Minn. Stat. § 444.25
For the purpose of this section the following terms have the meanings given them.
No water utility may impose a water availability or standby fee or charge on an owner of a structure containing a fire protection system that is in addition to the fee or charge for water actually used and beyond the actual cost to the utility of providing installation, inspection, and maintenance for the system. Nothing in this section prohibits a water utility from recovering the cost of supplying water to an area when the cost is spread proportionately among all the structures in the benefited area.
An owner of a structure containing a fire protection system may appeal to the water utility any amount charged that is in violation of this section.
Minn. Stat. § 444.25
1988 c 499 s 1