Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Tuesday, March 19th, 2019

Days where outflow from Lake Powell was 13100 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, May 31, 1998
3689.30
22645310
48416
13100
88.0
62.0
--
Fri, Feb 09, 1996
3677.16
20847380
9404
13100
63.0
34.0
--
Sun, Jan 14, 1996
3679.72
21217300
9446
13100
52.0
28.0
--
Fri, Nov 24, 1995
3683.23
21732440
12584
13100
65.0
35.0
--
Sat, Oct 21, 1995
3685.29
22039124
10180
13100
75.0
45.0
--
Wed, Feb 22, 1995
3645.33
16641426
6853
13100
69.0
37.0
--
Wed, Jan 25, 1995
3647.54
16911454
6158
13100
40.0
33.0
--
Sat, Aug 13, 1994
3659.54
18432454
5477
13100
96.0
75.0
--
Thu, Feb 24, 1994
3655.24
17876790
8075
13100
46.0
26.0
--
Fri, Feb 04, 1994
3656.82
18079592
6982
13100
46.0
31.0
--
Sun, Jul 25, 1993
3668.32
19607208
13897
13100
92.0
67.0
--
Fri, Jan 08, 1993
3615.14
13254634
5318
13100
50.0
34.0
--
Thu, Jan 07, 1993
3615.22
13262913
5180
13100
44.0
32.0
--
Sat, Jul 25, 1992
3631.17
14984616
8203
13100
93.0
66.0
--
Thu, Jan 02, 1992
3624.41
14236680
7326
13100
38.0
27.0
--
Tue, Sep 04, 1990
3640.62
16076484
4281
13100
92.0
66.0
--
Wed, Feb 21, 1990
3653.97
17715202
5223
13100
54.0
30.0
--
Tue, Feb 20, 1990
3654.09
17730486
5175
13100
52.0
31.0
--
Fri, Mar 03, 1989
3674.42
20456628
7729
13100
67.0
32.0
--
Wed, Feb 01, 1989
3676.48
20749638
6098
13100
50.0
25.0
--
Thu, Sep 01, 1988
3688.02
22450062
8034
13100
95.0
60.0
--
Thu, Aug 11, 1988
3689.93
22741350
7942
13100
98.0
61.0
--
Tue, Aug 09, 1988
3690.10
22767416
9667
13100
96.0
61.0
--
Fri, Jul 15, 1988
3692.80
23184008
9993
13100
104.0
61.0
--
Mon, Feb 01, 1988
3682.98
21695058
9067
13100
54.0
28.0
--
Sun, Jul 05, 1987
3698.31
24051610
20125
13100
97.0
66.0
--
Sun, Apr 19, 1987
3681.76
21515722
25909
13100
79.0
51.0
--
Fri, Apr 10, 1987
3680.29
21300346
17745
13100
75.0
47.0
--
Mon, Jan 13, 1986
3687.18
22323170
15340
13100
55.0
29.0
--
Mon, Nov 18, 1985
3686.14
22166984
15631
13100
45.0
32.0
--
Thu, Oct 31, 1985
3686.23
22180498
13464
13100
68.0
53.0
--
Mon, Oct 22, 1984
3694.34
23456584
19051
13100
53.0
38.0
--
Sat, Dec 11, 1982
3685.60
22181242
14478
13100
n/a
n/a
--
Thu, Oct 07, 1982
3687.69
22495852
16501
13100
74.0
48.0
--
Fri, Sep 24, 1982
3687.05
22399136
17320
13100
93.0
66.0
--
Thu, Sep 09, 1982
3686.36
22295404
12544
13100
85.0
66.0
--
Sun, Jan 24, 1982
3664.54
19183334
7157
13100
43.0
29.0
--
Fri, Jan 09, 1981
3680.85
21507772
8944
13100
52.0
29.0
--
Fri, Feb 01, 1980
3672.91
20397350
10121
13100
53.0
32.0
--
Sun, Jan 14, 1979
3630.63
15068492
8194
13100
33.0
28.0
--
Wed, Sep 20, 1978
3641.58
16371749
6343
13100
73.0
43.0
--
Wed, Oct 13, 1976
3663.07
19162410
8852
13100
77.0
55.0
--
Sun, Jan 18, 1976
3667.44
19756540
10033
13100
51.0
30.0
--
Fri, Dec 05, 1975
3667.18
19750774
10720
13100
52.0
30.0
--
Fri, Aug 22, 1975
3672.88
20546140
10381
13100
86.0
56.0
--
Wed, Feb 26, 1975
3645.39
16914046
10974
13100
57.0
33.0
--
Mon, Dec 16, 1974
3648.93
17381250
8289
13100
56.0
36.0
--
Mon, Sep 30, 1974
3651.73
17735492
6015
13100
81.0
55.0
--
Tue, Sep 17, 1974
3653.40
17948940
7524
13100
81.0
56.0
--
Tue, Aug 14, 1973
3644.76
16889428
15676
13100
99.0
73.0
--
Fri, Jul 13, 1973
3640.65
16389313
31748
13100
96.0
78.0
--
Mon, Nov 20, 1972
3609.36
12932474
14008
13100
50.0
36.0
--
Sun, Jul 30, 1972
3615.68
13590608
7059
13100
106.0
74.0
--
Sat, Jul 22, 1972
3617.24
13755988
7021
13100
95.0
70.0
--
Fri, Apr 28, 1972
3610.51
13050603
9552
13100
78.0
44.0
--
Sat, Sep 25, 1971
3614.81
13520064
9951
13100
87.0
55.0
--
Mon, Dec 22, 1969
3572.28
9541983
11460
13100
61.0
39.0
--
Wed, Sep 24, 1969
3573.62
9654934
12510
13100
88.0
58.0
--
Sun, Apr 20, 1969
3547.94
7639033
22560
13100
81.0
47.0
--
Mon, Apr 07, 1969
3544.30
7378151
19744
13100
72.0
38.0
--
Mon, Mar 24, 1969
3543.59
7327853
11441
13100
57.0
36.0
--
Mon, Mar 17, 1969
3543.81
7343367
12133
13100
64.0
34.0
--
Tue, Jan 28, 1969
3540.35
7101204
13923
13100
51.0
30.0
--
Tue, May 14, 1968
3516.16
5551679
21645
13100
n/a
n/a
--
Tue, Mar 12, 1968
3524.48
6063062
8268
13100
n/a
n/a
--
Mon, Mar 11, 1968
3524.63
6072584
8207
13100
55.0
34.0
--
Thu, Sep 07, 1967
3529.76
6411709
9496
13100
90.0
66.0
--
Tue, Aug 17, 1965
3533.51
6680324
11227
13100
84.0
66.0
--
Sun, Aug 01, 1965
3531.19
6526128
24650
13100
96.0
72.0
--
Sun, Jul 25, 1965
3528.72
6364474
27207
13100
92.0
66.0
--


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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



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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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