||Background document--ground water screening procedure.
||Environmental Protection Agency, Washington, DC. Office of Solid Waste.
|| Office of Solid Waste, U.S. Environmental Protection Agency,
Solid waste disposal;
Three dimensional flow;
Path of pollutants;
|Subject Added Ent
Hazardous waste sites--Leaching--Mathematical models.;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||1 v. (various pagings) : ill., maps ; 25 cm.
||The procedure provides information on the model developed by the Office of Solid Waste to determine maximum acceptable concentrations for hazardous constituents in extracts of wastes. The ground-water screening procedure involves a back calculation from a point of potential exposure at a distance downgradient from a land disposal unit to a point of release from the unit using a fate and transport model.
||"EPA/530-SW-86-047." "PB87-101606." Cover title: Background document for the ground-water screening procedure to support 40 CFR Part 268--land disposal restrictions. Bibliography: p. 56-58. Photocopy.
||1. Ground water screening procedure -- Appendix A - development of three-dimensional analytical solution for contaminant transport -- Appendix B - tables of dimensionless concentration c*fd versus xd -- Appendix C - development of land disposal banning decisions under uncertainty -- Appendix D - analysis of engineered controls of subtitle C facilities for land disposal restrictions determinations -- Appendix E - analysis of engineered controls of subtitle C facilities for land disposal restricting determinations revised distribution of leaching rates -- Appendix F - Analysis of the "infinite source" assumption used in the groundwater model for land disposal banning evaluation -- Appendix G - Fortran listing ground water screening procedure
||Portions of this document are not fully legible.
|Corporate Au Added Ent
||United States. Office of Solid Waste.
|PUB Date Free Form
|Ti Tra Differently
||Ground water screening procedure.\ Background document for the ground-water screening procedure to support 40 CFR Part 268--land disposal restrictions.
||PC A15/MF A01
|OCLC Time Stamp
|OCLC Rec Leader
||02196cam 2200349Ia 45020