; and (3) by adding at the end the following new paragraph: (4) Funding authority To carry out this subsection, notwithstanding any other provision of law, there is authorized to be appropriated from the amounts made available to the Under Secretary of Commerce for Oceans and Atmosphere $2,000,000, to remain available until expended. . (k) Protect families from toxic algal blooms Section 128 of the Water Resources Development Act of 2020 ( 33 U.S.C. 610 note) is amended— (1) by redesignating subsection (e) as subsection (f); and (2) by inserting after subsection (d) the following new subsection: (e) Harmful algal bloom technologies In carrying out the demonstration program under subsection (a), the Secretary may enter into agreements with water and irrigation districts located in the focus areas described in subsections (c) and (d) for the use or sale of any new technologies developed under the program to expedite the removal of harmful algal blooms in such areas. . II Enhancing Federal Weather Forecasting and Innovation 201. Weather innovation for the next generation (a) In general Not later than 180 days after the date of the enactment of this Act, the Under Secretary shall establish a Research, Development, Test, and Evaluation Program (in this section referred to as the Program ) to ensure the continued performance of weather radar capabilities, including systems currently being developed, with interferences in the line of sight of such radar. (b) Requirements In carrying out the Program, the Under Secretary, in consultation with the Interagency Council for Advancing Meteorological Services, shall— (1) partner with the private sector, academia, Federal, State, and local government entities, and any other entity the Under Secretary considers appropriate; (2) identify, evaluate, and test existing or near-commercial technologies and solutions that improve radar coverage and performance, including by mitigating the potential impact of interferences on weather radar