Water Database





The earliest data is from
The most recent data is from Monday, November 20th, 2017

Water Data for 20 days surrounding Sep 15, 2011

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Sep 25, 2011
3653.54
-0.06
17660388
12708.00
15483.00
89.1
63.0
74.0
Sat, Sep 24, 2011
3653.60
-0.07
17667996
12992.00
15475.00
91.0
61.0
74.0
Fri, Sep 23, 2011
3653.67
-0.07
17676872
13907.00
15499.00
89.1
61.0
74.0
Thu, Sep 22, 2011
3653.74
-0.08
17685752
14150.00
15479.00
90.0
64.0
74.0
Wed, Sep 21, 2011
3653.82
-0.03
17695904
14328.00
15349.00
89.6
63.0
74.0
Tue, Sep 20, 2011
3653.85
-0.05
17699712
14682.00
15358.00
90.0
63.0
74.0
Mon, Sep 19, 2011
3653.90
-0.05
17706060
15403.00
15602.00
88.0
62.1
75.0
Sun, Sep 18, 2011
3653.95
0.01
17712410
15236.00
15600.00
84.9
63.0
75.0
Sat, Sep 17, 2011
3653.94
-0.05
17711140
13962.00
15548.00
82.0
60.1
75.0
Fri, Sep 16, 2011
3653.99
-0.07
17717492
13408.00
15657.00
80.6
60.8
75.0
Thu, Sep 15, 2011
3654.06
-0.05
17726384
13131.00
15512.00
72.0
57.2
74.0
Wed, Sep 14, 2011
3654.11
0.05
17732740
13419.00
15521.00
73.9
55.9
--
Tue, Sep 13, 2011
3654.06
-0.08
17726384
13330.00
15535.00
80.1
61.0
78.0
Mon, Sep 12, 2011
3654.14
-0.08
17736554
12432.00
15485.00
75.2
60.8
77.0
Sun, Sep 11, 2011
3654.22
-0.11
17746728
12261.00
15453.00
82.0
64.0
77.0
Sat, Sep 10, 2011
3654.33
-0.10
17760720
12477.00
15508.00
81.0
62.1
78.0
Fri, Sep 09, 2011
3654.43
-0.04
17773450
11750.00
15500.00
81.0
64.0
78.0
Thu, Sep 08, 2011
3654.47
-0.12
17778544
11367.00
15391.00
91.0
68.0
78.0
Wed, Sep 07, 2011
3654.59
-0.11
17793830
11298.00
15320.00
88.0
64.9
78.0
Tue, Sep 06, 2011
3654.70
-0.09
17807852
11247.00
15388.00
87.8
66.2
78.0
Mon, Sep 05, 2011
3654.79
-0.14
17819328
11304.00
15604.00
93.0
72.0
78.0
Averages of List
3654.09
-0.07
17730297.14
13085.33
15488.90
84.73
62.72
75.9


Averages for September 15th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3650.06
-0.07
17671459.95
10120.97
13063.32
86.81
59.78
75.7
All-Time
3635.59
-0.07
15991632.51
9869.33
12266.84
72.70
48.27
62.9


