Salary comparison
Water and Wastewater Treatment Plant and System Operators: Santa Rosa vs Seattle
Seattle, WA pays about 20.5% more for water and wastewater treatment plant and system operators on paper — $99,010 vs $82,200. But once you factor in what it costs to live there, Seattle comes out ahead by $16,810 a year in real buying power.
Santa Rosa, CA
$82,200
$62,750
$100,250
$39.52
100
$82,200/yr
Median adjusted for local cost of living.
Seattle, WA
$99,010
$78,170
$104,020
$47.60
100
$99,010/yr
Median adjusted for local cost of living.
What the numbers mean in practice
The headline gap is $16,810 a year (20.5%) in favor of Seattle. That is the raw salary difference before any living costs.
Santa Rosa runs a cost index of 100 against the national baseline of 100; Seattle sits at 100. After adjusting the median for those costs, Seattle is the better deal by $16,810 a year — that is what each paycheck actually buys locally.
If you are weighing a move from Santa Rosa to Seattle for this role, the raise needs to beat 20.5% to come out ahead after living costs. Anything below that and you are earning more on paper but keeping less.
Common questions
Where do water and wastewater treatment plant and system operators earn more, Santa Rosa or Seattle?
Seattle pays $99,010 on median — about 20.5% more than Santa Rosa ($82,200). Based on BLS Occupational Employment and Wage Statistics.
Which city is the better deal after living costs?
Seattle. Once you divide each median by the local cost index, Seattle gives you roughly$99,010 of real buying power versus $82,200 in the other city.