GCGovComp.app

City and County of San Francisco / Public Utilities Commission / Biologist III

Job-title file

Biologist III

Carry out the duties of this position in support of the agency's public mission.

9 employees hold this title in Public Utilities Commission. Median total compensation for the role is $223,432, above the department median of $190,857.

Employees
9
Total payroll
$1.6M
Role median
$223,432
Agency median
$190,857
Comparison
Above

What the records show

Role pay distribution

Pay distribution for this role

$11,730$239,285+

Hover a bar for its range; click to filter the list below.

How total compensation varies among the 9 people in this role. Even for one job title, pay differs with seniority, step, overtime, and tenure. Each bar is a pay range; the far-right bar collects the highest earners.

Compared with the local labor market

Biologist III pay vs. the San Francisco-Oakland-Fremont, CA area

Across all employers in the San Francisco-Oakland-Fremont, CA area, the median wage for Biological Scientists, All Otherabout 4,280 people is $138,160. Public Utilities Commission pays a median base salary of $128,969 for this role, 7% below that figureabout the 44th percentile of local pay for the occupation.

Where Public Utilities Commission sits in the local pay range

10th
25th
Median
75th
90th
$84,200
$102,300
$138,160
$174,140
$215,860
Public Utilities Commission median · $128,969

The bar is the range of annual wages for Biological Scientists, All Other across every employer in the San Francisco-Oakland-Fremont, CA area, from the 10th to the 90th percentile, with the middle 50% highlighted. The marker shows Public Utilities Commission’s median base salary for this role. Both figures are base pay only.

And across the country

Nationwide, the median wage for Biological Scientists, All Otherabout 55,850 people is $98,920. Public Utilities Commission’s median base salary is 30% above that national figure, about the 75th percentile of pay for the occupation nationally.

10th
25th
Median
75th
90th
$60,430
$76,800
$98,920
$127,670
$168,010
Public Utilities Commission median · $128,969

Local and national wages differ for reasons beyond how well a job pays — cost of living, the mix of employers, and local demand for the occupation all move the San Francisco-Oakland-Fremont, CA range relative to the national one.

Computed over the 34 of 36 people in this role paid at least $25,000 in base salary. The rest are part-year or part-time records, whose actual pay isn’t comparable to a full-time annual wage.

Median total compensation for this role at Public Utilities Commission is $177,276, which includes overtime and employer-paid benefits. The benchmark above excludes both, so total compensation is deliberately not compared against it.

Benchmark: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025). BLS Occupational Employment and Wage Statistics (OEWS) covers all employers in the area — private, non-profit, and government alike — so this is a comparison against the whole local labor market for the occupation, not against private-sector pay. OEWS wages are straight-time pay and exclude overtime, shift differentials, and employer-paid benefits, so the government figure shown here is base pay on the same basis. Total compensation is not comparable to it. Job titles are matched to the closest standard occupation, so the comparison is between similar work rather than an identical job classification.

Compare jurisdictions

Biologist beyond City and County of San Francisco

This role is reported in 4 jurisdictions. In City and County of San Francisco, the median of $177,276 ranks #1 of 4. See Biologist across all of City and County of San Francisco

Highest-paying jurisdictions for this role

Maine
$77,999 · 45
Miami-Dade County
$66,754 · 41
Arkansas
$64,570 · 69

Median total compensation for comparable Biologist roles in other jurisdictions. Titles are matched by normalized name across sources, not identical job classification, and pay is not cost-of-living adjusted. Each bar links to that jurisdiction’s page for the role.

Same department

Other job titles in Public Utilities Commission

Record list

Employees with this title

Page 1

Mia Ingolia

Biologist III/Public Utilities Commission

2025 total comp
$239,453
Sub-department
Lab, Pharmacy & Med Techs
Organization group
Public Works, Transportation & Commerce
Base pay
$171,364
Overtime
$0
Other pay
$10,551
Benefits
$57,538
Total compensation
$239,453
Employment type
Permanent Civil Service
Union / bargaining unit
Prof & Tech Eng, Local 21
Full-time equivalent (FTE)
1

Source-specific fields

Data As Of
Jun 14, 2026
Data Loaded At
Jun 15, 2026
Department Code
PUC
Health and Dental Benefits
$19,546
Job Code
2484
Job Family Code
2400
Organization Group Code
Public Works, Transportation & Commerce
Other Benefits
$13,622

At Public Utilities Commission, Mia Ingolia serves as a Biologist III within Lab, Pharmacy & Medical Techs. They work permanent civil service. Their 2025 pay totaled $239,453. They are represented by Prof & Tech Eng, Local 21.

