Matches in DBpedia 2014 for { ?s ?p Methyl tert-butyl ether (MTBE) is a gasoline additive used as an oxygenate and to raise the octane number. Its use has declined in the United States in response to environmental and health concerns. It has polluted groundwater due to MTBE-containing gasoline being spilled or leaked at gas stations. MTBE spreads more easily underground than other gasoline components due to its higher solubility in water. Cost estimates for removing MTBE from groundwater and contaminated soil range from $1 to $30 billion, including removing the compound from aquifers and municipal water supplies, and replacing leaky underground oil tanks. Who will pay for remediation is controversial. In one case, the cost to oil companies to clean up the MTBE in wells belonging to Santa Monica is estimated to exceed $200 million.Recent state laws have been passed to ban MTBE in certain areas. California and New York, which together accounted for 40% of U.S. MTBE consumption, banned the chemical starting January 1, 2004, and as of September 2005, twenty-five states had signed legislation banning MTBE. A table of state by state information, as of 2002, is available at the United States Department of Energy website.In 2000, the EPA drafted plans to phase out the use of MTBE nationwide over four years.As of fall 2006, hundreds of lawsuits are still pending regarding MTBE contamination of public and private drinking water supplies. The Energy Policy Act of 2005, passed in the House on April 21, 2005, did not include a provision for shielding MTBE manufacturers from water contamination lawsuits. This provision was first proposed in 2003 and had been thought by some to be a priority of Tom DeLay and Rep. Joe Barton, chairman of the Energy and Commerce Committee. This bill did include a provision that gives MTBE makers, including some major oil companies, $2 billion in transition assistance as MTBE is phased out over the next nine years. Due to opposition in the Senate, the conference report dropped all MTBE provisions. The final bill was passed by both houses and signed into law by President Bush. The lack of MTBE liability protection is resulting in a switchover to the use of ethanol as a gasoline additive, which is in limited supply as of April 2006. Some traders and consumer advocates are blaming this for an increase in gasoline prices.The EPA currently lists methyl tertiary butyl ether (MTBE) as a candidate for a maximum contaminant level (MCL) in drinking water. MCLs are determined by the EPA using toxicity data.. }
Showing items 1 to 1 of
1
with 100 items per page.
- MTBE_controversy abstract "Methyl tert-butyl ether (MTBE) is a gasoline additive used as an oxygenate and to raise the octane number. Its use has declined in the United States in response to environmental and health concerns. It has polluted groundwater due to MTBE-containing gasoline being spilled or leaked at gas stations. MTBE spreads more easily underground than other gasoline components due to its higher solubility in water. Cost estimates for removing MTBE from groundwater and contaminated soil range from $1 to $30 billion, including removing the compound from aquifers and municipal water supplies, and replacing leaky underground oil tanks. Who will pay for remediation is controversial. In one case, the cost to oil companies to clean up the MTBE in wells belonging to Santa Monica is estimated to exceed $200 million.Recent state laws have been passed to ban MTBE in certain areas. California and New York, which together accounted for 40% of U.S. MTBE consumption, banned the chemical starting January 1, 2004, and as of September 2005, twenty-five states had signed legislation banning MTBE. A table of state by state information, as of 2002, is available at the United States Department of Energy website.In 2000, the EPA drafted plans to phase out the use of MTBE nationwide over four years.As of fall 2006, hundreds of lawsuits are still pending regarding MTBE contamination of public and private drinking water supplies. The Energy Policy Act of 2005, passed in the House on April 21, 2005, did not include a provision for shielding MTBE manufacturers from water contamination lawsuits. This provision was first proposed in 2003 and had been thought by some to be a priority of Tom DeLay and Rep. Joe Barton, chairman of the Energy and Commerce Committee. This bill did include a provision that gives MTBE makers, including some major oil companies, $2 billion in transition assistance as MTBE is phased out over the next nine years. Due to opposition in the Senate, the conference report dropped all MTBE provisions. The final bill was passed by both houses and signed into law by President Bush. The lack of MTBE liability protection is resulting in a switchover to the use of ethanol as a gasoline additive, which is in limited supply as of April 2006. Some traders and consumer advocates are blaming this for an increase in gasoline prices.The EPA currently lists methyl tertiary butyl ether (MTBE) as a candidate for a maximum contaminant level (MCL) in drinking water. MCLs are determined by the EPA using toxicity data.".