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<br /> TABL(4
<br /> ~AXIM!J"l KNOW~ fLOOD DISCHARGES "
<br /> STREAms I~ THE REGIO~ Of COLORI\DO SPRI~GS. COLOflI\DO
<br /> Contributing Peak Dischar~e
<br /> Location '" Drainage C"
<br /> 5~~"a'" Coloredo Area Dete Amount So.Mi.
<br /> sq.mllee c.f.s. c.f.s.
<br /> MO<1~m~nt C~eek Colorado Springs '" M"y 30, 1935 50,030 n,
<br /> St. Charles Rivor Nea~ Pueblo '" JU<1s4,1921 56,030 no
<br /> Black Squirrsl Cr~ek 5nuth of Ellicott '" Jun..17, 1965 141,030 '"
<br /> Jimmy Cemp Creek Northsast 0' Fountain 54.3 June 17, 1965 124,000 2,284
<br />, HuerfanoRiver Southweat 0' Redllllng " llugust2,1951 10,200 10'
<br />~ TimpasCreek ~orthw6st 0' Rocky ford ,,, JulyS, 1958 23,000 "
<br /> SmithCllnyon ~orthw€st of Ninllvi€w '" June ". 1965 84,000 '"
<br /> PlumCr..sk Near Louviers '" June >0. 1965 IS4,OOO ",
<br /> E..at Phm Creek NorthofCestle Ror-k 100 June >0. 1965 126,000 l,l67
<br /> Bea~ C~eek Atlllorrison 1M July ". 1896 8,600 "
<br /> Chsrrytnak Near Melvin '" June >0. 1965 39,900 llO
<br /> Kiowa C~eek South"astof Bennet '" June ". 1955 24,900 '"
<br /> East Sijou Creek AtDesrTrall '" June n. 1965 274,000 '"
<br /> ~lddle Bijo~ Creek Northwest of Dse~ T~ail 10' Juns n. 1965 145,000 7"
<br /> Wost Bijo~ Creek 50utheagt of Kio~~ 65.7 Juns n, 1965 67,200 78.4
<br />
<br />TABLE 5
<br />fLOOD CHAHACTCRISTICS Of fOUNTAIN AND JImMY CAMP CREEKS
<br />AVERAGED MAXIMUM CONDITIONS
<br />
<br />D!RGWRRBridge
<br />(RM 29.86) to E1 PftSO
<br />County Line
<br />JItI\!l!'ICAMPCRE[K
<br />Upper End of Study SPf
<br />Ars~ (R~ 4.33) to IRF
<br />East Io~a St. Bridge
<br />East Iowa St. Bridgs spr
<br />to fountain Creek lRf
<br />
<br />~; tre"m/fle"ch
<br />
<br />N
<br />.
<br />
<br />fOUNTAIN CREEK
<br />1'I'0numentC"eek
<br />to Sand Creek
<br />(E. Bank Trib.)
<br />Sand Creek ([. Bank
<br />Trib.) to Jimmy
<br />Camp Creak
<br />Jimmy Camp Creek
<br />to Littls fountain
<br />Crsek
<br />LittLs fountain Creek
<br />to D&RG~ RR Bridgs
<br />(RM 29.66)
<br />
<br />Charactsristice
<br />
<br />~ tl\agnitud~
<br />0'
<br />Occurrence
<br />
<br />Ps~'" Dischsroe
<br />c.f.~.
<br />
<br />Hsi9ht
<br />0'
<br />Risa
<br />feat
<br />
<br />'"
<br />'"
<br />
<br />73,SOO~74,1I00
<br />42,200_46,000
<br />
<br />11.5
<br />'.6
<br />
<br />'"
<br />Ie,
<br />
<br />99,700_117,300
<br />57,OOO_67,UOO
<br />
<br />15.4
<br />10.7
<br />
<br />'"
<br />Ie,
<br />
<br />127,700_127,400 14.2
<br />73,000-72,000 10.9
<br />
<br />'"
<br />'"
<br />
<br />145,600-151,000 14.1
<br />85,000_86,000 10.2
<br />
<br />'"
<br />'"
<br />
<br />151,B1J0_1S9,OOD
<br />86,m:JC_g3,OOO
<br />
<br />11.1
<br />,.,
<br />
<br />24,800_27,350
<br />13,800_15,200
<br />
<br />6.'
<br />,.,
<br />
<br />27,8:'0-29,400
<br />15,500~16,500
<br />Project flood
<br />
<br />6.'
<br />,.,
<br />
<br />"SPf_Standard
<br />
<br />Rate
<br />0'
<br />~
<br />feet per
<br />hour
<br />
<br />Dur~tion
<br />0'
<br />flooclino
<br />hours
<br />
<br />7.7
<br />6.'
<br />
<br />"
<br />11
<br />
<br />'.7
<br />..,
<br />
<br />"
<br />11
<br />
<br />..,
<br />,.,
<br />
<br />"
<br />"
<br />
<br />...
<br />,..
<br />
<br />"
<br />"
<br />
<br />,.,
<br />,.,
<br />
<br />"
<br />"
<br />
<br />2.2 12
<br />1.7 10
<br />
<br />2.9 8
<br />2.2 5
<br />4IRf _ Intermediata
<br />
<br />M~in
<br />Ch"nnel
<br />Velocity
<br />fest psr
<br />second
<br />
<br />19.6
<br />17.2
<br />
<br />17.5
<br />16.2
<br />
<br />16.8
<br />15.2
<br />
<br />12.9
<br />10.9
<br />
<br />15.6
<br />12.7
<br />
<br />10.5
<br />,.,
<br />
<br />,..
<br />,..
<br />Regional
<br />
<br />Ovsrb"nk
<br />Velocity
<br />feat per
<br />se~ond
<br />
<br />6.6
<br />5.8
<br />
<br />.
<br />
<br />'.1
<br />7.1
<br />
<br />'"
<br />7.1
<br />
<br />'.6
<br />..,
<br />
<br />'.7
<br />6.6
<br />
<br />,.,
<br />'"
<br />
<br />'.6
<br />'.6
<br />
<br />flood
<br />
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