Water Database





The earliest data is from
The most recent data is from Thursday, September 20th, 2018

Water Data for 20 days surrounding Feb 22, 2018

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Mar 04, 2018
3615.58
-0.09
13300178
6759.00
11576.00
52.0
37.0
47.0
Sat, Mar 03, 2018
3615.67
-0.11
13309504
6413.00
12361.00
68.0
43.0
47.0
Fri, Mar 02, 2018
3615.78
-0.14
13320908
5155.00
12801.00
66.0
36.0
48.0
Thu, Mar 01, 2018
3615.92
-0.10
13335432
7321.00
12711.00
57.0
34.0
48.0
Wed, Feb 28, 2018
3616.02
-0.10
13345812
7456.00
12940.00
55.0
33.0
47.0
Tue, Feb 27, 2018
3616.12
-0.17
13356198
3794.00
13244.00
57.0
30.0
47.0
Mon, Feb 26, 2018
3616.29
-0.13
13373866
6018.00
13210.00
48.0
26.0
47.0
Sun, Feb 25, 2018
3616.42
-0.32
13387387
8285.00
12647.00
45.0
28.0
47.0
Sat, Feb 24, 2018
3616.50
0.08
13395712
7643.00
13141.00
41.0
24.0
47.0
Fri, Feb 23, 2018
3616.60
0.18
13406123
5298.00
13068.00
37.0
28.0
47.0
Thu, Feb 22, 2018
3616.74
-0.12
13420707
6603.00
13243.00
43.0
28.0
47.0
Wed, Feb 21, 2018
3616.86
-0.12
13433216
6617.00
13261.00
41.0
24.0
48.0
Tue, Feb 20, 2018
3616.98
-0.15
13445733
4876.00
13230.00
37.0
25.0
48.0
Mon, Feb 19, 2018
3617.13
-0.51
13461390
12005.00
13539.00
54.0
32.0
48.0
Sun, Feb 18, 2018
3617.16
0.03
13464522
4261.00
13191.00
63.0
34.0
48.0
Sat, Feb 17, 2018
3617.32
0.19
13481238
5613.00
13412.00
54.0
28.0
48.0
Fri, Feb 16, 2018
3617.46
0.33
13495876
3387.00
13470.00
46.0
30.0
48.0
Thu, Feb 15, 2018
3617.64
-0.03
13514710
11762.00
13300.00
53.0
39.0
49.0
Wed, Feb 14, 2018
3617.67
-0.16
13517851
4270.00
13223.00
51.0
39.0
49.0
Tue, Feb 13, 2018
3617.83
-0.06
13534610
10023.00
13274.00
50.0
39.0
48.0
Mon, Feb 12, 2018
3617.89
-0.07
13540898
9461.00
13284.00
55.0
36.0
48.0
Averages of List
3616.74
-0.07
13421041.48
6810.48
13053.62
51.10
32.05
47.6


Averages for February 22nd

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3636.98
-0.07
16075263.68
8944.71
13565.53
55.55
34.38
48.1
All-Time
3620.83
-0.03
14711533.38
9417.45
12253.09
71.92
47.96
62.8


