0590 0591
! (
Wet Sandy Wash
3675.5
0588
WASHINGTON COUNTY
TOWN OF TOQUERVILLE
0589
0593
TOWN OF LEEDS TOWN OF LEEDS
Gravel P
it Was h
! (
ev
in
e
W
as
h
0826
0827
4/2/2009 Effective Flood Zones (Data from 2022 NFHL) Effective Zone A Effective Floodway Effective Zone AE (1%-Annual-Chance)
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance) ! !
! !
! ! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
Note: This map is not an official Flood Insurance Rate Map and the data presented on this map is for draft information only, to be used as best available data where applicable. Aerial photography sourced from 2021 NAIP. Floodplain tie-ins to effective data have not been performed.
1:5,160
1 inch = 430 feet
!
0
500
Vertical Datum: NAVD88
1,000
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
2,000 feet
0295 0294
ee k
0269 0506 0502 0507 Veyo
0290
Cr
0501
0450
Motoqua
0475
0484
Gunlock
0416 0418
0503
0700
0725
0750
0419
ek Cre
Pine Valley
0585
Silver Reef
0351
0353
0361 0363
05880589 0593
0395
Pintura 0605
05910592
0519
Toquerville
0619 k re e th C 0638 r o N 0856 0857 Virgin
0594 08070826082708310832 LaVerkin Harrisburg 0808 080908280829083308340853 0859 0854 0858
0757 0776 0753
0342
0315
Dammeron Valley
051105120516 0517 0417
arra
New Harmony
Kan
Central
0334 0333
075807590778
0762 Ivins 0761 076607670786
0884
0903
Springdale
0791 0811 081708360837 Hurricane 0867088608870891 0911 S 0792 0892 hun 08410842 0920 es 0814 0769078807890793 0819 C re 0813 Rockville 08430844 0915 ek 0818 0794 Santa Clara 0893 ash W 1026 d l 100110061007 Gou 10311032 10521056 1082 1106 1107 Apple Valley 1101 1102 Saint George 10281029 1033 1053 1109 1034 Bloomington Shivwits
Ri ve r
Study Stream Reach
! (
03270331
0305
07640768
in
! (
Water Surface Elevation (1%-Annual-Chance)
01640166
Vi rg
2044.3
Hydraulic Cross Section
0090
su
Corporate Boundary
0079
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
Enterprise
b Cr
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
0077
Kolo
2023 Draft 0.2%-Annual-Chance Flood Zone
0065
Ma go t
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0050
er
2023 Draft 1%-Annual-Chance Flood Zone (Zone AE and AH)
FIRM Panel 58, 59, 78, 79, 90 1144, 1161, 1162, 1163, 1164 808, 809, 814, 817, 818, 819, 828, 829, 833, 834, 836, 837, City of Hurricane 841, 842, 843, 844 City of Ivins 758, 762, 764, 766, 767, 768 City of La Verkin 594, 832, 833, 834, 853 City of Rockville 886, 887, 891, 892, 893 City of Santa Clara 766, 767, 768, 769 759, 767, 769, 778, 786, 788, 789, 793, 794, 1007, 1009, 1017, City of St. George 1019, 1026, 1028, 1029, 1031, 1032, 1033, 1034, 1036, 1038, 1041, 1043, 1044, 1061 City of Toquerville 589, 591, 592, 593, 594, 827, 829, 831, 832, 833, 834 791, 792, 793, 794, 811, 813, 814, 818, 1032, 1034, 1052, City of Washington City 1053, 1056, 1061 Town of Apple Valley 1102, 1106, 1107, 1109, 1144 Town of Leeds 588, 589, 807, 826, 827, 828, 829 Town of New Harmony 327, 331 Town of Springdale 884, 891, 892, 903, 911 Town of Virgin 834, 842, 853, 854, 858, 859, 867
Santa Clara Riv
2023 Draft Floodway
Community City of Enterprise City of Hildale
Shoa l Cree k 0055 00590078 0058
Was h
2023 Draft Hydraulic Floodplain Information
Community Map Key
am
Washington County, Utah Hydraulic Work Maps Panel 0589 of 1164
0831
ver D
! (rap
Bea
G
0950
0975
10171036
1041
10191038
104310441063
1061
1161 1162 1144
1163
Hildale
1164
0585
0580
WASHINGTON COUNTY
0590
0591
As h Cr eek
0592
TOWN OF TOQUERVILLE
0589
0593
Effective Zone A Effective Floodway Effective Zone AE (1%-Annual-Chance)
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance) ! !
! !
! ! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
Note: This map is not an official Flood Insurance Rate Map and the data presented on this map is for draft information only, to be used as best available data where applicable. Aerial photography sourced from 2021 NAIP. Floodplain tie-ins to effective data have not been performed.
1:5,160
1 inch = 430 feet
!
