The District Engineer shall determine flow rates to be applied to each facility under this article based on the California Plumbing Code or flow data provided by the owner of the facility and acceptable to the District Engineer. Historical water use shall be credited in cases where permits or records indicate that a certain amount of gallons per day has been previously paid. Such credit shall be applied to the parcel and percentages of that credit (in cases of tenant improvements, etc.) shall be divided according to the District’s most recent portioning of the building or as submitted by the parcel owner and acceptable to the District. In each case such credit and flows shall be calculated in accordance with the District’s procedures. (Ord. 139, 2019; Ord. 98 §4, 1999; Ord. 4 §2.5, 1973)