Yosemite Fire Update #20

The Tenaya Fire is at 502 acres with 70% containment. There were no air tanker flights yesterday. There have been 2 minor injuries. There is no threat to structures. There is no estimated full containment and the cause is being investigated. Yosemite, as other mountain areas, continues to experience air quality impacts due to regional fires. Mariposa County Health Department/Air Pollution Control District has issued an Air Quality Alert. This alert extends throughout the entire Central Valley of California. Smoke levels are in the Unhealthy Range. The county suggests remaining indoors or minimizing outdoor activities as much as possible. This