Water & wastewater treatment plant & system operators are most often employed by the Water, steam, air-conditioning, & irrigation systems industry. The average yearly wage for Water & wastewater treatment plant & system operators was $64,169 in 2024.
The locations that employ the most Water & wastewater treatment plant & system operators are Subsistence Alaska PUMA, AK, Hampden County (West)--Westfield & Holyoke PUMA, MA, and Deep East Texas COG (West) & Walker County PUMA, TX. The locations with a relatively high concentration of Water & wastewater treatment plant & system operators are Subsistence Alaska PUMA, AK, La Paz & Yuma Counties--Parker, Quartzsite, Wellton Somerton & San Luis Cities PUMA, AZ, and Ross, Hocking & Vinton Counties PUMA, OH.