Wastewater Trt Plt Mgr - Asst salary at King County

The average wastewater trt plt mgr - asst salary at King County was $173,362 . Wastewater Trt Plt Mgr - Asst salaries at King County typically range from $164,687 to $179,584 (25th to 75th percentile). The highest reported wastewater trt plt mgr - asst salary was $180,378. There are 6 employees at King County with the job title wastewater trt plt mgr - asst.