California / Conservation

Agency file

Conservation

Source file: California — State Employee Compensation (SCO Payroll Data Warehouse, CPRA) / ingested Jun 19, 2026

The Conservation protects natural resources and the environment — conservation, parks and wildlife, and environmental regulation.

In 2023, this agency had 737 employees with median total compensation of $108,168; the highest distinct record was $279,187.

Year: 2023
Employees: 737
Median total: $108,168
Highest record: $279,187

What the records show

Compensation analytics

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

Salary distribution

$0$196,460+

How 2023 total compensation is spread across the 737 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($108,168) — half earn less, half more. The far-right bar collects the highest earners.

Average pay composition

Base — $105,492 (97%)
Overtime — $389 (0%)
Other — $2,627 (2%)
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

$47,225

$73,916

$108,168

$144,422

$170,028

The pay ladder for this department. Someone at the 90th percentile earns $170,028 — more than 90% of the department; the 10th percentile earns $47,225. The shaded band is the middle half of employees (25th–75th percentile).

Largest job titles

Engineering Geologist

136 · $113,223

Associate Oil and Gas Engineer

117 · $152,867

Associate Governmental Program Analyst

61 · $74,438

Senior Oil and Gas Engineer (Supervisor)

37 · $171,051

Information Technology Specialist I

29 · $94,367

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 7

Christopher M Knight

Associate Oil and Gas Engineer/Conservation

2023 total comp

$134,527

Base pay: $133,877
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $134,527
Union / bargaining unit: R09
Work county: KERN

Source-specific fields

Base Pay: $11,443
Cs/csu: CS
Position Number: 5382053783014
Salary Total: $11,443
Time Base: FT
Total Pay: $134,527

Christopher M Knight holds the role of Associate Oil and Gas Engineer at Conservation. In 2023, their total compensation was $134,527. Union affiliation: R09.

Olubunmi O Owolabi

Associate Oil and Gas Engineer/Conservation

2023 total comp

$134,494

Base pay: $133,844
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $134,494
Union / bargaining unit: R09
Work county: LOS ANGELES

Source-specific fields

Base Pay: $11,989
Cs/csu: CS
Position Number: 5382023783202
Salary Total: $11,989
Time Base: FT
Total Pay: $134,494

Olubunmi O Owolabi works as a Associate Oil and Gas Engineer for Conservation. Olubunmi earned $134,494 in 2023. Their bargaining unit is R09.

Shane T Nelson

Information Technology Specialist II/Conservation

2023 total comp

$134,374

Base pay: $127,094
Overtime: $0
Other pay: $7,280
Benefits: $0
Total compensation: $134,374
Union / bargaining unit: R01
Work county: SACRAMENTO

Source-specific fields

Base Pay: $10,893
Cs/csu: CS
Position Number: 5384061414090
Salary Total: $10,893
Time Base: FT
Total Pay: $134,374

At Conservation, Shane T Nelson serves as a Information Technology Specialist II. Their 2023 pay totaled $134,374. Their bargaining unit is R01.

Bryan R Page

Associate Oil and Gas Engineer/Conservation

2023 total comp

$134,319

Base pay: $133,669
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $134,319
Union / bargaining unit: R09
Work county: LOS ANGELES

Source-specific fields

Base Pay: $11,848
Cs/csu: CS
Position Number: 5382023783011
Salary Total: $11,848
Time Base: FT
Total Pay: $134,319

Bryan R Page works as a Associate Oil and Gas Engineer for Conservation. Bryan earned $134,319 in 2023. Union affiliation: R09.

Jason L Cotton

Associate Oil and Gas Engineer/Conservation

2023 total comp

$134,303

Base pay: $133,653
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $134,303
Union / bargaining unit: R09
Work county: SACRAMENTO

Source-specific fields

Base Pay: $11,420
Cs/csu: CS
Position Number: 5382013783030
Salary Total: $11,420
Time Base: FT
Total Pay: $134,303

Jason L Cotton holds the role of Associate Oil and Gas Engineer at Conservation. In 2023, their total compensation was $134,303. They are represented by R09.