0
500
Vertical Datum: NAVD88
1,000
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
2,000 feet
0294
0450
Motoqua
0475
0484
Gunlock
0416 0418
0700
0725
0750
su
Cr
0501
0503
0419
ek Cre
arra
Pine Valley
0585
Silver Reef
0353
0361 0363
05880589 0593
0395
Pintura 0605
05910592
0519
Toquerville
0619 k re e th C 0638 r o N 0856 0857 Virgin
0594 08070826082708310832 LaVerkin Harrisburg 0808 080908280829083308340853 0859 0854 0858
0757 0776 0753
0342
0315
Dammeron Valley
051105120516 0517 0417
Kan
0295
ee k
0269 0506 0502 0507 Veyo
0290
New Harmony
0351
075807590778
0762 Ivins 0761 076607670786
0884
0903
Springdale
0791 0811 081708360837 Hurricane 0867088608870891 0911 S 0792 0892 hun 08410842 0920 es 0814 0769078807890793 0819 C re 0813 Rockville 08430844 0915 ek 0818 0794 Santa Clara 0893 ash W 1026 d l 100110061007 Gou 10311032 10521056 1082 1106 1107 Apple Valley 1101 1102 Saint George 10281029 1033 1053 1109 1034 Bloomington Shivwits
Ri ve r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Central
0334 0333
07640768
in
Study Stream Reach
! (
03270331
0305
Vi rg
! (
Water Surface Elevation (1%-Annual-Chance)
01640166
Ma go t
2044.3
Hydraulic Cross Section
0090
er
Corporate Boundary
0079
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
Enterprise
b Cr
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
0077
Kolo
2023 Draft 0.2%-Annual-Chance Flood Zone
0065
Santa Clara Riv
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0050
Shoa l Cree k 0055 00590078 0058
Was h
2023 Draft 1%-Annual-Chance Flood Zone (Zone AE and AH)
FIRM Panel 58, 59, 78, 79, 90 1144, 1161, 1162, 1163, 1164 808, 809, 814, 817, 818, 819, 828, 829, 833, 834, 836, 837, City of Hurricane 841, 842, 843, 844 City of Ivins 758, 762, 764, 766, 767, 768 City of La Verkin 594, 832, 833, 834, 853 City of Rockville 886, 887, 891, 892, 893 City of Santa Clara 766, 767, 768, 769 759, 767, 769, 778, 786, 788, 789, 793, 794, 1007, 1009, 1017, City of St. George 1019, 1026, 1028, 1029, 1031, 1032, 1033, 1034, 1036, 1038, 1041, 1043, 1044, 1061 City of Toquerville 589, 591, 592, 593, 594, 827, 829, 831, 832, 833, 834 791, 792, 793, 794, 811, 813, 814, 818, 1032, 1034, 1052, City of Washington City 1053, 1056, 1061 Town of Apple Valley 1102, 1106, 1107, 1109, 1144 Town of Leeds 588, 589, 807, 826, 827, 828, 829 Town of New Harmony 327, 331 Town of Springdale 884, 891, 892, 903, 911 Town of Virgin 834, 842, 853, 854, 858, 859, 867
am
2023 Draft Floodway
Community City of Enterprise City of Hildale
ver D
2023 Draft Hydraulic Floodplain Information
Community Map Key
Bea
Washington County, Utah Hydraulic Work Maps Panel 0591 of 1164
0594
0950
0975
10171036
1041
10191038
104310441063
1061
1161 1162 1144
1163
Hildale
1164
0585 0605
Ash Cree k WASHINGTON COUNTY
0591
0592
0615
TOWN OF TOQUERVILLE
Ash Creek 0593
0594
Effective Zone A Effective Floodway Effective Zone AE (1%-Annual-Chance)
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance) ! !
! !
! ! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
Note: This map is not an official Flood Insurance Rate Map and the data presented on this map is for draft information only, to be used as best available data where applicable. Aerial photography sourced from 2021 NAIP. Floodplain tie-ins to effective data have not been performed.
1:5,160
1 inch = 430 feet
!
0
500
Vertical Datum: NAVD88
1,000
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
2,000 feet
0294
0450
Motoqua
0475
0484
Gunlock
0416 0418
0700
0725
0750
su
Cr
0501
0503
0419
ek Cre
arra
Pine Valley
0585
Silver Reef
0353
0361 0363
05880589 0593
0395
Pintura 0605
05910592
0519
Toquerville
0619 k re e th C 0638 r o N 0856 0857 Virgin
0594 08070826082708310832 LaVerkin Harrisburg 0808 080908280829083308340853 0859 0854 0858
0757 0776 0753
0342
0315
Dammeron Valley
051105120516 0517 0417
Kan
0295
ee k
0269 0506 0502 0507 Veyo
0290
New Harmony
0351
075807590778
0762 Ivins 0761 076607670786
0884
0903
Springdale
0791 0811 081708360837 Hurricane 0867088608870891 0911 S 0792 0892 hun 08410842 0920 es 0814 0769078807890793 0819 C re 0813 Rockville 08430844 0915 ek 0818 0794 Santa Clara 0893 ash W 1026 d l 100110061007 Gou 10311032 10521056 1082 1106 1107 Apple Valley 1101 1102 Saint George 10281029 1033 1053 1109 1034 Bloomington Shivwits
Ri ve r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Central
0334 0333
07640768
in
Study Stream Reach
! (
03270331
0305
Vi rg
! (
Water Surface Elevation (1%-Annual-Chance)
01640166
Ma go t
2044.3
Hydraulic Cross Section
0090
er
Corporate Boundary
0079
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
Enterprise
b Cr
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
0077
Kolo
2023 Draft 0.2%-Annual-Chance Flood Zone
0065
Santa Clara Riv
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0050
Shoa l Cree k 0055 00590078 0058
Was h
2023 Draft 1%-Annual-Chance Flood Zone (Zone AE and AH)
FIRM Panel 58, 59, 78, 79, 90 1144, 1161, 1162, 1163, 1164 808, 809, 814, 817, 818, 819, 828, 829, 833, 834, 836, 837, City of Hurricane 841, 842, 843, 844 City of Ivins 758, 762, 764, 766, 767, 768 City of La Verkin 594, 832, 833, 834, 853 City of Rockville 886, 887, 891, 892, 893 City of Santa Clara 766, 767, 768, 769 759, 767, 769, 778, 786, 788, 789, 793, 794, 1007, 1009, 1017, City of St. George 1019, 1026, 1028, 1029, 1031, 1032, 1033, 1034, 1036, 1038, 1041, 1043, 1044, 1061 City of Toquerville 589, 591, 592, 593, 594, 827, 829, 831, 832, 833, 834 791, 792, 793, 794, 811, 813, 814, 818, 1032, 1034, 1052, City of Washington City 1053, 1056, 1061 Town of Apple Valley 1102, 1106, 1107, 1109, 1144 Town of Leeds 588, 589, 807, 826, 827, 828, 829 Town of New Harmony 327, 331 Town of Springdale 884, 891, 892, 903, 911 Town of Virgin 834, 842, 853, 854, 858, 859, 867
am
2023 Draft Floodway
Community City of Enterprise City of Hildale
ver D
2023 Draft Hydraulic Floodplain Information
Community Map Key
Bea
Washington County, Utah Hydraulic Work Maps Panel 0592 of 1164
0950
0975
10171036
1041
10191038
104310441063
1061
1161 1162 1144
1163
Hildale
1164
0590
0591
0592
As h Cr ee k
3675.5
! (
.9 3662
3654.4
. 50 36
2
3639.5
0589 8.3 362
3619.3
0593 36 10 .9
TOWN OF TOQUERVILLE
As h
Cr e
ek
3605
0594
3594
34 ! 3( 0.8 ! (
34 24 .7
. 19 34
3583.8
6 15 34 34 10 .7 34 07 .2
3569
340 4.9 340 4. 7 0.3 356
33 94 .7
.3 89 33
3550.9
ndy
Was h
3368.3
.1 3375 .1 3375
3540.8
(T oq
ue
rv
ill e
)
We t Sa
3363.7
k
3528.1
Cr
ee
3358.4
As
h
3523.6
3352.6
.2 15 35
.6 08 35
3348.2 3347.2
3345.2
3342.7
.8 3498
3334.7
332 7.1
33 25 .3
34 35 .5
3443.7
347 5. 1
345 5. 1
3467.3
34 88 .5
3330.3
33 25 .3
33 21 .
