Laserfiche WebLink
COTTER CORPORATION`.f )HWARUWALDER MINE <br />Ralston Creek Survey, May 19, 1999 <br />Stream Profile SW-UP <br />Date: 5/19/1999 Stage: 1.58 feet Flow Rate: 28.61 cfs <br /> First Reading <br />Stream Tape Water Section Revolutions Velocity in Cubic ft. <br />Station Reading* Depth Area per minute. ft./sec per sec. <br /> (feet) (feet) (sq. ft.) <br />River left. 15.90 0.00 <br />1 17.00 0.30 0.39 4 0.17 0.06 <br />2 18.00 0.50 0.50 9 0.35 0.17 <br />3 19.00 0.80 0.80 15 0.57 0.45 <br />4 20.00 1.00 1.00 42 1.55 1.55 <br />5 21.00 1.45 1.45 53 1.95 2.82 <br />6 22.00 1.25 1.25 59 2.16 2.70 <br />7 23.00 1.35 1.35 67 2.45 3.31 <br />8 24.00 1.20 1.20 77 2.81 3.38 <br />9 25.00 1.45 1.45 76 2.78 4.03 <br />10 26.00 1.35 1.35 83 3.03 4.09 <br />11 27.00 1.20 1.20 68 2.49 2.99 <br />12 28.00 1.05 1.05 58 2.13 2.23 <br />13 29.00 0.95 0.95 34 1.26 1.19 <br />14 30.00 0.60 0.60 5 0.20 0.12 <br />15 31.00 0.30 0.36 5 0.20 0.07 <br />River right 31.90 0.00 <br />Flow Rate 29.11 cfs <br />riow mate 1,5U00 gpm How <br />Stream Profile SW-UP <br />14.00 16.00 18.00 20.00 22.00 24.00 26.00 28.00 30.00 32.00 <br />0.00 <br />r 0.50 <br />C. <br />p 1.00- <br />E <br />1.50 <br />m <br />L <br />2.00 <br />2.50 <br />0- First Reading M Second Reading <br />Flow Rate <br />Rate <br /> <br />Second Readino <br />Water Section Revolutions Velocity in Cubic ft. <br />Depth Area per minute. ft./sec per sec. <br />(feet) (sq. ft.) <br />0.00 <br />0.30 0.39 5 0.20 0.08 <br />0.50 0.50 5 0.20 0.10 <br />0.80 0.80 12 0.46 0.36 <br />1.10 1.10 30 1.11 1.22 <br />1.50 1.50 55 2.02 3.03 <br />1.20 1.20 57 2.09 2.51 <br />1.35 1.35 66 2.42 3.26 <br />1.20 1.20 74 2.71 3.25 <br />1.45 1.45 78 2.85 4.13 <br />1.30 1.30 85 3.10 4.04 <br />1.10 1.10 66 2.42 2.66 <br />1.10 1.10 56 2.06 2.26 <br />0.95 0.95 31 1.15 1.09 <br />0.55 0.39 7 0.27 0.11 <br />0.32 0.38 2 0.09 0.04 <br />0.00 <br />0 <br />28.10 cfs <br />12610 gpm <br />* Distance measured from established 0 point.