U.S. Federal Government (non-Defense) / Department of Interior / Industrial Hygiene

Job-title file

Industrial Hygiene at Department of Interior, U.S. Federal Government

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

19 employees hold this title in Department of Interior. Median total compensation for the role is $119,761, above the department median of $85,447.

Employees: 19
Total payroll: $2.3M
Role median: $119,761
Agency median: $85,447
Comparison: Above

What the records show

Role pay distribution

Pay distribution for this role

$63,815$174,270+

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

How total compensation varies among the 19 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.

Compare departments

This role across U.S. Federal Government (non-Defense)

Industrial Hygiene is held in 20 U.S. Federal Government (non-Defense) departments. In Department of Interior, the median of $119,761 ranks #18 of 20.

Highest-paying departments for this role

Department of Commerce

$185,340 · 7

Department of Transportation

$162,005 · 12

Department of State

$156,746 · 26

Department of Homeland Security

$156,737 · 17

Smithsonian Institution

$147,456 · 8

National Aeronautics and Space Administration

$144,713 · 22

Social Security Administration

$142,084 · 12

Department of Justice

$141,557 · 1

Department of Energy

$139,185 · 36

Environmental Protection Agency

$135,964 · 37

General Services Administration

$135,293 · 26

Department of Health and Human Services

$130,472 · 71

Median total compensation for the Industrial Hygiene role in other U.S. Federal Government (non-Defense)departments (highest first). Each bar links to that department’s page for this role.

Same department

Other job titles in Department of Interior

Accounting 434
Administrative Officer 783
Archeology 719
Auditing 339
Biological Science Technician 2,979
Budget Analysis 1,213
Civil Engineering 1,288
Contracting 1,164
Custodial Working 526
Dispatching 486
Ecology 660
Education and Training Technician 874
Education and Vocational Training 879
Engineering Equipment Operating 840
Engineering Technical 514
Environmental Protection Specialist 489
Equipment Facilities, and Services 287
Facility Operations Services 684
Financial Administration and Program 905
Financial Clerical and Assistance 1,533
Fish and Wildlife Administration 331
Fish Biology 921
Forestry 306
Forestry Technician 1,480
General Attorney 588
General Business and Industry 968
General Natural Resources Management and Biological Sciences 5,065
General Physical Science 1,130
Geography 443
Geology 859
Geophysics 326
Grants Management 433
Guide 1,197
Human Resources Assistance 345
Human Resources Management 1,315
Hydrologic Technician 1,652
Hydrology 1,314
Industrial Equipment Mechanic 272
Information Technology Management 2,357
Laboring 988
Maintenance Mechanic 4,669
Management and Program Analysis 2,063
Miscellaneous Administration and Program 3,662
Miscellaneous Clerk and Assistant 2,628
Motor Vehicle Operating 408
Outdoor Recreation Planning 483
Park Ranger 6,562
Petroleum Engineering 330
Program Management 804
Public Affairs 514
Rangeland Management 300
Realty 940
Recreation Aid and Assistant 268
Safety and Occupational Health Management 347
Secretary 365
Training Instruction 301
Utility Systems Repairing-Operating 300
Wildland Fire Management 4,392
Wildlife Biology 880
Wildlife Refuge Management 523

Record list

Employees with this title

Page 1

Darrin Ott

Industrial Hygiene/Department of Interior

2026 total comp

$189,263

Sub-department: Office of the Secretary of the Interior
Base pay: $189,263
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $189,263
Pay grade: 15
Work city: Beaver Creek
Work state: Ohio
Middle name: K

Source-specific fields

Adjusted Basic Pay (incl. locality): $189,263
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN01
Basic Pay (before locality): $155,875
Duty Station Code: 390558057
Duty Station State: OH
Length of Service (Years): 11
Occupation Code (OPM): 0690

Darrin Ott is a Industrial Hygiene at Department of Interior based in Beaver Creek, Ohio. 2026 total compensation came to $189,263. They are classified at grade 15.

