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Publications
Water SA
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Volume 27 No 4 October 2001 |
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Table of Contents |
- Measurement of
pH, alkalinity and acidity in ultra-soft waters
Lahav O, Morgan BE and Loewenthal RE
- Treatment of
grain distillation wastewaters in an upflow anaerobic sludge bed
(UASB) system
ACJ Laubscher, MC Wentzel, JMW Le Roux and GA Ekama
- Modelling of a
falling sludge bed reactor using AQUASIM
NE Ristow and GS Hansford
- Investigation
of the immobilisation/mobilisation of nickel, copper, chromium
and zinc following co-disposal of activated sewage sludge with
synthetic refuse
George AC Ehlers, Richard A Daneel and Eric Senior
- Survey of heavy
metals in the sediments of the Swartkops River Estuary, Port
Elizabeth South Africa
Karen Binning and Dan Baird
- Situation analysis
of water quality in the Umtata River catchment
OS Fatoki, NYO Muyima and N Lujiza
- Assessment of
the impact of point-source pollution from the Keiskammahoek
Sewage Treatment Plant on the Keiskamma River - pH, electrical
conductivity, oxygen-demanding substance (COD) and nutrients
G Morrison, OS Fatoki, L Persson and A Ekberg
- Optimal water
meter selection system
EH Johnson
- Evaluation of
short-term weather forecasts in South Africa
Estelle Banitz
- The
hydrogeology of the Uitenhage Artesian Basin with reference to
the Table Mountain Group Aquifer
LGA Maclear
- A baseline
limnological study of Wagendrift Dam (Thukela basin,
KwaZulu-Natal)
Rob C Hart
- Extending flood
damage assessment methodology to include sociological and
environmental dimensions
MF Viljoen, LA du Plessis, HJ Booysen
- Evaluation of
detection methods for Legionella species using seeded
water samples
C Bartie, SN Venter and LH Nel
- Comparative
water use of wattle thickets and indigenous plant communities at
riparian sites in the Western Cape and KwaZulu Natal
P Dye, G Moses, P Vilakazi, R Ndlela and M Royappen
- Indicators of
sustainable development for catchment management in South Africa
- Review of indicators from around the world
Jay Walmsey, Mark Carden, Carmen Revenga, Frank Sagona and
Malcolm Smith
- Utilisation of
factorial experiments for the UV/H2O2 process
in a batch reactor
M Drouiche, H Lounici, N Mameri, DL Piron and M Kharroune
- Technical Note:
The analysis of 74 years of rainfall recorded
by the Irwins on two farms south of Potchefstroom
SD Lynch, JT Zulu, KN King and DM Knoesen
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