Meridith A Meraz

Senior Environmental Scientist (Supervisory)/Conservation

2023 total comp

$134,018

Base pay: $128,507
Overtime: $0
Other pay: $5,511
Benefits: $0
Total compensation: $134,018
Union / bargaining unit: S10
Work county: SACRAMENTO

Source-specific fields

Base Pay: $11,390
Cs/csu: CS
Position Number: 5382010764001
Salary Total: $11,390
Time Base: FT
Total Pay: $134,018

Meridith A Meraz is a Senior Environmental Scientist (Supervisory) at Conservation. 2023 total compensation came to $134,018. Their bargaining unit is S10.

Zachary C Nelson

Associate Oil and Gas Engineer/Conservation

2023 total comp

$133,990

Base pay: $133,340
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $133,990
Union / bargaining unit: R09
Work county: SANTA BARBARA

Source-specific fields

Base Pay: $12,588
Cs/csu: CS
Position Number: 5382043783091
Salary Total: $12,006
Time Base: FT
Total Pay: $133,990

Zachary C Nelson holds the role of Associate Oil and Gas Engineer at Conservation. In 2023, their total compensation was $133,990. They are represented by R09.

Kevin R Herman

Associate Oil and Gas Engineer/Conservation

2023 total comp

$133,775

Base pay: $133,125
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $133,775
Union / bargaining unit: R09
Work county: SACRAMENTO

Source-specific fields

Base Pay: $11,420
Cs/csu: CS
Position Number: 5382013783027
Salary Total: $11,420
Time Base: FT
Total Pay: $133,775

At Conservation, Kevin R Herman serves as a Associate Oil and Gas Engineer. Their 2023 pay totaled $133,775. Their bargaining unit is R09.

Michael D Brooks

Engineering Geologist/Conservation

2023 total comp

$133,755

Base pay: $133,105
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $133,755
Union / bargaining unit: R09
Work county: SACRAMENTO

Source-specific fields

Base Pay: $11,626
Cs/csu: CS
Position Number: 5382013756002
Salary Total: $11,626
Time Base: FT
Total Pay: $133,755

Michael D Brooks is a Engineering Geologist at Conservation. 2023 total compensation came to $133,755. Union affiliation: R09.

Amy L Tuzzolino

Engineering Geologist/Conservation

2023 total comp

$133,190

Base pay: $126,380
Overtime: $6,160
Other pay: $650
Benefits: $0
Total compensation: $133,190
Union / bargaining unit: R09
Work county: SACRAMENTO

Source-specific fields

Base Pay: $11,284
Cs/csu: CS
Position Number: 5381063756090
Salary Total: $11,284
Time Base: FT
Total Pay: $133,190

Amy L Tuzzolino works as a Engineering Geologist for Conservation. Amy earned $133,190 in 2023. Their bargaining unit is R09.

Sara R Gallagher

Engineering Geologist/Conservation

2023 total comp

$132,711

Base pay: $132,061
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $132,711
Union / bargaining unit: R09
Work county: HUMBOLDT

Source-specific fields

Base Pay: $11,284
Cs/csu: CS
Position Number: 5381013756099
Salary Total: $11,284
Time Base: FT
Total Pay: $132,711

Sara R Gallagher works as a Engineering Geologist for Conservation. Sara earned $132,711 in 2023. They are represented by R09.

Jason Robert Patton

Engineering Geologist/Conservation

2023 total comp

$132,711

Base pay: $132,061
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $132,711
Union / bargaining unit: R09
Work county: HUMBOLDT

Source-specific fields

Base Pay: $11,284
Cs/csu: CS
Position Number: 5381023756104
Salary Total: $11,284
Time Base: FT
Total Pay: $132,711

Jason Robert Patton works as a Engineering Geologist for Conservation. Jason earned $132,711 in 2023. They are represented by R09.

Ogonna C Obinwa

Associate Oil and Gas Engineer/Conservation

2023 total comp

$132,531

Base pay: $131,631
Overtime: $0
Other pay: $900
Benefits: $0
Total compensation: $132,531
Union / bargaining unit: R09
Work county: SACRAMENTO

Source-specific fields

Base Pay: $11,660
Cs/csu: CS
Position Number: 5382013783029
Salary Total: $11,660
Time Base: FT
Total Pay: $132,531

At Conservation, Ogonna C Obinwa serves as a Associate Oil and Gas Engineer. Their 2023 pay totaled $132,531. They are represented by R09.

