http://findoutjob.info Wastewater-treatment-plant Attendant Feed 2010-09-10 en http://wastewater-treatment-plant-attendant.25513.findoutjob.info/ ther equipment used to decontaminate wastewater (sewage) by settling, aeration, and sludge digestion: Removes obstructions, such as coarse materials from bar-screens, to accelerate influent through initial screening prcoess. Adjusts pipe valves to regulate flow velocity through settling tanks to separate sludge by sedimentation.
Turns air and steam valves to aerate effluent, and to control temperature in sludge digestion tanks.
Observes temeprature gauges to determine lubrication of equipment. Reads charts, flow meters, and gauges to detect equipmnet malfunctions. Collects samples, makes procses reports, and performs minor repairs on equipment as directed by Wastewater-Treatment-Plant Operator (sanitary ser.). May be designated according to station assignments as Activated-Sludge Attendnat (sanitary ser.); Grit Station Attendant (sanitary ser.); Pump-And-Blower Attendant (sanitary ser.); Sludge-Control Attendant (sanitary ser.); Sludge-Filtration Attendant (sanitary ser.).]]>