Water Database





The earliest data is from
The most recent data is from Monday, December 11th, 2017

Water Data for 20 days surrounding Sep 16, 2017

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Sep 26, 2017
3628.54
-0.09
14689976
7202.00
11702.00
73.0
48.0
70.0
Mon, Sep 25, 2017
3628.63
-0.11
14699978
4808.00
10521.00
70.0
45.0
71.0
Sun, Sep 24, 2017
3628.74
-0.03
14712209
8880.00
9750.00
66.0
45.0
72.0
Sat, Sep 23, 2017
3628.77
-0.10
14715547
5479.00
10589.00
73.0
48.0
73.0
Fri, Sep 22, 2017
3628.87
-0.13
14726674
4995.00
11928.00
79.0
57.0
74.0
Thu, Sep 21, 2017
3629.00
-0.08
14741149
7669.00
11572.00
82.0
64.0
74.0
Wed, Sep 20, 2017
3629.08
-0.10
14750062
6485.00
11604.00
88.0
61.0
76.0
Tue, Sep 19, 2017
3629.18
-0.08
14761208
0.00
11582.00
88.0
61.0
77.0
Mon, Sep 18, 2017
3629.26
-0.11
14770130
6026.00
11758.00
87.0
59.0
77.0
Sun, Sep 17, 2017
3629.37
-0.09
14782403
5252.00
9771.00
82.0
60.0
78.0
Sat, Sep 16, 2017
3629.46
-0.08
14792450
6272.00
10186.00
81.0
57.0
77.0
Fri, Sep 15, 2017
3629.54
0.04
14801386
14872.00
11486.00
82.0
54.0
78.0
Thu, Sep 14, 2017
3629.50
-0.10
14796918
6198.00
11328.00
84.0
60.0
78.0
Wed, Sep 13, 2017
3629.60
-0.09
14808089
7171.00
11695.00
93.0
66.0
77.0
Tue, Sep 12, 2017
3629.69
-0.09
14818149
7174.00
11701.00
96.0
69.0
78.0
Mon, Sep 11, 2017
3629.78
-0.11
14828214
6069.00
11816.00
93.0
66.0
77.0
Sun, Sep 10, 2017
3629.89
-0.03
14840522
8577.00
9450.00
88.0
63.0
78.0
Sat, Sep 09, 2017
3629.92
-0.09
14843880
5413.00
9944.00
75.0
66.0
79.0
Fri, Sep 08, 2017
3630.01
-0.09
14853957
5736.00
10270.00
87.0
69.0
80.0
Thu, Sep 07, 2017
3630.10
-0.14
14864040
4074.00
11663.00
93.0
70.0
80.0
Wed, Sep 06, 2017
3630.24
-0.12
14879733
5505.00
11877.00
96.0
73.0
81.0
Averages of List
3629.39
-0.09
14784603.52
6374.14
11056.81
83.62
60.05
76.4


Averages for September 16th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3649.98
-0.08
17661201.05
9674.45
13428.03
86.41
60.61
75.6
All-Time
3635.51
-0.08
15981809.15
9576.84
12740.09
72.51
48.40
62.6


