FLOOD08613

• County: Adams
• Community: Thornton
• Stream Name: Brantner Gulch
• Basin: South Platte
• Title: Flood Hazard Area Delineation
• Date: 1/1/1983
• Prepared For: Adams County
• Prepared By: UDFCD
• Contract/PO #: &&
• Floodplain - Doc Type: Floodplain Report/Masterplan

J~
-_/~ " ~.
f\ <:'."'1"'" _ /~
/ ,~, /

~.'-'------/

...
/ -'-. -. ~
.. ,,",
p . ."""- .
/.~ -. - I>Jc~ (t. v_
/';... I.. OOw
.. .}/ 1;\ . ..r
I ," ". 1//<

tS ME'Apt -S~jl. LJ(EL \ ,," ,
,.

DAT4M
'.
I :Lc. 'c .."C 1. c r::.:.c
..i.u ... f
... . r

I

///. ../

I
I

N2.!S.0Q0

I

I

I

I

/
\, ,'"..
"'...
N214toe---'

I

I

I

---"---

I

I

I
I

,.
.......E:"c..
5120

r oo. ....
15110

I
I

,~..I.
5100

I""""f ,.
.t

1 !WIn

I

. .

.

I

. .

I

,:.
~
I,L

- - , <--~~t----,-;
, '.' ';', .
..........;.. :.....................: ;..
'. .,:'.:::::1:::' I . '., 1..
j t ' -; ~_ "_,, 1..",'-""" '-.:
: :c';. 1:' "
1 ,'r ; L I :

.J . :... fr: ,: '.' '1 ...... .......1 !

1 .... I ~...! ,.. r

18'" . ,:C . 01850:Q ~:'
. ... . . t" . ..: ....... CC"
-}" __ ~-~ -4 ___ ' "''' "':
.

. '. o"

"

I
J -

:
1 ..
:: .
r

. .............,
. ....

: .

1

I~'

...:.

j
I .'.
. .
I

I

~
=+.'.
:~. ':.:
f..~C'............:.
I-::::,,"-,,~+-"""': ",:_
194 + 00

I

llROUNDCONTROLSURVEYBY
..ERIAL ~HOTO'RAPHY BY
TOPOGRAPHIC MAPPING BY
CONTOUR INTERVAL'2FEET

:, C.".:.,
,.. ". .......... ........ ,
:[n: ,
....:...:.. i 1 .
'I' :.1
.. :... ;...t

@V

o
o
o
....
~
,;
.

/

/ '.

,;1_90 YEAR FLOOD
P'LAIN LIMITS

.)1.. .:/~.
"

---~
..

. .

.) ..
,
'. i: ..i.
i:......:...........

.; . ....
i.I.....................
i..: . ,.
, , """:..
::; .

. .
.: I.
tu.:C, .
. ... . ... ...... I.,

.j

I
1
... .......i:. .......:.
c',
-!
"J""''':' f_'_..
)." !
"' ;

I
I

-1':""':
:

..
:n

.1

u
: 'f'

.~ ',.:"' .............
'1' - :'C'::
r-
.t
-i

1 ;
In
:: -roo,: ! ":1.

'C.

190+00

LANDMARK MAPPING, LTD.
LAKEWOOD, COLORADO

:

". ..............: .F .:......1 ':L..
. .......1... ....
: . ....... :.: . .. '

'. ..: :1. .il ...:'
,..i : i:::;' . v::

"

8
o
t
'"
.

./

.

. ....1

/

,,-~-' .---"

L/

I "
,....!-
~jJ7

': . ..

..Ji/
/

/

,/'

-

...../

.

-:;:-
190:

..

-

..

.

....
. //....
: //

.

~
~
,;
.

.@D-

uf.
~

.'~ ..
1800,,) . ~ 1830:)
. CC~:.[~.,. : 'I:.:.F: I .j.: ~

. .,' . . :~.. I .i. II
t::.:t..' i ., :
: c, I' : I....... ......:......
. . 1.1. ..'
. I I; i....' .

:. .....: :::c.;,OO EAR )NATE
I.....:.: r..................:.. ,......... 'C'
; I ,-":",,,,,,-,~,,- /' IO"YE'A'R WATE;R

. ;.
: . :
:

:

1----:::; "',:""',,,,":., -",-"...,.,--- :_
I . .. ..: \-'
: .. . '1'1: ." ~THAl 'or . ... i

::?: :.'0,,'-,'..:J -- j _ _", I I I
lie ..' ~.u if I ,!'

: ....
r -"i,,:'''::::'::': :

d. ,

.......:...

t.

to__.__j_

...

I

......1.

.............: . i

""'"
. ..,.C'C':..
....

