Costa Mesa

Partial or Part-Year BanGeneric dB cap

Ban status

Use of any leaf blower exceeding 65 decibels prohibited citywide.

Enacted: 1991-05In effect since: 1991

Last updated: Jun 3, 2026

Costa Mesa, CA — Official Municipal Website
Interactive Map of Lawn Mower and Leaf Blower Policies— PIRG Education Fund
PIRG Education Fund interactive map of US lawn-mower and leaf-blower regulations at the state and municipal level.

In forceAB 1346 — Statewide SORE sales ban

Enacted 2021-10-09· Effective 2024-01-01

This region also appears in the broader multi-jurisdiction tracker alongside its peers.