Washington State Department of Transportation
Highway Maintenance Supervisor
Frank Slack in 2021 was employed at Washington State Department of Transportation and had a reported pay of $45,400, according to public records. This pay was 26 percent lower than the average and 28 percent lower than the median salary in Washington State Department of Transportation.
In year 2021 Frank Slack's salary was 44 percent lower than average Highway Maintenance Supervisor salary in the state of Washington.
Since 2020, the salary has increased by $13,800, a total rise of 79.3 percent.
| Year | 2021 |
| Full Name | Frank Slack |
| Job Title | Highway Maintenance Supervisor |
| Get Highway Maintenance Supervisor Salary Statistics | |
| State | Washington |
| Employer | Washington State Department of Transportation |
| Annual Wage | $45,400 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Washington State Department of Transportation |
| Year | 2021 |
| Number of Employees | 6,556 |
| Average Annual Wage | $61,691 |
| Median Annual Wage | $62,800 |
Frank Slack (2024)Highway Maintenance Supervisor | View Person Details |
Frank Slack (2024)Highway Maintenance Worker | View Person Details |
Frank Slack (2023)Highway Maintenance Supervisor | View Person Details |
Frank Slack (2023)Highway Maintenance Worker | View Person Details |
Frank Slack (2022)Highway Maintenance Supervisor | View Person Details |
Frank Slack (2022)Highway Maintenance Worker | View Person Details |
Frank Slack (2021)Highway Maintenance Worker | View Person Details |
Frank Slack (2020)Highway Maintenance Worker | View Person Details |
Frank Slack (2020)Highway Maintenance Supervisor | View Person Details |
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Carla Chute (2021)Transportation Technician at Washington State Department of Transportation | View Person Details |
Renae Cheney (2021)Management Analyst at Washington State Department of Transportation | View Person Details |
Cody Tobin (2021)Highway Maintenance Worker at Washington State Department of Transportation | View Person Details |
Tamara Smith (2021)Management Analyst at Washington State Department of Transportation | View Person Details |
Sara Olenick (2021)Property & Acquisition Specialist at Washington State Department of Transportation | View Person Details |
John Lutes (2021)Property & Acquisition Specialist at Washington State Department of Transportation | View Person Details |
Amanda Greer (2021)Management Analyst at Washington State Department of Transportation | View Person Details |
Bryan Beemer (2021)Transportation Engineer at Washington State Department of Transportation | View Person Details |
Glen Wohlsein (2021)Highway Maintenance Worker at Washington State Department of Transportation | View Person Details |