3415.5
2 3324.8
3326.9
3319.2
0832
.3 79 33
Effective Zone A Effective Floodway Effective Zone AE (1%-Annual-Chance)
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance) ! !
! !
! ! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
Note: This map is not an official Flood Insurance Rate Map and the data presented on this map is for draft information only, to be used as best available data where applicable. Aerial photography sourced from 2021 NAIP. Floodplain tie-ins to effective data have not been performed.
1:5,160
1 inch = 430 feet
!
0
500
Vertical Datum: NAVD88
1,000
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
2,000 feet
0295 0294
ee k
0269 0506 0502 0507 Veyo
0290
New Harmony
0450
Motoqua
0475
0484
Gunlock
0416 0418
0700
0725
0750
su
Cr
0501
0503
0585
Silver Reef
ek
0361 0363
05880589 0593
0395
Pintura 0605
05910592
0519
Toquerville
0619 k re e th C 0638 r o N 0856 0857 Virgin
0594 08070826082708310832 LaVerkin Harrisburg 0808 080908280829083308340853 0859 0854 0858
0757 0776 0753
Cre
Pine Valley
Dammeron Valley
051105120516 0517 0417
0419
0342
0315
0353
075807590778
0762 Ivins 0761 076607670786
0884
0903
Springdale
0791 0811 081708360837 Hurricane 0867088608870891 0911 S 0792 0892 hun 08410842 0920 es 0814 0769078807890793 0819 C re 0813 Rockville 08430844 0915 ek 0818 0794 Santa Clara 0893 ash W 1026 d l 100110061007 Gou 10311032 10521056 1082 1106 1107 Apple Valley 1101 1102 Saint George 10281029 1033 1053 1109 1034 Bloomington Shivwits
Ri ve r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
! (
0351
07640768
in
Study Stream Reach
! (
Central
0334 0333
Vi rg
! (
Water Surface Elevation (1%-Annual-Chance)
03270331
0305
Ma go t
2044.3
Hydraulic Cross Section
01640166
er
Corporate Boundary
0090
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0065
b Cr
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
0079
Kolo
2023 Draft 0.2%-Annual-Chance Flood Zone
Enterprise
! (
Santa Clara Riv
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0050
0077
Shoa l Cree k 0055 00590078 0058
Was h
2023 Draft 1%-Annual-Chance Flood Zone (Zone AE and AH)
FIRM Panel 58, 59, 78, 79, 90 1144, 1161, 1162, 1163, 1164 808, 809, 814, 817, 818, 819, 828, 829, 833, 834, 836, 837, City of Hurricane 841, 842, 843, 844 City of Ivins 758, 762, 764, 766, 767, 768 City of La Verkin 594, 832, 833, 834, 853 City of Rockville 886, 887, 891, 892, 893 City of Santa Clara 766, 767, 768, 769 759, 767, 769, 778, 786, 788, 789, 793, 794, 1007, 1009, 1017, City of St. George 1019, 1026, 1028, 1029, 1031, 1032, 1033, 1034, 1036, 1038, 1041, 1043, 1044, 1061 City of Toquerville 589, 591, 592, 593, 594, 827, 829, 831, 832, 833, 834 791, 792, 793, 794, 811, 813, 814, 818, 1032, 1034, 1052, City of Washington City 1053, 1056, 1061 Town of Apple Valley 1102, 1106, 1107, 1109, 1144 Town of Leeds 588, 589, 807, 826, 827, 828, 829 Town of New Harmony 327, 331 Town of Springdale 884, 891, 892, 903, 911 Town of Virgin 834, 842, 853, 854, 858, 859, 867
am
2023 Draft Floodway
Community City of Enterprise City of Hildale
ver D
2023 Draft Hydraulic Floodplain Information
Community Map Key
Bea
Washington County, Utah Hydraulic Work Maps Panel 0593 of 1164
.4 3304
arra
0831
Kan
0827
.5 95 33
0950
0975
10171036
1041
10191038
104310441063
1061
1161 1162 1144
1163
Hildale
1164
0592
0591
WASHINGTON COUNTY
As h Cr e e k
0593
0594
A (T sh oq C u e r ee rv k ill e)
TOWN OF TOQUERVILLE
! !( (
34 24 .7
0615
34 30 .8
34 19 .6
34 15
341 0. 7 3407 .2
CITY OF LAVERKIN
0831
0832
Effective Zone A Effective Floodway Effective Zone AE (1%-Annual-Chance)
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance) ! !
