lower rio grande flood zones
TRANSCRIPT
HIDALGO
CAMERON
WILLACY
Raymondville
Lyford
San Perlita
MCALLEN
MISSION
EDINBURG
PHARRWESLACO
SAN JUAN
MERCEDES
ALTON
ALAMO
HIDALGO
DONNA
LA JOYA PENITASPALMHURST
ELSA
ABRAM
PALMVIEW
SULLIVAN CITY
GRANJENO
EDCOUCH
LA VILLA
DONNA
ALTON
LA JOYA LA JOYA
Brownsville
Harlingen
San Benito
Bayview
Port Isabel
La Feria
Primera
Rangerville
Combes
Los Indios
Los Fresnos
Laguna Vista
Rancho Viejo
Rio Hondo
Palm Valley
Santa Rosa
Indian Lake
US
77
SH 186
SH
4
SH 107
FM
49
3
SH 48
US 281
FM
18
47
SH 100
FM
681
FM 510
SH 495
FM
90
7
FM
49
1
FM
50
9
SH
33
6
BU 77X
FM
803
FM
80
0
FM 2294
FM 106
FM 498
FM
22
20
FM
511
FM
49
4
US 83
FM 1018
FM
29
25
BU 83S
FM 2221
SH
345
FM 508
FM 802FM
1479
FM 1924
SS
11
5
FM
49
2
FM
23
60
FM 1017
FM 676
FM
14
26
FM
33
62
FM
28
45
FM
25
57
FM
19
26
FM
28
44
FM 1
846
FM
20
61
FM 7
32
FM
50
6
FM 2
520
FM 3248
FM
50
7
FM 1016
SL
499
BU
28
1W
FM
14
21
FM
14
19
FM 490
FM 2686
FM 3072
FM
25
56
FM
17
61
FM
15
77
FM 1732
FM 2209
FM 1762
FM 675
FM 1422
FM 2128
FM
14
20
FM 1561
FM
20
58
FM
88
BU
77
Z
FM 1921
FM
15
75
FM
32
50
FM
73
3
FM 3461
FM 2812
FM
10
15
FM
30
69
FM
20
99
FM
29
93
FM
20
62
FM 3067
FM 1599
FM 2629
FM
31
3
FS
10
15
FM 162
FM 2519
FM
30
68
FM
14
23
FM 1925
BU
77W
FM
60
6
FM
755
PR
43
FM
14
25US 83
FM 490
US 83
FM
14
25
FM
1420
FM 490
BU
77
W
SH 107
US
77
FM 2629
US
28
1
BU 83S
FM 1017
FM
88
FM
20
99
SH 186
US
77
FM 491
FM
50
7
FM 490
FM 1762
FM 490
FM
10
15
FM 1017
FM
2061
FM
25
56
FM
50
6 FM
50
7
FM 1921
FM
49
1
FM 2812
FM 2629
®0 10 205 Miles
Lower Rio GrandeFlood Zones
Legend
FEMA Flood
Zone
A - 100 Year
ANI - Restricted Data
X - Minimal Hazard
X500 - 500 Year
\\911server\911_GIS\WORKING_MBL\Other\website\MACC\MACC_website_data\LRG_Emergency_Planning.mxd
by Stephen TIce 10-15-2008