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The differences between wastewater treatment plant supervisors and supervisors can be seen in a few details. Each job has different responsibilities and duties. While it typically takes 6-12 months to become a wastewater treatment plant supervisor, becoming a supervisor takes usually requires 1-2 years. Additionally, a wastewater treatment plant supervisor has an average salary of $54,948, which is higher than the $53,902 average annual salary of a supervisor.
The top three skills for a wastewater treatment plant supervisor include treatment processes, process control and water treatment. The most important skills for a supervisor are customer service, safety procedures, and sales floor.
| Wastewater Treatment Plant Supervisor | Supervisor | |
| Yearly salary | $54,948 | $53,902 |
| Hourly rate | $26.42 | $25.91 |
| Growth rate | -7% | - |
| Number of jobs | 11,675 | 224,920 |
| Job satisfaction | - | 5 |
| Most common degree | Bachelor's Degree, 55% | Bachelor's Degree, 44% |
| Average age | 47 | 46 |
| Years of experience | 12 | 2 |
Wastewater treatment plant supervisors and supervisors have different pay scales, as shown below.
| Wastewater Treatment Plant Supervisor | Supervisor | |
| Average salary | $54,948 | $53,902 |
| Salary range | Between $32,000 And $93,000 | Between $31,000 And $92,000 |
| Highest paying City | - | New York, NY |
| Highest paying state | - | Alaska |
| Best paying company | - | Reed Smith |
| Best paying industry | - | Health Care |
There are a few differences between a wastewater treatment plant supervisor and a supervisor in terms of educational background:
| Wastewater Treatment Plant Supervisor | Supervisor | |
| Most common degree | Bachelor's Degree, 55% | Bachelor's Degree, 44% |
| Most common major | Environmental Control Technologies/Technicians | Business |
| Most common college | Stanford University | Stanford University |
Here are the differences between wastewater treatment plant supervisors' and supervisors' demographics:
| Wastewater Treatment Plant Supervisor | Supervisor | |
| Average age | 47 | 46 |
| Gender ratio | Male, 98.0% Female, 2.0% | Male, 55.8% Female, 44.2% |
| Race ratio | Black or African American, 7.6% Unknown, 4.6% Hispanic or Latino, 12.3% Asian, 1.8% White, 71.1% American Indian and Alaska Native, 2.6% | Black or African American, 12.2% Unknown, 4.1% Hispanic or Latino, 19.0% Asian, 4.6% White, 59.5% American Indian and Alaska Native, 0.7% |
| LGBT Percentage | 5% | 6% |