Superfund Information Systems: Site Profile

Superfund Site:

FEDERAL CREOSOTE
MANVILLE, NJ

Operable Units

Below, EPA has provided a list of the remedial actions selected pertaining to each operable unit.

EPA issues Records of Decision (RODs) to explain which cleanup methods will be used at Superfund National Priorities List sites. EPA has two primary documents that it may use to identify changes to the remedies selected in RODs. EPA uses a ROD Amendment when it needs to make a fundamental change to the remedy. EPA publishes an Explanation of Significant Differences (ESD) for significant changes.

During cleanup, complex sites may be divided into several distinct areas to make the response more efficient. These areas, called operable units (OUs), may address geographic areas, specific problems, or medium (e.g., groundwater, soil) where a specific action is required. The remedies are displayed for the OU numbers indicated in the original decision document. OU numbers may change over time.

EPA is working to improve data quality. The information presented on this page is undergoing review for accuracy and completeness, and may be subject to change.

OU ID Name Decision Document Cleanup Technologies Selected
in the Decision Document
00 SITEWIDE Not applicable
01 SOILS/RELOCATION Record of Decision
September 28, 1999
Disposal (offsite)
Excavation
Population Relocation (permanent)
Population Relocation (temporary)
Thermal Treatment (other, NOS, offsite)
01 SOILS/RELOCATION Explanation of Significant Differences
April 17, 2006
ESD - Nonfundamental Change (other)
02 SITEWIDE SOILS Record of Decision
September 29, 2000
Disposal (offsite)
Excavation
Treatment (other, NOS, offsite)
02 SITEWIDE SOILS Explanation of Significant Differences
August 21, 2008
Institutional Controls
03 RUSTIC MALL & GROUNDWATER Record of Decision
September 30, 2002
Disposal (offsite)
Excavation
Institutional Controls
Monitoring
Treatment (other, NOS, offsite)

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