Construction hours in Arcata, CA — sometimes called construction noise rules or contractor work-hour ordinances — set when contractors can run power tools, hammers, and heavy equipment.
Humboldt County's General Plan Noise Element exempts heavy equipment and power tools used during construction of permitted structures from the Lmax noise standards, provided the work conforms to the terms of the approved permit; no countywide hour curfew is set by ordinance.
Standard N-S7 of the General Plan Noise Element lists five categories of activity that are not subject to the County's daytime/nighttime Lmax noise limits. The fourth category explicitly covers 'Heavy equipment and power tools used during construction of permitted structures when conforming to the terms of the approved permit.' This means construction noise is regulated through permit conditions rather than a countywide curfew. Implementation Measure N-IM6 directs the County to prepare a noise control ordinance that 'shall define excessive levels of noise for construction activities to be incorporated as permit requirements,' but no such ordinance has been adopted. In practice, building permits issued by the Planning & Building Department may include site-specific hour restrictions, and CEQA review for discretionary projects (N-S4) can require noise mitigation including timing limits. Owner-builders performing landscape maintenance (chainsaws, power equipment 'accessory to permitted on-site uses') are also exempt per N-S7.
Construction work outside permit-authorized hours or conditions can be cited as a permit violation by Planning & Building. Excessively disruptive nighttime construction may also trigger Penal Code 415 (disturbing the peace) enforcement by the Sheriff.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Humboldt County, CA
Humboldt County relies primarily on California Vehicle Code §22651 to tow vehicles parked over 72 hours and on CVC §§22660-22669 (Abandoned Vehicle Abatement...
Humboldt County, CA
Humboldt County Code §431-2 makes accessible parking spaces operative 24 hours a day including Sundays and holidays; only vehicles displaying a valid DP plat...
Humboldt County, CA
Humboldt County does not have a single dedicated commercial-vehicle parking ordinance; commercial trucks must follow the same HCC §431-1 rules as all vehicle...
Humboldt County, CA
Humboldt County prohibits overnight parking (typically 10 p.m. to 5 a.m.) on many specific county roads including all of Patrick's Point Drive, both sides of...
Humboldt County, CA
Humboldt County has no general countywide ban on parking an RV or boat on your own private property, but several code sections specifically prohibit parking ...
Humboldt County, CA
Humboldt County Code Title IV, Division 3, Chapter 1 sets countywide rules for stopping, standing and parking on streets in unincorporated areas: you must ob...
See how Arcata's construction hours rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.