All Lake Powell water data for September 15th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri Sep 15, 2017
3629.54
14801386
14872.00
11486.00
82.0
54.0
78.0
Thu Sep 15, 2016
3611.86
12918436
4764.00
12223.00
82.0
54.0
74.0
Tue Sep 15, 2015
3607.64
12494215
10497.00
12382.00
82.9
61.0
77.0
Mon Sep 15, 2014
3605.87
12319078
10663.00
10388.00
93.9
69.1
76.0
Sun Sep 15, 2013
3590.88
10900357
23926.00
8842.00
81.0
63.0
77.0
Sat Sep 15, 2012
3622.58
14038550
3647.00
8008.00
88.0
63.0
76.0
Thu Sep 15, 2011
3654.06
17726384
13131.00
15512.00
72.0
57.2
74.0
Wed Sep 15, 2010
3633.96
15301077
7597.00
8102.00
89.1
63.0
74.0
Tue Sep 15, 2009
3636.38
15579682
7054.00
10044.00
82.9
62.1
76.0
Mon Sep 15, 2008
3628.22
14654453
9729.00
12109.00
87.1
59.0
76.0
Sat Sep 15, 2007
3602.01
11942869
5782.00
9513.00
91.0
72.0
78.0
Fri Sep 15, 2006
3602.04
11945765
7445.00
9115.00
79.0
60.1
76.0
Thu Sep 15, 2005
3602.33
11973765
9079.00
8191.00
84.9
53.1
75.0
Wed Sep 15, 2004
3570.91
9180823
5656.00
8125.00
82.9
59.0
74.0
Mon Sep 15, 2003
3604.58
12192483
9762.00
8289.00
90.0
57.0
76.0
Sun Sep 15, 2002
3627.52
14576965
11404.00
7297.00
84.0
61.0
75.0
Sat Sep 15, 2001
3665.41
19211538
5840.00
7768.00
90.0
64.0
--
Fri Sep 15, 2000
3678.58
21051992
6829.00
8031.00
98.0
67.0
--
Wed Sep 15, 1999
3693.00
23215420
14419.00
19441.00
88.0
55.0
--
Tue Sep 15, 1998
3689.52
22678916
11690.00
18200.00
87.0
61.0
--
Mon Sep 15, 1997
3690.10
22767708
13131.00
20600.00
89.0
63.0
--
Sun Sep 15, 1996
3680.55
21338284
8698.00
11000.00
72.0
54.0
--
Fri Sep 15, 1995
3689.44
22666678
10870.00
18000.00
91.0
60.0
--
Thu Sep 15, 1994
3655.46
17904928
6037.00
11000.00
89.0
57.0
--
Wed Sep 15, 1993
3663.45
18948580
9718.00
11700.00
85.0
52.0
--
Tue Sep 15, 1992
3624.45
14241045
6024.00
11900.00
88.0
61.0
--
Sun Sep 15, 1991
3630.23
14878873
12522.00
9240.00
89.0
62.0
--
Sat Sep 15, 1990
3639.12
15899614
4861.00
4800.00
101.0
69.0
--
Fri Sep 15, 1989
3667.50
19495000
4793.00
14900.00
83.0
51.0
--
Thu Sep 15, 1988
3686.91
22282486
8599.00
12200.00
82.0
45.0
--
Tue Sep 15, 1987
3689.66
22700306
7779.00
19400.00
85.0
52.0
--
Mon Sep 15, 1986
3692.03
23064654
16610.00
27000.00
87.0
56.0
--
Sun Sep 15, 1985
3687.41
22357896
13242.00
22000.00
96.0
67.0
--
Sat Sep 15, 1984
3698.42
24101494
15037.00
24000.00
90.0
70.0
--
Thu Sep 15, 1983
3701.68
24658910
14195.00
26400.00
95.0
65.0
--
Wed Sep 15, 1982
3686.65
22338958
17885.00
10200.00
85.0
56.0
--
Tue Sep 15, 1981
3672.91
20366740
8499.00
11000.00
86.0
62.0
--
Mon Sep 15, 1980
3689.26
22799170
12311.00
18000.00
90.0
55.0
--
Sat Sep 15, 1979
3679.22
21332450
7059.00
6750.00
78.0
61.0
--
Fri Sep 15, 1978
3642.20
16446194
7462.00
14900.00
81.0
57.0
--
Thu Sep 15, 1977
3639.42
16139401
6922.00
17100.00
89.0
57.0
--
Wed Sep 15, 1976
3665.68
19515464
8149.00
16700.00
88.0
64.0
--
Mon Sep 15, 1975
3670.03
20145074
11657.00
11200.00
86.0
63.0
--
Sun Sep 15, 1974
3653.70
17987446
6527.00
6620.00
75.0
57.0
--
Sat Sep 15, 1973
3646.00
17042428
14793.00
5970.00
90.0
65.0
--
Fri Sep 15, 1972
3606.14
12605490
8211.00
20300.00
90.0
62.0
--
Wed Sep 15, 1971
3615.75
13619542
10494.00
17400.00
96.0
67.0
--
Tue Sep 15, 1970
3599.23
11960912
18417.00
10400.00
82.0
53.0
--
Mon Sep 15, 1969
3574.14
9698793
12078.00
11200.00
84.0
61.0
--
Sun Sep 15, 1968
3546.57
7552549
7776.00
7490.00
91.0
62.0
--
Fri Sep 15, 1967
3529.30
6381582
10582.00
8740.00
84.0
59.0
--
Thu Sep 15, 1966
3532.44
6598545
6136.00
8310.00
85.0
56.0
--
Wed Sep 15, 1965
3529.50
6415560
12189.00
11600.00
92.0
63.0
--
Tue Sep 15, 1964
3490.24
4138480
4135.00
2560.00
78.0
57.0
--
Sun Sep 15, 1963
444400
5629.00
1030.00
87.0
58.0
--



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 0.203 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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