
| powell
powell
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Water Data for 20 days surrounding Sep 16, 1974
DATE MEASURED |
ELEVATION |
CHANGE |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
Thu, Sep 26, 1974 |
3652.30 |
-0.17 |
17,808,158 |
8045 |
18000 |
89.0 |
58.0 |
-- |
Wed, Sep 25, 1974 |
3652.47 |
-0.24 |
17,829,876 |
8104 |
18000 |
86.0 |
60.0 |
-- |
Tue, Sep 24, 1974 |
3652.71 |
-0.07 |
17,860,548 |
8272 |
14600 |
87.0 |
60.0 |
-- |
Mon, Sep 23, 1974 |
3652.78 |
-0.21 |
17,869,504 |
8204 |
16400 |
80.0 |
62.0 |
-- |
Sun, Sep 22, 1974 |
3652.99 |
-0.03 |
17,896,340 |
8387 |
11500 |
83.0 |
64.0 |
-- |
Sat, Sep 21, 1974 |
3653.02 |
-0.13 |
17,900,188 |
8654 |
16500 |
86.0 |
61.0 |
-- |
Fri, Sep 20, 1974 |
3653.15 |
-0.12 |
17,916,856 |
8743 |
15900 |
86.0 |
60.0 |
-- |
Thu, Sep 19, 1974 |
3653.27 |
-0.07 |
17,932,272 |
8688 |
11400 |
86.0 |
64.0 |
-- |
Wed, Sep 18, 1974 |
3653.34 |
-0.06 |
17,941,264 |
8488 |
12500 |
80.0 |
57.0 |
-- |
Tue, Sep 17, 1974 |
3653.40 |
-0.10 |
17,948,940 |
7524 |
13100 |
81.0 |
56.0 |
-- |
Mon, Sep 16, 1974 |
3653.50 |
-0.20 |
17,961,786 |
6748 |
14000 |
76.0 |
54.0 |
-- |
Sun, Sep 15, 1974 |
3653.70 |
-0.06 |
17,987,446 |
6527 |
6620 |
75.0 |
57.0 |
-- |
Sat, Sep 14, 1974 |
3653.76 |
-0.08 |
17,995,154 |
6560 |
7380 |
80.0 |
n/a |
-- |
Fri, Sep 13, 1974 |
3653.84 |
-0.17 |
18,005,432 |
6039 |
11400 |
85.0 |
56.0 |
-- |
Thu, Sep 12, 1974 |
3654.01 |
-0.17 |
18,027,248 |
5263 |
11800 |
95.0 |
59.0 |
-- |
Wed, Sep 11, 1974 |
3654.18 |
-0.03 |
18,049,224 |
5042 |
15400 |
97.0 |
72.0 |
-- |
Tue, Sep 10, 1974 |
3654.21 |
-0.20 |
18,053,106 |
5208 |
15500 |
96.0 |
67.0 |
-- |
Mon, Sep 09, 1974 |
3654.41 |
-0.14 |
18,078,968 |
5263 |
15100 |
98.0 |
73.0 |
-- |
Sun, Sep 08, 1974 |
3654.55 |
-0.09 |
18,097,092 |
5219 |
9100 |
97.0 |
70.0 |
-- |
Sat, Sep 07, 1974 |
3654.64 |
-0.08 |
18,108,712 |
5108 |
8890 |
96.0 |
66.0 |
-- |
Fri, Sep 06, 1974 |
3654.72 |
-0.06 |
18,119,068 |
4798 |
10800 |
92.0 |
63.0 |
-- |
Averages of List |
3653.57 |
-0.12 |
17,970,818 |
6899 |
13042 |
87.2 |
62 |
-- |
Averages for September 16th
AVERAGE TYPE |
ELEVATION |
CHANGE |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
Since Filled |
3636.62 |
-0.09 |
16,205,001 |
9011 |
12774 | 86.8 |
61 |
75.8 |
All-Time |
3627.46 |
-0.09 |
15,131,808 |
9105 |
12350 |
72.4 |
48.6 |
62.5 |
All Lake Powell water data for September 16th
DATE MEASURED |
ELEVATION |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
Tue Sep 16, 2025 |
3546.22 |
6,848,277 |
