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NEPA Documents for NASA RPS-Enabled and RHU-Enabled Missions

NASA has completed the NEPA process for RPS-enabled and RHU-enabled missions launched since the 1980s. Below is the list of these NASA missions with links to information on the mission, as well as to the NEPA document completed for each. NASA’s Mission Support Directorate, Office of Strategic Infrastructure, Environmental Management Division, manages NASA’s NEPA program and will continue to ensure NEPA compliance for future RPS- and RHU-enabled missions.

About RPS

NASA RPS-Enabled Missions from the NEPA Perspective

U.S. RPS Use To Date

RPS Program

Programmatic NEPA

Mars 2020

Nuclear Flight Safety