Little Valley prescribed fire north of Carson City ends early due to air quality concerns
Changes in weather patterns and smoke issues that have brought up concerns about air quality and public health have forced a decision among forestry officials to bring an early end to a prescribed fire burning northwest of Carson City.
The Nevada Division of Forestry consulted with the Washoe County Health Department’s Air Quality Management Division and agreed to end the prescribed burn Friday, after nearly completing treatment at the meadow in Little Valley. The prescribed fire operation was to end Saturday.
With insufficient wind to lift smoke and cold evening temperatures that pull smoke down to valley floors, particulate matter from smoke could adversely affect residents who have asthma or other existing respiratory issues, said JoAnn Kittrell, spokeswoman for the Nevada Department of Conservation and Natural Resources.
NDF’s burn on Friday was to secure the treated areas. Once ignition has begun, it must proceed to a point that eliminates the risk of an escape, she said.
“We appreciate everyone’s patience and support throughout this project and while we knew there would be smoke impacts, especially to folks in the immediate area of the burn, we did not expect winds to drop and create an unacceptable air quality issue," said Nevada State Forester and Fire warden Joe Freehand. "We encourage those with respiratory issues to stay indoors this afternoon and tonight and we will manage smoke impacts in the future with the knowledge we’ve gained from this burn.”
NDF was able to treat approximately 220 of the 263 acres in the prescription plan. Foresters will patrol the area of the burn for weeks to hold and mop up until a significant season ending rain or snow occurs.