Section 655.10  Applicability

a)         A purchased water/sewage treatment surcharge shall be applied to water/sewer bills of customers of water/sewer utilities in the applicable rate zone for utilities having a purchased water/sewage treatment surcharge rider and information sheet in effect and on file with the Illinois Commerce Commission (Commission).

b)         A purchased water/sewage treatment surcharge shall be applied, during the effective month, in accordance with the provisions of this Part.

c)         Each purchased water/sewage treatment surcharge shall be determined in accordance with Section 655.40 of this Part.