Where water is used at the premises for any activity there, the premises have an adequate supply of water (potable, at adequate volume, pressure and temperature). The business uses potable water for every activity that uses water on the premises, unless it demonstrates that using non-potable water for a particular purpose will not adversely affect the safety of the food it handles.
This control maps to 3 controls across 2 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 3 it maps to, and the evidence behind each claim, over MCP and REST.