Ann Krake

Industrial Hygiene/Department of Interior

2025 total comp

$147,615

Sub-department: Bureau of Reclamation
Base pay: $147,615
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $147,615
Pay grade: 13
Work city: Portland
Work state: Oregon
Middle name: Margaret

Source-specific fields

Adjusted Basic Pay (incl. locality): $147,615
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN07
Basic Pay (before locality): $117,034
Duty Station Code: 411650005
Duty Station State: OR
Length of Service (Years): 2
Occupation Code (OPM): 0690

Ann Krake holds the role of Industrial Hygiene at Department of Interior based in Portland, Oregon. In 2025, their total compensation was $147,615. Their pay grade is 13.

Jennifer Hudacek

Industrial Hygiene/Department of Interior

2026 total comp

$146,143

Sub-department: United States Fish and Wildlife Service
Base pay: $146,143
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $146,143
Pay grade: 13
Work city: Shepherdstown
Work state: West Virginia
Middle name: A

Source-specific fields

Adjusted Basic Pay (incl. locality): $146,143
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN15
Basic Pay (before locality): $109,111
Duty Station Code: 542420037
Duty Station State: WV
Length of Service (Years): 20
Occupation Code (OPM): 0690

Jennifer Hudacek works as a Industrial Hygiene for Department of Interior based in Shepherdstown, West Virginia. Jennifer earned $146,143 in 2026. Their pay grade is 13.

David Winnett

Industrial Hygiene/Department of Interior

2026 total comp

$142,412

Sub-department: National Park Service
Base pay: $142,412
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $142,412
Pay grade: 13
Work city: Lakewood
Work state: Colorado
Middle name: Carl

Source-specific fields

Adjusted Basic Pay (incl. locality): $142,412
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN10
Basic Pay (before locality): $109,111
Duty Station Code: 081435059
Duty Station State: CO
Length of Service (Years): 17
Occupation Code (OPM): 0690

David Winnett works as a Industrial Hygiene for Department of Interior based in Lakewood, Colorado. David earned $142,412 in 2026. Their pay grade is 13.

Cynthia Duffield

Industrial Hygiene/Department of Interior

2026 total comp

$133,142

Sub-department: Geological Survey
Base pay: $133,142
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $133,142
Pay grade: 12
Work city: Reston
Work state: Virginia
Middle name: Wasson

Source-specific fields

Adjusted Basic Pay (incl. locality): $133,142
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN08
Basic Pay (before locality): $99,404
Duty Station Code: 512034059
Duty Station State: VA
Length of Service (Years): 23
Occupation Code (OPM): 0690

Cynthia Duffield works as a Industrial Hygiene for Department of Interior based in Reston, Virginia. Cynthia earned $133,142 in 2026. Their pay grade is 12.

Sheila Gwizdak

Industrial Hygiene/Department of Interior

2025 total comp

$132,284

Sub-department: Bureau of Land Management
Base pay: $132,284
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $132,284
Pay grade: 13
Work city: Phoenix
Work state: Arizona
Middle name: Marie

Source-specific fields

Adjusted Basic Pay (incl. locality): $132,284
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN05
Basic Pay (before locality): $108,031
Duty Station Code: 040370013
Duty Station State: AZ
Length of Service (Years): 27
Occupation Code (OPM): 0690

At Department of Interior, Sheila Gwizdak serves as a Industrial Hygiene based in Phoenix, Arizona. Their 2025 pay totaled $132,284. They are classified at grade 13.

Sheila Kapitzke

Industrial Hygiene/Department of Interior

2026 total comp

$129,742

Sub-department: Geological Survey
Base pay: $129,742
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $129,742
Pay grade: 12
Work city: Lakewood
Work state: Colorado
Middle name: Ella

Source-specific fields

Adjusted Basic Pay (incl. locality): $129,742
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN08
Basic Pay (before locality): $99,404
Duty Station Code: 081435059
Duty Station State: CO
Length of Service (Years): 18
Occupation Code (OPM): 0690

Sheila Kapitzke holds the role of Industrial Hygiene at Department of Interior based in Lakewood, Colorado. In 2026, their total compensation was $129,742. Their pay grade is 12.

