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Main Title Leachate generation and migration at Subtitle D facilities: a summary and review of processes and mathematical models {microform} /
Author Travers, Constance L.; Sharp-Hansen, S.
CORP Author AQUA TERRA Consultants, Mountain View, CA.;Environmental Research Lab., Athens, GA.
Publisher U.S. Environmental Protection Agency, Environmental Research Laboratory,
Place Published {Athens, GA} :
Year Published 1993
Report Number EPA/600/R-93/125; EPA-68-03-3513; EPA-68-C0-0019
Stock Number PB93-217784
OCLC Number 46720597
Subjects Solid waste disposal; Leaching; Mathematical models; Criteria; Earth fills; US EPA; Revisions; Environmental transport; Hydrogeology; Soil properties; Biological effects; Municipalities; Industrial wastes; State of the art; Scenarios; Pollution regulations; Performance evaluation; Resource Conservation and Recovery Act
Subject Added Ent Sanitary landfills--Leaching; Groundwater--Pollution--Mathematical models
Holdings
Library   Call Number Additional Info Location Date Modified
ERBD PB93-217784 NERL/ESD-LV Library/Las Vegas,NV 04/20/2001
NTIS PB93-217784 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation 140 p. ; 28 cm.
Abstract The U.S. Environmental Protection Agency recently promulgated revisions to the Solid Waste Disposal Facility Criteria under Subtitle D of the Resource Conservation and Recovery Act (RCRA). These revisions create a need for tools to predict the performance of facilities regulated under Subtitle D. Mathematical models, based on site-specific data, provide a means to estimate the effects of a variety of designs and hydrogeologic conditions on the generation and migration of leachate at a Subtitle D facility. Leachate generation and migration are influenced by numerous interrelated physical, chemical, and biological processes that can occur during the lifetime of a waste disposal facility. Many of these processes are discussed in the report. Some processes are well understood and easily described by mathematical models. The mathematical representation of other processes is the subject of current research. The report focuses on the general state-of-the-art in modeling leachate generation and migration. Issues related to selection of models for application to specific scenarios are also discussed.
Notes "EPA/600/R-93/125." "August 1993." Microfiche.
Supplementary Notes Sponsored by Environmental Research Lab., Athens, GA.
Author Added Ent
Sharp-Hansen, Susan.
Corporate Au Added Ent Environmental Research Laboratory.
PUB Date Free Form 1993.
NTIS Prices PC A07/MF A02
BIB Level m
OCLC Time Stamp 20010412170111
Cataloging Source OCLC/T
Language eng
Origin OCLC
Type MERGE
OCLC Rec Leader 01118nam 2200277Ka 45020