My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
WSPC04845
CWCB
>
Water Supply Protection
>
Backfile
>
18000-18999
>
WSPC04845
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
1/26/2010 11:41:14 AM
Creation date
10/9/2006 4:52:18 AM
Metadata
Fields
Template:
Water Supply Protection
File Number
5000.150
Description
Flood Protection Section - Minturn-Dowds Junction
State
CO
Basin
Colorado Mainstem
Water Division
5
Date
4/19/1985
Title
Technical Report to the Governors Task Force on the Potential Hydrologic Consequences of Dams Formed by Earthflows Near Dowds Junction - Colorado - Preliminary Draft
Water Supply Pro - Doc Type
Report/Study
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
40
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
Show annotations
View images
View plain text
<br />3.1 Stream Gaging_~tation~ <br /> <br />002714 <br /> <br />There have been at least ten stream gaging stations operating in <br />the Gore Creek basin from time to time since 1944. Seven stations are in <br />operation at the present. A gaging station located on Gore Creek near <br />its mouth was operational from 1944 to 1956. Two stations with fairly <br />good records and a combined drainage area of 26.1 square miles are <br />located in the headwaters ("Gore Creek at Upper Station near Minturn" and <br />"Black Gore Creek near Minturn"). <br /> <br />Seven stream gaging stations are known to have been operational in <br />the Eagle River basin above Dowds Junction. A gage on the Eagle River at <br />Redcliff, drainage area of 70.0 square miles, has been operational from <br />1911 to 1925 and from 1945 to the present. <br /> <br />3.2 Flood History. <br /> <br />A study of gage <br />than average flows <br />following dates: <br /> <br />records in the Gore Creek basin indicated higher <br />on Gore Creek at Dowds Junction have occurred on the <br /> <br />June 18, 1951 <br />June 7,1952 <br />June 25, 1983 <br />May 25, 1984 <br /> <br />The highest measured discharge on Gore Creek <br />per second in 1952. While no measurements are <br />1984, it is estimated a peak discharge of about 1300 <br />Gore Creek during the 1983 runoff. <br /> <br />was 1780 <br />available <br />cfs was <br /> <br />cubic feet <br />for 1983 or <br />reached on <br /> <br />Higher than average flows in the Eagle River above Dowds Junction <br />have occurred on the following dates: <br /> <br />June <br />June <br />June <br />May <br /> <br />7, <br />5-26, <br /> <br />21, <br /> <br />26, <br /> <br />1957 <br />1969 <br />1983 <br />1984 <br /> <br />The 1957 flood was caused by a combination of snowmelt and rainfall <br />runoff and was estimated to have had a discharge of 1500 cfs. The 1969 <br />flood was caused by snowmelt and was estimated to peak at about 800 cfs. <br />The 1983 runoff above Dowds Junction is estimated to have peaked at about <br />1300 cfs. <br /> <br />The peak discharge downstream of Dowds <br />estimated to have been about 2450 cfs on <br />reconstructed from an analysis of upstream gage <br />in Figure 2. <br /> <br />Junction during 1983 is <br />June 25, 1983. Hydrographs <br />data for 1983 are shown <br /> <br />J) <br />
The URL can be used to link to this page
Your browser does not support the video tag.