 Due to the income stream into the program from state match, loan repayments, interest earnings, investment earning, and bond proceeds from leveraging, the return on every federal dollar investment to the CWSRF is currently $3 as of 2017.EPA has projected that over a twenty-year time horizon, the initial federal investment into the CWSRF can result in the construction of up to three to four times as many projects compared to programs that utilize a one-time federal grant, depending on the allocation of resources to the program.Climate change threatens both water quality and water quantity.