Section 35.10020 - Small community set-aside(a) Each fiscal year for which budget authority is made available by Congress, EPA shall set aside at least 15% of budget authority for projects that serve communities of not more than 25,000 individuals.(b) Any set-aside budget authority remaining unobligated on June 1 of the fiscal year for which the budget authority is set aside shall be made available for projects other than small community projects.