0806 0807
0805
WASHINGTON COUNTY
0808
0809
C
ot
to n
w
oo
d
C
re
ek
! (
CITY OF HURRICANE
0812
0816
! !
! !
! !
!
! !
! !
!
! ! ! !
! !
! ! ! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
1009 1028
Bloomington1017 1036 1019 1038
k
rra Cre e
Kan a
Cre ek Ash
k
ash
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
Cre e
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0585
Dammeron Valley
azi
Effective Zone AE (1%-Annual-Chance)
0504 0508
as An
Effective Floodway
0503
Veyo
0395
0363
Qu a il
Effective Zone A
0475
0484
r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Motoqua
0450
Gunlock
Pine Valley
Riv e
Study Stream Reach
! (
0501 0502 0506 0507
0342 0361
in
! (
0294
0351
0333 0334 0353
0315
Vir g
Base Flood Elevation (BFE)
0269
0295
0290
r
Water Surface Elevation (1%-Annual-Chance)
New Harmony
Central
0166
0327 0331
0305
Ri ve
2044.3
0164
in
Hydraulic Cross Section
0090
Vi rg
Corporate Boundary
0065
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0050
Enterprise
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
k
2023 Draft 0.2%-Annual-Chance Flood Zone
ek
oal Cre 0058Sh0059 0079 0078
ek
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0077
Cr e
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
Shoal Cre
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community City of Enterprise City of Hildale
0055
ot su
2023 Draft Hydraulic Floodplain Information
Community Map Key
Ma g
Washington County, Utah Hydraulic Work Maps Panel 0808 of 1164
0817
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
0807
0806
0826
! (
Qu ai l Cr e ek ! (
3085.3 ! ( 3081 3077.6
3074.1
.2 3070 .1 66 30 . 61 30
1 . 56 30
1
30! (84.8
30 46 .3
WASHINGTON COUNTY
307 7.5
.4 3037
3067.6
gW as
3067.6
k
30 13 .9
30 16 .7 30 12 .5
30 05 .4
30 299 04.9 9.6
ee
3 30 010. 4 10 .3
Cr
27 30
ai l
.5 23 30
30 11 .6
Qu
.6 44 30
30 27 .6
Ha
rri
sb
30 28 .2
ur
30 28
.5 28 30
h
30 49 .5
3029.4
! ( 3007 .5
30 05 .1
0808
.5 99 29
2995 .2
2991.9
0809 .4 2987
1. 4 298
. 78 29
5
297 7.5
! (
! (! (
0828
nw Cotto
ood
Cr e e
k
CITY OF HURRICANE
Qu ai l Cr e ek Qu a
il C
r ee
k
! (
0816
0817
! !
! !
! !
!
! !
! !
!
! ! ! !
! !
! ! ! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
1009 1028
Bloomington1017 1036 1019 1038
k
rra Cre e
Kan a
Cre ek Ash
k
ash
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
Cre e
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0585
Dammeron Valley
azi
Effective Zone AE (1%-Annual-Chance)
0504 0508
as An
Effective Floodway
0503
Veyo
0395
0363
Qu a il
Effective Zone A
0475
0484
r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Motoqua
0450
Gunlock
Pine Valley
Riv e
Study Stream Reach
! (
0501 0502 0506 0507
0342 0361
in
! (
0294
0351
0333 0334 0353
0315
Vir g
Base Flood Elevation (BFE)
0269
0295
0290
r
Water Surface Elevation (1%-Annual-Chance)
New Harmony
Central
0166
0327 0331
0305
Ri ve
2044.3
0164
in
Hydraulic Cross Section
0090
Vi rg
Corporate Boundary
0065
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0050
Enterprise
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
k
2023 Draft 0.2%-Annual-Chance Flood Zone
ek
oal Cre 0058Sh0059 0079 0078
ek
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0077
Cr e
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
Shoal Cre
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community City of Enterprise City of Hildale
0055
ot su
2023 Draft Hydraulic Floodplain Information
Community Map Key
Ma g
Washington County, Utah Hydraulic Work Maps Panel 0809 of 1164
0836
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
0812
0811
0816
CITY OF HURRICANE
WASHINGTON COUNTY 0813
0814
0818
CITY OF WASHINGTON CITY
WASHINGTON COUNTY
! (
! !
