Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Tuesday, March 19th, 2019

Days where outflow from Lake Powell was 8500 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Apr 09, 1995
3645.28
16635346
10914
8500
77.0
38.0
--
Thu, Oct 20, 1994
3653.84
17698454
8828
8500
67.0
45.0
--
Sun, May 17, 1992
3625.20
14322795
25811
8500
92.0
61.0
--
Tue, Feb 13, 1990
3654.86
17828664
5022
8500
66.0
32.0
--
Tue, Dec 30, 1980
3681.29
21603848
9663
8500
54.0
31.0
--
Fri, Aug 06, 1976
3670.17
20134410
8876
8500
99.0
62.0
--
Mon, Mar 07, 1966
3533.87
6693520
8431
8500
60.0
31.0
--


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Measurements are taken at 11:59 pm of the date listed
Temperature data is from Wahweap, AZ
Water temperature data is from wayneswords.com*
CHANGE represents water elevation change from previous day

Units used in each measurement:
Elevation - Feet above sea level
Change - Feet difference over previous measurement
Content - Acre Feet
Inflow - Acre Feet per day
Outflow - Acre Feet per day
All Temps - Degrees Farhenheit
The Water Year runs from October 1 to September 30 of the next year
Acre Feet = * Flow CFS
TP = Total Precipitation



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Copyright Summit Technologies, Inc.
Water data courtesy of US Bureau of Reclamation
*Air temp data is sourced from (Prev 24 Hr Extremes):    Weather
Weather forecast for
All data is provisional and subject to review and modification
USBR Source Data


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1999 - 2019


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