Project Description :
The purpose of this project is to establish a permanent flow of water to Tehran through the construction of shafts, caves and tunnels and the construction of a pump house. The main shaft is 65 meters high and has a finished diameter of 5.15 meters, which is connected to the main well of the pump house (calm pool) at a depth of 35 meters, which has a diameter of 25 meters. Lar Dam pump house has 8 pumping devices that transfer water to the required level on two levels. In addition to the main shaft and cave, the Lar Dam pump house plan has a catchment and water tunnel, a control building on 3 floors with 1800 square meters of infrastructure, a building on a shaft with 510 square meters of infrastructure and 850 meters long access roads with all related facilities.