The purpose and intent of this Chapter is to aid in the protection of the Rathdrum Prairie Aquifer from potential sources of contamination from materials handling and storage at facilities located over or adjacent to the Aquifer. This Chapter strives to achieve such protection through proper use of secondary containment systems at Fixed Facilities that use, store, manufacture, or handle Critical Materials. This Chapter aligns with the requirements specified in Title III of the Superfund Amendments and Reauthorization Act of 1986 (SARA III). (Ord. 3716, 6-6-2023)