WATER QUALITY PROBLEM IN MPUMALANGA

A 2020/21 WWF study identifies significant faecal contamination in the Crocodile and Sabie Rivers, where E. coli levels frequently exceed safety guidelines for irrigation. This pollution, caused by failing wastewater infrastructure and poor sanitation, poses severe health risks, particularly for subsistence farmers growing high-risk crops like leafy greens. The document recommends a combination of improved governance, targeted farming techniques, and a community-private-public partnership to manage water quality and ensure food safety.

• A 2020/21 study by WWF found that 40% of water quality monitoring points in the Sabie River and 30% in the Crocodile River consistently showed E. coli levels above 1,000 cfu/100 ml, which is the threshold above which irrigation water poses a health risk if it contacts fruit and vegetables.
• The faecal pollution is attributed to a lack of access to improved sanitation for some residents, inadequate maintenance of existing sanitation infrastructure, and the ineffective functioning of wastewater treatment plants.
• Subsistence farmers are more vulnerable to health risks because they lack the financial resources to implement water treatment and primarily cultivate high-risk crops such as green beans and leafy green vegetables.
• To mitigate risks, the document suggests using drip or microjet irrigation over flood or overhead methods, pre-treating water via chlorination or holding dams, and using groundwater close to harvest.

APA

WWF South Africa (n.d.). WATER QUALITY PROBLEM IN MPUMALANGA. https://wwfafrica.awsassets.panda.org/downloads/wwf_food_and_water_quality_factsheet.pdf

Chicago

WWF South Africa. WATER QUALITY PROBLEM IN MPUMALANGA. n.d. https://wwfafrica.awsassets.panda.org/downloads/wwf_food_and_water_quality_factsheet.pdf.

Wikipedia

{{cite report |author=WWF South Africa |title=WATER QUALITY PROBLEM IN MPUMALANGA |url=https://wwfafrica.awsassets.panda.org/downloads/wwf_food_and_water_quality_factsheet.pdf |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{wwfsouthafricandwater, author = {{WWF South Africa}}, title = {{WATER QUALITY PROBLEM IN MPUMALANGA}}, institution = {WWF South Africa}, url = {https://wwfafrica.awsassets.panda.org/downloads/wwf_food_and_water_quality_factsheet.pdf}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }