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California / Water Resources / Senior Environmental Scientist(Specialist)

Job-title file

Senior Environmental Scientist(Specialist)

Coordinate and deliver a specific program area, supporting planning, outreach, and daily operations.

113 employees hold this title in Water Resources. Median total compensation for the role is $103,134, below the department median of $115,959.

Employees
113
Total payroll
$11M
Role median
$103,134
Agency median
$115,959
Comparison
Below

What the records show

Role pay distribution

Pay distribution for this role

$236$131,027+

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

How total compensation varies among the 113 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

Senior Environmental Scientist(Specialist) pay vs. California

Across all employers in California, the median wage for Environmental Scientists and Specialists, Including Health — about 12,490 people — is $106,510. Water Resources pays a median base salary of $113,013 for this role, 6% above that figureabout the 56th percentile of local pay for the occupation.

Where Water Resources sits in the local pay range

10th
25th
Median
75th
90th
$65,350
$81,480
$106,510
$132,770
$161,910
Water Resources median · $113,013

The bar is the range of annual wages for Environmental Scientists and Specialists, Including Health across every employer in California, from the 10th to the 90th percentile, with the middle 50% highlighted. The marker shows Water Resources’s median base salary for this role. Both figures are base pay only.

And across the country

Nationwide, the median wage for Environmental Scientists and Specialists, Including Health — about 89,250 people — is $82,220. Water Resources’s median base salary is 37% above that national figure, about the 77th percentile of pay for the occupation nationally.

10th
25th
Median
75th
90th
$52,520
$64,490
$82,220
$107,970
$140,010
Water Resources median · $113,013

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 California range relative to the national one.

Computed over the 155 of 163 people in this role paid at least $25,000in 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 Water Resources is $115,599, 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 departments

This role across California

Senior Environmental Scientist(Specialist) is held in 31 California departments. In Water Resources, the median of $103,134 ranks #20 of 31.

Highest-paying departments for this role

Median total compensation for the Senior Environmental Scientist(Specialist) role in other Californiadepartments (highest first). Each bar links to that department’s page for this role.

Compare jurisdictions

Senior Environmental Scientist beyond California

This role is reported in 2 jurisdictions. In California, the median of $119,894 ranks #2 of 2. See Senior Environmental Scientist across all of California

Highest-paying jurisdictions for this role

Median total compensation for comparable Senior Environmental Scientistroles 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.

Record list

Employees with this title

Page 1

Marea Mccann

Senior Environmental Scientist(Specialist)/Water Resources

2023 total comp
$98,319
Base pay
$92,636
Overtime
$5,354
Other pay
$329
Benefits
$0
Total compensation
$98,319
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Sacramento
Middle name
K

Source-specific fields

Base Pay
$7,749
Cs/csu
Cs
Position Number
8433200765004
Salary Total
$7,749
Total Pay
$98,319

Marea Mccann holds the role of Senior Environmental Scientist(Specialist) at Water Resources. Their status is full-time. In 2023, their total compensation was $98,319. Their bargaining unit is R10.

Rodney Tolosa

Senior Environmental Scientist(Specialist)/Water Resources

2025 total comp
$97,962
Base pay
$92,165
Overtime
$5,797
Other pay
$0
Benefits
$0
Total compensation
$97,962
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Los Angeles

Source-specific fields

Base Pay
$8,212
Cs/csu
Cs
Position Number
8426600765001
Salary Total
$7,925
Total Pay
$97,962

Rodney Tolosa works as a Senior Environmental Scientist(Specialist) for Water Resources. Their status is full-time. Rodney earned $97,962 in 2025. They are represented by R10.

Philip Meyer-Lor

Senior Environmental Scientist(Specialist)/Water Resources

2025 total comp
$97,852
Base pay
$96,948
Overtime
$450
Other pay
$454
Benefits
$0
Total compensation
$97,852
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Sacramento
Middle name
D

Source-specific fields

Base Pay
$8,673
Cs/csu
Cs
Position Number
8433200765003
Salary Total
$8,369
Total Pay
$97,852

At Water Resources, Philip Meyer-Lor serves as a Senior Environmental Scientist(Specialist). They work full-time. Their 2025 pay totaled $97,852. Union affiliation: R10.

Daniel Cox

Senior Environmental Scientist(Specialist)/Water Resources

2025 total comp
$97,782
Base pay
$97,347
Overtime
$185
Other pay
$250
Benefits
$0
Total compensation
$97,782
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Yolo
Middle name
M

Source-specific fields

Base Pay
$8,673
Cs/csu
Cs
Position Number
8403950765002
Salary Total
$8,369
Total Pay
$97,782

Daniel Cox is a Senior Environmental Scientist(Specialist) at Water Resources. They work full-time. 2025 total compensation came to $97,782. Their bargaining unit is R10.

Mariko Falke

Senior Environmental Scientist(Specialist)/Water Resources

2024 total comp
$97,716
Base pay
$97,116
Overtime
$0
Other pay
$600
Benefits
$0
Total compensation
$97,716
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Sacramento
Middle name
C

Source-specific fields

Base Pay
$8,331
Cs/csu
Cs
Position Number
8401000765001
Salary Total
$8,331
Total Pay
$97,716

Mariko Falke holds the role of Senior Environmental Scientist(Specialist) at Water Resources. Their status is full-time. In 2024, their total compensation was $97,716. Union affiliation: R10.

Thomas Agosta

Senior Environmental Scientist(Specialist)/Water Resources

2023 total comp
$97,627
Base pay
$97,227
Overtime
$0
Other pay
$400
Benefits
$0
Total compensation
$97,627
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Sacramento
Middle name
V

Source-specific fields

Base Pay
$8,543
Cs/csu
Cs
Position Number
8403950765002
Salary Total
$8,543
Total Pay
$97,627

Thomas Agosta holds the role of Senior Environmental Scientist(Specialist) at Water Resources. Their status is full-time. In 2023, their total compensation was $97,627. Union affiliation: R10.