.......
I.

I.
..::

..,
.

I~
;
.,..+ .
-":,, I
...""
.
I... C' .
; .

, ..

: ...:
...

i..... -=c............. ....

.;...p,,)

: I'
. j' i
'1 :

:
.
, I

i

';

:

180+00

D~~IGNED n K n CATE 1/83
DAAWN__,_l.~DATE--1.!B~
CfjiC~EO __f..~__ DATE ~l~
"EVI5ED__ _OATE_

", .~i..I...,..,. \'i!
sEE' "',......-
Ctl \-IME.\ '
STA. 171 + 75 \ \ " (IfiD

~~er) ...-;~.m
r /,:i .
\ ~

8
~ '\ 100 0 100 200 '-,
~ ~ \ - ORIGINALSCALE'IM.IOO' \

, - .,,:,,"':,;, - - j j """ ".- 1 -1 ",,; 1 ; _ ~~FERE~E ".Sf :LIN-E ~,,:,:,:,:,.::,--
.....; I. I . ...:. : ""1'-.:.'. . .. . T"'" '...,..
.' ," ! ......: ," .......j..:'l. : j : / (, ............

': ............... i . ne:'I", '/~+:j.
,.: .1....*: '1.' 'j' i, .....:::1 '. ....:... ...
, I : . ; ........ t &tj NEL' CR Iss .iEctl N No. I 10 :h4. 180 're... 5120
._'" t"" "'~-""" L '::,: 1 _ _-1:"'''''':' - _ i 0 IGtNA~""5C LE: 1.';'; 1?9........I"~~~,t~ft. IZ:""_"':""'::'~:~-
r" , - I ~ .1"'''''_''''::::,,-_ :' .._;"" '" ,I -: 0 ""YERT. "" """
,CFi ....... . ..............T :~t~0~~t~('~~1.): ~,,~ .n
.:1. .~ ..~n. ...............
!. ::..c....... '. . 1':. ::' ,'::.:..,;.: .'l='c. . .
. .. ...... .:.:.= .........: .. . 1. ;VC : ..
; ....

.

'..

.
o
o
o
o'
w
5- tAil

.'~

.

I.

./

.
.

./

175

.

\
..Y

, "', \

:

180

.

.'

~~O YEA~':LO~~
PLAIN l-IMITS

.

(1790::>. .""

/

"
@)

.

1- _

;........

.......
i
L ...... ...: .
; .:
. .
'. ...... ;

-" '-:::

............
1
.

. '

:

,.

: .........:

i...........
.......

: ....j

.........

.:
.
, 'i

.: .

..
. ..
i

.... .
. ............,
..

i

i .""
i .

. .

i

~i=' .........
....
,
. 'f:
. ....... i......i.I..
: .i::>
I
i .l~.l.. ......

.

:
,

............
..J. .

.1......... soeo

:T. in_
.;. I
.:I:....:. :.:.
=t.... .. _....
.- - ,,:,:,,::-,,:-T'~

\\

:

. ..'

:
C.C..: .

~
'l

. .:r:

"-.. ...
r:,,+ .
..c
['\ii:""

.

. c':..
.::' .
i.':.,

I
. ,".c.

.J :
,

,-,,"',,:,,;'""
! .
: .1
'" t

; :_""...:: ---
I __,I""""",,, i-
i...

.i[: . "j ..,
I ................ .1......
r .... :::':-0
:.::c
, .
i: ~: -

<.;t'V
.. l ......
,

. .

: :
'..
; -- t.', .-
.: . 1.

_ _',"""~_:__ - "'1""'""
.....+..,... .r..........:.....
: ..... '.
.. .r.. '
I.
..+ .:
; .

:

.
.

URBAN DRAINAGE AND FLOOD CONTROL DISTRICT

BRANTNER GULCH

DATE FLOW~' 09-11l-81

O~N.U."". ~ SELLARDS" GRIGG, IN!::.
"".'N....~
~ .

CITY OF THORNTON

FLOOD HAZARD AREA DELINEATION

ADAMS COUNTY

.i:'
:.::: . I
.:C::. .

'.

,
. ..
: i
... .t:: ......
--- ~~-~-- _:,=_= t
~ --_:IF- ~ --- ; - r :",,::~::':::,J""'~~~
168+00

170+00

BRANTNER GULCH

168+ 00 to 194 + 00

..

N 21~.OOO

..

N
J

'i'

'<:

""-

. ..........",....
.
'.

J

'''', N214.5oo
............ '

.
c~= i.: 5110
..':
+ ,.

! :.::
5100
..

.. .

5090

'.C.. n._
.

if-....
..:..... -

SHEET 6
OF 50