All Lake Powell water data for September 16th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat Sep 16, 2017
3629.46
14792450
6272.00
10186.00
81.0
57.0
77.0
Fri Sep 16, 2016
3611.72
12904211
5380.00
12280.00
84.0
55.0
74.0
Wed Sep 16, 2015
3607.47
12477322
3944.00
12321.00
84.0
61.0
76.0
Tue Sep 16, 2014
3605.82
12314154
8468.00
10338.00
91.9
72.0
77.0
Mon Sep 16, 2013
3591.01
10912185
17551.00
10376.00
87.1
64.0
77.0
Sun Sep 16, 2012
3622.53
14033176
6020.00
8038.00
90.0
63.0
76.0
Fri Sep 16, 2011
3653.99
17717492
13408.00
15657.00
80.6
60.8
75.0
Thu Sep 16, 2010
3633.93
15297646
7454.00
8093.00
91.9
64.0
73.0
Wed Sep 16, 2009
3636.28
15568099
7275.00
10113.00
81.0
62.1
76.0
Tue Sep 16, 2008
3628.13
14644473
10039.00
12060.00
84.0
64.9
76.0
Sun Sep 16, 2007
3601.93
11935147
5685.00
9610.00
90.0
72.0
78.0
Sat Sep 16, 2006
3602.01
11942869
7334.00
8766.00
70.0
55.9
75.0
Fri Sep 16, 2005
3602.26
11966997
9062.00
8235.00
84.9
57.9
75.0
Thu Sep 16, 2004
3570.83
9174337
5528.00
8135.00
n/a
n/a
74.0
Tue Sep 16, 2003
3604.53
12187589
8180.00
8220.00
91.9
71.1
76.0
Mon Sep 16, 2002
3627.59
14584708
9089.00
8363.00
88.0
64.0
76.0
Sun Sep 16, 2001
3665.34
19202122
6277.00
6774.00
82.9
64.9
--
Sat Sep 16, 2000
3678.55
21047650
6491.00
8030.00
98.0
66.0
--
Thu Sep 16, 1999
3692.91
23201416
16135.00
19430.00
82.0
47.0
74.5
Wed Sep 16, 1998
3689.41
22662090
11812.00
18200.00
90.0
62.0
--
Tue Sep 16, 1997
3690.04
22758504
14294.00
20500.00
75.0
63.0
--
Mon Sep 16, 1996
3680.47
21326590
9363.00
13600.00
83.0
53.0
--
Sat Sep 16, 1995
3689.29
22643782
10582.00
18000.00
91.0
58.0
--
Fri Sep 16, 1994
3655.39
17895962
7025.00
11100.00
83.0
55.0
--
Thu Sep 16, 1993
3663.35
18935258
10294.00
11600.00
87.0
52.0
--
Wed Sep 16, 1992
3624.30
14224705
6009.00
12500.00
84.0
60.0
--
Mon Sep 16, 1991
3630.16
14870990
11591.00
14200.00
83.0
66.0
--
Sun Sep 16, 1990
3639.16
15904290
4788.00
4800.00
96.0
70.0
--
Sat Sep 16, 1989
3667.31
19469168
4952.00
16100.00
86.0
54.0
--
Fri Sep 16, 1988
3686.87
22276518
10826.00
11300.00
84.0
44.0
--
Wed Sep 16, 1987
3689.53
22680564
8444.00
20200.00
88.0
51.0
--
Tue Sep 16, 1986
3691.82
23032290
15835.00
27300.00
85.0
56.0
--
Mon Sep 16, 1985
3687.24
22332238
13087.00
24300.00
94.0
60.0
--
Sun Sep 16, 1984
3698.34
24088716
14594.00
24100.00
88.0
65.0
--
Fri Sep 16, 1983
3701.46
24623276
13375.00
26000.00
97.0
69.0
--
Thu Sep 16, 1982
3686.74
22352496
20201.00
9740.00
84.0
61.0
--
Wed Sep 16, 1981
3672.81
20352622
8809.00
15200.00
85.0
63.0
--
Tue Sep 16, 1980
3689.21
22791538
12156.00
16500.00
91.0
58.0
--
Sun Sep 16, 1979
3679.17
21325164
6930.00
6340.00
89.0
55.0
--
Sat Sep 16, 1978
3642.07
16430478
6938.00
11700.00
81.0
59.0
--
Fri Sep 16, 1977
3639.23
16116830
7067.00
15800.00
86.0
63.0
--
Thu Sep 16, 1976
3665.52
19493784
8521.00
17700.00
89.0
63.0
--
Tue Sep 16, 1975
3669.93
20131140
10737.00
15500.00
85.0
63.0
--
Mon Sep 16, 1974
3653.50
17961786
6748.00
14000.00
76.0
54.0
--
Sun Sep 16, 1973
3646.07
17051152
13308.00
3940.00
90.0
63.0
--
Sat Sep 16, 1972
3605.89
12580318
7446.00
19100.00
92.0
69.0
--
Thu Sep 16, 1971
3615.60
13603677
10243.00
16900.00
96.0
60.0
--
Wed Sep 16, 1970
3599.43
11980336
22927.00
10600.00
81.0
56.0
--
Tue Sep 16, 1969
3574.05
9691189
12510.00
14600.00
82.0
60.0
--
Mon Sep 16, 1968
3546.38
7538910
7545.00
10900.00
84.0
57.0
--
Sat Sep 16, 1967
3529.25
6378304
10383.00
8680.00
87.0
59.0
--
Fri Sep 16, 1966
3532.28
6588014
6275.00
10300.00
88.0
56.0
--
Thu Sep 16, 1965
3529.49
6414901
10538.00
10900.00
93.0
65.0
--
Wed Sep 16, 1964
3490.24
4138480
5673.00
2470.00
85.0
56.0
--
Mon Sep 16, 1963
449400
5308.00
1010.00
88.0
66.0
--



Search DB for more Lake Powell Water Data Facts



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



Page took 0.194 seconds to create!
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 - 2017


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