which of the following is true about the project Jalaput Dam ?

1. The Jalaput Dam is a hydroelectric dam built on the Machkund River, a tributary of the Godavari River.

2. It rises in the Mudugal hills of Alluri Sitharama Raju district District and nearby Ondra Gadda it becomes the boundary between Andhra Pradesh and Odisha. 

3. Jalaput Dam (and Reservoir) impounds 34.273 Tmcft of water for the needs of downstream 120 MW Machkund Hydro-Electric Scheme (MHES), which is in operation since 1955.

4. The dam and the MHES are the joint projects of Andhra Pradesh and Odisha states.