||Another look : National survey of pesticides in drinking water wells : phase II report.
||Environmental Protection Agency, Washington, DC.
|| United States Environmental Protection Agency, Office of Water, Office of Pesticides and Toxic Substances ; National Technical Information Service,
Drinking water--Contamination--United States. ;
Pesticides--Toxicology--United States. ;
Wells--United States. ;
Groundwater--United States. ;
Drinking water--United States--Contamination ;
Water supply ;
Water wells ;
Water pollution monitoring ;
United States ;
Drinking water ;
Ground water ;
Inorganic nitrates ;
Statistical data ;
Chemical analysis ;
Mathematical models ;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||196 pages : illustrations ; 28 cm
||The Phase 2 report of the National Pesticide Survey studies how detections and concentrations of nitrate and pesticides in drinking water wells are affected by the sensitivity of groundwater to contamination, use of fertilizers and pesticides, precipitation, irrigation, the chemical characteristics of pesticides, and the age, depth, construction, and location of community water supply wells and rural domestic water supply wells.
||Cover title. Running title: National pesticide survey: phase II report. Includes bibliographical references. "January 1992." "EPA 579/09-91-020." "PB92-120831." Microfiche.
||Washington, D.C. :
||See also PB91-125765.
|Corporate Au Added Ent
||United States. Environmental Protection Agency. Office of Water. ; United States. Environmental Protection Agency. Office of Pesticides and Toxic Substances.
|PUB Date Free Form
|Ti Tra Differently
||National pesticide survey, phase II report. National survey of pesticides in drinking water wells, phase II report.
||PC E05/MF A03
|OCLC Time Stamp
|OCLC Rec Leader
||01641nam 2200361Ka 45020