New Limits on Pesticide Uses Will Protect Salmon
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Category: Pesticides/Toxic ChemicalsType: News
Source: EPA
Date: Friday, September 11th, 2009
September 11, 2009
WASHINGTON - E.P.A. has announced projects to place additional limitations on the use of 3 organophosphate pesticides - chlorpyrifos, diazinon and malathion - to protect endangered and threatened salmon and steelhead in California, Idaho, Oregon and Washington.
Anticipated changes to product labels include the addition of pesticide buffer zones; application limitations based on wind speed, soil moisture and weather conditions; and fish mortality incident reporting requirements. New, enforceable labels could be accessible as early as the 2010 spring growing season.
"These limitations, developed as a result of the Endangered Species Act formal consultation process, will protect Pacific salmon and steelhead while providing for appropriate pesticide use," said Steve Owens, assistant administrator for EPA's Office of Prevention, Pesticides and Toxic Substances. "These new limits are especially significant because they mark the 1st time that E.P.A. and National Marine Fisheries Service (NMFS) have completed the consultation process under the Endangered Species Act in in excess of 20 years. This is a major step forward for both E.P.A. and NMFS in meeting the requirements of the law. This process has been broken for too long."
The limitations will apply to surface waters encompassing each of 28 salmon and steelhead species in the 4 states. E.P.A. projects to work with NMFS to design a monitoring study assessing the effectiveness of these protections. The agency also will seek to require manufacturers to fund and carry out the monitoring study.
Chlorpyrifos, diazinon and malathion - whose primary manufacturers are Dow Chemical Company, Cheminova, and Makhteshim Agan of North America, respectively - are currently registered for use on a number of agricultural and non-agricultural sites.
E.P.A. is requesting the manufacturers to voluntarily adopt the new limitations on labeling for these pesticides. If the manufacturers decline this request, E.P.A. will pursue regulatory action to impose the limitations.
The Endangered Species Act requires E.P.A. to ensure that a pesticide is not likely to jeopardize endangered or threatened species, or to adversely affect the species' habitat. If E.P.A. determines that a pesticide may affect listed species or critical habitat, the agency must consult with the National Marine Fisheries Service or the U.S.F.W.S..
The new use limitations are the result of consultations that E.P.A. initiated with the National Marine Fisheries Service in 2002, 2003, and 2004, and will replace interim limitations put in place by the U.S. District Court for the Western District of Washington in 2004. Under the Obama Administration, E.P.A. and NMFS are currently in discussions about ways to accelerate the consultation process and make it more efficient.
More information:
http://www.epa.gov/espp/
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