Table 23. Man-hours expended to derive instream flow recommendations for { •- 

 five reaches of the Madison, Beaverhead, Gallatin and Big Hole 

 Rivers using the single transect, multiple transect, and IFG 

 Incremental methods. 



Percent of Total Man-Hours 



Instream Flow Total Pre-Fie 

 Subreach 



Madison (#1) 



iMadison(#3) Single Transect 15 7 80 7 7 



Multiple 



Transect - - - 



IFG Incremental 86 1 9 4 4 1 



Beaverhead (#2) Single Transect 12 8 75 8 8 



Multiple 



Transect 55 2 9 5 4 



IFG Incremental 109 1 95 3 1 



Gallatin (#2) Single Transect 12 8 75 8 8 



Multiple 



Transect '38 3 85 7 5 



IFG Incremental 71 1 9 3 4 1 



Big Hole(#l) Single Transect 12 ' 8 75 8 8 



Multiple 



Transect 48 2 88 5 4 



IFG Incremental^ 90 1 94 3 1 



^ - Excludes travel time and unproductive trips. 



b - Total man-hours are for three calibration flows only. 



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77 



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