Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Thursday, March 21st, 2019

Days where outflow from Lake Powell was 27200.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Jan 13, 1987
3682.16
21574508
15340
27200
45.0
23.0
--
Tue, Dec 02, 1986
3687.79
22415296
19271
27200
52.0
30.0
--
Sun, Aug 24, 1986
3695.80
23653608
10655
27200
87.0
69.0
--
Sat, May 03, 1986
3682.47
21620086
38075
27200
90.0
59.0
--
Fri, Aug 16, 1985
3694.14
23392964
11161
27200
96.0
63.0
--
Mon, Oct 03, 1983
3698.47
24141812
18014
27200
72.0
51.0
--
Wed, Sep 07, 1983
3703.09
24887632
13940
27200
97.0
67.0
--
Sat, Apr 07, 1973
3595.84
11579174
11656
27200
72.0
42.0
--
Fri, Mar 23, 1973
3600.40
12017648
15469
27200
58.0
34.0
--


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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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1999 - 2019


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