Gravois Creek
Saint Louis, Missouri, United States
Location created by
Danelle Haake
- Group: Winter Chloride Watchers
- Site ID: Gravois 3
- Lat: 38.546391
- Lng: -90.288706
- Waterbody Type: Stream
- Timezone: UTC
Latest photos
No photos uploaded.
Observation tests summary
Chloride
ppm
289.0
Latest
235.8
Average
Conductivity
μS/cm
1640
Latest
1109
Average
River flow
l/sec
16.9
Latest
13.1
Average