Water Database



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The earliest data is from
The most recent data is from Monday, March 27th, 2017

Water Data for 20 days surrounding Apr 29, 2009

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, May 09, 2009
3614.19
0.37
13156684
27154.00
9869.00
87.1
55.9
59.0
Fri, May 08, 2009
3613.82
0.34
13118659
27184.00
10152.00
87.1
64.0
60.0
Thu, May 07, 2009
3613.48
0.33
13083782
28046.00
10211.00
90.0
63.0
59.0
Wed, May 06, 2009
3613.15
0.39
13049988
27831.00
10633.00
90.0
60.1
59.0
Tue, May 05, 2009
3612.76
0.35
13010124
27674.00
10300.00
84.0
59.0
59.0
Mon, May 04, 2009
3612.41
0.31
12974417
27125.00
10312.00
80.1
57.9
59.0
Sun, May 03, 2009
3612.10
0.30
12942844
25635.00
9766.00
82.0
60.1
57.0
Sat, May 02, 2009
3611.80
0.29
12912338
22635.00
9983.00
77.0
62.1
56.0
Fri, May 01, 2009
3611.51
0.25
12882895
22827.00
10333.00
84.0
55.0
57.0
Thu, Apr 30, 2009
3611.26
0.27
12857547
21880.00
10091.00
81.0
52.0
57.0
Wed, Apr 29, 2009
3610.99
0.25
12830210
22083.00
10231.00
79.0
46.9
58.0
Tue, Apr 28, 2009
3610.74
0.26
12804931
20239.00
10218.00
75.9
55.9
58.0
Mon, Apr 27, 2009
3610.48
0.09
12778677
18566.00
10208.00
73.0
43.0
54.0
Sun, Apr 26, 2009
3610.39
0.22
12769597
17785.00
9520.00
66.9
42.1
54.0
Sat, Apr 25, 2009
3610.17
0.14
12747419
17145.00
9650.00
69.1
50.0
54.0
Fri, Apr 24, 2009
3610.03
0.11
12733320
15868.00
10241.00
81.0
63.0
57.0
Thu, Apr 23, 2009
3609.92
0.06
12722249
13861.00
10223.00
84.0
55.9
58.0
Wed, Apr 22, 2009
3609.86
0.03
12716213
12606.00
10214.00
84.9
55.0
56.0
Tue, Apr 21, 2009
3609.83
0.04
12713196
11819.00
10320.00
84.0
53.1
55.0
Mon, Apr 20, 2009
3609.79
0.05
12709173
10933.00
10413.00
81.0
48.9
54.0
Sun, Apr 19, 2009
3609.74
0.03
12704147
10865.00
9810.00
73.9
46.9
55.0
Averages of List
3611.35
0.21
12867543.33
20464.81
10128.48
80.71
54.75
56.9


Averages for April 29th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3638.36
0.12
16245947.22
18667.39
12539.58
76.44
49.17
58.1
All-Time
3621.16
0.09
14818085.49
18437.20
13168.61
73.30
48.95
63.5


