Main Title |
Superfund explanation of significant difference for the record of decision : Commencement Bay, Near Shore/Tide Flats, Operable Unit 01 - Sediments & Operable Unit 05 - Source, Pierce County WA. |
CORP Author |
Environmental Protection Agency, Washington, DC. Office of Emergency and Remedial Response. |
Publisher |
U.S. Environmental Protection Agency, Office of Emergency and Remedial Response], Distributed by National Technical Information Service, |
Year Published |
1997 |
Report Number |
EPA/541/R-97/059 |
Stock Number |
PB97-963120 |
OCLC Number |
39980218 |
Subjects |
Hazardous waste sites--Washington
|
Additional Subjects |
Superfund ;
Hazardous materials ;
Land pollution control ;
Commencement Bay ;
Polychlorinated biphenyls ;
Sediments ;
Excavation ;
Washington ;
ESD(Explanation of Significant Difference) ;
Explanation of Significant Difference ;
First Remedial Action ;
Record of Decision ;
Natural attenuation ;
Cleanup operations ;
Pierce County(Washington)
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
ELBD RPS |
EPA 541-R-97-059 |
repository copy |
AWBERC Library/Cincinnati,OH |
10/17/2014 |
ELBD |
EPA 541-R-97-059 |
|
AWBERC Library/Cincinnati,OH |
08/13/1999 |
NTIS |
PB97-963120 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
1 v. (various pagings) : ill., maps ; 28 cm. |
Abstract |
The purpose of this Explanation of Significant Difference ESD is to modify the cleanup level for remediation of marine sediments contaminated with polychlorinated biphenyls (PCBs) at the Commencement Bay Nearshore/Tideflates (CB/NT) Superfund site. EPA's September 30, 1989, Record of Decision (ROD) for the BN/NT Site established cleanup levels, called Sediment human health and the environment at the CB/NT Site. With this ESD, EPA is modifying the PCB SRAL to 450 micrograms/kg, to be achieved during cleanup, and the PCB SQO 300 micrograms/kg, to be achieved 10 years after cleanup. |
Notes |
Cover title. "7/28/1997." "PB97-963120." "EPA/541/R-97/059." "November 1997." |