FEMA

Cascade Township received new preliminary maps from FEMA.  Please click here for the FEMA cover letter that explains the maps.  When you click the link it will bring up multiple map pages.  See the map numbers below for the Cascade Township pages.    

Thornapple River Maps - Yellow
Grand River Maps - Green

Map Link

Map Number
26081C0461E
26081C0454E
26081C0453E
26081C0444E
26081C0443E
26081C0442E
26081C0441E
26081C0434E
26081C0462E
26081C0463E
26081C0466E
26081C0560E
26081C0580E
26081C0585E

FEMA Map Amendments
FEMA - National Flood Insurance Program: Flood Hazard Mapping
FEMA - Preliminary Map 2021