| Main Title |
An in-situ permeable reactive barrier for the treatment of hexavalent chromium and trichloroethylene in ground water / |
| Author |
Blowes, D. W. ;
Gillham, R. W. ;
Ptacek, C. J. ;
Puls, R. W. ;
Bennett, T. A. ;
|
| Other Authors |
|
| CORP Author |
Waterloo Univ. (Ontario). Dept. of Earth Sciences.;National Risk Management Research Lab., Ada, OK. Subsurface Protection and Remediation Div. |
| Publisher |
U.S. Environmental Protection Agency, National Risk Management Research Laboratory, |
| Year Published |
1999 |
| Report Number |
EPA/600/R-99/095a; EPA/600/R-99/095b; EPA/600/R-99/095c; EPA-R-823017 |
| Stock Number |
PB2000-105970 |
| OCLC Number |
44115532 |
| Subjects |
Groundwater--Purification--Chromium removal ;
Groundwater--Purification--Trichloroethylene removal ;
Permeable reactive barriers ;
In situ remediation ;
Groundwater--Purification--Chromium removal ;
Groundwater--Purification--Trichloroethylene removal ;
In situ remediation ;
Permeable reactive barriers ;
Groundwater--Pollution ;
Trichloroethylene--Environmental aspects ;
Chromium--Environmental aspects
|
| Additional Subjects |
Ground water ;
Hexavalent chromium ;
Trichloroethylene ;
Water pollution control ;
Design ;
Installation ;
In situ ;
Barriers ;
Remediation ;
Permeable reactive barriers ;
Zero-valent iron ;
Elizabeth City(North Carolina)
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EHBD |
EPA/600/R-99/095a-c |
v.1-3 |
CEMM/ACESD Library/Narragansett,RI |
05/11/2023 |
| EJBD |
EPA 600-R-99-095a |
|
Headquarters Library/Washington,DC |
05/07/2013 |
| EJBD |
EPA 600-R-99-095b |
|
Headquarters Library/Washington,DC |
06/28/2012 |
| EJBD |
EPA 600-R-99-095c |
|
Headquarters Library/Washington,DC |
06/28/2012 |
| EJBM |
TD427.C57I57 1999 |
|
Headquarters Library/Washington,DC |
09/24/2012 |
| ELBD ARCHIVE |
EPA 600-R-99-095a |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD |
EPA 600-R-99-095a |
|
AWBERC Library/Cincinnati,OH |
01/29/2018 |
| ELBD ARCHIVE |
EPA 600-R-99-095b |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD |
EPA 600-R-99-095b |
|
AWBERC Library/Cincinnati,OH |
01/29/2018 |
| ELBD ARCHIVE |
EPA 600-R-99-095c |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD |
EPA 600-R-99-095c |
|
AWBERC Library/Cincinnati,OH |
01/29/2018 |
| EMAD |
Internet |
|
Region 6 Library/Dallas,TX |
05/17/2011 |
| EMBD |
EPA/600/R-99/095a-c |
3 vols. |
NRMRL/GWERD Library/Ada,OK |
06/02/2000 |
| ESAD |
EPA 600-R-99-095 a,b,c vols. 1-3 |
|
Region 10 Library/Seattle,WA |
08/16/2002 |
| NTIS |
PB2000-105970 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
3 v. : ill. ; 28 cm. |
| Abstract |
A 46 m long, 7.3 m deep, and 0.6 m wide permeable subsurface reactive wall was installed at the U.S. Coast Guard (USCG) Supports Center, near Elizabeth City, North Carolina, in June 1996. The reactive wall was designed to remediate hexavalent chromium (Cr(VI)) contaminated groundwater at the site, in addition to treating portions of a larger overlapping trichloroethylene (TCE) groundwater plume which has not yet been fully characterized. The wall was installed in approximately 6 hours using a continuous trenching technique, which simultaneously removed aquifer sediments and installed the porous reactive medium. The reactive medium was composed entirely on granular iron, with an average grain size (d(sub 50)) of 0.4mm. The reactive medium was selected from various mixtures on the basis of reaction rates with Cr(VI), TCE and degredation products, hydraulic conductivity, porosity, and cost. |
| Notes |
"September 1999." "Project Officer, Robert W. Puls, Subsurface Protection and Remediation Division." "Cooperative Agreement No. CR-823017." Includes bibliographical references : p.21-23. |
| Contents Notes |
v.1. Design and installation -- v.2. Performance monitoring -- v.3. Multicomponent reactive transport modeling. |
