|
<br />e
<br />
<br />5, Blockage:
<br />
<br />I
<br />
<br />cons idered
<br />reduction in conveyance
<br />
<br />(,l' \(
<br />I
<br />
<br />1\ . 'I.
<br />r)oV\(... 'll'-lc..-'- hv.'jU.
<br />'jo~ .......'" "'" l""'r
<br />~r~l/
<br />
<br />6, Roughness
<br />Coefficients:
<br />
<br />f'1i'
<br />
<br />~
<br />
<br />
<br />~~ vegetation considered
<br />/' veri fication with hi storie
<br />V photographs
<br />_._ consistency with previous
<br />
<br />human intervention
<br />emergency response
<br />not cons idered
<br />
<br />plan
<br />
<br />flood
<br />
<br />studies
<br />
<br />7,
<br />
<br />Consistency:
<br />
<br />range in overbanksD1D ~ to 0,0$0
<br />-.;--
<br />range in channel 0.0 (~ to ~'i.'L-
<br />t'IY ~,,~ ~ otJ.,~ I" o\I<<V\'<<-"'Z.
<br />agreement w1th contiguous studies
<br />comparison with previous profile
<br />changed conditions
<br />previous study in error
<br />j usti fication
<br />change
<br />
<br />e
<br />
<br />f'F'IND]iiG:-----'---.-.--.-"-.------.~-".-..,--.,,~---------'-"'1
<br />1 I
<br />1 The hydraulic analysis meets does not meet the minimum 1
<br />1 standards of _... Rule 5,C, (detailed) or "_'___. Rule 6.C. (approx,)1
<br />
<br />1_._.,_---------------.., .,___._________,_ ".._I
<br />
<br />0,
<br />
<br />Publi:~e~eport and Map
<br />IIZJ Detail- Rule 5
<br />
<br />1"""-'''-1 Approx imate Ru Ie 6
<br />
<br />~J't'tle
<br />
<br />"'-":::0 date
<br />=::_~b' ding plCV7h", SP'V/L(
<br />___.. _ hydrology wri te..up
<br />_Y'~raulic write,,-up
<br />
<br />---::"~~~~~~s area maps
<br />
<br />_."..",J/C 100""year" flood
<br />,..1:\.12.",_... 500"-year flood (optional)
<br />AI 0 (\ / L...,^",,- f/1I\ ___,=:::"/ cO\'lsistenc~ with profiles
<br />r\l'll 1"\e>D?'\ vulA!'" 0 v,"./ J/../- cross seetlOns
<br />I L 1d 4.. --=-:: . ~~!-- =--=Z reference line and s:ations .J.-
<br />[)\..It'(;o'j .r." h_ ' ..",,_':>t./.. flood contours;' . ' {4..{.o'SJ
<br />I ,/'~ tAu ,fl. <(. _,d.,_.. scale 1"",,1000' or better.""",,>detailed
<br />8~ """ J1('l~ 2.J-? ~"""......,,'- scale 1""'2000' or botter-'''>approx,
<br />
<br />S"'~ 3, Discrepancies: ~."."".....,_,_ pl"ofiles and map fJ'I> ,jlM1A-111~ ~
<br />A;? HEC-2 and hydrologic tati~'" J' . )
<br />wtb't'VIotd~ cn...::==:::,,:: corpor.at.. limits Gpor~
<br />I { "i H- :;- ~ --..-...-. other's
<br />
<br />{;.r4.e CL:J ( ..9...
<br />
<br />,
<br />
<br />1.
<br />
<br />Report Document
<br />Inc ludes:
<br />
<br />2,
<br />
<br />Flooded Area Maps:
<br />
<br />\
<br />Ilr1~
<br />
|