New Hanover Sewage Treatment Facility Expansion

Client: New Hanover Township Authority
Engineer: Gannett Fleming
Location: New Hanover, Pennsylvania
Value: $ 8.6 Million
Completion: July 2008

Details:
Alterations and additions to increase the facility capacity to 1.9 million gallons per day. The work of the Project included the following: new oxidation ditch; new final clarifiers; modifications to Distribution Chamber No. 1; new Distribution Chamber No. 3; new sludge holding tank; new gravity belt thickener; new Sludge Thickening Building; new sludge pumps and grinder; new emulsion polymer feed system; new aerobic digester; new return activated sludge/waste activated sludge pumps; new blower; new electrical power, instrumentation and control systems; site work; miscellaneous piping; and associated work.