The Mining Commission has intensified safety awareness among miners as Tanzania prepares for heavy El Niño rains expected between October and December, warning operators to strengthen mine infrastructure and emergency response systems to prevent accidents and flooding.
The campaign is being conducted during the Ninth National Mining Technology and Investment Exhibition at the Dkt Samia Suluhu Hassan Grounds in Bomba Mbili, Geita, where small-, medium- and large-scale miners and mineral processors are receiving guidance on safety, occupational health and environmental protection.
The move follows directives issued by the Ministry of Minerals Permanent Secretary Eng Yahya I. Samamba on Monday during a training session for small-scale miners in Kahama, Shinyanga Region.
Mr Samamba directed mine owners and managers, small-scale miners and Regional Resident Mining Officers to increase inspections of mine pits, tailings storage facilities (TSFs), waste rock storage areas and other mining infrastructure before and during the rainy season.
He also ordered operators to strengthen drainage systems and ensure emergency plans are in place and can be implemented quickly when mines are flooded.
“Every mine should have a clear and workable emergency response plan,” Mr Samamba said, according to the Ministry of Minerals.
He directed mine operators to ensure pumps and adequate fuel are available to remove water from mining areas, while mine pits and other vulnerable areas should be inspected and reinforced before operations resume.
The directives also cover underground mining, with operators warned against allowing workers underground during heavy rainfall or immediately afterwards where conditions are considered unsafe.
Mr Samamba further called for strict adherence to blasting procedures and proper management of workers’ shifts to reduce fatigue, which can contribute to workplace accidents.
Regional Resident Mining Officers have been tasked with monitoring compliance with the directives and the Mining (Safety, Occupational Health and Environmental Protection) Regulations, 2010.
Mining associations have also been urged to use their networks to educate members on safety requirements and encourage miners to use official weather forecasts when planning operations.
The emphasis on preparedness comes as the mining sector enters a potentially challenging period, with heavy rainfall capable of affecting open pits, underground workings, tailings facilities, waste dumps and access infrastructure.
For small-scale miners in particular, authorities are pushing for greater attention to preparedness before rainfall intensifies rather than waiting for flooding or other emergencies to occur.