Passive aeration and fixed-film media help make the Ecosim biological treatment systems attractive for on-site decentralized applications and small communities
The ZeeWeed 500EV membrane bioreactor from Veolia aims to meet user desires for lower operating costs, less maintenance, and compliance with stricter regulations
Houston’s biosolids beneficial use program goes back more than 100 years. Today its Hou-Actinite product is a favorite among farmers, ranchers and landscapers.
A residuals management facility in a Canadian city eliminates an unsightly plume of water treatment solids from a popular recreational river.