-
US DOE NNSA Response to 2011 Fukushima Incident: At-sea Aerial Data recent views
The enclosed package represents radiation data collected with the fixed-wing aircraft (C-12) off the east coast of Japan on three separate flights dated April 5, 2011, April 18,... -
US DOE/NNSA and DoD Response to 2011 Fukushima Incident: Radiological Air Samples recent views
Field Samples are physical media collected during the response which are subsequently analyzed either in a laboratory or in the field using InSitu equipment. Common field... -
National Nuclear Security Administration Policies and Supplemental Directives recent views
NNSA uses NNSA Policies (NAPs) and Supplemental Directives (SDs) as its primary means to establish, communicate, and institutionalize policies, requirements, responsibilities,... -
US DOE/NNSA Aerial Survey of Washington, DC recent views
The enclosed package represents radiation data collected with a helicopter over Washington, DC in 2013. The data were collected with an array of large thallium activated sodium... -
US DOE/NNSA Response to 2011 Fukushima Incident: Raw Aerial Data and Extracted Ground Exposure Rates and Cesium Deposition recent views
The enclosed package represents radiation data collected with the fixed-wing aircraft (C-12) from 2 April 2011 to 9 May 2011. The data were collected with an array of large... -
US DOE/NNSA Response to 2011 Fukushima Incident: March 2011 Aerial Data recent views
The enclosed package represents radiation data collected with the fixed-wing aircraft (C-12) from 17 March 2011 to 19 March 2011. The data were collected with an array of large... -
US DOE/NNSA and DoD Response to 2011 Fukushima Incident: Field Team Radiological Measurements recent views
Field Measurements describe activity and exposure rate. They have been collected by a variety of agencies from both fixed detector locations as well as by mobile field teams.... -
US DOE/NNSA Response to 2011 Fukushima Incident: Instrument Samples (InSitu Measurements recent views
Field Samples are physical media collected during the response which are subsequently analyzed either in a laboratory or in the field using InSitu equipment. Common field... -
US DOE/NNSA and DoD Response to 2011 Fukushima Incident: Radiological Soil Samples recent views
Field Samples are physical media collected during the response which are subsequently analyzed either in a laboratory or in the field using InSitu equipment. Common field... -
US DOE/NNSA Response Data Repository recent views
This portal contains environmental radiological monitoring data collected in response to the nuclear emergency following the March 11th, 2011 Tohoku earthquake and tsunami.... -
US DOE NNSA Response to 2011 Fukushima Incident: Iodine-131 Aerial Data Analysis recent views
The enclosed package represents radiation data collected with the fixed-wing aircraft (C-12) from 2-3 April 2011. The data were collected with an array of large thallium... -
Sandia Environmental Management System recent views
Environmental Management System (EMS) to identify and mitigate risks and incorporate environmental management into daily work activities. EMS is a continuing cycle of planning,...
Official websites use .gov
A
.gov website belongs to an official government
organization in the United States.
Secure .gov websites use HTTPS
A
lock (
) or https:// means you’ve safely connected to
the .gov website. Share sensitive information only on official,
secure websites.