Grand Parkway Alignments (GPA) (0)
| Segment B |
| Segment C |
| Segment D |
| Segment E |
| Segment F-1 |
| Segment F-2 |
| Segment G |
| Segment H & I-1 |
| Segment I-2 |
Pipelines (2)
Surface Wells (3)
Railroads (4)
Brazoria County (6)
Fort Bend County (7)
Galveston County (8)
Harris County (9)
Montgomery County (10)
Waller County (11)
Chambers County (12)
School Districts (13)
Fort Bend County 2 ft (15)
Brazoria_2ft (16)
Galveston 2 ft (17)
Harris County 2 ft (TSARP) (18)
Montgomery County 2 ft (Dodson) (19)
USGS Topo 5ft (20)
Hydrology (NHD ln, High Res) (22)
No Floodplain Data (23)
Harris_CypressPMR_BFE (24)
FortBend_BFE (25)
Liberty_bfe (26)
Montgomery_bfe (27)
Waller_bfe (28)
Harris_CypressPMR_floodplain (29)
| 500 Year |
| A Zone |
| 100 Year |
| Floodway |
| AO Zone |
| VE Zone |
FortBend_floodplain (30)
|
| 500 Year |
|
| A Zone |
|
| 100 Year |
|
| Floodway |
|
| AO Zone |
Galveston_floodplain (31)
| 500 Year |
| A Zone |
| 100 Year |
| AH Zone |
| OW Zone |
| VE Zone |
Liberty_floodplain (32)
|
| A, |
|
| AE, |
|
| AE, FLOODWAY |
|
| X, 0.2 PCT ANNUAL CHANCE FLOOD HAZARD |
Montgomery_floodplain (33)
|
| A, |
|
| AE, |
|
| AE, FLOODWAY |
|
| X, 0.2 PCT ANNUAL CHANCE FLOOD HAZARD |
Waller_floodplain (34)
|
| A, |
|
| AE, |
|
| AE, FLOODWAY |
|
| AO, |
|
| X, 0.2 PCT ANNUAL CHANCE FLOOD HAZARD |
Potential Wetlands (35)
Municipal Utility District (MUD) (37)
Sewer (39)
Water (40)
City Limits (42)
Extraterritorial Jurisdiction (ETJ) (43)
County Line (44)
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