Water Database





The earliest data is from
The most recent data is from Monday, April 23rd, 2018

Days where inflow into Lake Powell was 8250.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu, Aug 20, 2009
3638.80
15861837
8250.00
13244.00
98.1
70.0
75.0
Tue, Apr 05, 2005
3555.45
7981880
8250.00
14075.00
62.1
39.9
52.0
Tue, Dec 28, 1999
3681.58
21489134
8250.00
16164.00
52.0
25.0
--
Wed, Aug 14, 1974
3660.25
18843762
8250.00
18800.00
95.0
71.0
--
Thu, Apr 02, 1970
3571.03
9422072
8250.00
14400.00
64.0
32.0
--


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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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1999 - 2018


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