There is hereby established a water-sewer department of the city of Vancouver which shall be under the supervision of the director for the purposes hereinafter enumerated. The officers and other employees of the department shall consist of a superintendent and such officials, clerks, accountants, engineers, laborers and assistants, to be appointed by the city manager, as may be necessary for the efficient administration of the department. (Ord. M-4359 § 1, 2021; Ord. M-810 § 2, 1966; Ord. M-298, 1956; Ord. M-144 § 2, 1954)