Superfund Site: O'CONNOR CO.

Superfund Site Profile

Institutional controls are required for this site.

All ICs required for this site have been implemented

This site requires ICs because a decision document, such as a Record of Decision, has documented some level of contamination and/or remedy component at the site that would restrict use of the site. These ICs are required to help ensure the site is used in an appropriate way and that activities at the site do not damage the cleanup components. These ICs will remain in place for as long as the contamination and/or cleanup components stay on site. The site contacts should be consulted if there are questions on the ICs for this site.

More information about institutional controls at this site.

The 23-acre O'Connor Company site is located in Augusta, Maine. In the 1950s, the company began operating a salvage and electrical transformer recycling business at the site. Operations included stripping and recycling transformers containing polychlorinated biphenyl (PCB)-laden oil. Facility operations contaminated soil and groundwater with hazardous chemicals. Following cleanup, operation and maintenance activities and monitoring are ongoing.