Department of Transportation
Professional Engineer
Thomas Grummon in 2025 was employed at Department of Transportation and had an annual salary of $149,604, according to public records. This salary was 56 percent higher than the average and 71 percent higher than the median salary in Department of Transportation.
Department of Transportation records show Thomas Grummon held two jobs from 2020 to 2025. From 2021 to 2025 Thomas Grummon held job of Professional Engineer.
In year 2025 Thomas Grummon's salary was 4 percent higher than average Professional Engineer salary in the state of Oregon.
According to the public records employee's salary increased by $15,876 from 2024 to 2025, which is a 11.9 percent rise. Since 2020, the salary has increased by $65,988, a total rise of 78.9 percent.
| Year | 2025 |
| Full Name | Thomas Grummon |
| Original Job Title | Professional Engineer 2 |
| Job Title | Professional Engineer |
| Get Professional Engineer Salary Statistics | |
| State | Oregon |
| Employer | Department of Transportation |
| Annual Wage | $149,604 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Department of Transportation |
| Year | 2025 |
| Number of Employees | 4,490 |
| Average Annual Wage | $96,008 |
| Median Annual Wage | $87,480 |
Thomas Grummon (2024)Professional Engineer | View Person Details |
Thomas Grummon (2023)Professional Engineer | View Person Details |
Thomas Grummon (2022)Professional Engineer | View Person Details |
Thomas Grummon (2021)Professional Engineer | View Person Details |
Thomas Grummon (2020)Professional Engineer Sr Exempt | View Person Details |
Jill Dekoekkoek E (2025)Professional Geologist at Department of Transportation | View Person Details |
Scott Billings (2025)Professional Geologist at Department of Transportation | View Person Details |
Jamison Best (2025)Professional Land Surveyor at Department of Transportation | View Person Details |
James Wasch P (2025)Professional Land Surveyor at Department of Transportation | View Person Details |
Andrew Miller M (2025)Professional Land Surveyor at Department of Transportation | View Person Details |
Robert Marshall R (2025)Professional Landscape Architect at Department of Transportation | View Person Details |
Celine Livengood (2025)Professional Landscape Architect at Department of Transportation | View Person Details |
Michael Zimmerman J (2025)Professional Geologist at Department of Transportation | View Person Details |
Michelle Wright F (2025)Professional Geologist at Department of Transportation | View Person Details |
Robert Churchill (2025)Professional Land Surveyor at Department of Transportation | View Person Details |