The BLM will be assessing the potential impacts of the project area in an Environmental Impact Statement (EIS). This process characterizes the area where the project is proposed, identifies resources that may experience impacts, completes an evaluation of those impacts, and provides options for addressing concerns including project alternatives, design features, avoidance, minimization, mitigation, and best management practices.
More information on the EIS can be found here : NEPA | Bureau of Land Management (blm.gov)