Water provide in Johannesburg continues to rely closely on imports from neighbouring Lesotho, with about 60 per cent of town’s water sourced from the mountain kingdom. Authorities say this reliance is anticipated to extend as Lesotho strikes to develop its export capability by new infrastructure.
A key element of that growth is the Senqu Bridge, an 825-metre-long and 90-metre-high construction below the Lesotho Highlands Water Venture. The undertaking at present provides about 780 million cubic metres of water yearly to South Africa, with projections indicating that volumes will rise to over 1.27 billion cubic metres per yr upon completion.
Talking on the event, King Letsie III highlighted the twin significance of the initiative, noting that Lesotho stays dedicated to supporting South Africa’s water safety whereas leveraging the undertaking to advance its personal {economic} progress and power ambitions. He additionally known as for a renewed concentrate on long-term planning, self-discipline, and integrity in nationwide growth efforts.
Past its {economic} implications, the bridge represents a notable engineering achievement. Valued at $144 million, the Senqu Bridge is Lesotho’s first extradosed construction—a sophisticated hybrid design that blends cable-stayed and prestressed girder techniques. Engineers employed an incremental launching building technique, a way that enhances employee security whereas minimising environmental disruption.
Because the undertaking progresses, the expanded water switch capability is anticipated to strengthen regional cooperation whereas reinforcing Lesotho’s function as a key provider in Southern Africa’s water community.
Melissa Enoch
Times Nigeria