Record Display for the EPA National Library Catalog


Main Title Colloid polishing filter method /
Author Ball, T.
CORP Author PRC Environmental Management, Inc., Denver, CO.;Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab.
Publisher Center for Environmental Research Information, U.S. Environmental Protection Agency,
Year Published 1994
Report Number EPA 540/R-94/501a; EPA-68-CO-0047
Stock Number PB95-122792
OCLC Number 31501287
Subjects Soils--Heavy metal content ; Heavy metals ; Hazardous wastes ; Hazardous waste sites--Colorado--Golden ; Metals, Heavy
Additional Subjects Water pollution control ; Waste water ; Ground water ; Remedial action ; US Superfund ; Heavy metals ; Radionuclide migration ; Rocky Flats Plant ; Land pollution ; Waste disposal ; Colloids ; Ions ; Complex compounds ; Superfund Innovative Technology Evaluation Program ; Colloid polishing filter method ; Soil washing ; Filter Flow Technology Incorporated
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EHAM  EPA 540/R-94/501a Region 1 Library/Boston,MA 05/25/2016
EJBD  EPA 540-R-94-501a Headquarters Library/Washington,DC 01/18/2017
ELBD ARCHIVE EPA 540-R-94-501a Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD  EPA 540-R-94-501a AWBERC Library/Cincinnati,OH 03/14/1998
EMBD  EPA/540/R-94/501a NRMRL/GWERD Library/Ada,OK 12/28/2001
NTIS  PB95-122792 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 9 pages : illustrations ; 28 cm
The Filter Flow Technology, Inc. (FFT), Colloid Polishing Filter Method (CPFM) was demonstrated at the U.S. Department of Energy's (DOE) Rocky Flats Plant (RFP) as part of the U.S. Environmental Protection Agency's (EPA) Superfund Innovative Technology Evaluation (SITE) program. The CPFM system is designed to remove ionic, colloidal, and complexed radionuclides and heavy metals from water. Pollutants are removed from water predominantly via sorption or chemical complexing. The purpose of the demonstration was to evaluate the ability of the CPFM system to remove low levels of uranium and gross alpha contamination from RFP groundwater.
Caption title. "EPA 540/R-94/501a." "July 1994."