FLOOD09568

• County: Elbert
• Community: Elbert County
• Stream Name: Various
• Basin: South Platte
• Title: Elbert County Floodplain Delineation - Map A-1-SE
• Date: 6/1/1981
• Prepared For: CWCB
• Prepared By: USGS
• Floodplain - Doc Type: Drawing/Map

:i>'

~-i"tf>.f f

'f~

'..

Prepare~ by"the U. S. GeOl~gicalsurvey'
In coo~ration with the
~-ELBERT COUNTY BOARD OF ~OMMISSIONERS
. and the ' '
COLORADO WA TfR CONSERVATION BOARD

4752

I .
. ~
~
I-
....
LU
~L
~ T. 5 5.'
, I
T. 6 5.1

---~.,.;;...;;.:-.-y..

, ~2-......-~..___

I ~
/ . . ,At/A.t
/ 0-_ , fill)
. .'. -.......-. .

.

,I, ...

Base from U. S. Geological Survey
Watkins SE, 1:24000, 1955

~_.:-____..,~__ ..............:..l>o--

.~

1 ~
- - --

SCALE 1: 12 000
o

1 MILE

-

1 .5 0
~ ~ .......... t---4. ~ I

1 KILOMETER
I

...... '___ _ 0:- ,-. -- ~_..

')

CONTOUR INTERVAL 10 FEET
DATUM IS MEAN SEA LEVEL

EXPLANATION

APPROXIMATE BOUNDARY OF
IOO-YEAR FLooD--Estimated
from regional flood-frequency
equations and hydraulic infor-
mation at cross sections

'..

!

381 I CROSS SECfIONS AND NUMBER--
IOO-year flood values indicated
Discharge, in
cubic feet Depth,
per second in feet
. Width, Velocity,
in feet in feet per
--_ __ ____ _-__~~__ ~ ~~cond
~ WOODS OR BRUSHWoOD .-. ------ - --

Approximate boundaries of flood - prone areas
are shown' on this map. There is, on, the average,
about I chance in 100 that the designated areas
will be inundated in any year. This infonnation ,
is useful to public agencies and private citizens!
concerned with future land developments. I

t"

.........---~~--,

--""","'1" _.. _._ ..... ...........

Jt

.- --- -, - -

MAP A-2-SE SHOWING FLOOD-PRONE AREAS IN THE SOUTHEAST PART OF
WATKINS SE QUADRANGLE, ELBERT COUNTY, COLORADO

I
I.

..... ~

"

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

;;..;..:~~~.. ;...""~....._;;

-

1980

.. u_. ._. '"
.- - --- ~-_..._"",-~._.'..'~~