Surface Water Quality Monitoring Daily Summary Report

   
Please select a monitoring site:  
Please select a start date:
Enter the number of days to report:
1 to 31 days
 
Report Options: Graphical Plot Three Dimensional Plot
  Tabular Report  
Select Parameters:
  Oxidation Reduction Potential (10003) in Aqualab Turbidity Check (10519) in
  Surface Water Temperature (10010) in Aqualab DO Membrane Temperature (10520) in
  Water Flow Rate (10025) in Aqualab DO Body Temperature (10521) in
  Water Velocity (10026) in Aqualab Ammonia Standard 1 Check (10522) in
  Aqualab Nitrate Blank (10027) in Aqualab Ammonia Standard 2 Check (10523) in
  Aqualab Ammonia Blank (10028) in Aqualab Nitrate Standard 1 Check (10524) in
  Aqualab TRP Blank (10029) in Aqualab Nitrate Standard 2 Check (10525) in
  Reservoir Water Elevation (10062) in Aqualab TRP Zero Check (10526) in
  Gage Height (10065) in Aqualab TRP Standard 1 Check (10527) in
  Sample Depth (10078) in Aqualab TRP Standard 2 Check (10528) in
  Water Level (10079) in Soil Specific Conductivity (11056) in
  Surface Specific Conductance (10095) in Soil Salinity (11057) in
  Water Ammonia (10100) in Soil Moisture (11058) in
  Water Nitrate (10101) in Depth to Groundwater (11059) in
  Dissolved Oxygen Charge (10102) in Groundwater Specific Conductance (11060) in
  Chlorophyll (10103) in Groundwater pH (11061) in
  Turbidity (10104) in Groundwater Temperature C (11062) in
  Water Total Reactive Phosphorus (10105) in Bottom Water Temperature (11082) in
  Water Ammonia mg/L (10107) in Bottom Specific Conductance (11084) in
  Water Fluorescence % (10109) in Bottom Dissolved Oxygen (11086) in
  Water Total Phosphorus (10110) in Bottom Water pH (11088) in
  Total Dissolved Solids (10294) in Wind Speed (61101) in
  Surface Dissolved Oxygen (10300) in Resultant Wind Speed (61103) in
  Dissolved Oxygen ppm (10302) in Resultant Wind Direction (61104) in
  Surface Water pH (10400) in Maximum Wind Gust (61105) in
  Salinity (10480) in Standard Deviation of Horizontal Wind Direction (61106) in
  Aqualab Cabinet Temperature (10513) in Outdoor Temperature (62101) in
  Aqualab Barometer (10514) in Soil Temperature C (62108) in
  Aqualab Specific Conductance Standard Check (10515) in Solar Radiation (63301) in
  Aqualab Specific Conductance Base Check (10516) in Barometric Pressure (64101) in
  Aqualab DO Standard Check (10517) in Precipitation (65102) in
  Aqualab pH Standard Check (10518) in

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 beginning 1/1/2013, 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.