{"data":{"id":"us-wa/rcw-9.40.040","jurisdiction":"us-wa","citation":"RCW 9.40.040","heading":"Operating engine or boiler without spark arrester.","body":"Every person who shall operate or permit to be operated in dangerous proximity to any brush, grass or other inflammable material, any spark-emitting engine or boiler which is not equipped with a modern spark-arrester, in good condition, shall be guilty of a misdemeanor.","path":["Title 9","Chapter 9.40"],"source_url":"https://app.leg.wa.gov/rcw/default.aspx?cite=9.40.040","current_through":"July 15, 2026","vintage":"","retrieved_at":"2026-09-06T00:46:20Z","sha256":"760d1034a379be0bf82060595338ce87cada852de7c88a701dc799aeeb238c74","source_id":"us-wa","stale":false,"prev":"us-wa/rcw-9.38.060","next":"us-wa/rcw-9.40.100"},"notice":"GroundRules: Original legal text. Not legal advice."}