www.wwtonline.co.uk | WWT | APRIL 2014 | 3
12 CASE STUDY Specialist
techniques deliver Bristol
aqueduct refurbishment
21 CASE STUDY Grit separation
installation is model project
23 CASE STUDY Severn Trent pilot
slashes aeration cost
04 News
Two water companies
reap the rewards of Ofwat
pre-qualifi cation for their
business plans
35 Research
round-up
Pilgrimages to the Ganges
identifi ed as cause of anti-
biotic resistance; Robotic
construction crew could
build fl ood defences
43 Skilling up
Clay pipe manufacturer
invests in workforce a er
exports triple in three years
36 Getting2Grips
Ten easy steps to
induction motor repair and
maintenance
Contents
April
Prof Bent Flyvbjerg,
Oxford University
"The poor outcomes
of large dams
suggest that 'fools'
and 'liars' have been
at the helm"
Editor Natasha Wiseman
wwtedit@fav-house.com
Sales executive North/Midlands
Judith Eastham
0161 903 1512
judith.eastham@fav-house.com
Sales executive South/Global
Michael Butcher
01342 332073
michael.butcher@fav-house.com
Classified sales Alyson Brice
01342 332075
alyson.brice@fav-house.com
Production editor Mike Smith
Production controller Sharon Miller
sharon.miller@fav-house.com
Publisher Angela Himus
angela.himus@fav-house.com
EDITORIAL BOARD
Simon Barnes Yorkshire Water
Nigel Paterson Veolia Water
James Chalmers ABB
Piers Clarke Thames Water, Isle Utilities
Tony Conway United Utilities
Paul Gibbs Anglian Water
Graham Keegan Eight
2
O
Mark Allen Black & Veatch
Duncan Lewis Xylem Water Solutions
Clive Patten Sulzer Pumps Wastewater
Frank Rogalla Aqualia
Mark Smith WRc
Prof Tom Stephenson
Cranfield University,
British Water, Bluewater Bio
Steve Webber Murphy Group
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PIPING UP
Graham Heatley,
CH2M Hill
"One of the biggest
challenges that faces
our sector is how
companies deliver
the best overall value,
as opposed to just
what can be done at
the cheapest price"
"If we can now move
forward to implementing
the recommendations
in the report, we will be
taking the fi rst key steps
to increasing the UK's
share of the global water
technology market
Mark Lane, British Water
