Desoto County Atlas Combined

7/31/2019 Desoto County Atlas Combined

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Florida Statewide

Regional Evacuation

Study Program

Includes Hurricane Evacuation Study

Central Florida Region

Florida Division of

Emergency Management

Central Florida

Regional Planning Council

Storm Tide

Atlas

DeSoto County

Volume 7-7

Book 1 of 2


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Volume 7-7 Central Florida Statewide Regional Evacuation Study Program

Volume 7: Storm Tide Atlas Page 1

CENTRAL FLORIDASTORM TIDE ATLAS

Volume 7-7Book 1

DeSoto County

This Book is part of Volume 7 of the Statewide Regional Evacuation Study (SRES) Program and oneof two county books in the Central Florida Storm Tide Atlas Series. Book 1 covers DeSoto County

and Book 2 covers Highlands and Okeechobee Counties. The Atlas maps identify those areassubject to potential storm tide flooding from the five categories of hurricane on the Saffir-SimpsonHurricane Wind Scale as determined by NOAAs numerical storm surge model, SLOSH (updated2009).

The Storm Tide Atlas, published in 2010, is the foundation of the hazards analysis for storm tide anda key component of the SRES. The Technical Data Report (Volume 1) builds upon this analysis andincludes the revised evacuation zones and population estimates, results of the evacuation behavioraldata, shelter analysis and evacuation transportation analyses. The Study, which provides vitalinformation to state and local emergency management agencies, forms the basis for countyevacuation plans. The final documents with summary information will be published and madeavailable on the Central Florida Regional Planning Council website (www.cfrpc.org).

The Atlas was produced by the Central Florida Regional Planning Council, with assistance from theTampa Bay Regional Planning Council, and with funding by the Florida Legislature and the FederalEmergency Management Agency through the Florida Division of Emergency Management.

This Atlas was prepared and published by the Central Florida Regional Planning Council, with assistancefrom the Tampa Bay Regional Planning Council.

555 East Church Street, Bartow, FL 33830Telephone: (863) 534-7130

Fax: (863) 534-7138:Email:[email protected]:www.cfrpc.org
http://www.cfrpc.org/http://www.cfrpc.org/http://www.cfrpc.org/mailto:[email protected]:[email protected]:[email protected]://www.cfrpc.org/http://www.cfrpc.org/http://www.cfrpc.org/http://www.cfrpc.org/mailto:[email protected]://www.cfrpc.org/


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Page 2 Volume 7: Storm Tide Atlas

VOLUME 7-7CENTRAL FLORIDASTORM TIDE ATLAS

Book 1DeSoto County

TABLE OF CONTENTSINTRODUCTION ....................................................................................................... 5THE SLOSH MODEL ................................................................................................... 5

Hypothetical Storm Simulations ........................................................................ 6The Grid for the Central Florida SLOSH Model ................................................... 8Storm Scenario Determinations ........................................................................ 8

CREATION OF THE STORM TIDE ZONES .................................................................. 10Determining Storm Tide Height and Flooding Depth ........................................ 10Storm Tide Post-Processing ........................................................................... 11

VARIATIONS TO CONSIDER .................................................................................... 13

Storm tide & Wave Height ............................................................................. 13Forward Speed ............................................................................................. 13Radius of Maximum Winds ............................................................................. 13

Astronomical Tides ........................................................................................ 13Accuracy ...................................................................................................... 13

POINTS OF REFERENCE .......................................................................................... 14STORM TIDE ATLAS ................................................................................................ 16

LIST OF TABLES

Table 1 Saffir-Simpson Hurricane Wind Scale ......................................................... 6Table 2 Central Florida Hypothetical Storm Parameters ........................................... 7Table 3 Potential Storm Tide Height(s) by County ...Error! Bookmark not defined.Table 4 Selected Points of Reference .................................................................. 15


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LIST OF FIGURES

Figure 1 The Central Florida Region .................................................................... 5Figure 2 Central Florida Grid ............................................................................... 8Figure 3 SLOSH Grid with Surge Values ............................................................... 8Figure 4 Digital Elevation from LIDAR ................................................................ 10Figure 5 SLOSH Display .................................................................................... 11Figure 6 SLOSH Display Post-Processing ............................................................ 11Figure 7 Storm Tide Limits for the Central Florida Region ................................... 12

Figure 8 DeSoto County Storm Tide Atlas Map Index .......................................... 18

LIST OF MAPS

Storm Tide Zones - Map Plate 1 ............................................................................... 19Storm Tide Zones - Map Plate 2 ............................................................................... 20

Storm Tide Zones - Map Plate 3 ............................................................................... 21Storm Tide Zones - Map Plate 4 ............................................................................... 22Storm Tide Zones - Map Plate 5 ............................................................................... 23Storm Tide Zones - Map Plate 15 ............................................................................. 24Storm Tide Zones - Map Plate 16 ............................................................................. 25Storm Tide Zones - Map Plate 17 ............................................................................. 26Storm Tide Zones - Map Plate 18 ............................................................................. 27Storm Tide Zones - Map Plate 31 ............................................................................. 28Storm Tide Zones - Map Plate 32 ............................................................................. 29Storm Tide Zones - Map Plate 33 ............................................................................. 30Storm Tide Zones - Map Plate 34 ............................................................................. 31Storm Tide Zones - Map Plate 35 ............................................................................. 32Storm Tide Zones - Map Plate 45 ............................................................................. 33Storm Tide Zones - Map Plate 46 ............................................................................. 34Storm Tide Zones - Map Plate 47 ............................................................................. 35Storm Tide Zones - Map Plate 48 ............................................................................. 36Storm Tide Zones - Map Plate 49 ............................................................................. 37Storm Tide Zones - Map Plate 59 ............................................................................. 38Storm Tide Zones - Map Plate 61 ............................................................................. 39Storm Tide Zones - Map Plate 62 ............................................................................. 40Storm Tide Zones - Map Plate 76 ............................................................................. 41

Storm Tide Zones - Map Plate 77 ............................................................................. 42Storm Tide Zones - Map Plate 91 ............................................................................. 43


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CREDITS&ACKNOWLEDGEMENTS

Funding was authorized by the Florida Legislature throughHouse Bill 7121, as a result of the 2004 and 2005 hurricaneseasons. Provisions of this bill require the Division of

Emergency Management to update all Regional EvacuationStudies in the State and inexorably tied the EvacuationStudies and Growth Management. As a result, this studyaddresses both Emergency Management and GrowthManagement data needs. Funds were also provided by theFederal Emergency Management Agency (FEMA) with allmoney administered through the Florida Division of

Emergency Management (FDEM), 2555 Shumard Oak Boulevard, Tallahassee, FL 32399. Website:www.floridadisaster.org. Local match was provided by the counties of DeSoto, Hardee, Highlands,Okeechobee and Polk.

