Aquanova (Pty) Ltd has been awarded a place on Drakenstein Municipality's tender CES 21/2025 for the supply and delivery of chemical dosing and bioremediation material for water and wastewater treatment, for a period up to 30 June 2028.
South Africa's drinking-water and discharge standards are tightening, placing real pressure on municipal works to lift effluent quality. Here's what's changing and how to stay ahead of it.
Hydrogen sulphide is one of the most dangerous — and most underestimated — hazards in wastewater systems. Understanding where it comes from is the first step to controlling it.
Across the continent, municipal works are struggling with sludge overload. The causes are structural — but the path forward doesn't have to mean major capital spend.
Pharmaceuticals, hormones and industrial chemicals are increasingly found in treated effluent worldwide. Conventional treatment misses most of them — but advanced oxidation can help.
South Africa's carbon-tax landscape is creating new incentives to cut treatment-related emissions. Lower-emission technologies can increasingly qualify for credits.
As arid cities push toward 100% treated-wastewater reuse, effluent quality standards rise sharply. The Abu Dhabi experience offers a template others can follow.
Bring us the water data, daily flow, current process and target. That is more useful than a generic request for a “wastewater solution.”
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