Wahleach Project Water Use Plan Lower Jones Creek ... - BC Hydro

List of Tables
Table 1 Survey-life calculation constants applied to escapement calculations............................6
Table 2 Daily chum observations by section...............................................................................12
Table 3 Chum salmon spawning density in Lower Jones and Lorenzetta Creek 2008. .............12
Table 4 Lower Jones Creek adult chum observations by date 1999-2008. ................................13
Table 5 Lower Jones Creek average wetted width and available spawning area by reach.......14
Table 6.Species composition of fish captured in the Lower Jones Creek trap 2009. .................18
Table 7 Chum fry mark-recapture test results and stage elevation on the release day..............19
Table 8 Species composition of the Lorenzetti Creek trap captures...........................................21
Table 9 Lorenzetti Creek coho smolt capture records 2005-2009. .............................................22
Table 10 Chum spawning distribution by section 2001-2008. ...................................................24
Table 11 Chum and pink fry population and egg-to-fry survival estimates .................................25
Table 12 Summary of Jones Creek capture efficiencies during the WUP monitoring program. 26
Table 13. Results of minnow trapping in the rearing habitat enhancement area, 2009.............27
List of Appendices
Appendix 1 Photo record of trap configurations........................................................................30
Lower Jones Creek Fish Productivity Monitoring 2008-2009 v