THE recent accident at Sukkur Barrage has once again exposed the fragile state of irrigation governance in Sindh. During ongoing repair works on one of the barrage gates, a temporary cofferdam reportedly collapsed, forcing the authorities to shut down the barrage’s canal system. Reports indicate that the accident occurred during gate replacement work when a temporary cofferdam, constructed to block the river flow and allow repairs, suddenly failed. The collapse reportedly swept away machinery and equipment, and injured at least one worker. While such temporary structures are common in hydraulic engineering projects, their failure raises serious questions about technical planning, supervision and risk management.

Beyond the engineering failure lies a deeper concern: the prolonged suspension of irrigation water. Following the accident, canals, including the Rohri Canal, were closed to facilitate repair work. This has directly affected farmers across large command areas in upper and central Sindh. Growers report that banana orchards, citrus gardens, vegetable crops and newly-sown seeds are already facing severe stress due to lack of water.

Agriculture in Sindh operates on precise irrigation cycles. When canal flows stop abruptly during a critical growth period, the damage can escalate rapidly. Even a short disruption of one to two weeks can cause irreversible losses to certain crops. Despite the seriousness of the situation, farmers complain that the authorities have yet to provide a clear timeline for the restoration of water supply. In modern water management systems, transparent communication with stakeholders is considered essential.

The incident also highlights broader structural challenges in Sindh’s irrigation system. Much of the province’s hydraulic infrastructure, including barrages, canals and protective embankments, is aging. Climate variability, sedimentation and increasing water demand are placing additional pressure on structures that were designed nearly a century ago. Mainte-nance and rehabilitation projects are therefore essential.

When repair projects themselves lead to operational failures, it raises legitimate concerns about project management and technical competence. Temporary engi-neering works like cofferdams require careful design and experienced super-vision. Their failure during a major infrastructure project should trigger a transparent technical investigation.

Name withheld on request
Naushahro Feroze

Published in Dawn, May 26th, 2026