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New Braunfels Airport C504

    Seasonal Ozone Site

  • EPA site number: 48-187-0504
  • State: Texas
  • County: Guadalupe
  • City: New Braunfels
  • Address: 2090 Airport Rd.
  • Site coordinates:
    • Latitude: 29° 42' 15.00" North (+29.704167°)
    • Longitude: 98° 01' 44.00" West (-98.028889°)
    • Elevation: 195 m (640 ft)
  • Maintained by: Dios Dado for Alamo Area Council of Governments
Area Map Overall site
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Street level Map
Northwest North Northeast
Southwest South Southeast
Current Measurements
Monthly Summary Report
Yearly Summary Report
  • Real-time monitoring since: Friday, August 30, 2002
  • Current status: Active
  • Continuous monitors located at this site:
    • Ozone
  • Parameters currently being monitored:
    • Pollution parameters:
      • Ozone

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.