(1)  Establishments that do not have individual water connections for all designated sites shall provide a water station. 

(2) A water station must consist of at least a water hydrant and the necessary appurtenances, and must be protected against backflow, back siphonage, and hose contamination.  The backflow or back siphonage prevention device installed on a water supply system shall meet American Society of Sanitary Engineering (ASSE) or the Foundation for Cross Connection Control and Hydraulic Research (FCCCHR) standards for construction, installation, maintenance, inspection, and testing for that specific application and type of device.

(3) A water station must be separately located from the sanitary dump station to ensure that the water station hose is not used to flush sewage from the sewage holding tank.

(4) A water station must be provided within 300 feet of each site for dependent units that lack individual water connections.