! !
! ! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
Note: This map is not an official Flood Insurance Rate Map and the data presented on this map is for draft information only, to be used as best available data where applicable. Aerial photography sourced from 2021 NAIP. Floodplain tie-ins to effective data have not been performed.
1:5,160
1 inch = 430 feet
!
0
500
Vertical Datum: NAVD88
1,000
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
2,000 feet
0294
0450
Motoqua
0475
0484
Gunlock
0416 0418
0700
0725
0750
su
Cr
0501
0503
0419
ek Cre
arra
Pine Valley
0585
Silver Reef
0353
0361 0363
05880589 0593
0395
Pintura 0605
05910592
0519
Toquerville
0619 k re e th C 0638 r o N 0856 0857 Virgin
0594 08070826082708310832 LaVerkin Harrisburg 0808 080908280829083308340853 0859 0854 0858
0757 0776 0753
0342
0315
Dammeron Valley
051105120516 0517 0417
Kan
0295
ee k
0269 0506 0502 0507 Veyo
0290
New Harmony
0351
075807590778
0762 Ivins 0761 076607670786
0884
0903
Springdale
0791 0811 081708360837 Hurricane 0867088608870891 0911 S 0792 0892 hun 08410842 0920 es 0814 0769078807890793 0819 C re 0813 Rockville 08430844 0915 ek 0818 0794 Santa Clara 0893 ash W 1026 d l 100110061007 Gou 10311032 10521056 1082 1106 1107 Apple Valley 1101 1102 Saint George 10281029 1033 1053 1109 1034 Bloomington Shivwits
Ri ve r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Central
0334 0333
07640768
in
Study Stream Reach
! (
03270331
0305
Vi rg
! (
Water Surface Elevation (1%-Annual-Chance)
01640166
Ma go t
2044.3
Hydraulic Cross Section
0090
er
Corporate Boundary
0079
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
Enterprise
b Cr
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
0077
Kolo
2023 Draft 0.2%-Annual-Chance Flood Zone
0065
Santa Clara Riv
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0050
Shoa l Cree k 0055 00590078 0058
Was h
2023 Draft 1%-Annual-Chance Flood Zone (Zone AE and AH)
FIRM Panel 58, 59, 78, 79, 90 1144, 1161, 1162, 1163, 1164 808, 809, 814, 817, 818, 819, 828, 829, 833, 834, 836, 837, City of Hurricane 841, 842, 843, 844 City of Ivins 758, 762, 764, 766, 767, 768 City of La Verkin 594, 832, 833, 834, 853 City of Rockville 886, 887, 891, 892, 893 City of Santa Clara 766, 767, 768, 769 759, 767, 769, 778, 786, 788, 789, 793, 794, 1007, 1009, 1017, City of St. George 1019, 1026, 1028, 1029, 1031, 1032, 1033, 1034, 1036, 1038, 1041, 1043, 1044, 1061 City of Toquerville 589, 591, 592, 593, 594, 827, 829, 831, 832, 833, 834 791, 792, 793, 794, 811, 813, 814, 818, 1032, 1034, 1052, City of Washington City 1053, 1056, 1061 Town of Apple Valley 1102, 1106, 1107, 1109, 1144 Town of Leeds 588, 589, 807, 826, 827, 828, 829 Town of New Harmony 327, 331 Town of Springdale 884, 891, 892, 903, 911 Town of Virgin 834, 842, 853, 854, 858, 859, 867
am
2023 Draft Floodway
Community City of Enterprise City of Hildale
ver D
2023 Draft Hydraulic Floodplain Information
Community Map Key
Bea
Washington County, Utah Hydraulic Work Maps Panel 0594 of 1164
0851
0950
0975
10171036
1041
10191038
104310441063
1061
1161 1162 1144
1163
Hildale
1164
Gravel Pit Wash
0589
! (
0588
0593
Gr a
pev
i ne
Wa
sh
WASHINGTON COUNTY
0826
( !! (
0827
TOWN OF TOQUERVILLE
TOWN OF LEEDS
0831
Gr
ap
ev
in
e
W
as
h
! (
0828
0829
Effective Zone A Effective Floodway Effective Zone AE (1%-Annual-Chance)
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance) ! !
! !
! ! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
Note: This map is not an official Flood Insurance Rate Map and the data presented on this map is for draft information only, to be used as best available data where applicable. Aerial photography sourced from 2021 NAIP. Floodplain tie-ins to effective data have not been performed.
1:5,160
1 inch = 430 feet
!
