Water PR
Performance Verification
Data sheet 2274_25 Karee_Dec25. 2275_25 Wonderkop_Dec25)
The tables show monthly monitoring results for 2025 across microbiological, physical and chemical parameters including faecal coliform, pH, suspended solids, electrical conductivity, COD, ammonia, nitrate/nitrite and phosphate. Each result is evaluated against regulatory limits, with “C” indicating compliant results. Across all parameters and months shown, both plants achieved 100% compliance, demonstrating sustained treatment performance long after commissioning.
Beyond compliance, both facilities now function as resource recovery centres for the mining operation: treated effluent is reused as process water, while stabilised sludge is beneficiated and utilised as organic compost, supporting circular water use and reducing environmental impact.
