April 1, 2025
Posted By
Hashan Chamara
- Kurunagala, Sri Lanka
- Irrigation Department (GOV)
Smart Watering, Thriving Lands – Efficient irrigation for healthy crops.
The Deduru Oya Concrete Expansion Joint Sealing Project was executed to improve the durability and efficiency of the Deduru Oya irrigation system.
✔ Sealing and reinforcement of concrete expansion joints to prevent leakage and structural deterioration
✔ Improvement of water flow efficiency in the irrigation canals
✔ Structural reinforcement of key dam and canal sections to ensure long-term reliability
✔ Implementation of corrosion-resistant materials for enhanced durability
- Smart Watering, Thriving Lands" – Efficient irrigation for healthy crops.
- Improved structural integrity of irrigation infrastructure
- Increased agricultural productivity due to better water distribution
- Extended lifespan of the Deduru Oya irrigation system

