|
<br />-
<br />
<br />.~
<br />
<br />726
<br />
<br />i,:.-
<br />
<br />_J" ...~t.
<br />
<br />-+
<br />,
<br />
<br />ICiI
<br />
<br />i
<br />
<br />.
<br />
<br />
<br />~55000,",E.
<br />
<br />~<",'I
<br />\}.. "";;~f", I
<br />. . _::;".{r;. I
<br />"~ I I_
<br />
<br />'56
<br />
<br />'58
<br />
<br />20'
<br />
<br />'59
<br />
<br />5/60 IV SE
<br />INORTH AVONDALE!
<br />
<br />17'30'
<br />
<br />2350 000 FEET
<br />
<br />'63
<br />
<br />AVONDALE QUADRANGLE
<br />COLORADO-PUEBLO CO,
<br />7.5 MINUTE SERIES (TOPOGRAPHIC)
<br />PUE:.BLO (P,OJ 19 MI ~ .
<br />NORTH AVONDAL.E. 4.~ MI. 565 104 15
<br />, 38'15'
<br />.'r
<br />
<br />rl"V
<br />, ",'
<br />f)\b~~<V
<br />00
<br />(Q
<br />
<br />->,
<br />'0 <5'0
<br /><'t....L
<br />"t.'"
<br />~..
<br />
<br />UNITED STATES
<br />DEPARTMENT OF THE INTERIOR
<br />GEOLOGICAL SURVEY
<br />
<br />MAP OF FLOOD-PRONE AREA,S
<br />
<br />104'22'30'
<br />38'15'
<br />
<br />5
<br />
<br />"
<br />'.
<br />\'\....
<br />
<br />-""
<br />
<br />,
<br />,
<br />, ,
<br />41
<br />
<br />,
<br />
<br />PRONE
<br />
<br /><{.:.."..)':f?~:':"':-""
<br />..::.'.. "."
<br />...,.5' ".
<br />......
<br />
<br />~ "'i"'~~'~"
<br />""".~,,,.~:...,,,,....'1'-'" ..
<br />
<br />~
<br />
<br />ii
<br />~-'
<br />-~
<br />.>
<br />.,
<br />H
<br />~~
<br />.0
<br />>
<br />.
<br />.
<br />-
<br />o
<br />
<br />4233000..N.
<br />
<br />"32
<br />
<br />'\ .
<br />70.
<br />~
<br />~
<br />o
<br />
<br />,
<br />I'
<br />I
<br />I
<br />I
<br />1
<br />
<br />"32
<br />
<br />..
<br />
<br />
<br />4231
<br />
<br />~"o
<br />
<br />"31
<br />570000
<br />FEET
<br />
<br />l .
<br />~.
<br />,,~
<br />,-
<br />,.
<br />."
<br />,,-
<br />.~
<br />"0
<br />..
<br />
<br />.
<br />~
<br />
<br />1
<br />1
<br />I
<br />____..J..__.!....."
<br />
<br />9
<br />
<br />4
<br />
<br /> ~,;
<br /> I
<br />-----+--
<br /> \ 12'30"
<br /> I
<br /> I
<br />201
<br />-"'-...:. \
<br />..".......
<br /> I ......
<br /> I
<br /> I
<br />____L__
<br /> I
<br /> I
<br /> I
<br /> I
<br /> "28
<br />I
<br />1
<br />1
<br />1--
<br />I
<br />1
<br />1
<br />129
<br /> "27
<br /> ~ ~~
<br /> 0
<br /> ~.
<br /> ""
<br /> llo
<br /> ",0
<br /> ~oii
<br />
<br />12"30'
<br />
<br />.535
<br />.,
<br />.
<br />.
<br />.
<br />.
<br />.
<br />.
<br />.
<br />.
<br />___ft
<br />.
<br />.
<br />.
<br />.
<br />.
<br />.
<br />"
<br />.
<br />.
<br />
<br />.'
<br />
<br />"26
<br />
<br />31'-"
<br />
<br />"25
<br />T. 21 S. T. 21 S.
<br />T. 22 S T. 22 5
<br />"
<br />10' 10'
<br />
<br />"20
<br />
<br />
<br />"2.
<br />
<br />4224
<br />
<br />"23
<br />
<br />4223
<br />
<br />Ledge
<br />Lak.
<br />
<br />
<br />I
<br />I
<br />I
<br />!
<br />\-----t---
<br />1 I
<br />I I
<br />I I
<br />81 I
<br />
<br />.
