A long-delayed project critical to the success of the Gowanus Canal Superfund cleanup reached an early milestone this week, as the city finished excavating space for a massive underground sewer ...

A long-delayed project critical to the success of the Gowanus Canal Superfund cleanup reached an early milestone last week, as the city finished excavating space for a massive underground sewer ...

The $39,679,000 project includes the construction of a 6.1 million-gallon CSO-052 overflow storage tank. “It’s a combined overflow, so it’s storm and sewer,” he said.

Pennsylvania American Wateris building two more large sewer-stormwater overflow holding tanks in Scranton. The latest of several federally mandated upgrades, called combined sewer overflow (CSO ...

Together the tanks — costing a combined $1.6 billion — will be able to store up to 12 million gallons of sewage overflow that comes from heavy rainstorms, the mayor said. “Sewage overflow has long ...

Two tanks installed more than 30 years ago to catch overflows from the city’s “combined sanitary-and-storm sewer system are working well to minimize harm caused by effluent discharged to area ...

The city touted the biggest single infrastructure investment in its history — a 1.7-million-gallon combined sewer overflow storage tank and lift station on the city's southwest side.