Riverside County treats rodent infestations as a public nuisance under Ordinance 541 and the Health and Safety Code, requiring property owners to abate harborage, secure trash, and cooperate with vector control inspections.
California Health and Safety Code section 116110 declares rodents and vectors public health nuisances. Riverside County Ordinance 541 and the Department of Environmental Health's vector program respond to rodent complaints, conduct inspections, and issue abatement orders requiring property owners to remove harborage such as overgrown vegetation, woodpiles, debris, and accessible food sources. The Coachella Valley Mosquito and Vector Control District handles roof rats and other vectors in much of southern Riverside County. Owners who fail to abate face escalating administrative fines and county-billed cleanup costs.
Failure to abate after notice: administrative citations, county lien for abatement costs, public nuisance prosecution.
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Side-by-side rule comparisons with other cities in Riverside County.
See how Anza's rodent control rules stack up against other locations.
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