In 2016, the Florida Legislature passed the Florida Springs Protection Act. The act called for the creation of Basin Management Action Plans for major springshed systems in the state. Each BMAP is created by the Florida Department of Environmental Protection with input from local governments. The purpose of the BMAP is to create a roadmap for “Total Maximum Daily Load” or TMDL pollutant reduction. The main pollutant of concern for the Weeki Wachee Springshed is nitrates and one of the major sources they found to contribute to groundwater nitrates is septic systems.