
The National Anti-Illegal Mining Operations Secretariat (NAIMOS) has escalated its enforcement actions against illegal mining along the Tano River, destroying 92 changfan machines on October 18, 2026. This latest intervention, conducted under the banner of "Operation WATER SHIELD," targeted illegal mining sites in the Aowin Municipality, specifically near Asemkrom. The operation also resulted in the arrest of three suspected illegal miners, signaling a intensified commitment to purge Ghana's vital water bodies of destructive "galamsey" activities.
The October 18 sweep followed a recent raid in the same vicinity on October 15. During that initial engagement, NAIMOS officials dismantled 61 changfan machines and various other pieces of mining equipment, alongside the arrest of three other suspects. Despite the previous intervention, illegal miners reportedly returned to the site within days, prompting the secretariat to launch the subsequent, more extensive follow-up operation to remove the additional 92 machines found active on the river.
Officials at NAIMOS have emphasized that these operations are part of a broader strategy to safeguard the nation’s forest reserves and critical water sources from the environmental degradation caused by unregulated mining. The secretariat has vowed to maintain a persistent presence and conduct regular surveillance to deter miners from returning to cleared areas. Beyond enforcement, NAIMOS intends to engage with local communities to foster support for the protection of the Tano River and to discourage the proliferation of illegal mining infrastructure.
Illegal mining (galamsey)
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