U.S. Federal Government (non-Defense) / Environmental Protection Agency

Agency file

Environmental Protection Agency

Source file: U.S. Office of Personnel Management — Federal Civilian Workforce (non-Defense, FOIA 25-0777-F, Mar 2024) / ingested Jul 3, 2026

The Environmental Protection Agency protects natural resources and the environment — conservation, parks and wildlife, and environmental regulation.

In 2024, this agency had 16,174 employees with median total compensation of $133,692; the highest distinct record was $296,135.

Year: 2024
Total payroll: $2.1B
Employees: 16,174
Median total: $133,692
Highest record: $296,135

What the records show

Compensation analytics

These summaries compare pay within the agency before listing individual records.

Salary distribution

$0$192,300+

How 2024 total compensation is spread across the 16,174 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($133,692) — half earn less, half more. The far-right bar collects the highest earners.

Average pay composition

Base — $132,821 (100%)
Overtime — $0 (0%)
Other — $21 (0%)
Benefits — $0 (0%)

What an average paycheck here is made of — base salary versus overtime, other pay (bonuses, allowances), and benefits. A large overtime or other-pay share means take-home often exceeds base salary.

Pay percentiles

10th

25th

Median

75th

90th

$80,994

$106,856

$133,692

$158,504

$189,980

The pay ladder for this department. Someone at the 90th percentile earns $189,980 — more than 90% of the department; the 10th percentile earns $80,994. The shaded band is the middle half of employees (25th–75th percentile).

Largest job titles

General Physical Science

2,491 · $132,807

General Natural Resources Management and Biological Sciences

2,124 · $118,489

Environmental Protection Specialist

1,682 · $139,395

Environmental Engineering

1,504 · $142,065

Management and Program Analysis

1,287 · $139,395

The most common job titles in this department by headcount, with the median total compensation for each. Click a title to see everyone who holds it.

Record list

Employees

Highest-paid first / page 404

Siddhartha Roy

General Engineering/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Christiansburg
Work county: Montgomery
Work state: Virginia

Source-specific fields

Country: United States
Duty Station Code: 510500121
Length of Service (Years): 1
Occupation Code (OPM): 0801
Pay Plan (OPM): EH

At Environmental Protection Agency, Siddhartha Roy serves as a General Engineering based in Christiansburg, Virginia. Their 2024 pay totaled $0. They are classified at grade 00.

Nikaeta Sadekar

General Natural Resources Management and Biological Sciences/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: New Milford
Work county: Bergen
Work state: New Jersey

Source-specific fields

Country: United States
Duty Station Code: 342170003
Length of Service (Years): 5
Occupation Code (OPM): 0401
Pay Plan (OPM): EH

Nikaeta Sadekar works as a General Natural Resources Management and Biological Sciences for Environmental Protection Agency based in New Milford, New Jersey. Nikaeta earned $0 in 2024. Their pay grade is 00.

Mahmoud Saleh

Chemistry/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Houston
Work county: Harris
Work state: Texas

Source-specific fields

Country: United States
Duty Station Code: 483280201
Length of Service (Years): 1
Occupation Code (OPM): 1320
Pay Plan (OPM): EH

Mahmoud Saleh holds the role of Chemistry at Environmental Protection Agency based in Houston, Texas. In 2024, their total compensation was $0. Their pay grade is 00.

Jonathan Samet

General Health Science/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Boulder
Work county: Boulder
Work state: Colorado

Source-specific fields

Country: United States
Duty Station Code: 080200013
Length of Service (Years): 2
Occupation Code (OPM): 0601
Pay Plan (OPM): EH

At Environmental Protection Agency, Jonathan Samet serves as a General Health Science based in Boulder, Colorado. Their 2024 pay totaled $0. They are classified at grade 00.

Corie Sapp

General Natural Resources Management and Biological Sciences/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Sugar Hill
Work county: Hall
Work state: Georgia

Source-specific fields

Country: United States
Duty Station Code: 135230139
Length of Service (Years): 1
Occupation Code (OPM): 0401
Pay Plan (OPM): EH

At Environmental Protection Agency, Corie Sapp serves as a General Natural Resources Management and Biological Sciences based in Sugar Hill, Georgia. Their 2024 pay totaled $0. They are classified at grade 00.

Laura Schifter

General Education and Training/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Arlington
Work county: Arlington
Work state: Virginia

Source-specific fields

Country: United States
Duty Station Code: 510100013
Length of Service (Years): 0
Occupation Code (OPM): 1701
Pay Plan (OPM): EH

At Environmental Protection Agency, Laura Schifter serves as a General Education and Training based in Arlington, Virginia. Their 2024 pay totaled $0. They are classified at grade 00.

Constance Senior

Environmental Engineering/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Highlands Ranch
Work county: Douglas
Work state: Colorado

Source-specific fields

Country: United States
Duty Station Code: 081158035
Length of Service (Years): 0
Occupation Code (OPM): 0819
Pay Plan (OPM): EH

At Environmental Protection Agency, Constance Senior serves as a Environmental Engineering based in Highlands Ranch, Colorado. Their 2024 pay totaled $0. They are classified at grade 00.

Said Sewell

Social Science/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Austell
Work county: Cobb
Work state: Georgia

Source-specific fields

Country: United States
Duty Station Code: 130320067
Length of Service (Years): 0
Occupation Code (OPM): 0101
Pay Plan (OPM): EH

At Environmental Protection Agency, Said Sewell serves as a Social Science based in Austell, Georgia. Their 2024 pay totaled $0. They are classified at grade 00.

