Fairfield is preparing for improvements to its wastewater treatment plant’s aeration system, which ensures the city continues to meet all state and federal environmental requirements. Hazen and Sawyer ...

Simply put, aeration is the process of adding air into wastewater. While this doesn’t sound like much, the oxygen fed to the bacteria present in the wastewater is a vital component for allowing these ...

The City of Rawlins is now the proud owner of a new fine bubble aeration system for its wastewater treatment. It replaces the old aeration system, which had deteriorated over time and was no longer ...

PUEBLO, Colo. (CBS4) -- Firefighters were called Monday morning to the Metro Waste Water Treatment Plant where a dog was stuck in a sewage pond. "She was exhausted," said Pueblo West Fire Department ...

Ingersoll Rand Inc. has acquired SSI Aeration, Inc., a global leader in wastewater treatment equipment, as part of its strategy to enhance capabilities in this high-growth sector. The acquisition, ...

Several flow systems for use with the step aeration process were examined under optimal operating conditions: completely-mixed tanks-in-series systems, plug-flow systems, and a composite of the two.

The Greater Noida Authority plans to revive water bodies in the region through a campaign that involves the use of advanced techniques like in-situ wetland, ozonization, floating island, and aeration.

United Utilities, the UK’s largest listed water company, is the latest water utility to sign a contract with Israel’s Mapal Green Energy for wastewater treatment. United Utilities is now the third UK ...