As of March 01, 2025, the average annual salary for a Waste Water Treatment Technician III in Rhode Island is $65,946. Salary.com reports that pay typically ranges from $57,039 to $77,116, with most professionals earning between $48,930 and $87,285.
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $73,866 | $6,155 | $1,420 | $36 |
| Average | $63,167 | $5,264 | $1,215 | $30 |
| 25th Percentile | $54,636 | $4,553 | $1,051 | $26 |
An entry-level Waste Water Treatment Technician III with under 1 year experience makes about $61,223. With less than 2 years of experience, a mid-level Waste Water Treatment Technician III makes around $61,880. After 2-4 years, the Waste Water Treatment Technician III pay rises to about $63,194. Those senior Waste Water Treatment Technician III with 5-8 years of experience earn roughly $65,165, and those Waste Water Treatment Technician III having 8 years or more experience are expected to earn about $69,283 on average.
| Levels | Salary |
|---|---|
| Entry Level Waste Water Treatment Technician III | $61,223 |
| Intermediate Level Waste Water Treatment Technician III | $61,880 |
| Senior Level Waste Water Treatment Technician III | $63,194 |
| Specialist Level Waste Water Treatment Technician III | $65,165 |
| Expert Level Waste Water Treatment Technician III | $69,283 |
| Entry Level | 3% |
| Mid Level | 2% |
| Senior Level | 0% |
| Top Level | 3% |
| Experienced | 10% |
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Waste Water Treatment Technician III salary varies from city to city. Compared with national average salary of Waste Water Treatment Technician III, the highest Waste Water Treatment Technician III salary is in San Francisco, CA, where the Waste Water Treatment Technician III salary is 25.0% above. The lowest Waste Water Treatment Technician III salary is in Miami, FL, where the Waste Water Treatment Technician III salary is 3.5% lower than national average salary.
| City, State | Price | Compared to national average |
|---|---|---|
| San Francisco, CA | $78,958 |
25.0%
|
| Washington, DC | $70,305 |
11.3%
|
| Miami, FL | $60,956 |
|
| Chicago, IL | $66,262 |
4.9%
|
| Boston, MA | $70,810 |
12.1%
|
| New York, NY | $73,779 |
16.8%
|