Victor D Medrano

Associate Oil and Gas Engineer/Conservation

2023 total comp

$132,191

Base pay: $131,541
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $132,191
Union / bargaining unit: R09
Work county: KERN

Source-specific fields

Base Pay: $11,420
Cs/csu: CS
Position Number: 5382053783201
Salary Total: $11,420
Time Base: FT
Total Pay: $132,191

Victor D Medrano works as a Associate Oil and Gas Engineer for Conservation. Victor earned $132,191 in 2023. They are represented by R09.

James M Wilson

Engineering Geologist/Conservation

2023 total comp

$131,865

Base pay: $126,476
Overtime: $0
Other pay: $5,389
Benefits: $0
Total compensation: $131,865
Union / bargaining unit: R09
Work county: SANTA BARBARA

Source-specific fields

Base Pay: $11,105
Cs/csu: CS
Position Number: 5382043756091
Salary Total: $11,105
Time Base: FT
Total Pay: $131,865

James M Wilson is a Engineering Geologist at Conservation. 2023 total compensation came to $131,865. Their bargaining unit is R09.

Colin F Lawson

Associate Oil and Gas Engineer/Conservation

2023 total comp

$131,637

Base pay: $130,987
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $131,637
Union / bargaining unit: R09
Work county: SACRAMENTO

Source-specific fields

Base Pay: $11,659
Cs/csu: CS
Position Number: 5382013783020
Salary Total: $11,659
Time Base: FT
Total Pay: $131,637

At Conservation, Colin F Lawson serves as a Associate Oil and Gas Engineer. Their 2023 pay totaled $131,637. They are represented by R09.

Renee C Weigand

Associate Oil and Gas Engineer/Conservation

2023 total comp

$131,465

Base pay: $130,815
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $131,465
Union / bargaining unit: R09
Work county: LOS ANGELES

Source-specific fields

Base Pay: $13,459
Cs/csu: CS
Position Number: 5382023783098
Salary Total: $12,837
Time Base: FT
Total Pay: $131,465

At Conservation, Renee C Weigand serves as a Associate Oil and Gas Engineer. Their 2023 pay totaled $131,465. They are represented by R09.

Michel A Vasconcellos

Senior Oil and Gas Engineer (Supervisor)/Conservation

2023 total comp

$130,909

Base pay: $119,476
Overtime: $0
Other pay: $11,433
Benefits: $0
Total compensation: $130,909
Union / bargaining unit: S09
Work county: LOS ANGELES

Source-specific fields

Base Pay: $15,691
Cs/csu: CS
Position Number: 5382023780592
Salary Total: $15,691
Time Base: FT
Total Pay: $130,909

Michel A Vasconcellos is a Senior Oil and Gas Engineer (Supervisor) at Conservation. 2023 total compensation came to $130,909. Union affiliation: S09.

Eno Akpaninyang

Associate Oil and Gas Engineer/Conservation

2023 total comp

$130,575

Base pay: $129,925
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $130,575
Union / bargaining unit: R09
Work county: KERN

Source-specific fields

Base Pay: $11,420
Cs/csu: CS
Position Number: 5382053783299
Salary Total: $11,420
Time Base: FT
Total Pay: $130,575

Eno Akpaninyang is a Associate Oil and Gas Engineer at Conservation. 2023 total compensation came to $130,575. They are represented by R09.

Benjamin L Goldstone

Engineering Geologist/Conservation

2023 total comp

$130,157

Base pay: $124,768
Overtime: $0
Other pay: $5,389
Benefits: $0
Total compensation: $130,157
Union / bargaining unit: R09
Work county: SANTA BARBARA

Source-specific fields

Base Pay: $10,898
Cs/csu: CS
Position Number: 5382043756007
Salary Total: $10,898
Time Base: FT
Total Pay: $130,157

Benjamin L Goldstone holds the role of Engineering Geologist at Conservation. In 2023, their total compensation was $130,157. They are represented by R09.

Pedro E Arredondo Alcala

Associate Oil and Gas Engineer/Conservation

2023 total comp

$130,031

Base pay: $129,381
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $130,031
Union / bargaining unit: R09
Work county: LOS ANGELES

Source-specific fields

Base Pay: $11,420
Cs/csu: CS
Position Number: 5382023783203
Salary Total: $11,420
Time Base: FT
Total Pay: $130,031

Pedro E Arredondo Alcala works as a Associate Oil and Gas Engineer for Conservation. Pedro earned $130,031 in 2023. Union affiliation: R09.

