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Whittier, CA Building Safety: Plumbing Permits (2026)

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

Key Facts

Adopting section
Municipal Code 15.06.010
Administrative authority
Routed to Section 15.01.040
Enforcing office
Building official, community development dept.
Base misdemeanor fine
Up to $500 plus 6 months jail
Stop-work resumption
Double permit fee

Summary

Whittier adopts the California Plumbing Code by reference to regulate every plumbing installation, alteration, repair, and replacement in the city. The building official administers the code through the same permitting and inspection chapters that govern the rest of Title 15's technical codes.

(a)The City Council of the City of Whittier hereby adopts the California Plumbing Code, specified in Chapter 15.01.010 as Chapter 15.06.010 of Title 15 of this Code, except such portions as are deleted, modified, or amended as set forth in this chapter. Said Code is adopted and incorporated as if fully set forth herein.(b)The purpose of this Code is to prescribe regulations for the protection of the public health and safety and to establish minimum regulations for the erection, installation, alteration, repair, relocation, replacement, maintenance, or use of plumbing systems within the City.

Full Breakdown

010 as the city's plumbing standard, stated to prescribe regulations protecting public health and safety and to set minimum rules for the erection, installation, alteration, repair, relocation, replacement, maintenance, or use of plumbing systems citywide. 040, the common administrative chapter used across every adopted technical code in Title 15, including the building, residential, electrical, and mechanical codes. That means a plumber or homeowner installing new fixtures, repiping a water line, or replacing a water heater in Whittier pulls a permit and schedules inspections through the same community development building division process used for every other trade.

3 of the building code administrative provisions, including under-floor and rough-in inspections before any work is concealed. Failing to obtain the required plumbing permit or covering work before inspection triggers the same code-wide enforcement and stop-work authority that applies to every other adopted technical code in Title 15.

Violations & Fines

Plumbing work performed without a permit, or concealed before the required rough-in inspection, is enforceable as a misdemeanor under Section 1.08.010: up to a $500 fine, up to six months in jail, or both, with each day of an ongoing violation a separate offense. The building official may issue a stop work order under Chapter 15.22, and resuming cited work after such an order doubles the applicable permit fee.

Frequently Asked Questions

Which plumbing code does Whittier use?
Whittier adopts the California Plumbing Code by reference under Municipal Code Section 15.06.010, applied to every plumbing installation, alteration, repair, relocation, or replacement citywide, with administration handled under the shared Title 15 procedures in Section 15.01.040.
Do I need a permit to replace a water heater in Whittier?
Yes. Any plumbing work covered by Section 15.06.010, including fixture and water heater replacement, needs a permit and inspection through the building division before the work can be covered or considered final.
What is the penalty for unpermitted plumbing work in Whittier?
It is chargeable as a misdemeanor under Section 1.08.010, punishable by a fine up to $500, up to six months in jail, or both, and the building official can issue a stop work order that doubles the permit fee if work resumes without clearance.

Sources & Official References

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