(a) The rates to be charged for water furnished to residential customers, and commercial multiple family facilities customers, outside the city limits are hereby fixed as follows:

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

        All water, beginning with first one hundred (100) cubic feet (1ccf) . . . . $   1.827  1.855

        Summer surcharge imposed by subsection (b) . . . .         2.559  2.597

    (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. . . . $     5.32  5.81

    

        1-inch . . . .    5.67   6.16    

        1 1/2-inch . . . .     8.38  8.87

        2-inch . . . .     10.92  11.41

        3-inch . . . .     27.94

        4-inch . . . .    43.19

        6-inch . . . .    86.37

    (b) Summer surcharge. A surcharge will be assessed on water consumption occurring during summer as defined in Section 27-16 which exceed one hundred twenty (120) per cent of the customer's average monthly winter water use during the preceding billing periods of January, February and March.

(Code 1964, § 15.625; Ord. No. 12606, § 1, 5-7-90; Ord. No. 12833, § 1, 1-7-91; Ord. No. 12947, § 1, 5-6-91; Ord. No. 13119, § 1, 9-16-91; Ord. No. 13414, § 1, 8-17-92; 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)