Public Health Issues Air Quality Advisory for Western Foothills Near Allenspark

Public Health Issues Air Quality Advisory for Western Foothills Near Allenspark

Boulder County Public Health has issued an air quality advisory for communities in the western foothills due to elevated particulate matter levels from prescribed burns in the Roosevelt National Forest. Residents with respiratory conditions are advised to limit outdoor activity and keep windows closed until conditions improve.

The Betasso Preserve open space property encompasses 1,142 acres and features 5 miles of multi-use trails. Seasonal wildlife closures may apply from December 15 through July 15 to protect nesting raptors and elk calving areas.

According to Jennifer Walsh, director of Community Planning & Permitting, this program served 30% more residents in 2025 compared to the previous year. “We’re seeing unprecedented demand from communities across Boulder County, particularly in Gunbarrel and the surrounding area,” Jennifer Walsh said.

Contact Information

Historical context: Boulder County was established in 1861 and covers 741 square miles of diverse terrain from the Great Plains to the Continental Divide. The county’s population of approximately 330,000 residents is served by 1841 county employees across 47 departments and offices.

Residents in the Gunbarrel area should note that service boundaries may differ from city limits. For properties in unincorporated Boulder County, contact Community Planning & Permitting at (303) 441-4491 to verify eligibility and requirements.

Timeline

Public comment on this matter can be submitted through the Boulder County online portal, by email to Community Planning & Permitting, or in person at the next Board of County Commissioners meeting. Written comments received by 5:00 PM the day before the hearing will be included in the public record.