Water Database





The earliest data is from
The most recent data is from Saturday, November 17th, 2018

Days where outflow from Lake Powell was 6740.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Sep 05, 1981
3672.99
20378060
6454.00
6740.00
82.0
64.0
--
Mon, May 25, 1981
3677.49
21018936
8590.00
6740.00
86.0
66.0
--
Sun, Jun 18, 1978
3644.20
16688794
59533.00
6740.00
n/a
63.0
--
Thu, Nov 08, 1973
3645.72
17007844
11514.00
6740.00
70.0
44.0
--
Sat, Mar 27, 1965
3491.51
4198299
12112.00
6740.00
68.0
39.0
--
Sun, Dec 13, 1964
3491.55
4206603
8305.00
6740.00
45.0
21.0
--


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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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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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