Water Database



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The earliest data is from
The most recent data is from Friday, September 22nd, 2017

Days where outflow from Lake Powell was 20600.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon, Jul 13, 1998
3696.91
23829142
23221.00
20600.00
103.0
76.0
--
Fri, Feb 27, 1998
3675.74
20644290
11397.00
20600.00
n/a
n/a
--
Thu, Feb 26, 1998
3675.88
20664232
11461.00
20600.00
n/a
n/a
--
Tue, Dec 30, 1997
3682.44
21615680
12768.00
20600.00
44.0
23.0
--
Fri, Dec 26, 1997
3682.92
21686560
13617.00
20600.00
40.0
18.0
--
Thu, Nov 13, 1997
3687.30
22341452
15200.00
20600.00
58.0
37.0
--
Thu, Nov 06, 1997
3687.91
22433788
15013.00
20600.00
71.0
39.0
--
Wed, Oct 29, 1997
3688.89
22582750
15971.00
20600.00
66.0
37.0
--
Mon, Sep 15, 1997
3690.10
22767708
13131.00
20600.00
89.0
63.0
--
Sat, May 31, 1997
3678.84
21089614
60444.00
20600.00
99.0
65.0
--
Fri, May 30, 1997
3678.36
21020202
65356.00
20600.00
96.0
65.0
--
Wed, Apr 03, 1996
3671.79
20087152
11654.00
20600.00
74.0
45.0
--
Wed, Aug 05, 1987
3695.50
23606500
12029.00
20600.00
100.0
72.0
--
Fri, Feb 21, 1986
3683.40
21757586
14995.00
20600.00
61.0
41.0
--
Wed, Feb 12, 1986
3684.13
21866352
15090.00
20600.00
51.0
34.0
--
Sat, Feb 01, 1986
3685.48
22067998
14239.00
20600.00
60.0
38.0
--
Fri, Jan 24, 1986
3686.45
22213492
14537.00
20600.00
54.0
38.0
--
Fri, Jan 17, 1986
3686.93
22285490
14346.00
20600.00
51.0
33.0
--
Fri, Sep 27, 1985
3686.07
22156510
14815.00
20600.00
80.0
55.0
--
Thu, Oct 18, 1984
3693.90
23387570
18965.00
20600.00
52.0
39.0
--
Mon, Feb 02, 1981
3679.28
21278664
7386.00
20600.00
51.0
36.0
--
Sat, Nov 15, 1980
3684.16
22028998
11006.00
20600.00
n/a
n/a
--
Tue, Aug 19, 1980
3692.18
23248410
7602.00
20600.00
92.0
62.0
--
Thu, Aug 02, 1979
3684.15
22059136
15983.00
20600.00
103.0
74.0
--
Sun, Jul 27, 1975
3674.85
20826142
25128.00
20600.00
98.0
77.0
--
Thu, Aug 29, 1974
3656.32
18326410
5954.00
20600.00
99.0
73.0
--
Fri, Aug 18, 1972
3611.55
13158117
5530.00
20600.00
95.0
75.0
--
Wed, Mar 27, 1968
3521.82
5896437
6453.00
20600.00
68.0
41.0
--
Mon, May 03, 1965
3491.35
4189992
29291.00
20600.00
80.0
57.0
--


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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


Copyright Summit Technologies, Inc.
1999 - 2017


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