No fine for LANL after contamination incident

-A A +A

Lab > Report says 30 workers were affected

The Los Alamos National Laboratory will not be fined by the Department of Energy’s Office of Enforcement after a contamination incident at the Neutron Science Center last year.

According to a federal report, 30 workers were contaminated with radioactive Technetium-99 in an incident last August.

According to a letter sent to Lab Director Charlie McMillan from the DOE Office of Enforcement, LANS identified beta contamination at the LANSCE Luján Center and adjoining building 622. The highest contamination levels were found at the Luján Center, inside experimental area room ER-1, with levels exceeding 240 million disintegrations per minute (dpm) per I00 cm 2 (i.e., the maximum reading for the measurement device used).

Offsite, at least nine homes were found with beta contamination, at levels up to 64,000 dpm. Five employees were identified with skin contamination at levels up to 16,800 dpm, and 25 employees had contaminated personal clothing and items with levels up to 980,000 dpm.

The federal accident investigation called the contamination completely preventable and described a culture of lax adherence to typical safety procedures at the lab’s Neutron Science Center, where a technician unknowingly reused a canister that had contained radioactive Technetium-99, triggering the contamination.

If you subscribe to the newspaper, you receive FREE access to all the exclusive content of the web site! Simply register to receive uninterrupted access to our award-winning and in-depth local online content!

Renew Current or Past Subscription / Register for Online Subscription

If you currently subscribe or have subscribed in the past to the Los Alamos Monitor, then simply find your account number on your mailing label and enter it below.

Click the question mark below to see where your account ID appears on your mailing label.

Newspaper Acct. ID:
Street Address:
(exactly as it appears on the label)

If you are a subscriber and you do not know your account ID or don't have a copy of your newspaper available that shows the information on the address label you can click continue below to search for your account.

New Subscription/30 Day Free Trial Account

If you are new to the award winning Los Alamos Monitor and wish to get a subscription or simply gain access to our online content then please enter your ZIP code below and continue to setup your account.

ZIP Code:

Create a limited access account.
Register to participate in community forums, post on the community calendar, blog etc. This registration does not give you full access to read our award winning content, etc.

The Los Alamos Monitor | lacirculation@lamonitor.com | 505-662-4185
256 DP Road, Los Alamos, NM 87544
Office Hours are 8:00 a.m. to 5:00 p.m., Monday through Friday