Water Database





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

Water Data for 20 days surrounding Sep 12, 2000

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, Sep 22, 2000
3678.15
-0.07
20989856
6027.00
7651.00
92.0
60.0
--
Thu, Sep 21, 2000
3678.22
-0.10
20999968
5991.00
7953.00
95.0
64.0
76.5
Wed, Sep 20, 2000
3678.32
-0.07
21014420
5800.00
7961.00
90.0
61.0
--
Tue, Sep 19, 2000
3678.39
0.01
21024504
5871.00
8038.00
91.0
60.0
--
Mon, Sep 18, 2000
3678.38
-0.21
21023058
6066.00
10208.00
97.0
60.0
--
Sun, Sep 17, 2000
3678.59
0.04
21053440
6263.00
7970.00
n/a
n/a
--
Sat, Sep 16, 2000
3678.55
-0.03
21047650
6491.00
8030.00
98.0
66.0
--
Fri, Sep 15, 2000
3678.58
-0.05
21051992
6829.00
8031.00
98.0
67.0
--
Thu, Sep 14, 2000
3678.63
-0.03
21059194
7272.00
8030.00
97.0
62.0
--
Wed, Sep 13, 2000
3678.66
-0.04
21063538
6386.00
8030.00
n/a
n/a
78.5
Tue, Sep 12, 2000
3678.70
0.00
21069330
7715.00
8022.00
94.0
61.0
--
Mon, Sep 11, 2000
3678.70
-0.02
21069330
7532.00
8049.00
n/a
n/a
--
Sun, Sep 10, 2000
3678.72
-0.07
21072228
7313.00
8040.00
95.0
60.0
--
Sat, Sep 09, 2000
3678.79
-0.07
21082368
7274.00
9057.00
n/a
n/a
--
Fri, Sep 08, 2000
3678.86
-0.25
21092514
10174.00
27791.00
88.0
57.0
--
Thu, Sep 07, 2000
3679.11
-0.39
21128738
2220.00
30512.00
90.0
59.0
75.5
Wed, Sep 06, 2000
3679.50
-0.34
21185324
5912.00
30459.00
n/a
n/a
--
Tue, Sep 05, 2000
3679.84
-0.33
21234774
6215.00
30028.00
96.0
68.0
--
Mon, Sep 04, 2000
3680.17
-0.06
21282816
5781.00
8993.00
92.0
52.0
--
Sun, Sep 03, 2000
3680.23
-0.01
21291572
8605.00
7997.00
92.0
58.0
--
Sat, Sep 02, 2000
3680.24
-0.06
21293032
4867.00
8087.00
91.0
62.0
--
Averages of List
3678.92
-0.10
21101411.71
6504.95
12330.33
93.50
61.06
76.8


Averages for September 12th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3650.25
-0.07
17698087.71
10227.05
13263.18
87.48
61.26
76.4
All-Time
3635.79
-0.08
16016751.76
9799.95
12767.84
72.38
48.27
63.1


