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Collected on 17 September 2026
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Accumulation of multiple heavy metals in plants grown on soil treated with sewage sludge for more than 50 years presents health risks and an opportunity for phyto-remediation
A research article in Water SA Vol. 44 No. 4 (October 2018) finding that multiple heavy metals accumulate in plants grown on soil treated with sewage sludge for more than 50 years, which presents health risks and an opportunity for phyto-remediation. It is available to view as a PDF or to download.
- Who it is for
- readers of the Water Research Commission's journal Water SA
- How to act on it
- Open the Water SA Vol. 44 No. 4, October 2018 issue page and use the 'View PDF' or 'Download' link next to this article.
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Accumulation of multiple heavy metals in plants grown on soil treated with sewage sludge for more than 50 years presents health risks and an opportunity for phyto-remediation Mbangi A, Muchaonyerwa P, Zengeni R View PDF
Disaggregation of fixed time interval rainfall to continuous measured rainfall for the purpose of design rainfall estimation
A research article in Water SA Vol. 44 No. 4 (October 2018) on breaking fixed time interval rainfall records down into continuous measured rainfall for design rainfall estimation. The full article can be viewed as a PDF or downloaded.
- Who it is for
- readers of the Water Research Commission's journal Water SA
- How to act on it
- Open the Water SA Vol. 44 No. 4, October 2018 issue page and use the 'View PDF' or 'Download' link next to this article.
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Disaggregation of fixed time interval rainfall to continuous measured rainfall for the purpose of design rainfall estimation Gericke OJ, Pietersen JPJ View PDF
Suitability of treated wastewater with respect to pH, electrical conductivity, selected cations and sodium adsorption ratio for irrigation in a semi-arid region
A research article in Water SA Vol. 44 No. 4 (October 2018) assessing whether treated wastewater is suitable for irrigation in a semi-arid region by looking at pH, electrical conductivity, selected cations and sodium adsorption ratio. It is available to view as a PDF or to download.
- Who it is for
- readers of the Water Research Commission's journal Water SA
- How to act on it
- Open the Water SA Vol. 44 No. 4, October 2018 issue page and use the 'View PDF' or 'Download' link next to this article.
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Suitability of treated wastewater with respect to pH, electrical conductivity, selected cations and sodium adsorption ratio for irrigation in a semi-arid region Kgopa PM, Mashela PW, Manyevere A View PDF
Applying performance indices in plantwide modelling for a comparative study of wastewater treatment plant operational strategies
A research article in Water SA Vol. 44 No. 4 (October 2018) on applying performance indices in plantwide modelling to compare wastewater treatment plant operating strategies. It can be viewed as a PDF or downloaded.
- Who it is for
- readers of the Water Research Commission's journal Water SA
- How to act on it
- Open the Water SA Vol. 44 No. 4, October 2018 issue page and use the 'View PDF' or 'Download' link next to this article.
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Applying performance indices in plantwide modelling for a comparative study of wastewater treatment plant operational strategies De Ketele J, Davister D, Ikumi DS View PDF
Model parameters of four important vegetable crops for improved water use and yield estimation
A research article in Water SA Vol. 44 No. 4 (October 2018) setting out model parameters for four important vegetable crops to improve water use and yield estimation. It is made available to view as a PDF or download.
- Who it is for
- readers of the Water Research Commission's journal Water SA
- How to act on it
- Open the Water SA Vol. 44 No. 4, October 2018 issue page and follow the 'View PDF' or 'Download' link beside this article.
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Model parameters of four important vegetable crops for improved water use and yield estimation Vahrmeijer JT, Annandale JG, Steyn JM, Bristow KL View PDF
Sensitivity analysis for water quality monitoring frequency in the application of a water quality index for the uMngeni River and its tributaries, KwaZulu-Natal, South Africa
The Water Research Commission makes this research article from Water SA Vol. 44 No. 4 (October 2018) available to read or download. It reports on a sensitivity analysis for water quality monitoring frequency using a water quality index for the uMngeni River and its tributaries.
- Who it is for
- readers of the Water Research Commission's journal Water SA
- How to act on it
- Go to the Water SA Vol. 44 No. 4, October 2018 issue page and use the 'View PDF' or 'Download' link shown with the article.
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Sensitivity analysis for water quality monitoring frequency in the application of a water quality index for the uMngeni River and its tributaries, KwaZulu-Natal, South Africa Namugize JN, Jewitt GPW View PDF
Facts
Reference
https://www.wrc.org.za/water-sa-issue/44-no-4-october-2018/
Key Takeaways
- Water SA Vol. 44 No. 4, October 2018
- Water Research Commission (WRC)
- issue date 31 October 2018
- 26 articles
- article PDFs available via View PDF and Download links
- uMngeni River water quality index article
- authors Namugize JN and Jewitt GPW
- wastewater treatment plant operational strategies article
- treated wastewater irrigation suitability article
- rainfall disaggregation design rainfall article
- heavy metals in plants grown on sewage-sludge-treated soil article
- Water Research Commission
- Water SA
- Namugize JN
- Jewitt GPW
- Vahrmeijer JT
- Annandale JG
- Steyn JM
- Bristow KL
- De Ketele J
- Davister D
- Ikumi DS
- Kgopa PM
- Mashela PW
- Manyevere A
- Gericke OJ
- Pietersen JPJ
- Mbangi A