DETAILED NOTES ON RIVERS IN TAMPA FLORIDA AREA

Tropical storm Allison in 1992 dislodged many hundreds of acres of floating crops and hydrilla from various of the St. Johns River headwater lakes. Masses of hydrilla and floating vegetation ended up carried downstream and jammed against the U.S. Freeway 192 bridge. Plants ended up compressed into a good mass through the force with the river and f