! !
! !
!
! !
! !
!
! ! ! !
! !
! ! ! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
ash
1009 1028
Bloomington1017 1036 1019 1038
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
k Cre ek
Ash
k
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0585
Dammeron Valley
azi
Effective Zone AE (1%-Annual-Chance)
0504 0508
as An
Effective Floodway
0503
Veyo
Cre e
Effective Zone A
0475
0484
0395
0363
Qu a il
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Motoqua
0450
Gunlock
Pine Valley
r
Study Stream Reach
! (
0501 0502 0506 0507
0342 0361
Riv e
! (
0294
0351
0333 0334 0353
0315
in
Base Flood Elevation (BFE)
0269
0295
0290
Vir g
Water Surface Elevation (1%-Annual-Chance)
New Harmony
Central
0166
0327 0331
0305
r
2044.3
0164
Ri ve
Hydraulic Cross Section
0090
in
Corporate Boundary
0065
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0050
Enterprise
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
k
2023 Draft 0.2%-Annual-Chance Flood Zone
ek
oal Cre 0058Sh0059 0079 0078
Vi rg
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0077
ek
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
Shoal Cre
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community City of Enterprise City of Hildale
0055
Cr e
2023 Draft Hydraulic Floodplain Information
Community Map Key
1056
ot su
Washington County, Utah Hydraulic Work Maps Panel 0814 of 1164
H
Do
rra Cre e
1052
rg
ash
Ma g
1051
u i sb ar r
W me
Kan a
WASHINGTON COUNTY
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
0808 0809
WASHINGTON COUNTY
0828
WASHINGTON COUNTY
Qu a il C
il C
r ee
k
r eek
Qu a
! (
0816
CITY OF HURRICANE
0817
0836
or y gat Pur Wa sh t Fla utary Trib ! (
Purgato ry Flat Wa
Vi
sh
nR rg i
i ve
r
! (! ! ( (
! (
0818
0819
! !
! !
! !
!
! !
! !
!
! ! ! !
! !
! ! ! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
1009 1028
Bloomington1017 1036 1019 1038
k
rra Cre e
Kan a
Cre ek Ash
k
ash
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
Cre e
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0585
Dammeron Valley
azi
Effective Zone AE (1%-Annual-Chance)
0504 0508
as An
Effective Floodway
0503
Veyo
0395
0363
Qu a il
Effective Zone A
0475
0484
r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Motoqua
0450
Gunlock
Pine Valley
Riv e
Study Stream Reach
! (
0501 0502 0506 0507
0342 0361
in
! (
0294
0351
0333 0334 0353
0315
Vir g
Base Flood Elevation (BFE)
0269
0295
0290
r
Water Surface Elevation (1%-Annual-Chance)
New Harmony
Central
0166
0327 0331
0305
Ri ve
2044.3
0164
in
Hydraulic Cross Section
0090
Vi rg
Corporate Boundary
0065
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0050
Enterprise
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
k
2023 Draft 0.2%-Annual-Chance Flood Zone
ek
oal Cre 0058Sh0059 0079 0078
ek
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0077
Cr e
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
Shoal Cre
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community City of Enterprise City of Hildale
0055
ot su
2023 Draft Hydraulic Floodplain Information
Community Map Key
Ma g
Washington County, Utah Hydraulic Work Maps Panel 0817 of 1164
0838
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
CITY OF WASHINGTON CITY
0816
0812
0817
WASHINGTON COUNTY
0814
CITY OF WASHINGTON CITY
0818
CITY OF HURRICANE
rg Vi
in
v Ri
0819
er
CITY OF WASHINGTON CITY
1052
1056
! !
! !
! !
!
! !
! !
!
! ! ! !
! !
! ! ! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
1009 1028
Bloomington1017 1036 1019 1038
k
rra Cre e
Kan a
Cre ek Ash
k
ash
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
Cre e
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0585
Dammeron Valley
azi
Effective Zone AE (1%-Annual-Chance)
0504 0508
as An
Effective Floodway
0503
Veyo
0395
0363
Qu a il
Effective Zone A
0475
0484
r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Motoqua
0450
Gunlock
Pine Valley
Riv e
Study Stream Reach
! (
0501 0502 0506 0507
0342 0361
in
! (
0294
0351
0333 0334 0353
0315
Vir g
Base Flood Elevation (BFE)
0269
0295
0290
r
Water Surface Elevation (1%-Annual-Chance)
New Harmony
Central
0166
0327 0331
0305
Ri ve
2044.3
0164
in
Hydraulic Cross Section
0090
Vi rg
Corporate Boundary
0065
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0050
Enterprise
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
k
2023 Draft 0.2%-Annual-Chance Flood Zone
ek
oal Cre 0058Sh0059 0079 0078
ek
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0077
Cr e
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
Shoal Cre
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community City of Enterprise City of Hildale
0055
ot su
2023 Draft Hydraulic Floodplain Information
Community Map Key
Ma g
Washington County, Utah Hydraulic Work Maps Panel 0818 of 1164
1075
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
0817
0816
Vi rg
in
Ri
ve
r
0836
0818
CITY OF HURRICANE
0819
0838
1056
1075
! !
! !
! !
!
! !
! !
!
! ! ! !
! !
! ! ! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
1009 1028
Bloomington1017 1036 1019 1038
k
rra Cre e
Kan a
Cre ek Ash
k
ash
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
Cre e
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0585
Dammeron Valley
azi
Effective Zone AE (1%-Annual-Chance)
0504 0508
as An
Effective Floodway
0503
Veyo
0395
0363
Qu a il
Effective Zone A
0475
0484
r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Motoqua
0450
Gunlock
Pine Valley
Riv e
Study Stream Reach
! (
0501 0502 0506 0507
0342 0361
in
! (
0294
0351
0333 0334 0353
0315
Vir g
Base Flood Elevation (BFE)
0269
0295
0290
r
Water Surface Elevation (1%-Annual-Chance)
New Harmony
Central
0166
0327 0331
0305
Ri ve
2044.3
0164
in
Hydraulic Cross Section
0090
Vi rg
Corporate Boundary
0065
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0050
Enterprise
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
k
2023 Draft 0.2%-Annual-Chance Flood Zone
ek
oal Cre 0058Sh0059 0079 0078
ek
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0077
Cr e
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
Shoal Cre
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community City of Enterprise City of Hildale
0055
ot su
2023 Draft Hydraulic Floodplain Information
Community Map Key
Ma g
Washington County, Utah Hydraulic Work Maps Panel 0819 of 1164
1100
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
! (
0807
0826
0827
TOWN OF LEEDS
0809
WASHINGTON COUNTY
0828
0829
! (
Gr ap ev i ne Wa sh ! (
! (! (
in Virg
Ri v
er
CITY OF HURRICANE
0817
0836
! !
! !
! !
!
! !
! !
!
! ! ! !
! !
! ! ! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
1009 1028
Bloomington1017 1036 1019 1038
k
rra Cre e
Kan a
Cre ek Ash
k
ash
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
Cre e
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0585
Dammeron Valley
azi
Effective Zone AE (1%-Annual-Chance)
0504 0508
as An
Effective Floodway
0503
Veyo
0395
0363
Qu a il
Effective Zone A
0475
0484
r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Motoqua
0450
Gunlock
Pine Valley
Riv e
Study Stream Reach
! (
0501 0502 0506 0507
0342 0361
in
! (
0294
0351
0333 0334 0353
0315
Vir g
Base Flood Elevation (BFE)
0269
0295
0290
r
Water Surface Elevation (1%-Annual-Chance)
New Harmony
Central
0166
0327 0331
0305
Ri ve
2044.3
0164
in
Hydraulic Cross Section
0090
Vi rg
Corporate Boundary
0065
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0050
Enterprise
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
k
2023 Draft 0.2%-Annual-Chance Flood Zone
ek
oal Cre 0058Sh0059 0079 0078
ek
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0077
Cr e
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
Shoal Cre
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community City of Enterprise City of Hildale
0055
ot su
2023 Draft Hydraulic Floodplain Information
Community Map Key
Ma g
Washington County, Utah Hydraulic Work Maps Panel 0828 of 1164
0837
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
! (
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 X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
1009 1028
Bloomington1017 1036 1019 1038
k
rra Cre e
Kan a
Cre ek Ash
k
ash
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
Cre e
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0585
Dammeron Valley
azi
Effective Zone AE (1%-Annual-Chance)
0504 0508
as An
Effective Floodway
0503
Veyo
0395
0363
Qu a il
Effective Zone A
0475
0484
r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Motoqua
0450
Gunlock
Pine Valley
Riv e
Study Stream Reach
! (
0501 0502 0506 0507
0342 0361
in
! (
0294
0351
0333 0334 0353
0315
Vir g
Base Flood Elevation (BFE)
0269
0295
0290
r
Water Surface Elevation (1%-Annual-Chance)
New Harmony
Central
0166
0327 0331
0305
Ri ve
2044.3
0164
in
Hydraulic Cross Section
0090
Vi rg
Corporate Boundary
0065
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0050
Enterprise
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
k
2023 Draft 0.2%-Annual-Chance Flood Zone
ek
oal Cre 0058Sh0059 0079 0078
ek
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0077
Cr e
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
Shoal Cre
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community City of Enterprise City of Hildale
0055
ot su
2023 Draft Hydraulic Floodplain Information
Community Map Key
Ma g
Washington County, Utah Hydraulic Work Maps Panel 0829 of 1164
0841
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
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 X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
1009 1028
Bloomington1017 1036 1019 1038
k
rra Cre e
Kan a
Cre ek Ash
k
ash
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
Cre e
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0585
Dammeron Valley
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0504 0508
azi
Effective Zone AE (1%-Annual-Chance)
0503
Veyo
as An
Effective Floodway
0475
0484
0395
0363
Qu a il
Effective Zone A
Motoqua
0450
Gunlock
Pine Valley
r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
0501 0502 0506 0507
0342 0361
Riv e
Study Stream Reach
! (
0294
0351
0333 0334 0353
0315
in
! (
0269
0295
0290
Vir g
Base Flood Elevation (BFE)
New Harmony
Central
0166
0327 0331
0305
r
Water Surface Elevation (1%-Annual-Chance)
0164
Ri ve
2044.3
0090
in
Hydraulic Cross Section
0065
Vi rg
Corporate Boundary
0050
Enterprise
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
ek
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
oal Cre 0058Sh0059 0079 0078
k
2023 Draft 0.2%-Annual-Chance Flood Zone
0077
ek
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
Shoal Cre
Cr e
2023 Draft 1%-Annual-Chance Flood Zone (Zone AE and AH)
Community City of Enterprise City of Hildale
0055
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community Map Key
ot su
2023 Draft Hydraulic Floodplain Information
0842
Ma g
Washington County, Utah Hydraulic Work Maps Panel 0833 of 1164
CITY OF LAVERKIN
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
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 X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
1009 1028
Bloomington1017 1036 1019 1038
k
rra Cre e
Kan a
Cre ek Ash
k
ash
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
Cre e
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0585
Dammeron Valley
azi
Effective Zone AE (1%-Annual-Chance)
0504 0508
as An
Effective Floodway
0503
Veyo
0395
0363
Qu a il
Effective Zone A
0475
0484
r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Motoqua
0450
Gunlock
Pine Valley
Riv e
Study Stream Reach
! (
0501 0502 0506 0507
0342 0361
in
! (
0294
0351
0333 0334 0353
0315
Vir g
Base Flood Elevation (BFE)
0269
0295
0290
r
Water Surface Elevation (1%-Annual-Chance)
New Harmony
Central
0166
0327 0331
0305
Ri ve
2044.3
0164
in
Hydraulic Cross Section
0090
Vi rg
Corporate Boundary
0065
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0050
Enterprise
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
k
2023 Draft 0.2%-Annual-Chance Flood Zone
ek
oal Cre 0058Sh0059 0079 0078
ek
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0077
Cr e
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
Shoal Cre
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community City of Enterprise City of Hildale
0055
ot su
2023 Draft Hydraulic Floodplain Information
Community Map Key
Ma g
Washington County, Utah Hydraulic Work Maps Panel 0834 of 1164
0865
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
0829
0828
0833
316 1
! ( 3155
3171
316 9
31 64
63 31
75 31
Gould Wa s h
80 31
85 31
89 31
95 31
96 31
32 00
0836
CITY OF HURRICANE
0837
0841
0838
0839
! !
