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Moreno Valley, CA Building Safety: Plumbing Permits (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Code adopted
California Plumbing Code, 2025 Edition
Application abandoned after
180 days with no activity
Extension available
Up to 180 days, written request required
Same clock applies to
Permit renewal too, not just applications
Adopting ordinance
Ord. 1033, effective 11/4/2025

Summary

Moreno Valley Municipal Code Section 8.24.010 adopts the California Plumbing Code, 2025 Edition, including its appendices, by reference for all plumbing work in the city, so a permit under that code is required before any plumbing installation or alteration begins. City amendments in Sections 8.24.020 and 8.24.030 set the deadlines: a plumbing permit application lapses after 180 days without action, and unexpired permits get one 180-day extension per written request.

Except as provided in this chapter, the California Plumbing Code 2025 Edition, as adopted and published by the California Building Standards Commission, including the appendices thereto, is hereby adopted by reference, as though fully set forth at length herein.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4887234; v10 updated 2026-04-07).

Full Breakdown

24 says otherwise. 3 so a plumbing permit application is deemed abandoned 180 days after filing unless the applicant has pursued it in good faith or the permit has already issued; the building official can grant one or more extensions of up to 180 days each, but the applicant has to request the extension in writing and show justifiable cause, and any plans or data submitted for review get returned to the applicant or destroyed by the city once the application lapses. 4 the same way on the other end: a permittee holding an unexpired permit who cannot start work within the required time can apply in writing for an extension, and the city can grant up to 180 additional days for the same reason, a written request showing justifiable cause. 20, so a plumbing project follows the same clock as the rest of the job.

Violations & Fines

Working without the required plumbing permit, or letting a permit lapse and continuing anyway, exposes the responsible contractor or owner to the building official's special-investigation fee under Section 8.20.120 and to stop-work action until a valid permit is obtained. An abandoned application (180 days with no activity and no extension granted) has to be resubmitted from scratch at the current fee rate and against the current code cycle. Extensions are not automatic: the building official can deny a written extension request that lacks justifiable cause, forcing a new application.

Frequently Asked Questions

Does Moreno Valley require a separate plumbing permit from the building permit?
Yes. Chapter 8.24 adopts the 2025 California Plumbing Code by reference for plumbing work citywide, and plumbing installations are permitted and inspected under that code even when they are part of a larger building project that also needs a building permit under Chapter 8.20.
How long do I have before my plumbing permit application expires?
180 days from filing. Section 8.24.020 deems an application abandoned 180 days after it is filed unless you have pursued it in good faith or the permit already issued, though the building official can grant one or more 180-day extensions if you ask in writing and show justifiable cause.
What if I already have a plumbing permit but can't start work in time?
Request an extension in writing before the permit lapses. Section 8.24.030 lets the city grant a permittee up to 180 additional days to commence work, provided the request is in writing and demonstrates justifiable cause; without that request the permit is subject to expiration.

Sources & Official References

Other rules in Moreno Valley

All Moreno Valley rules

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