0
500
Vertical Datum: NAVD88
1,000
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
2,000 feet
0294
0450
Motoqua
0475
0484
Gunlock
0416 0418
0700
0725
0750
su
Cr
0501
0503
0419
ek Cre
arra
Pine Valley
0585
Silver Reef
0353
0361 0363
05880589 0593
0395
Pintura 0605
05910592
0519
Toquerville
0619 k re e th C 0638 r o N 0856 0857 Virgin
0594 08070826082708310832 LaVerkin Harrisburg 0808 080908280829083308340853 0859 0854 0858
0757 0776 0753
0342
0315
Dammeron Valley
051105120516 0517 0417
Kan
0295
ee k
0269 0506 0502 0507 Veyo
0290
New Harmony
0351
075807590778
0762 Ivins 0761 076607670786
0884
0903
Springdale
0791 0811 081708360837 Hurricane 0867088608870891 0911 S 0792 0892 hun 08410842 0920 es 0814 0769078807890793 0819 C re 0813 Rockville 08430844 0915 ek 0818 0794 Santa Clara 0893 ash W 1026 d l 100110061007 Gou 10311032 10521056 1082 1106 1107 Apple Valley 1101 1102 Saint George 10281029 1033 1053 1109 1034 Bloomington Shivwits
Ri ve r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Central
0334 0333
07640768
in
Study Stream Reach
! (
03270331
0305
Vi rg
! (
Water Surface Elevation (1%-Annual-Chance)
01640166
Ma go t
2044.3
Hydraulic Cross Section
0090
er
Corporate Boundary
0079
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
Enterprise
b Cr
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
0077
Kolo
2023 Draft 0.2%-Annual-Chance Flood Zone
0065
Santa Clara Riv
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0050
Shoa l Cree k 0055 00590078 0058
Was h
2023 Draft 1%-Annual-Chance Flood Zone (Zone AE and AH)
FIRM Panel 58, 59, 78, 79, 90 1144, 1161, 1162, 1163, 1164 808, 809, 814, 817, 818, 819, 828, 829, 833, 834, 836, 837, City of Hurricane 841, 842, 843, 844 City of Ivins 758, 762, 764, 766, 767, 768 City of La Verkin 594, 832, 833, 834, 853 City of Rockville 886, 887, 891, 892, 893 City of Santa Clara 766, 767, 768, 769 759, 767, 769, 778, 786, 788, 789, 793, 794, 1007, 1009, 1017, City of St. George 1019, 1026, 1028, 1029, 1031, 1032, 1033, 1034, 1036, 1038, 1041, 1043, 1044, 1061 City of Toquerville 589, 591, 592, 593, 594, 827, 829, 831, 832, 833, 834 791, 792, 793, 794, 811, 813, 814, 818, 1032, 1034, 1052, City of Washington City 1053, 1056, 1061 Town of Apple Valley 1102, 1106, 1107, 1109, 1144 Town of Leeds 588, 589, 807, 826, 827, 828, 829 Town of New Harmony 327, 331 Town of Springdale 884, 891, 892, 903, 911 Town of Virgin 834, 842, 853, 854, 858, 859, 867
am
2023 Draft Floodway
Community City of Enterprise City of Hildale
ver D
2023 Draft Hydraulic Floodplain Information
Community Map Key
Bea
Washington County, Utah Hydraulic Work Maps Panel 0827 of 1164
0833
0950
0975
10171036
1041
10191038
104310441063
1061
1161 1162 1144
1163
Hildale
1164
! (
0827
0826
0831
TOWN OF LEEDS
TOWN OF TOQUERVILLE
0828
WASHINGTON COUNTY
0829
0833
! ( ! (
rg Vi
in
Ri
ve
r
CITY OF HURRICANE
0836
0837
Effective Zone A Effective Floodway Effective Zone AE (1%-Annual-Chance)
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance) ! !
! !
! ! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
Note: This map is not an official Flood Insurance Rate Map and the data presented on this map is for draft information only, to be used as best available data where applicable. Aerial photography sourced from 2021 NAIP. Floodplain tie-ins to effective data have not been performed.
1:5,160
1 inch = 430 feet
!
0
500
Vertical Datum: NAVD88
1,000
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
2,000 feet
0294
0450
Motoqua
0475
0484
Gunlock
0416 0418
0700
0725
0750
su
Cr
0501
0503
0419
ek Cre
arra
Pine Valley
0585
Silver Reef
0353
0361 0363
05880589 0593
0395
Pintura 0605
05910592
0519
Toquerville
0619 k re e th C 0638 r o N 0856 0857 Virgin
0594 08070826082708310832 LaVerkin Harrisburg 0808 080908280829083308340853 0859 0854 0858
0757 0776 0753
0342
0315
Dammeron Valley
051105120516 0517 0417
Kan
0295
ee k
0269 0506 0502 0507 Veyo
0290
New Harmony
0351
075807590778
0762 Ivins 0761 076607670786
0884
0903
Springdale
0791 0811 081708360837 Hurricane 0867088608870891 0911 S 0792 0892 hun 08410842 0920 es 0814 0769078807890793 0819 C re 0813 Rockville 08430844 0915 ek 0818 0794 Santa Clara 0893 ash W 1026 d l 100110061007 Gou 10311032 10521056 1082 1106 1107 Apple Valley 1101 1102 Saint George 10281029 1033 1053 1109 1034 Bloomington Shivwits
Ri ve r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Central
0334 0333
07640768
in
Study Stream Reach
! (
03270331
0305
Vi rg
! (
Water Surface Elevation (1%-Annual-Chance)
01640166
Ma go t
2044.3
Hydraulic Cross Section
0090
er
Corporate Boundary
0079
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
Enterprise
b Cr
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
0077
Kolo
2023 Draft 0.2%-Annual-Chance Flood Zone
0065
Santa Clara Riv
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0050
Shoa l Cree k 0055 00590078 0058
Was h
2023 Draft 1%-Annual-Chance Flood Zone (Zone AE and AH)
FIRM Panel 58, 59, 78, 79, 90 1144, 1161, 1162, 1163, 1164 808, 809, 814, 817, 818, 819, 828, 829, 833, 834, 836, 837, City of Hurricane 841, 842, 843, 844 City of Ivins 758, 762, 764, 766, 767, 768 City of La Verkin 594, 832, 833, 834, 853 City of Rockville 886, 887, 891, 892, 893 City of Santa Clara 766, 767, 768, 769 759, 767, 769, 778, 786, 788, 789, 793, 794, 1007, 1009, 1017, City of St. George 1019, 1026, 1028, 1029, 1031, 1032, 1033, 1034, 1036, 1038, 1041, 1043, 1044, 1061 City of Toquerville 589, 591, 592, 593, 594, 827, 829, 831, 832, 833, 834 791, 792, 793, 794, 811, 813, 814, 818, 1032, 1034, 1052, City of Washington City 1053, 1056, 1061 Town of Apple Valley 1102, 1106, 1107, 1109, 1144 Town of Leeds 588, 589, 807, 826, 827, 828, 829 Town of New Harmony 327, 331 Town of Springdale 884, 891, 892, 903, 911 Town of Virgin 834, 842, 853, 854, 858, 859, 867
am
2023 Draft Floodway
Community City of Enterprise City of Hildale
ver D
2023 Draft Hydraulic Floodplain Information
Community Map Key
Bea
Washington County, Utah Hydraulic Work Maps Panel 0829 of 1164
0841
0950
0975
10171036
1041
10191038
104310441063
1061
1161 1162 1144
1163
Hildale
1164
345 5. 1
3 33 21 .2
3319.2
.5 95 33
334 2.5
33 09 .3
! (
32 96 .5
33 28 .6
41 33
33 02 .2
)
4. 4 330
vi l l e
334 5.6
quer
3306.9
k (To
y Wash 33 64 .1
Wet San d
3325.3
Cr e e
.3 79 33
0594
As h
3.3 331
5.3 332
7.1 332 .9 26 33
0593
3415.5
. 25 33
3467.3
0589
33 24 .8
! (
0827
0831
TOWN OF TOQUERVILLE
0832
0829
0833
Effective Zone A Effective Floodway Effective Zone AE (1%-Annual-Chance)
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance) ! !
