Pinellas County Water Atlas


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Lake Tarpon Watershed

Lake Tarpon Watershed

Map

Description

This section includes information about the geography and land use within the watershed, including the historical and current forms of land use.

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Map Legend

Water Quality sampling site
Hydrology sampling site
Closest Rainfall site
Rainfall sampling site
Multi-type sampling site
Other sampling site
 

Population

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Source(s): U.S. Department of Commerce


The following information illustrates the change in population within the watershed during the past few decades.

Total Population within each Watershed from 1970-2010
Watershed 1970 1980 1990 2000 2010  
Boca Ciega Bay Watershed 68,243 76,800 79,817 82,629 80,951 Graph
Clearwater Harbor Watershed 46,278 56,862 57,655 58,780 64,245 Graph
Lake Tarpon Watershed 4,201 11,651 38,319 59,623 58,927 Graph
Long Bayou Watershed 107,186 149,639 172,366 179,492 177,007 Graph
Lower Tampa Bay Watershed 74,679 75,129 70,593 69,781 67,133 Graph
Narrows Watershed 28,324 56,273 58,610 60,991 59,036 Graph
Old Tampa Bay Watershed 51,510 103,751 136,711 157,137 162,992 Graph
Riviera Bay, Middle Tampa Bay Watershed 64,701 78,169 87,582 89,718 89,880 Graph
St. Joseph Sound Watershed 30,429 60,258 91,450 102,653 103,442 Graph
Totals for All Watershed Areas 475,551 668,532 793,103 860,804 863,613  

Source(s): U.S. Department of Commerce

    (Statistics shown are only for the watershed area within the boundary of this Water Atlas)

     
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    Land Acquisition and Protection

    The Florida Natural Areas Inventory is the primary source for information on Florida's conservation lands. The Inventory database includes boundaries and statistics for more than 1,400 federal, state, local, and private managed areas, all provided directly by the managing agencies. National parks, state forests, wildlife management areas, local and private preserves are examples of the managed areas included.

    24% of the land area within the Lake Tarpon Watershed is under protection.

    The amount of protected land under federal, state, local, and private ownership
    Ownership Area (square miles)
    Local 8.48
    Source: Florida Natural Areas Inventory
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      Land Use / Land Cover

      Land Cover categorizes the land in terms of the observed physical surface characteristics. For example, while the land use may be classified as agricultural, the land cover may be classified as upland or wetland. Learn more about land use and land cover »

      Interactive Land Use Viewer

      The interactive map shown below demonstrates how the use of land within and around Lake Tarpon Watershed has changed over time. Use the slider control at the top left of the map to change the year displayed. Use the visibility slider at the top right to change the opacity of the land use layer.

      Loading interactive land use viewer...

      Land Use Legend

      • Urban & Built-up
      • Agriculture
      • Rangeland
      • Upland Forests
      • Water
      • Wetlands
      • Barren Land
      • Utilities
      •  
      • Watershed Boundary
      Acreage and Percentage within each Land Use / Land Cover Category for Lake Tarpon Watershed
      Year Urban & Built-up Agriculture Rangeland Upland Forests Water Wetlands Barren Land Transportation and Utilities
      Acres% Acres% Acres% Acres% Acres% Acres% Acres% Acres%
      201410,556473201122< 12,563113,258145,04022006203
      201110,74148330266< 12,472113,250145,02722005933
      201010,74348379266< 12,432113,227145,03922005933
      200910,75648385266< 12,434113,225145,02022005933
      200810,73248384274< 12,438113,264145,00322005843
      200710,73148384274< 12,438113,281154,99222005793
      200610,70048398274< 12,451113,286154,99622005743
      200510,69048404274< 12,453113,266145,01722005743
      200410,69148413274< 12,447113,261145,01922005743
      199910,17345719346822,199103,253145,1012315< 15522
      19959,690431,031553522,429113,187145,13723004712
      19909,170411,293671932,470113,062145,3122428< 14282

      Source(s): Southwest Florida Water Management District

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