Anglian Water has been fined £1.6M after local mismanagement led to untreated sewage discharges into the River Brain in Essex over a six-week period in 2022, breaching its environmental permit. The Environment Agency investigation found operational failures at wastewater assets rather than storm-related exceedance, pointing to inadequate on-site oversight and response procedures. For civil and water engineers, the case signals closer regulatory scrutiny of network operations, incident logging and real-time monitoring on combined sewer overflows and treatment works.

Sudan’s wartime gold boom is driving rapid expansion of artisanal mining in River Nile and Northern states, with 2–5 million people now dependent on largely unregulated operations using mercury mixers and cyanide basins near palm groves, farms and shallow groundwater. Field investigations around El-Obeidiya and Abu Hamad report millions of tonnes of karta tailings, mercury readings in Village 3 soils up to 2,825.24 (units unspecified) and earlier surveys finding mercury and cyanide in 20% of sampled drinking water north of Atbara. Artisanal mining now provides about 80% of Sudan’s gold output and 58% of export revenues, severely constraining enforcement of bans on mercury and cyanide use outside certified facilities.

Ofwat has proposed accepting a £280,000 enforcement package from Hafren Dyfrdwy after finding the company breached legal obligations in operating its wastewater treatment works and sewer network. The action follows failures in compliance at multiple assets, signalling closer scrutiny of treatment performance, discharge consents and network operation in the company’s largely rural Welsh service area. Designers and operators of wastewater infrastructure should expect tighter monitoring of process reliability, overflow management and asset condition, with potential implications for upgrade priorities and resilience planning.