This data set consists of a detailed digital map of the areal extent of fields and a summary of the irrigated acreage for the 2018 growing season developed for Hillsborough County, Florida. Selected attribute data that include crop type, irrigation system, and primary water source were collected for each irrigated field.

This polyline feature class contains the Inventory of Right of Way for Hillsborough County excluding Cities and Platted Areas.The drawings that make up the Hillsborough County Right of Way Inventory Program show platting, recording, mapping or other sources of right of way information where available. In areas where the maintained right of way limits were spotted and field data collected, the drawings provide that line work in the layer (Sv-rdrw-mant-lin, the "orange" layer) as located, in NAD 83 Adjustment of 1990 SPC grid. The field location documentation for the limits of maintained right of way layer is referenced in a separate XLS file with information as to when and by whom the limits of maintenance were spotted. The limits of maintained right of way are required to be used in the preparation of plats made to be recorded in Hillsborough County. In the case of right of way that is depicted in “modern plats” the State Plane Co-ordinate data shown on plats was used to incorporate these plats into the Hillsborough County Right of Way Inventory drawings.Definitions of Right of Way as used in the Hillsborough County Right of Way Inventory:1.) Right of Way by Deed - Right of Way Owned by Hillsborough County by a recorded deed specifically to Hillsborough County.2.) Right of Way by Plat - Right of Way that has been dedicated by a recorded subdivision plat.3.) Right of Way by Deed Exception - Right of Way whereby specific footage has been explicitly exempted from a deed.4.) Right of Way by Property Line - Right of Way whereby the property line defined by a deed follows the same line as the right of way so that both lines are co-incident.5.) Limits of Maintenance – The physical limits of the maintenance of a road as delineated by the Road and Street maintenance division of the Public Works Department, where no other right of way dedication exists or where the maintenance limits exceed the described property lines in a significant manner.

The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Face refers to the areal (polygon) topological primitives that make up MTDB. A face is bounded by one or more edges; its boundary includes only the edges that separate it from other faces, not any interior edges contained within the area of the face. The Topological Faces Shapefile contains the attributes of each topological primitive face. Each face has a unique topological face identifier (TFID) value. Each face in the shapefile includes the key geographic area codes for all geographic areas for which the Census Bureau tabulates data for both the 2020 Census and the annual estimates and surveys. The geometries of each of these geographic areas can then be built by dissolving the face geometries on the appropriate key geographic area codes in the Topological Faces Shapefile.

Dewberry collected 1200 square miles of lidar data in Hillsborough County, Florida. The nominal pulse spacing for this project was 1 point every 0.25 meters or a nominal pulse density of 16 points per square meter. Dewberrry used proprietary procedures to classify the LAS according to project specifications: 1-Unclassified, 2-Ground, 6-Building Rooftops, 7-Low Noise, 9-Water, 17- Bridge Deck...

