Boulder County offices and buildings are closed due to COVID-19 View our Online Services page for virtual transactions and services.

Hazardous Materials Management Facility (HMMF)
Boulder County Hazardous Materials Management Facility (HMMF) will be closed until further notice, due to the current COVID-19 health situation.
No business appointments. No ReUse customers. No residential drop-off will be accepted. Please do not drop-off outside of the HMMF building. Please safely store your HHW at home until the facility resumes normal operations.
Additional drop-off location below may be open, please call before arriving.
Veolia – Henderson – 9131 E. 96th Avenue, Henderson, CO 80640. Phone:303-526-8155

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
Wednesday8:30 a.m.-4 p.m.No business waste accepted
Thursday8:30 a.m.-4 p.m.No business waste accepted
Friday8:30 a.m.-4 p.m.No business waste accepted
Saturday8:30 a.m.-4 p.m.No business waste accepted

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.

Holiday Closures

New Year’s DayWednesday, Jan. 1
Martin Luther KingTuesday, Jan. 21
President’s DayTuesday, Feb. 18
Memorial DayTuesday, May 26
Independence DaySaturday, July 4
Labor DayTuesday, Sept. 8
Election DayTuesday, Nov. 3
Veteran’s DayWednesday, Nov. 11
ThanksgivingThursday, Nov. 26
Day After ThanksgivingFriday, Nov. 27
Saturday After ThanksgivingSaturday, Nov. 28
Christmas EveThursday, Dec. 241/2 Day
Christmas DayFriday, Dec. 25
New Year’s EveThursday, Dec. 311/2 Day
New Year’s DayFriday, Jan. 1

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