Observations
Lake Erie : Grand River
Observed on: 2007-08-08
Lake Erie : Mid-Channel at Niagara River Source
Observed on: 2007-08-07
Lake Erie : Grand River
Observed on: 2007-05-02
Lake Erie : Long Point Bay
Observed on: 2007-05-01
Lake Erie : Pointe aux Pins
Observed on: 2007-04-30
Detroit River : Fighting Island
Observed on: 2007-04-25
Lake Erie : W Basin
Observed on: 2007-04-25
LAKE ERIE : Lake Erie W Basin Index Station
Observed on: 2007-04-24
Lake St. Clair : Big Muscamoot Bay
Observed on: 2007-04-24
St. Clair River : Upper end of Stag Island
Observed on: 2007-04-23