The Council acknowledges and extends its appreciation to the following agencies and people fortheir cooperation and assistance in the development of this document:

National Oceanic and Atmospheric Administration (NOAA/TPC-NHC) for the SLOSHnumerical storm surge model developed by the late Chester L. Jelesnianski, the development of the2009 DeSoto Basin and the 2009 Okeechobee Basin under the management of Jamie Rhome, andfor the storm tide computation and interpretation provided by the NOAA Storm Surge Modelingteam. The National Weather Service, Ruskin office for their coordination and support.

Florida Division of Emergency ManagementDavid Halstead, DirectorSandy Meyer, Hurricane Program Manager

Richard Butgereit, GIS Manager

Northeast Florida Regional CouncilJeffrey Alexander, Project Manager

Florida Emergency Preparedness AssociationFor their support in this statewide effort

County Emergency Management AgenciesCathy Furr, Director, DeSoto CountyRichard Shepard, Director, Hardee CountyScott Canaday, Director, Highlands County

Mike Faulkner, Director, Okeechobee CountyPete McNally, Director, Polk County
http://www.floridadisaster.org/http://www.floridadisaster.org/http://www.floridadisaster.org/


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INTRODUCTION

A comprehensive emergency management program requiresattention to four (4) key inter-related components:preparedness, response, recovery and mitigation. Preparingfor, and avoiding or reducing potential loss of life and propertydamage - preparedness and mitigation - requires accurateand precise hazard and vulnerability analyses. These analysesare the foundation for evacuation and disaster responseplanning, as well as the development of local mitigationstrategies designed to reduce the communitys overall risk todisasters. This Atlas series provides information to state, countyand local emergency management officials and planners for usein hurricane preparedness and coastal management in theCentral Florida Region including DeSoto, Hardee, Highlands,Okeechobee and Polk counties (Figure 1). It was part of a

statewide effort to enhance our ability to respond to a hurricanethreat, facilitate the evacuation of vulnerable residents to apoint of relative safety and mitigate our vulnerability in the future. The Statewide RegionalEvacuation Study Program provides a consistent, coordinated and improved approach to addressingthe state and regional vulnerability to the hurricane threat.

The specific purpose of this Atlas is to provide maps which depict storm tide heights and the extentof stillwater, which is storm surge coastal flooding inundation from hurricanes of five differentintensities in the Central Florida area. The Atlas was prepared by the Central Florida RegionalPlanning Council, with assistance from the Tampa Bay Regional Planning Council, as part of theStatewide Regional Evacuation Study Program. The Study is a cooperative effort of the Florida

Department of Community Affairs, Division of Emergency Management, the Florida RegionalPlanning Councils and the county emergency management agencies.

THE SLOSH MODEL

The principal tool utilized in this study foranalyzing the expected hazards frompotential hurricanes affecting the studyarea is the Sea, Lake and Overland Surgesfrom Hurricane (SLOSH) numerical storm

surge prediction model. The SLOSH computerized model predicts the storm tide heights that result

from hypothetical hurricanes with selected various combinations of pressure, size, forward speed,track and winds. Originally developed for use by the National Hurricane Center (NHC) as a tool togive geographically specific warnings of expected surge heights during the approach of hurricanes,the SLOSH model is utilized in regional studies for several key hazard and vulnerability analyses.

The SLOSH modeling system consists of the model source code and the model basin or grid. SLOSHmodel grids must be developed for each specific geographic coastal area individually, incorporatingthe unique local bay and river configuration, water depths, bridges, roads and other physical

Figure 1The Central Florida Region


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features. In addition to open coastline heights, one of the most valuable outputs of the SLOSHmodel for evacuation planning is its predictions of surge heights over land into inland areas.

The Tampa Bay SLOSH model basin, completed in 1979, represented the first application of SLOSHstorm surge dynamics to a major coastal area of the United States. The model was developed by theTechniques Development Lab of the National Oceanic and Atmospheric Administration (NOAA) underthe direction of the late Dr. Chester P. Jelesnianski. The newest generation of the SLOSH modelbasin incorporated in the 2010 Statewide Regional Evacuation Study reflects major improvements,including higher resolution basin data and grid configurations. Faster computer speeds allowedadditional hypothetical storms to be run for creation of the MOMs1,or the maximum potential stormtide values, for each category of storm.

Hypothetical Storm Simulations

Surge height depends strongly on the specifics of a given storm including forward speed, angle ofapproach, intensity or maximum wind speed, storm size, storm shape, and landfall location. TheSLOSH model was used to develop data for various combinations of hurricane strength, wind speed,

and direction of movement. Storm strength was modeled using the central pressure (defined as thedifference between the ambient sea level pressure and the minimum value in the storm's center),the storm eye size and the radius of maximum winds using the five categories of hurricane intensityas depicted in the Saffir-Simpson Hurricane Wind Scale (see Table 1).

Table 1Saffir-Simpson Hurricane Wind Scale

Category Wind Speeds Potential Damage

Category 1 (Sustained winds 74-95 mph)Very dangerous winds will produce some

damage

Category 2 (Sustained winds 96-110 mph)Extremely dangerous winds will cause

extensive damage

Category 3 (Sustained winds 111-130 mph ) Devastating damage will occur

Category 4 (Sustained winds 131-155 mph) Catastrophic damage will occur

Category 5 (Sustained winds of 156 mph and above) Catastrophic damage will occur

The modeling for each tropical storm/hurricane category was conducted using the mid-range

pressure difference (p, millibars) for that category. The model also simulates the storm filling(weakening upon landfall) and radius of maximum winds (RMW) increase.