All Lake Powell water data for February 22nd

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Feb 22, 2018
3616.74
13420707
6603.00
13243.00
43.0
28.0
47.0
Wed Feb 22, 2017
3594.38
11221675
8585.00
13486.00
64.0
44.0
51.0
Mon Feb 22, 2016
3594.75
11255991
8214.00
13130.00
61.0
42.1
50.0
Sun Feb 22, 2015
3592.57
11054764
10721.00
9079.00
50.0
33.0
49.0
Sat Feb 22, 2014
3576.16
9614144
6245.00
10227.00
66.9
39.9
47.0
Fri Feb 22, 2013
3602.17
11958306
6479.00
11057.00
46.9
30.0
45.0
Wed Feb 22, 2012
3635.67
15497574
6219.00
11688.00
61.0
37.0
49.0
Tue Feb 22, 2011
3615.87
13330244
7250.00
15860.00
48.0
28.0
45.0
Mon Feb 22, 2010
3620.65
13832217
6903.00
11795.00
41.0
30.9
50.0
Sun Feb 22, 2009
3612.53
12986652
6943.00
10167.00
57.9
37.9
49.0
Fri Feb 22, 2008
3590.28
10845874
9524.00
10717.00
48.0
37.9
47.0
Thu Feb 22, 2007
3598.21
11580107
7385.00
11081.00
66.9
35.1
48.0
Wed Feb 22, 2006
3590.72
10885808
7040.00
14885.00
50.0
28.0
47.0
Tue Feb 22, 2005
3559.67
8297999
11906.00
13998.00
51.1
39.9
50.0
Sun Feb 22, 2004
3587.88
10629669
3799.00
6921.00
46.0
36.0
48.0
Sat Feb 22, 2003
3611.84
12916412
5219.00
12824.00
60.1
36.0
48.0
Fri Feb 22, 2002
3650.30
17253096
5223.00
11300.00
57.9
34.0
--
Thu Feb 22, 2001
3664.36
19070338
5015.00
11607.00
57.0
42.1
--
Tue Feb 22, 2000
3678.16
20991302
8136.00
11552.00
55.0
35.0
--
Mon Feb 22, 1999
3679.18
21138864
7792.00
14653.00
58.0
31.0
--
Sun Feb 22, 1998
3676.50
20752808
11461.00
17900.00
n/a
n/a
--
Sat Feb 22, 1997
3667.72
19525106
11005.00
26800.00
52.0
25.0
--
Thu Feb 22, 1996
3676.42
20741354
10207.00
15700.00
55.0
32.0
--
Wed Feb 22, 1995
3645.33
16641426
6853.00
13100.00
69.0
37.0
--
Tue Feb 22, 1994
3655.44
17902366
8556.00
13300.00
49.0
29.0
--
Mon Feb 22, 1993
3612.77
13011147
12494.00
11800.00
n/a
n/a
--
Sat Feb 22, 1992
3620.22
13786427
7130.00
11000.00
60.0
34.0
--
Fri Feb 22, 1991
3629.22
14766027
7268.00
13500.00
63.0
35.0
--
Thu Feb 22, 1990
3653.86
17701304
5131.00
11500.00
53.0
30.0
--
Wed Feb 22, 1989
3674.79
20509186
7354.00
13300.00
56.0
55.0
--
Mon Feb 22, 1988
3681.92
21539228
9844.00
14500.00
60.0
26.0
--
Sun Feb 22, 1987
3677.85
20946414
16697.00
18200.00
52.0
30.0
--
Sat Feb 22, 1986
3683.43
21762060
17974.00
20300.00
62.0
36.0
--
Fri Feb 22, 1985
3677.08
20835532
16687.00
26600.00
56.0
35.0
--
Wed Feb 22, 1984
3678.00
20999142
16229.00
24300.00
52.0
29.0
--
Tue Feb 22, 1983
3682.17
21638962
12334.00
12500.00
56.0
33.0
--
Mon Feb 22, 1982
3662.42
18899602
9620.00
6690.00
59.0
37.0
--
Sun Feb 22, 1981
3678.19
21120186
7854.00
5230.00
56.0
29.0
--
Fri Feb 22, 1980
3673.32
20455134
20284.00
13300.00
57.0
36.0
--
Thu Feb 22, 1979
3627.58
14725329
12951.00
11200.00
50.0
34.0
--
Wed Feb 22, 1978
3623.54
14302531
5576.00
10700.00
56.0
33.0
--
Tue Feb 22, 1977
3651.60
17636354
8281.00
8120.00
61.0
35.0
--
Sun Feb 22, 1976
3666.15
19579436
9833.00
13800.00
49.0
25.0
--
Sat Feb 22, 1975
3645.47
16923908
10737.00
13700.00
44.0
24.0
--
Fri Feb 22, 1974
3648.48
17324748
10440.00
9600.00
52.0
26.0
--
Thu Feb 22, 1973
3600.30
12007891
11834.00
19900.00
44.0
35.0
--
Tue Feb 22, 1972
3608.52
12846682
12568.00
3350.00
69.0
41.0
--
Mon Feb 22, 1971
3602.70
12281962
13090.00
9750.00
44.0
27.0
--
Sun Feb 22, 1970
3569.68
9309949
10397.00
3950.00
49.0
38.0
--
Sat Feb 22, 1969
3542.14
7225580
13611.00
7700.00
47.0
35.0
--
Thu Feb 22, 1968
3525.72
6141248
8108.00
5550.00
63.0
41.0
--
Wed Feb 22, 1967
3515.22
5504477
6694.00
9940.00
57.0
30.0
--
Tue Feb 22, 1966
3534.18
6714375
8599.00
5230.00
52.0
29.0
--
Mon Feb 22, 1965
3491.21
4182712
9780.00
8630.00
68.0
29.0
--
Sat Feb 22, 1964
3414.50
1112000
5278.00
4010.00
52.0
24.0
--



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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


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1999 - 2018


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