Table I Station Previously Grouted ? Gallery Flow (gpm) Downstream Face Flow (gpm) Downstream Face Elevation (feet) 24+10 No 130 <2 Not Measured 25+20 Yes 894 2770 8114 26+50 No <2 10 8124 28+10 No <2 6 8156 28+65 Yes 5 20 7993 29+25 No <2 20 8129 30+95 No 10 <2 Not Measured 32+45 No <2 3 8088 34+40 No <2 3 8082 36+00 No <2 5 8116 36+75* No <2 5 7981 38+55 No <2 5 8104 40+15 Yes 2 5 8114 41+10 Yes 230 460 8092 42+85 Yes 7 330 8122 *Drill Hole between gallery and downstream face of dam.