Srisailam right main canal (SRMC) is constructed with 44,000 cusecs capacity at Srisailam reservoir level of MSL to feed Veligodu reservoir (16.95 tmcft), Brahmamsagar Reservoir (17.74 tmcft), Alaganoor reservoir (2.97 tmcft), Gorakallu reservoir (12.44 tmcft), Owk reservoir (4.15 tmcft), Gandikota Reservoir (26.86 tmcft), Mylavaram reservoir (9.98 tmcft), Somasila reservoir (78 tmcft) and Kandeleru reservoir (68 tmcft) with nearly 235 Tmcft total storage capacity. This canal also supplies water to Telugu Ganga project which supplies Krishna river water to Chennai city for its drinking purpose. This main canal by feeding water to K. C. Canal, Srisailam right bank canal, Telugu Ganga canal and Galeru Nagari canal irrigates vast area in Kurnool, Kadapa, Chittoor and Nellore districts.