Critical Infrastructure Rehabilitation — Globe Hollow Water Treatment Plant
Leed Construction completed a full rehabilitation of Automatic Backwash Filter No. 1 at the Globe Hollow Water Treatment Plant, a core treatment asset in a system with 9.8 million gallons per day of total supply capacity, delivering an average of 5 million gallons daily to approximately 16,500 service connections and roughly 59,500 residents of Manchester, Connecticut.
The project was executed with zero interruption to plant operations: Filter No. 1 was fully isolated and dewatered while the parallel filtration train remained in continuous service, ensuring uninterrupted delivery of clean drinking water throughout construction.
Scope included complete media replacement (GAC and sand), full underdrain reconstruction, and replacement of all three process pumps — all executed in full compliance with EPA standards for public drinking water systems.
Result: Zero service interruption to a treatment system serving tens of thousands of residents, delivered in full EPA regulatory compliance.
Before
AfterPhotographs from this project.
