Stationary Engineer, Sewage Plant - Wastewater Enterprise - SFPUC (7372) (904222)

Application Opening: December 6, 2021 Application Deadline: Applicant who are interested are encouraged to apply as soon as possible since the announcement may close at any time but will not close any sooner than 5:00 PM on July 31, 2026.  Compensation Range:   $138,528 Recruitment ID:  REF4446I (904222) Amended on April 9, 2026: Extended the application deadline. Applicants who have already applied to this recruitment do not need to re-apply.  APPOINTMENT TYPE:  Permanent Exempt: This position is excluded by the Charter from the competitive Civil Service examination process and shall serve at the discretion of the Appointing Officer. The duration of the appointment shall not exceed 36 months.  WHO ARE WE?  San Francisco Public Utilities Commission (SFPUC) Headquartered in San Francisco, we have 2,300 employees operating across eight counties serving more than 2.7 million customers in the San Francisco Bay Area – 24 hours per day, 365 days per year. Our Mission: To provide our customers with high quality, efficient, and reliable water, power, and wastewater services in a manner that values environmental, and community interests and sustains the resources entrusted to our care. Our Vision: We are an innovative utility leader, recognized for excellent results in service, safety, stewardship, and inclusiveness. We are an award-winning and industry-leading utilities organization committed to our customers, community interests, and the environment. To learn more about our organization, please visit our website at  https://www.sfpuc.gov/. We are proud of our infrastructure and programs, but most importantly, we value our highly qualified and dedicated workforce which ensures that this vision becomes a reality.  To learn more about working at the SFPUC, visit our career site at  Careers at the SFPUC . Wastewater Enterprise: The San Francisco Public Utilities Commission (SFPUC) Wastewater Enterprise (WWE) operates and maintains San Francisco's combined sewer system to protect public health and the environment. These services extend across eight urban watersheds, more than 1,000 miles of pipe, 24 miles of transport and storage facilities and benefit every resident and visitor of San Francisco. WWE operates three all-weather wastewater treatment plants, one wet-weather facility, 32 pump stations, eight transport/storage facilities, and 34 combined sewer discharge structures to treat an estimated 34.6 billion gallons of wastewater in a typical year. In addition to treating wastewater, WWE also produces biosolids, a nutrient-rich soil-like product used as a synthetic fertilizer-replacement and soil amendment across the Bay Area. Project Name:  WW 628 SOUTHEAST NEW HEADWORKS (GRIT) REPLACEMENT PROJECT The 7372 Stationary Engineers work in two divisions, Operations and Maintenance, and we currently have openings in both divisions.  Job Description: The 7372 Stationary Engineer, under general supervision during an assigned shift, is responsible for operating and maintaining a wide variety of complex machinery and equipment in a sewage disposal plant or pumping station, following established plant operations, methods and procedures; maintaining and preparing routine plant operations records and reports; and performs related duties as assigned. Essential Functions: Makes regular visual, audio, olfactory and tactile inspections and/or manual tests of all plant machinery and equipment, including auxiliary equipment, in an assigned area or pumping station, maintaining logs and records of required maintenance, completed maintenance, equipment and work order history by taking periodic readings of gauges and meters to ensure that sewage plant is working safely, efficiently and properly; and to provide an accurate record of maintenance, preventive maintenance, equipment, and work order history. Performs a variety of manual tasks requiring the handling of equipment exposed to raw sewage; collects and performs simple assessments of raw sewage and chemical samples on prescribed schedule at specific locations by making chemical and physical assessments to assess the efficiency of the treatment processes and to ensure compliance with the NPDES Permit (National Pollution Discharge Elimination System, Permit). Operates, inspects, maintains, overhauls and makes major and minor repairs to wide variety of pumping, heating, ventilating, process machinery and equipment in a wastewater treatment plant or pumping station, including pumps, bar racks, grit collectors, conveyors and washers, chlorinators, evaporators and storage tanks, sludge collectors, drive units, deodorizing equipment and a wide variety of metering and recording devices to assure the safety and efficiency of equipment and facilities; includes lubricating and greasing machinery and equipment; cleaning and maintaining machinery, equipment and facility to ensure safety and equipment reliability. Inspects sewage pipelines, tanks and gates to check for the condition of equipment, for infiltration and blockage of debris and build-up of mineral deposits, etc., by draining tanks, by monitoring pressure and flow indicators and by visual inspection to determine any problem areas to ensure proper operation. Operates, inspects and maintains solids treatment and flocculating chemical systems by monitoring and adjusting flow indicators or controllers, by visual inspection and by analysis of samples to ensure optimum treatment.  Operates, inspects and maintains disinfection and dechlorination systems by performing tests and analyzing sample to determine proper chemical dosages to ensure that effluent or final discharge meets Regional and State pollution control requirement. May assist in training and in supervising work of apprentices or other trainees by oral instruction and hands-on demonstration in the operation and maintenance of sewage treatment processes to ensure competent performance of required skills by apprentices and other t