Under direction, a Principal Water Utility Supervisor plans, assigns, supervises, and coordinates major water and/or sewer system construction and maintenance functions. Responsibilities include overseeing work units, organizing projects, inspecting work, developing training procedures and work schedules, preparing budget estimates, and resolving major problems and complaints. Minimum qualifications include one year of full-time supervisory experience in construction, maintenance, or repair of water, sewer, or other public works facilities at a level equivalent to Senior Water Utility Supervisor, and possession of a valid California Class C Driver’s License.