Observations
Mattese Creek tributary : Mattese Creek tributary at Theiss Road
Observed on: 2018-03-09
Gravois Creek : Gravois Creek at Bayless
Observed on: 2018-03-09
Creve Coeur Creek : Creve Coeur Creek at Water Works Road
Observed on: 2018-03-09
Creve Coeur Creek : Creve Coeur Creek downstream of Creve Coeur Lake
Observed on: 2018-03-09
Gravois Creek : Gravois Creek at Union Road
Observed on: 2018-03-08
Watkins Creek : Watkins Creek at Coal Bank Road
Observed on: 2018-03-07
Sugar Creek : Sugar Creek along the 1600 block of Adams
Observed on: 2018-03-06
Gravois Creek : Gravois Creek at Whitecliff Park
Observed on: 2018-03-06
Maline Creek : Maline Creek at Forestwood Park
Observed on: 2018-03-04
Gravois Creek : Gravois Creek at Bayless
Observed on: 2018-03-04