Hazardous Materials Management Facility 

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


2017 Holiday Closures

The Hazardous Materials Management Facility will be closed on the following Boulder County holidays:

  • February 20, Presidents' Day  
  • May 29, Memorial Day
  • July 4, Independence Day
  • September 4,  Labor Day
  • November 10, Veterans' Day  (observed)
  • November 23, Thanksgiving Day
  • November 24, Day after Thanksgiving
  • December 25, Christmas Day
  • January 1, New Year's Day  

Hours of Operation

Day Household (Resident) Waste Business Waste
Sunday  Closed Closed
Monday  Closed Closed
 Tuesday  Closed Business 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

Reusable Products

Reuse in ActionFree 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.



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.

 Related Links


Hazardous Materials
Management Facility

720-564-2227 (fax)
Hazardous Materials
Management Facility


1901 63rd St.
Immediately west of the
Boulder County Recycling Center
Map & Directions

Business (CESQG) Waste

Hours: By appointment ONLY
Business Waste

Resident Household
Hazardous Waste

Hours: 8:30 a.m.-4 p.m., W-Sat.
Residents may drop off waste
during these times.
Closed: Sunday - Tuesday
Household Hazardous Waste