In the new cycle of AMPs in the UK, the Environment Agency (EA) is starting to impose total nitrogen limits in accordance with the European Urban Wastewater Directive for nutrient sensitive zones.

In 1982, in the French town of Soissons, north of Paris, the first large scale Biological Aerated Filter (BAF) was started up. Even before the non-aerated version of biological filtration, the ...

WAREHAM - Back at Fall Town Meeting, Wareham voters OK'd construction of a new $2.5 million sewer basin, as part of a project to upgrade the sewer facilities that consultants estimated could run about ...

Organic carbon is important in regulating ecosystem function, and its source and abundance may be altered by urbanization. We investigated shifts in organic carbon quantity and quality associated with ...