||Ground water issue : the effects of well casing material on ground water quality.
||Environmental Protection Agency, Washington, DC. Office of Solid Waste and Emergency Response. ;Army Engineer Waterways Experiment Station, Vicksburg, MS. Geotechnical Lab.
|| U.S. Environmental Protection Agency,
Water wells ;
Water pollution ;
Microorganisims control(Water) ;
Dissolved gases ;
Trace elements ;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||17 pages ; 28 cm
The Regional Superfund Ground Water Forum is a group of ground-water scientists representing U.S. Environmental Protection Agency's (U.S. EPA's) Regional Offices, organized to exchange up-to-date information related to ground-water remediation at hazardous waste sites. Well casing materials used at hazardous waste sites is an issue identified by the forum as a concern of CERCLA decision makers. All aspects of a ground-water sampling program have the potential to affect the composition of a ground-water sample. The high degree of accuracy (parts per billion (ppb) range) required of some chemical analysis dictates that all potential sources of error of a ground-water sampling program be identified and sources of error in such aspects be minimized. Selection of the proper casing material for monitoring wells has been a subject of much controversy since the publication of the U.S.
Cover title. "EPA 540/4-91/005." "Office of Solid Waste and Emergency Response." "October 1991." Microfiche.