County of Hawaii
Water Microbiologist
Blayne Castillo in 2025 was employed at County of Hawaii and had an annual salary of $97,560, according to public records. This salary was 15 percent higher than the average and 22 percent higher than the median salary in County of Hawaii.
County of Hawaii records show Blayne Castillo held job of Water Microbiologist from 2022 to 2025.
Since 2022, the salary has increased by $19,140, a total rise of 24.4 percent.
| Year | 2025 |
| Full Name | Blayne Castillo |
| Original Job Title | Water Microbiologist Iv |
| Job Title | Water Microbiologist |
| Get Water Microbiologist Salary Statistics | |
| State | Hawaii |
| Employer | County of Hawaii |
| Annual Wage | $97,560 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | County of Hawaii |
| Year | 2025 |
| Number of Employees | 2,640 |
| Average Annual Wage | $84,572 |
| Median Annual Wage | $80,184 |
Blayne Castillo (2024)Water Microbiologist | View Person Details |
Blayne Castillo (2023)Water Microbiologist | View Person Details |
Blayne Castillo (2022)Water Microbiologist | View Person Details |
Laurine Carvalho (2025)Information Systems Analyst V at County of Hawaii | View Person Details |
Shannon Arquitola (2025)Real Property Appraiser V at County of Hawaii | View Person Details |
Kari Arguello (2025)Investigator V at County of Hawaii | View Person Details |
Jessica Andrews (2025)Planner V at County of Hawaii | View Person Details |
Arianne Alonzo (2025)Hsg & Community Dev Spclt V at County of Hawaii | View Person Details |
Michelle Agbigay (2025)Economic Development Spclt at County of Hawaii | View Person Details |
Cal Westergard (2025)Environmental Compliance Spclt at County of Hawaii | View Person Details |
Shari Uyeno (2025)Civil Engineer at County of Hawaii | View Person Details |
Lisa Tada (2025)Budget Specialist at County of Hawaii | View Person Details |
Corey Stone (2025)Information Systems Analyst V at County of Hawaii | View Person Details |