Water Database





The earliest data is from
The most recent data is from Friday, November 17th, 2017

Days where outflow from Lake Powell was 17000.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Apr 23, 2000
3676.08
20692796
14532.00
17000.00
78.0
48.0
--
Sat, Apr 15, 2000
3676.40
20738492
13438.00
17000.00
81.0
44.0
--
Sun, Apr 09, 2000
3676.77
20791466
10116.00
17000.00
85.0
40.0
50.0
Sun, Feb 01, 1998
3678.84
21089614
11057.00
17000.00
n/a
n/a
--
Sun, Dec 07, 1997
3685.19
22024148
13879.00
17000.00
46.0
36.0
--
Sun, Oct 19, 1997
3689.67
22701836
17570.00
17000.00
76.0
46.0
--
Sun, Jan 12, 1997
3673.53
20331158
9135.00
17000.00
50.0
35.0
--
Fri, Dec 20, 1996
3675.64
20630028
8858.00
17000.00
46.0
23.0
--
Wed, Dec 04, 1996
3677.19
20851690
10273.00
17000.00
46.0
25.0
--
Wed, Jul 17, 1996
3687.65
22394388
13533.00
17000.00
95.0
75.0
--
Mon, Jul 08, 1996
3688.29
22491482
21696.00
17000.00
104.0
70.0
--
Wed, May 29, 1996
3680.40
21316362
36712.00
17000.00
85.0
54.0
--
Thu, Feb 29, 1996
3676.08
20692796
12476.00
17000.00
46.0
27.0
--
Wed, Feb 28, 1996
3676.15
20702766
11727.00
17000.00
42.0
26.0
--
Mon, Jan 22, 1996
3678.81
21085266
8807.00
17000.00
50.0
29.0
--
Tue, Jan 09, 1996
3680.14
21278438
10042.00
17000.00
50.0
26.0
--
Sun, Sep 03, 1995
3691.10
22921378
11269.00
17000.00
100.0
71.0
--
Mon, Aug 28, 1995
3691.70
23013920
13577.00
17000.00
98.0
69.0
--
Sun, Jul 23, 1995
3692.51
23139326
50613.00
17000.00
99.0
68.0
--
Fri, Jul 07, 1995
3685.03
22000240
77970.00
17000.00
103.0
69.0
--
Mon, Jun 26, 1995
3677.43
20886168
80592.00
17000.00
102.0
67.0
--
Thu, Jun 15, 1995
3668.11
19578452
65390.00
17000.00
100.0
62.0
--
Thu, Jul 25, 1991
3636.06
15542967
8498.00
17000.00
91.0
71.0
--
Wed, Jul 24, 1991
3636.23
15562678
8791.00
17000.00
87.0
74.0
--
Mon, Jul 22, 1991
3636.52
15596322
9404.00
17000.00
96.0
70.0
--
Sun, Jul 21, 1991
3636.72
15619517
9188.00
17000.00
86.0
64.0
--
Sat, Jul 20, 1991
3636.87
15636934
9040.00
17000.00
91.0
64.0
--
Fri, Jul 19, 1991
3636.99
15650839
9180.00
17000.00
93.0
74.0
--
Thu, Jul 18, 1991
3637.19
15674033
9539.00
17000.00
94.0
76.0
--
Wed, Jul 17, 1991
3637.38
15696066
9601.00
17000.00
100.0
78.0
--
Tue, Jul 16, 1991
3637.52
15712322
10074.00
17000.00
100.0
76.0
--
Thu, Jun 13, 1991
3635.99
15534849
32564.00
17000.00
97.0
66.0
--
Mon, Jun 18, 1990
3650.90
17328488
21470.00
17000.00
100.0
64.0
--
Tue, Feb 16, 1988
3682.40
21609786
9652.00
17000.00
56.0
27.0
--
Wed, Jan 27, 1988
3683.21
21729284
9208.00
17000.00
47.0
24.0
--
Sun, May 15, 1983
3689.70
22770334
40251.00
17000.00
77.0
42.0
--
Thu, Jan 20, 1983
3683.70
21865502
12242.00
17000.00
45.0
31.0
--
Mon, Dec 20, 1982
3685.06
22100160
14086.00
17000.00
n/a
n/a
--
Tue, Dec 14, 1982
3685.52
22169220
14968.00
17000.00
n/a
n/a
--
Wed, Jun 09, 1982
3677.89
21045542
39116.00
17000.00
85.0
56.0
--
Wed, Dec 16, 1981
3669.22
19851518
7465.00
17000.00
54.0
38.0
--
Thu, Aug 27, 1981
3673.94
20511606
5315.00
17000.00
96.0
71.0
--
Tue, Jul 21, 1981
3679.38
21293180
11299.00
17000.00
102.0
62.0
--
Sat, Jul 21, 1979
3684.77
22151886
24781.00
17000.00
92.0
70.0
--
Fri, Feb 09, 1979
3627.26
14689755
8311.00
17000.00
41.0
26.0
--
Wed, Dec 20, 1978
3633.46
15416382
11330.00
17000.00
40.0
26.0
--
Tue, Nov 28, 1978
3636.32
15748448
10818.00
17000.00
43.0
30.0
--
Tue, Jan 31, 1978
3625.02
14465202
5188.00
17000.00
46.0
32.0
--
Wed, Jan 25, 1978
3625.77
14547702
5590.00
17000.00
45.0
26.0
--
Thu, Nov 04, 1976
3660.72
18848470
9643.00
17000.00
68.0
44.0
--
Sat, May 22, 1976
3666.01
19560232
31007.00
17000.00
83.0
52.0
--
Sun, Jun 08, 1975
3658.67
18605936
53676.00
17000.00
89.0
72.0
--
Sat, Jul 20, 1974
3664.31
19388508
11114.00
17000.00
90.0
71.0
--
Sun, Jul 14, 1974
3665.45
19543680
9023.00
17000.00
101.0
74.0
--
Thu, Sep 28, 1972
3603.73
12364806
7817.00
17000.00
82.0
62.0
--
Wed, Aug 23, 1972
3610.52
13051634
7249.00
17000.00
100.0
79.0
--
Sat, Aug 19, 1972
3611.34
13136351
5391.00
17000.00
88.0
63.0
--
Fri, Jul 21, 1972
3617.36
13768852
7410.00
17000.00
97.0
75.0
--
Fri, Dec 10, 1971
3611.28
13150910
11199.00
17000.00
37.0
17.0
--
Wed, Apr 21, 1971
3602.66
12277998
22684.00
17000.00
77.0
49.0
--
Thu, Apr 01, 1971
3602.90
12301757
16499.00
17000.00
58.0
36.0
--
Mon, May 18, 1970
3571.20
9436225
36036.00
17000.00
96.0
58.0
--
Sat, Apr 11, 1970
3569.34
9281984
8520.00
17000.00
81.0
57.0
--
Fri, Jul 04, 1969
3580.60
10256142
31366.00
17000.00
99.0
82.0
--
Fri, Apr 18, 1969
3547.40
7599931
24425.00
17000.00
69.0
42.0
--
Thu, Jun 27, 1968
3545.96
7508807
39917.00
17000.00
106.0
70.0
--
Tue, Jun 25, 1968
3545.00
7440238
46386.00
17000.00
94.0
69.0
--
Fri, Jun 21, 1968
3542.29
7248054
47913.00
17000.00
103.0
68.0
--
Thu, Apr 04, 1968
3519.09
5729128
7650.00
17000.00
63.0
44.0
--
Fri, May 01, 1964
3397.40
637397
7179.00
17000.00
76.0
45.0
--


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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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1999 - 2017


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