The National Environment Management Council (NEMC) has shut down a chemical processing plant operated by Mara Nile Ltd in Misugusugu, Kibaha, after investigations revealed the discharge of untreated wastewater into the environment.
The plant produces Extra Neutral Alcohol (ethanol) and carbon dioxide.
The enforcement action followed complaints from residents in the area who reported suspected wastewater discharge that raised concerns about possible health risks and environmental contamination.
According to NEMC, inspections confirmed that the factory’s wastewater treatment facility was not operational.
Speaking on behalf of the Director of Compliance and Enforcement at NEMC, Ms Luhuvilo Mwamila said inspectors discovered that untreated wastewater was being released directly into the environment.
“Our inspection established that the wastewater treatment facility at the plant was not in use. The company has been releasing untreated wastewater directly into the environment and dumping chemical sludge, which poses significant environmental and public health risks,” she said.
Investigators also found that the factory had been pumping wastewater and disposing of it in nearby sand quarries outside the plant’s premises.
Chemical sludge generated from the process was reportedly burned at the same sites.
Environmental regulators say such practices can contaminate soil and groundwater while exposing surrounding communities to hazardous substances.
“The company’s actions are in clear violation of environmental regulations and standards. After failing to comply with directives from the authorities, the council had no option but to take strict enforcement measures,” Ms Mwamila added.
Authorities said the plant will remain closed until it complies with environmental regulations, including proper operation of wastewater treatment systems and safe disposal of industrial waste.
NEMC said the enforcement action underscores the agency’s commitment to protecting ecosystems and public health, particularly in rapidly expanding industrial areas.
