Los Alamos Legacy Cleanup Contract
N3B manages the 10-year, $2.1 billion Los Alamos Legacy Cleanup Contract for the U.S. Department of Energy Environmental Management Los Alamos Field Office. N3B is responsible for cleaning up contamination that resulted from LANL operations before 1999. N3B personnel also package and ship radioactive and hazardous waste off-site for permanent disposal.
What’s New?
Hexavalent chromium project expert technical review on agenda for April 18 EMCF READ MORE >
Next Environmental Management Cleanup Forum scheduled for April 18 in Los Alamos and virtually READ MORE >
N3B awards scholarships to three local students READ MORE >
N3B gave $500,000 to Northern New Mexico communities in 2023 READ MORE >
2023 Community Commitment Annual Report published READ MORE >
Last step completed in Middle DP Road Site cleanup READ MORE >
N3B News
Newly reconfigured monitoring well will better protect groundwater
March 10, 2020 - LOS ALAMOS, N.M. — Newport News Nuclear BWXT Los Alamos (N3B) recently reconfigured a groundwater monitoring well in the southeastern...
Growing diversity through workforce development programs
February 27, 2020 - LOS ALAMOS, N.M. – In an effort to create a homegrown and well-paid workforce that represents greater diversity, Newport News...
N3B contributes nearly $415,000 to community groups in 2019
February 23, 2020 - LOS ALAMOS, N.M.—In 2019, 45 Northern New Mexico community groups received $414,444 from Newport News Nuclear BWXT Los Alamos (N3B)....