(a) The rates to be charged for water furnished to commercial customers outside the city limits who use more than fifty thousand (50,000) cubic feet (500ccf) per month average during nonsummer months (October through May) are hereby fixed as follows:

    (1)    Rates per one hundred (100) cubic feet (1ccf), outside city limits:

    (2)    Minimum charge per month, charged in addition to the volume charge in subsection (a)(1), based on meter size:

    5/8-inch and 3/4-inch    $   7.18

    1-inch     7.71

    1 1/2-inch     11.11

    2-inch    11.92

    3-inch    29.20

    4-inch    45.13

    6-inch    90.26

    (b)     Summer water usage. All water consumption occurring during summer as defined in section 27-16 which exceeds one hundred ten (110 100 ) percent of the customer's average monthly winter water use during the immediate preceding billing periods of January, February and March will be charged at the summer rate listed in subsection (a)(1).

(Ord. No. 12833, § 1, 1-7-91; Ord. No. 12947, § 1, 5-6-91; Ord. No. 13119, § 1, 9-16-91; Ord. No. 14215, § 1, 9-19-94; Ord. No. 14620, § 1, 9-18-95; Ord. No. 15352, § 1, 9-15-97; Ord. No. 15619, § 1, 5-18-98;  Ord. No. 15760, § 1, 9-21-98; Ord. No. 16186, § 1, 9-20-99; Ord. No. 16422, § 1, 5-1-00; Ord. No. 17022, § 1, 9-17-01; Ord. No. 17436, § 1, 9-16-02 ; Ord. No. 17833, § 1, 9-15-03 ; Ord. No. 18219, § 1, 9-20-04; Ord. No. 18690, § 1, 9-19-05 )