Sacramento, CA Building Safety: Plumbing Permits (2026)
Key Facts
- Adopted code
- 2025 CPC (2024 UPC base), § 15.04.050(E)
- Local amendment
- Mandatory cathodic protection, § 15.24.030(A)
- Storm drain design rate
- 3 in/hr, § 15.24.030(C)
- Unpermitted work fee
- Up to 4x normal fee, § 15.08.080
- Civil penalty
- $250-$25,000/day, § 15.04.060
Summary
Sacramento adopts the 2025 California Plumbing Code (based on the 2024 Uniform Plumbing Code) by reference at City Code § 15.04.050(E), then locally amends it, including a stricter cathodic-protection standard for buried gas and water piping, at § 15.24.030, with permits issued under the same Title 15 permit procedure as every other trade.
The building standards included in the following parts of the 2025 California_Building_Standards_Code, Title 24 of the California_Code_of Regulations, are adopted by reference and incorporated in this code, except as expressly amended or superseded by the provisions of this code: ... E. The CPC, which is based on and which amends the provisions of the 2024 Uniform Plumbing Code, as published by the International Association of Plumbing and Mechanical Officials.
Full Breakdown
Sacramento does not write its own plumbing code from scratch; § 15.04.050 adopts the state model code and layers city amendments on top. The section provides that 'the building standards included in the following parts of the 2025 California_Building_Standards_Code ... are adopted by reference and incorporated in this code, except as expressly amended or superseded by the provisions of this code,' and subsection (E) specifically adopts 'the CPC, which is based on and which amends the provisions of the 2024 Uniform Plumbing Code, as published by the International Association of Plumbing and Mechanical Officials.' Chapter 15.24 then makes Sacramento-specific edits.
Section 15.24.030(A) rewrites CPC § 312.4 on corrosion protection to require that 'all buried ferrous piping shall be installed with cathodic protection,' with private gas mains under federal pipeline-safety rules designed and installed under supervision of someone qualified in corrosion-control methods, plus a local anode-sizing table (Table 312.4) installers must follow when sizing galvanic anodes for buried metal water and gas piping. Subsection (C) also adds CPC § 1101.12.3, fixing the design rainfall rate for roof drains, conductors, leaders, gutters, and storm sewers at 3 inches per hour citywide.
Permits for plumbing work follow the same Title 15 procedure as every trade: § 15.08.010 requires that 'all permits shall be obtained as required by and in accordance with the 2025 California_Building_Standards_Code as adopted in this title 15,' and § 15.04.030 confirms the title applies to 'any electrical, mechanical, gas or plumbing equipment installed on any property or used on or within any building or structure.' Fees are set by council resolution and billed either by estimated project value or hourly rate under § 15.08.050.
Violations & Fines
Plumbing work performed contrary to the adopted code, or without the required permit, exposes a responsible party to a misdemeanor for each day the violation continues and civil penalties of 'not less than two hundred fifty dollars ($250.00) or more than twenty-five thousand dollars ($25,000.00) for each day the violation continues' under § 15.04.060(A), plus a possible additional permit fee of up to four times the normal rate for work started without a permit under § 15.08.080.
Frequently Asked Questions
What plumbing code edition does Sacramento use?
Does Sacramento require cathodic protection on buried gas and water pipe?
Can I start plumbing work before my permit is issued?
Sources & Official References
Other rules in Sacramento
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Plumbing Permits in Nearby Cities
How other cities in Sacramento County handle plumbing permits.