5' - Major flood, widespread residential and commercial flooding along the river in Jamestown and Falconer.<br><br>4.5' - Moderate flood, flooding of low lying areas close to the river in Jamestown and Falconer. Residential damages begin.<br><br>4' - Flood stage, flooding and limited damages begin along the river near Dow Street.<br><br>3.5' - Action stage, minor flooding to adjacent fields. Little or no damage.<br><br>