In a recent joint operation, Papua New Guinea’s Immigration and Citizenship Authority, together with the East Sepik Provincial Government, uncovered an illegal alluvial gold mining operation near the border of East and West Sepik provinces. Eight Chinese nationals were apprehended at the scene for engaging in unauthorized mining activities using heavy machinery and have since been deported in accordance with immigration procedures.
According to sources within the East Sepik Provincial Government, the illegal mining occurred along the Atomb River in the Maprik District, spanning several villages including Weliga, Ningalim, and Nagipaim. Additional operations were discovered in parts of Wewak District bordering the Aitape-Lumi area in West Sepik Province. In total, authorities identified three illicit mining sites.
Investigations suggest that this operation was not an isolated incident. Evidence points to the involvement of certain business entities and individuals from Wewak and Maprik, indicating a well-organized network engaged in illegal mining activities. Authorities have confirmed that further investigations are ongoing and more arrests and legal actions are expected.
The Mineral Resources Authority (MRA) had previously issued a formal stop-work order on June 4, 2025, prohibiting the use of heavy equipment in mining without proper authorization. This enforcement action was launched following tip-offs and public reports, aiming to protect the nation’s mineral wealth and safeguard its environmental integrity.
