1. Short title This Act may be cited as the Stop Harmful Discharges Act . 2. Management of the Central and Southern Florida system (a) In general The project for Central and Southern Florida authorized by Section 203 of Public Law 80–858 (62 Stat. 1175), as amended, is modified to include public health and safety as the primary consideration for all authorized project purposes. Such authorized project purposes shall include— (1) flood control; (2) navigation; (3) water supply for agricultural irrigation, municipalities, industry, and Everglades National Park; (4) regional groundwater control, and salinity control; (5) enhancement of fish and wildlife; and (6) recreation. (b) Public health and safety For the purposes of this Act, the term public health and safety is defined as follows: (1) Managing Lake Okeechobee and the Central and Southern Florida system— (A) to minimize the potential of toxic cyanobacteria blooms