TCEQ Geographic Data Viewers
These geographic data viewers, created by TCEQ GIS staff, provide a geographical interface to many of the common spatial datasets that TCEQ maintains. All of the viewers have custom-built tools allowing you to find data in your area, and to access more detailed information about entities that TCEQ regulates.
- Edwards Aquifer Map Viewer
- Allows users to view Edwards Aquifer maps of regulated zones using a web browser.
- Barnett Shale Air Sampling Map Viewer
- The Barnett Shale Viewer illustrates specific locations and the type of air quality monitoring that has been completed. The viewer also provides detailed monitoring reports based on collected air samples.
- GeoTAM Viewer
- The Geographical Texas Air Quality Monitoring viewer allows users to access information about air quality monitors, view and print maps of areas of interest, and obtain details about selected air monitors and their surrounding areas.
- HB610 Viewer
- This viewer allows a user to locate a specific facility on a map, create a URL path (link) to that location, then share that link with others who can use the link to zoom to that location in the map viewer. This viewer allows a user to locate a specific facility on a map, create a URL path (link) to that location, then share that link with others who can use the link to zoom to that location in the map viewer.
- Source Water Assessment Viewer
- The viewer allows users to access the PWS (Public Water Supply) source assessment information, view and print maps of source water protection areas, and obtain details about selected public water sources.
- Spatial Queries and Mapping Application Viewer
- View aerial imagery for any area in Texas, and obtain latitude-longitude coordinates for point locations or polygons. Incorporates the Google Maps Viewer.
- Surface Water Quality (Segments) Viewer
- The viewer allows users to find information on the quality of any body of surface water that TCEQ monitors. Users can select a water body geographically (from an interactive map) or by specifying its name or identification number.
- Water Utilities Map Viewer
- The Integrated Water Utilities Database (iWUD) Map Viewer enables users to search and view retail water and sewer service areas for holders of Certificates of Convenience and Necessity (CCNs).
- Water Well Report Viewer
- TCEQs Water Well Report Viewer is an online, map-based locator of over 800,000 historical reports for water wells drilled in Texas.
Topics Under this Category
Interactive map comparing the TCEQ’s 2006 air quality modeling results and surface observations.