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Guadalupe River Basin Monitor Summary

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Parameter Monitored POC First Valid Data Monitor Status
Sandies Creek-Cheapside Rd (CR148) C732  Deactivated: Mar 23, 2015
    Surface Water Temperature 1 Aug 31, 2011 Deactivated Mar 22, 2015
Surface Specific Conductance 1 Aug 31, 2011 Deactivated Mar 22, 2015
Turbidity 1 Aug 31, 2011 Deactivated Mar 22, 2015
Surface Dissolved Oxygen 1 Aug 31, 2011 Deactivated Mar 22, 2015
Surface Water pH 1 Aug 31, 2011 Deactivated Mar 22, 2015
Geronimo Creek at SH 123 C741
    Surface Water Temperature 1 Nov 15, 2010 Active
Water Flow Rate 1 Dec 31, 2010 Active
Water Velocity 1 Dec 31, 2010 Active
Gage Height 1 Dec 31, 2010 Active
Surface Specific Conductance 1 Nov 15, 2010 Active
Turbidity 1 Nov 15, 2010 Active
Surface Dissolved Oxygen 1 Nov 15, 2010 Active
Surface Water pH 1 Nov 15, 2010 Active
Jacobs Well Spring C745
    Surface Water Temperature 1 Oct 1, 2006 Active
Water Flow Rate 1 Oct 1, 2006 Active
Gage Height 1 Oct 1, 2006 Active
Surface Specific Conductance 1 Oct 1, 2006 Active
Turbidity 1 Oct 1, 2006 Active
Precipitation 1 Oct 1, 2006 Deactivated Apr 10, 2008
Hartman Well C754  Deactivated: Nov 4, 2009
    Soil Specific Conductivity 1 Oct 23, 2007 Deactivated Nov 3, 2009
Soil Salinity 1 Oct 23, 2007 Deactivated Nov 3, 2009
Soil Moisture 1 Oct 23, 2007 Deactivated Nov 3, 2009
Depth to Groundwater 1 Oct 23, 2007 Deactivated Nov 3, 2009
Groundwater Specific Conductance 1 Oct 23, 2007 Deactivated Nov 3, 2009
Groundwater Temperature C 1 Oct 23, 2007 Deactivated Nov 3, 2009
Resultant Wind Speed 1 Oct 23, 2007 Deactivated Nov 3, 2009
Resultant Wind Direction 1 Oct 23, 2007 Deactivated Nov 3, 2009
Outdoor Temperature 1 Oct 23, 2007 Deactivated Nov 3, 2009
Soil Temperature C 1 Oct 23, 2007 Deactivated Nov 3, 2009
Relative Humidity 1 Oct 23, 2007 Deactivated Nov 3, 2009
Solar Radiation 1 Oct 23, 2007 Deactivated Nov 3, 2009
Barometric Pressure 1 Oct 23, 2007 Deactivated Nov 3, 2009
Precipitation 1 Oct 23, 2007 Deactivated Nov 3, 2009
Precipitation 2 Oct 23, 2007 Deactivated Nov 3, 2009
Dohmann Well C755  Deactivated: Nov 4, 2009
    Soil Specific Conductivity 1 Jul 25, 2007 Deactivated Nov 3, 2009
Soil Salinity 1 Jul 25, 2007 Deactivated Nov 3, 2009
Soil Moisture 1 Jul 25, 2007 Deactivated Nov 3, 2009
Depth to Groundwater 1 Jul 25, 2007 Deactivated Nov 3, 2009
Groundwater Specific Conductance 1 Jul 25, 2007 Deactivated Nov 3, 2009
Groundwater pH 1 Jul 25, 2007 Deactivated Nov 12, 2007
Groundwater Temperature C 1 Jul 25, 2007 Deactivated Nov 3, 2009
Resultant Wind Speed 1 Jul 25, 2007 Deactivated Nov 3, 2009
Resultant Wind Direction 1 Jul 25, 2007 Deactivated Nov 3, 2009
Outdoor Temperature 1 Jul 25, 2007 Deactivated Nov 3, 2009
Soil Temperature C 1 Jul 25, 2007 Deactivated Nov 3, 2009
Relative Humidity 1 Jul 25, 2007 Deactivated Nov 3, 2009
Solar Radiation 1 Jul 25, 2007 Deactivated Nov 3, 2009
Barometric Pressure 1 Jul 25, 2007 Deactivated Nov 3, 2009
Precipitation 1 Jul 25, 2007 Deactivated Nov 3, 2009
Precipitation 2 Jul 25, 2007 Deactivated Nov 3, 2009
Geffert Well C756  Deactivated: Oct 18, 2009
    Soil Specific Conductivity 1 Jul 25, 2007 Deactivated Oct 16, 2009
Soil Salinity 1 Jul 25, 2007 Deactivated Oct 16, 2009
Soil Moisture 1 Jul 25, 2007 Deactivated Oct 16, 2009
Depth to Groundwater 1 Jul 25, 2007 Deactivated Oct 16, 2009
Groundwater Specific Conductance 1 Jul 25, 2007 Deactivated Oct 16, 2009
Groundwater Temperature C 1 Jul 25, 2007 Deactivated Oct 16, 2009
Resultant Wind Speed 1 Jul 25, 2007 Deactivated Oct 16, 2009
Resultant Wind Direction 1 Jul 25, 2007 Deactivated Oct 16, 2009
Outdoor Temperature 1 Jul 25, 2007 Deactivated Oct 16, 2009
Soil Temperature C 1 Jul 25, 2007 Deactivated Oct 16, 2009
Relative Humidity 1 Jul 25, 2007 Deactivated Oct 16, 2009
Solar Radiation 1 Jul 25, 2007 Deactivated Oct 16, 2009
Barometric Pressure 1 Jul 25, 2007 Deactivated Oct 16, 2009
Precipitation 1 Jul 25, 2007 Deactivated Oct 16, 2009
Precipitation 2 Jul 25, 2007 Deactivated Oct 16, 2009
Cypress Creek at Blanco River C797  Deactivated: Nov 1, 2013
    Surface Water Temperature 1 Jun 29, 2011 Deactivated Oct 31, 2013
Surface Water Temperature 2 Jun 29, 2011 Deactivated Feb 11, 2012
Gage Height 1 Jun 29, 2011 Deactivated Oct 31, 2013
Surface Specific Conductance 1 Jun 29, 2011 Deactivated Oct 31, 2013
Turbidity 1 Jun 29, 2011 Deactivated Oct 31, 2013
Surface Dissolved Oxygen 1 Jun 29, 2011 Deactivated Oct 31, 2013
Surface Water pH 1 Jun 29, 2011 Deactivated Oct 31, 2013

PLEASE NOTE:  This data has not been verified by the TCEQ and may change. This is the most current data, but it is not official until it has been certified by our technical staff. Data is collected from TCEQ ambient monitoring sites and may include data collected by other outside agencies. This data is updated hourly. All times shown are in local standard time unless otherwise indicated.

Following EPA reporting guidelines, negative values may be displayed in our hourly criteria air quality data, down to the negative of the EPA listed Method Detection Limit (MDL) for the particular instrument that made the measurements. The reported concentrations can be negative due to zero drift in the electronic instrument output, data logger channel, or calibration adjustments to the data. Prior to 1/1/2013, slightly negative values were automatically set to zero.