9084 |
9685 |
87.8 |
51.6 |
-- |
Mon Sep 16, 2024 |
3579.27 |
9,236,027 |
5616 |
9771 |
83.9 |
66.7 |
-- |
Sat Sep 16, 2023 |
3573.62 |
8,793,817 |
6797 |
7051 |
83.3 |
54.3 |
78.0 |
Fri Sep 16, 2022 |
3529.52 |
5,808,656 |
6592 |
8120 |
83.0 |
64.0 |
79.0 |
Thu Sep 16, 2021 |
3547.59 |
7,413,916 |
4825 |
10451 |
93.0 |
68.0 |
78.0 |
Wed Sep 16, 2020 |
3597.72 |
11,533,856 |
5613 |
10493 |
93.0 |
65.0 |
73.0 |
Mon Sep 16, 2019 |
3616.79 |
13,425,919 |
4710 |
11785 |
90.0 |
64.0 |
75.0 |
Sun Sep 16, 2018 |
3594.62 |
11,243,926 |
3660 |
9982 |
95.0 |
69.0 |
75.0 |
Sat Sep 16, 2017 |
3629.46 |
14,792,450 |
6272 |
10186 |
81.0 |
57.0 |
77.0 |
Fri Sep 16, 2016 |
3611.72 |
12,904,211 |
5380 |
12280 |
84.0 |
55.0 |
74.0 |
Wed Sep 16, 2015 |
3607.47 |
12,477,322 |
3944 |
12321 |
84.0 |
61.0 |
76.0 |
Tue Sep 16, 2014 |
3605.82 |
12,314,154 |
8468 |
10338 |
91.9 |
72.0 |
77.0 |
Mon Sep 16, 2013 |
3591.01 |
10,912,185 |
17551 |
10376 |
87.1 |
64.0 |
77.0 |
Sun Sep 16, 2012 |
3622.53 |
14,033,176 |
6020 |
8038 |
90.0 |
63.0 |
76.0 |
Fri Sep 16, 2011 |
3653.99 |
17,717,492 |
13408 |
15657 |
80.6 |
60.8 |
75.0 |
Thu Sep 16, 2010 |
3633.93 |
15,297,646 |
7454 |
8093 |
91.9 |
64.0 |
73.0 |
Wed Sep 16, 2009 |
3636.28 |
15,568,099 |
7275 |
10113 |
81.0 |
62.1 |
76.0 |
Tue Sep 16, 2008 |
3628.13 |
14,644,473 |
10039 |
12060 |
84.0 |
64.9 |
76.0 |
Sun Sep 16, 2007 |
3601.93 |
11,935,147 |
5685 |
9610 |
90.0 |
72.0 |
78.0 |
Sat Sep 16, 2006 |
3602.01 |
11,942,869 |
7334 |
8766 |
70.0 |
55.9 |
75.0 |
Fri Sep 16, 2005 |
3602.26 |
11,966,997 |
9062 |
8235 |
84.9 |
57.9 |
75.0 |
Thu Sep 16, 2004 |
3570.83 |
9,174,337 |
5528 |
8135 |
n/a |
n/a |
74.0 |
Tue Sep 16, 2003 |
3604.53 |
12,187,589 |
8180 |
8220 |
91.9 |
71.1 |
76.0 |
Mon Sep 16, 2002 |
3627.59 |
14,584,708 |
9089 |
8363 |
88.0 |
64.0 |
76.0 |
Sun Sep 16, 2001 |
3665.34 |
19,202,122 |
6277 |
6774 |
82.9 |
64.9 |
-- |
Sat Sep 16, 2000 |
3678.55 |
21,047,650 |
6491 |
8030 |
98.0 |
66.0 |
-- |
Thu Sep 16, 1999 |
3692.91 |
23,201,416 |
16135 |
19430 |
82.0 |
47.0 |
74.5 |
Wed Sep 16, 1998 |
3689.41 |
22,662,090 |
11812 |
18200 |
90.0 |
62.0 |
-- |
Tue Sep 16, 1997 |
3690.04 |
22,758,504 |
14294 |
20500 |
75.0 |
63.0 |
-- |
Mon Sep 16, 1996 |
3680.47 |
21,326,590 |
9363 |
13600 |
83.0 |
53.0 |
-- |
Sat Sep 16, 1995 |
3689.29 |
22,643,782 |
10582 |
18000 |
91.0 |
58.0 |
-- |
Fri Sep 16, 1994 |
3655.39 |
17,895,962 |
7025 |
11100 |
83.0 |
55.0 |
-- |
Thu Sep 16, 1993 |
3663.35 |
18,935,258 |
10294 |
11600 |
87.0 |
52.0 |
-- |
