Big Slough is a 23.6 mile stream, with the associated WBID(s): 1976B, 1976C.
This waterbody is located within: Myakka River Watershed
44
Water Quality Sampling Locations
6
Hydrologic Sampling Locations
1,020,956
Samples
Earliest Sample
02/23/1962
Latest Sample
07/18/2026