Water Supply

Volume 3 Number 1-2

3rd World Water Congress: Water Services Management, Operations and Monitoring (Selected proceedings of the 3rd World Water Congress of the International Water Association, held in Melbourne, Australia, 7-12 April 2002)

Contents

1–9

Practical condition assessment options for critical trunk watermains

D. Nicholas, M. Heathcote and G. Moore

11–18

Reliability-based optimal design of water distribution networks

D. Aklog and Y. Hosoi

19–27

Computer-aided rehabilitation of water networks (CARE-W)

S. Saegrov, W. Schilling, J. Røstum, L. Tuhovcak, P. Eisenbeis, R. Herz, P. LeGauffre, J. Melo Baptista, P. Conroy, V. deFederico, S. Mazzacane and M. Schiatti

29–34

Common utility tunnel for utility services at Putrajaya, new administrative centre of Malaysia

S.M. Adnan and T.K. Heng

35–42

Strategic water network rehabilitation planning

R.K. Herz and A.T. Lipkow

43–50

Multi-criteria decision support for annual rehabilitation programmes in drinking water networks

R. Baur, P. Le Gauffre and S. Saegrov

51–54

The "go with what you know" approach to forecasting future asset replacement expenditure

S. D'Agata

55–62

Asset planning for water reticulation systems - the PARMS model

S. Burn, S. Tucker, M. Rahilly, P. Davis, R. Jarrett and M. Po

63–69

Methods for estimating water network rehabilitation needs

S. Saegrov, A. König, A. Mattick, J. Milina, J. Röstum and I. Selseth

71–78

Assessment of the impact of mains cleaning to improve distribution water quality

D. Vitanage, C. Copelin, N. Karunatilake and T. Vourtsanis

79–85

Optimal water meter sizing and maintenance system (OSMS)

E. Johnson

87–93

Whole life costing: application to water distribution network

M. Engelhardt, D. Savic, P. Skipworth, A. Cashman, A. Saul and G. Walters

95–102

Dynamic management of water distribution networks based on hydraulic performance analysis of the system

T. Massoud and A. Zia

103–109

Security and redundancy in trunk main distribution networks

A. Wallen, T. Woodward and R. Powell

111–117

Integrated water asset management system (IWAMS)

E. Johnson

119–125

Controlling water quality in intermittent supply systems

S.T. Coelho, S. James, N. Sunna, A. Abu Jaish and J. Chatila

127–133

Application of performance indicators to control losses - results from the Portuguese water sector

R. Cunha Marques and A.J. Monteiro

135–141

Pressure management in Waitakere City, New Zealand - a case study

Z. Pilipovic and R. Taylor

143–152

Management strategies for optimum meter selection and replacement

F. Arregui, E. Cabrera Jr., R. Cobacho and V. Palau

153–161

Applying the IWA approach to water loss performance indicators in Australia

T. Carpenter, A. Lambert and R. McKenzie

163–169

Pipe breaks and the role of leaks from an economic perspective

A. Colombo and B.W. Karney

171–177

Effects of chlorine level on the growth of biofilm in drinking water pipes

C. Chu, C. Lu, C.M. Lee and C. Tasi

179–186

Aggressive flushing for discolouration event mitigation in water distribution networks

J.B. Boxall, P.J. Skipworth and A.J. Saul

187–191

The assessment of biofilm community composition on plumbing materials in filtered and unfiltered water distribution systems

M.M. Critchley, N.J. Cromar and H.J. Fallowfield

193–200

Nanofiltration: improvements of water quality in a large distribution system

S. Peltier, M. Cotte, D. Gatel, L. Herremans and J. Cavard

201–207

Modeling of mass transfer in biofilms in oscillatory flow conditions using k-e turbulence model

H. Nagaoka, T. Nakano and D. Akimoto

209–214

Dependency of bulk chlorine decay rates on flow velocity in water distribution networks

J. Menaia, S.T. Coelho, A. Lopes, E. Fonte and J. Palma

215–221

Effect of a combined chlorine-monochloramine process on the inhibition of biofilm regrowth in potable water systems

M.N.B. Momba, S. Ndaliso and M.A. Binda

223–225

Prevention of bacterial growth in a long-distance water supply system: control of disinfection capacity

R. Fischeder and W. Weber

227–232

Occurrence of Sphingomonas sp. bacteria in cold climate drinking water supply system biofilms