Annalee Preuc

Industrial Hygiene/Department of Interior

2026 total comp

$128,987

Sub-department: Bureau of Reclamation
Base pay: $128,987
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $128,987
Pay grade: 12
Work city: Sacramento
Work state: California
Middle name: Saguid

Source-specific fields

Adjusted Basic Pay (incl. locality): $128,987
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN07
Basic Pay (before locality): $99,404
Duty Station Code: 063150067
Duty Station State: CA
Length of Service (Years): 18
Occupation Code (OPM): 0690

Annalee Preuc works as a Industrial Hygiene for Department of Interior based in Sacramento, California. Annalee earned $128,987 in 2026. Their pay grade is 12.

Jose Herrera

Industrial Hygiene/Department of Interior

2026 total comp

$120,629

Sub-department: United States Fish and Wildlife Service
Base pay: $120,629
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $120,629
Pay grade: 13
Work city: Hardeeville
Work state: South Carolina
Middle name: Luis

Source-specific fields

Adjusted Basic Pay (incl. locality): $120,629
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN15
Basic Pay (before locality): $103,049
Duty Station Code: 451080053
Duty Station State: SC
Length of Service (Years): 21
Occupation Code (OPM): 0690

Jose Herrera holds the role of Industrial Hygiene at Department of Interior based in Hardeeville, South Carolina. In 2026, their total compensation was $120,629. Their pay grade is 13.

Angela Coler

Industrial Hygiene/Department of Interior

2026 total comp

$119,761

Sub-department: Geological Survey
Base pay: $119,761
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $119,761
Pay grade: 12
Work city: Denver
Work state: Colorado
Middle name: Brooke

Source-specific fields

Adjusted Basic Pay (incl. locality): $119,761
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN08
Basic Pay (before locality): $91,757
Duty Station Code: 080600031
Duty Station State: CO
Length of Service (Years): 2
Occupation Code (OPM): 0690

Angela Coler works as a Industrial Hygiene for Department of Interior based in Denver, Colorado. Angela earned $119,761 in 2026. Their pay grade is 12.

Michael Aspiazu

Industrial Hygiene/Department of Interior

2026 total comp

$119,761

Sub-department: Bureau of Reclamation
Base pay: $119,761
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $119,761
Pay grade: 12
Work state: Colorado
Middle name: Stewart

Source-specific fields

Adjusted Basic Pay (incl. locality): $119,761
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN07
Basic Pay (before locality): $91,757
Duty Station Code: 080000069
Duty Station State: CO
Length of Service (Years): 8
Occupation Code (OPM): 0690

Michael Aspiazu holds the role of Industrial Hygiene at Department of Interior based in Colorado. In 2026, their total compensation was $119,761. Their pay grade is 12.

Michael Sullivan

Industrial Hygiene/Department of Interior

2025 total comp

$108,662

Sub-department: Geological Survey
Base pay: $108,162
Overtime: $0
Other pay: $500
Benefits: $0
Total compensation: $108,662
Pay grade: 12
Work city: Reston
Work state: Virginia
Middle name: Keith

Source-specific fields

Adjusted Basic Pay (incl. locality): $108,162
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN08
Basic Pay (before locality): $80,754
Duty Station Code: 512034059
Duty Station State: VA
Length of Service (Years): 2
Occupation Code (OPM): 0690

Michael Sullivan is a Industrial Hygiene at Department of Interior based in Reston, Virginia. 2025 total compensation came to $108,662. They are classified at grade 12.

Darin Breunig

Industrial Hygiene/Department of Interior

2026 total comp

$104,427

Sub-department: Bureau of Reclamation
Base pay: $104,427
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $104,427
Pay grade: 12
Work city: Salt Lake City
Work state: Utah
Middle name: Lee

Source-specific fields

Adjusted Basic Pay (incl. locality): $104,427
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN07
Basic Pay (before locality): $89,208
Duty Station Code: 491700035
Duty Station State: UT
Length of Service (Years): 16
Occupation Code (OPM): 0690

At Department of Interior, Darin Breunig serves as a Industrial Hygiene based in Salt Lake City, Utah. Their 2026 pay totaled $104,427. They are classified at grade 12.

