By Cynthia Alo The National Inland Waterways Authority, NIWA, has warned cargo barge operators against the dangerous practice of overloading containers beyond approved limits, saying the trend poses a serious threat to safety on Lagos inland waterways. Speaking at the 2026 Shipping Correspondents Association of Nigeria’s (SCAN) Dockworkers’ Day in Lagos, the Lagos Area Manager, […] The post NIWA warns operators against overloading barges on Lagos waterways appeared first on Vanguard News.