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Report a Noxious Weed Concern

The Community Planning & Permitting Department physical office in Boulder is open Monday, Wednesday and Thursday from 9 a.m. to 2 p.m. On Tuesdays the department is open by appointment only from 12:30–4:30 p.m. Most services are also available virtually. Staff is available at 303-441-3930, online, or via appointment.

Report a Noxious Weed Concern

The Community Planning & Permitting Department is responsible for enforcing compliance with noxious weed regulations in unincorporated Boulder County. For issues concerning properties inside city limits, please contact the Municipality Contacts Within Boulder County.

You may report a noxious weed concern to Boulder County three ways:

  • Online: Report a Land Use Code Violation
  • Phone: 303-441-3930
  • Mail:
    Boulder County Community Planning & Permitting
    Code Compliance
    PO Box 471
    Boulder, CO 80306

Contact Information

Email
303-441-3930

Contact Us

Community Planning & Permitting (formerly the Land Use Dept.)

Email: Ask a Planner Form
Main: 303-441-3930

Courthouse Annex Building

2045 13th Street
Boulder, CO 80302
Hours are Monday, Wednesday and Thursday from 9 a.m. to 2 p.m. On Tuesdays the department is open by appointment only from 12:30–4:30 p.m.
Map & Directions

Mailing Address

Community Planning & Permitting
PO Box 471
Boulder, CO 80306
www.BoulderCounty.org/lu