Ten storm track headings (WSW, W, WNW, NW, NNW, N, NNE, NE, E, ENE) were selected as beingrepresentative of storm behavior in the Central Florida regions, based on observations by forecastersat the National Hurricane Center. And for each set of tracks in a specific direction storms were run at

1 Maximum of MEOWs


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forward speeds of 5, 10, 15 and 25 mph. And, for each direction, at each speed, storms were run attwo different sizes (20 statute mile radius of maximum winds and 35 statute miles radius ofmaximum winds). Finally, each scenario was run at both mean tide and high tide. Both tide levelsare now referenced to North American Vertical Datum of 1988 (NAVD88) as opposed to the NationalGeodetic Vertical Datum of 1929 (NGVD29) used in the previous study.

A total of 12,000 runs (compared to the 735 runs in 2006) were made consisting of the differentparameters shown in Table 2.

Table 2DeSoto County Hypothetical Storm Parameters

Directions, Speeds, (Saffir-Simpson) Intensities, Number of Tracks and the Number of Runs

Direction Speeds(mph)Size (Radius of

Maximum winds)Intensity Tides Tracks Runs

WSW 5,10,15,25 mph20 statute miles;35 statute miles

1 through 5 Mean/High 27 3,240

W 5,10,15,25 mph 20 statute miles;35 statute miles


WNW 5,10,15,25 mph20 statute miles;35 statute miles


NW 5,10,15,25 mph20 statute miles;35 statute miles


NNW 5,10,15,25 mph20 statute miles;35 statute miles


N 5,10,15,25 mph20 statute miles;35 statute miles

T.S., 1 through 5 Mean/High 29 3,480

NNE 5,10,15,25 mph20 statute miles;35 statute miles


NE 5,10,15,25 mph 20 statute miles;35 statute miles T.S., 1 through 5 Mean/High 29 3,480

ENE 5,10,15,25 mph20 statute miles;35 statute miles


E 5,10,15,25 mph20 statute miles;35 statute miles


TOTAL 31,320


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The Grid for the DeSoto County SLOSH Model

Figure 2 illustrates the area covered by the grid for theDeSoto County SLOSH Model. To determine the surge

values, the SLOSH model uses a telescoping elliptical

grid as its unit of analysis with 188 arc lengths (1< I>188) and 215 radials (1< J> 215). Use of the gridconfiguration allows for individual calculations per gridsquare which is beneficial in the following two ways:(1) provides increased resolution of the storm surge atthe coastline and inside the harbors, bays and rivers,while decreasing the resolution in the deep waterwhere detail is not as important; and (2) allowseconomy in computation.

The grid size for the DeSoto County model varies fromapproximately 0.03 square miles or 19 acres closest to

the pole (I = 1), to the grids on the outer edges (Gulfof Mexico) where each grid is approximately 1.5 squaremiles.

Storm Scenario Determinations

As indicated, the SLOSH model is the basis for the"hazard analysis" portion of coastal hurricane evacuationplans. Thousands of hypothetical hurricanes aresimulated with various Saffir-Simpson Wind categories,forward speeds, landfall directions, and landfall

locations. An envelope of high water containing themaximum value a grid cell attains is generated at theend of each model run. These envelopes are combinedby the NHC into various composites which depict thepossible flooding. One useful composite is the MEOW(Maximum Envelopes of Water) which incorporates allthe envelopes for a particular category, speed, andlandfall direction. Once surge heights have beendetermined for the appropriate grids, the maximumsurge heights are plotted by storm track and tropicalstorm/hurricane category. These plots of maximumsurge heights for a given storm category and track arereferred to as Maximum Envelopes of Water (MEOWs). The MEOWs or Reference Hurricanes can beused in evacuation decision making when, and if, sufficient forecast information is available toproject storm track or type of storm (different landfalling, paralleling, or exiting storms).

Figure 2DeSoto County SLOSH Grid

Figure 3DeSoto County SLOSH Grid with

Surge Values


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The MEOWs provide information to the emergency managers in evacuation decision making.However, in order to determine a scenario which may confront the county in a hurricane threat 24-48 hours before a storm is expected, a further compositing of the MEOWs into Maximums of theMaximums (MOMs) is usually required.

The MOM (Maximum of the MEOWs) combines all the MEOWs of a particular category. The MOMsrepresent the maximum surge expected to occur at any given location, regardless of the specificstorm track/direction of the hurricane. The only variable is the intensity of the hurricane representedby category strength (Category 1-5).

The MOM surge heights, which were furnished by the National Hurricane Center, have two values:mean tide and high tide. Mean tide has 0 tide correction. High tide has a 1 tide correction addedto it. The Storm Tide limits include the adjustment for mean high tide. All elevations are nowreferenced to the NAVD88 datum.These surge heights were provided within the SLOSH grid system as illustrated on Figure 2. Therange of maximum surge heights (low to high) for each scenario is provided for each category of

storm (MOM) on Table 3.

Note: These surge heights represent the maximum surge height recorded in the countyfrom the storm tide analysis including inland and back bay areas where the surge can bemagnified dependent upon storm parameters.

Table 3Potential Storm Tide Height(s) by County

(In Feet above NAVD88)

*Storm Strength DeSoto Highlands Okeechobee

Category 1 Up to 7.0 N/A Up to 22.8

Category 2 Up to 16.3 N/A Up to 26.2

Category 3 Up to 24.6 Up to 31.6 Up to 29.7



* Based on the category of storm on the Saffir-Simpson Hurricane Wind Scale** Surge heights represent the maximum values from SLOSH MOMs


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CREATION OF THE STORM TIDE ZONES

The maps in this atlas depict SLOSH-modeled heights of storm tide and extent of flood inundationfor hurricanes of five different intensities. As indicated previously, the storm tide was modeled usingthe Maximum of Maximums (MOMs) representing the potential flooding from the five categories ofstorm intensity of the Saffir-Simpson Hurricane Wind Scale.

