Water Research Commission publication
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Source domain: wrc.org.za
Collected on 17 September 2026
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Read out of this document by Govermate's AI, in its own words. Each one quotes the line it came from — confirm on the official source before acting.
Evaluation of air stripping for the removal of organic drinking-water contaminants
An archived Water SA article by Haarhoff J and Cleasby JL in the January 1990 issue, available to view or download as a PDF.
- Who it is for
- readers and researchers interested in drinking-water treatment
- How to act on it
- Open the Water SA Vol. 16 No. 1, January 1990 page and click View PDF or Download next to the article
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View PDF — Evaluation of air stripping for the removal of organic drinking-water contaminants Download — Evaluation of air stripping for the removal of organic drinking-water contaminants
Biological excess phosphorus removal - Steady state process design
An archived Water SA article by Wentzel MC, Ekama GA, Dold PL and Marais GvR in the January 1990 issue, available to view or download as a PDF.
- Who it is for
- readers and researchers interested in wastewater treatment process design
- How to act on it
- Open the Water SA Vol. 16 No. 1, January 1990 page and click View PDF or Download next to the article
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View PDF — Biological excess phosphorus removal - Steady state process design Download — Biological excess phosphorus removal - Steady state process design
An evaluation of the methods used for the determination of orthophosphate and total phosphate in activated sludge extracts
An archived Water SA article by de Haas DW, Lotter LH and Dubery IA in the January 1990 issue, available to view or download as a PDF.
- Who it is for
- readers and researchers interested in analytical methods for wastewater
- How to act on it
- Open the Water SA Vol. 16 No. 1, January 1990 page and click View PDF or Download next to the article
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View PDF — An evaluation of the methods used for the determination of orthophosphate and total phosphate in activated sludge extracts Download — An evaluation of the methods used for the determination of orthophosphate and total phosphate in activated sludge extracts
The influence of altered anticorrosion treatment on the microflora of activated sludge in petrochemical plant effluent
An archived Water SA article by Kahn CG, Stegmann P, Kasan HC and Baecker AAW in the January 1990 issue, available to view or download as a PDF.
- Who it is for
- readers and researchers interested in wastewater microbiology and industrial effluent
- How to act on it
- Open the Water SA Vol. 16 No. 1, January 1990 page and click View PDF or Download next to the article
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View PDF — The influence of altered anticorrosion treatment on the microflora of activated sludge in petrochemical plant effluent Download — The influence of altered anticorrosion treatment on the microflora of activated sludge in petrochemical plant effluent
The socio-economic impact of irrigation development - A South African experience
An archived Water SA article by Viljoen MF in the January 1990 issue, available to view or download as a PDF.
- Who it is for
- readers and researchers interested in irrigation and water resource development
- How to act on it
- Open the Water SA Vol. 16 No. 1, January 1990 page and click View PDF or Download next to the article
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View PDF — The socio-economic impact of irrigation development - A South African experience Download — The socio-economic impact of irrigation development - A South African experience
Water quality management in the RSA: Preparing for the future
An archived Water SA article by Van der Merwe W and Grobler DC in the January 1990 issue, available to view or download as a PDF.
- Who it is for
- readers and researchers interested in water quality management
- How to act on it
- Open the Water SA Vol. 16 No. 1, January 1990 page and click View PDF or Download next to the article
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View PDF — Water quality management in the RSA: Preparing for the future Download — Water quality management in the RSA: Preparing for the future
Detailed delimitation of rainfall regions in southern Africa
An archived Water SA article by Dent MC, Lynch SD and Tarboton H, listed in the January 1990 issue and made available to read or download as a PDF.
- Who it is for
- readers and researchers interested in water and rainfall science
- How to act on it
- Open the Water SA Vol. 16 No. 1, January 1990 page and click View PDF or Download next to the article
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View PDF — Detailed delimitation of rainfall regions in southern Africa Download — Detailed delimitation of rainfall regions in southern Africa
Some considerations in polyphosphate determinations of activated sludge extracts
An archived Water SA article by de Haas DW, Lötter LH and Dubery IA in the January 1990 issue, available to view or download as a PDF.
- Who it is for
- readers and researchers interested in analytical methods for wastewater
- How to act on it
- Open the Water SA Vol. 16 No. 1, January 1990 page and click View PDF or Download next to the article
Show the line this came from
View PDF — Some considerations in polyphosphate determinations of activated sludge extracts Download — Some considerations in polyphosphate determinations of activated sludge extracts
Facts
Reference
https://www.wrc.org.za/water-sa-issue/16-no-1-january-1990/
Key Takeaways
- Water SA Vol. 16 No. 1, January 1990
- Published 1 January 1990
- 10 articles
- Published by the Water Research Commission
- Each article has a View PDF and Download link
- All Water SA issues
- Water Research Commission
- Water SA
- Metsi