A panel discuss how safe, affordable drinking water is supplied in East Anglia, one of the driest parts of the UK.
Computer graphics reveal the processes at Hanningfield Reservoir, providing drinking water to 60,000 people. The panel explain the purpose of new membrane technology.
In 1997 Hanningfield Reservoir hit the news when sewage was pumped into the water system. The panel discusses how negative press can be avoided and what lessons were learned.
The value of consistent, timely communication through the media when taking action in a time of drought
People on the streets of Essex tell us what they think. The panel outline what we can do to help ourselves.
The multi-stage treatment process river water goes through before it comes out of our taps.
The processes at a sewage works and the types of waste water treated.