TECHNICAL DATA
Historical Data

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Display Bexar Index Well (J-17) - Displayed as feet above mean sea level
Yesterday
4/22/2014
Today
4/23/2014
Last Year
4/23/2013
Historical Monthly Average for April Today's Variance from Historical Monthly Average Last Ten Day Average
639.3 638.7 646.0 667.8 29.1 ft. Below 639.1
Water Levels in feet above mean sea level. Updated on 4/23/2014
(Well level updated every day by approx. 8:45 AM) 0 = data not available
Display Uvalde Index Well (J-27) - Displayed as feet above mean sea level
Uvalde Index Well (J-27)
Yesterday
4/22/2014
Today
4/23/2014
Last Year
4/23/2013
Historical Monthly Average for April Today's Variance from Historical Monthly Average Last Ten Day Average
832.8 832.7 834.0 869.1 36.4 ft. Below 832.8
Water Levels in feet above mean sea level. Updated on 4/23/2014
(Well level updated every day by approx. 8:45 AM) 0 = data not available
Display Comal Springs (Spring flow in cubic feet per second)
Comal Springs (Spring flow in cubic feet per second)
Day Before
4/21/2014
Yesterday
4/22/2014
Last Year
4/22/2013
Historical Monthly Average for April Today's Variance from Historical Monthly Average Last Ten Day Average
146 146 194 301 155 CFS Below 144.5
Last update on 4/22/2014 (Provisional Data Subject to Review)
Note: CFS = cubic feet per second    0 = data not available
Spring discharge values provided by the U.S. Geological Survey
Display San Marcos Springs (Spring flow in cubic feet per second)
San Marcos Springs (Spring flow in cubic feet per second)
Day Before
4/21/2014
Yesterday
4/22/2014
Last Year
4/22/2013
Historical Monthly Average for April Today's Variance from Historical Monthly Average Last Ten Day Average
122 121 106 175 54 CFS Below 123.4
Last update on 4/22/2014 (Provisional Data Subject to Review)
Note: CFS = cubic feet per second    0 = data not available
Spring discharge values provided by the U.S. Geological Survey

View text only version of historical data.