EPA Radon Mitigation Standards (April 1994)

This document is provided only for historical, archival purposes. EPA recommends the ASTM E2121-09 Standard Practice for Radon Mitigation Systems in Existing Low-Rise Residential Buildings for residential radon mitigation. The Agency initially recognized this standard in 2003 as the most appropriate guide to reducing radon in homes as far as practicable below the national action level of 4 pCi/L in indoor air.

JoAnne Brown Interview - Bringing Radon Education and Awareness to the Classroom

JoAnne Brown, a science teacher at Olympus Junior High School in Holladay, UT, has enjoyed unprecedented success involving her students in the National Radon Poster Contest. On January 15, 2010, JoAnne accompanied her student Emily Pinnock to the National Radon Poster Contest Awards Luncheon in Washington, DC, where Emily was honored as the national second place winner. Just three years ago, another one of JoAnne’s students – Emily’s older sister Rachel – was also recognized as a National Radon Poster Contest winner!

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Spray Polyurethane Foam Product Stewardship Guidance

What you need to know about the safe use if Spray Polyurethane Foam - new information available. If you are using these products in your mitigations or overseeing mitigations at the State level, this information might be useful to you. There is new website available http://www.americanchemistry.com/s_api/SF_index.asp.