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Earlier editions: 20222019

Chapter 2 — DEFINITIONS

217.0 O – — 2025 California Plumbing Code

California Plumbing Code (Title 24, Part 5) · 2025 edition · updated 2026-10-19 · California

CBSC: official editions, supplements and errata

Italicized text is a California amendment to the model code, as printed in the official publication.

Cite as: 2025 California Plumbing Code (Title 24, Part 5) § 217.0 · Effective January 1, 2026 · Official source: Building Standards Commission

Offset. A combination of elbows or bends in a line of piping that brings one section of the pipe out of line but into a line parallel with the other section.

Oil Interceptor. See Interceptor (Clarifier).

On-Site Treated Nonpotable Water. [BSC-CG & HCD 1] Nonpotable water that has been collected, treated, and intended to be used on-site and is suitable for direct benefi- cial use. Sources for on-site treated nonpotable water include, but are not limited to, gray water; rainwater; stormwater; reclaimed (recycled) water; cooling tower blow-down water; and foundation drainage.

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▸Contents — California Plumbing Code (Title 24, Part 5)

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