Vanessa Velasco

Senior Environmental Scientist(Specialist)/Water Resources

2023 total comp
$97,166
Base pay
$96,566
Overtime
$0
Other pay
$600
Benefits
$0
Total compensation
$97,166
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Los Angeles
Middle name
N

Source-specific fields

Base Pay
$8,274
Cs/csu
Cs
Position Number
8482000765002
Salary Total
$8,274
Total Pay
$97,166

Vanessa Velasco works as a Senior Environmental Scientist(Specialist) for Water Resources. Their status is full-time. Vanessa earned $97,166 in 2023. Union affiliation: R10.

Dmitry Melnik

Senior Environmental Scientist(Specialist)/Water Resources

2025 total comp
$96,832
Base pay
$96,776
Overtime
$56
Other pay
$0
Benefits
$0
Total compensation
$96,832
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Yolo
Middle name
P

Source-specific fields

Base Pay
$8,623
Cs/csu
Cs
Position Number
8403750765003
Salary Total
$8,321
Total Pay
$96,832

Dmitry Melnik works as a Senior Environmental Scientist(Specialist) for Water Resources. Their status is full-time. Dmitry earned $96,832 in 2025. They are represented by R10.

Nicholas Teague

Senior Environmental Scientist(Specialist)/Water Resources

2025 total comp
$96,244
Base pay
$95,590
Overtime
$404
Other pay
$250
Benefits
$0
Total compensation
$96,244
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Fresno
Middle name
P

Source-specific fields

Base Pay
$8,673
Cs/csu
Cs
Position Number
8475000765003
Salary Total
$8,369
Total Pay
$96,244

At Water Resources, Nicholas Teague serves as a Senior Environmental Scientist(Specialist). They work full-time. Their 2025 pay totaled $96,244. They are represented by R10.

Tyler Anthony

Senior Environmental Scientist(Specialist)/Water Resources

2025 total comp
$96,086
Base pay
$95,586
Overtime
$0
Other pay
$500
Benefits
$0
Total compensation
$96,086
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Sacramento
Middle name
L

Source-specific fields

Base Pay
$8,623
Cs/csu
Cs
Position Number
8411500765001
Salary Total
$8,321
Total Pay
$96,086

Tyler Anthony works as a Senior Environmental Scientist(Specialist) for Water Resources. Their status is full-time. Tyler earned $96,086 in 2025. Union affiliation: R10.

Nadine Small

Senior Environmental Scientist(Specialist)/Water Resources

2024 total comp
$95,890
Base pay
$94,547
Overtime
$818
Other pay
$525
Benefits
$0
Total compensation
$95,890
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Sacramento
Middle name
M

Source-specific fields

Base Pay
$8,380
Cs/csu
Cs
Position Number
8401640765001
Salary Total
$8,380
Total Pay
$95,890

Nadine Small holds the role of Senior Environmental Scientist(Specialist) at Water Resources. Their status is full-time. In 2024, their total compensation was $95,890. They are represented by R10.

Bryan Nathan Nguyen

Senior Environmental Scientist(Specialist)/Water Resources

2025 total comp
$95,061
Base pay
$94,811
Overtime
$0
Other pay
$250
Benefits
$0
Total compensation
$95,061
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Yolo

Source-specific fields

Base Pay
$8,623
Cs/csu
Cs
Position Number
8403550765007
Salary Total
$8,321
Total Pay
$95,061

Bryan Nathan Nguyen works as a Senior Environmental Scientist(Specialist) for Water Resources. Their status is full-time. Bryan earned $95,061 in 2025. Union affiliation: R10.

Jordan Robbins

Senior Environmental Scientist(Specialist)/Water Resources

2025 total comp
$94,732
Base pay
$94,232
Overtime
$0
Other pay
$500
Benefits
$0
Total compensation
$94,732
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Sacramento
Middle name
E

Source-specific fields

Base Pay
$8,260
Cs/csu
Cs
Position Number
8408400765002
Salary Total
$7,971
Total Pay
$94,732

Jordan Robbins works as a Senior Environmental Scientist(Specialist) for Water Resources. Their status is full-time. Jordan earned $94,732 in 2025. They are represented by R10.

Sean Canfield

Senior Environmental Scientist(Specialist)/Water Resources

2025 total comp
$94,683
Base pay
$94,433
Overtime
$0
Other pay
$250
Benefits
$0
Total compensation
$94,683
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Yolo
Middle name
J

Source-specific fields

Base Pay
$8,212
Cs/csu
Cs
Position Number
8403550765008
Salary Total
$7,925
Total Pay
$94,683

At Water Resources, Sean Canfield serves as a Senior Environmental Scientist(Specialist). They work full-time. Their 2025 pay totaled $94,683. They are represented by R10.

Megan Giglini

Senior Environmental Scientist(Specialist)/Water Resources

2023 total comp
$94,628
Base pay
$94,028
Overtime
$0
Other pay
$600
Benefits
$0
Total compensation
$94,628
Employment type
Full-Time
Union / bargaining unit
R10
Work county
Sacramento
Middle name
R

Source-specific fields

Base Pay
$8,088
Cs/csu
Cs
Position Number
8408500765001
Salary Total
$8,088
Total Pay
$94,628

At Water Resources, Megan Giglini serves as a Senior Environmental Scientist(Specialist). They work full-time. Their 2023 pay totaled $94,628. Their bargaining unit is R10.