Bonnie Christensen

Industrial Hygiene/Department of Interior

2026 total comp

$104,427

Sub-department: Bureau of Reclamation
Base pay: $104,427
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $104,427
Pay grade: 12
Work city: Blackfoot
Work state: Idaho

Source-specific fields

Adjusted Basic Pay (incl. locality): $104,427
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN07
Basic Pay (before locality): $89,208
Duty Station Code: 160130011
Duty Station State: ID
Length of Service (Years): 14
Occupation Code (OPM): 0690

Bonnie Christensen works as a Industrial Hygiene for Department of Interior based in Blackfoot, Idaho. Bonnie earned $104,427 in 2026. Their pay grade is 12.

David Grojean

Industrial Hygiene/Department of Interior

2025 total comp

$102,593

Sub-department: Bureau of Reclamation
Base pay: $102,593
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $102,593
Pay grade: 12
Work city: Boulder City
Work state: Nevada
Middle name: Joseph

Source-specific fields

Adjusted Basic Pay (incl. locality): $102,593
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN07
Basic Pay (before locality): $85,802
Duty Station Code: 320021003
Duty Station State: NV
Length of Service (Years): 3
Occupation Code (OPM): 0690

At Department of Interior, David Grojean serves as a Industrial Hygiene based in Boulder City, Nevada. Their 2025 pay totaled $102,593. They are classified at grade 12.

Jacqueline Shaver

Industrial Hygiene/Department of Interior

2025 total comp

$101,140

Sub-department: Bureau of Reclamation
Base pay: $100,440
Overtime: $0
Other pay: $700
Benefits: $0
Total compensation: $101,140
Pay grade: 12
Work city: Billings
Work state: Montana
Middle name: Lee

Source-specific fields

Adjusted Basic Pay (incl. locality): $100,440
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN07
Basic Pay (before locality): $85,802
Duty Station Code: 300100111
Duty Station State: MT
Length of Service (Years): 7
Occupation Code (OPM): 0690

At Department of Interior, Jacqueline Shaver serves as a Industrial Hygiene based in Billings, Montana. Their 2025 pay totaled $101,140. They are classified at grade 12.

Anna Gaidis

Industrial Hygiene/Department of Interior

2026 total comp

$89,959

Sub-department: National Park Service
Base pay: $89,959
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $89,959
Pay grade: 12
Work city: Yosemite National Park
Work state: California
Middle name: Marlene

Source-specific fields

Adjusted Basic Pay (incl. locality): $89,959
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN10
Basic Pay (before locality): $76,463
Duty Station Code: 064265043
Duty Station State: CA
Length of Service (Years): 5
Occupation Code (OPM): 0690

Anna Gaidis is a Industrial Hygiene at Department of Interior based in Yosemite National Park, California. 2026 total compensation came to $89,959. They are classified at grade 12.

Renee Veltri

Industrial Hygiene/Department of Interior

2024 total comp

$83,353

Sub-department: Geological Survey
Base pay: $83,353
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $83,353
Pay grade: 11
Work city: Lakewood
Work state: Colorado
Middle name: Antoinette

Source-specific fields

Adjusted Basic Pay (incl. locality): $83,353
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN08
Basic Pay (before locality): $64,177
Duty Station Code: 081435059
Duty Station State: CO
Length of Service (Years): 1
Occupation Code (OPM): 0690

Renee Veltri holds the role of Industrial Hygiene at Department of Interior based in Lakewood, Colorado. In 2024, their total compensation was $83,353. Their pay grade is 11.

Katelyn Eaves

Industrial Hygiene/Department of Interior

2026 total comp

$63,815

Sub-department: United States Fish and Wildlife Service
Base pay: $63,815
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $63,815
Pay grade: 09
Work city: Farmington
Work state: Pennsylvania
Middle name: Marie

Source-specific fields

Adjusted Basic Pay (incl. locality): $63,815
Agency Code (OPM): IN
Agency Sub-element Code (OPM): IN15
Basic Pay (before locality): $52,727
Duty Station Code: 422795051
Duty Station State: PA
Length of Service (Years): 2
Occupation Code (OPM): 0690

Katelyn Eaves is a Industrial Hygiene at Department of Interior based in Farmington, Pennsylvania. 2026 total compensation came to $63,815. They are classified at grade 09.