Describes the range of options open to water utilities to improve their competitiveness: private-sector involvement, improving in-house operations... Read more...
As part of a research project on Alzheimer's disease and aluminium in drinking water, this article discusses chemical considerations relative to... Read more...
Diatomaceous earth (DE) precoat filtration is a treatment technique suitable for small water systems because of the compact size, low operation and... Read more...
Laboratory and pilot plant tests showed that a synthetic carbonaceous adsorbent, Ambersorb 563, was more efficient than granular activated carbon (... Read more...
A new type of coarse media flocculator, using buoyant media instead of the heavier gravel in order to facilitate cleaning, was evaluated in... Read more...
This study, which was conducted by Sydney Water Board (SWB), consumed more than five person-years of effort. Read more...