<br />~
<br />~
<br />o
<br />
<br />, M
<br />
<br />','
<br />
<br />"22
<br />540 000
<br />FEET
<br />
<br />(j
<br />I
<br />I
<br />I
<br />I
<br />I
<br />
<br />I
<br />I
<br />I
<br />I I
<br />"----~
<br />I I
<br />I I
<br />I
<br />I
<br />
<br />4651
<br />
<br />"22
<br />
<br />4675+
<br />
<br />"21
<br />
<br />.
<br />
<br />
<br />\
<br />
<br />4221
<br />
<br />-.
<br />
<br />18
<br />
<br />iF
<br />
<br />\
<br />\
<br />\..
<br />'"
<br />~
<br />\7.
<br />\'
<br />Y,
<br />u,",
<br />38'07'30' /-
<br />104'22'30' '55
<br />
<br />"2I)OOlo,N.
<br />
<br />1
<br />
<br />38'07'30'
<br />104'15'
<br />
<br />:J8 MI TO COLO /0
<br />
<br />'58
<br />
<br />'59
<br />
<br />17'30'
<br />
<br />'63
<br />
<br />. 1t ".T(IIO(>II-(l(Ot.oo":..... .UIIVI~.III.TO", v,"a,...,..
<br />'6_.[.
<br />
<br />~'
<br />,p
<br />0~~~
<br />~ \\'
<br />4" 0
<br />0.,,'0
<br />,0
<br />
<br />Approximate boundaries of flood-prone areas are shown on this map. There is. on the average,
<br />about 1 chance in 100 that the designated areas will be inundated in any year. This information is
<br />important to public agencies and private citizens concerned with future land developments.
<br />The flood-prone areas have been delineated through use of readily available information on past
<br />floods rather than from detailed field surveys and inspections. In general, the delineated areas are
<br />for natural conditions and do not take into consideration the possible effects of existing or proposed
<br />flood control structures except where those effects could be evaluated. Flood areas have been' iden-
<br />tified for: (1) urban areas where the upstream drainage basin exceeds 25 square miles. (2) rural
<br />areas in humid regions where the upstream drainage basin exceeds 100 square miles, (3) rural areas
<br />in semiarid regions where the upstream drainage basin exceeds 250 square miles. and (4) smaller
<br />drainage basins. depending on topography and potential use of the flood plains.
<br />The 89th Congress, in House Document 465. recommended the preparation of flood-prone area
<br />maps to a88ist in minimizing flood losses by quickly identifying the areas of potential flood hazards.
<br />More detailed flood information may be required for other purposes such as structural designs, eco--
<br />nomic studies. or formulation of land-use regulations. Such detailed information may be obtained
<br />from the U.S. Geological Survey, other Federal aK'encies. or State,local, and private agencies.
<br />
<br />1
<br />1 i
<br />~_!~L-:=--=-'i
<br />1000 0
<br />(,-'1 EL,l
<br />1
<br />F ::f J ~
<br />
<br />--._-']:
<br />1000
<br />.E:
<br />,
<br />11
<br />
<br />SCALE 124000
<br />o
<br />1:- --:!
<br />JOOO
<br />"
<br />o
<br />F -'{- ''0 ',1 ..
<br />
<br />r
<br />'000
<br />~
<br />
<br />-
<br />
<br />1 MItE
<br />;S
<br />
<br />EXPLANATION
<br />
<br />""
<br /><;.
<br />.{"'J,G
<br />~o ..
<br />"'" 1>
<br />..r~""'1-
<br /><>.,.,
<br />
<br />,
<br />
<br />'000
<br />=-r-==-=-
<br />
<br />"""
<br />~f.
<br />
<br />6000 7000 FEET
<br />=_r-- :::J
<br />1 ItllOM[lRE
<br />-J
<br />
<br />EJ
<br />
<br />FI<XMi boundaries were estimated from:
<br />Regional stage-frequency relations.
<br />
<br />CONTOUR INTERVAL 10 FEET
<br />DOTTED LINES REPRESENT 5.FQOT CONTOURS
<br />NATIONAL GEODETIC VERTICAL DATUM OF 1929
<br />
<br />QUADRANGLE LOCATION
<br />
<br />AVONDALE. COLO.
<br />N38075-W10415/75
<br />Base by U.S. Geological Sur\ley
<br />1960
<br />PHOTOREVISED 1974
<br />
<br />~-
<br />
<br />PREPARED BY U.S. GEOLOGICAL SURVEY
<br />
<br />1978
<br />
|