California sets statewide airport noise limits under Title 21 CCR, with the state preempting most local aviation noise control because federal FAA authority dominates aircraft operations in flight.
California's Airport Noise Standards in Title 21, Division 2.5 of the California Code of Regulations cap acceptable airport noise impact at a 65 dB CNEL contour and require airport proprietors to monitor and mitigate excess noise on surrounding land uses. Cities and counties cannot directly regulate aircraft in flight because federal law (the Airline Deregulation Act and FAA Act) preempts local airspace rules, leaving California's Caltrans Division of Aeronautics as the principal state authority. Local jurisdictions retain only limited proprietor controls at airports they operate.
Airport proprietors that fail to comply with the 65 dB CNEL standard may face state enforcement, loss of operating variance approvals, and civil liability to impacted residents through inverse condemnation actions.
Sutter County, CA
Sutter County regulates RV, boat, and trailer storage on residential lots through the County Zoning Code (Title 1500 of the County Code, adopted 2021 and upd...
Sutter County, CA
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Sutter County, CA
Sutter County is largely agricultural and zoning is generally permissive of chickens and livestock outside city limits. Rules vary by zone — keeping is gover...
Sutter County, CA
All dogs four months and older in Sutter County must be currently vaccinated for rabies and licensed. Dogs at large off the owner's property must be under co...
Sutter County, CA
Outdoor burning in unincorporated Sutter County requires a permit from the Feather River Air Quality Management District (FRAQMD) and is only allowed on perm...
Sutter County, CA
Sutter County adopted a dangerous-fireworks ordinance in 2019 with a zero-tolerance policy. Use or possession of illegal (non-Safe-and-Sane) fireworks carrie...
See how Sutter's aircraft noise rules stack up against other locations.
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