This bill establishes an "Essential Public Health Functions Contingency Account" within the state treasury to support critical public health activities. It defines essential public health functions, which include preventing and controlling health threats and responding to waterborne disease outbreaks. The account is funded through a one-time transfer from the general fund, and the commissioner of health can access these funds when there is a significant reduction or elimination of federal funding for essential public health functions. The bill outlines specific criteria that must be met before expenditures can be made from the account, including a requirement for written notice to legislative committees and a review by the Legislative Advisory Commission.

Additionally, the bill mandates that the commissioner of health submit an annual report detailing any expenditures made from the contingency account, including information on the federal funding that was reduced or eliminated and the purposes of the expenditures. This report is exempt from certain documentation requirements under existing law. Overall, the legislation aims to ensure that essential public health functions can continue even in the face of unexpected funding challenges.