Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Geohydrology, Water Quality, and Simulation of Ground-Water Flow in the Vicinity of a Former Waste-Oil Refinery near Westville, Indiana, 1997-2000.
Author Duwelius, R. F. ; Yeskis, D. J. ; Wilson, J. T. ; Robinson, B. A. ;
CORP Author Geological Survey, Indianapolis, IN. Water Resources Div. ;Environmental Protection Agency, Chicago, IL. Region V.
Publisher 2002
Year Published 2002
Report Number USGS-WRI-01-4221;
Stock Number PB2002-107699
Additional Subjects Ground water ; Geohydrology ; Water quality ; Data collection ; Data analysis ; Methods ; Geohydrology ; Surface-water quality ; Recommendations ; Ground-water flow ; Data tables ; Simulation ; Waste oil refineries ; Personal protective equipment ; Terrorist incidents ; Westville(Indiana)
Library Call Number Additional Info Location Last
NTIS  PB2002-107699 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 10/23/2002
Collation 174p
Geohydrologic and water-quality data collected during 1997 through 2000 in the vicinity of a former waste-oil refinery near Westville, Indiana, define a plume of 1,4-dioxane in ground water that extends to the southwest approximately 0.8 miles from the refinery site. Concentrations of 1,4-dioxane in the plume ranged from 3 to 31,000 micrograms per liter. Ground water containing 1,4-dioxane is discharged to Crumpacker Ditch, approximately one-half mile west of the refinery site. Concentrations of 1,4-dioxane detected in surface water ranged from 8 to 140 micrograms per liter; 1,4-dioxane also is transported in ground water beneath the ditch. The study area is underlain by glacial deposits of sand and gravel that overlie lacustrine clay and shale. The sand and gravel deposits form an extensive aquifer ranging from 148 to 215 feet thick in the study area. Ground water generally flows from northeast to southwest and the depth to water ranges from about 3 to 36 feet below land surface. The average horizontal hydraulic conductivity of the aquifer, determined from a multiple-well aquifer test, was 121 feet per day, and the transmissivity was 18,600 feet squared per day.