Observations
Mattese Creek : Mattese Creek along 4800 block of Vermilion
Observed on: 2014-02-15
Sandy Creek : Sandy Creek at Old Lemay Ferry Road
Observed on: 2014-02-14
River des Peres tributary : River des Peres tributary at Ruth Park Woods
Observed on: 2014-02-14
Sandy Creek : Sandy Creek at Highway Z
Observed on: 2014-02-14
Meramec River tributary : Meramec River tributary N of Meramec Bottom Road
Observed on: 2014-02-13
Gravois Creek : Gravois Creek at Union Road
Observed on: 2014-02-13
Fishpot Creek : Fishpot Creek at Hillsdale Road
Observed on: 2014-02-12
Williams Creek : Williams Creek at Antire Road
Observed on: 2014-02-12
Fishpot Creek : Fishpot Creek at Vance Trail Park
Observed on: 2014-02-12
Fishpot Creek : Fishpot Creek at Mockingbird Park
Observed on: 2014-02-12