NRMN high volume aerosol sampler data 2007 to 2025
Summary: This spreadsheet contains results from the EPA's two high-volume air monitoring stations within the National Radiation Monitoring Network (NRMN). This monitoring programme helps the EPA track radioactivity in the air, verify that levels remain normal, and provide early warning of any unusual radioactive contamination in the environment. The sheet called 'Data' contains measurement results from each sampling location for the period from 2007 to 2025.