Lewis County, WA Noise Ordinances: Barking Dogs (2026)

LCC § 6.05.020(1)(a) makes an owner or keeper 'strictly liable' if their animal habitually barks, howls, yelps, or makes any other noise disturbing the peace and quiet of any person to an unreasonable degree anywhere in Lewis County. The chapter defines 'habitually' with a bright-line test: constant or repeated noise lasting 30 minutes or more, occurring between 9:00 p.m. and 7:00 a.m., and audible inside a residence belonging to someone other than the owner or keeper. Strict liability means the county does not have to prove the owner knew about the noise, only that it happened and met that 30-minute overnight test.

Enforcement runs through the animal control authority (the Lewis County sheriff or authorized personnel), any commissioned law enforcement officer, or the prosecuting attorney, who under § 6.05.020(2)(a) may issue a citation on probable cause even if the officer did not witness the barking directly, based on neighbor reports or other evidence. A violation found by a preponderance of the evidence draws the civil penalties in LCC § 1.20.040, and § 6.05.020(2)(c) separately labels any violation a public nuisance, which opens the door to abatement action. § 6.05.020(2)(d) also lets the county impound the animal under an administrative warrant while a case is pending if there is probable cause a violation is presently occurring.