Gravois Creek
Saint Louis, Missouri, United States
Location created by
Danelle Haake
- Group: Winter Chloride Watchers
- Site ID: Gravois 2
- Lat: 38.521975
- Lng: -90.319999
- Waterbody Type: Stream
- Timezone: UTC
Latest photos
No photos uploaded.
Observation tests summary
Chloride
ppm
139.0
Latest
406.3
Average
Conductivity
μS/cm
910
Latest
1656
Average
River flow
l/sec
14.5
Latest
49.5
Average