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The differences between purification operators and wastewater treatment operators can be seen in a few details. Each job has different responsibilities and duties. It typically takes 6-12 months to become both a purification operator and a wastewater treatment operator. Additionally, a wastewater treatment operator has an average salary of $45,618, which is higher than the $35,631 average annual salary of a purification operator.
The top three skills for a purification operator include cell culture, GMP and clean room environment. The most important skills for a wastewater treatment operator are plant equipment, process control, and blowers.
| Purification Operator | Wastewater Treatment Operator | |
| Yearly salary | $35,631 | $45,618 |
| Hourly rate | $17.13 | $21.93 |
| Growth rate | -7% | -7% |
| Number of jobs | 28,516 | 32,561 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 61% | Bachelor's Degree, 31% |
| Average age | 47 | 47 |
| Years of experience | 12 | 12 |
Purification operators and wastewater treatment operators have different pay scales, as shown below.
| Purification Operator | Wastewater Treatment Operator | |
| Average salary | $35,631 | $45,618 |
| Salary range | Between $26,000 And $47,000 | Between $32,000 And $64,000 |
| Highest paying City | - | Mercer Island, WA |
| Highest paying state | - | Idaho |
| Best paying company | - | Lawrence Livermore National Laboratory |
| Best paying industry | - | Professional |
There are a few differences between a purification operator and a wastewater treatment operator in terms of educational background:
| Purification Operator | Wastewater Treatment Operator | |
| Most common degree | Bachelor's Degree, 61% | Bachelor's Degree, 31% |
| Most common major | Business | Environmental Control Technologies/Technicians |
| Most common college | North Carolina State University | Duke University |
Here are the differences between purification operators' and wastewater treatment operators' demographics:
| Purification Operator | Wastewater Treatment Operator | |
| Average age | 47 | 47 |
| Gender ratio | Male, 85.7% Female, 14.3% | Male, 91.0% Female, 9.0% |
| Race ratio | Black or African American, 7.6% Unknown, 4.5% Hispanic or Latino, 12.4% Asian, 1.8% White, 71.4% American Indian and Alaska Native, 2.3% | Black or African American, 7.6% Unknown, 4.6% Hispanic or Latino, 12.4% Asian, 1.8% White, 71.1% American Indian and Alaska Native, 2.5% |
| LGBT Percentage | 5% | 5% |