Bellingham, WA Noise Ordinances: Industrial Noise (2026)

Bellingham's heavy-industry base has narrowed since the 2007 closure of the Georgia-Pacific pulp / paper / chlor-alkali complex (the ~237-acre former GP site on the downtown waterfront is now the multi-decade Waterfront District redevelopment - a mixed-use marine-industrial / commercial / residential rebuild led by the Port of Bellingham and the City). Active industrial activity now centers on (a) the Port of Bellingham marine industrial waterfront (boat haul-out, marine fabrication, Bellingham Cold Storage, fishing fleet support); (b) the BNSF / Burlington Northern rail corridor that runs through downtown along Roeder Avenue and the waterfront, with switching activity at the old Cornwall Avenue yard; (c) the airport-area light-industrial parks (Bakerview Road, Marine Drive corridor); and (d) Sumas Road / Cordata light-industrial concentrations. Industrial noise enforcement layers three frameworks: (1) BMC 10.24.120 public-disturbance-noise standard - construction and industrial noises, motorized equipment operation, hammering, blasting, drilling and sawing in residentially zoned areas between 10:00 p.m. and 7:00 a.m. are public disturbance noises regardless of source zone (first offense civil infraction up to $250; second or subsequent criminal misdemeanor up to $1,000 / 90 days). (2) WAC 173-60-040 source-to-receiving-class dBA matrix - sounds originating in a Class C (industrial) EDNA cannot exceed 70 dBA at a Class C receiving property, 65 dBA at a Class B (commercial) receiving property, or 60 dBA at a Class A (residential) receiving property, measured at the receiving property line. (3) Class A receiving property is reduced by 10 dBA (to 50 dBA) between 10:00 p.m. and 7:00 a.m. WAC 173-60-050 includes specific industrial-source exemptions for facilities operating 15+ hours daily for three consecutive years (legacy operation protection). BNSF rail-corridor activity and Coast Guard Air Station operations are federally preempted (Interstate Commerce Commission Termination Act / federal aviation framework). The City of Bellingham zoning code (BMC Title 20 - Land Use Development) imposes Industrial Manufacturing and Marine zone buffer-yard and screening requirements at the boundary with residential parcels, plus site-plan conditions imposed during binding-site-plan, design review, or conditional-use review. Northwest Clean Air Agency (NWCAA, the regional successor to the local clean-air agency) regulates air emissions but not noise.