Determining Storm Tide Height and Flooding Depth

SLOSH and SLOSH-related products referencestorm tide heights relative to the model verticaldatum, NAVD88. In order to determine theinundation depth of surge flooding at aparticular location, the ground elevation(relative to NAVD88) at that location must besubtracted from the potential surge height.2

Surge elevation, or water height, is the outputof the SLOSH model. At each SLOSH grid point,the maximum surge height is computed at thatpoint.

Within the SLOSH model, an average elevationis assumed within each grid square. Height ofwater above terrain was not calculated usingthe SLOSH average grid elevation becauseterrain height may vary significantly within aSLOSH grid square. For example, the altitude ofa 1-mile grid square may be assigned a value of1.8 meters (6 feet), but this value represents anaverage of land heights that may include valuesranging from 0.9 to 2.7 meters (3 to 9 feet). In this case, a surge value of 2.5 meters (8 feet) in thissquare would imply a 0.7 meters (2 feet) average depth of water over the grids terrain. However, inreality within the grid area, portions of the grid would be dry and other parts could experience asmuch as 1.5 meters (5 feet) of inundation. Therefore, in order to determine the storm tide limits,the depth of surge flooding above terrain at a specific site in the grid square is the result ofsubtracting the terrain height determined by remote sensing from the model-generated storm tideheight in that grid square.3

2 It is important to note that one must use a consistent vertical datum when post-processing SLOSH stormsurge values.

3 Note: This represents the regional post-processing procedure. When users view SLOSH output withinthe SLOSH Display Program, the system uses average grid cell height when subtracting land.

Figure 4Digital Elevation from LIDAR


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Figure 7Storm Tide Limits for the Central Florida Region


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VARIATIONS TO CONSIDER

Variations between modeled versus actual measured storm tide elevations are typical of currenttechnology in coastal storm surge modeling. In interpreting the data, emergency planners should

recognize the uncertainties characteristic of mathematical models and severe weather systems suchas hurricanes. The storm tide elevations developed for this study and presented in the Storm TideAtlas should be used as guideline information for planning purposes.

Storm Tide & Wave HeightRegarding interpretation of the data, it is important to understand that the configuration and depth(bathymetry) of the Gulf bottom will have a bearing on surge and wave heights. A narrow shelf, orone that drops steeply from the shoreline and subsequently produces deep water in close proximityto the shoreline, tends to produce a lower surge but a higher and more powerful wave. Thoseregions which have a gently sloping shelf and shallower normal water depths, can expect a highersurge but smaller waves. The reason this occurs is because a surge in deeper water can be

dispersed down and out away from the hurricane. However, once that surge reaches a shallowgently sloping shelf it can no longer be dispersed away from the hurricane, consequently water pilesup as it is driven ashore by the wind stresses of the hurricane. Wave height is NOT calculatedby the SLOSH model and is not reflected within the storm tide delineations.

Forward SpeedUnder actual storm conditions it may be expected that a hurricane moving at a slower speed couldhave higher coastal storm tides than those depicted from model results. At the same time, a fastmoving hurricane would have less time to move storm surge water up river courses to more inlandareas. For example, a minimal hurricane or a storm further off the coast, could cause extensivebeach erosion and move large quantities of water into interior lowland areas. In the newest version

of the DeSoto County SLOSH model, for each set of tracks in a specific direction, storms were run atforward speeds of 5, 10, 15 and 25 mph.

Radius of Maximum WindsAs indicated previously, the size of the storm or radius of maximum winds (RMW) can have asignificant impact on storm surge especially in bay areas and along the Gulf of Mexico. All of thehypothetical storms were run at two different sizes, 25 mile radius of maximum winds and 30 mileradius of maximum winds.

Astronomical TidesSurge heights were provided by NOAA for both mean tide and high tide. Both tide levels arereferenced to North American Vertical Datum of 1988. The storm tide limits reflect high tide in theregion.

AccuracyAs part of the Statewide Regional Evacuation Study, all coastal areas as well as areas surroundingLake Okeechobee were mapped using remote-sensing laser terrain mapping (LIDAR4) providing themost comprehensive, accurate and precise topographic data for this analysis. As a general rule, the

4 Light Imaging Detection and Ranging


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vertical accuracy of the laser mapping is within a 15 centimeter tolerance. However, it should benoted that the accuracy of these elevations is limited to the precision and tolerance in which thehorizontal accuracy for any given point is recorded. Other factors such as artifact removalalgorithms (that remove buildings and trees) can affect the recorded elevation in a particularlocation. For the purposes of this study, the horizontal accuracy cannot be assumed to be greaterthan that of a standard USGS 7 minute quadrangle map, or a scale of 1:24,000.

POINTS OF REFERENCE

County emergency management agencies selected reference points which include key facilities orlocations critical for emergency operations. The table below includes the map identification number,descriptions of the selected points and the elevation of the site. The elevation is based on the digitalelevation data provided by the LIDAR. It should be noted that if the site is large, elevations mayvary significantly. The table also provides the storm tide value from the SLOSH value and the depthof inundation (storm tide value minus the ground elevation) at the site.


