The Riverside County Flood Control and Water Conservation District shall give assurances satisfactory to the United States that the local cooperation required by federal legislation in connection with the project for flood protection adopted and authorized in Section 12746 will be furnished by the district.
Source:
Section 12746.1, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=WAT§ionNum=12746.1..