LCP Bridge Street Site- 2012 Annual Operation, Maintenance and Monitoring Report
This report details the operation, maintenance and monitoring (OM&M) activities conducted at the LCP Bridge Street site in 2012. It provides a summary of the collected data and status of Operation, Maintenance and Monitoring activities.
The remediation of LCP involved a combination of sewer system closure, mercury removal from soil on the former plant property, excavation of impacted sediments in surrounding areas, with relocation to the soil/sediment containment area, construction of an underground cutoff wall and low-permeability soil cover over the soil/sediment containment area, and installation of an on-site groundwater collection system. As part of the project, excavation areas were restored to provide habitats for wading birds, ducks, amphibians, fish, and mammals.