P. Vuoriranta, M. Männistö and H. Soranummi

233–238

Investigation into the implementation of chloramination at Sedibeng Water

N. Basson, D. Traut, G. Titus, C. vd Walt and J. Haarhoff

239–246

Prediction of chlorine and trihalomethanes concentration profile in bulk drinking water distribution systems from laboratory data

G. Kastl, I. Fisher, V. Jegatheesan, J. Chandy and K. Clarkson

247–253

Shedding light on water quality: prospect for real-time control

D. Reynolds

255–261

Pressure-driven modelling of water distribution systems

T. Tanyimboh, B. Tahar and A. Templeman

263–270

Canal de Isabel II solution for remote control over small and scattered facilities

J.I. Zubizarreta

271–277

A methodology for assessing the operational potential of the urban wastewater system using integrated modelling

A.I. Zacharof, M. Schütze and D. Butler

279–286

Real-time optimization simulation software modules for water networks

D. Cioc and A. Anton

287–294

Application of web technology to enhance water system operations

A. Chapman

295–306

Investigation of factors contributing to dirty water events in reticulation systems and evaluation of flushing methods to remove deposited particles

M. Polychronopolous, K. Dudley, G. Ryan and J. Hearn

307–312

An integrated approach to water distribution network monitoring and performance prediction using geographical information systems

M. Poulton

313–320

Determination of chlorine demand in water and wastewater chlorination by oxidation-reduction potential

R.F. Yu and W.P. Cheng

321–328

LC-ESI/MS/MS analysis with derivatization applied to polar disinfection by-products in water treatment

C. Zwiener, T. Glauner and F.H. Frimmel

329–334

Determination of estrogenic short ethoxy chain nonylphenols and metabolites in river and treated water by SPE (solid phase extraction) and SPME (solid phase microextraction)

A. Díaz, M.T. Galceran and F. Ventura

335–342

Monitoring of priority pesticides using SPME (solid phase microextraction) in river water from Greece

T.A. Albanis, D.A. Lambropoulou, V.A. Sakkas and D. Hela

343–350

Heavy metal tracers for the analysis of groundwater contamination: case study in Hanoi City, Vietnam

T.T.V. Nga, M. Inoue, N.R. Khatiwada and S. Takizawa

351–357

Generic monitoring tools for water characteristics assessment

S. Le Bonté, M.-N. Pons, O. Potier, S. Chanel and M. Baklouti

359–364

Application of quality management systems for drinking water quality

P. Nadebaum, M. Chapman, S. Ortisi and A. Baker

365–371

Performance indicators for wastewater services - towards a manual of best practice

R. Matos, A. Cardoso, P. Duarte, R. Ashley, A. Molinari and A. Schulz

373–379

Optimisation meets the manager: a case study of the La Paz reservoir system

M. Bender, M. Stanic, D. Luketina and D. Hranisavljevic

381–388

Setting and evaluating customer service standards

A. Speers, S. Burn, D. Hatton MacDonald, M. Young and G. Syme

389–394

Impact of a new legislation on the water market and competition in France

E. Brunet, L. Guérin-Schneider and F. Bonnet

395–403

The political economy of water reform feasibility in Australia

M. Isaac

405–410

Profit and principles: finding a balance with the triple bottom line

C. Adam

411–418

Hydrology, hydraulics and economics: a case study of abstracting water from an estuary

D. Luketina, D. Hranisavljevic, S. Clark, F. Fan and M. Sahu

419–423

Cooperative facilitation and implementation of major trade-waste agreements

C. Earnshaw and A. Grigg

425–431

Using staff surveys to identify business improvement opportunities

K. Jones

433–440

Marketing a technical business

P. Karbowiak

441–447

Public or private "ownership" - what's in a name?

J. Davis and G. Cashin

449–454

IAFECT®: a management tool to ensure effective technology training in the drinking water industry

M.C. Steynberg and A. Vermeulen

455–461

Managing trade waste: what should best practice look like?

R. Bissett and K. Green

463–468

Computerised human resource planning and management system (HRPMS) for water services institutions

E. Johnson and N. Mjoli

469–476

Water supply and sanitation planning model: a management tool for large Brazilian cities

S.R.A. Soares and R.S. Bernardes

477–482

Water management of big events

M. Meggeneder and K.-H. Rosenwinkel

483–487

Management strategy of emergencies and events in the monitoring of water distribution in Paris

F. Montiel and J. Coutelan