Record Display for the EPA National Library Catalog

RECORD NUMBER: 5 OF 7

OLS Field Name OLS Field Data
Main Title Surface and subsurface water quality hydrology in surface mined watersheds /
Author McWhorter, David B., ; McWhorter, D. B. ; Rowe, J. W. ; Van Liew, M. W. ; Chandler, R. L. ; Skogerboe, R. K.
Other Authors
Author Title of a Work
McWhorter, David B.
CORP Author Industrial Environmental Research Laboratory (Cincinnati, Ohio)
Publisher Environmental Protection Agency, Office of Research and Development, Industrial Environmental Research Laboratory,
Year Published 1979
Report Number EPA/600/7-79-193a; EPA-R-803175
Stock Number PB80-142003
OCLC Number 06081096
ISBN pbk.
Subjects Strip mining--Environmental aspects--Colorado. ; Coal mines and mining--Environmental aspects--Colorado. ; Water quality--Colorado. ; Hydrology--Colorado.
Additional Subjects Strip mining ; Water pollution ; Streams ; Watersheds ; Colorado ; Monitoring ; Surface water runoff ; Leaching ; Subsurface drainage ; Aquifers ; Spoil ; Concentration(Composition) ; Calcium ; Sodium ; Magnesium ; Bicarbonates ; Sulfates ; Conductivity ; Mathematical models ; Water flow ; Hydrology ; Colorado ; Total dissolved solids
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101MRWJ.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBD ARCHIVE EPA 600-7-79-193a Headquarters Library/Washington,DC 06/23/2014
EJBD  EPA 600-7-79-193a Headquarters Library/Washington,DC 03/30/2016
EKAM  EPA 600/7-79/193A Region 4 Library/Atlanta,GA 03/31/1995
EOBD  EPA 600-7-79-193a NEIC Library/Denver,CO 11/19/1999 DISPERSAL
ESAD  EPA 600-7-79-193A Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB80-142003 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation volumes : illustrations ; 28 cm
Abstract
Surface mining disturbs the natural sequence of geologic strata, and, therefore, potentially modifies the quantity and quality of water on a watershed disturbed by surface mining. Such a watershed disturbed by surface mining was monitored in Colorado. In addition, surface runoff, subsurface drainage, and sediment production were studied on a plot scale in the field. The most significant effect of mining on water quality was an increase in dissolved solids. Models were used to analyze water quality and hydrologic data and to estimate the contribution of the mined area to the total salt load. The effect of surface mining on water quality and flow patterns in aquifers were estimated.
Notes
"August 1979." "Grant No. R803175." "Project Officer Eugene Harris, Extraction Technology Branch, Industrial environmental Research Laboratory." Includes bibliographical references (pages (186-191.)
Contents Notes
pt. 1. Text