Section NR 856.13 - Determining withdrawal capacity(1) The withdrawal capacity for a property is the total capacity in gallons per day from all water sources on the property. Note: The withdrawal capacity may not necessarily be the same as the approved maximum daily withdrawal set forth by another department approval or permit, such as a high capacity well approval or a permit issued under s. 30.18, Stats.
(2) The withdrawal capacity for a public water supply is the total capacity from all water sources in the system.(3) The capacity of individual water sources shall be one of the following: (a) For flowing sources, the maximum flow rate.(b) For pumped sources, the maximum hydraulic capacity of the most restrictive component of the water supply system. If the most restrictive component is a pump, the maximum capacity is determined based on the pump curve at the lowest system pressure setting.Wis. Admin. Code Department of Natural Resources § NR 856.13
CR 10-059: cr. Register December 2010 No. 660, eff. 1-1-11.