The Florida Department of Revenue’s Property Tax Oversight(PTO) program collects parcel level Geographic Information System (GIS) data files every April from all of Florida’s 67 county property appraisers’ offices. This GIS data was exported from these file submissions in August 2025. The GIS parcel polygon features have been joined with thereal property roll (Name – Address – Legal, or NAL)file. No line work was adjusted between county boundaries.The polygon data set represents the information property appraisers gathered from the legal description on deeds, lot layout of recorded plats, declaration of condominium documents, recorded and unrecorded surveys.Individual parcel data is updated continually by each county property appraiser as needed. The GIS linework and related attributions for the statewide parcel map are updated annually by the Department every August. The dataset extends countywide and is attribute by Federal Information Processing Standards (FIPS) code.DOR reference with FIPS county codes and attribution definitions - https://fgio.maps.arcgis.com/home/item.html?id=ff7b985e139c4c7ba844500053e8e185If you discover the inadvertent release of a confidential record exempt from disclosure pursuant to Chapter 119, Florida Statutes, public records laws, immediately notify the Department of Revenue at 850-717-6570 and your local Florida Property Appraisers’ Office. Please contact the county property appraiser with any parcel specific questions: Florida Property Appraisers’ Offices:Alachua County Property Appraiser – https://www.acpafl.org/Baker County Property Appraiser – https://www.bakerpa.com/Bay County Property Appraiser – https://baypa.net/Bradford County Property Appraiser – https://www.bradfordappraiser.com/Brevard County Property Appraiser – https://www.bcpao.us/Broward County Property Appraiser – https://bcpa.net/Calhoun County Property Appraiser – https://calhounpa.net/Charlotte County Property Appraiser – https://www.ccappraiser.com/Citrus County Property Appraiser – https://www.citruspa.org/Clay County Property Appraiser – https://ccpao.com/Collier County Property Appraiser – https://www.collierappraiser.com/Columbia County Property Appraiser – https://columbia.floridapa.com/DeSoto County Property Appraiser – https://www.desotopa.com/Dixie County Property Appraiser – https://www.qpublic.net/fl/dixie/Duval County Property Appraiser – https://www.coj.net/departments/property-appraiser.aspxEscambia County Property Appraiser – https://www.escpa.org/Flagler County Property Appraiser – https://flaglerpa.com/Franklin County Property Appraiser – https://franklincountypa.net/Gadsden County Property Appraiser – https://gadsdenpa.com/Gilchrist County Property Appraiser – https://www.qpublic.net/fl/gilchrist/Glades County Property Appraiser – https://qpublic.net/fl/glades/Gulf County Property Appraiser – https://gulfpa.com/Hamilton County Property Appraiser – https://hamiltonpa.com/Hardee County Property Appraiser – https://hardeepa.com/Hendry County Property Appraiser – https://hendryprop.com/Hernando County Property Appraiser – https://hernandocountypa-florida.us/Highlands County Property Appraiser – https://www.hcpao.org/Hillsborough County Property Appraiser – https://www.hcpafl.org/Holmes County Property Appraiser – https://www.qpublic.net/fl/holmes/Indian River County Property Appraiser – https://www.ircpa.org/Jackson County Property Appraiser – https://www.qpublic.net/fl/jackson/Jefferson County Property Appraiser – https://jeffersonpa.net/Lafayette County Property Appraiser – https://www.lafayettepa.com/Lake County Property Appraiser – https://www.lakecopropappr.com/Lee County Property Appraiser – https://www.leepa.org/Leon County Property Appraiser – https://www.leonpa.gov/Levy County Property Appraiser – https://www.qpublic.net/fl/levy/Liberty County Property Appraiser – https://libertypa.org/Madison County Property Appraiser – https://madisonpa.com/Manatee County Property Appraiser – https://www.manateepao.gov/Marion County Property Appraiser – https://www.pa.marion.fl.us/Martin County Property Appraiser – https://www.pa.martin.fl.us/Miami-Dade County Property Appraiser – https://www.miamidade.gov/pa/Monroe County Property Appraiser – https://mcpafl.org/Nassau County Property Appraiser – https://ncpafl.com/Okaloosa County Property Appraiser – https://okaloosapa.com/Okeechobee County Property Appraiser – https://www.okeechobeepa.com/Orange County Property Appraiser – https://ocpaweb.ocpafl.org/Osceola County Property Appraiser – https://www.property-appraiser.org/Palm Beach County Property Appraiser – https://www.pbcgov.org/papa/index.htmPasco County Property Appraiser – https://pascopa.com/Pinellas County Property Appraiser – https://www.pcpao.org/Polk County Property Appraiser – https://www.polkpa.org/Putnam County Property Appraiser – https://pa.putnam-fl.com/Santa Rosa County Property Appraiser – https://srcpa.gov/Sarasota County Property Appraiser – https://www.sc-pa.com/Seminole County Property Appraiser – https://www.scpafl.org/St. Johns County Property Appraiser – https://www.sjcpa.gov/St. Lucie County Property Appraiser – https://www.paslc.gov/Sumter County Property Appraiser – https://www.sumterpa.com/Suwannee County Property Appraiser – https://suwannee.floridapa.com/Taylor County Property Appraiser – https://qpublic.net/fl/taylor/Union County Property Appraiser – https://union.floridapa.com/Volusia County Property Appraiser – https://vcpa.vcgov.org/Wakulla County Property Appraiser – https://mywakullapa.com/Walton County Property Appraiser – https://waltonpa.com/Washington County Property Appraiser – https://www.qpublic.net/fl/washington/Florida Department of Revenue Property Tax Oversight https://floridarevenue.com/property/Pages/Home.aspx

