EPA https://www3.epa.gov/

FLDEP http://www.dep.state.fl.us/mainpage/default.htm

OSHA https://www.osha.gov/

ASHRAE https://www.ashrae.org/

Environmental Information Association http://eia-usa.org/index.php

American Industrial Hygiene Association https://www.aiha.org/Pages/default.aspx

Indoor Air Quality Association http://www.iaqa.org/

Construction Specifications Institute http://www.csinet.org/

American Society of Safety Engineers http://www.asse.org/

American Society of Testing and Materials http://www.astm.org/

National Groundwater Association http://www.ngwa.org/Pages/default.aspx