Paul Sibley

General Natural Resources Management and Biological Sciences/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Washington
Work county: District of Columbia
Work state: District of Columbia

Source-specific fields

Country: United States
Duty Station Code: 110010001
Length of Service (Years): 0
Occupation Code (OPM): 0401
Pay Plan (OPM): EF

Paul Sibley works as a General Natural Resources Management and Biological Sciences for Environmental Protection Agency based in Washington, District of Columbia. Paul earned $0 in 2024. Their pay grade is 00.

Marissa Smith

General Natural Resources Management and Biological Sciences/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Olympia
Work county: Thurston
Work state: Washington

Source-specific fields

Country: United States
Duty Station Code: 531590067
Length of Service (Years): 1
Occupation Code (OPM): 0401
Pay Plan (OPM): ED

Marissa Smith is a General Natural Resources Management and Biological Sciences at Environmental Protection Agency based in Olympia, Washington. 2024 total compensation came to $0. They are classified at grade 00.

Richard Smith

General Physical Science/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Chapel Hill
Work county: Orange
Work state: North Carolina

Source-specific fields

Country: United States
Duty Station Code: 370860135
Length of Service (Years): 5
Occupation Code (OPM): 1301
Pay Plan (OPM): ED

Richard Smith holds the role of General Physical Science at Environmental Protection Agency based in Chapel Hill, North Carolina. In 2024, their total compensation was $0. Their pay grade is 00.

Jeffrey Szabo

Environmental Protection Specialist/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Washington
Work county: District of Columbia
Work state: District of Columbia

Source-specific fields

Country: United States
Duty Station Code: 110010001
Length of Service (Years): 3
Occupation Code (OPM): 0028
Pay Plan (OPM): EH

At Environmental Protection Agency, Jeffrey Szabo serves as a Environmental Protection Specialist based in Washington, District of Columbia. Their 2024 pay totaled $0. They are classified at grade 00.

Shirlee Tan

General Health Science/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Seattle
Work county: King
Work state: Washington

Source-specific fields

Country: United States
Duty Station Code: 531960033
Length of Service (Years): 0
Occupation Code (OPM): 0601
Pay Plan (OPM): EF

Shirlee Tan holds the role of General Health Science at Environmental Protection Agency based in Seattle, Washington. In 2024, their total compensation was $0. Their pay grade is 00.

Lloyd Treinish

Physics/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Yorktown Hgts
Work county: Westchester
Work state: New York

Source-specific fields

Country: United States
Duty Station Code: 366825119
Length of Service (Years): 1
Occupation Code (OPM): 1310
Pay Plan (OPM): EH

Lloyd Treinish works as a Physics for Environmental Protection Agency based in Yorktown Hgts, New York. Lloyd earned $0 in 2024. Their pay grade is 00.

David Uhlmann

Program Management/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: *
Work city: Washington
Work county: District of Columbia
Work state: District of Columbia

Source-specific fields

Country: United States
Duty Station Code: 110010001
Length of Service (Years): 18
Occupation Code (OPM): 0340
Pay Plan (OPM): EX

David Uhlmann works as a Program Management for Environmental Protection Agency based in Washington, District of Columbia. David earned $0 in 2024. Their pay grade is *.

Harshini Vummadi

General Student Trainee/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 04
Work city: Washington
Work county: District of Columbia
Work state: District of Columbia

Source-specific fields

Country: United States
Duty Station Code: 110010001
Length of Service (Years): 0
Occupation Code (OPM): 0099
Pay Plan (OPM): GS

At Environmental Protection Agency, Harshini Vummadi serves as a General Student Trainee based in Washington, District of Columbia. Their 2024 pay totaled $0. They are classified at grade 04.

June Weintraub

General Health Science/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Berkeley
Work county: Alameda
Work state: California

Source-specific fields

Country: United States
Duty Station Code: 060340001
Length of Service (Years): 0
Occupation Code (OPM): 0601
Pay Plan (OPM): ED

At Environmental Protection Agency, June Weintraub serves as a General Health Science based in Berkeley, California. Their 2024 pay totaled $0. They are classified at grade 00.

Daniele WikoffMay be multiple

Toxicology/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Pay grade: 00
Work city: Asheville
Work county: Buncombe
Work state: North Carolina

Source-specific fields

Country: United States
Duty Station Code: 370170021
Length of Service (Years): 0
Occupation Code (OPM): 0415
Pay Plan (OPM): EF

Daniele Wikoff appears in Environmental Protection Agency payroll as a Toxicology, with $0 reported in 2024 — this entry may combine more than one individual of the same name.

Carol Wood

Toxicology/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Harriman
Work county: Roane
Work state: Tennessee

Source-specific fields

Country: United States
Duty Station Code: 471060145
Length of Service (Years): 0
Occupation Code (OPM): 0415
Pay Plan (OPM): EF

Carol Wood holds the role of Toxicology at Environmental Protection Agency based in Harriman, Tennessee. In 2024, their total compensation was $0. Their pay grade is 00.

Xuyang Zhang

Ecology/Environmental Protection Agency

2024 total comp

Sub-department: Environmental Protection Agency
Base pay: $0
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $0
Pay grade: 00
Work city: Palo Alto
Work county: Santa Clara
Work state: California

Source-specific fields

Country: United States
Duty Station Code: 062660085
Length of Service (Years): 1
Occupation Code (OPM): 0408
Pay Plan (OPM): EF

Xuyang Zhang holds the role of Ecology at Environmental Protection Agency based in Palo Alto, California. In 2024, their total compensation was $0. Their pay grade is 00.