This feature class contains polygons of current and adopted zoning districts for unincorporated portion of Hillsborough County, Florida. This data was created by combining and tracing polygons from the parcels as described in approved plan documents or legal descriptions for use in GIS systems for a variety of planning and analytical purposes. Data is updated by applying new approved plan documents or legal descriptions that change the zoning boundaries. This dataset may not reflect the current status of the zoning designations . The current information and the paper version of the zoning atlas can be accessed on the 20th floor of the County Center Bldg, 601 E Kennedy Blvd, Tampa, FL. Call (813) 272-5920 .

The Florida Department of Revenue’s Property Tax Oversight(PTO) program collects parcel level Geographic Information System (GIS) data files every April from all of Florida’s 67 county property appraisers’ offices. This GIS data was exported from these file submissions in August 2024. The GIS parcel polygon features have been joined with the real property roll (Name – Address – Legal, or NAL) file. No line work was adjusted between county boundaries, prior to the creation of the centroids.. The polygon data set represents the information property appraisers gathered from the legal description on deeds, lot layout of recorded plats, declaration of condominium documents, recorded and unrecorded surveys.The centroids were derived from the parcel polygons. Using ArcPRO, the repair geometry tool was used, followed by the feature to point tool. All centroids were created within the polygon's boundary even if the center of the irregular polygon was outside its boundary. Individual parcel data is updated continually by each county property appraiser as needed. The GIS linework and related attributions for the statewide parcel map are updated annually by the Department every August. The dataset extends countywide and is attribute by Federal Information Processing Standards (FIPS) code.DOR reference with FIPS county codes and attribution definitions - https://fgio.maps.arcgis.com/home/item.html?id=ff7b985e139c4c7ba844500053e8e185If you discover the inadvertent release of a confidential record exempt from disclosure pursuant to Chapter 119, Florida Statutes, public records laws, immediately notify the Department of Revenue at 850-717-6570 and your local Florida Property Appraisers’ Office.Please contact the county property appraiser with any parcel specific questions: Florida Property Appraisers’ Offices:Alachua County Property Appraiser – https://www.acpafl.org/Baker County Property Appraiser – https://www.bakerpa.com/Bay County Property Appraiser – https://baypa.net/Bradford County Property Appraiser – https://www.bradfordappraiser.com/Brevard County Property Appraiser – https://www.bcpao.us/Broward County Property Appraiser – https://bcpa.net/Calhoun County Property Appraiser – https://calhounpa.net/Charlotte County Property Appraiser – https://www.ccappraiser.com/Citrus County Property Appraiser – https://www.citruspa.org/Clay County Property Appraiser – https://ccpao.com/Collier County Property Appraiser – https://www.collierappraiser.com/Columbia County Property Appraiser – https://columbia.floridapa.com/DeSoto County Property Appraiser – https://www.desotopa.com/Dixie County Property Appraiser – https://www.qpublic.net/fl/dixie/Duval County Property Appraiser – https://www.coj.net/departments/property-appraiser.aspxEscambia County Property Appraiser – https://www.escpa.org/Flagler County Property Appraiser – https://flaglerpa.com/Franklin County Property Appraiser – https://franklincountypa.net/Gadsden County Property Appraiser – https://gadsdenpa.com/Gilchrist County Property Appraiser – https://www.qpublic.net/fl/gilchrist/Glades County Property Appraiser – https://qpublic.net/fl/glades/Gulf County Property Appraiser – https://gulfpa.com/Hamilton County Property Appraiser – https://hamiltonpa.com/Hardee County Property Appraiser – https://hardeepa.com/Hendry County Property Appraiser – https://hendryprop.com/Hernando County Property Appraiser – https://www.hernandopa-fl.us/PAWEBSITE/Default.aspxHighlands County Property Appraiser – https://www.hcpao.org/Hillsborough County Property Appraiser – https://www.hcpafl.org/Holmes County Property Appraiser – https://www.qpublic.net/fl/holmes/Indian River County Property Appraiser – https://www.ircpa.org/Jackson County Property Appraiser – https://www.qpublic.net/fl/jackson/Jefferson County Property Appraiser – https://jeffersonpa.net/Lafayette County Property Appraiser – https://www.lafayettepa.com/Lake County Property Appraiser – https://www.lakecopropappr.com/Lee County Property Appraiser – https://www.leepa.org/Leon County Property Appraiser – https://www.leonpa.gov/Levy County Property Appraiser – https://www.qpublic.net/fl/levy/Liberty County Property Appraiser – https://libertypa.org/Madison County Property Appraiser – https://madisonpa.com/Manatee County Property Appraiser – https://www.manateepao.gov/Marion County Property Appraiser – https://www.pa.marion.fl.us/Martin County Property Appraiser – https://www.pa.martin.fl.us/Miami-Dade County Property Appraiser – https://www.miamidade.gov/pa/Monroe County Property Appraiser – https://mcpafl.org/Nassau County Property Appraiser – https://www.nassauflpa.com/Okaloosa County Property Appraiser – https://okaloosapa.com/Okeechobee County Property Appraiser – https://www.okeechobeepa.com/Orange County Property Appraiser – https://ocpaweb.ocpafl.org/Osceola County Property Appraiser – https://www.property-appraiser.org/Palm Beach County Property Appraiser – https://www.pbcgov.org/papa/index.htmPasco County Property Appraiser – https://pascopa.com/Pinellas County Property Appraiser – https://www.pcpao.org/Polk County Property Appraiser – https://www.polkpa.org/Putnam County Property Appraiser – https://pa.putnam-fl.com/Santa Rosa County Property Appraiser – https://srcpa.gov/Sarasota County Property Appraiser – https://www.sc-pa.com/Seminole County Property Appraiser – https://www.scpafl.org/St. Johns County Property Appraiser – https://www.sjcpa.gov/St. Lucie County Property Appraiser – https://www.paslc.gov/Sumter County Property Appraiser – https://www.sumterpa.com/Suwannee County Property Appraiser – https://suwannee.floridapa.com/Taylor County Property Appraiser – https://qpublic.net/fl/taylor/Union County Property Appraiser – https://union.floridapa.com/Volusia County Property Appraiser – https://vcpa.vcgov.org/Wakulla County Property Appraiser – https://mywakullapa.com/Walton County Property Appraiser – https://waltonpa.com/Washington County Property Appraiser – https://www.qpublic.net/fl/washington/Florida Department of Revenue Property Tax Oversight https://floridarevenue.com/property/Pages/Home.aspx

Line segments depicting the roads in Hillsborough County, FL. by maintenance authority. This includes all Interstate, U.S., and State of Florida highways in addition to local roads, in incorporated and unincorporated Hillsborough County. It also includes some trails and other “undriveable” features.