Panann Stacy Sor

Energy and Mineral Resources Engineer/Conservation

2023 total comp

$129,901

Base pay: $129,251
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $129,901
Union / bargaining unit: R09
Work county: ORANGE

Source-specific fields

Base Pay: $10,595
Cs/csu: CS
Position Number: 5382023784010
Salary Total: $11,178
Time Base: FT
Total Pay: $129,901

Panann Stacy Sor works as a Energy and Mineral Resources Engineer for Conservation. Panann earned $129,901 in 2023. Their bargaining unit is R09.

Lyle T Pinlac

Information Technology Manager I/Conservation

2023 total comp

$129,877

Base pay: $127,407
Overtime: $0
Other pay: $2,470
Benefits: $0
Total compensation: $129,877
Union / bargaining unit: M01
Work county: SACRAMENTO

Source-specific fields

Base Pay: $11,293
Cs/csu: CS
Position Number: 5384061405590
Salary Total: $11,293
Time Base: FT
Total Pay: $129,877

At Conservation, Lyle T Pinlac serves as a Information Technology Manager I. Their 2023 pay totaled $129,877. Union affiliation: M01.

Navdeep S Dhaliwal

Information Technology Specialist II/Conservation

2023 total comp

$129,747

Base pay: $127,277
Overtime: $0
Other pay: $2,470
Benefits: $0
Total compensation: $129,747
Union / bargaining unit: R01
Work county: SACRAMENTO

Source-specific fields

Base Pay: $10,893
Cs/csu: CS
Position Number: 5384061414002
Salary Total: $10,893
Time Base: FT
Total Pay: $129,747

At Conservation, Navdeep S Dhaliwal serves as a Information Technology Specialist II. Their 2023 pay totaled $129,747. Their bargaining unit is R01.

Justin S Laforge

Engineering Geologist/Conservation

2023 total comp

$129,688

Base pay: $126,276
Overtime: $0
Other pay: $3,412
Benefits: $0
Total compensation: $129,688
Union / bargaining unit: R09
Work county: SACRAMENTO

Source-specific fields

Base Pay: $11,284
Cs/csu: CS
Position Number: 5381023756004
Salary Total: $11,284
Time Base: FT
Total Pay: $129,688

Justin S Laforge is a Engineering Geologist at Conservation. 2023 total compensation came to $129,688. They are represented by R09.

Richard Boakye Yiadom

Associate Oil and Gas Engineer/Conservation

2023 total comp

$129,487

Base pay: $128,837
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $129,487
Union / bargaining unit: R09
Work county: SACRAMENTO

Source-specific fields

Base Pay: $11,420
Cs/csu: CS
Position Number: 5382013783091
Salary Total: $11,420
Time Base: FT
Total Pay: $129,487

Richard Boakye Yiadom holds the role of Associate Oil and Gas Engineer at Conservation. In 2023, their total compensation was $129,487. Their bargaining unit is R09.

Matthew R Zimmerman

Information Technology Specialist II/Conservation

2023 total comp

$129,341

Base pay: $126,871
Overtime: $0
Other pay: $2,470
Benefits: $0
Total compensation: $129,341
Union / bargaining unit: R01
Work county: SACRAMENTO

Source-specific fields

Base Pay: $10,893
Cs/csu: CS
Position Number: 5384061414003
Salary Total: $10,893
Time Base: FT
Total Pay: $129,341

At Conservation, Matthew R Zimmerman serves as a Information Technology Specialist II. Their 2023 pay totaled $129,341. They are represented by R01.

Augustine A Okeke

Engineering Geologist/Conservation

2023 total comp

$129,325

Base pay: $128,557
Overtime: $10
Other pay: $758
Benefits: $0
Total compensation: $129,325
Union / bargaining unit: R09
Work county: KERN

Source-specific fields

Base Pay: $10,898
Cs/csu: CS
Position Number: 5382053756008
Salary Total: $10,898
Time Base: FT
Total Pay: $129,325

Augustine A Okeke works as a Engineering Geologist for Conservation. Augustine earned $129,325 in 2023. Their bargaining unit is R09.

