Livermore treats grass or weeds over 12 inches as a public nuisance under Gov Code §39561. LPFD-led abatement notices precede contractor clearing and liens.
Livermore Municipal Code and California Government Code §§39560-39588 authorize the city to declare overgrown grass and weeds exceeding 12 inches a public nuisance. LPFD's annual weed abatement program issues spring notices to properties with dry vegetation, particularly on vacant lots and in VHFHSZ hillside areas. Owners have roughly 30 days to comply before city-contracted abatement occurs, with costs plus a 40-50% admin fee assessed as a property tax lien. In defensible-space zones, additional PRC §4291 requirements apply year-round.
Contact your local code enforcement office for specific penalty information.
See how other cities in Alameda County handle grass height limits.
See how Livermore's grass height limits rules stack up against other locations.
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