Water Database



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The earliest data is from
The most recent data is from Tuesday, September 19th, 2017

Water Data for 20 days surrounding Sep 17, 2014

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Sep 27, 2014
3605.40
0.02
12272850
11822.00
9943.00
77.0
72.0
76.0
Fri, Sep 26, 2014
3605.38
-0.05
12270885
8788.00
10653.00
93.0
68.0
77.0
Thu, Sep 25, 2014
3605.43
-0.03
12275797
9889.00
10684.00
93.0
64.9
77.0
Wed, Sep 24, 2014
3605.46
-0.05
12278745
8799.00
10665.00
91.0
64.9
77.0
Tue, Sep 23, 2014
3605.51
-0.07
12283659
7837.00
10774.00
88.0
64.0
77.0
Mon, Sep 22, 2014
3605.58
-0.08
12290540
6916.00
10389.00
86.0
64.9
77.0
Sun, Sep 21, 2014
3605.66
0.07
12298408
13703.00
9144.00
82.9
66.0
77.0
Sat, Sep 20, 2014
3605.59
-0.14
12291524
2940.00
9629.00
91.9
69.1
77.0
Fri, Sep 19, 2014
3605.73
-0.04
12305296
9075.00
10407.00
91.9
73.0
77.0
Thu, Sep 18, 2014
3605.77
-0.04
12309232
9105.00
10438.00
90.0
66.9
77.0
Wed, Sep 17, 2014
3605.81
-0.01
12313170
10723.00
10447.00
87.1
71.1
77.0
Tue, Sep 16, 2014
3605.82
-0.05
12314154
8468.00
10338.00
91.9
72.0
77.0
Mon, Sep 15, 2014
3605.87
-0.01
12319078
10663.00
10388.00
93.9
69.1
76.0
Sun, Sep 14, 2014
3605.88
0.03
12320063
11473.00
9051.00
91.9
69.1
76.0
Sat, Sep 13, 2014
3605.85
0.02
12317108
11424.00
9540.00
90.0
64.9
75.0
Fri, Sep 12, 2014
3605.83
0.04
12315139
13278.00
10322.00
89.1
64.0
74.0
Thu, Sep 11, 2014
3605.79
-0.04
12311201
9020.00
10352.00
89.1
63.0
75.0
Wed, Sep 10, 2014
3605.83
0.01
12315139
11740.00
10392.00
86.0
-999.9
75.0
Tue, Sep 09, 2014
3605.82
0.12
12314154
17531.00
10289.00
79.0
66.2
76.0
Mon, Sep 08, 2014
3605.70
-0.03
12302344
9616.00
10412.00
81.0
69.1
76.0
Sun, Sep 07, 2014
3605.73
-0.01
12305296
9399.00
9124.00
91.0
70.0
75.0
Averages of List
3605.69
-0.02
12301132.48
10105.19
10161.00
88.32
16.78
76.2


Averages for September 17th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3649.89
-0.08
17650118.45
9700.68
13439.05
86.17
59.46
75.1
All-Time
3635.42
-0.08
15971874.15
9558.84
12524.56
72.74
48.37
62.9


