Colorado Front Range Issued Air Quality Alert for Multiple Pollutants

The Colorado Department of Public Health and Environment issued a Multiple Pollutants Action Day Alert for the Front Range Urban Corridor, including Denver-Boulder, Fort Collins, and Greeley, until August 4th. Wildfire smoke is expected to elevate fine particulate concentrations to 'Unhealthy for Sensitive Groups' levels, with ozone also potentially reaching this category. Sensitive individuals are advised to reduce prolonged outdoor exertion. This impacts public health and daily activities.