Blm Boulder Landfill is a superfund site located at Wyoming State Rt 23-106, Sublette, WY 82923. The Environmental Protection Agency (EPA) identifies sites such as Blm Boulder Landfill because they pose or had once posed a potential risk to human health and/or the environment due to contamination by one or more hazardous wastes. Blm Boulder Landfill is currently registered as an Archived superfund site by the EPA and does not require any clean up action or further investigation at this time.