Gravois Creek at Tesshire Road

Gravois Creek

Saint Louis, Missouri, United States

Location created by
Danelle Haake
  • Group: Winter Chloride Watchers
  • Site ID: Gravois 1
  • Lat: 38.533525
  • Lng: -90.341921
  • Waterbody Type: Stream
  • Timezone: UTC

Latest photos

No photos uploaded.

Observation tests summary

Chloride ppm
898.0 Latest
670.1 Average
River flow l/sec
9.3 Latest
7.4 Average
Conductivity μS/cm
1310 Latest
1226 Average