Stormwater Connection
  • Stormwater Story Map
  • About
  • Clear Creek Watershed
    • USGS Water Quality Sampling Sites
    • TCEQ Water Quality Monitoring Network (SWQM)
  • Armand Bayou Watershed
    • USGS Water Quality Sampling Sites
    • TCEQ Water Quality Monitoring Network (SWQM)
HARC
Select location(s) and a paramater to see chart here
  Upstream
  Downstream
  Inflow
  Outflow

*If graph not populated data may not be available see the CRP Data Tool for more information.

Ambient Water Quality
  • Water Temperature (°C)
  • Dissolved Oxygen @ 0.3m depth (mg/L)
  • pH (standard units)

  • Bacteria
  • Enterococci (MPN/100 mL)
  • E. coli (MPN/100 mL)
  • Nutrients and Chlorophyll-a
  • Ammonia (mg/L)
  • Nitrate (mg/L)
  • Phosphorus (mg/L)
  • Chlorophyll-a (µg/L)

  • Compare Data
    Upstream vs Downstream
    Inflow vs Outflow

    Stormwater Connection Data Viewer

    •  How to use the app
    •  Data Sources
    •  Disclaimer

    Start by selecting a watershed and water station type in the tool bar (Clear Creek USGS is selected by defualt) and then select a station on the map. The chart will then populate with Water Temperature data. Click on another parameter or station to see that data.

    USQS - The United States Geologic Survey (USGS) contracted with the Houston Advanced Research Center to sample water quality at two stormwater Best Management Practices. Water quality samples were collected from March of 2014 to May of 2015.

    TCEQ - Texas Commission on Environmental Quality’s (TCEQ) Clean Rivers Program; stations that meet a minimum criteria of ten total samples have been selected for display. Dissolved oxygen has been limited to 0.25 to 0.35 meters in depth. The TCEQ data is updated as available on at least an annual bases.

    The data provided on this site is for informational purposes only.

    Absolutely no accuracy or completeness guarantee is implied or intended.