Water Database





The earliest data is from
The most recent data is from Saturday, April 21st, 2018

Water Data for 20 days surrounding Feb 12, 2015

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Feb 22, 2015
3592.57
0.03
11054764
10721.00
9079.00
50.0
33.0
49.0
Sat, Feb 21, 2015
3592.54
0.01
11052011
10637.00
9994.00
55.0
42.0
50.0
Fri, Feb 20, 2015
3592.53
-0.05
11051094
8588.00
10943.00
70.0
39.0
53.0
Thu, Feb 19, 2015
3592.58
-0.09
11055682
6539.00
10894.00
61.0
37.0
53.0
Wed, Feb 18, 2015
3592.67
-0.05
11063944
8559.00
10916.00
61.0
42.0
53.0
Tue, Feb 17, 2015
3592.72
-0.06
11068536
8100.00
10958.00
51.0
32.0
52.0
Mon, Feb 16, 2015
3592.78
-0.14
11074048
4095.00
10958.00
59.0
37.0
53.0
Sun, Feb 15, 2015
3592.92
-0.01
11086916
8830.00
9187.00
70.0
39.0
53.0
Sat, Feb 14, 2015
3592.93
-0.05
11087835
7743.00
10103.00
64.0
37.0
52.0
Fri, Feb 13, 2015
3592.98
-0.08
11092433
7050.00
10913.00
63.0
37.0
53.0
Thu, Feb 12, 2015
3593.06
-0.07
11099793
7559.00
10923.00
60.0
37.0
53.0
Wed, Feb 11, 2015
3593.13
-0.09
11106235
6536.00
10904.00
60.0
41.0
53.0
Tue, Feb 10, 2015
3593.22
-0.02
11114521
10057.00
10916.00
64.0
44.0
53.0
Mon, Feb 09, 2015
3593.24
-0.05
11116363
8546.00
10910.00
68.0
42.0
52.0
Sun, Feb 08, 2015
3593.29
0.00
11120969
9186.00
9042.00
64.0
44.0
52.0
Sat, Feb 07, 2015
3593.29
-0.02
11120969
9069.00
9928.00
64.0
37.0
51.0
Fri, Feb 06, 2015
3593.31
-0.06
11122812
7919.00
10786.00
60.0
37.0
51.0
Thu, Feb 05, 2015
3593.37
-0.05
11128341
8382.00
10747.00
61.0
44.0
50.0
Wed, Feb 04, 2015
3593.42
-0.04
11132950
9170.00
11034.00
45.0
27.0
50.0
Tue, Feb 03, 2015
3593.46
-0.04
11136638
9260.00
11124.00
46.0
26.0
49.0
Mon, Feb 02, 2015
3593.50
-0.06
11140326
8127.00
10996.00
46.0
27.0
49.0
Averages of List
3593.02
-0.05
11096532.38
8317.76
10535.95
59.14
37.19
51.6


Averages for February 12th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3637.76
-0.09
16165122.95
8372.50
13470.00
51.92
32.72
47.4
All-Time
3621.32
-0.07
14769200.16
8682.51
12337.45
72.27
48.18
62.8