This digital elevation model (DEM) is a part of a series of DEMs produced for the National Oceanic and Atmospheric Administration Coastal Services Center's Sea Level Rise and Coastal Flooding Impacts Viewer. The DEMs created for this project were developed using the NOAA National Weather Service's Weather Forecast Office (WFO) boundaries. Because the WFO boundaries can cover large areas, the WFO DEM was divided into smaller DEMs to ensure more manageable file sizes. The Tampa (FL) WFO DEM was split into two smaller DEMs. They are divided along county lines and are: 1. Tampa (FL) WFO - Citrus, Hernando, Pasco, Pinellas, and Hillsborough Counties 2. Tampa (FL) WFO - Manatee, Sarasota, Charlotte, and Lee CountiesThis is Tampa Bay file 2 of 2. This metadata record describes the DEM for Tampa (FL) WFO - Manatee, Sarasota, Charlotte, and Lee Counties. The DEM includes the best available lidar data known to exist at the time of DEM creation for the coastal areas of Manatee, Sarasota, Charlotte, and Lee counties, that met project specifications.The DEM is derived from LiDAR datasets collected for the Florida Department of Emergency Management (FDEM) and the Southwest Florida Water Management District (SWFWMD). The FDEM LiDAR data for Manatee, Sarasota, Charlotte and Lee Counties was collected in 2007 and 2008. Small portions of Manatee and Charlotte Counties were collected in 2005. Hydrographic breaklines used in the creation of the DEM were obtained from FDEM and SWFWMD. In some cases, the National Wetlands Inventory and National Hydrography Dataset were used to supplement breaklines from FDEM and SWFWMD. The DEMs are hydro flattened such that water elevations are less than or equal to 0 meters.The DEM is referenced vertically to the North American Vertical Datum of 1988 (NAVD88) with vertical units of meters and horizontally to the North American Datum of 1983 (NAD83). The resolution of the DEM is approximately 5 meters.The NOAA Coastal Services Center has developed high-resolution digital elevation models (DEMs) for use in the Center's Sea Level Rise And Coastal Flooding Impacts internet mapping application. These DEMs serve as source datasets used to derive data to visualize the impacts of inundation resulting from sea level rise along the coastal United States and its territories.The dataset is provided "as is," without warranty to its performance, merchantable state, or fitness for any particular purpose. The entire risk associated with the results and performance of this dataset is assumed by the user. This dataset should be used strictly as a planning reference and not for navigation, permitting, or other legal purposes.

This point feature class dataset contains the location and name of the schools that are administered by the School Board of Hillsborough County. The dataset was derived from the information provided by Hillsborough County School Board and from Hillsborough County Property Appraiser's Database. The locations for school points was established by geocoding the street addresses and by manual comparison to aerial photography. This data set is updated annually, or as needed.For more information, please visit the Hillsborough County Public schools website http://www.sdhc.k12.fl.us/ or contact by phone (813) 272 4000 or visit 901 East Kennedy Boulevard, Tampa, FL 33602

The DRI feature class consists of polygon boundaries of development of regional impact (DRI) in unincorporated Hillsborough County. This dataset may now be outdated and Hillsborough County no longer updates the GIS DRI boundaries.Pursuant to Section 380.06(1), Florida Statutes, a development of regional impact is "any development which, because of its character, magnitude, or location, would have a substantial effect upon the health, safety or welfare of citizens of more than one county." A Development of Regional Impact is determined in part based on the size of the development. Numerical thresholds for different types of development are identified in Section 380.0651, Florida Statutes, and Rule 28-24, Florida Administrative Code. There are 14 types of developments which may be DRIs if they exceed certain thresholds. The types of development include airports, hospitals, mines, hotels, marinas, industrial, office and retail uses, residential projects and multi-use developments. The types and numericals thresholds are identified in Section 380.0651, F.S., and Chapter 28-24, F.A.C.

EarthData International collected ADS-40/ISTAR-derived orthophotography over Hillsborough, Pinellas, Manatee and Sarasota Counties Florida with a 1 foot pixel resolution. The period of collection was between 9 January and 20 January 2007 for the base area with the agricultural area bring flown between 17 February and 19 February 2007. The collection was performed EarthData Aviation, using a Leica ADS-40 camera system, including an inertial measuring unit (IMU) and a dual frequency GPS receiver. This project required eight lifts of flight lines to be collected, for a total of 80 flight lines. The orthophotos were rectified using the existing lidar DEM from Pinellas County and a collected DEM from Hillsborough County and was processed using ISTAR. Ground survey services in support of the project were provided by a Florida-registered professional land surveyor under the employment of Terrasurv Inc. of PA.

