Fish 



Ladder 



s. 



f/o fe: For c/ori/q on/i/ 

 /he wa/kwjyus On rfi/'s 

 s/c/e o/ /he 'cen/er- 

 //'ne one shown. 



r/o/ding 

 Pond- 



Gafe fa ftegu/a/e F/o/s 

 through Trop 



Mo/es one/ 

 Green 

 femo/es 



Junne/ 6 in. 

 wide. Of 

 246a. 

 Go /v. /ron 



PLAN VIEW 



Scale in feet 



S/idinq 2 

 in. Board 



•^sStop 



\ r Tunne/ in 

 u Raised 

 Posifion 



TUNNEL ENTRANCE. 

 TO TRAP 



Aforeob/e Bra// 



t\ 



MoreaB/e Broif 



F/ow 

 Ho/ding Pen r 



inwP»MMH»«».»«.-«-«»«—«».4n»< *»«-■.«»♦»*»«.■.». I. 



Lou ve red and Go fed 

 Opening fo Fish Ladder 



Z'U'Li/fmg ~1 

 /?oi// , or3rcri/~> 



Tunne/ Fn/ra/?ce 

 /o Tnaio 



See De/oi'f 



/1 2 "w///> /" n 



SECTION BB 









H H I 



Scale in feet 



B 

 =1 



Figure 4: --Design drawings of downstream trapping system including trap and 



holding pen . Details of the tunnel entrance and flow pattern are shown . 



10 



