Water Database





The earliest data is from
The most recent data is from Friday, December 14th, 2018

Days where outflow from Lake Powell was 8690.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Apr 24, 1994
3653.58
17665468
10181.00
8690.00
85.0
56.0
--
Sun, Mar 27, 1994
3654.67
17804016
8568.00
8690.00
68.0
41.0
--
Sun, Mar 04, 1990
3652.81
17568472
5166.00
8690.00
61.0
38.0
--
Sun, Feb 20, 1983
3682.18
21640436
12047.00
8690.00
56.0
35.0
--
Sun, Jul 25, 1982
3687.29
22435408
14176.00
8690.00
96.0
71.0
--
Sat, Oct 31, 1981
3671.94
20229724
9153.00
8690.00
57.0
37.0
--
Mon, Oct 05, 1981
3672.51
20310202
12438.00
8690.00
70.0
53.0
--
Tue, Mar 24, 1981
3677.93
21082454
5878.00
8690.00
71.0
50.0
--
Mon, Sep 17, 1979
3679.10
21315000
7182.00
8690.00
88.0
56.0
--
Fri, Jan 15, 1971
3598.90
11909957
12137.00
8690.00
48.0
27.0
--
Tue, Jan 02, 1968
3527.27
6240538
10720.00
8690.00
30.0
11.0
--
Thu, Nov 25, 1965
3531.83
6568925
16790.00
8690.00
61.0
44.0
--


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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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