Superfund Information Systems: Site Profile

Superfund Site:

NATIONAL ELECTRIC COIL CO./COOPER INDUSTRIES
DAYHOIT, KY

Cleanup Progress

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

Site Milestones

Milestone Date(s)
Initial Assessment Completed 09/20/1989
Proposed to the National Priorities List 07/29/1991
Finalized on the National Priorities List 10/14/1992
Remedial Investigation Started 05/18/1992
Remedy Selected 09/30/1992
Final Remedy Selected 04/26/1996
Remedial Action Started 02/25/1993
Final Remedial Action Started 09/29/1997
Construction Completed 08/21/1998
Deleted from National Priorities List Not Yet Achieved
Most Recent Five-Year Review 09/20/2018
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
Administrative Order of Consent (EPA Performed) OU 00 - SITEWIDE 05/18/1992 00
Administrative Order of Consent (EPA Performed) OU 00 - SITEWIDE 01/31/2003 00
Unilateral Administrative Order (EPA Performed) OU 00 - SITEWIDE 10/11/1990 00
Unilateral Administrative Order (EPA Performed) OU 00 - SITEWIDE 12/23/1992 00
Unilateral Administrative Order (EPA Performed) OU 00 - SITEWIDE 05/20/1996 00
Removal (EPA Performed) OU 00 - SITEWIDE 03/04/1989 03/21/1989* 00
Removal (PRP Performed, EPA Oversight) OU 00 - SITEWIDE 03/11/1991* 10/31/1991 00
Five-Year Review (EPA Performed) OU 00 - SITEWIDE 09/30/2003 00
Five-Year Review (EPA Performed) OU 00 - SITEWIDE 09/30/2008 00
Five-Year Review (EPA Performed) OU 00 - SITEWIDE 09/26/2013 00
Five-Year Review (EPA Performed) OU 00 - SITEWIDE 09/20/2018 00
Combined Remedial Investigation/Feasibility Study (PRP Performed, EPA Oversight) OU 01 - OU01 05/18/1992 04/26/1996 01
Record of Decision (EPA Performed) OU 01 - OU01 09/30/1992 01
Record of Decision (EPA Performed) OU 01 - OU01 04/26/1996 01
Explanation of Significant Differences (EPA Performed) OU 01 - OU01 07/26/1997 01
Explanation of Significant Differences (EPA Performed) OU 01 - OU01 02/08/2011 01
Remedial Design (PRP Performed, EPA Oversight) OU 01 - OU01 01/08/1993 02/25/1993 01
Remedial Design (PRP Performed, EPA Oversight) OU 01 - OU01 06/04/1996 09/29/1997 01
Remedial Action (PRP Performed, EPA Oversight) OU 01 - OU01 02/25/1993 01
Remedial Action (PRP Performed, EPA Oversight) OU 01 - OU01 09/29/1997 01

*NOTE: This date may not reflect the actual start or actual completion of the milestone. Either the lead for this activity changed, the project was phased, or the project did not fit the normal definitions of activities tracked in this table.

NOTE: Dates and estimated dates will not display for all milestones. Estimated dates only display for milestones planned within the next three fiscal years. Estimated dates and start dates will not display for the following enforcement milestones: Administrative Order of Consent, Consent Decree and Unilateral Administrative Order. Start dates will not display for the following document milestones: Five-Year Review, Record of Decision, Record of Decision Amendment, Explanation of Significant Differences and Partial NPL Deletion.

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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