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Sustainable Communities

CREW Annual Report 2012-13

Scotland's Centre of Expertise for Waters, CREW, delivers objective and robust research and expert opinion to support the development and implementation of water policy in Scotland. During 2012-13 CREW has supported policy teams working on Hydro Nation, flood risk management, catchment management and the Water Framework Directive, drinking water and waste water services, as well as wider policy.

CREWs NEWs Dec 2013

The December 2013 edition of CREWs NEWs is available now. Find out about CREW events, projects, contract opportunities and competitions as well as news and events from the wider water sector. If you have any comments about CREWs NEWs or would like to advertise an upcoming event please get in touch.

Fats, Oils and Greases

There are approximately 200,000 sewer blockages throughout the UK every year. It is estimated around 75% are caused by FOG (Mills, 2010). Problems caused by FOG in the sewer system not only affect the performance of the sewer system and waste water treatment works (WWTW) but may also reduce asset life and increase maintenance costs. This will have an economic impact on the responsible water authorities and will ultimately be reflected in increased prices for customers.

The uses for ozone in the treatment of water and wastewater

In most water treatment plants ozone is used for multiple applications. Ozone is now used as a disinfectant, an oxidant of organic and inorganic molecules, a coagulant aid, removing taste and odour, a means of controlling algae and as a way of biologically stabilising water. Ozone is very effective for disinfection against bacteria, viruses and protozoa. However, when used in a disinfection capacity, it is often used when contaminants are highly resistant to more conventional disinfectants.

CREWs NEWs July-September 2012

The July-September 2012 edition of CREWs NEWs is available now. Find out about CREW events, projects, contract opportunities and competitions as well as news and events from the wider water sector. If you have any comments about CREWs NEWs or would like to advertise an upcoming event please get in touch.

CREWs NEWs April-June 2012

The April-June 2012 edition of CREWs NEWs is available now. Find out about CREW events, projects, contract opportunities and competitions as well as news and events from the wider water sector. If you have any comments about CREWs NEWs or would like to advertise an upcoming event please get in touch.

CREWs NEWs Oct-Dec 2012

The October-December 2012 edition of CREWs NEWs is now available. Find out about CREW events, projects, contract opportunities and competitions as well as news and events from the wider water sector. If you have any comments about CREWs NEWs or would like to advertise an upcoming event please get in touch.

Value of Scotland's Water Resources

Short accessible briefing summaring current academic thinking and evidence on the value of water resources. It considers the Scottish context and examines how the value of water resources might be developed. Produced for the stage 3 debate for the Water Resources (Scotland) Bill which took place in the Scottish Parliament on Wednesday 27th February.