All Lake Powell water data for February 12th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon Feb 12, 2018
3617.89
13540898
9461.00
13284.00
55.0
36.0
48.0
Sun Feb 12, 2017
3594.58
11240216
8641.00
11526.00
48.0
43.0
50.0
Fri Feb 12, 2016
3595.46
11322027
7896.00
12830.00
57.0
34.0
48.0
Thu Feb 12, 2015
3593.06
11099793
7559.00
10923.00
60.0
37.0
53.0
Wed Feb 12, 2014
3577.21
9702409
3852.00
11075.00
57.0
37.0
46.0
Tue Feb 12, 2013
3603.26
12063838
5914.00
11047.00
41.0
24.1
44.0
Sun Feb 12, 2012
3636.22
15561152
5038.00
10521.00
53.1
46.0
48.0
Sat Feb 12, 2011
3617.88
13539850
6261.00
18072.00
52.0
27.0
45.0
Fri Feb 12, 2010
3621.33
13904657
7085.00
11973.00
51.1
32.0
49.0
Thu Feb 12, 2009
3613.29
13064318
7279.00
11014.00
46.0
28.0
48.0
Tue Feb 12, 2008
3590.03
10823224
7654.00
10440.00
55.9
34.0
46.0
Mon Feb 12, 2007
3598.72
11628375
8507.00
11209.00
57.0
37.9
48.0
Sun Feb 12, 2006
3592.39
11038243
7237.00
12905.00
48.9
24.1
46.0
Sat Feb 12, 2005
3560.35
8349686
7071.00
14099.00
45.0
37.0
--
Thu Feb 12, 2004
3589.60
10784342
4068.00
14058.00
35.1
24.1
46.0
Wed Feb 12, 2003
3613.33
13068422
4689.00
12829.00
n/a
n/a
--
Tue Feb 12, 2002
3651.23
17369306
6568.00
11404.00
52.0
27.0
46.0
Mon Feb 12, 2001
3665.23
19187280
5387.00
11860.00
52.0
30.0
--
Sat Feb 12, 2000
3678.60
21054886
7742.00
10573.00
60.0
41.0
--
Fri Feb 12, 1999
3679.87
21239146
8628.00
14598.00
42.0
20.0
--
Thu Feb 12, 1998
3677.58
20907760
11610.00
20200.00
n/a
n/a
--
Wed Feb 12, 1997
3669.64
19788710
10253.00
20000.00
51.0
29.0
--
Mon Feb 12, 1996
3677.06
20833050
9855.00
13400.00
60.0
37.0
--
Sun Feb 12, 1995
3646.20
16747338
7300.00
10100.00
60.0
36.0
--
Sat Feb 12, 1994
3656.10
17986986
8095.00
11700.00
47.0
26.0
--
Fri Feb 12, 1993
3613.06
13040787
8556.00
11200.00
n/a
n/a
--
Wed Feb 12, 1992
3620.66
13833281
7811.00
11900.00
47.0
39.0
--
Tue Feb 12, 1991
3630.01
14854126
7162.00
13000.00
55.0
34.0
--
Mon Feb 12, 1990
3654.95
17840118
5099.00
7480.00
58.0
34.0
--
Sun Feb 12, 1989
3675.15
20560286
6130.00
3810.00
57.0
38.0
--
Fri Feb 12, 1988
3682.57
21634800
8918.00
9130.00
57.0
26.0
--
Thu Feb 12, 1987
3678.09
20981062
16250.00
18600.00
55.0
43.0
--
Wed Feb 12, 1986
3684.13
21866352
15090.00
20600.00
51.0
34.0
--
Tue Feb 12, 1985
3678.41
21027438
15942.00
26300.00
49.0
27.0
--
Sun Feb 12, 1984
3679.03
21148594
15569.00
24200.00
49.0
28.0
--
Sat Feb 12, 1983
3682.25
21650750
12579.00
13700.00
55.0
38.0
--
Fri Feb 12, 1982
3662.02
18846242
7662.00
17900.00
45.0
29.0
--
Thu Feb 12, 1981
3678.36
21144924
7737.00
12400.00
53.0
28.0
--
Tue Feb 12, 1980
3672.67
20363396
9961.00
10100.00
59.0
28.0
--
Mon Feb 12, 1979
3627.16
14678630
8460.00
14400.00
37.0
32.0
--
Sun Feb 12, 1978
3624.35
14391294
8684.00
3730.00
53.0
34.0
--
Sat Feb 12, 1977
3651.54
17628756
7237.00
8930.00
60.0
34.0
--
Thu Feb 12, 1976
3666.41
19615132
11068.00
11700.00
55.0
38.0
--
Wed Feb 12, 1975
3645.82
16967028
9557.00
10000.00
52.0
30.0
--
Tue Feb 12, 1974
3648.07
17273274
10344.00
4760.00
49.0
25.0
--
Mon Feb 12, 1973
3600.71
12047945
11696.00
15300.00
55.0
48.0
--
Sat Feb 12, 1972
3607.37
12729796
11206.00
8150.00
51.0
22.0
--
Fri Feb 12, 1971
3601.99
12211686
12653.00
7720.00
66.0
34.0
--
Thu Feb 12, 1970
3569.12
9263884
9120.00
13600.00
66.0
41.0
--
Wed Feb 12, 1969
3541.08
7151868
10450.00
8200.00
n/a
n/a
--
Mon Feb 12, 1968
3525.06
6099862
7270.00
9450.00
54.0
41.0
--
Sun Feb 12, 1967
3516.20
5563126
6475.00
9570.00
56.0
29.0
--
Sat Feb 12, 1966
3534.35
6725897
9152.00
12300.00
35.0
20.0
--
Fri Feb 12, 1965
3491.75
4210766
11419.00
14800.00
37.0
20.0
--
Wed Feb 12, 1964
3414.40
1108997
4631.00
3990.00
n/a
n/a
--



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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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