Concept ID:
1
Feature ID:
1
Part Number:
3
Requirement:
a
Citation Sentence:
The EPA's A Citizen's Guide to Radon recommends radon levels to be less than 4 pCi/L.
Doc Number:
4
Formatted Citation:
U.S. Environmental Protection Agency. A Citizen’s Guide To Radon: The Guide to Protecting Yourself And Your Family From Radon. http://www.epa.gov/radon/pdfs/citizensguide.pdf. Published May 2012. Accessed September 16, 2014.