Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Monday, March 18th, 2019

Days where outflow from Lake Powell was 13800 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon, Jun 14, 2004
3587.35
10582324
16629
13800
98.1
68.0
74.0
Mon, Nov 13, 2000
3675.23
20571706
7068
13800
48.0
28.0
57.0
Sun, Sep 13, 1998
3689.70
22706430
9180
13800
90.0
60.0
--
Wed, Apr 29, 1998
3676.22
20712774
25424
13800
70.0
47.0
--
Tue, Apr 28, 1998
3675.99
20679938
25681
13800
71.0
48.0
--
Sat, Dec 21, 1996
3675.54
20615810
8390
13800
47.0
25.0
--
Thu, Oct 03, 1996
3679.10
21127286
8247
13800
72.0
51.0
--
Sat, Aug 10, 1996
3685.08
22007720
6635
13800
97.0
66.0
--
Mon, Jul 29, 1996
3686.68
22247854
8459
13800
93.0
72.0
--
Fri, Mar 08, 1996
3675.74
20644290
9961
13800
60.0
35.0
--
Tue, Feb 06, 1996
3677.37
20877572
8960
13800
53.0
31.0
--
Mon, Oct 30, 1995
3684.63
21940496
10384
13800
74.0
46.0
--
Wed, Feb 09, 1994
3656.33
18016530
6687
13800
53.0
25.0
--
Tue, Jan 18, 1994
3658.08
18242462
8436
13800
55.0
25.0
--
Mon, Jan 03, 1994
3659.16
18382854
9050
13800
50.0
22.0
--
Wed, Dec 22, 1993
3660.01
18493906
9325
13800
44.0
22.0
--
Wed, Dec 08, 1993
3661.04
18629134
9532
13800
54.0
27.0
--
Mon, May 20, 1991
3628.94
14734803
21831
13800
86.0
53.0
--
Fri, Oct 13, 1989
3664.43
19079826
7856
13800
83.0
52.0
--
Tue, Sep 12, 1989
3668.04
19568506
4554
13800
87.0
61.0
--
Fri, Sep 08, 1989
3668.52
19634502
5142
13800
96.0
65.0
--
Wed, Aug 16, 1989
3671.50
20046500
6080
13800
99.0
71.0
--
Thu, Nov 17, 1988
3683.14
21718844
7407
13800
50.0
30.0
--
Fri, Aug 12, 1988
3689.75
22714000
7052
13800
100.0
59.0
--
Tue, Dec 01, 1987
3687.33
22345842
10371
13800
50.0
26.0
--
Sat, Jul 04, 1987
3698.31
24051610
21015
13800
95.0
66.0
--
Thu, May 07, 1987
3687.25
22333750
39996
13800
83.0
59.0
--
Tue, Mar 24, 1987
3679.32
21159410
17218
13800
54.0
36.0
--
Fri, Dec 06, 1985
3686.75
22258500
17888
13800
54.0
39.0
--
Sat, Jan 01, 1983
3684.62
22002754
8479
13800
39.0
18.0
--
Thu, Jan 07, 1982
3666.85
19496264
5573
13800
39.0
16.0
--
Thu, Nov 19, 1981
3671.10
20112666
7678
13800
59.0
39.0
--
Fri, Aug 28, 1981
3673.79
20490534
5358
13800
96.0
69.0
--
Mon, Jul 13, 1981
3679.66
21333892
8110
13800
90.0
70.0
--
Sun, Sep 14, 1980
3689.37
22815958
15148
13800
86.0
55.0
--
Tue, Nov 13, 1979
3674.91
20711300
9670
13800
55.0
34.0
--
Sun, Aug 06, 1978
3651.43
17587316
6906
13800
102.0
69.0
--
Fri, Jun 24, 1977
3654.59
18018262
5324
13800
99.0
68.0
--
Fri, Sep 03, 1976
3667.01
19697518
6165
13800
96.0
64.0
--
Thu, Jul 22, 1976
3671.02
20253656
8180
13800
99.0
70.0
--
Fri, Apr 16, 1976
3664.58
19366176
12036
13800
57.0
33.0
--
Wed, Mar 03, 1976
3665.28
19461250
8482
13800
46.0
32.0
--
Sun, Feb 29, 1976
3665.43
19481572
8684
13800
69.0
47.0
--
Sun, Feb 22, 1976
3666.15
19579436
9833
13800
49.0
25.0
--
Fri, Jan 09, 1976
3667.54
19770284
10657
13800
42.0
24.0
--
Sat, Aug 02, 1975
3674.86
20827574
19630
13800
94.0
79.0
--
Tue, Feb 18, 1975
3645.91
16978094
9727
13800
43.0
24.0
--
Wed, Aug 22, 1973
3644.81
16895580
14423
13800
92.0
64.0
--
Mon, Jul 02, 1973
3637.44
16005753
53721
13800
102.0
70.0
--
Tue, May 22, 1973
3607.62
12734952
70288
13800
81.0
56.0
--
Thu, Mar 04, 1971
3602.23
12235435
10994
13800
55.0
30.0
--
Mon, Dec 21, 1970
3600.39
12073979
11057
13800
44.0
30.0
--
Sat, Sep 26, 1970
3599.18
11956050
11912
13800
73.0
43.0
--
Fri, Jul 31, 1970
3600.88
12122068
12329
13800
n/a
n/a
--
Mon, Jun 29, 1970
3598.60
11899724
42814
13800
102.0
82.0
--
Wed, Jun 03, 1970
3584.42
10578139
55130
13800
92.0
60.0
--
Thu, Jun 12, 1969
3575.17
9786107
26643
13800
85.0
58.0
--
Tue, Apr 29, 1969
3552.15
7948933
35129
13800
81.0
50.0
--
Wed, Nov 20, 1968
3542.10
7234640
10212
13800
59.0
36.0
--
Fri, May 31, 1968
3522.24
5922529
34712
13800
94.0
64.0
--
Sat, Jun 24, 1967
3525.55
6140607
36177
13800
97.0
68.0
--
Fri, Apr 14, 1967
3509.97
5196127
8870
13800
65.0
44.0
--
Mon, Mar 13, 1967
3513.61
5408822
8065
13800
68.0
39.0
--
Fri, Sep 23, 1966
3530.88
6495061
6539
13800
94.0
66.0
--
Tue, Jun 07, 1966
3545.42
7494734
22850
13800
90.0
68.0
--
Wed, May 11, 1966
3541.11
7189205
32605
13800
73.0
50.0
--
Sat, Apr 09, 1966
3538.35
6997407
17251
13800
83.0
49.0
--
Mon, Apr 04, 1966
3537.44
6935330
18859
13800
65.0
41.0
--


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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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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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