WATER POLLUTION CONTROL FACILITY HEADWORKS AND PRIMARY SETTLING TANKS IMPROVEMENTS , ROCKY HILL, CT

Owner: Metropolitan District Commission
Engineer: Malcolm Pirnie, Inc.
Contract Amount: $3,680,053
Completion Date: February 2006

• Furnish and install new underground concrete primary settling tank including all sludge and scum collection equipment
• Improvements to existing headworks and primary settling facilities including replacement of existing sludge and scum collection equipment, new wastewater grinders, influent header modifications, new tank drainage pump, new yard drains and soil drainage piping
• Demolition of primary settling tank No. 1
• Installation of new pumps in primary settling tank pump gallery