Hazardous Materials Management Facility (HMMF)
Hazardous Materials Management Facility (HMMF) will be closed on Tuesday, December 25 – Wednesday, December 26 and on Tuesday, January 1 – Wednesday, January 2.

Hazardous Materials Management Facility (HMMF)


Located behind, west, of the Boulder County Recycling Center follow signs to HMMF facility.

1901 63rd St, Boulder, CO 80301
Phone: 720-564-2251


Household Hazardous Waste for Residents
Hazardous Waste Disposal for Businesses

Hours of Operation

DayHousehold (Resident) WasteBusiness Waste
Sunday ClosedClosed
Monday ClosedClosed
Tuesday ClosedBusiness waste accepted by appointment only
Wednesday 8:30 a.m.-4:00 p.m.No business waste accepted
Thursday 8:30 a.m.-4:00 p.m.No business waste accepted
Friday 8:30 a.m.-4:00 p.m.No business waste accepted
Saturday 8:30 a.m.-4:00 p.m.No business waste accepted

Holiday Closures

Jan 17Martin Luther King Jr. Day (observed)
Feb 20Presidents’ Day
May 29Memorial Day
Jul 4Independence Day
Sep 4Labor Day
Nov 13Veterans’ Day
Nov 22Thanksgiving Day
Nov 23Friday after Thanksgiving
Nov 24Saturday after Thanksgiving
Dec 25Christmas Day
Dec 26Wednesday after Christmas
Jan 1New Year’s Day
Jan 2Wednesday after New Year’s Day

Reusable Products

Free reusable products are available during open hours, including:

  • Auto and hobby products
  • Garden and yard products
  • Home maintenance and cleaning products
  • Latex Paint
  • Oil-based Paint

Reuse In Action Contest

Show us your unique creations using our reuse materials.

Reuse In Action Contest


Voluntary cash donations are accepted from residents to help fund the service. A donations box is located at the facility. Tax-deductible receipts are available on request.

Contact Us

Hazardous Materials Management Facility

Submit a question


West of Boulder County Recycling Center
1901 63rd St
Boulder, CO 80301
Map & Directions
Hours: 8:30 a.m. - 4 p.m. Wed-Sat.
Tues: Business Waste By Appointment ONLY