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Publications
Water SA
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Volume 30 No 5
Special Edition (WISA) 2004 |
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Table of Contents |
- Rural
water service provision by municipalities and CBOs:
Performance milestones and KPIs
C Illing and J Gibson
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Experimental determination of the heterotroph anoxic yield
in anoxic-aerobic activated sludge systems treating
municipal wastewater
AW Muller, MC Wentzel and GA Ekama
- Leakage reduction through pressure management in
Khayelitsha: Two years down the line
RS McKenzie, H Mostert and T de Jager
- Chlorine: Is it really so bad and what are the
alternatives?
SD Freese and DJ Nozaic
- Benchmarking leakage from water reticulation systems
in South Africa
Caryn Seago, Jay Bhagwan and Ronnie McKenzie
- The search for Cryptosporidium oocysts and Giardia
cysts in source water used for purification M Grundlingh and CME de Wet
- Full-scale implementation of external nitrification
biological nutrient removal at the Daspoort Waste Water
Treatment Works
AW Muller, MC Wentzel, GB Saayman, SA van de Merwe, CM
Esterhuyse, JS Snyman and GA Ekama
- The anaerobic baffled reactor (ABR): An appropriate
technology for on-site sanitation
KM Foxon, S Pillay, T Lalbahadur, N Rodda, F Holder and CA
Buckley
- Filter media expansion during backwash: The effect of
biological activity
Michele Clements and Johannes Haarhoff
- Discharge of water containing waste emanating from
land to the marine environment: A water quality
management perspective
SHH Oelofse, P Viljoen, S Taljaard and WAM Botes
- Implementation of hybrid pollution control techniques
to regulate the metal finishing industries in the Ethekwini Municipality D Braum
- The hydraulic transportation of thickened sludges
PT Slatter
- Improving the efficiency and sustainability of
disinfection at a small rural water treatment plant
MNB Momba, N Makala, Z Tyafa, BM Brouckaert, CA Buckley and
PA Thompson
- The challenges and implications of assessing
groundwater recharge: A case study – northern Sandveld,
Western Cape, South Africa
Julian Conrad, Jaco Nel and Johan Wentzel
- A multi-site approach towards integrating
environmental management in the wine production industry
A Walsdorff, M van Kraayenburg and CA Barnardt
- Environmental challenges to operationalisation of
South African rainfall enhancement
Karen Shippey, André Görgens, Deon Terblanche and Mike Luger
- Schools water efficiency and awareness project
Cathrine Wilson
- Toward zero waste production in the paint industry
LL Jewell, OA Fasemore, D Glasser, D Hildebrandt, L Heron, N
van Wyk and B Cooray
- Development of temperature criteria for marine
discharge from a large industrial seawater supplies project
in Western Australia
Andrew Bath, Blair Shackleton and Chris Botica
- Development of the floating sulphur biofilm reactor
for sulphide oxidation in biological water treatment systems
JB Molwantwa, SE Coetser, R Heath and PD Rose
- Molecular microbial ecology of lignocellulose
mobilisation as a carbon source in mine drainage wastewater
treatment
Anna M Clarke, Ralph Kirby and Peter D Rose
- Groundwater pollution: Are we monitoring appropriate
parameters?
Gideon Tredoux, Lisa Cavé and Pannie Engelbrecht
- Water management tools as a means of averting a
possible water scarcity in South Africa by the year 2025
FAO Otieno and GMM Ochieng
- Consulting South Africa’s diverse population about
the country’s proposed National Water Resource Strategy
Vassie Maharaj and Toni Pietersen
- Water as a key to socio-economic development and
poverty eradication in North-West Province, as projected for
the entire South Africa
Steve Naraghi and Tebogo Kebotlhale
- A comparison of sewer reticulation system design
standards gravity, vacuum and small bore sewers
CJ Little
- Pilot-scale evaluation of mine water (MW) as a
cooling medium
JS Swart and JP Engelbrecht
- An investigation into the mechanism underlying
enhanced hydrolysis of complex carbon in a biosulphidogenic
recycling sludge bed reactor (RSBR)
JB Molwantwa, KJ Whittington-Jones and PD Rose
- Development of regulations for water care works and
process personnel
Lee A Boyd
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