Laserfiche WebLink
I <br /> � <br /> r 10/18/97 3 : 8 :21 pm i�7&H Paciiic, Inc. page 4 <br /> i Lot 2F West Combined Wetpond / detention <br /> Detention Pond Sizing <br /> ____________________________________________________________ <br /> IDETAIL BASIN SUPdMARY <br /> ( BASIN ID: POST25 NAME: ?OST [;�VELOPED 25 YEAR <br /> 1 SBUH METHODOLOGY <br /> TOTAL AREA. . . . . . . : 0 .79 Acres BASEFL04IS : PEPV 0 cfs IMP <br /> ( RAINFALL TYPE. . . . : TYPElA <br /> � PRECIPITATION. . . . : 2 . 60 inches AREA. . : 0 . 00 Acres 0 .79 Acres <br /> TIME INTERVAL. . . . : 10 . 00 min TC: : : : : 0 . 00 min 6830omin <br /> I ABSTRACTION COEFF: 0 .20 <br /> PEAK RATE: 0 .42 cfs VOL: 0 . 16 Ac-ft TIME: 480 min <br /> � -...�. acsn:: -_�+e nes:cw :tne ossicet <br /> TIHE �ESIGN TIME DESIGN iIME DES:GS ' <br /> RUNOFP RUNOFF RUSC`rr RUt:OFF RUIIOFF RVNOFF <br /> (miN icfa) (miN ;cfe) (nin) ..-Csl 'v:l ir_al •'Sn)........1.... ...�.,..1.[.1 <br /> �.. .......................'.'..."'... <br /> . 10......"""""...""""""...... <br /> 310 O.OBBS 610 0.3��3' )10 0.0'l12 :210 0.0516 3510 <br /> =p 7�p p,107J 6]0 0.3025 930 0.0'!17 1:70 0.0511 1530 <br /> �� �7p 0.110{ 6J0 0.1020 9J0 0.0'118 1230 0.0511 1530 <br /> 1 40 7�0 0.1137 610 0.1014 940 0.0'117 1240 0.0516 1510 <br /> 50 l50 O.13Y6 650 0.1019 950 0.0718 1250 0.0511 1550 <br /> 60 0.0012 360 0.1134 660 0.1020 360 0.0'!18 1260 0.0513 1560 <br /> � np0 0.05'1� 1270 0.0516 15�0 'I <br /> 70 0.0055 7�0 0.1101 670 0.0978 <br /> 80 0.0115 780 0.1062 680 O.OB36 •90 O.Oi3J 1]80 0.0511 1580 I <br /> 90 0.0168 390 0.1056 690 O.OB:'_ �?0 O.�ali :'.90 O.G511 1590 I <br /> I 100 0.0213 400 0.3060 700 0.0015 :�:C O.O;CE :?00 O.OSlo I600 ' <br /> 110 0.0252 �10 0.1069 '110 O.OB1: O.ui:l :i10 0.�"11 1610 <br /> 110 0.0766 {p0 O.lO6B '120 O.OB:i .:30 O.Oail :i20 0.0511 :630 <br /> UO 0.0339 UO 0.1611 770 O.CB19 :J70 0.0�98 :330 0.04G"! 1670 ,i <br /> � 110 0.0799 C�0 0.327] '1�0 0.0815 :OiO 0.0601 _3i0 0.0419 1610 <br /> 150 4•0431 {50 0.2]58 750 O.Ofili :J50 0.0G1] :i50 O.J�tll 1650 <br /> 160 0.0�5� �60 0.31'!0 '160 0.0820 :J60 O.Oul: -J6J 0.0a0'! 1660 <br /> I 1]0 0.0480 470 0.�071 790 O.Od75 :d]0 0.051J 1370 0.��11: 16]0 <br /> IBO 0.0500 480 0.<194 7B0 O.OB35 :�BO 0.0614 :180 O.Oi12 3680 <br /> 190 0.0517 <90 0.3152 790 0.0'12B :�90 0.05�: ��90 0.0ao7 1690 <br /> � 200 0.0577 500 0.1968 800 0.06:6 11J0 0.05:' <br /> 1:00 0.��12 1900 <br /> 230 0.054'! 510 0.1831 B10 0.061: :_J O.OSli :a10 O.Oa12 1'110 <br /> 320 0.0555 520 0.1779 B20 0.0613 ::20 0.06"19 :430 0.04�'! 1']20 <br /> I 130 G.0570 530 0.16]) B70 0.063i - <br /> _7J 0.0510 1�]0 O.Oi12 :'1l0 <br /> 3f0 0.0580 5�0 0.1677 B�0 0.061I ::90 O.OlJ9 :r40 0.0912 1�40 <br /> 750 0.0636 550 0.1397 850 0.0656 '::SJ O.Oi9'! 1:50 O.J22] 1'!50 <br /> 260 0.0675 560 0.1116 860 0.0]10 :160 0.0509 1460 O.Oo.'.6 1760 <br /> � 270 O.U689 570 0.1117 8]0 0.071'! ::�0 0.0530 1a70 0.000] 1]70 <br /> �ao o.ovo� seo o.1i�o eea a.o�1z -:eo o.osis 1i80 <br /> i�eo <br /> 290 0.0707 590 G.1115 890 0.0]17 :_5J 0.0511 1�90 <br /> i»o <br /> 300 0.0'!14 600 0.1115 900 0.09:9 1:.00 0.0510 :500 <br /> IB00 <br /> i <br /> I <br /> I <br />