This layer contains the Conceptual Integrated Habitat Network (I.H.N.) Corridors intended to be preserved in the Central Florida Phosphate Mining District which includes some areas within Polk, Hillsborough, Manatee and Hardee counties. Because this data is a work in progress, it may contain errors such as missing features, outdated features, overlapping features, erroneous status of features, variations in accuracy, or attribute errors. This layer was created and maintained by the Florida Department of Environmental Protection, Bureau of Mine Reclamation. Please reference metadata for contact information.

The Phosphogypsum Stack System layer contains the approximate boundaries of the phosphogypsum stacks in the state and the associated conveyances and process water impoundments that form a phosphogypsum stack system as defined in Chapter 62-673.200, F.A.C. Phosphogypsum stacks are formed as a means to store the phosphogypsum and associated process water resulting from the chemical manufacturing of phosphoric acid and related fertilizer products. Phosphogypsum itself is calcium sulfate (gypsum) that is formed as a by product from the chemical reaction of sulfuric acid with phosphate rock in the production of phosphoric acid. For more information on phosphate and phosphogypsum stacks, please see the information provided by the Florida Institute of Phosphate Research at http://www1.fipr.state.fl.us/PhosphatePrimer. Phosphogypsum stacks are located in four counties in Florida including Polk, Hillsborough, Manatee, and Hamilton counties. This layer was designed to provide the Bureau of Mining and Mineral Regulation and other interested parties with a graphical representation of the phosphogypsum stack systems and their relative locations in the state. This layer represents the best attempt of the Bureau to gather and verify the data but they are not error free. The layer is maintained by the Bureau of Mining and Mineral Regulation in the Division of Water Resource Management at the Florida Department of Environmental Protection.

This CommunityDevelopmentDistricts polygon feature class dataset consists of small geographic areas defining the Community Development District boundaries within the unincorporated Hillsborough County. Official definition from Florida statute 190.003, “Community development district" means a local unit of special-purpose government which is created pursuant to this act and limited to the performance of those specialized functions authorized by this act; the boundaries of which are contained wholly within a single county; the governing head of which is a body created, organized, and constituted and authorized to function specifically as prescribed in this act for the delivery of urban community development services; and the formation, powers, governing body, operation, duration, accountability, requirements for disclosure, and termination of which are as required by general law“. Most of the CDDs charge the homeowners with a fee or ad valorem tax which is paid yearly, usually with your real estate property tax bill.

This feature class contains polygons defining the USPS ZIP Codes in Hillsborough County, Florida. The dataset includes a five-digit code and name of each ZIP code. The purpose of this dataset is to represent location and describe the boundaries of all ZIP codes within Hillsborough County.USPS ZIP code layer were originally built using the street centerline, Situs or property lines.Hillsborough County obtains the information about approximate ZIP codes boundaries in the form of legal descriptions or general maps outlining the areas from USPS and feature polygons are drawn using ArcMap to update the existing boundaries. Any ZIP code that did not have geographic areas but have only post office box was represented by a small square. The boundaries are updated as needed basis when errors are found or when unpopulated areas have growth. The polygon boundaries are approximate since the ZIP codes are assigned to linear features (Roads), not to geographic areas.

