Stakeholders blamed for Tarbela-5 cofferdam collapse
The collapse has contributed to at least a two-year delay and more than 285 per cent cost escalation in the project, whose cost has risen from Rs82 billion to Rs317bn. As a result, the project’s levelised generation cost over 30 years may rise to around Rs27-28 per unit — the country’s highest so far for renewable energy — making it economically unviable and unsustainable, according to the Planning Commission. The project, which involves $700m in loans from the World Bank and the Asian Infrastructure Investment Bank, is now targeted for completion by end-June 2028 instead of 2026.
- ▪The collapse has contributed to at least a two-year delay and more than 285 per cent cost escalation in the project, whose cost has risen from Rs82 billion to Rs317bn.
- ▪As a result, the project’s levelised generation cost over 30 years may rise to around Rs27-28 per unit — the country’s highest so far for renewable energy — making it economically unviable and unsustainable, according to the Planning Commis
- ▪The project, which involves $700m in loans from the World Bank and the Asian Infrastructure Investment Bank, is now targeted for completion by end-June 2028 instead of 2026.
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Stakeholders blamed for Tarbela-5 cofferdam collapse Khaleeq Kiani Published July 13, 2026 Updated July 13, 2026 07:15am 0 The breach-hit cofferdam at Sukkur Barrage.—Umair Ali/File comments Join our Whatsapp Channel Add Dawn as a trusted source ISLAMABAD: A government-constituted inquiry committee has held all three key stakeholders — the contractor, consultant and employer (Wapda) — responsible for the cofferdam collapse at the 1,530MW Tarbela-5 Extension Hydropower Project, citing post-contract unauthorised design changes as one of the main reasons for the incident. The collapse has contributed to at least a two-year delay and more than 285 per cent cost escalation in the project, whose cost has risen from Rs82 billion to Rs317bn.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at Dawn.