Clean up the Land
Clean Up the Land
Protect Water Quality
Protect Water Quality
Protect Water Quality
Ship Waste Off-Site

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?

N3B makes waste cleanup progress at LANL in fiscal year 2023   READ MORE >

Middle DP Road Update: Field work  completed READ MORE >

Local students complete N3B waste operator boot camp  READ MORE >

Revised accomplishments and look ahead for Los Alamos legacy cleanup READ MORE >

 

N3B News

LANL Individual Permit status meeting scheduled for December 16

December 14, 2020 - LOS ALAMOS, N.M.—The Department of Energy’s Environmental Management Los Alamos Field Office (EM-LA) and its cleanup contractor Newport News Nuclear...

LANL Individual Permit status meeting scheduled for October 28

October 28, 2020 - LOS ALAMOS, N.M.—The Department of Energy’s Environmental Management Los Alamos Field Office (EM-LA) and its cleanup contractor Newport News Nuclear...

Groundwater monitoring year for LANL starts with sampling along Rio Grande

October 19, 2020 - LOS ALAMOS, N.M. — A team of environmental professionals recently completed a multiday campaign that included roughly 24 miles of...