Fig. 1. The Okeechobee Drainage Basin, Florida, showing a schematic diagram of the proposed stormwater treatment area (STA). Station 1, sampling station in Nubbin Slough, which runs along various dairies in the area; Station 2, runoff sampling station within the STA (in abandoned–intensive area). The percentages indicate the areas under the proposed STA currently occupied by the different components. Numbers in brackets [ ] indicate number of sampled locations in each component.