King County Wastewater Treatment Division, WA salaries

Pay by role

1. Utility Worker2 postings · too few to show pay
2. Industrial Maintenance Mechanic2 postings · too few to show pay
3. Wastewater Treatment Operator/Senior Operator2 postings · too few to show pay
4. Truck Driver1 posting · too few to show pay
5. Accounts Payable Specialist1 posting · too few to show pay
6. Geologist1 posting · too few to show pay
7. Electronics Technician1 posting · too few to show pay
8. Supervising Engineer1 posting · too few to show pay

Pay by level

1. Entry level$64.9K median · $64.9K–$104K typical · 3 postings
2. Mid level$111K median · $99.5K–$131K typical · 17 postings
3. Senior$97.2K median · $97.2K–$131K typical · 5 postings

Locations

1. United States · $110K median · 27 postings
2. Washington · $110K median · 27 postings
3. Seattle, WA · $131K median · 17 postings
4. Renton, WA · $97.2K median · 8 postings
5. Maple Valley, WA · 1 posting

Remote vs on-site

Remote: $131K median, $110K–$147K typical, from 12 postings. On-site: $99.5K median, $93.8K–$113K typical, from 13 postings.

Newest King County Wastewater Treatment Division, WA postings

1. Digital Communication SpecialistKing County Wastewater Treatment Division, WA · Remote · $97.8K–$124K/yr · Posted Oct 18, 2026
2. Industrial Instrument HVAC Technician - South Treatment PlantKing County Wastewater Treatment Division, WA · Renton, WA · $101K–$128K/yr · Posted Oct 16, 2026
3. Industrial Instrument Technician - South Treatment PlantKing County Wastewater Treatment Division, WA · Renton, WA · $101K–$128K/yr · Posted Oct 16, 2026
4. Supervising Engineer IVKing County Wastewater Treatment Division, WA · Remote · $130K–$165K/yr · Posted Oct 16, 2026
5. Transfer Station OperatorKing County Wastewater Treatment Division, WA · Washington · $39.77–$48.29/hr · Posted Oct 16, 2026
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Compare with similar companies

• KING COUNTY DEPARTMENT OF WATER & LAND RESOURCES · $110K median · 27 postings · Compare
• City of Springfield (MO) · $56.4K median · 26 postings · Compare
• Herzog · $130K median · 25 postings · Compare
• SSP America · $38.5K median · 30 postings · Compare
• City of Kenner Civil Service Department · $32.2K median · 22 postings · Compare
• Kern County Superintendent of Schools · $52K median · 33 postings · Compare

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