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Table 4Selected Points of Reference

MAPID

NAME ElevationC1

DPTH5C2

DPTHC3

DPTHC4

DPTHC5

DPTHC1

SURGE6C2

SURGEC3

SURGEC4

SURGEC5

SURGE

100 DeSoto County Fire Station 2 18.0 0.0 0.0 0.2 5.8 8.9 4.6 11.3 18.3 23.9 26.9

101Peace River Regional Water Supply/Wastewater Facility (Entrance)

23.3 0.0 0.0 0.0 0.9 3.9 4.6 11.8 18.7 24.1 27.1

102 SR 70 & SR 72 Intersection 18.6 0.0 0.0 0.8 5.0 5.0 5.3 12.7 19.4 23.5 23.5

103SR 70 Peace River BridgeWest Approach

11.9 0.0 0.9 7.5 11.7 11.7 5.3 12.8 19.4 23.6 23.6

105Lake SuzyWastewater Treatment Facility

32.3 0.0 0.0 0.0 0.0 0.0 5.7 14.0 22.9 27.9 32.2

106Northbound I-75 atDeSoto County Line

28.8 0.0 0.0 0.0 0.0 2.9 6.1 14.4 21.7 27.0 31.6

107CR 769 (Kings Highway) atDeSoto County Line

27.4 0.0 0.0 0.0 0.3 4.8 5.9 14.2 22.7 27.7 32.2

108 US 17 at DeSoto County Line 25.2 0.0 0.0 0.0 3.5 8.0 4.7 11.3 19.8 28.7 33.2

5 DPTH refers to the depth of inundation at the site (storm surge value minus the ground elevation)6 SURGE refers to the storm surge value from the SLOSH Model


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STORM TIDE ATLAS

The surge inundation limits (MOM surge heights minus the ground elevations) are provided as GISshape files and graphically displayed on maps in the Hurricane Storm Tide Atlas for the Central

Florida Region. The Atlas was prepared by the Central Florida Regional Planning Council, withassistance from the Tampa Bay Regional Planning Council, under contract to the State of Florida,Division of Emergency Management, as part of this study effort. The maps prepared for the Atlasconsist of base maps (1:24000) including topographic, hydrographic and highway files (updatedusing 2008 county and state highway data). Detailed shoreline and storm tide limits for eachcategory of storm were determined using the region's geographic information system (GIS).

The purpose of the maps contained in this Atlas is to reflect a worst probable scenario of thehurricane storm tide inundation and to provide a basis for the hurricane evacuation zones and studyanalyses. While the storm tide delineations include the addition of an astronomical mean high tideand tidal anomaly, it should be noted that the data reflects only stillwater saltwater flooding. Local

processes such as waves, rainfall and flooding from overflowing rivers, are usuallyincluded in observations of storm tide height, but are not surge and are not calculatedby the SLOSH model. It is incumbent upon local emergency management officials andplanners to estimate the degree and extent of freshwater flooding as well as todetermine the magnitude of the waves that will accompany the surge. Figure 8 providesan index of the map series.


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0 1 2 3 4 5

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SRES Storm Tide Atlas Index Page - DeSoto County

Imagery: ESRI

Volume 7-8 Central Florida Statewide Regional Evacuation Studies Program

FIGURE 8:DeSoto County Storm Tide Atlas

Map Index

Shaded grid squares indicate areas that have potential stormsurge and corresponding maps that are contained in this Atlas.

Page 18


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%2

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38 ft

25.4 ft

Sarasota COUNTY

Charlotte COUNTY

DeSoto COUNTNORTH PORT

106

105

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274'0"N

273'0"N

272'0"N

92

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93

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Datum = NAD 1983, 1,000-m USNG

US National Grid100,000-m Square ID

Grid Zone Designation

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ATLAS LEGEND

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Evacuation Route

City Limits

NHD Lakes

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1 2 3 4 5 6 7 8 9 11

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90 91 92 93 94 95 96

50

DeSoto County, 2010

Produced by Central Florida Regional Planning Council for Florida Division of Emergency Management, 2010

0 2,000

Feet

1:24,000Scale -

This map is for reference & planning purposes only.Hurricane evacuation decision-making and growthmanagement implementation are local responsibilities.Please consult with local authorities.

Map Plate 1

USNG Page 17R LK 92 90

Notes:1. Surge limits are based on

still water storm tide heightelevation above NAVD88at high tide with no wavesetup.

2. Total Storm Tide limits werederived from Maximum ofMaximums surge heightsover LIDAR based digitalelevation.

3. The Points of Reference arelocations determined to berelevant to emergency manag-ment officials.

DiagramNot to Scale

^

#

GN

Mag. Declination4

025'W

Changing by6' W per yrDate 2009

Yellow indicates mapped areas included in

Page 19


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97

98

98

99

99

400

400

2990000m.N

91

92

93

94

95




LK

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 2






DiagramNot to Scale

^

#

GN

Mag. Declination4

025'W



Page 20


23/46

D

Thornto

nBranc

h

17.6 ft

DeSoto COUNTY

Charlotte COUNTY

Liverpool Rd

56th St

108th

Ave

181st St

113

th

St

Tho

rnton

Ave

Kissimmee Rd

168th St

11

7t

h

S t

11

6th

Ave

Aviary Rd

Peace RiverSt

Sunnybreeze Rd

Ri v

ervi e

w

Cir

WCypre

ssbend

Rd

W

Kissi m

me

eR

d

Sunny Oaks Dr

Walk e

rRd

CountyRoad761

Park

Ave

Riviera Dr

Brans o nAve

Riverside Dr

LaurelA

ve

Yacht Dr

AzaleaLn

BobbieDr

Shor

tSt

Marina Dr

117th St

Azalea Ln

8158'0"W

8158'0"W

8159'0"W

8159'0"W

820'0"W

820'0"W

2

74'0"N

273'0"N

272'0"N

400

400000m.E

01

01

02

02

03

03

04

04

2990000m.N

91

92

93

94

95




MK

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 3

USNG Page 17R MK 00 90





DiagramNot to Scale

^

#

GN

Mag. Declination4

025'W



Page 21


24/46

%2

D

D

ThorntonBranch

28 ft

32.2 ft

DeSoto COUNTY

Charlotte COUNTY

108

High

wa

y1

7

Hay

Av

e

117th St

64t h

Ave

P i n

e S

t

101

stS

t

89

thAve

Liverpool Rd

B

og

ges

sA

ve

156th StM

adiso

nAve

P i n e

A v e

180th St

56th St

168th

St

Lex

ing

ton

Pl

L e m o n

A v e

O r a n g e

A v e

Club Dr

1st St

3rd St2nd St

Boundary Rd

C en

terD

r

Lark Dr

CountyRoad761

BelvoirDr

Enterprize Blvd

151st St

ClematisDr

Farm Rd

Rose Dr

BirdRd

Bronco

Dr

Indiana St

MichiganSt

L e m o n

S t

Magn

oli

aL

n

Lo ng wo o dDr

We

st

C i r

cle

Dr

W e

l c o m e

S t

JimS

t

Park

Way

Rd

J i m

S t

17

8156'0"W

8156'0"W

8157'0"W

8157'0"W

8158'0"W

8158'0"W

274'0"N

273'0"N

272'0"N

04

404000m.E

05

05

06

06

07

07

08

08

2990000m.N

91

92

93

94

95




MK

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -

This map is for re ference & planning purposes only.Hurricane evacuation decision-making and growthmanagement implementation are local responsibilities.Please consult with local authorities.

