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OLS Field Name OLS Field Data
Main Title DNAPL site characterization : quick reference fact sheet.
CORP Author Environmental Protection Agency, Washington, DC. Office of Emergency and Remedial Response.
Publisher U.S. Environmental Protection Agency,
Year Published 1994
Report Number 9355.4-16FS; EPA/540/F-94/049; OSWER-9355.4-16FS
Stock Number PB94-963317
OCLC Number 34735640
Subjects Dense nonaqueous phase liquids. ; Nonaqueous solvents--Environmental aspects. ; Organic water pollutants.
Additional Subjects Waste management ; Superfund ; Coal tar ; Creosote ; Pesticides ; Hazardous materials ; Waste disposal ; Site characterization ; Environmental transport ; Soil gases ; Ground water ; Water pollution control ; Site surveys ; Chemical compounds ; DNAPL(Dense Nonaqueous Phase Liquids) ; Dense nonaqueous phase liquids ; Chlorinated solvents
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD ARCHIVE OSWERDir.9355.4-16FS Headquarters Library/Washington,DC 12/22/2014
ELBD RPS EPA 540-F-94-049 repository copy AWBERC Library/Cincinnati,OH 05/19/2020
ELBD  EPA 540-F-94-049 AWBERC Library/Cincinnati,OH 05/19/2020
EMBD  EPA/540/F-94/049 NRMRL/GWERD Library/Ada,OK 12/28/2001
NTIS  PB94-963317 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 12 pages : illustrations ; 28 cm.
Abstract Dense nonaqueous phase liquids (DNAPLs), such as some chlorinated solvents, coal tar wastes, creosote based wood-treating oils, and some pesticides, are immiscible fluids with a density greater than water. As a result of widespread production, transportation, use, and disposal of hazardous DNAPLs, particularly since 1940, there are numerous DNAPL contamination sites in North America. The potential for significant long-term groundwater contamination by DNAPL chemicals at many sites is high due to their toxicity, limited solubility (but much higher than drinking water limits), and significant migration potential in soil gas, groundwater, and/or as a separate phase liquid, DNAPL chemicals, particularly chlorinated solvents, are among the most prevalent groundwater contaminants identified in groundwater supplies and at waste disposal sites.
Notes "Publication 9355.4-16FS." "EPA/540/F-94/049." "PB94-963317." "September 1994."
Place Published Washington, D.C.
Availability Notes Paper copy available on Standing Order, deposit account required ($100 U.S., Canada, and Mexico; all others $200). Single copies also available in paper copy or microfiche.
Corporate Au Added Ent United States. Environmental Protection Agency.
Title Ser Add Ent Publication ; 9355.4-16FS.
PUB Date Free Form 1994
Series Title Traced Publication ; 9355.4-16FS
Series Title Untraced Publication ; 9355.4-16FS
NTIS Prices Standing Order
BIB Level m
Medium unmediated
Content text
Carrier volume
Cataloging Source OCLC/T
OCLC Time Stamp 20200516063907
Language eng
Origin OCLC
OCLC Rec Leader 01676cam 2200457Ka 45010