08/02/2026
LAKE CHANNEL FIRE EVENING UPDATE: 8/1/26:
U.S. Wildland Fire Service Great Basin Unit 3 - East Idaho in coordination with BLM Idaho Falls District continue to battle an active wildfire located near Massacre Rocks North of I-86 and the Snake River. Burned acreage has increased to 2516 acres as high temperatures and strong winds fueled active fire behavior this afternoon and evening.
Dozers, engines, and hand crews worked throughout the day reinforcing and holding existing containment lines, with help from large air tanker retardant drops. Difficult terrain and unpredictable weather are hampering containment efforts. A total of 101 personnel are working to contain this fire and reinforce the existing containment lines, including hand crews from U.S. Forest Service, USWFS dozers and engines, and county resources.
Situation Summary:
• Fire Name: Lake Channel Fire
• Location: North of I-86 and the Snake River, just West of Massacre Rocks in Power County.
• Size: Estimated 2516 acres
• Fire Behavior: Moderate, with running, torching, and spotting
• Protection: BLM
• Hazards/Concerns: Gusty and shifty winds, high temperatures and low humidities, Inaccessible terrain, WUI
• Cause: Lightning
• Estimated Containment: 70%
• Estimated Control: unknown
• Fuel type: Grass/Brush
• Structures Threatened: Yes
Resources:
• Ground Fire resources currently assigned include multiple engines, dozers, water tenders, hand crews, and Overhead personnel.
• Partners: Multiple partner agencies including U. S. Forest Service - Caribou-Targhee National Forest and State resources.
• Multiple air resources working all day today to assist the firefighters on the ground.
Firefighter and public safety is the highest priority. Please avoid the area and give the firefighters room to work.
Drones: IF YOU FLY, WE CAN’T. Remember that if you fly a drone over a fire, critical operations get suspended.