Water Database





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

Days where outflow from Lake Powell was 15800.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, Apr 03, 1998
3673.39
20311424
21085.00
15800.00
57.0
34.0
51.0
Fri, Dec 27, 1996
3674.97
20534776
9417.00
15800.00
53.0
32.0
--
Thu, Aug 08, 1996
3685.38
22052572
7000.00
15800.00
99.0
67.0
--
Fri, Oct 20, 1995
3685.36
22049612
10201.00
15800.00
80.0
44.0
--
Wed, Oct 11, 1995
3686.11
22162102
11152.00
15800.00
82.0
50.0
--
Sat, Jun 17, 1995
3669.62
19785982
73112.00
15800.00
76.0
51.0
--
Thu, Aug 18, 1994
3658.80
18335984
6327.00
15800.00
105.0
66.0
--
Thu, Jul 28, 1994
3662.23
18786332
5581.00
15800.00
104.0
72.0
--
Sat, Aug 07, 1993
3666.83
19403846
9059.00
15800.00
95.0
71.0
--
Thu, Aug 30, 1990
3641.28
16154683
4446.00
15800.00
102.0
74.0
--
Thu, Aug 02, 1990
3646.83
16824684
4563.00
15800.00
99.0
66.0
--
Thu, Feb 15, 1990
3654.61
17796788
5238.00
15800.00
34.0
15.0
--
Thu, Jan 04, 1990
3658.01
18233306
5049.00
15800.00
39.0
15.0
--
Thu, Jul 07, 1988
3693.20
23246192
15562.00
15800.00
102.0
66.0
--
Sun, May 31, 1987
3694.57
23460500
25684.00
15800.00
92.0
51.0
--
Sun, Jul 20, 1986
3699.45
24233992
36750.00
15800.00
89.0
69.0
--
Thu, Mar 21, 1985
3675.56
20618528
23645.00
15800.00
68.0
39.0
--
Fri, Dec 24, 1982
3685.07
22101662
13138.00
15800.00
n/a
n/a
--
Thu, Jul 22, 1982
3687.30
22436922
16902.00
15800.00
99.0
78.0
--
Mon, Jan 25, 1982
3664.44
19169820
6956.00
15800.00
47.0
27.0
--
Mon, Jan 04, 1982
3667.18
19541262
6068.00
15800.00
41.0
25.0
--
Mon, Oct 19, 1981
3672.61
20324354
13497.00
15800.00
69.0
47.0
--
Thu, Aug 20, 1981
3674.91
20649602
6616.00
15800.00
96.0
69.0
--
Tue, Nov 11, 1980
3684.69
22108226
10829.00
15800.00
n/a
n/a
--
Sat, Oct 11, 1980
3686.67
22405616
7154.00
15800.00
87.0
50.0
--
Mon, May 26, 1980
3689.67
22861670
59671.00
15800.00
74.0
40.0
--
Thu, Sep 06, 1979
3680.13
21465036
7902.00
15800.00
98.0
62.0
--
Fri, May 25, 1979
3658.27
18438860
64602.00
15800.00
n/a
n/a
--
Sun, Oct 22, 1978
3638.12
15959587
5985.00
15800.00
68.0
50.0
--
Thu, Jan 26, 1978
3625.61
14530112
5823.00
15800.00
47.0
27.0
--
Fri, Sep 16, 1977
3639.23
16116830
7067.00
15800.00
86.0
63.0
--
Fri, Aug 05, 1977
3648.02
17186124
5670.00
15800.00
98.0
70.0
--
Tue, Jan 04, 1977
3655.17
18092964
9737.00
15800.00
50.0
27.0
--
Sat, Dec 04, 1976
3657.25
18391108
6847.00
15800.00
51.0
27.0
--
Fri, Aug 27, 1976
3667.98
19830680
6651.00
15800.00
99.0
70.0
--
Sun, May 16, 1976
3665.12
19439570
23772.00
15800.00
92.0
61.0
--
Mon, May 03, 1976
3664.10
19300900
14303.00
15800.00
81.0
49.0
--
Fri, May 02, 1975
3647.85
17218910
18175.00
15800.00
70.0
45.0
--
Mon, Nov 04, 1974
3650.66
17599668
12772.00
15800.00
56.0
39.0
--
Sat, Sep 28, 1974
3651.93
17760904
6557.00
15800.00
76.0
48.0
--
Thu, Sep 05, 1974
3654.78
18126836
5352.00
15800.00
92.0
64.0
--
Fri, May 17, 1974
3658.32
18588474
47270.00
15800.00
81.0
60.0
--
Fri, Feb 16, 1973
3600.56
12033297
13196.00
15800.00
50.0
30.0
--
Mon, May 01, 1972
3610.41
13040288
10661.00
15800.00
77.0
48.0
--
Fri, Sep 10, 1971
3616.46
13694756
11835.00
15800.00
95.0
65.0
--
Fri, Apr 30, 1971
3603.62
12373472
18695.00
15800.00
78.0
48.0
--
Thu, May 14, 1970
3569.19
9269629
31977.00
15800.00
85.0
61.0
--
Tue, Dec 09, 1969
3572.96
9599292
10916.00
15800.00
48.0
34.0
--
Sat, Dec 06, 1969
3573.24
9622894
11123.00
15800.00
55.0
28.0
--
Tue, Dec 02, 1969
3573.91
9679360
9936.00
15800.00
50.0
28.0
--
Thu, Aug 14, 1969
3578.60
10081565
9557.00
15800.00
94.0
70.0
--
Tue, Aug 12, 1969
3578.88
10105807
9623.00
15800.00
98.0
69.0
--
Wed, Jul 09, 1969
3581.02
10292911
24204.00
15800.00
101.0
67.0
--
Thu, May 15, 1969
3560.20
8563439
38575.00
15800.00
86.0
57.0
--
Fri, May 02, 1969
3553.22
8028847
32046.00
15800.00
84.0
51.0
--
Fri, Jun 28, 1968
3546.30
7533185
36978.00
15800.00
101.0
75.0
--
Thu, May 02, 1968
3513.71
5405951
10077.00
15800.00
84.0
54.0
--
Tue, May 23, 1967
3502.24
4758925
15008.00
15800.00
97.0
66.0
--
Thu, Apr 14, 1966
3538.73
7023528
17565.00
15800.00
74.0
46.0
--


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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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