Lassen Lodge Hydroelectric Project: Fish Habitat Survey and Capacity Modeling Final Report South Fork Battle Creek

This report integrates the full set of stream surveys and data analysis by Cramer Fish Sciences (CFS) to describe how the production potential for Chinook, Steelhead and Rainbow trout will be affected by flows within the South Fork Battle Creek bypass reach of the Lassen Lodge Hydro Power Project (LLHP). The surveyed reach (bypass reach) extends from Angel Falls (RM 22.2) downstream to RM 20.6, where water flowing through the powerhouse will rejoin flow in the stream channel through the tailrace return; the project will have no effect on stream flows below that point.