FL Department of Environmental Protection (FL)
From The RadioReference Wiki
FL DEP District website with map and county by county
District Northwest Bay Calhoun Escambia Franklin Gadsden Gulf Holmes Jackson Jefferson Leon Liberty Okaloosa Santa Rosa Wakulla Walton Washington
District Northeast Alachua Baker Bradford Clay Columbia Dixie Duval Flagler Gilchrist Hamilton Lafayette Levy Madison Nassau Putnam St. Johns (Saint Johns) Suwannee Taylor Union
District Central Brevard Lake Marion Orange Osceola Seminole Sumter Volusia
District Southwest Citrus Hardee Hernando Hillsborough Manatee Pasco Pinellas Polk
District Southeast Broward Dade Martin Indian River Okeechobee Palm Beach St Lucie (Saint Lucie)
District South Charlotte Collier DeSoto Glades Hendry Highlands Lee Monroe Sarasota