My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
FLOOD09998
CWCB
>
Floodplain Documents
>
Backfile
>
9001-10000
>
FLOOD09998
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
1/26/2010 10:11:26 AM
Creation date
10/5/2006 4:48:12 AM
Metadata
Fields
Template:
Floodplain Documents
County
Statewide
Basin
Statewide
Title
Annual Report-1998 Tributary Reservoir Regulation Activities
Date
12/1/1998
Prepared For
Missouri River Division
Prepared By
US Army Corps of Engineers
Floodplain - Doc Type
Floodplain Report/Masterplan
Jump to thumbnail
< previous set
next set >
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
223
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 />" <br /> <br />.. <br /> <br />. <br /> <br />.. <br /> <br /> Pipestem Jamestown <br /> Time Elevation Gate Settings (feet) Release Elevation Gate Settings (feet) Release Combined <br />Date Hours (ft, msl) 36" Low Level 14'x7' East I 4'x7' West (cfs) (ft, msl) No.2 I No.4 (cfsl Release (cfs) <br />l-Mar laMoure crests for the first time at a stage of 10,9 feet and a discharge of 2,300 cfs, <br />4-Mar An informational meeting was conducted with the City of Jamestown and the public, <br />18-Mar The Jamestown pool entered the flood control zone (1432.67 feet, msl) at 1400 hours, <br />22-Mar Second round of snowmelt begins and Pipestem pool begins to climb a second time. <br />24-Mar 0700 1449,7 0,00 0,00 0,70 100 I 1434,3 0,00 0.00 100! 200 <br /> A release was initiated out of Jamestown Reservoir as storage increased in the flood pool. <br />28-Mar laMoure crests for the second time at a stage of 11,2 feet and a discharge of 2,500 cfs. <br />30-Mar 1200 1455.4 0,00 0,00 1.25 200 J 1435,6 0.00 0.00 100 I 300 <br /> A combined release of 450 cfs was targeted per the 1975 FWA, 350 cfs from Pipestem and 100 cfs from Jamestown, <br /> Settin9 Pipestem releases higher than Jamestown releases was in response to a request by Operations Division to draw <br /> Pipestem pool down to conservation pool as quickly as was resonably possible in order to reduce groundwater levels <br /> below the dam and to have as dry an area as possible to construct a drain system for relief wells. Operations would <br /> like to get the contactor started in May. <br />31-Mar 1230 1456.2 0,00 0,00 1.90 300 11435,8 0.00 0.00 100 I 400 <br /> Pipestem releases were increased to 300 cfs - See comment for 30-March, <br />l-Apr 1315 1456,7 0,00 0.00 2,20 350 1 1436.0 0.00 0,00 100 I 450 <br /> Pipestem releases were increased to 350 cfs - See comment for 30-March, <br /> <br />TABLE 13 (CONTINUED) <br /> <br />53 <br />
The URL can be used to link to this page
Your browser does not support the video tag.