PRCF: Powder River Fire Smoke 2026

The Department of Corrections is actively monitoring smoke impacts from the Powder River Fire, the Anthony Fire, and the Olive Butte Fire, located approximately 20 miles east of Powder River Correctional Facility (PRCF). Smoke from the fires has reduced air quality in the Baker City area, and staff are implementing established air‑quality protocols to help protect adults in custody.

Masks have been distributed to all housing units and may be worn voluntarily at this time. If the Air Quality Index (AQI) rises above 277, mask‑wearing will become mandatory outdoors. Facility staff check AQI multiple times throughout the day and adjust safety measures as needed.

Institutional requirements also apply when outdoor air quality declines. Outdoor activities are suspended when AQI exceeds 150. Additionally, the facility’s HVAC system is currently set to draw only five percent outside air to help reduce smoke entering indoor areas.