! !
! !
!
! !
! !
!
! ! ! !
! !
! ! ! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
1009 1028
Bloomington1017 1036 1019 1038
k
rra Cre e
Kan a
Cre ek Ash
k
ash
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
Cre e
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0585
Dammeron Valley
azi
Effective Zone AE (1%-Annual-Chance)
0504 0508
as An
Effective Floodway
0503
Veyo
0395
0363
Qu a il
Effective Zone A
0475
0484
r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Motoqua
0450
Gunlock
Pine Valley
Riv e
Study Stream Reach
! (
0501 0502 0506 0507
0342 0361
in
! (
0294
0351
0333 0334 0353
0315
Vir g
Base Flood Elevation (BFE)
0269
0295
0290
r
Water Surface Elevation (1%-Annual-Chance)
New Harmony
Central
0166
0327 0331
0305
Ri ve
2044.3
0164
in
Hydraulic Cross Section
0090
Vi rg
Corporate Boundary
0065
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0050
Enterprise
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
k
2023 Draft 0.2%-Annual-Chance Flood Zone
ek
oal Cre 0058Sh0059 0079 0078
ek
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0077
Cr e
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
Shoal Cre
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community City of Enterprise City of Hildale
0055
ot su
2023 Draft Hydraulic Floodplain Information
Community Map Key
Ma g
Washington County, Utah Hydraulic Work Maps Panel 0837 of 1164
0843
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
0833
0829
0834
7 323
3234
3238
3235
26 32
5 322 3224
3206
3233
3230
6 323
37 32
39 32
6 323
3222
3210
1 324
3239
32 20
32 00
0837
96 31
322 7
3231
3195
3232
89 31
3243
32 04
32 20
3240
32 41
3210
3245
CITY OF HURRICANE
25 32
3248
0841
3220
32 35
32 16
3237
32 15
3230
0 325
5 325
ld W
ash
3265
325 2
324 9
3261
324 7
0842
3263
32 46
324 5
Go u
3260
325 6
3249
3247
3245
324 0
3237
7 325
52 32
3236
32 32
3230 32 31
3240
3226
3255
32 70
3268
32 64
3262
32 58
3254
3268
32 80
75 32
32 87
84 32
2 329
0839
0843
! !
! !
! !
!
! !
! !
!
! ! ! !
! !
! ! ! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
Saint George
1009 1028
Bloomington1017 1036 1019 1038
k
rra Cre e
Kan a
Cre ek Ash
k
ash
W Canyon 1001 1007 1026 Box1006
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0791 0792 0811
rce
2,000 feet
0786
ea
Vertical Datum: NAVD88
1,000
0975
0766 0767
0808 0809 0828 0829 0833
rt P Fo
500
0950
Ivins
0764 0768 0769
Santa Clara
Harrisburg
0758 0759 0778
0761 0762
Shivwits
ash mW
0
0750
0807 0826 0827 0831 0832
Cre e
0725
0753
Toquerville
0588 0589 0593 0594
Qu a il
0700
r Da
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
!
0519
0605
0591 0592
Silver Reef
0757 0776
ve Bea
!
!
0416 0417 0511 0512 0516 0517
Pintura
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0585
Dammeron Valley
s Wa
!
