Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Friday, April 19th, 2019

Days where inflow into Lake Powell was 6404 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed, Apr 03, 2019
3569.05
9030516
6404
12229
0.0
0.0
53.0
Sat, Nov 26, 2016
3606.05
12336813
6404
8542
46.0
30.0
58.0
Sat, Dec 03, 1994
3652.13
17482294
6404
10600
50.0
27.0
--
Sat, Aug 13, 1988
3689.63
22695742
6404
10800
98.0
59.0
--
Fri, Aug 25, 1978
3647.10
17045378
6404
23100
94.0
67.0
--
Fri, Aug 20, 1976
3669.05
19978936
6404
15600
94.0
71.0
--


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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 - 2019


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