Laserfiche WebLink
03/05/2006 10:Y8 H'AX :i0365L8757 <br />li~l t;urvSUL~i Aiv15 11V1: <br />PLATE D-1 <br />u <br /> <br />HYDROLOGICAL AND HYDRAULIC ANALYSIS <br />PHASE I INSPECTION Of DAh1S <br />Name Monument Dam <br />W. Div. 4 W. Dist. 40 <br />A. Existing Hydrology x Yes No <br />Date of Study November 1976 by State Engineer's Office <br />Drainage Area ~ 6.15 sq.mi. 3933 acres(1) <br />Length of Watercourse 5.3 mi.; Rise of Watershed 1320 ft. <br />Tc'/Tc -- Tc' = 1.12 hrs. <br />Hazard low. Size Class (C of E) -- SDf (C of E) -- <br />Soil Group C and D <br />Rainfall/Runoff Data <br />SCS Gurve Number (CN) <br />Rainfall (Small Dams) <br />Rainfall (Other)(3) <br />Infiltration Rate <br />Inches/Hour <br />Peak Flaw into <br />Reservoir, Qpl <br />Routed Outflow from <br />Reservoir, QP2 <br />B. PMGS <br />3.4 <br />i <br />C. I00 yr. <br />2.3 <br />cfs -- cfs 1146 cfs <br />dam <br />cfs -- cfs overtops cfs <br />~IUUb <br />1 of 2 <br />(2) A. PMP <br />