Mackinac Island Michigan Map – While this zone has minimum risk about 30% of flooding does occur in this zone because of flash flooding. Zone x (0.2%) this zone designation is for multiple risks including areas of the 0.2% annual chance flood; All flood hazard areas are defined as part of a special flood hazard area, or sfha. Click to see full answer.
Mackinac Island Michigan Map
The video below gives a good explanation of a flood zone x. All flood hazard areas are defined as part of a special flood hazard area, or sfha.
Mackinac Island Michigan Map Where-Is-Mackinac-Island-On-Map-Michigan โ The Critiquing Chemist
- The following table gives an explanation for the flood zone designations:
- No depths or base flood elevations are shown within these zones.
- The national average for nfip flood insurance in zone a is $2,841 a year.
- On the flood insurance rate map, zone x shaded refers to an area with moderate flooding risk, while zone x unshaded refers to an area with minimal flooding risk.
- Zone b (or shaded zone x) is an area at moderate risk of flood, and zone c (or unshaded zone x) is an area with minimal flood risk.