! !
! ! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
Note: This map is not an official Flood Insurance Rate Map and the data presented on this map is for draft information only, to be used as best available data where applicable. Aerial photography sourced from 2021 NAIP. Floodplain tie-ins to effective data have not been performed.
1:5,160
1 inch = 430 feet
!
0
500
Vertical Datum: NAVD88
1,000
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
2,000 feet
0294
0450
Motoqua
0475
0484
Gunlock
0416 0418
0700
0725
0750
su
Cr
0501
0503
0419
ek Cre
arra
Pine Valley
0585
Silver Reef
0353
0361 0363
05880589 0593
0395
Pintura 0605
05910592
0519
Toquerville
0619 k re e th C 0638 r o N 0856 0857 Virgin
0594 08070826082708310832 LaVerkin Harrisburg 0808 080908280829083308340853 0859 0854 0858
0757 0776 0753
0342
0315
Dammeron Valley
051105120516 0517 0417
Kan
0295
ee k
0269 0506 0502 0507 Veyo
0290
New Harmony
0351
075807590778
0762 Ivins 0761 076607670786
0884
0903
Springdale
0791 0811 081708360837 Hurricane 0867088608870891 0911 S 0792 0892 hun 08410842 0920 es 0814 0769078807890793 0819 C re 0813 Rockville 08430844 0915 ek 0818 0794 Santa Clara 0893 ash W 1026 d l 100110061007 Gou 10311032 10521056 1082 1106 1107 Apple Valley 1101 1102 Saint George 10281029 1033 1053 1109 1034 Bloomington Shivwits
Ri ve r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Central
0334 0333
07640768
in
Study Stream Reach
! (
03270331
0305
Vi rg
! (
Water Surface Elevation (1%-Annual-Chance)
01640166
Ma go t
2044.3
Hydraulic Cross Section
0090
er
Corporate Boundary
0079
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
Enterprise
b Cr
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
0077
Kolo
2023 Draft 0.2%-Annual-Chance Flood Zone
0065
Santa Clara Riv
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0050
Shoa l Cree k 0055 00590078 0058
Was h
2023 Draft 1%-Annual-Chance Flood Zone (Zone AE and AH)
FIRM Panel 58, 59, 78, 79, 90 1144, 1161, 1162, 1163, 1164 808, 809, 814, 817, 818, 819, 828, 829, 833, 834, 836, 837, City of Hurricane 841, 842, 843, 844 City of Ivins 758, 762, 764, 766, 767, 768 City of La Verkin 594, 832, 833, 834, 853 City of Rockville 886, 887, 891, 892, 893 City of Santa Clara 766, 767, 768, 769 759, 767, 769, 778, 786, 788, 789, 793, 794, 1007, 1009, 1017, City of St. George 1019, 1026, 1028, 1029, 1031, 1032, 1033, 1034, 1036, 1038, 1041, 1043, 1044, 1061 City of Toquerville 589, 591, 592, 593, 594, 827, 829, 831, 832, 833, 834 791, 792, 793, 794, 811, 813, 814, 818, 1032, 1034, 1052, City of Washington City 1053, 1056, 1061 Town of Apple Valley 1102, 1106, 1107, 1109, 1144 Town of Leeds 588, 589, 807, 826, 827, 828, 829 Town of New Harmony 327, 331 Town of Springdale 884, 891, 892, 903, 911 Town of Virgin 834, 842, 853, 854, 858, 859, 867
am
2023 Draft Floodway
Community City of Enterprise City of Hildale
ver D
2023 Draft Hydraulic Floodplain Information
Community Map Key
Bea
Washington County, Utah Hydraulic Work Maps Panel 0831 of 1164
0834
0950
0975
10171036
1041
10191038
104310441063
1061
1161 1162 1144
1163
Hildale
1164
0594
0593
0615
TOWN OF TOQUERVILLE
0831
sh t o d Wa e k e m a Unn rk in Cre Lave
! (
! (
0832
! (
0851 CITY OF LAVERKIN
Ne p
hi s
Tw is
t
! (
0833
0834
Effective Zone A Effective Floodway Effective Zone AE (1%-Annual-Chance)
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance) ! !
! !
! ! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
Note: This map is not an official Flood Insurance Rate Map and the data presented on this map is for draft information only, to be used as best available data where applicable. Aerial photography sourced from 2021 NAIP. Floodplain tie-ins to effective data have not been performed.
1:5,160
1 inch = 430 feet
!
