edie feature articles on this day... for November 1998, 1997, 1994, 1989

Take a trip into the past and see what feature articles were in published in November 1998, 1997, 1994, 1989

November 1998

Determining nightline leakage and usage

Every water company has a top hit list of problem DMAs ­ the ones with huge nightlines which elude all efforts to track down leakage, writes Charles Harris and Roger Ironmonger of Primayer. These invariably include unmeasured trade users ­ the number one headache for leakage practitioners.

Read more

Greywater recycling hangs in the financial balance

Greywater recycling systems, which use water from baths, showers and hand-basins to flush WCs, are being tested in a number of projects across the UK. Peter Minting examines their potential for use in residential developments.

Read more

Descartes' dream at Severn Trent water supply

Mary Monro describes how advances in data analysis and presentation have enabled water supply managers at Severn Trent Water to build up a more coherent picture of performance.

Read more

· Pass the parcel obligations

· The longest of journeys begins . . .

· Systems for pipeline leakage detection

· Cleaning up with disinfection design software

· Toxicity testing times

· Investment goes west

· If it's really leaking, just go and find it

November 1997

November 1994

November 1989