0504 0508
0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0503
Veyo
azi
Effective Zone AE (1%-Annual-Chance)
0475
0484
0395
0363
as An
Effective Floodway
Motoqua
0450
Gunlock
Pine Valley
r
Effective Zone A
0501 0502 0506 0507
0342 0361
Riv e
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
0294
0351
0333 0334 0353
0315
in
Study Stream Reach
! (
0269
0295
0290
Vir g
Base Flood Elevation (BFE)
New Harmony
Central
0166
0327 0331
0305
r
Water Surface Elevation (1%-Annual-Chance)
0164
Ri ve
2044.3
0090
in
Hydraulic Cross Section
0065
Vi rg
Corporate Boundary
0050
Enterprise
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
ek
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
oal Cre 0058Sh0059 0079 0078
0844
k
2023 Draft 0.2%-Annual-Chance Flood Zone
0077
ek
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
Shoal Cre
Cr e
2023 Draft 1%-Annual-Chance Flood Zone (Zone AE and AH)
Community City of Enterprise City of Hildale
0055
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community Map Key
ot su
2023 Draft Hydraulic Floodplain Information
WASHINGTON COUNTY
Ma g
Washington County, Utah Hydraulic Work Maps Panel 0841 of 1164
! (
! (! (6 9 32
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
Virgin River
0834
0833
0853
TOWN OF VIRGIN
0841
CITY OF HURRICANE
WASHINGTON COUNTY
0842
0865
Gould Wa s h
WASHINGTON COUNTY
! !
! !
! !
!
! !
! !
!
! ! ! !
! !
! ! ! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
ash
1009 1028
Bloomington1017 1036 1019 1038
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
rra Cre e
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
Kan a
Cre ek Ash
k
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0585
Dammeron Valley
azi
Effective Zone AE (1%-Annual-Chance)
0504 0508
as An
Effective Floodway
0503
Veyo
Cre e
Effective Zone A
0475
0484
0395
0363
Qu a il
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Motoqua
0450
Gunlock
Pine Valley
r
Study Stream Reach
! (
0501 0502 0506 0507
0342 0361
Riv e
! (
0294
0351
0333 0334 0353
0315
in
Base Flood Elevation (BFE)
0269
0295
0290
Vir g
Water Surface Elevation (1%-Annual-Chance)
New Harmony
Central
0166
0327 0331
0305
r
2044.3
0164
Ri ve
Hydraulic Cross Section
0090
in
Corporate Boundary
0065
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0050
Enterprise
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
k
2023 Draft 0.2%-Annual-Chance Flood Zone
ek
oal Cre 0058Sh0059 0079 0078
Vi rg
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0077
ek
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
Shoal Cre
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community City of Enterprise City of Hildale
0055
Cr e
2023 Draft Hydraulic Floodplain Information
Community Map Key
ot su
Washington County, Utah Hydraulic Work Maps Panel 0842 of 1164
0844
Ma g
0843
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
Gould Wash
0841
0837
0842
CITY OF HURRICANE
0839
0843
0844
WASHINGTON COUNTY
1100
! !
! !
! !
!
! !
! !
!
! ! ! !
! !
! ! ! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
1009 1028
Bloomington1017 1036 1019 1038
k
rra Cre e
Kan a
Cre ek Ash
k
ash
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
Cre e
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0585
Dammeron Valley
azi
Effective Zone AE (1%-Annual-Chance)
0504 0508
as An
Effective Floodway
0503
Veyo
0395
0363
Qu a il
Effective Zone A
0475
0484
r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Motoqua
0450
Gunlock
Pine Valley
Riv e
Study Stream Reach
! (
0501 0502 0506 0507
0342 0361
in
! (
0294
0351
0333 0334 0353
0315
Vir g
Base Flood Elevation (BFE)
0269
0295
0290
r
Water Surface Elevation (1%-Annual-Chance)
New Harmony
Central
0166
0327 0331
0305
Ri ve
2044.3
0164
in
Hydraulic Cross Section
0090
Vi rg
Corporate Boundary
0065
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0050
Enterprise
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
k
2023 Draft 0.2%-Annual-Chance Flood Zone
ek
oal Cre 0058Sh0059 0079 0078
ek
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0077
Cr e
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
Shoal Cre
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community City of Enterprise City of Hildale
0055
ot su
2023 Draft Hydraulic Floodplain Information
Community Map Key
Ma g
Washington County, Utah Hydraulic Work Maps Panel 0843 of 1164
1082
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale
0842
0841
CITY OF HURRICANE
0843
0844
0865
Go ul d Wa sh
WASHINGTON COUNTY
Go u
ld W
a
r i bu sh T
1 t ar y ! (
! (
1100
1082
! !
