Water Database



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The earliest data is from
The most recent data is from Wednesday, September 20th, 2017

Water Data for 20 days surrounding Sep 20, 2012

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Sep 30, 2012
3621.56
-0.06
13929222
5471.00
8062.00
87.1
60.1
73.0
Sat, Sep 29, 2012
3621.62
-0.07
13935636
4866.00
8039.00
86.0
60.1
73.0
Fri, Sep 28, 2012
3621.69
-0.08
13943121
4253.00
8010.00
82.9
60.1
73.0
Thu, Sep 27, 2012
3621.77
-0.08
13951679
4261.00
8021.00
81.0
57.9
73.0
Wed, Sep 26, 2012
3621.85
-0.07
13960241
4819.00
7997.00
80.1
57.0
73.0
Tue, Sep 25, 2012
3621.92
-0.04
13967736
6602.00
8031.00
75.9
61.0
73.0
Mon, Sep 24, 2012
3621.96
-0.09
13972020
3740.00
8087.00
84.0
66.0
74.0
Sun, Sep 23, 2012
3622.05
-0.07
13981663
4908.00
8090.00
86.0
69.1
74.0
Sat, Sep 22, 2012
3622.12
-0.07
13989167
4894.00
8076.00
91.0
63.0
74.0
Fri, Sep 21, 2012
3622.19
-0.08
13996673
4345.00
8113.00
90.0
63.0
74.0
Thu, Sep 20, 2012
3622.27
-0.06
14005256
5435.00
8035.00
90.0
63.0
74.0
Wed, Sep 19, 2012
3622.33
-0.07
14011695
4890.00
8076.00
89.1
61.0
75.0
Tue, Sep 18, 2012
3622.40
-0.07
14019211
4855.00
8041.00
89.1
61.0
76.0
Mon, Sep 17, 2012
3622.47
-0.06
14026729
5477.00
8080.00
87.1
64.0
76.0
Sun, Sep 16, 2012
3622.53
-0.05
14033176
6020.00
8038.00
90.0
63.0
76.0
Sat, Sep 15, 2012
3622.58
-0.09
14038550
3647.00
8008.00
88.0
63.0
76.0
Fri, Sep 14, 2012
3622.67
-0.06
14048226
5438.00
8044.00
82.9
64.0
76.0
Thu, Sep 13, 2012
3622.73
-0.05
14054680
6015.00
8035.00
84.9
60.1
76.0
Wed, Sep 12, 2012
3622.78
-0.02
14060060
7742.00
8005.00
80.1
64.9
76.0
Tue, Sep 11, 2012
3622.80
-0.07
14062213
4844.00
8038.00
71.1
64.0
77.0
Mon, Sep 10, 2012
3622.87
-0.09
14069748
3692.00
8060.00
88.0
69.1
78.0
Averages of List
3622.25
-0.07
14002700.10
5057.81
8046.95
84.97
62.59
74.7


Averages for September 20th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3649.66
-0.09
17618372.21
9367.68
13394.63
85.90
59.54
73.4
All-Time
3635.18
-0.10
15942487.56
9128.80
12759.02
72.75
48.55
62.4


