Laserfiche WebLink
<br />. Colorado Iter Conservation Board. . <br />. Estimation of Natural Streamflow Characteristics . <br />. Based upon USGS WRI 85-4086 . <br />.- . By: Joanna Tisdale Date: 08/03/98 . <br />**************4444444******************************************************************************************* <br /> <br />STREAM: Fourmile creek BASIN AREA (MI^2): 23.10 23.1 <br />COUNTY: Saguache MEAN ELEV. (FEET): 9710.00 4.71 <br />REGION: 1 MEAN PPT. (INCHES): 17.40 7.4 <br />1 =MT,2=SW,3=NW,4=RG MEAN SLOPE: nla nla <br />CROSS-SECTION PRESS RETURN THAN AL T C TO CALCULAT <br />LOCATION SAGUACHE #2, SICochetopa pass PRESS AL T Q TO PRINT TO LPT2 LASERJET <br /> <br />AVE. ANNUAL FLOW (CFS): 17.144 <br />PERCENT . FLOW <br />DURATION . (CFS) <br />****************************************** <br />90 . 1.616 <br />70 . 2.630 <br />50 . 4.212 <br />25 . 12.716 <br />10 . 52.363 <br />***********************************...*..* <br />2-YR 7 DAY LOW FLOW (CFS): 1.390 <br />.10-YR 7 DAY LOW FLOW (CFS): 0.681 <br />50-YR 7 DAY LOW FLOW (CFS): 0.391 <br />MEAN MONTHLY FLOW <br /> . AVERAGE -S.E. +S.E. <br />MONTH . FLOW (CF (CFS) (CFS) <br /> <br />.........***************************...*...........................**. <br /> <br />OCT. . 4.602 2.071 7.133 <br />NOV. . 3.631 1.634 5.628 <br />DEC. . 2.793 1.257 4.330 <br />JAN. . 2.362 1.063 3.661 <br />FEB. . 2.378 1.070 3.686 <br />MAR. . 3.237 1.457 5.018 <br />APR. . 7.711 3.470 11.952 <br />MAY . 31.038 13.967 48.109 <br />JUNE . 64.961 29.232 100.689 <br />JULY . 15.578 7.010 24.146 <br />AUG. . 7.138 3.212 11.064 <br />SEPT. . 4.858 2.186 7.529 <br />. <br />