Rivers play important roles in the ecosystem of the Earth. The rivers are so valuable so it is essential to keep them very clean and avoid contaminating them. Two mountains of Alborz and Zagros are like a stick wall that hug the north and west of Iran, where numerous rivers flow from them and water the lands and farms. Several springs spilling from the heart of the earth join the rivers and feed them. Hablerud River is the only permanent river in warm and desert province of Semnan, which originates from the Alborz mountains. Hablerud River is the result of joining two rivers by the names of Gadouk and Namrud and due to the vicinity of the village of Hablerud, it is known by this name. Also Delichai River joins Halerud River along the way. Hablerud River at the beginning has sweet water, but at the end of its journey, due to the passage of different areas with diverse soils, the river water is salty. The Hablerud River in Garmsar with a length of about 240 square kilometers has an annual discharge of 250 to 270 million cubic meters. This river in Garmsar divides into various branches, giving refreshing gifts to the plains and gardens of the city. Join in Semnan Tours of Alaedin Travel to explore the beauties of nature in your trip to Iran and the desert province of Semnan to make your trip as sweet as possible. Visit our website on www.alaedin.travel
