Kenya’s NEMA orders closure of mining sites in Vihiga County

The National Environmental Management Authority (NEMA) has ordered the immediate closure of several artisanal gold mining sites in Tiriki East Sub County, Vihiga County, citing serious safety hazards. The affected sites include Siekuti, Bundolovo, and Kaimosi.

An assessment carried out by NEMA, in collaboration with the county’s Directorate of Environment and Natural Resources, revealed that the mines have developed structural cracks, making them highly unstable. According to NEMA official Brenda Obura, continued operations at the sites could put the lives of miners at great risk, especially during the current period of heavy rainfall which increases the likelihood of cave-ins.

Environmental and safety regulations

Obura stated that the authority is taking proactive steps to avoid a repeat of past tragedies, referring to a 2024 incident in Chambiti, Central Maragoli Ward, where a mine collapse resulted in the deaths of three artisanal miners due to suffocation. She emphasized the importance of compliance with environmental and safety regulations to protect the lives of those involved in small-scale mining activities.

To promote safer and more sustainable mining practices, the Vihiga Artisanal and Small-Scale Miners Association (VASMA) was established to sensitize members on mining sector regulations and increase awareness of environmental and health risks associated with mining activities.

Vihiga County in Kenya has significant deposits of granite and gold, primarily in its southern regions. Granite deposits cover over 250 square kilometers, with the potential for easy extraction due to minimal strip ratio. Artisanal and small-scale gold mining is also prevalent, particularly in the Kakamega-Vihiga gold belt.