Wed Sep 16, 1992 |
3624.30 |
14,224,705 |
6009 |
12500 |
84.0 |
60.0 |
-- |
Mon Sep 16, 1991 |
3630.16 |
14,870,990 |
11591 |
14200 |
83.0 |
66.0 |
-- |
Sun Sep 16, 1990 |
3639.16 |
15,904,290 |
4788 |
4800 |
96.0 |
70.0 |
-- |
Sat Sep 16, 1989 |
3667.31 |
19,469,168 |
4952 |
16100 |
86.0 |
54.0 |
-- |
Fri Sep 16, 1988 |
3686.87 |
22,276,518 |
10826 |
11300 |
84.0 |
44.0 |
-- |
Wed Sep 16, 1987 |
3689.53 |
22,680,564 |
8444 |
20200 |
88.0 |
51.0 |
-- |
Tue Sep 16, 1986 |
3691.82 |
23,032,290 |
15835 |
27300 |
85.0 |
56.0 |
-- |
Mon Sep 16, 1985 |
3687.24 |
22,332,238 |
13087 |
24300 |
94.0 |
60.0 |
-- |
Sun Sep 16, 1984 |
3698.34 |
24,088,716 |
14594 |
24100 |
88.0 |
65.0 |
-- |
Fri Sep 16, 1983 |
3701.46 |
24,623,276 |
13375 |
26000 |
97.0 |
69.0 |
-- |
Thu Sep 16, 1982 |
3686.74 |
22,352,496 |
20201 |
9740 |
84.0 |
61.0 |
-- |
Wed Sep 16, 1981 |
3672.81 |
20,352,622 |
8809 |
15200 |
85.0 |
63.0 |
-- |
Tue Sep 16, 1980 |
3689.21 |
22,791,538 |
12156 |
16500 |
91.0 |
58.0 |
-- |
Sun Sep 16, 1979 |
3679.17 |
21,325,164 |
6930 |
6340 |
89.0 |
55.0 |
-- |
Sat Sep 16, 1978 |
3642.07 |
16,430,478 |
6938 |
11700 |
81.0 |
59.0 |
-- |
Fri Sep 16, 1977 |
3639.23 |
16,116,830 |
7067 |
15800 |
86.0 |
63.0 |
-- |
Thu Sep 16, 1976 |
3665.52 |
19,493,784 |
8521 |
17700 |
89.0 |
63.0 |
-- |
Tue Sep 16, 1975 |
3669.93 |
20,131,140 |
10737 |
15500 |
85.0 |
63.0 |
-- |
Mon Sep 16, 1974 |
3653.50 |
17,961,786 |
6748 |
14000 |
76.0 |
54.0 |
-- |
Sun Sep 16, 1973 |
3646.07 |
17,051,152 |
13308 |
3940 |
90.0 |
63.0 |
-- |
Sat Sep 16, 1972 |
3605.89 |
12,580,318 |
7446 |
19100 |
92.0 |
69.0 |
-- |
Thu Sep 16, 1971 |
3615.60 |
13,603,677 |
10243 |
16900 |
96.0 |
60.0 |
-- |
Wed Sep 16, 1970 |
3599.43 |
11,980,336 |
22927 |
10600 |
81.0 |
56.0 |
-- |
Tue Sep 16, 1969 |
3574.05 |
9,691,189 |
12510 |
14600 |
82.0 |
60.0 |
-- |
Mon Sep 16, 1968 |
3546.38 |
7,538,910 |
7545 |
10900 |
84.0 |
57.0 |
-- |
Sat Sep 16, 1967 |
3529.25 |
6,378,304 |
10383 |
8680 |
87.0 |
59.0 |
-- |
Fri Sep 16, 1966 |
3532.28 |
6,588,014 |
6275 |
10300 |
88.0 |
56.0 |
-- |
Thu Sep 16, 1965 |
3529.49 |
6,414,901 |
10538 |
10900 |
93.0 |
65.0 |
-- |
Wed Sep 16, 1964 |
3490.24 |
4,138,480 |
5673 |
2470 |
85.0 |
56.0 |
-- |
Mon Sep 16, 1963 |
|
449,400 |
5308 |
1010 |
88.0 |
66.0 |
-- |
Search DB for more Lake Powell Water Data Facts
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
Page took 2.827 seconds to create!
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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