! !
! !
!
! !
! !
!
! ! ! !
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! ! ! !
! !
! !
!
Effective Zone X (0.2%-Annual-Chance)
1:5,160
1 inch = 430 feet
!
1009 1028
Bloomington1017 1036 1019 1038
k
rra Cre e
Kan a
Cre ek Ash
k
ash
1031 1032
1052 1056
1033 1034 1053
1029
1041
1061
1043 1044 1063
k
r ee 0619C0638
th Nor
LaVerkin
0856 0857
Virgin
Virgin River
0884 0903
0834 0853 0854 0858 0859
0817 0836 0837 0841 0842
0788 0789 0793 0794 0813 0814 0818 0819
W Canyon 1001 1007 1026 Box1006
Saint George
Cre e
0791 0792 0811
s Wa
December 4, 2023
h
Path: L:\DCS\Projects\FEMA\Washington_County\900 - CAD, GIS\GIS\Maps\Hydraulic_Work_Maps\WashCO_Hyd_Workmaps_DDP.mxd
0786
rce
2,000 feet
0766 0767
0764 0768 0769
0808 0809 0828 0829 0833
ea
Vertical Datum: NAVD88
1,000
0975
Harrisburg
rt P Fo
500
0950
Ivins
0588 0589 0593 0594 0807 0826 0827 0831 0832
0758 0759 0778
0761 0762
Santa Clara
ash mW
0
0750
Shivwits
r Da
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.
0725
ve Bea
!
!
0700
0753
Toquerville
0843 0844
Hurricane
Springdale
0867 0886 0887 0891 0892 0911 Go ul
Rockville d
W 1082 1101 1102 1106 1107 ash
0893
Shu ne
0915
h
!
!
0757 0776
0605
0591 0592
Silver Reef
0519
Pintura
s Wa
!
0416 0417 0511 0512 0516 0517 0418 0419
Map Projection: Universal Transverse Mercator (UTM) Zone 12N; North American Datum 1983; Western Hemisphere; Vertical Datum: NAVD 88
Effective Zone AO (1%-Annual-Chance)
0585
Dammeron Valley
azi
Effective Zone AE (1%-Annual-Chance)
0504 0508
as An
Effective Floodway
0503
Veyo
0395
0363
Qu a il
Effective Zone A
0475
0484
r
4/2/2009 Effective Flood Zones (Data from 2022 NFHL)
Motoqua
0450
Gunlock
Pine Valley
Riv e
Study Stream Reach
! (
0501 0502 0506 0507
0342 0361
in
! (
0294
0351
0333 0334 0353
0315
Vir g
Base Flood Elevation (BFE)
0269
0295
0290
r
Water Surface Elevation (1%-Annual-Chance)
New Harmony
Central
0166
0327 0331
0305
Ri ve
2044.3
0164
in
Hydraulic Cross Section
0090
Vi rg
Corporate Boundary
0065
eek
2021 Draft 1%-Annual-Chance BLE Results (Zone A)
0050
Enterprise
b Cr Kolo
2023 Draft 1%-Annual-Chance Flood Depths Less Than 1'
ek
k
2023 Draft 0.2%-Annual-Chance Flood Zone
ek
oal Cre 0058Sh0059 0079 0078
ek
2023 Draft 1%-Annual-Chance Flood Zone (Zone AO with Depth)
0077
Cr e
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
Shoal Cre
Cree Bumblebee Draw Pace
2023 Draft Floodway
Community City of Enterprise City of Hildale
0055
ot su
2023 Draft Hydraulic Floodplain Information
Community Map Key
Ma g
Washington County, Utah Hydraulic Work Maps Panel 0844 of 1164
1101
0920
sC r ee
k
Apple Valley
1109 1161 1162 1144 1163 1164
Hildale