where is sinkhole alley
The west coast of Florida north of Tampa and Saint Petersburg has been dubbed by some people as sinkhole alley. This is because more sinkholes occur here than in any other place in North America. Sinkhole alley is generally defined as covering the northern and mid portion of Hillsborough and Pinellas County, all of Pasco and Hernando County, and the southern portion of Citrus County Florida.