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Legend (FEMA/Effective_Flood_Map_2019)

Digital Flood Insurance Rate Map Panels (0)
Labels: Location/Attribute (1)
Permanent Bench Marks (2)
Water Surface Elevations (3)
Coastal Transect Lines (4)
Boundaries of Food Insurance Risk Zones (5)
0.2 PCT ANNUAL CHANCE FLOOD HAZARD 0.2 PCT ANNUAL CHANCE FLOOD HAZARD
1 PCT ANNUAL CHANCE FLOOD HAZARD 1 PCT ANNUAL CHANCE FLOOD HAZARD
END OF SPATIAL EXTENT END OF SPATIAL EXTENT
FLOODWAY FLOODWAY
LIMIT OF DETAILED STUDY LIMIT OF DETAILED STUDY
LIMIT OF FLOODWAY LIMIT OF FLOODWAY
LIMIT OF STUDY LIMIT OF STUDY
SOURCE BOUNDARY SOURCE BOUNDARY
ZONE BREAK ZONE BREAK
General Structures (6)
BRIDGE BRIDGE
CULVERT CULVERT
DAM DAM
FOOTBRIDGE FOOTBRIDGE
LEVEE LEVEE
Label Leader Lines (7)
Limit of Moderate Wave Action (8)
Political Jurisdiction Lines (9)
CORPORATE CORPORATE
COUNTY COUNTY
Transportation Features (10)
ACTIVE RAILROAD ACTIVE RAILROAD
PRIMARY ROAD PRIMARY ROAD
SECONDARY ROAD SECONDARY ROAD
Political Jurisdiction Areas (11)
Quad Index (12)
Flood Zones (13)
0.2% Annual Chance 0.2% Annual Chance
A A
AE; AO AE; AO
VE VE
X X
Open Water Open Water
Shoreline (14)
Hydrography Feature Areas (15)
AREA OF COMPLEX CHANNELS AREA OF COMPLEX CHANNELS
BAY / INLET BAY / INLET
BAYOU BAYOU
CANAL / DITCH CANAL / DITCH
CHANNEL CHANNEL
CREEK CREEK
ISLAND ISLAND
LAKE / POND LAKE / POND
RESERVOIR RESERVOIR
RETENTION POND RETENTION POND
SEA / OCEAN SEA / OCEAN
STREAM / RIVER STREAM / RIVER
SWAMP / MARSH SWAMP / MARSH
Hydrography Feature Lines (16)
BAYOU BAYOU
BYPASS / DIVERSION BYPASS / DIVERSION
CANAL / DITCH CANAL / DITCH
CONCRETE CHANNEL CONCRETE CHANNEL
CREEK CREEK
PROFILE BASELINE PROFILE BASELINE
PROFILE BASELINE AND STREAM CENTERLINE PROFILE BASELINE AND STREAM CENTERLINE
STREAM / RIVER STREAM / RIVER
STREAM CENTERLINE STREAM CENTERLINE
Cross Section Lines (17)