ZONE   A

No base flood elevations determined

ZONE   AE

Base flood elevations determined

ZONE   X

Areas of 500 year flood; areas of 100 year flood with average depths of less than 1 foot or with drainage areas less than 1 square mile; and areas protected by levees from 100 year flood

ZONE   X

 Area of 500 year flood; areas of 100 year flood with average depths of les than 1 foot or with drainage areas less than 1 square mile; and areas protected by levees from 100 year flood

 ZONE   X

Areas determined to be outside 500 year flood  plain

ZONE   D

Areas in which flood hazards are undetermined

ZONE   A

Areas of 100 year flood; base flood elevations and flood hazard factors not determined

ZONE   A1- A30

Areas of 100 year flood; base flood elevations and flood hazard factors determined

ZONE   B

Areas between limits of the 100 year flood and 500 year flood; or certain areas subject to 100 year flooding with average depths less than (1) foot or where the contribution drainage area is less than one square mile; or areas protected by levees from the base flood

ZONE   C

Areas of minimal flooding

ZONE   V1 – V30

Areas of 100 year coastal flood with velocity (wave action); base flood elevations and flood hazard factors determined