The annual salary statistics of septic tank servicers and sewer pipe cleaners in Portland-South Portland-Biddeford, Maine is shown in Table 1. The wage statistics of septic tank servicers and sewer pipe cleaners in Portland-South Portland-Biddeford is based on the national compensation survey conducted by the U.S. Bureau of Labor Statistics in 2022 and published in April 2023 [1].
| Percentile Bracket | Average Annual Salary |
|---|---|
| 10th Percentile Wage | $23,920 |
| 25th Percentile Wage | $33,240 |
| 50th Percentile Wage | $36,090 |
| 75th Percentile Wage | $38,940 |
| 90th Percentile Wage | $40,650 |
Table 1 shows the average annual salary for septic tank servicers and sewer pipe cleaners in Portland-South Portland-Biddeford, Maine in 5 percentile scales. The average annual salary for the 90th percentile (the top 10 percent of the highest paid) is $40,650. The median (50th percentile) annual salary is $36,090. The average annual salary for the bottom 10 percent earners is $23,920.
The table and chart below show the trend of the median salary of septic tank servicers and sewer pipe cleaners from 2012 to 2019.
| Year | Median Salary | Yearly Growth | 7-Year Growth |
|---|---|---|---|
| 2019 | $36,090 | -1.05% | 40.48% |
| 2018 | $36,470 | -0.16% | - |
| 2017 | $36,530 | -8.27% | - |
| 2016 | $39,550 | -2.53% | - |
| 2015 | $40,550 | 45.01% | - |
| 2014 | $22,300 | 0.45% | - |
| 2013 | $22,200 | 3.24% | - |
| 2012 | $21,480 | - | - |
From Table 3 we note that with a median annual salary of $36,090, Portland-South Portland-Biddeford is the second highest paying city for septic tank servicers and sewer pipe cleaners in state of Maine, following the highest paying city Southwest Maine nonmetropolitan area (median annual salary of $39,660). Compared with Southwest Maine nonmetropolitan area, the median annual salary of septic tank servicers and sewer pipe cleaners in Portland-South Portland-Biddeford is 9.0 percent (9.0%) lower.
| Cities/Areas | Median Annual Salary |
|---|---|
| Southwest Maine nonmetropolitan area | |
| Portland-South Portland-Biddeford | |
| Lewiston-Auburn | |
| Northeast Maine nonmetropolitan area |