S.C. Code Regs. § § 61-93.2600.2607
Current through Register Vol. 48, No. 10, October 25, 2024
Facilities shall ensure that there are no cross-connections in plumbing between safe and potentially unsafe water supplies. Facilities shall ensure water is delivered at least two (2) delivery pipe diameters above the rim or points of overflow to each fixture, equipment, and service unless protected against back-siphonage by approved vacuum breakers or other approved back-flow preventers. Facilities shall ensure that all faucets and fixtures which may be attached to a hose have an approved vacuum breaker or other approved back-flow preventer.
S.C. Code Regs. § 61-93.2600.2607