The coal supply in La Plata county is low.
According to The Durango Herald, Hay Gluch Coal in La Plata County is running out of coal to sell.
The company is one of the only suppliers of home heating coal in the Four Corners region.
Each year they service roughly 5,000 customers from as far away as Colorado Springs.
Hay Gulch is now asking customers traveling from the Navajo Nation and other distant destinations to call ahead of time to avoid an unsuccessful journey.