Record Display for the EPA National Library Catalog

RECORD NUMBER: 19 OF 40

OLS Field Name OLS Field Data
Main Title Leaching evaluation of agricultural chemicals (LEACH) handbook /
Author Dean, J. D. ; Jowise, P. P. ; Donigian, Jr, A. S.
Other Authors
Author Title of a Work
Jowise, P. P.
Donigian, Anthony S.
CORP Author Environmental Research Laboratory (Athens, Ga.); Anderson-Nichols & Company.; Anderson-Nichols and Co., Inc., Palo Alto, CA.; Environmental Research Lab., Athens, GA.
Publisher Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency ; Center for Environmental Research Information [distributor],
Year Published 1984
Report Number EPA-600/3-84-068; EPA-68-03-3116; PB84236413
Stock Number PB84-236413
OCLC Number 11327286
Subjects Leaching. ; Agricultural chemicals--Environmental aspects--United States.
Additional Subjects Leaching ; Agricultural chemicals--Environmental aspects--United States ; Agricultural products ; Pesticides ; Handbooks ; Leaching ; Methodology ; Assessments ; Farm crops ; Ground water ; Water pollution ; Sites ; Water pollution abatement ; Land pollution
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000HNB9.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EHAM  TP156.L43D43 1984 Region 1 Library/Boston,MA 04/29/2016
EJBD ARCHIVE EPA-600/3-84-068 Headquarters Library/Washington,DC 04/07/2009
EJBD  EPA 600-3-84-068 c.1 Headquarters Library/Washington,DC 03/26/2014
EKAM  EPA-600/3-84-068 Region 4 Library/Atlanta,GA 05/27/1994
ELBD  EPA 600-3-84-068 AWBERC Library/Cincinnati,OH 04/02/2019
EMBD  EPA/600/3-84/068 NRMRL/GWERD Library/Ada,OK 09/29/1995
ESAD  EPA 600-3-84-068 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB84-236413 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation ix, 407 pages : illustrations, maps ; 28 cm.
Abstract
A methodology has been developed to assess potential pesticide leaching from the crop root zones in major (corn, soybean, wheat and cotton) crop growing areas of the United States. Use of the Leaching Evaluation of Agricultural Chemicals (LEACH) methodology provides an indication of the presence or absence of leaching past the rooting depth and, if such leaching is indicated, its severity. LEACH was developed through the use of long term simulation (i.e., 25 years) of annual pesticide leaching time series using the Pesticide Root Zone Model. The user must evaluate key parameters for a pesticide-site-crop-management scenario to locate pesticide leaching cumulative frequency distributions. Each scenario has a unique distribution associated with it. The distribution functions indicate the chance that the annual quantity of pesticide leached past the crop rooting depth will exceed a given value. The distributions can be used as an integral part of a framework for decisions concerning the use of the pesticide.
Notes
"Funded wholly or in part by the United States Environmental Protection Agency under contract no. 68-03-3116 to Anderson-Nichols & Co., Inc."--Title page verso. Distributed to depository libraries in microfiche. "June 1984." Includes bibliographical references (pages 69-71). "EPA-600/3-84-068."