Examinations will be rated in chronological order, and successful candidates will be placed on a consolidated list in the order of their final rating. They will be certified to position vacancies in the order of their standing on the eligible list at the time of certification. Work usually requires scheduled sampling and the execution of repetitive tests. Employees in this class who are assigned to testing raw and treated drinking water or wastewater work on an assigned shift. Work is performed under the supervision of a technical supervisor.
Work involves some disagreeable aspects.
Performs related work as required. Completion of fifteen semester hours in chemistry at an accredited college or university, which has included six semester hours in chemical laboratory work. OR Any equivalent combination of education and experience determined to be acceptable by the Personnel Department and which has included completion of the educational requirement as a minimum. Permanent City employees who compete will receive no promotional preference in this examination. NOTE Candidates who pass the exam and are placed on the civil service list will be retained on the list for a minimum of one year and a maximum of two years.