My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
WSP12933
CWCB
>
Water Supply Protection
>
DayForward
>
1001-2000
>
WSP12933
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
1/26/2010 4:34:16 PM
Creation date
3/27/2008 10:59:37 AM
Metadata
Fields
Template:
Water Supply Protection
File Number
8282.600.40
Description
Colorado River AOP Status Report
Basin
Colorado Mainstem
Date
8/10/1999
Author
USDOI/BOR
Title
Colorado River Reservoir Operations Status Report Aug 1999
Water Supply Pro - Doc Type
Data
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
20
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 />increased from 600 to 1200 cfs on August 6, and again on August 10, from 1200 to 2600 cfs. <br />Returning to 600 cfs is anticipated after the reservoir inflow subsides and the weather conditions <br />return to a more normal pattern. Until such time, this release or even higher releases should be <br />expected to continue for the ,next week or even longer if the wet pattern continues. <br /> <br />On August 11, 1999, a meeting discussing the operation of Navajo Reservoir will be held at the <br />Bureau of Reclamation's Farmington, New Mexico's office from 1:00 to 4:00 PM. The location of <br />the office is 300 West Arrington, Suite 50, Farmington, New Mexico. This will be an open forum <br />meeting and anyone interested in the general operation of the reservoir is encouraged to attend. <br />Reclamation plans to hold meetings on this subject annually in January, April, and August at varying <br />locations. For further information about these meetings or the daily operations of Navajo Reservoir <br />please contact Rege Leach in Reclamation's Durango Office at (970) 385-6553. <br /> <br />Glen Canvon Dam - Releases from Glen Canyon Dam during August will be averaging about <br />19,000 cfs. Fluctuations will generally vary between a low of about 14,000 cfs to a high of about <br />22,000 cfs. Releases will be lower on Sundays with the daily average being about 17,000 cfs. <br /> <br />Releases in September will be moderately lower than in August, with releases averaging about <br />18,000 cfs. The exception to this will be Labor Day w~kend (September 4, 5 and 6) when releases <br />will be steady at 15,000 cfs. Aerial photography of Glen and Grand Canyons will be collected <br />during this steady flow period in support of the long-term monitoring of the river corridor. <br /> <br />Lake Powell reached a peak elevation of 3694.7 feet (5.3 feet from full) on July 18, 1999. Since this <br />time, the rate of inflow has dropped below what is being released and the lake level has been <br />gradually falling. As of August 6, 1999, the elevation of Lake Powell is 3693.8 feet with inflow <br />averaging about 17,000 cfs. <br /> <br />Inflow into Lake Powell during 1999 will be very close to average. Projected water year 1999 <br />unregulated inflow is 11.8 million acre-feet (102 percent of average). April through July represents <br />the runoff period in the Colorado River basin. This year's April through July unregulated inflow to <br />Lake Powell was 7.62 million acre-feet (99 percent of average). <br />
The URL can be used to link to this page
Your browser does not support the video tag.