Water & Wastewater Treatment Magazine
Issue link: https://fhpublishing.uberflip.com/i/717366
www.wwtonline.co.uk | WWT | SEPTEMBER 2016 | 3 Contents September Editor James Brockett 01342 332024 Jamesbrockett@fav-house.com Client Manager North/Midlands Judith Eastham 07733 232418 juditheastham@fav-house.com Client Manager South/Global Michael Butcher 01342 332073 michaelbutcher@fav-house.com Classified sales Danielle Mason 01342 332047 daniellemason@fav-house.com Production Controller Sharon Miller sharonmiller@fav-house.com Publisher Angela Himus 01342 332060 angelahimus@fav-house.com EDITORIAL BOARD Simon Barnes Yorkshire Water Nigel Paterson Veolia Water Stuart Foster ABB Helen Samuels United Utilities George Taylor Isle Utilities Paul Gibbs Anglian Water Tony Koodie Black & Veatch Ian Kirkaldy Ind. Consultant Nick Mills Thames Water Austin Penn Sulzer Pumps Wastewater Paul Rutter Thames Water Mark Smith WRc Prof Tom Stephenson Cranfield University Dan Green Wessex Water Steve Webber Murphy Group Average circulation Jan-Dec 2015: 8,680 1yr: UK £109.00 Overseas (airmail) £123/$185 2yr: UK £191 Overseas (airmail) £219/$329 Subscriptions: 13 FRONT LINE Amy Jack, Environmental Monitoring Technician, OHES 17 PROJECT FOCUS Severn Trent makes energy saving aeration switch 21 CLOSE-UP Water companies eye gains from demand response 04 News Pollution events caused by WASCs at lowest level since 2008 09 Comment Opening up the sludge market 10 Comment Moving towards a national grid for water 14 Industry Leader Jon Rathjen, Water Industry Team Leader, Scottish Government 25 Research Innovative wastewater meter set for market 26 Innovation Zone Special Sludge technologies to help make the most of bioresources 29 Getting to Grips Harmonic distortion 33 Tank File WWT's handy guide to all things tank 39 Products Monitoring and metering 40 Recruitment & Classifi ed PIPING UP "Quietly and in a piecemeal way, a national grid for water is already taking shape." Dave Bullick, Principal Engineer, Atkins (p10) Jon Rathjen, Scottish Government (p14) "We've got an ambition to be a world leader in the management of water resources, and really drive out and maximise the value of water resources in Scotland," Subscriptions call Kerry-Ann Buckell on tel: 01342 332031 or email: kerry-annbuckell@fav-house.com WWT is a member of the Independent Press Standards Organisation (which regulates the UK's magazine and newspaper industry). We abide by the Editors' Code of Practice and are committed to upholding the highest standards of journalism. If you think that we have not met those standards and want to make a complaint, please contact the editor. If we are unable to resolve your complaint, or if you would like more information about IPSO or the Editors' Code, contact IPSO on 0300 123 2220 or visit www.ipso.co.uk wwt@fav-house.com Published by Faversham House Ltd Faversham House, Windsor Court, Wood Street, East Grinstead, West Sussex, RH19 1UZ Telephone: 01342 332000 Fax: 01342 332001 The title Water & Wastewater Treatment is registered at Stationers' Hall. Printed by Buxton Press Limited, Palace Road Buxton Derbyshire SK17 6AE. Copyright 2016. Faversham House Ltd. No part of this publication may be reproduced by any means without prior written permission from the publishers. Every effort is made to ensure the accuracy of material published in Water & Wastewater Treatment. However, Faversham House Ltd will not be liable for any inaccuracies. The views expressed by contributors are not necessarily those of the editor or publishers. Both text paper and cover stock are printed on PEFC accredited paper. For more info see www.PEFC.org. License number PEFC/16-33-141. Technical articles of full page, or more appearing in this journal are indexed by British Technical Index.© 2016 Faversham House Ltd. ISSN 1759-5932