Epa indian bend wash
WebAgency (EPA) is currently using to support remedial decisions and activities for the North Indian Bend Wash Area Superfund site, Scottsdale, Arizona. It is presented in DVD … WebAfter 25 years, 61 billion gallons of contaminated water treated, and seven areas of contaminated soil addressed, the U.S. Environmental Protection Agency announced that …
Epa indian bend wash
Did you know?
The Indian Bend Wash area is a Superfund cleanup site in Scottsdale and Tempe, Arizona. It was declared a Superfund site in 1983 after industrial solvents were discovered to have contaminated the groundwater in an approximately 13-square-mile (34 km ) area. It is one of the largest EPA sites in terms of volume of groundwater treated, estimated at 61.3 billion US gallons (232,000,000 m ). WebThe 13-square mile Indian Bend Wash Site, located in portions of Scottsdale and Tempe, is divided into a northern and southern area, and is one of the country’s largest groundwater cleanup sites. Clean up of the north portion of the site in Scottsdale has centered on restoring the use of groundwater.
WebSep 29, 2009 · Honeywell International Inc. and Arizona Public Service Co. have agreed to pay $1.5 million in an ongoing cleanup of a Superfund site in eastern Phoenix through the U.S. Environmental Protection... WebThe entire area of the Indian Bend Wash Superfund Site (IBW Site) covers approximately 13 square miles in Scottsdale and Tempe, Arizona. EPA divided the Site into two areas …
WebMar 11, 2014 · The North Indian Bend Wash treatment is expected to continue for at least 30 to 50 more years before the water is restored to normal and free of contaminants, according to DeChance and the EPA. WebSAN FRANCISCO – More than 25 years later, over 61 billion gallons of contaminated groundwater treated, and seven areas of contaminated soil addressed, the U.S. …
WebThe South Indian Bend Wash (SIBW) Superfund site is an area of approximately 3 square miles in Tempe, Maricopa County, Arizona. The site is bounded by the Salt River ... The EPA recommended upper bound for inhalation rates vary from 15 cubic meters per day (m3/day) to 20 m3/day. We used the more conservative estimate (20 m3/day) for all
WebStatus (July 1983): An Indian Bend Wash Task Force comprised of EPA, State, county, and municipal representatives is seeking to identify the extent, magnitude, and sources … board training programs presentationWebepa began the remedial investigation for the indian bend wash site in june 1984. epa released its phase i remedial investigation report in august 1986. in april 1988, as the … clifford reading creditsWebFeb 28, 2024 · Indian Bend Wash Area. The Indian Bend Wash Area Superfund site is in Scottsdale and Tempe, Arizona. EPA added the site to the National Priorities List (NPL) … board training webinarsWebi CONTENTS Page ANNUAL SITE MONITORING REPORT ............................................................................... 1 1.0 GROUNDWATER … board training imagesWebThe 13-square mile Indian Bend Wash Site, located in portions of Scottsdale and Tempe, is divided into a northern and southern area, and is one of the country’s largest … clifford reading 2000WebSep 9, 2024 · North Indian Bend Wash Site History. 1981 - 1983: The IBW site was listed on EPA's NPL on September 8, 1983 after the City of Scottsdale detected volatile organic compounds in municipal wells in the Scottsdale area in 1981. 1984 - 1991: The EPA began a remedial investigation (RI) of the site in two phases, referred to as operable units (OU). clifford reading pc romWebMay 8, 2024 · Indian Bend Wash Area The Indian Bend Wash Area Superfund site is located in Scottsdale and Tempe, Arizona. EPA added the site to the National Priorities … board treasurer