All Lake Powell water data for April 29th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri Apr 29, 2016
3591.94
10997042
18415.00
11580.00
63.0
46.0
57.0
Wed Apr 29, 2015
3590.22
10840433
7848.00
10451.00
74.0
49.0
62.0
Tue Apr 29, 2014
3577.22
9703252
25554.00
8719.00
64.9
45.0
57.0
Mon Apr 29, 2013
3596.64
11432318
7700.00
9367.00
89.1
57.9
60.0
Sun Apr 29, 2012
3635.75
15506811
8861.00
8995.00
73.0
53.1
62.0
Fri Apr 29, 2011
3611.67
12899134
26661.00
15391.00
70.0
43.0
55.0
Thu Apr 29, 2010
3620.37
13802470
18373.00
9775.00
61.0
39.0
56.0
Wed Apr 29, 2009
3610.99
12830210
22083.00
10231.00
79.0
46.9
58.0
Tue Apr 29, 2008
3593.83
11170795
24232.00
13336.00
84.9
53.1
57.0
Sun Apr 29, 2007
3600.34
11782545
11135.00
9030.00
86.0
63.0
63.0
Sat Apr 29, 2006
3592.64
11061180
19552.00
9985.00
79.0
51.1
59.0
Fri Apr 29, 2005
3562.36
8503727
24912.00
7253.00
66.0
43.0
58.0
Thu Apr 29, 2004
3582.94
10193491
8261.00
11246.00
57.0
48.0
59.0
Tue Apr 29, 2003
3605.14
12247317
7145.00
10506.00
73.0
55.9
54.0
Mon Apr 29, 2002
3645.92
16713189
5209.00
10394.00
82.0
50.0
55.0
Sun Apr 29, 2001
3662.46
18816834
10823.00
7861.00
80.1
54.0
58.0
Sat Apr 29, 2000
3675.88
20664232
15444.00
17010.00
92.0
56.0
--
Thu Apr 29, 1999
3677.44
20887608
16956.00
11795.00
72.0
44.0
--
Wed Apr 29, 1998
3676.22
20712774
25424.00
13800.00
70.0
47.0
--
Tue Apr 29, 1997
3664.49
19087764
27603.00
21000.00
84.0
52.0
--
Mon Apr 29, 1996
3672.46
20180834
18902.00
18600.00
67.0
39.0
--
Sat Apr 29, 1995
3646.37
16768113
13987.00
10400.00
80.0
49.0
--
Fri Apr 29, 1994
3653.88
17703506
15861.00
11000.00
62.0
39.0
--
Thu Apr 29, 1993
3623.27
14112866
24767.00
10400.00
78.0
49.0
--
Wed Apr 29, 1992
3621.33
13904653
13911.00
9090.00
94.0
57.0
--
Mon Apr 29, 1991
3627.61
14587112
10048.00
9660.00
71.0
41.0
--
Sun Apr 29, 1990
3649.55
17160206
7982.00
9860.00
87.0
51.0
--
Sat Apr 29, 1989
3675.70
20638394
16918.00
6520.00
70.0
39.0
--
Fri Apr 29, 1988
3683.58
21784432
16099.00
9020.00
80.0
47.0
--
Wed Apr 29, 1987
3684.08
21858932
35329.00
14400.00
84.0
61.0
--
Tue Apr 29, 1986
3681.88
21533342
34026.00
27700.00
84.0
47.0
--
Mon Apr 29, 1985
3684.21
21878284
42618.00
19600.00
84.0
56.0
--
Sun Apr 29, 1984
3674.06
20436296
30772.00
28100.00
71.0
37.0
--
Fri Apr 29, 1983
3685.63
22153970
32541.00
20500.00
69.0
47.0
--
Thu Apr 29, 1982
3665.50
19312858
16784.00
10700.00
84.0
56.0
--
Wed Apr 29, 1981
3677.27
20987176
9290.00
8150.00
87.0
58.0
--
Tue Apr 29, 1980
3677.33
21026928
34473.00
14000.00
n/a
n/a
--
Sun Apr 29, 1979
3645.81
16859446
35453.00
6420.00
79.0
54.0
--
Sat Apr 29, 1978
3626.65
14645356
16794.00
11100.00
77.0
52.0
--
Fri Apr 29, 1977
3652.58
17760884
5880.00
2090.00
84.0
59.0
--
Thu Apr 29, 1976
3664.25
19321286
11884.00
14900.00
81.0
52.0
--
Tue Apr 29, 1975
3647.68
17197782
21637.00
12400.00
66.0
39.0
--
Mon Apr 29, 1974
3652.06
17777486
19244.00
8840.00
71.0
48.0
--
Sun Apr 29, 1973
3590.60
11088638
19725.00
26200.00
81.0
56.0
--
Sat Apr 29, 1972
3610.54
13053697
10923.00
11600.00
85.0
49.0
--
Thu Apr 29, 1971
3603.58
12369481
19455.00
16100.00
73.0
46.0
--
Wed Apr 29, 1970
3566.72
9068564
11844.00
16700.00
57.0
45.0
--
Tue Apr 29, 1969
3552.15
7948933
35129.00
13800.00
81.0
50.0
--
Mon Apr 29, 1968
3514.26
5438429
10695.00
17100.00
75.0
44.0
--
Sat Apr 29, 1967
3507.39
5048014
6981.00
10200.00
69.0
44.0
--
Fri Apr 29, 1966
3539.05
7045582
16090.00
17500.00
81.0
52.0
--
Thu Apr 29, 1965
3491.06
4174925
34121.00
40100.00
80.0
48.0
--
Wed Apr 29, 1964
3399.00
679000
8804.00
19600.00
75.0
50.0
--
Mon Apr 29, 1963
4451.00
1030.00
74.0
49.0
--



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 0.304 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