Water Science and Technology

Volume 32 Number 3

Contents

13–20

Challenges for the development of advanced constructed wetlands technology

H. J. Bavor, D. J. Roser and P. W. Adcock

21–29

Constructed wetlands in water pollution control: fundamentals to their understanding

Andrew Wood

31–40

Removal efficiency of the constructed wetland wastewater treatment system at Bainikeng, Shenzhen

Yang Yang, Zhencheng Xu, Kangping Hu, Junsan Wang and Guizhi Wang

41–47

Integrated constructed wetland for small communities

Olga Urbanc-Bercic and Tjaa Bulc

49–58

Mineralisation and pathogen removal in gravel bed hydroponic constructed wetlands for wastewater treatment

J. Williams, M. Bahgat, E. May, M. Ford and J. Butler

59–67

Enhancement of nitrogen removal in subsurface flow constructed wetlands employing a 2-stage configuration, an unsaturated zone, and recirculation

Kevin D. White

69–78

Nitrogen removal from pretreated wastewater in surface flow wetlands

Hans B. Wittgren and Scott Tobiason

79–86

An operational survey of a natural lagoon treatment plant combining macrophytes and microphytes basins

Louis Vandevenne

87–93

An evaluation of pollutant removal from secondary treated sewage effluent using a constructed wetland system

P. R. Thomas, P. Glover and T. Kalaroopan

95–101

Cold-climate constructed wetlands

T. Mæhlum, P. D. Jenssen and W. S. Warner

103–109

A pilot study of vertical flow wetlands at coffs harbour, New South Wales, Australia

A. J. Chick and D. S. Mitchell

111–117

Using reed beds for winter operation of wetland treatment system for wastewater

Yin Hong and Shen Weiran

119–128

The use of extended aeration and in-series surface-flow wetlands for landfill leachate treatment

Craig D. Martin and Keith D. Johnson

129–135

Treatment of landfill leachate in on-site lagoons and constructed wetlands

T. Mæhlum

137–147

Nitrogen removal in constructed wetlands treating nitrified meat processing effluent

A. J. van Oostrom

149–158

Use of constructed wetland to protect bathing water quality

C. Coombes and P. J. Collett

159–167

The nutrient retention by ecotone wetlands and their modification for Baiyangdian lake restoration

Yin Chengqing and Lan Zhiwen

169–175

An assessment of metal removal from highway runoff by a natural wetland

A. S. Mungur, R. B. E. Shutes, D. M. Revitt and M. A. House

177–186

The use of wetlands for the control of non-point source pollution

G. W. Raisin and D. S. Mitchell

187–192

Iron and manganese release in coal mine drainage wetland microcosms

W. J. Tarutis and R. F. Unz

193–202

Ammonium removal in constructed wetlands with recirculating subsurface flow: removal rates and mechanisms

F. J. Sikora, Tong Zhu, L. L. Behrends, S. L. Steinberg and H. S. Coonrod

203–209

Nutrient partitioning in a clay-based surface flow wetland

P. W. Adcock, G. L. Ryan and P. L. Osborne

211–218

Removal of pathogens from wastewaters by the root zone method (RZM)

Fermin Rivera, Alan Warren, Elizabeth Ramirez, Olivier Decamp, Patricia Bonilla, Elvia Gallegos, Arturo Calderón and José Trinidad Sánchez

219–228

Ammonium and nitrate removal in vegetated and unvegetated gravel bed microcosm wetlands

Zhu Tong and F. J. Sikora

229–239

Accumulation of organic solids in gravel-bed constructed wetlands

Chris C. Tanner and James P. Sukias

241–250

Variability of treatment performance in constructed wetlands

E. Kuehn and James A. Moore

251–261

A study of activated sludge dewatering in experimental reed-planted or unplanted sludge drying beds

A. Liénard, Ph. Duchène and D. Gorini

263–270

Comparative study of domestic wastewater treatment efficiencies between facultative pond and water spinach pond

Seni Karnchanawong and Jaras Sanjitt

271–280

Reclamation of polluted riverwater for aquaculture: removal of nutrients by microalgae

H. Wong M.

281–290

Rootzone dynamics in constructed wetlands receiving wastewater: a comparison of vertical and horizontal flow systems

Peter F. Breen and Alan J. Chick

291–294

Domestic wastewater treatment through constructed wetland in India

A. S. Juwarkar, B. Oke, A. Juwarkar and S. M. Patnaik

295–304

Treatment of primary-settled urban sewage in pilot-scale vertical flow wetland filters: comparison of four emergent macrophyte species over a 12 month period

Alan Heritage, Pino Pistillo, K. P. Sharma and I. R. Lantzke

305–315

Constructed wetlands in Europe

R. Haberl, R. Perfler and H. Mayer

317–327

Reed bed treatment systems for sewage treatment in the United Kingdom - the first 10 years' experience

P. Cooper and B. Green

329–338

The reality of sewage treatment using wetlands

Peter D. Hiley

339–348

Constructed reed beds: appropriate technology for small communities

M. B. Green and J. Upton

349–356

Constructed wetland systems for water pollution control in North China

Xianfa Li

357–364

Constructed wetlands for wastewater treatment in the Czech Republic - state of the art

Jan Vymazal

365–373

The use of wetlands for water pollution control in Australia: an ecological perspective

D. S. Mitchell, A. J. Chick and G. W. Raisin