Steel Tank Institute www.steeltank.com/ EPA www.epa.gov Petroleum Storage Tank Insurance Fund www.pstif.org American Petroleum Institute www.api.org/ Missouri Petroleum Marketers and Convenience Store Association www.mpca.org/ Kansas Petroleum Marketers and Convenience Store Association www.pmcaofks.org/ Kansas HB 2756 Petroleum Equipment Institute www.peinet.org/ OSHA www.osha.gov Missouri Ethanol Press Release www.gov.mo.gov Storage Tank Regulations and Standards www.epa.gov Missouri Department of Natural Resources www.dnr.mo.gov U.S. Department of Energy Alternative Fuels Data Center www.eere.energy.gov Kansas Department of Health and Environment http://www.kdheks.gov