Richard Johnson

Biologist III/Public Utilities Commission

2025 total comp
$238,401
Sub-department
Lab, Pharmacy & Med Techs
Organization group
Public Works, Transportation & Commerce
Base pay
$171,351
Overtime
$0
Other pay
$9,647
Benefits
$57,403
Total compensation
$238,401
Employment type
Permanent Civil Service
Union / bargaining unit
Prof & Tech Eng, Local 21
Full-time equivalent (FTE)
1

Source-specific fields

Data As Of
Jun 14, 2026
Data Loaded At
Jun 15, 2026
Department Code
PUC
Health and Dental Benefits
$19,546
Job Code
2484
Job Family Code
2400
Organization Group Code
Public Works, Transportation & Commerce
Other Benefits
$13,487

At Public Utilities Commission, Richard Johnson serves as a Biologist III within Lab, Pharmacy & Medical Techs. They work permanent civil service. Their 2025 pay totaled $238,401. They are represented by Prof & Tech Eng, Local 21.

Alan Striegle

Biologist III/Public Utilities Commission

2025 total comp
$228,487
Sub-department
Lab, Pharmacy & Med Techs
Organization group
Public Works, Transportation & Commerce
Base pay
$171,364
Overtime
$0
Other pay
$0
Benefits
$57,123
Total compensation
$228,487
Employment type
Permanent Civil Service
Union / bargaining unit
Prof & Tech Eng, Local 21
Full-time equivalent (FTE)
1

Source-specific fields

Data As Of
Jun 14, 2026
Data Loaded At
Jun 15, 2026
Department Code
PUC
Health and Dental Benefits
$19,546
Job Code
2484
Job Family Code
2400
Organization Group Code
Public Works, Transportation & Commerce
Other Benefits
$13,207

Alan Striegle is a Biologist III at Public Utilities Commission within Lab, Pharmacy & Medical Techs. They work permanent civil service. 2025 total compensation came to $228,487. They are represented by Prof & Tech Eng, Local 21.

Christina Crooker

Biologist III/Public Utilities Commission

2025 total comp
$225,042
Sub-department
Lab, Pharmacy & Med Techs
Organization group
Public Works, Transportation & Commerce
Base pay
$168,877
Overtime
$0
Other pay
$0
Benefits
$56,165
Total compensation
$225,042
Employment type
Permanent Civil Service
Union / bargaining unit
Prof & Tech Eng, Local 21
Full-time equivalent (FTE)
0.99

Source-specific fields

Data As Of
Jun 14, 2026
Data Loaded At
Jun 15, 2026
Department Code
PUC
Health and Dental Benefits
$19,256
Job Code
2484
Job Family Code
2400
Organization Group Code
Public Works, Transportation & Commerce
Other Benefits
$12,483

At Public Utilities Commission, Christina Crooker serves as a Biologist III within Lab, Pharmacy & Medical Techs. They work permanent civil service, 0.99 FTE. Their 2025 pay totaled $225,042. Union affiliation: Prof & Tech Eng, Local 21.

Andrea Irons

Biologist III/Public Utilities Commission

2025 total comp
$223,432
Sub-department
Lab, Pharmacy & Med Techs
Organization group
Public Works, Transportation & Commerce
Base pay
$160,178
Overtime
$0
Other pay
$8,085
Benefits
$55,168
Total compensation
$223,432
Employment type
Permanent Civil Service
Union / bargaining unit
Prof & Tech Eng, Local 21
Full-time equivalent (FTE)
1

Source-specific fields

Data As Of
Jun 14, 2026
Data Loaded At
Jun 15, 2026
Department Code
PUC
Health and Dental Benefits
$19,546
Job Code
2484
Job Family Code
2400
Organization Group Code
Public Works, Transportation & Commerce
Other Benefits
$12,847

Andrea Irons is a Biologist III at Public Utilities Commission within Lab, Pharmacy & Medical Techs. They work permanent civil service. 2025 total compensation came to $223,432. Their bargaining unit is Prof & Tech Eng, Local 21.

