FIGURE 6. --VIEW OF COLLECTION POOL PRIOR TO RELEASE OF FISH 

 INTO TEST FISHWAY. BRAIL HAS BEEN RAISED TO CON- 

 FINE FISH TO SURFACE OF POOL AND INDUCE MOVEMENT 

 INTO FISHWAY. 



FIGURE 7. --LOOKING UPSTREAM OVER COLLECTION POOL WITH ENTRY 

 GATE IN OPEN POSITION. POOL BRAIL HAS BEEN 

 RAISED AND Tl LTED. 



