; and . 4. Scientific assessments of freshwater harmful algal blooms Section 603 ( 33 U.S.C. 4001 ) is amended— (1) by striking subsection (f); (2) by redesignating subsections (g), (h), (i), and (j) as subsections (f), (g), (h), and (i), respectively; and (3) by amending subsection (g) to read as follows: (g) Scientific assessments of marine and freshwater harmful algal blooms Not less than once every 5 years the Task Force shall complete and submit to Congress a scientific assessment of harmful algal blooms in United States coastal waters and freshwater systems. Each assessment shall examine both marine and freshwater harmful algal blooms, including those in the Great Lakes and upper reaches of estuaries, those in freshwater lakes and rivers, and those that originate in freshwater lakes or rivers and migrate to coastal waters. . 5. National Harmful Algal Bloom and Hypoxia Program (a) Program duties Section 603A(e) ( 33 U.S.C. 4002(e) ) is amended— (1) in paragraph (1), by inserting , including to local and regional stakeholders through the establishment and maintenance of a publicly accessible Internet website that provides information as to Program activities completed under this section after Program ; (2) in paragraph (3)— (A) in subparagraph (B), by striking ; and and inserting a semicolon; (B) in subparagraph (C), by inserting and after the semicolon at the end; and (C) by adding at the end the following: (D) to accelerate the utilization of effective methods of intervention and mitigation to reduce the frequency, severity, and impacts of harmful algal bloom and hypoxia events; ; (3) in paragraph (4), by striking and work cooperatively with and inserting , and work cooperatively to provide technical assistance to, ; and (4) in paragraph (7)— (A) by inserting and extension after existing education