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Fifth Five Year Review – Former NAWC Warminster

09 June 2021
The Naval Facilities Engineering Systems Command Base Realignment and Closure Office (NAVFAC BRAC PMO), in cooperation with the United States Environmental Protection Agency (EPA) and Pennsylvania Department of Environmental Protection (PADEP), has begun the fifth five-year review of the remedies implemented at Former Naval Air Warfare Center (NAWC) Warminster, Pennsylvania

The purpose of the five-year review is to ensure that the selected remedies are effectively protecting public health and the environment. The five-year review process is mandated under the Comprehensive Environmental Response Compensation and Liability Act (CERCLA) (also known as Superfund) for sites where the selected remedial actions result in contaminants remaining above levels that allow for unlimited use and unrestricted exposure.   NAVFAC BRAC PMO will conduct interviews, review reports, and assess site conditions to evaluate if the remedies remain protective of human health and the environment. Public participation is encouraged and welcomed. If you are interested in participating in the interview process, please contact the BRAC Environmental Coordinator (contact information below) by July 31, 2021. The fifth five-year review will be completed by November 30, 2021


If you have any questions or wish to discuss the project, please contact the following:

NAVFAC BRAC PMO: Dawn DeFreitas, BRAC Environmental Coordinator, (215) 897-4900, or email

NAVFAC BRAC PMO installation website and Administrative Record:

Full Public Notice of Fifth Five Year Review

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