Kalpasar Dam Project - Dholera Smart City

The Kalpasar Dam Project, officially known as the Gulf of Khambhat Development Project, is one of the most ambitious infrastructure undertakings in India. Envisioned to create a massive freshwater reservoir by damming the Gulf of Khambhat, this project holds transformative potential for the state of Gujarat, particularly for the Dholera Special Investment Region (SIR). As Dholera SIR emerges as a key industrial and urban hub, the Kalpasar project is poised to play a pivotal role in ensuring water security, enabling land reclamation, and catalyzing regional economic growth.

Historical Context and Genesis

The idea of damming the Gulf of Khambhat to create a freshwater reservoir dates back to the 1960s. Initially conceived as a solution to Gujarat’s perennial water scarcity, the project has undergone several iterations and feasibility studies over the decades. The sheer scale of the project, along with its technological and environmental challenges, has led to multiple delays. However, recent advancements in engineering and renewed political will have brought the project back into focus, with significant implications for the future of Dholera SIR.

Technical Specifications and Scope

The Kalpasar Dam is designed to be a monumental structure, with a proposed length of approximately 30 to 35 kilometers. Once completed, it will create a freshwater reservoir spanning about 2,000 square kilometers, making it one of the largest of its kind in the world. The project also includes plans for extensive land reclamation, which is expected to yield thousands of hectares of new land, suitable for agriculture, industry, and urban development.

One of the most innovative aspects of the project is its potential for generating tidal energy. By harnessing the natural ebb and flow of the tides in the Gulf of Khambhat, the dam could become a significant source of renewable energy, further enhancing the region’s industrial capacity.