Map Plate 4






DiagramNot to Scale

^

#

GN

Mag. Declination40 25'W



Page 22


25/46

D

Thornt

onBra

nch

35.5 ft

DeSoto COUNTY

Charlotte COUNTY

GrapeA

ve

Hay

Av

e

Go

lde

nro

dA

ve

64

thAv

e

15

2nd

St

40t

h

St

8154'0"W

8154'0"W

8155'0"W

8155'0"W

274

'0"N

273'0"N

272'0"N

08

408000m.E

09

09

410

410

11

11

12

12

2990000m.N

91

92

93

94

95




MK

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 5






DiagramNot to Scale

^

#

GN




Page 23


26/46

Sarasota COUNTY DeSoto COUNTNORTH PORT

823'0"W

823'0"W

824'0"W

824'0"W

825'0"W

825'0"W

277'0"N

276'0"N

275'0"N

92

392000m.E

93

93

94

94

95

95

96

96

2995000m.N

96

97

98

99

00




LK

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 15






DiagramNot to Scale

^

#

GN

Mag. Declination4

025'W



Page 24


27/46

D

D

D22.5 ft

32.9 ft

38.2 ft

DeSoto COUNTY

Kin

gsHwy

County

Road

769

Jer

nig

an

StJernig

an

Rd

Grant Rd

B and R RanchR

821'0"W

821'0"W

822'0"W

822'0"W

823'0"W

823'0"W

277'0"N

276'0"N

275'0"N

96

396000m.E

97

97

98

98

99

99

400

400

2995000m.N

96

97

98

99

00




LK

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 16






DiagramNot to Scale

^

#

GN

Mag. Declination4

025'W



Page 25


28/46

%2

%2

D

Pea

ceRiv

er

HorseCreek

P e a c e R i v e r

32.7 ft

DeSoto COUNTY

101

100

Gran

tRd

RiverSt

CountyRoad761

Start Rd

120th St Collins St

Start CenterSt

Kissimme

eR

d

Reese St

C ou n

t yR

oa

d

769

Kin

gs

Hwy

Jud

yA

ve

Jern

igan

St

Gulf St

Je

rniga

nRd

Barbara Ln

Band R Ranch Rd

11

6th

St

Easy St

Merry Ln

NancySt

LevskyAve

Nancy Dr

Hampshir

eA

ve

Q u

ail

Trl

ElaineAve

Lettu

ce

Lak

eAv

e

Azalea Ln

Easy St

Reese St

Lettuce

Lake

Ave

8158'0"W

8158'0"W

8159'0"W

8159'0"W

820'0"W

820'0"W

277'0"N

27

6'0"N

275'0"N

400

400000m.E

01

01

02

02

03

03

04

04

2995000m.N

96

97

98

99

00




MK

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 17






DiagramNot to Scale

^

#

GN

Mag. Declination4

025'W



Page 26


29/46

DD

Peac

eRive

r

40.5 ft 41.1 ft

DeSoto COUNTY

Hu

llAv

e

96th

Ave

Highw

ay17

144th St

RiverSt

Senate Ave

88

thA

ve

134thSt

120th St128th St

Prair

ieA

ve

Allison St

Collins St

8

9th

Ave

4WD

Road

H e r o n

A v e

GeorgiaSt

Ma

diso

nAv

e

Bro o

ke

Ave

HayA

ve

Sena

te

St

132nd St

64th

Ave

Mille

rD

r

Church

Ave

Ba

yS

t

Lime St

Bo g g e s s Ave

8 5

thAv

e

Falcon

Ave

O sg

oo

dR

d

CemeteryDr

KentuckyS

t

Libe

rtyAve

Tro

inR

d

Oa kCreekAcres

P i c k

e n s A v e

Indian Mou

nd

Rd

124th St

WCoulterR

d

Ma gic

Rd

NormacDr

Gil

chr

ist

St

OakPointDr

CollinsSt

85th Ave

Cemetery Dr

17

8156'0"W

8156'0"W

8157'0"W

8157'0"W

8158'0"W

8158'0"W

277'0"N

276'0"N

275'0"N

04

404000m.E

05

05

06

06

07

07

08

08

2995000m.N

96

97

98

99

00




MK

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 18






DiagramNot to Scale

^

#

GN

Mag. Declination4

025'W



Page 27


30/46

Hor

seCreek

DeSoto COUNTY

Lipe Rd

C

ounty

Road

769

80th

St

Barnwell St

8158'0"W

8158'0

8159'0"W

8159'0"W

820'0"W

820'0"W

279'0"N

278'0"N

400

400000m.E

01

01

02

02

03

03

04

04

3000000m.N

01

02

03

04

05




ML

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 31

USNG Page 17R ML 00 00





DiagramNot to Scale

^

#

GN

Mag. Declination4

025'W



Page 28


31/46

D

Peace

Riv

er

Horse

Creek

16.1 ft

DeSoto COUNTY

Hull Ave 96th Ave

87thAve

Ad

disonAve

Hill St

Coun

tyR

oad

769

80thAve

John

so

n

Ave

Ind

ian

Mo

und

Rd

I nd

ian

Mo

un

dR

d

8156'0"W

8156'0"W

8157'0"W

8157'0"W

8158'0"W

8158'0"W

279'0"N

278

'0"N

04

404000m.E

05

05

06

06

07

07

08

08

3000000m.N

01

02

03

04

05




ML

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 32






DiagramNot to Scale

^

#

GN

Mag. Declination4

025'W



Page 29


32/46

D

D

Peace River

Jos

huaCree

k

43.7 ft

47.3 ft

