There are two operating landfills and one closed landfill in Erie.
Front Range Landfill, is located southeast of Weld County Roads 5 and 6. The entrance to this landfill is from CR 5, south of CR 6.
The Denver Regional Landfill is located southwest of CR 5 and CR 6 and is accessed off CR 6.
The Denver Regional Landfill North, is located northwest of CR 5 and CR 6, and is closed.