; and (B) whose proposed projects would most effectively deliver long-term solutions to those risks; and (2) ensure that grants are awarded each fiscal year for a diverse range of programs and projects described in paragraphs (1) through (12) of subsection (c). (g) Cost-Sharing (1) Federal share The share of the cost of any program or project that is the subject of a grant awarded by the Administrator to the owner or operator of a water system under subsection (b) paid through funds distributed under this section shall not exceed 75 percent of the cost of the program or project. (2) Calculation of non-Federal share In calculating the non-Federal share of the cost of a program or project proposed by a water system in an application submitted under subsection (d), the Administrator shall— (A) include the value of any in-kind services that are integral to the completion of the program or project, including reasonable administrative and overhead costs; and (B) not include any other amount that the water system involved receives from the Federal Government. (h) Report to Congress Not later than 3 years after the date of the enactment of this Act, and every 3 years thereafter, the Administrator shall submit to the Congress a report on progress in implementing this section, including information on project applications received and funded annually. (i) Authorization of appropriations To carry out this section, there is authorized to be appropriated $50,000,000 for each of fiscal years 2018 through 2022.