My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
SWSIReportJan2005
CWCB
>
Drought Mitigation
>
Backfile
>
SWSIReportJan2005
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
10/3/2011 5:10:33 PM
Creation date
9/30/2006 10:23:29 AM
Metadata
Fields
Template:
Drought Mitigation
Title
Colorado Water Supply Conditions Update
Date
1/18/2005
Description
Presentation
Basin
Statewide
Drought Mitigation - Doc Type
Presentation
Document Relationships
ClimateUpdateJan2005
(Message)
Path:
\Drought Mitigation\Backfile
LongTermOutlookJan2005
(Attachment)
Path:
\Drought Mitigation\Backfile
NRCSJan2005
(Attachment)
Path:
\Drought Mitigation\Backfile
ShortTermOutlookJan2005
(Attachment)
Path:
\Drought Mitigation\Backfile
WATFAgendaJan2005
(Message)
Path:
\Drought Mitigation\Backfile
WATFSummaryJan2005
(Attachment)
Path:
\Drought Mitigation\Backfile
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
10
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 />GUNNISON BASIN <br /> <br />Basinwide Conditions Assessment <br />The SWSI value of +1.7 indicates that for December <br />the basin water supplies were slightly above normal. The <br />Natural Resources Conservation Service reports that <br />January 1 snowpack was 116% of normal. Flow at the <br />gaging station Uncompahgre River near Ridgway was 75 cfs, <br />as compared to the long-term average of 53 cfs. Storage in <br />Taylor Park, Crawford, and Fruitland reservoirs totaled 97% <br />of normal as of the end of December. <br /> <br />Outlook <br />The soil moisture conditions are excellent in the low <br />to mid-level elevations due to the late fall and December <br />storms, A large storm in late December dumped a lot of <br />moisture in the basin, in the form of rain in some areas. An <br />inch of rain fell in Norwood, which is at the elevation of 7000 <br />feet. This was highly unusual for December and melted most <br />of the snow that was on the ground. The locals are hoping <br />for some new snow to cover the ground and preserve the soil <br />moisture. <br /> <br />Administrative/Manaaement Concerns <br />. The Gunnison River basin continues to be concerned <br />about the decreasing levels in Lake Powell and Lake Mead <br />caused from the multi-year drought. Lake Powell storage is <br />about 38 percent of capacity, the lowest level since 1 970. <br />The Colorado River Compact of 1922 divided the Colorado <br />River into upper and lower basins and apportioned water <br />between the two basins. The Compact required that the <br />upper basins (of which Colorado is one) deliver an average <br />of 7.5 million acre-feet over a ten-year period, Because of <br />the drought, the deliveries have been well below that amount <br />since the year 2000. It is still unsure how it could be <br />administered, but the legal and political climates are heating <br />up. . The Secretary of the Interior has the final say in this <br />matter. <br /> <br />Public Use Imoacts <br />The farmers are excited to see the good soil <br />moisture conditions, and it will help their planting this spring. <br />Other water users are also excited to see an above-average <br />snow pack, realizing it's still too early to forecast the spring <br />runoff. Of course, those that enjoy recreating on the snow <br />are having a good winter season. <br /> <br />~, <br />~ <br /> <br />" <br />l~an <br />~20.QX) <br />9 <br />~ <br />~1~an <br />5 <br />~ 10,000 <br />" <br />o <br /> <br />6 <br /> <br />w' <br />~ <br />~ <br />>, <br />i <br />., <br />Ii <br />c <br />. <br /> <br />,""an <br />lSQan <br />. <br />,; <br />I! 40,00) <br />Il <br />~3O,OOO <br />. <br />. <br />" <br />"',an <br /> <br />Jan-05 <br /> <br />'. <br /> <br />"""""" <br /> <br /> <br />. <br /> <br />JtMl1JftlBJfiQll.-.o:l.llnOlJK>(2.linG~'" <br />."""... <br /> <br />~ RI\oER tR RIDGWAY, RDN BY WAlER 'tEAR <br /> <br />",an <br /> <br />3O,an <br /> <br /> <br />~an <br /> <br /> <br />o <br />Otl <br /> <br />Do: <br /> <br />... <br /> <br />Feb <br /> <br />....... <br /> <br />"" <br /> <br />"" <br /> <br />-e-YET (11lB4) <br /> <br />--r:RV(1lm} <br /> <br />_AVG <br /> <br />'*-= <br /> <br />R:PFESENTA~ RESERVO~ <br /> <br />eo.an <br /> <br />man <br /> <br /> <br />lOan <br /> <br />o <br /> <br />Ta)4crPar1c. <br /> <br />o..Iad <br /> <br />F"""" <br /> <br />IIA-.g. 12131 Qn:Er1ls <br /> <br />E112131A)1Q:rltents <br />
The URL can be used to link to this page
Your browser does not support the video tag.