Cal. Pub. Res. Code § 75025

The sum of sixty million dollars ($60,000,000) shall be available to the Department of Health Services for the purpose of loans and grants for projects to prevent or reduce contamination of groundwater that serves as a source of drinking water. The Department of Health Services shall require repayment for costs that are subsequently recovered from parties responsible for the contamination. The Legislature may enact legislation necessary to implement this section.