Source Trinity River Restoration Program

Current Restoration Flow Release Schedule
B120 forecasts were released by the California Department of Water Resources on February 8 and March 8, 2023. Under TRRP’s Winter Flow Variability plan, this allowed scheduling 60,000 acre feet of release from Lewiston Dam, above the winter base-flow level, for the February 15 – April 15 period, then an additional 60,000 acre feet for the March 15 – April 15 period.
The April…





