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Main Title Estimation of infiltration rate in the vadose zone: compilation of simple mathematical models, volume I /
Author Ravi, Varadhan. ; Williams, J. R.
Other Authors
Author Title of a Work
Williams, Joseph R.
Burden, David S.
CORP Author Dynamac Corp., Ada, OK.;National Risk Management Research Lab., Ada, OK. Subsurface Protection and Remediation Div.
Publisher U.S. Environmental Protection Agency, Office of Research and Development in cooperation with Center for Remediation Technology and Tools, Office of Radiation and Indoor Air, Office of air and Radiation(Washington, D.C.); National Risk Management Research Laboratory, Office of Research and Development, U.S. EPA (Cincinnati, OH),
Year Published 1998
Report Number EPA/600/R-97/128a; EPA-68-C4-0031; EPA/600/R-97/128A; PB98142474
Stock Number PB98-142474
OCLC Number 39308072
Subjects Soil pollution--Mathematical models ; Water pollution--Mathematical models
Additional Subjects Infiltration rates ; Water pollutants ; Environmental transport ; Vadose water ; Zone of aeration ; Soil water movement ; Contaminants ; Hydraulic properties ; Mathematical models ; Vadose zone ; Environmental fate ; Green-Ampt models ; Richards Equation models ; Empirical models
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
ELBD  EPA 600-R-97-128a AWBERC Library/Cincinnati,OH 06/19/1998
EMBD  EPA/600/R-97/128a NRMRL/GWERD Library/Ada,OK 07/02/1998
NTIS  PB98-142474 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 1 v. (various pagings) : ill. ; 28 cm.
Abstract In recent years, the use of vadose zone models has increased for the purpose of estimating contaminant levels in soils related to different types of remedial decision-making. This document presents a compilation of simple infiltration models for quantifying the rate of water movement.
Notes Project officer: David S. Burden (Subsurface Protection and Remediation Division, National Risk Management Research Laboratory (Ada, OK). "EPA/600/R-97/128a." "February 1998." "Contract no. 68-C4-0031."
Place Published {Washington, D.C.} :
Supplementary Notes Sponsored by National Risk Management Research Lab., Ada, OK. Subsurface Protection and Remediation Div.
Availability Notes Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.fedworld.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA.
Corporate Au Added Ent United States. Environmental Protection Agency. Office of Research and Development. ; Center for Remediation Technology and Tools (Washington, D.C.). ; National Risk Management Research Laboratory (Cincinnati, OH).
PUB Date Free Form 1998.
NTIS Prices PC A06/MF A01
BIB Level m
Cataloging Source OCLC/T
OCLC Time Stamp 20000711114847
Language eng
Origin OCLC
OCLC Rec Leader 01626nam 2200301Ka 45020