Sonoma County
Water Agency Assistant General Manager
David Manning , working as Water Agency Assistant General Manager, was employed by Sonoma County in 2025, and received regular pay of $219,478, other pay of $5,394, total pay of $224,872, benefits worth $76,760, total compensation of $301,632 including pay and benefits. This compensation was 130 percent higher than the average and 133 percent higher than the median in Sonoma County.
Sonoma County records show David Manning held five jobs from 2011 to 2025.
According to the public records employee's total compensation increased by $25,675 from 2024 to 2025, which is a 9.3 percent rise. Since 2011, the total compensation has increased by $146,110, a total rise of 94.0 percent.
| Year | 2025 |
| Full Name | David Manning |
| Job Title | Water Agency Assistant General Manager |
| State | California |
| Employer | Sonoma County |
| Total Compensation | $301,632 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Sonoma County |
| Year | 2025 |
| Number of Employees | 5,465 |
| Average Annual Wage | $131,132 |
| Median Annual Wage | $129,625 |
David Manning (2024)Water Agency Environmental Resources Division Manager | View Person Details |
David Manning (2023)Water Agency Environmental Resources Manager | View Person Details |
David Manning (2022)Water Agency Environmental Resources Manager | View Person Details |
David Manning (2021)Water Agency Environmental Resources Manager | View Person Details |
David Manning (2019)Water Agency Environmental Resources Manager | View Person Details |
David Manning (2014)Water Agency Environmental Resources Manager | View Person Details |
David Manning (2013)Environmental Resources Coordinator | View Person Details |
David Manning (2012)Environmental Resources Coordinator | View Person Details |
David Manning (2011)Principal Environmental Specialist | View Person Details |
Preston Briggs (2025)Sheriff's Sergeant at Sonoma County | View Person Details |
Ryan Foiles (2025)Deputy Sheriff at Sonoma County | View Person Details |
Nathaniel Raff (2025)Deputy Public Defender at Sonoma County | View Person Details |
Redacted Redacted (2025)Deputy Sheriff at Sonoma County | View Person Details |
Eric Smith (2025)Sheriff's Sergeant at Sonoma County | View Person Details |
Redacted Redacted (2025)Deputy Sheriff at Sonoma County | View Person Details |
Aaron Hunt (2025)Deputy Sheriff at Sonoma County | View Person Details |
Jeremy Jimenez (2025)Correctional Lieutenant at Sonoma County | View Person Details |
Martina Kitzmueller (2025)Deputy District Attorney at Sonoma County | View Person Details |
Sherry Lynn Peralta (2025)Assistant Human Services Director at Sonoma County | View Person Details |