Chambal River
- The Chambal River originates from the Singar Chouri peak on the northern slopes of the Vindhya mountains, near Indore in Madhya Pradesh.
- The river enters Uttar Pradesh, traveling about 32 km before merging with the Yamuna River in Etawah District.
- Basin and Drainage: Chambal is primarily rainfed and its basin is surrounded by the Vindhyan mountain ranges and the Aravallis. The river and its tributaries drain the Malwa region of northwestern Madhya Pradesh.
- Tributaries: Key tributaries include Banas, Kali Sindh, Sipra, and Parbati.
- Dams and Power Projects: Major structures along the river are Gandhi Sagar Dam, Rana Pratap Sagar Dam, Jawahar Sagar Dam, and Kota Barrage.
- National Chambal Sanctuary: The sanctuary, located along the Chambal River at the tri-junction of Rajasthan, Madhya Pradesh, and Uttar Pradesh, is a critical habitat.
- It shelters species like the critically endangered gharial, the red-crowned roof turtle, and the endangered Ganges river dolphin.
What is Eastern Rajasthan Canal Project (ERCP)?
- The Eastern Rajasthan Canal Project (ERCP) was introduced in the 2017-18 state budget to address drinking and irrigation water shortages in 13 districts of eastern Rajasthan.
- Districts covered include Jhalawar, Baran, Kota, Bundi, Sawai Madhopur, Ajmer, Tonk, Jaipur, Dausa, Karauli, Alwar, Bharatpur, and Dholpur.
- Objectives: The project aims to harness surplus water from rivers in southern Rajasthan, such as the Chambal and its tributaries like Kunnu, Parvati, and Kali Sindh, during the rainy season.
- This stored water will be used to meet the drinking and irrigation needs of the southeastern districts of the state facing acute water scarcity.
- Long-Term Impact: ERCP is designed to provide water for drinking and industrial purposes to southern and southeastern Rajasthan, benefitting both humans and livestock until 2051.
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