All Lake Powell water data for September 12th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue Sep 12, 2017
3629.69
14818149
7174.00
11701.00
96.0
69.0
78.0
Mon Sep 12, 2016
3612.28
12961170
4683.00
12158.00
89.0
66.0
74.0
Sat Sep 12, 2015
3607.88
12518090
7928.00
11442.00
97.0
66.0
78.0
Fri Sep 12, 2014
3605.83
12315139
13278.00
10322.00
89.1
64.0
74.0
Thu Sep 12, 2013
3590.24
10842245
26577.00
10560.00
80.1
59.0
77.0
Wed Sep 12, 2012
3622.78
14060060
7742.00
8005.00
80.1
64.9
76.0
Mon Sep 12, 2011
3654.14
17736554
12432.00
15485.00
75.2
60.8
77.0
Sun Sep 12, 2010
3634.05
15311375
8034.00
8034.00
88.0
59.0
74.0
Sat Sep 12, 2009
3636.57
15601706
7338.00
10030.00
93.0
66.9
79.0
Fri Sep 12, 2008
3628.49
14684421
6090.00
12135.00
82.0
57.0
77.0
Wed Sep 12, 2007
3602.33
11973765
6119.00
10459.00
91.9
62.1
79.0
Tue Sep 12, 2006
3602.15
11956366
8911.00
9266.00
89.1
61.0
78.0
Mon Sep 12, 2005
3602.28
11968930
10300.00
8144.00
82.9
62.1
76.0
Sun Sep 12, 2004
3571.19
9203599
6124.00
7985.00
90.0
60.1
74.0
Fri Sep 12, 2003
3604.41
12175849
24629.00
8197.00
88.0
57.0
76.0
Thu Sep 12, 2002
3627.18
14539425
12858.00
8491.00
75.9
60.1
75.0
Wed Sep 12, 2001
3665.56
19231800
5716.00
7768.00
91.0
68.0
--
Tue Sep 12, 2000
3678.70
21069330
7715.00
8022.00
94.0
61.0
--
Sun Sep 12, 1999
3693.20
23246526
18836.00
16517.00
94.0
57.0
--
Sat Sep 12, 1998
3689.73
22711024
9023.00
16800.00
75.0
57.0
--
Fri Sep 12, 1997
3690.08
22764640
12638.00
20800.00
93.0
63.0
77.0
Thu Sep 12, 1996
3680.76
21368968
7078.00
15500.00
81.0
60.0
--
Tue Sep 12, 1995
3689.80
22721748
11934.00
18300.00
94.0
60.0
--
Mon Sep 12, 1994
3655.84
17953624
5850.00
10800.00
90.0
65.0
--
Sun Sep 12, 1993
3663.74
18987314
8820.00
8640.00
97.0
70.0
--
Sat Sep 12, 1992
3624.82
14281387
6684.00
11200.00
95.0
61.0
--
Thu Sep 12, 1991
3630.31
14887882
11690.00
14200.00
93.0
60.0
--
Wed Sep 12, 1990
3639.37
15928989
5307.00
12100.00
101.0
72.0
--
Tue Sep 12, 1989
3668.04
19568506
4554.00
13800.00
87.0
61.0
--
Mon Sep 12, 1988
3687.20
22326192
5429.00
11400.00
79.0
50.0
--
Sat Sep 12, 1987
3690.20
22782792
8167.00
15200.00
90.0
59.0
--
Fri Sep 12, 1986
3692.60
23153016
19547.00
29200.00
84.0
63.0
--
Thu Sep 12, 1985
3687.89
22430374
9851.00
23100.00
74.0
47.0
--
Wed Sep 12, 1984
3698.87
24173546
14029.00
24100.00
88.0
62.0
--
Mon Sep 12, 1983
3702.24
24749662
14317.00
25600.00
92.0
63.0
--
Sun Sep 12, 1982
3686.46
22310412
11402.00
6340.00
79.0
56.0
--
Sat Sep 12, 1981
3673.08
20390732
8809.00
12300.00
83.0
62.0
--
Fri Sep 12, 1980
3689.41
22822026
11015.00
19900.00
83.0
56.0
--
Wed Sep 12, 1979
3679.40
21358644
7424.00
10700.00
94.0
66.0
--
Tue Sep 12, 1978
3642.73
16510328
5696.00
17700.00
84.0
56.0
--
Mon Sep 12, 1977
3640.03
16211932
4542.00
17900.00
87.0
62.0
--
Sun Sep 12, 1976
3666.07
19568478
7226.00
9120.00
86.0
65.0
--
Fri Sep 12, 1975
3669.98
20138082
8588.00
16800.00
83.0
61.0
--
Thu Sep 12, 1974
3654.01
18027248
5263.00
11800.00
95.0
59.0
--
Wed Sep 12, 1973
3645.80
17017734
14073.00
5030.00
83.0
56.0
--
Tue Sep 12, 1972
3606.98
12690219
6530.00
16900.00
91.0
60.0
--
Sun Sep 12, 1971
3616.28
13675683
11779.00
12900.00
99.0
66.0
--
Sat Sep 12, 1970
3598.88
11926903
16012.00
10400.00
96.0
71.0
--
Fri Sep 12, 1969
3574.01
9687800
11846.00
16300.00
92.0
62.0
--
Thu Sep 12, 1968
3546.89
7575485
8358.00
14200.00
86.0
64.0
--
Tue Sep 12, 1967
3529.50
6394679
10316.00
9320.00
93.0
72.0
--
Mon Sep 12, 1966
3532.78
6620942
5738.00
11100.00
90.0
61.0
--
Sun Sep 12, 1965
3529.75
6432018
13497.00
14200.00
89.0
59.0
--
Sat Sep 12, 1964
3490.22
4137439
5591.00
2840.00
95.0
66.0
--
Thu Sep 12, 1963
420400
7890.00
1020.00
97.0
68.0
--



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



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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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