Drainage Basins 1997 (areas) (0)
| 03070204 |
| 03070205 |
| 03080101 |
| 03080102 |
| 03080103 |
| 03080201 |
| 03080202 |
| 03080203 |
| 03090101 |
| 03090102 |
| 03090103 |
| 03090202 |
| 03090205 |
| 03100101 |
| 03100102 |
| 03100103 |
| 03100201 |
| 03100202 |
| 03100203 |
| 03100204 |
| 03100205 |
| 03100206 |
| 03100207 |
| 03100208 |
| 03110101 |
| 03110102 |
| 03110103 |
| 03110201 |
| 03110202 |
| 03110203 |
| 03110205 |
| 03110206 |
| 03120001 |
| 03120003 |
| 03120011 |
| 03130004 |
| 03130011 |
| 03130012 |
| 03130013 |
| 03130014 |
| 03140101 |
| 03140102 |
| 03140103 |
| 03140104 |
| 03140105 |
| 03140106 |
| 03140107 |
| 03140202 |
| 03140203 |
| 03140305 |
Drainage Basins 1995 (areas) (1)
Hydrologic Unit Code (HUC) Basins (areas) (5)
| Alafia |
| Alapaha |
| Apalachee Bay-St. Marks |
| Apalachicola |
| Apalachicola Bay |
| Aucilla |
| Big Cypress Swamp |
| Blackwater |
| Caloosahatchee |
| Cape Canaveral |
| Charlotte Harbor |
| Chipola |
| Choctawhatchee Bay |
| Crystal-Pithlachascotee |
| Daytona-St. Augustine |
| Econfina-Steinhatchee |
| Escambia |
| Everglades |
| Florida Bay-Florida Keys |
| Florida Southeast Coast |
| Hillsborough |
| Kissimmee |
| Lake Okeechobee |
| Little Manatee |
| Lower Chattahoochee |
| Lower Choctawhatchee |
| Lower Conecuh |
| Lower Flint |
| Lower Ochlockonee |
| Lower St. Johns |
| Lower Suwannee |
| Manatee |
| Myakka |
| Nassau |
| New |
| Northern Okeechobee Inflow |
| Ocklawaha |
| Pea |
| Peace |
| Pensacola Bay |
| Perdido |
| Perdido Bay |
| Santa Fe |
| Sarasota Bay |
| St. Andrew-St. Joseph Bays |
| St. Marys |
| Tampa Bay |
| Upper St. Johns |
| Upper Suwannee |
| Vero Beach |
| Waccasassa |
| Western Okeechobee Inflow |
| Withlacoochee |
| Yellow |
Water Management District (WMD) Cumulative Impact Basins (7)
| NWFWMD |
| SRWMD |
| SWFWMD |
| SJRWMD |
| SFWMD |
|