SACRAMENTO, Calif — Northern California's reservoirs remain in great shape and well above historical average heading into late June. As of June 24, Shasta is at 90% capacity (114% of historical average), Oroville is at 97% (126% of historical average) and Folsom is 92% full (118% of historical average). Shasta, Oroville, and Folsom all peaked at near capacity earlier this month after an impressive Sierra snowpack melted and flowed into the bodies of water.