DeSoto COUNTY

Highway

17

80th St

84th St

Wood Rd

Hull Ave

Beard St

96th Ave

CountyHwy760

Sab

leA

ve

Oakw

oo

dA

ve

O ak

Woo

dA

ve

Pab

loA

ve

64th St

Marc

oAv e

McCaskill

BollWeevilRd

AsterAve

72nd St

SardeniaSt

Tulip

Ave

No

rt e

nAve

Briar Wood Pl

SalernoDr

Jasmin

eAve

Rose

Ave

India

nM

oun

dR

d

CountyRoad760

County Road 760A

BrahamS

t

Charlotte S

Terrell

St

Hors

eshoeTer

CharolaisAv

e

Ind

ianM

ou

nd

Rd

Pa

bloAv

e

17

8154'0"W

8154'0"W

8155'0"W

8155'0"W

279'0"N

278'0

"N

08

408000m.E

09

09

410

410

11

11

12

12

3000000m.N

01

02

03

04

05




ML

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 33






DiagramNot to Scale

^

#

GN




Page 30


33/46

D

D

D

D

Hawth

orneC

reek

Josh

uaCreek

43 ft

43.7 ft

28.1 ft

47.3 ft

DeSoto COUNTY

59thSt

8th

St

23r d

Ave

ReynoldsSt

16

thA

ve

Carl t

on

Rd

County Road 760A

Carlt

on

Ave

Sm

ith

Ave

12

th

St

Highway

17

Miam

iAve

We

lles

Ave

Taylo

rAv

e

4th

St

72nd St

Sa

bleA

ve

Grady St

21s tAve

Charlotte St

19 th

Ave

84th St

Pa

blo

Ave

Pro

vau

Rd

Prov

ou r

d

Thompson Ln

Beard St

Pro vauAve

Marc

oA

ve

Dee

rAve

Neversail St

Stroud St

Brag do nAve

SalernoDr

Mixon St

AsterAve

CountyHwy760

Daytona Ave

CountyHwy 760A

Ocala St

Pensa

colaA

ve

23rd St

SardeniaSt

BollWeevilRd

Sho

resA

ve

ComptonTer

Tulip

Ave

Nort e

nA

ve

Wells

Rose

Ave

Bald

win St

TynerR

d

64th St

BrahamS

t

Fla

nd

ers S

t

Angus

TerrellSt

MoeslyTer

HandDr

Oldsmar

NeverSail St

CharolaisA

ve

Pa

blo

Av

e

23rd

Ave

ShoresA

ve

17

8151'0"W

8151'0"W

8152'0"W

8152'0"W

8153'0"W

8153'0"W

279'0"N

278'0"N

12

412000m.E

13

13

14

14

15

15

16

16

3000000m.N

01

02

03

04

05




ML

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 34






DiagramNot to Scale

^

#

GN




Page 31


34/46

DeSoto COUNTY

AirportR

d

59thSt

HogBayRd

Highw

ay31

County Road 760A

ReynoldsSt

12th

St

Arthur St

HogBayAve

Taylo

rAv

eNor

th

Hog

Bay

Ext

C andH Dr

Stall

ings

Ter

Rye

Ave

LanaSt

Thompson Ln

HastyDr

Ste

wa

rtT

er

CecilA

ve

Birc

hAve

Oa

tsA

ve

Ramp

UV763

UV31

8149'0"W

8149'0"W

8150'0"W

8150'0"W

8151'0"W

8151'0"W

279'0"N

278'0"N

16

416000m.E

17

17

18

18

19

19

420

420

3000000m.N

01

02

03

04

05




ML

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 35






DiagramNot to Scale

^

#

GN




Page 32


35/46

Ho r s

e Cr e e k

DeSoto COUNTY

Highway72

20th St

Koch

Rd

Gator

Trl

38th St

AdamsRd

104t h

Av

e

Arm

ad

illo

Trl

AlbrittonSt

Jamaica St

108th

Av

e

Bar

row

Av

e

Rod

gers

Ave

OtterTrl

Turke

y

Trl

ArmadilloRd

Na s s a uAve

Raccoon Trl

Hor

seC

reek

Rd

OpossumTrl

Ali

Ter

EnvironmentalLabSt

DeerTrl

HiddenOakSt

125th

Ave

Rabbit Trl

Gold

enGladeAve

Tropical Dr

Blo

sso

m

Av

e

Gopher Trl

TomM

izellAve

SunsetD

r

S nid

e rDr

Ri v

erway

Dr

Orange Dr

W e s

t w a r d

R d

ArmadilloRd

G op

he

rT

rl

UV72

8158'0

815

8159'0"W

8159'0"W

820'0"W

820'0"W

2712'0"N

2711'0"N

271

0'0"N

400

400000m.E

01

01

02

02

03

03

04

04

3005000m.N

06

07

08

09

10




ML

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 45






DiagramNot to Scale

^

#

GN




Page 33


36/46

DeSoto COUNTY

87thAve

Highway72

20thSt

AddisonAve

AlbrittonSt

CountyHwy760

Ko

ch

Rd

104t h

Av

e

38thSt

ThigpenAve

84thA

ve

52ndAve

32ndSt

OwensSchoolSt

30thSt

WilcoxSt

80th

Ave

6th St

Co

unt y

Ro

ad7

69Grove Dr

Co

unt y

Hwy6

61

County Road 760

Pin

eC

ha

pel

Dr

Environmental Lab St

JohnsonAve

78

thAve

45 t h

Ave

72n d

Ave

Ba

xley

Ave

Pine

Woo

dAv

e

PineC

reekA

ve

Pine Bend Dr

Pine Bend Ave

PinewoodDr

AirBoatDr

Ram

p

87thAve

AddisonAve

UV72

8156'0"W

8156'0"W

8157'0"W

8157'0"W

8158'0"W

8158'0"W

2712'0"N

2711'0"N

2710

'0"N

04

404000m.E

05

05

06

06

07

07

08

08

3005000m.N

06

07

08

09

10




ML

