Record Display for the EPA National Library Catalog

RECORD NUMBER: 108 OF 615

OLS Field Name OLS Field Data
Main Title Evaluation of the likelihood of DNAPL presence at NPL sites : national results.
CORP Author Environmental Protection Agency, Washington, DC. Office of Solid Waste and Emergency Response.
Publisher U.S. Environmental Protection Agency, Office of Emergency and Remedial Response,
Year Published 1993
Report Number 9355.4-13; EPA 540-R-93-073; OSWER-9355.4-13
Stock Number PB93-963343
OCLC Number 31114689
Subjects Nonaqueous solvents--Environmental aspects--United States. ; Organic water pollutants--Environmental aspects--United States. ; Hazardous waste sites--Environmental aspects--United States. ; Groundwater--Pollution--United States. ; Water, Underground--Pollution--United States
Additional Subjects Superfund ; Hazardous materials ; Liquid wastes ; Site surveys ; Solid waste management ; Path of pollutants ; Ground water ; Subsurface flow ; Soil water movement ; Contamination ; Waste treatment ; Waste disposal ; DNAPL(Dense Nonaqueous Phase Liquids) ; NPL(National Priorities List)
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2001267P.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EHAD  EPA/540-R-93-073 Region 1 Library/Boston,MA 02/12/1999
EJAD  EPA 540/R-93-073 HWTIC Region 3 Library/Philadelphia, PA 03/03/1995
EJAD  OSWER Dir 9355.4-13 HWTIC Region 3 Library/Philadelphia, PA 03/03/1995
EJBD ARCHIVE OSWER Dir 9355.4-13 Headquarters Library/Washington,DC 03/19/2014
EJBD  OSWER Dir 9355.4-13 c.1-2 Headquarters Library/Washington,DC 03/19/2014
EKAM  EPA 540-R-93-073 Region 4 Library/Atlanta,GA 12/17/1999
ELBD  EPA 540-R-93-073 AWBERC Library/Cincinnati,OH 11/05/1999
EMBD  EPA/540/R-93/073 GWERD Library/Ada,OK 09/16/1994
ERAD  EPA 540/R-93-073 Region 9 Library/San Francisco,CA 11/05/2012
ESAD  OSWER 9355.4-13 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB93-963343 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 xi, 68 p. : ill. ; 28 cm.
Abstract
The document presents the results of a survey undertaken by the U.S. Environmental Protection Agency's (EPA's) Office of Emergency and Remedial Response (Superfund). The survey was designed to estimate the proportion of National Priorities List (NPL) sites where Dense Nonaqueous Phase Liquids (DNAPLs) may be present. Earlier studies by OERR suggested that DNAPLs may be more common at hazardous waste sites than previously thought, and may act as a continuing source of contamination thus reducing the ability of pump-and-treat systems to attain cleanup goals within expected timeframes (Evaluation of Ground Water Extraction Remedies, Phase II, EPA 9355.4-05). The study represents the first systematic nation-wide review of NPL sites designed to estimate the extent of subsurface DNAPL contamination.
Notes
"Final report." "Office of Solid Waste and Emergency Response"--Cover. "Publication 9355.4-13." "September 1993." "PB93-963343."