A state inspection has revealed years of operational lapses, including a prolonged failure to remove sludge and dozens of ...

This table presents the most significant results of the annual survey Public treatment of urban waste water. The results are presented per province and river basin district (Rijn, Maas, Eems and ...

HANFORD — Workers have removed the radioactive sludge from the settler tubes in Hanford's K West Basin. It's another step that will allow the radioactive sludge stored underwater at the K West Basin ...

Standing on the grated aluminum catwalk over pools of churning sewage sludge at the Edgemont Ranch wastewater treatment facility, one experiences a level of cognitive dissonance. The brain tells the ...

Australian-based process contractor, Environmental Solutions International (ESI), has recently completed the commissioning of a new WwTP at South Caboolture in Queensland, based upon its BNR process.

A large, but little-used Hanford building has taken on a second life, smoothing the way for the challenging task of removing radioactive sludge from underwater containers near the Columbia River. The ...

When high-rate processes first appeared for municipal wastewater treatment in the early 1980s, they were restricted to a handful of proprietary processes such as the biological aerated filter (BAF).

Sewage sludge at the Wakarusa Wastewater Treatment Plant before it is thickened for land use is pictured on Friday, February 14, 2025. In these bubbling basins, you’ll find some of the hardest workers ...

Merced’s Wastewater Treatment Plant plays a vital role in protecting the environment as well as humans as treated water and biosolids eventually make their way back into the environment. Multiple ...