All Lake Powell water data for September 17th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun Sep 17, 2017
3629.37
14782403
5252.00
9771.00
82.0
60.0
--
Sat Sep 17, 2016
3611.60
12892027
5537.00
11327.00
87.0
59.0
74.0
Thu Sep 17, 2015
3607.35
12465407
6631.00
12299.00
84.0
64.0
76.0
Wed Sep 17, 2014
3605.81
12313170
10723.00
10447.00
87.1
71.1
77.0
Tue Sep 17, 2013
3591.13
10923111
17151.00
10467.00
91.0
69.1
77.0
Mon Sep 17, 2012
3622.47
14026729
5477.00
8080.00
87.1
64.0
76.0
Sat Sep 17, 2011
3653.94
17711140
13962.00
15548.00
82.0
60.1
75.0
Fri Sep 17, 2010
3633.89
15293071
7199.00
8095.00
93.0
63.0
73.0
Thu Sep 17, 2009
3636.23
15562310
7624.00
10123.00
82.0
59.0
76.0
Wed Sep 17, 2008
3628.07
14637823
10095.00
12182.00
84.9
64.0
76.0
Mon Sep 17, 2007
3601.81
11923595
5661.00
10540.00
82.9
64.0
77.0
Sun Sep 17, 2006
3601.92
11934182
8347.00
8650.00
69.1
46.9
74.0
Sat Sep 17, 2005
3602.23
11964097
8094.00
8175.00
84.0
55.0
74.0
Fri Sep 17, 2004
3570.72
9165396
5396.00
8153.00
91.0
62.1
74.0
Wed Sep 17, 2003
3604.53
12187589
7859.00
8230.00
88.0
64.0
75.0
Tue Sep 17, 2002
3627.44
14568119
7243.00
8304.00
87.1
60.1
75.0
Mon Sep 17, 2001
3665.40
19210188
6595.00
7766.00
84.9
60.1
74.0
Sun Sep 17, 2000
3678.59
21053440
6263.00
7970.00
n/a
n/a
--
Fri Sep 17, 1999
3692.85
23192122
15065.00
19427.00
84.0
52.0
--
Thu Sep 17, 1998
3689.31
22646838
11587.00
18200.00
90.0
62.0
--
Wed Sep 17, 1997
3689.96
22746234
17497.00
19300.00
82.0
63.0
--
Tue Sep 17, 1996
3680.41
21317822
10904.00
14400.00
83.0
48.0
--
Sun Sep 17, 1995
3689.20
22630030
9862.00
17700.00
93.0
63.0
--
Sat Sep 17, 1994
3655.33
17888310
8211.00
9490.00
85.0
61.0
--
Fri Sep 17, 1993
3663.29
18927250
10338.00
11600.00
81.0
50.0
--
Thu Sep 17, 1992
3624.18
14211613
6419.00
12200.00
90.0
63.0
--
Tue Sep 17, 1991
3630.07
14860883
10926.00
14500.00
87.0
55.0
--
Mon Sep 17, 1990
3638.85
15867886
4655.00
14100.00
87.0
61.0
--
Sun Sep 17, 1989
3667.14
19446026
5073.00
12300.00
90.0
57.0
--
Sat Sep 17, 1988
3686.81
22267508
9275.00
8940.00
86.0
42.0
--
Thu Sep 17, 1987
3689.36
22654736
8597.00
19900.00
89.0
59.0
--
Wed Sep 17, 1986
3691.63
23003002
15048.00
27400.00
85.0
56.0
--
Tue Sep 17, 1985
3687.09
22309604
14150.00
24700.00
91.0
58.0
--
Mon Sep 17, 1984
3698.13
24055074
14106.00
24000.00
90.0
65.0
--
Sat Sep 17, 1983
3701.24
24587640
13619.00
26500.00
n/a
n/a
--
Fri Sep 17, 1982
3686.80
22361522
18406.00
10800.00
83.0
58.0
--
Thu Sep 17, 1981
3672.68
20334224
8665.00
15100.00
86.0
64.0
--
Wed Sep 17, 1980
3689.15
22782380
11114.00
14000.00
93.0
58.0
--
Mon Sep 17, 1979
3679.10
21315000
7182.00
8690.00
88.0
56.0
--
Sun Sep 17, 1978
3641.94
16414813
6368.00
9700.00
83.0
57.0
--
Sat Sep 17, 1977
3639.14
16106124
6723.00
11000.00
84.0
58.0
--
Fri Sep 17, 1976
3665.37
19473462
8140.00
15600.00
89.0
59.0
--
Wed Sep 17, 1975
3669.83
20117290
11458.00
15100.00
92.0
53.0
--
Tue Sep 17, 1974
3653.40
17948940
7524.00
13100.00
81.0
56.0
--
Mon Sep 17, 1973
3646.13
17058600
12865.00
6770.00
87.0
59.0
--
Sun Sep 17, 1972
3605.74
12565256
6784.00
15600.00
91.0
64.0
--
Fri Sep 17, 1971
3615.42
13584609
9883.00
15600.00
92.0
65.0
--
Thu Sep 17, 1970
3599.54
11991033
21530.00
10400.00
84.0
53.0
--
Wed Sep 17, 1969
3573.97
9684422
12134.00
14100.00
82.0
59.0
--
Tue Sep 17, 1968
3546.24
7528878
7726.00
11900.00
82.0
53.0
--
Sun Sep 17, 1967
3529.27
6379615
10316.00
7060.00
89.0
60.0
--
Sat Sep 17, 1966
3532.16
6580103
6739.00
9440.00
90.0
63.0
--
Fri Sep 17, 1965
3529.34
6405032
9363.00
12100.00
89.0
54.0
--
Thu Sep 17, 1964
3490.25
4139000
6981.00
997.00
88.0
59.0
--
Tue Sep 17, 1963
456400
5394.00
1010.00
87.0
69.0
--



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 0.278 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


Copyright Summit Technologies, Inc.
1999 - 2017


Water Database