Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Wednesday, April 24th, 2019

Days where outflow from Lake Powell was 17100.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Mar 22, 1998
3673.24
20290330
13323
17100
72.0
39.0
--
Mon, Jan 06, 1997
3674.29
20438438
10702
17100
38.0
28.0
--
Sat, Jun 15, 1996
3684.24
21882400
37978
17100
100.0
67.0
--
Fri, May 31, 1996
3680.90
21389430
33065
17100
87.0
57.0
65.0
Wed, Jan 17, 1996
3679.42
21173694
8704
17100
52.0
30.0
--
Sun, Jul 16, 1995
3689.92
22740102
70542
17100
96.0
71.0
--
Sat, Jul 15, 1995
3689.36
22654482
69294
17100
87.0
66.0
--
Sun, Jun 25, 1995
3676.74
20787164
84352
17100
98.0
65.0
--
Fri, Jun 23, 1995
3675.13
20557482
85427
17100
90.0
64.0
--
Fri, Jun 09, 1995
3664.14
19040822
70973
17100
83.0
45.0
--
Tue, Jul 23, 1991
3636.42
15584711
8750
17100
98.0
74.0
--
Wed, Jun 26, 1991
3638.46
15822045
22787
17100
90.0
67.0
--
Fri, Jun 14, 1991
3636.16
15554550
31974
17100
91.0
66.0
--
Wed, Jun 12, 1991
3635.77
15509552
32911
17100
93.0
64.0
--
Mon, Jan 18, 1988
3684.14
21867844
8045
17100
45.0
33.0
--
Thu, Oct 02, 1986
3689.55
22683608
17084
17100
69.0
52.0
--
Wed, Apr 20, 1983
3684.86
22038558
15500
17100
69.0
49.0
--
Tue, Jul 13, 1982
3687.23
22426332
24596
17100
103.0
75.0
--
Wed, Nov 26, 1980
3682.82
21829322
10145
17100
n/a
n/a
--
Tue, Nov 18, 1980
3683.77
21970772
10675
17100
n/a
n/a
--
Tue, Jan 29, 1980
3673.18
20435414
10583
17100
52.0
25.0
--
Fri, Dec 15, 1978
3633.55
15426773
7778
17100
32.0
26.0
--
Sun, Dec 10, 1978
3634.75
15565667
8788
17100
31.0
10.0
--
Thu, Sep 28, 1978
3640.40
16230521
7879
17100
91.0
59.0
--
Tue, Feb 28, 1978
3622.71
14211956
5924
17100
55.0
48.0
--
Sat, Jan 07, 1978
3628.62
14865533
4973
17100
50.0
31.0
--
Tue, Jan 03, 1978
3629.54
14969177
5474
17100
46.0
32.0
--
Thu, Dec 29, 1977
3630.27
15075737
4904
17100
50.0
39.0
--
Thu, Sep 15, 1977
3639.42
16139401
6922
17100
89.0
57.0
--
Sat, Jul 30, 1977
3649.63
17387828
9381
17100
106.0
73.0
--
Tue, Sep 21, 1976
3664.96
19417840
7453
17100
84.0
64.0
--
Thu, Jun 10, 1976
3669.72
20071768
32701
17100
94.0
62.0
--
Mon, Apr 26, 1976
3664.37
19337622
10030
17100
80.0
46.0
--
Mon, Oct 06, 1975
3667.38
19778254
7856
17100
84.0
58.0
--
Sat, Jun 14, 1975
3662.14
19066710
58301
17100
100.0
68.0
--
Fri, Aug 09, 1974
3661.05
18950436
7201
17100
97.0
70.0
--
Thu, Feb 15, 1973
3600.61
12038188
13781
17100
50.0
35.0
--
Wed, Sep 13, 1972
3606.73
12665005
6582
17100
88.0
60.0
--
Tue, Jul 25, 1972
3616.73
13701702
6458
17100
92.0
71.0
--
Wed, May 03, 1972
3610.20
13018652
11393
17100
85.0
52.0
--
Tue, Feb 01, 1972
3607.76
12769361
11387
17100
50.0
18.0
--
Thu, Jan 06, 1972
3609.05
12900700
10477
17100
42.0
18.0
--
Mon, Dec 13, 1971
3610.95
13116670
9905
17100
33.0
27.0
--
Thu, Jul 15, 1971
3622.12
14305960
17964
17100
106.0
78.0
--
Wed, Jul 14, 1971
3622.12
14305960
18745
17100
104.0
68.0
--
Thu, Jul 01, 1971
3621.03
14187101
45114
17100
99.0
70.0
--
Fri, May 22, 1970
3574.08
9677916
48603
17100
85.0
57.0
--
Thu, May 21, 1970
3573.25
9608036
47878
17100
86.0
55.0
--
Thu, Apr 30, 1970
3566.65
9062878
13841
17100
60.0
40.0
--
Sat, Apr 25, 1970
3567.39
9122923
9432
17100
79.0
42.0
--
Fri, Apr 17, 1970
3568.47
9210765
10946
17100
67.0
50.0
--
Thu, Dec 04, 1969
3573.58
9651559
9815
17100
51.0
37.0
--
Mon, Aug 25, 1969
3576.90
9934649
10260
17100
99.0
73.0
--
Tue, Jul 22, 1969
3581.15
10304377
19837
17100
100.0
75.0
--
Tue, Apr 22, 1969
3548.36
7669772
23350
17100
85.0
53.0
--
Sat, Mar 15, 1969
3543.88
7348291
12123
17100
54.0
30.0
--
Fri, May 17, 1968
3517.10
5608501
21812
17100
75.0
49.0
--
Mon, May 06, 1968
3513.32
5383096
14655
17100
78.0
55.0
--
Mon, Apr 29, 1968
3514.26
5438429
10695
17100
75.0
44.0
--
Mon, Apr 01, 1968
3520.13
5792289
6003
17100
75.0
47.0
--
Fri, May 20, 1966
3543.42
7351830
19400
17100
94.0
62.0
--
Wed, May 18, 1966
3543.46
7354665
24086
17100
89.0
64.0
--


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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 - 2019


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