Berkeley enforces California Air Resources Board idling rules limiting heavy-duty diesel idling to 5 minutes and prohibits unnecessary idling near schools and residences under city anti-idling policy.
Berkeley enforces CARB Title 13 CCR Section 2485, which prohibits commercial diesel vehicles over 10,000 pounds from idling more than 5 minutes anywhere in California. Berkeley supplements this with a municipal anti-idling policy targeting school zones, hospital approaches, and residential streets. School-zone idling near AC Transit and Berkeley Unified campuses is actively enforced during pickup and dropoff windows. Drivers in Tu Berkeley Marina, Aquatic Park, and West Berkeley industrial zones face stepped-up enforcement during Spare the Air alerts issued by Bay Area Air Quality Management District.
CARB violations carry fines starting at $300 per incident for first offenses; municipal warnings precede citations for passenger vehicles, with school-zone repeat offenders cited under BMC traffic provisions.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Berkeley, CA
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