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 46






DiagramNot to Scale

^

#

GN




Page 34


37/46

PeaceRiver

Jo

shuaCreek

Peac

eRive

r

PeaceR

iver

DeSoto COUNTY

6th St

Cou

ntyHwy66

1

42

ndA v

e

Brew

erA

ve

5 5 t h

Ave

Bull Pond St

Highw

ay72

CountyHwy760

Garne rAve

16th St

Dish

ongAve

Landfill St

CountyRoad760

CannonSt

MyakkaR

d

Highland St

Lake Rd

Desot

oSt

56thAve

UV72

8154'0"W

8154'0"W

8155'0"W

8155'0"W

2712'0"N

2711'0"N

2710'0

"N

08

408000m.E

09

09

410

410

11

11

12

12

3005000m.N

06

07

08

09

10




ML

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 47






DiagramNot to Scale

^

#

GN




Page 35


38/46

P e a c e R i v

e r

Jo

shuaCreek

Joshu

aCreek

DeSoto COUNTY

ARCADIA

Highw

ay

17

Hill s

bor

oug

hAv

e

25th St

1s

tAv

e

36th St King St

20thSt

Fletcher St

Kings St

Maple Dr

Fletcher Rd

Arcad

ia

Ave

Skates St

PearStPearDr

2ndA

ve

Adel St

Baker St

Hargrave St

Olive St

Plum St Plum Dr

22nd Pl

Court St

Maple St

PeachStPeach Dr

Robin

Rd

PineSt

Cherry St Cherry Dr

Tangelo St

West

St

Tangelo Dr

Brevard

Ave

Apple St Apple Dr

Harris Rd

7th Ln

3rdAv e

S E.5th Pl

Gordon St

Pasco

Av

e

Desoto

Ave

Hendry St

OakSt

Oran

geAve

4th

Ter

Monroe

Ave

4thAve

8th

Av

e

9t h

Ave

6th

Ct

DixieBlvd

PriceChildSt

5thAve

13th

Ave

Harlem Cir

PalmettoSt

EsmeraldaDr

Palm St

7thAve

Granada Dr

Hillcrest St

Gold

en

OrangeD

r

Sevilla

Ave

Kabr

ic

hT

er

Potter

St

Cindee St

Arcadi aCt

Melo

dy

Dr

McKi n

ley

St

21stSt

OrioleDr

CoralTer

B a r n e s

L n

Brannan Dr

Ali

ceA

ve

Mills

Ave

Magnolia

Dr

DadeAve

Lowe St

6thA

ve

HeardSt

10 thAve

Po

insett i

aAve

Myrtle St

Poydras

Ave

Duke St

Loi sAve

Wisteria St

Los Pinos Dr

Roge

rAve

Watson

Ave

Nea

lD

r

WO

akla

wn

St

ForbesSt

Jefferson St

Osceola

Ave

ArizonaAve

MadisonAve

Kat h

erin

eAv

e

13th Ln

Whis

pering

Pin

eD

r

CoastLin

eT

er

Hern

andoAve

E

2ndAve

Lou'sPl

Mockingbird St

Mildred St

11th St

Te

xas

St Io

waS

tBoo

kerT

Wa

shing

ton

Rd

Plaza Dr

Bou

levar

dP

ar

k

KeenanR

d

Martha St

Seab

oard

Ave

Rain

bow

Ave

Sumte

rAve

Fa

irmont A

ve

24th Pl

RudeAve

OrangeAve

6thAve

E2nd

Ave

ArcadiaAve

8thA

ve

Desoto

Ave

E2

ndA

ve

7thAve

11thS

t

17

8151'0"W

8151'0"W

8152'0"W

8152'0"W

8153'0"W

8153'0"W

2712'0"N

2711'0"N

2710'0"N

12

412000m.E

13

13

14

14

15

15

16

16

3005000m.N

06

07

08

09

10




ML

17R

ATLAS LEGEND


Evacuation Route

City Limits

NHD Lakes

NHD Major Water

Cat

1

2

3

4

5

Storm Tide Zones

1 2 3 4 5 6 7 8 9 11

88878685

828180797877767574737271

686766656463626160595857

5453525149484746454443

403938373635343332313029

262524232221201918171615

12

89

10

90 91 92 93 94 95 96

50

DeSoto County, 2010


0 2,000

Feet

1:24,000Scale -


Map Plate 48






DiagramNot to Scale

^

#

GN




Page 36


39/46

JoshuaCreek

DeSoto COUNTY

ARCADIA

Arcadia Muni

Ai r

po

rtR

d

Highway

31

BrownSt

28thSt17thPl

8th St

Highway 70

PearSt

36th St

Canal Dr

PearDr

King St

Plum St

12thPl

Plum Dr

Townsend

Rd

Maple St MapleDr

Peach St

Kings St

PeachDr

Rue

ben

Rd

Cherry St Cherry Dr

Hog

BayAve

Ohio

Ave

LoveJoySt

19thSt

Tangelo St Tangelo Dr

Po

inte

rAve

CarlstromFieldRd

Hargrave St

AmiS

tApple St

No

rth

Ho

g

Bay

Ex

t

9thA

ve

Semin

ole

Ave

OakSt

F o r

d T

e r

North St

13th

Ave

Qu

ailA

ve

Du

rran

ce

St

Cree

kw

ood

Ln

LanaSt

BakerSt

SouthSt

Front

St

18th

Ave

19t h

Ave

Verm

on

tA

ve

MeyereDr

Polk

Ave

Montgomery

Lemon Dr

ENTCir

PiperSt

17t

hA

ve

Billy

Dr

Sh

ad

yO

ak

sA

ve

CanalAve

16th

Ave

S i e

sta

Blv

d

10t h

Ave

1 5 t h

A v e

L e n a T e r

Rog

erAve

Key

Ave

RhodeIslandSt

JoshuaEstatesSt

Maryland St

State Highway 70

Carn

ah

anA

ve

ShadyCi

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Desoto County Atlas Combined

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