Projects
In This Section:
West Parish Filters Water Treatment Plant Upgrades
Raw drinking water from Cobble Mountain Reservoir is filtered, treated, and disinfected at West Parish Filters Water Treatment Plant in Westfield, MA.… Read More 
Cobble Mountain Bypass and Diversion Gate Project
This project will improve redundancy and reliability and modernize the 1928 Diversion Tunnel Gates at Cobble Mountain Reservoir.
Clearwell and Backwash Pump Station Replacement Project
The Commission has been awarded an DWSRF loan to finance this important project to replace aging infrastructure.
Provin Mountain Tank Maintenance and Cleaning Project
Treated drinking water is stored in tanks at Provin Mountain before flowing to homes and businesses. These tanks require routine maintenance and… Read More 
Washwater Valves Acuators Project
The current washwater actuator valves at West Parish Filters are over 50 years old and have reached the end of their useful life. This project will… Read More 
West Parish Filters Lagoon Cleaning Design and Engineering
Recent optimization of a coagulant used in the filtration process has resulted in an accumulation of regulated solids in the lagoons which require… Read More