0
500
Vertical Datum: NAVD88
1,000
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
2,000 feet
0294
0450
Motoqua
0475
0484
Gunlock
0416 0418
0700
0725
0750
su
Cr
0501
0503
0419
ek Cre
arra
Pine Valley
0585
Silver Reef
0353
0361 0363
05880589 0593
0395
Pintura 0605
05910592
0519
Toquerville
0619 k re e th C 0638 r o N 0856 0857 Virgin
0594 08070826082708310832 LaVerkin Harrisburg 0808 080908280829083308340853 0859 0854 0858
0757 0776 0753
0342
0315
Dammeron Valley
051105120516 0517 0417
Kan
0295
ee k
0269 0506 0502 0507 Veyo
0290
New Harmony
0351
075807590778
0762 Ivins 0761 076607670786
0884
0903
Springdale
0791 0811 081708360837 Hurricane 0867088608870891 0911 S 0792 0892 hun 08410842 0920 es 0814 0769078807890793 0819 C re 0813 Rockville 08430844 0915 ek 0818 0794 Santa Clara 0893 ash W 1026 d l 100110061007 Gou 10311032 10521056 1082 1106 1107 Apple Valley 1101 1102 Saint George 10281029 1033 1053 1109 1034 Bloomington Shivwits
Ri ve r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Central
0334 0333
07640768
in
Study Stream Reach
! (
03270331
0305
Vi rg
! (
Water Surface Elevation (1%-Annual-Chance)
01640166
Ma go t
2044.3
Hydraulic Cross Section
0090
er
Corporate Boundary
0079
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
Enterprise
b Cr
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
0077
Kolo
2023 Draft 0.2%-Annual-Chance Flood Zone
0065
Santa Clara Riv
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0050
Shoa l Cree k 0055 00590078 0058
Was h
2023 Draft 1%-Annual-Chance Flood Zone (Zone AE and AH)
FIRM Panel 58, 59, 78, 79, 90 1144, 1161, 1162, 1163, 1164 808, 809, 814, 817, 818, 819, 828, 829, 833, 834, 836, 837, City of Hurricane 841, 842, 843, 844 City of Ivins 758, 762, 764, 766, 767, 768 City of La Verkin 594, 832, 833, 834, 853 City of Rockville 886, 887, 891, 892, 893 City of Santa Clara 766, 767, 768, 769 759, 767, 769, 778, 786, 788, 789, 793, 794, 1007, 1009, 1017, City of St. George 1019, 1026, 1028, 1029, 1031, 1032, 1033, 1034, 1036, 1038, 1041, 1043, 1044, 1061 City of Toquerville 589, 591, 592, 593, 594, 827, 829, 831, 832, 833, 834 791, 792, 793, 794, 811, 813, 814, 818, 1032, 1034, 1052, City of Washington City 1053, 1056, 1061 Town of Apple Valley 1102, 1106, 1107, 1109, 1144 Town of Leeds 588, 589, 807, 826, 827, 828, 829 Town of New Harmony 327, 331 Town of Springdale 884, 891, 892, 903, 911 Town of Virgin 834, 842, 853, 854, 858, 859, 867
am
2023 Draft Floodway
Community City of Enterprise City of Hildale
ver D
2023 Draft Hydraulic Floodplain Information
Community Map Key
Bea
Washington County, Utah Hydraulic Work Maps Panel 0832 of 1164
0853
0950
0975
10171036
1041
10191038
104310441063
1061
1161 1162 1144
1163
Hildale
1164
0831
0827
0832
TOWN OF TOQUERVILLE
0829 CITY OF LAVERKIN WASHINGTON COUNTY
0833
( !! (
0834
Virg in Riv
! (! (
er
( !! ( ( !! (
Virgin River
CITY OF HURRICANE
0837
0841
Effective Zone A Effective Floodway Effective Zone AE (1%-Annual-Chance)
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance) ! !
! !
! ! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
Note: This map is not an official Flood Insurance Rate Map and the data presented on this map is for draft information only, to be used as best available data where applicable. Aerial photography sourced from 2021 NAIP. Floodplain tie-ins to effective data have not been performed.
1:5,160
1 inch = 430 feet
!
0
500
Vertical Datum: NAVD88
1,000
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
2,000 feet
0294
0450
Motoqua
0475
0484
Gunlock
0416 0418
0700
0725
0750
su
Cr
0501
0503
0419
ek Cre
arra
Pine Valley
0585
Silver Reef
0353
0361 0363
05880589 0593
0395
Pintura 0605
05910592
0519
Toquerville
0619 k re e th C 0638 r o N 0856 0857 Virgin
0594 08070826082708310832 LaVerkin Harrisburg 0808 080908280829083308340853 0859 0854 0858
0757 0776 0753
0342
0315
Dammeron Valley
051105120516 0517 0417
Kan
0295
ee k
0269 0506 0502 0507 Veyo
0290
New Harmony
0351
075807590778
0762 Ivins 0761 076607670786
0884
0903
Springdale
0791 0811 081708360837 Hurricane 0867088608870891 0911 S 0792 0892 hun 08410842 0920 es 0814 0769078807890793 0819 C re 0813 Rockville 08430844 0915 ek 0818 0794 Santa Clara 0893 ash W 1026 d l 100110061007 Gou 10311032 10521056 1082 1106 1107 Apple Valley 1101 1102 Saint George 10281029 1033 1053 1109 1034 Bloomington Shivwits
Ri ve r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Central
0334 0333
07640768
in
Study Stream Reach
! (
03270331
0305
Vi rg
! (
Water Surface Elevation (1%-Annual-Chance)
01640166
Ma go t
2044.3
Hydraulic Cross Section
0090
er
Corporate Boundary
0079
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
Enterprise
b Cr
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
0065
0077
Kolo
2023 Draft 0.2%-Annual-Chance Flood Zone
