Laserfiche WebLink
TABLE iI-P-App.7-Att.3-4 <br /> '?EVISED SEDII1i,'wrA`l'ION PONDS CAPACITIES - 11)8 <br /> AREA CHANNEL :AVERAGE 10 YR./ 25 YR./ RUNOFF RUNOFF PEAK 0.1 A.F. 110NI) 'I0'1'AI, I'RESF.N'I' <br /> (Acres) LENG111 SI.OPE CN 24 IIR. 24 HR. INCIIIiS DEPTH CFS PER AC.STORAGE POND FOND REINARKS <br /> (Feet) M NUNBCR tAINFALL RAINFALI RAIIJFAI.i TNCHES 10 YR. ;EDIHF!,-1 A.F. STORAGE STORAC.1% <br /> ]ABLE -;TR1. S-IA ?3 Yit. ;TORAGE A.F. A.P. <br /> 1.22 13,5 Four pond.,, <br /> 1 11.63 990. 1.0 93 1.88 2.20 10 yr. 11.1 1.16 1 .18 in series; <br /> 001 1.50 16.6 <br /> 25 yr �- <br /> 0.33 3.5 Included <br /> lA 7.23 1400. 10.7 75 1.88 2.20 10.7 0.72 0.20 > 3.26 in No. l <br /> 001 0.48 5.1 3.89 <br /> 6 <br /> 2 3.49 460. 6.5 90 1.88 2.20 1.01 5.8 5.9 0.35 0.29 0.64 <br /> In series <br /> 011 1.27 7.4 0.51 with ,No. 1 <br /> In series <br /> 0.30 4.0 with No. S; <br /> 3 10.04 1100. 10.0 74 1.88 2.20 13.4 1.00 0.25 1.25 Mostly <br /> N <br /> 009 0.45 6.0 3.08 revegetated <br /> 0.36 1.3 Enlarged 1983. <br /> 4 1.77 500. 12.0 76 1.88 2.20 3.6 0.18 0.05 0.23 Mostly <br /> 006 0.52 1 .9 0.25 Revegetated <br /> In series <br /> 0.25 4.0 witl, No. 3; <br /> 5 12.79 1280. 10'.6 72 1.88 2.20 15.8 1.28 0.27 1.55 Mostly new <br /> 007 0.38 6.0 1.39 refuse <br /> t ,e en- <br /> 0.94 3.8 larged in 19S•I. <br /> 6 2.25 500. 7.0 89 1.88 2.20 4.0 0.23 0.18 0.41 Plostly <br /> 010 1.19 4.8 0.18 Buildings <br /> 0.72 3.4 Enlarged 1983. <br /> 7 1.93 600. 13.3 85 1.88 2.20 4.7 0.19 0.12 0.31 0.81 Two ponds <br /> 008 0.95 4.5 in series <br /> NOTE; Used SCS, "Procedures For Determining Peak Flows In Colorado" March 1980 Edition <br /> Tables 2-1 and 5-1A <br /> 15.1 <br /> g Za 7 <br /> � l <br />