RadNet Map Interface for Near-Real-Time Radiation Monitoring Data

Dataset Summary

Agency Environmental Protection Agency
Sub-Agency/Organization
Category Geography and Environment
Date Released March 2011
Date Updated March 2011
Time Period oldest data 1970s to Present, near-real-time data
Frequency Near Real-Time; approximately hourly
Description RadNet is a national network of monitoring stations that regularly collect air, precipitation, drinking water, and milk samples for analysis of radioactivity. The RadNet network, which has stations in each state, has been used to track environmental releases of radioactivity from nuclear weapons tests and nuclear accidents.
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In general, data generated from RadNet provide the information base for making decisions necessary to ensure the protection of public health. The system helps EPA determine whether additional sampling or other actions are needed in response to particular releases of radioactivity to the environment. RadNet can also provide supplementary information on population exposure, radiation trends, and other aspects of releases.

The RadNet map interface provides access to near-real-time data (updated approximately hourly) on atmospheric radiation in monitoring locations.
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Dataset Ratings

  Current Your Rating [?]
Overall 3 out of 5
(16 votes)
Data Utility 3 out of 5
(14 votes)
Usefulness 3 out of 5
(14 votes)
Ease of Access    3 out of 5
(15 votes)
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Dataset Metrics

Number of Downloads 801

Dataset Information

Data.gov Data Category Type
Tool Catalog
Specialized Data Category Designation Administrative
Keywords nuclear, accidents, weapons, tests, radioactivity, monitoring stations, NAREL, National Air and Radiation Environmental Laboratory, ORIA, Office of Radiation and Indoor Air, emergency response, air, drinking water, precipitation, milk, sampling, ERAMS, ambient, RadNet, OAR, reactor, counts per minute, CPM, beta, gamma
Unique ID 4646

Contributing Agency Information

Citation
Agency Program Page http://www.epa.gov/narel/radnet/
Agency Data Series Page https://cdxnode64.epa.gov/radnet-public/showMap.do

Dataset Coverage

Unit of Analysis
Air radiation in counts per minute (CPM) from monitoring station
Granularity local monitoring station
Geographic Coverage United States

Data Description

Collection Mode
monitor/computer
Data Collection Instrument Air radiation monitor
Data Dictionary/Variable List https://cdxnode64.epa.gov/radnet-public/enhelpglossary.do
OMB Control No. 3090-0284