Superfund Information Systems: Site Profile

Superfund Site:


Cleanup Progress

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Cleaning up Superfund sites is a complex, multi-phase process. Learn more:

Site-Wide Milestones

Milestone Date(s)
Preliminary Assessment/Site Investigation Completed 08/01/1982
Proposed to the National Priorities List 12/30/1982
Finalized on the National Priorities List 09/08/1983
Final Remedy Selected 09/30/1987
Remedial Action Started 12/15/1986
Construction Completed 09/08/1992
Deleted from National Priorities List Not Yet Achieved
Most Recent Five-Year Review 09/29/2014
Site Ready for Reuse and Redevelopment Not Yet Achieved

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Cleanup Schedule by Operable Unit

During cleanup, a site can be divided into a number of distinct areas depending on its complexity. These areas, called operable units (OUs), may address geographic areas, specific problems, or areas where a specific action is required. Examples of typical operable units include construction of a groundwater pump and treatment system or construction of a cap over a landfill.

Milestone OU Start Date Completion Date OU ID
Removal OU 00 - SITEWIDE 06/08/1983 10/12/1984 00
Five-Year Review OU 00 - SITEWIDE 03/17/2004 00
Five-Year Review OU 00 - SITEWIDE 03/30/1999 00
Five-Year Review OU 00 - SITEWIDE 09/29/2014 00
Five-Year Review OU 00 - SITEWIDE 09/30/1992 00
Five-Year Review OU 00 - SITEWIDE 09/30/2009 00
Combined Remedial Investigation/Feasibility Study OU 01 - GROUNDWATER 06/08/1983 09/30/1987 01
Record of Decision OU 01 - GROUNDWATER 09/30/1987 01
Remedial Design OU 01 - GROUNDWATER 10/28/1986 12/26/1986 01
Remedial Action OU 01 - GROUNDWATER 12/15/1986 09/30/1987 01
Operation and Maintenance OU 01 - GROUNDWATER 12/15/1987 01

DISCLAIMER: The data on this page are derived from the Superfund Enterprise Management System and are solely for informational purposes. The data cannot be relied upon to create any substantive or procedural rights or requirements enforceable by any party in litigation with any member of the public, states, tribes, the United States or any federal agency. EPA reserves the right to change these data at any time without public notice.

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