Laura Connolly

Biologist III/Public Utilities Commission

2025 total comp
$217,191
Sub-department
Lab, Pharmacy & Med Techs
Organization group
Public Works, Transportation & Commerce
Base pay
$162,466
Overtime
$0
Other pay
$44
Benefits
$54,681
Total compensation
$217,191
Employment type
Permanent Civil Service
Union / bargaining unit
Prof & Tech Eng, Local 21
Full-time equivalent (FTE)
1

Source-specific fields

Data As Of
Jun 14, 2026
Data Loaded At
Jun 15, 2026
Department Code
PUC
Health and Dental Benefits
$19,527
Job Code
2484
Job Family Code
2400
Organization Group Code
Public Works, Transportation & Commerce
Other Benefits
$12,053

Laura Connolly is a Biologist III at Public Utilities Commission within Lab, Pharmacy & Medical Techs. They work permanent civil service. 2025 total compensation came to $217,191. Their bargaining unit is Prof & Tech Eng, Local 21.

Randall Renn

Biologist III/Public Utilities Commission

2025 total comp
$208,601
Sub-department
Lab, Pharmacy & Med Techs
Organization group
Public Works, Transportation & Commerce
Base pay
$145,992
Overtime
$0
Other pay
$10,192
Benefits
$52,418
Total compensation
$208,601
Employment type
Temporary Exempt
Union / bargaining unit
Prof & Tech Eng, Local 21
Full-time equivalent (FTE)
1

Source-specific fields

Data As Of
Jun 14, 2026
Data Loaded At
Jun 15, 2026
Department Code
PUC
Health and Dental Benefits
$19,546
Job Code
2484
Job Family Code
2400
Organization Group Code
Public Works, Transportation & Commerce
Other Benefits
$11,410

Randall Renn works as a Biologist III for Public Utilities Commission within Lab, Pharmacy & Medical Techs. Their status is temporary exempt. Randall earned $208,601 in 2025. Union affiliation: Prof & Tech Eng, Local 21.

Aaron Brinkerhoff

Biologist III/Public Utilities Commission

2025 total comp
$27,894
Sub-department
Lab, Pharmacy & Med Techs
Organization group
Public Works, Transportation & Commerce
Base pay
$25,948
Overtime
$0
Other pay
$0
Benefits
$1,945
Total compensation
$27,894
Employment type
Temporary Exempt
Union / bargaining unit
Prof & Tech Eng, Local 21
Full-time equivalent (FTE)
0.15

Source-specific fields

Data As Of
Jun 14, 2026
Data Loaded At
Jun 15, 2026
Department Code
PUC
Job Code
2484
Job Family Code
2400
Organization Group Code
Public Works, Transportation & Commerce
Other Benefits
$1,945
Total Salary
$25,948

Aaron Brinkerhoff is a Biologist III at Public Utilities Commission within Lab, Pharmacy & Medical Techs. They work temporary exempt, 0.15 FTE. 2025 total compensation came to $27,894. Their bargaining unit is Prof & Tech Eng, Local 21.

Patrick Conroy

Biologist III/Public Utilities Commission

2025 total comp
$11,730
Sub-department
Lab, Pharmacy & Med Techs
Organization group
Public Works, Transportation & Commerce
Base pay
$10,912
Overtime
$0
Other pay
$0
Benefits
$818
Total compensation
$11,730
Employment type
Temporary Exempt
Union / bargaining unit
Prof & Tech Eng, Local 21

Source-specific fields

Data As Of
Jun 14, 2026
Data Loaded At
Jun 15, 2026
Department Code
PUC
Job Code
2484
Job Family Code
2400
Organization Group Code
Public Works, Transportation & Commerce
Other Benefits
$818
Total Salary
$10,912

Patrick Conroy works as a Biologist III for Public Utilities Commission within Lab, Pharmacy & Medical Techs. Their status is temporary exempt. Patrick earned $11,730 in 2025. Union affiliation: Prof & Tech Eng, Local 21.