All Lake Powell water data for September 20th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed Sep 20, 2017
3629.08
14750062
6485.00
11604.00
88.0
61.0
--
Tue Sep 20, 2016
3611.26
12857547
7439.00
12115.00
78.0
60.0
73.0
Sun Sep 20, 2015
3607.09
12439617
8469.00
10889.00
89.1
61.0
77.0
Sat Sep 20, 2014
3605.59
12291524
2940.00
9629.00
91.9
69.1
77.0
Fri Sep 20, 2013
3591.20
10929487
11922.00
10691.00
87.1
61.0
67.0
Thu Sep 20, 2012
3622.27
14005256
5435.00
8035.00
90.0
63.0
74.0
Tue Sep 20, 2011
3653.85
17699712
14682.00
15358.00
90.0
63.0
74.0
Mon Sep 20, 2010
3633.76
15278211
6874.00
8148.00
93.9
70.0
72.0
Sun Sep 20, 2009
3636.00
15535699
8541.00
10034.00
91.0
64.0
76.0
Sat Sep 20, 2008
3627.81
14609030
9260.00
12173.00
87.1
63.0
75.0
Thu Sep 20, 2007
3601.60
11903378
9172.00
10452.00
84.9
63.0
75.0
Wed Sep 20, 2006
3601.78
11920702
8845.00
9022.00
75.0
54.0
71.0
Tue Sep 20, 2005
3602.10
11951559
7222.00
8284.00
87.1
61.0
73.0
Mon Sep 20, 2004
3570.71
9164584
5041.00
8155.00
70.0
55.0
73.0
Sat Sep 20, 2003
3604.35
12170005
7070.00
8240.00
87.1
57.0
73.0
Fri Sep 20, 2002
3627.27
14549362
7433.00
8512.00
81.0
55.0
--
Thu Sep 20, 2001
3665.22
19185932
6426.00
7828.00
n/a
n/a
--
Wed Sep 20, 2000
3678.32
21014420
5800.00
7961.00
90.0
61.0
--
Mon Sep 20, 1999
3692.63
23157924
15292.00
23016.00
88.0
58.0
--
Sun Sep 20, 1998
3688.99
22598006
11015.00
15400.00
90.0
60.0
--
Sat Sep 20, 1997
3689.73
22711024
14704.00
19000.00
91.0
61.0
--
Fri Sep 20, 1996
3680.22
21290112
9895.00
14800.00
77.0
54.0
72.0
Wed Sep 20, 1995
3688.76
22562964
9696.00
18800.00
94.0
58.0
--
Tue Sep 20, 1994
3655.10
17858912
7003.00
11300.00
88.0
59.0
--
Mon Sep 20, 1993
3663.17
18911240
9552.00
11300.00
80.0
52.0
--
Sun Sep 20, 1992
3624.07
14199637
8189.00
9480.00
84.0
59.0
--
Fri Sep 20, 1991
3629.78
14828473
10350.00
14400.00
88.0
63.0
--
Thu Sep 20, 1990
3638.56
15833807
7812.00
14300.00
76.0
62.0
--
Wed Sep 20, 1989
3666.65
19379386
4898.00
15000.00
86.0
55.0
--
Tue Sep 20, 1988
3686.63
22240482
7679.00
11900.00
89.0
48.0
--
Sun Sep 20, 1987
3688.93
22589280
8705.00
16000.00
89.0
56.0
--
Sat Sep 20, 1986
3690.98
22902918
13807.00
27700.00
85.0
59.0
--
Fri Sep 20, 1985
3686.87
22276518
15602.00
22700.00
66.0
54.0
--
Thu Sep 20, 1984
3697.68
23983396
16389.00
23900.00
91.0
64.0
--
Tue Sep 20, 1983
3700.63
24488804
12664.00
26700.00
87.0
58.0
--
Mon Sep 20, 1982
3687.00
22391572
16444.00
11700.00
85.0
62.0
--
Sun Sep 20, 1981
3672.51
20310202
8045.00
7770.00
90.0
64.0
--
Sat Sep 20, 1980
3688.79
22727400
9175.00
16700.00
93.0
56.0
--
Thu Sep 20, 1979
3678.90
21285858
7528.00
10600.00
86.0
62.0
--
Wed Sep 20, 1978
3641.58
16371749
6343.00
13100.00
73.0
43.0
--
Tue Sep 20, 1977
3638.71
16055033
5978.00
14800.00
89.0
59.0
--
Mon Sep 20, 1976
3665.13
19440894
7770.00
14000.00
86.0
62.0
--
Sat Sep 20, 1975
3669.48
20068736
9862.00
19100.00
86.0
63.0
--
Fri Sep 20, 1974
3653.15
17916856
8743.00
15900.00
86.0
60.0
--
Thu Sep 20, 1973
3646.15
17061092
11059.00
8390.00
87.0
54.0
--
Wed Sep 20, 1972
3605.07
12497945
6185.00
15600.00
78.0
52.0
--
Mon Sep 20, 1971
3615.27
13568744
9404.00
10200.00
82.0
46.0
--
Sun Sep 20, 1970
3599.64
12000732
15214.00
9610.00
89.0
60.0
--
Sat Sep 20, 1969
3573.65
9657444
11136.00
12600.00
89.0
59.0
--
Fri Sep 20, 1968
3545.91
7505232
8858.00
9680.00
88.0
65.0
--
Wed Sep 20, 1967
3528.91
6356105
8023.00
10900.00
81.0
53.0
--
Tue Sep 20, 1966
3531.59
6542225
6708.00
13200.00
87.0
67.0
--
Mon Sep 20, 1965
3529.19
6395147
11624.00
12000.00
66.0
47.0
--
Sun Sep 20, 1964
3490.24
4138480
6779.00
2060.00
83.0
53.0
--
Fri Sep 20, 1963
476400
4898.00
1010.00
87.0
59.0
--



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 0.263 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