For information about Boulder County Ballot Measures, visit the county’s Ballot Measures website.

Boulder County government offices closed Wednesday, Nov. 11, for Veterans Day.

Hazardous Waste Educational Materials
decorative yellow background

Contact Us

Hazardous Materials Management Facility

720-564-2251
HazMatAll@bouldercounty.gov

Location

West of Boulder County Recycling Center
1901 63rd St.
Boulder, CO 80301

Hours: 8:30 a.m. - 4 p.m.
Wednesday-Saturday
Tuesday: Business waste by appointment only