100 yr Floodplain (0)
500 yr Floodplain (57)
| 500yr Floodplain |
Brazoria (9)
Harris (15)
Fort Bend (25)
Brazoria (6)
Harris (12)
Fort Bend (22)
Watersheds (26)
FIRM Panels (2)
Brazoria_FloodPlain (3)
Brazoria Floodplain (4)
FIRM Panels (60)
Brazoria 100 yr Floodplain (7)
Brazoria 500 yr Floodplain (8)
Base Flood Elevation (90)
FIRM Panels (120)
Harris 100 yr Floodplain (13)
| AE, FLOODWAY |
| A |
| AE |
| AO |
| X PROTECTED BY LEVEE |
| X |
Harris 500 yr Floodplain (14)
Base Flood Elevation (150)
FIRM Panels (18)
Fort Bend Floodplain (19)
| AE, FLOODWAY |
| A |
| AE |
| AO |
| 0.2 PCT ANNUAL CHANCE FLOOD HAZARD |
| X PROTECTED BY LEVEE |
| X |
Base Flood Elevation (20)
FIRM Panels (220)
Fort Bend 100 yr Floodplain (23)
| AE, FLOODWAY |
| A |
| AE |
| AO |
| X PROTECTED BY LEVEE |
| X |
Fort Bend 500 yr Floodplain (24)
Base Flood Elevation (250)
Watersheds (260)
Benchmarks (310)
| Primary Control Monument |
| Secondary Control Monument |
| 1995 GPS Monument (ref. only) |
| Harris County Flood Control (ref. only) |
Detention Locations (311)
BDD4 Ditches (313)
Detention Areas (314)
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