Construction of a multi-phase extraction and groundwater recirculation system for the Northport Waterfront Site. The system is being constructed to treat petroleum hydrocarbons present in soil and groundwater at the site. Construction includes installation of new remediation wells, sub-slab depressurization wells, vapor monitoring points, underground piping, liquid and vapor-phase treatment trains, and a bioremediation and reinjection system.

Bid Protests Not Available