0050
Santa Clara Riv
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
FIRM Panel 58, 59, 78, 79, 90 1144, 1161, 1162, 1163, 1164 808, 809, 814, 817, 818, 819, 828, 829, 833, 834, 836, 837, City of Hurricane 841, 842, 843, 844 City of Ivins 758, 762, 764, 766, 767, 768 City of La Verkin 594, 832, 833, 834, 853 City of Rockville 886, 887, 891, 892, 893 City of Santa Clara 766, 767, 768, 769 759, 767, 769, 778, 786, 788, 789, 793, 794, 1007, 1009, 1017, City of St. George 1019, 1026, 1028, 1029, 1031, 1032, 1033, 1034, 1036, 1038, 1041, 1043, 1044, 1061 City of Toquerville 589, 591, 592, 593, 594, 827, 829, 831, 832, 833, 834 791, 792, 793, 794, 811, 813, 814, 818, 1032, 1034, 1052, City of Washington City 1053, 1056, 1061 Town of Apple Valley 1102, 1106, 1107, 1109, 1144 Town of Leeds 588, 589, 807, 826, 827, 828, 829 Town of New Harmony 327, 331 Town of Springdale 884, 891, 892, 903, 911 Town of Virgin 834, 842, 853, 854, 858, 859, 867
Shoa l Cree k 0055 00590078 0058
Was h
2023 Draft 1%-Annual-Chance Flood Zone (Zone AE and AH)
Community City of Enterprise City of Hildale
am
2023 Draft Floodway
Community Map Key
ver D
2023 Draft Hydraulic Floodplain Information
0842
Bea
Washington County, Utah Hydraulic Work Maps Panel 0833 of 1164
CITY OF LAVERKIN
0950
0975
10171036
1041
10191038
104310441063
1061
1161 1162 1144
1163
Hildale
1164
0832
0831
0851
TOWN OF TOQUERVILLE
C
lif f
W as
h
! (
! (
CITY OF LAVERKIN
0833
0834
0853
i ve
r
TOWN OF VIRGIN
Vir g
in R
WASHINGTON COUNTY
CITY OF HURRICANE
0841
0842
Effective Zone A Effective Floodway Effective Zone AE (1%-Annual-Chance)
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance) ! !
! !
! ! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
Note: This map is not an official Flood Insurance Rate Map and the data presented on this map is for draft information only, to be used as best available data where applicable. Aerial photography sourced from 2021 NAIP. Floodplain tie-ins to effective data have not been performed.
1:5,160
1 inch = 430 feet
!
0
500
Vertical Datum: NAVD88
1,000
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
2,000 feet
0294
0450
Motoqua
0475
0484
Gunlock
0416 0418
0700
0725
0750
su
Cr
0501
0503
0419
ek Cre
arra
Pine Valley
0585
Silver Reef
0353
0361 0363
05880589 0593
0395
Pintura 0605
05910592
0519
Toquerville
0619 k re e th C 0638 r o N 0856 0857 Virgin
0594 08070826082708310832 LaVerkin Harrisburg 0808 080908280829083308340853 0859 0854 0858
0757 0776 0753
0342
0315
Dammeron Valley
051105120516 0517 0417
Kan
0295
ee k
0269 0506 0502 0507 Veyo
0290
New Harmony
0351
075807590778
0762 Ivins 0761 076607670786
0884
0903
Springdale
0791 0811 081708360837 Hurricane 0867088608870891 0911 S 0792 0892 hun 08410842 0920 es 0814 0769078807890793 0819 C re 0813 Rockville 08430844 0915 ek 0818 0794 Santa Clara 0893 ash W 1026 d l 100110061007 Gou 10311032 10521056 1082 1106 1107 Apple Valley 1101 1102 Saint George 10281029 1033 1053 1109 1034 Bloomington Shivwits
Ri ve r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Central
0334 0333
07640768
in
Study Stream Reach
! (
03270331
0305
Vi rg
! (
Water Surface Elevation (1%-Annual-Chance)
01640166
Ma go t
2044.3
Hydraulic Cross Section
0090
er
Corporate Boundary
0079
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
Enterprise
b Cr
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
0077
Kolo
2023 Draft 0.2%-Annual-Chance Flood Zone
0065
Santa Clara Riv
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0050
Shoa l Cree k 0055 00590078 0058
Was h
2023 Draft 1%-Annual-Chance Flood Zone (Zone AE and AH)
FIRM Panel 58, 59, 78, 79, 90 1144, 1161, 1162, 1163, 1164 808, 809, 814, 817, 818, 819, 828, 829, 833, 834, 836, 837, City of Hurricane 841, 842, 843, 844 City of Ivins 758, 762, 764, 766, 767, 768 City of La Verkin 594, 832, 833, 834, 853 City of Rockville 886, 887, 891, 892, 893 City of Santa Clara 766, 767, 768, 769 759, 767, 769, 778, 786, 788, 789, 793, 794, 1007, 1009, 1017, City of St. George 1019, 1026, 1028, 1029, 1031, 1032, 1033, 1034, 1036, 1038, 1041, 1043, 1044, 1061 City of Toquerville 589, 591, 592, 593, 594, 827, 829, 831, 832, 833, 834 791, 792, 793, 794, 811, 813, 814, 818, 1032, 1034, 1052, City of Washington City 1053, 1056, 1061 Town of Apple Valley 1102, 1106, 1107, 1109, 1144 Town of Leeds 588, 589, 807, 826, 827, 828, 829 Town of New Harmony 327, 331 Town of Springdale 884, 891, 892, 903, 911 Town of Virgin 834, 842, 853, 854, 858, 859, 867
am
2023 Draft Floodway
Community City of Enterprise City of Hildale
ver D
2023 Draft Hydraulic Floodplain Information
Community Map Key
Bea
Washington County, Utah Hydraulic Work Maps Panel 0834 of 1164
0865
0950
0975
10171036
1041
10191038
104310441063
1061
1161 1162 1144
1163
Hildale
1164