This Light Detection and Ranging (LiDAR) LAS dataset is a topographic survey conducted for a coalition of GIS practitioners, including the Florida Division of Emergency Management (FDEM), Florida Water Management Districts, Florida Fish and Wildlife Conservation Commission, Florida Department of Environmental Protection, Army Corps of Engineers Jacksonville District, and other state and federal agencies. The goal for this project is to use the LiDAR data as new elevation inputs for updated SLOSH data grids. The ultimate result is the update of the Regional Hurricane Evacuation Studies (RHES) for the state. The State of Florida Division of Emergency Management LiDAR Survey was collected under the guidance of a Professional Mapper/Surveyor. This is a classified lidar data set, bare-earth points (class 2), noise points (class 7), water returns (class 9), and unclassified data (class 1). Class 12 contains LiDAR points removed from the overlap region between adjacent flight lines. The LiDAR data was flown at a density sufficient to support a maximum final post spacing of 4 feet for unobscured areas. This data set is a collection of smaller project areas collected at different times in southwest Florida. Specifically, the data were collected within portions of Pinellas, Hillsborough, Manatee, Sarasota, Charlotte, Lee, Collier, and Monroe. In the original project 2 sections of Pasco county were used: data collection in 2004 as well as a small coastal section in 2008. These have been removed and designated as individual projects named 2004 Pasco - Classified and 2008 Coastal Pasco respectively. The dates of collection are: Project Area B: 20070706-20070810 Project Area C: 20070706-20070810 Project Area D: 20070717-20070729 Project Area E: 20070717-20070708 Project Area F: 20070618-20070806 Project Area G: 20070612-20070630, 20070702, 20070714, 20070804-20070805 Project Area H: 20070615-20070629 Lee Buy Up: 20070811-20070824 Sarasota Buy Up: 20070828-20070830 DEMs are available by request. Please submit an email to coastal.info@noaa.gov with the appropriate subject line.

The Historic Resources dataset contains the locations and basic attributes of Historic Resources inventory in the unincorporated Hillsborough County. Historic Resources are properties eligible for local historic landmark designation or listing on the National register for Historic Places. Some sites are listed on the Florida Master Site File. Some sites are designated local historic landmarks by the Board of County Commissioners but not yet listed in the Florida Master Site file. Some sites are potential historic landmarks but have not gone through the process for Historic designation.Historic Resources Review Board serves as an architectural review board for the protection of historic resources in unincorporated Hillsborough County. The review board recommends archaeological and historical sites to the Board of County Commissioners for landmark designation and reviews alterations and new construction on landmark sites or districts. For information on the Florida Master Site File, contact Bureau of Historic Preservation, Division of Historical Resources, Florida Department of State, R.A. Gray Building, 500 South Bronough Street, Tallahassee, FL 32399-0250, telephone 850.245.6440, email sitefile@dos.myflorida.comor visit their website at http://dos.myflorida.com/historical.

This dataset contains mandatory phosphate reclamation units and information about phosphate mining and reclamation in each unit within Florida by December 31, 2013. This layer was created and is maintained by the Florida Department of Environmental Protection (FDEP), Beaches, Mines and ERP Support Program of the Water Resource Management Division. The mines are located in Hillsborough, Polk, Hardee, Manatee, and Hamilton County. A reclamation unit is a parcel of land of varying shape and size that is designated by mining companies prior to mining and is treated as a unit during reclamation. FDEP collects data on reclamation units, including how many acres were mined, how many acres of land (split by land use) have been reclaimed, and how many acres have been released (split by land use). The term 'reclaimed' means that final contouring and initial vegetation has been completed. A 'released' designation indicates that the reclamation has been completed and deemed successful by FDEP and the site has no further obligation to comply with the requirements of 62C-16, Florida Administrative Code. The Feature Class contains polygons representing reclamation units which have been mined. Reclamation units which have not yet been mined are not included in the layer, although they will be added to future updates of the layer as they are impacted. The reclamation parcels in the layer therefore do not reflect the existing mine boundaries or the entire ownership of land by mining companies in the region. Nor does the layer reflect non-mandatory land mined prior to 1975. The term "mandatory" indicates that reclamation of the land is required by Florida law (see chapter 378, part III, Florida Statutes; all land mined or disturbed by mining operations after July 1, 1975 is "mandatory"; land mined prior to that date is designated "non-mandatory" and is not required to be reclaimed).

Municipal boundaries within Hillsborough County Florida