The 100-year-old Mountain Tunnel, responsible for supplying 85% of the water to 2.8 million people in California's Bay Area, is undergoing a restoration project to repair its aging infrastructure.
The project, which started in 2021 and is currently 40% complete, aims to prevent a catastrophic situation that could result from tunnel failure or collapse.
The restoration involves providing a new access location, repairing the tunnel lining, restoring flow capacity and creating a new flow control facility.
Cheese-Clogged Pipe Causes Dairy Washwater Discharge in New York
A state alert recently revealed that a cheese-clogged pipe led to the discharge of untreated water from the Gloversville Johnstown (New
