Sasol Faces Renewed Scrutiny Amid Toxic Waste Allegations

Sasol, the largest petrochemical producer in South Africa, is standing firm against long-standing allegations of illegal chemical dumping into the Klipspruit River. The claims, which have persisted for seven years, stem from whistleblower Ian Erasmus, who accused the company of unlawfully discharging hazardous waste from 2012 to 2019.

Recent developments have intensified the scrutiny on Sasol's operations at its Secunda facility. The National Prosecuting Authority (NPA) executed search warrants at the site while Sasol executives were appearing before Parliament's Portfolio Committee on Forestry, Fisheries, and the Environment on August 4. During this meeting, Sasol suddenly ceased answering questions, choosing instead to focus on its technical defense against the allegations.

Sasol's defense strategy centers on claims that the infrastructure at its Benfield facilities is designed to contain any potential chemical spills. The company asserts that it employs multiple layers of containment, including a closed-loop chemical sewer system and fail-safe valve architecture, which they argue prevent any toxic substances from reaching the Klipspruit or Vaal River systems.

Despite the NPA's ongoing investigations, which include collecting water and chemical samples and examining the chemical sewer network, Sasol insists that there is no basis for criminal charges. The company responded to general inquiries about environmental initiatives but invoked its right against self-incrimination when asked about specific water quality tests related to Erasmus's allegations.

In a written response, Sasol dismissed claims of increased vanadium levels in the Klipspruit River as a misinterpretation of its internal sampling data. The company argues that the data presented by Erasmus does not indicate a significant spike and that any contaminated water is treated within its systems before being reused in production.

While the initial charges against Sasol were withdrawn in 2025, the NPA's renewed interest, driven by fresh evidence and additional witness statements, suggests that the legal battle is far from over. As investigations continue, Sasol's engineering defense will soon face a critical test in the Mpumalanga High Court, potentially determining the company's fate regarding these serious environmental allegations.

Source: www.dailymaverick.co.za