நீர்வளவியல் கட்டமைப்புகள்

Check Dam at Venkatapuram Colony, Thiruvallur District

Check Dam at Melachery in Villupuram District

Check Dam at S.Almapalayam in Erode District

Check Dam at Seganyam in Thiruvallur District

Check Dam at Kurukkupariyar in Salem District

Check Dam at Kidankudi in Trichy

Recharge Trench at K.Valundanpattu in Thanjavur District

Recharge Trench with Bore well at Theparai in Tiruvarur District

Gallery