National Nuclear Security Administration, part of Department of Energy, publishes this dataset on Data.gov.

How often is it updated?

The publisher does not list a schedule. The last update was on 05/05/2015.

How do I download it?

Use the official source link above to view or request the data.

Checked Oct 27, 2026

Federal dataEnvironment

Locus

Name: Locus
Creator: National Nuclear Security Administration
Published: 2013-03-14T00:00:00.000Z

Published by National Nuclear Security Administration · Updated 05/05/2015

Official source

Last updated: 05/05/2015; First published 03/14/2013
Update frequency: Not listed
Formats: Web only
Coverage: Nationwide; Federal data

About this dataset

ENV-EDA arranges for various samples of soil and water to be collected and sent to a number of analytical laboratories. These labs store the results in internal databases and then send delimited data files with results back to LANL.

Files and access

Links open the official government source

Locusintellusnm.comWeb page

Links open outside websites we do not control.

Frequently asked questions

Who publishes Locus?: National Nuclear Security Administration, part of Department of Energy, publishes this dataset on Data.gov.
How often is it updated?: The publisher does not list a schedule. The last update was on 05/05/2015.
How do I download it?: Use the official source link above to view or request the data.

Source: Data.gov · Last updated 10/24/2026 · Listing only; the data stays with the publisher