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<br />. <br /> <br />. <br /> <br />. <br /> <br />. <br /> <br />0465 <br /> <br />PROJECT REPORT <br />ON <br />PINON CANON DA.1I1 <br />'fRINIDAD, COLORADO <br /> <br />PERTINENr DATA <br /> <br />LOCATION <br /> <br />In Las Animas County, Colorado, on P.~~on Canon Arroyo,' about <br />.0.6 mile above the city of Trinidad, Color~do. <br /> <br />PUltPOSE <br /> <br />Flood control for a portion of the city of Trinidad" Colorado. <br /> <br />S'i'ORAGE DATA <br /> <br /> : Elevation : Area : Storiige <br />Feature (feet above : (acres) .A.F. Inches <br /> m.s.I. ) . <br /> : : <br />Top of dam 6.218.0 24.Q : 552 9.08 <br />Maximum pool . 6215.0 . , 21.8 488 : 8.03 <br />.Spill)'laycrest (top of floo<i 6211.0 19.i 406 6.68 <br />cOntrol pool) 6J,78.8 : : <br />Top of sediment reserve pool : 5.+ 45 0.74 <br />Flqo<i control storage : .' 361 5.94 <br />',;. . ,-! . <br /> <br />HXDROLOGICAL DATA <br /> <br />.' <br /> <br />Standard project flood: <br />Peak inflow <br />peak outflow <br />Total volume of rainfall <br />Total vdlume of ruhoff;: <br />. Total volume of standard project tio~d <br /> <br />1,400-2,000 c.f.s. <br />106 c,f.s,. <br />8.46 inches <br />.. '. ", <br />6.46 inches <br />393 acre-feet <br /> <br />Spillway design flood: <br />Peak inflow <br />Peak outflow <br />Total volume of rainfall <br />Total volume of runoff <br />Total volume of spillway design flood <br /> <br />3,360 c.f.s. <br />2,500 c.f .s. <br />14.1 inches <br />10.0 inches <br />608 acre-feet <br /> <br />-A- <br /> <br />;:'.. <br /> <br />