Water Database

The earliest data is from
The most recent data is from Thursday, October 18th, 2018

Days where outflow from Lake Powell was 9610.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP

Sun, Sep 16, 2007 3601.93 11935147 5685.00 9610.00 90.0 72.0 78.0

Thu, Apr 04, 1996 3671.86 20096934 11653.00 9610.00 71.0 47.0 --

Sun, Jan 23, 1994 3657.78 18203586 7897.00 9610.00 56.0 23.0 --

Fri, Mar 27, 1992 3619.31 13690211 7526.00 9610.00 70.0 48.0 --

Tue, Jun 21, 1988 3692.09 23073964 19922.00 9610.00 98.0 68.0 --

Tue, Apr 21, 1981 3677.38 21003038 7625.00 9610.00 78.0 46.0 --

Thu, Oct 26, 1978 3637.50 15886667 8688.00 9610.00 64.0 45.0 --

Mon, Apr 10, 1972 3612.72 13279536 6917.00 9610.00 82.0 51.0 --

Mon, Dec 07, 1970 3601.19 12152498 11188.00 9610.00 50.0 30.0 --

Sun, Sep 20, 1970 3599.64 12000732 15214.00 9610.00 89.0 60.0 --

Mon, Oct 27, 1969 3574.99 9770748 13464.00 9610.00 68.0 48.0 --

Thu, Dec 21, 1967 3526.46 6198591 7375.00 9610.00 38.0 11.0 --

Sun, Feb 07, 1965 3491.74 4210246 11217.00 9610.00 44.0 38.0 --

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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