reported.

These rules come from Pomona's publicly available municipal code. For complete penalty schedules, exemption details, and answers to common questions, see the individual ordinance pages throughout this guide.