Joshua E Okosun

Associate Oil and Gas Engineer/Conservation

2023 total comp

$129,280

Base pay: $123,832
Overtime: $0
Other pay: $5,449
Benefits: $0
Total compensation: $129,280
Union / bargaining unit: R09
Work county: VENTURA

Source-specific fields

Base Pay: $10,876
Cs/csu: CS
Position Number: 5382033783004
Salary Total: $10,876
Time Base: FT
Total Pay: $129,280

Joshua E Okosun is a Associate Oil and Gas Engineer at Conservation. 2023 total compensation came to $129,280. They are represented by R09.

Ronald F Ardema

Senior Telecommunications Engineer/Conservation

2023 total comp

$129,232

Base pay: $128,957
Overtime: $0
Other pay: $275
Benefits: $0
Total compensation: $129,232
Union / bargaining unit: S09
Work county: SACRAMENTO

Source-specific fields

Base Pay: $11,430
Cs/csu: CS
Position Number: 5381033637591
Salary Total: $11,430
Time Base: FT
Total Pay: $129,232

Ronald F Ardema works as a Senior Telecommunications Engineer for Conservation. Ronald earned $129,232 in 2023. They are represented by S09.

Joseph M Athanasious

Engineering Geologist/Conservation

2023 total comp

$129,207

Base pay: $128,557
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $129,207
Union / bargaining unit: R09
Work county: LOS ANGELES

Source-specific fields

Base Pay: $10,898
Cs/csu: CS
Position Number: 5382023756098
Salary Total: $10,898
Time Base: FT
Total Pay: $129,207

At Conservation, Joseph M Athanasious serves as a Engineering Geologist. Their 2023 pay totaled $129,207. Union affiliation: R09.

Paul D Kaufman

Engineering Geologist/Conservation

2023 total comp

$129,207

Base pay: $128,557
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $129,207
Union / bargaining unit: R09
Work county: LOS ANGELES

Source-specific fields

Base Pay: $10,898
Cs/csu: CS
Position Number: 5382023756095
Salary Total: $10,898
Time Base: FT
Total Pay: $129,207

Paul D Kaufman works as a Engineering Geologist for Conservation. Paul earned $129,207 in 2023. Their bargaining unit is R09.

Claybourne F Allison

Engineering Geologist/Conservation

2023 total comp

$129,181

Base pay: $127,854
Overtime: $677
Other pay: $650
Benefits: $0
Total compensation: $129,181
Union / bargaining unit: R09
Work county: SACRAMENTO

Source-specific fields

Base Pay: $11,284
Cs/csu: CS
Position Number: 5381013756101
Salary Total: $11,284
Time Base: FT
Total Pay: $129,181

Claybourne F Allison works as a Engineering Geologist for Conservation. Claybourne earned $129,181 in 2023. Their bargaining unit is R09.

Delvian S Daniels

Information Technology Specialist II/Conservation

2023 total comp

$129,177

Base pay: $128,497
Overtime: $0
Other pay: $680
Benefits: $0
Total compensation: $129,177
Union / bargaining unit: R01
Work county: SACRAMENTO

Source-specific fields

Base Pay: $10,893
Cs/csu: CS
Position Number: 5384061414001
Salary Total: $10,893
Time Base: FT
Total Pay: $129,177

At Conservation, Delvian S Daniels serves as a Information Technology Specialist II. Their 2023 pay totaled $129,177. Union affiliation: R01.

Jennifer M Cuny

Information Technology Supervisor II/Conservation

2023 total comp

$129,171

Base pay: $126,701
Overtime: $0
Other pay: $2,470
Benefits: $0
Total compensation: $129,171
Union / bargaining unit: S01
Work county: SACRAMENTO

Source-specific fields

Base Pay: $10,741
Cs/csu: CS
Position Number: 5384061404592
Salary Total: $10,741
Time Base: FT
Total Pay: $129,171

Jennifer M Cuny works as a Information Technology Supervisor II for Conservation. Jennifer earned $129,171 in 2023. Their bargaining unit is S01.

Christi L Proskow

Energy and Mineral Resources Engineer/Conservation

2023 total comp

$129,171

Base pay: $128,521
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $129,171
Union / bargaining unit: R09
Work county: SANTA BARBARA

Source-specific fields

Base Pay: $10,595
Cs/csu: CS
Position Number: 5382043784005
Salary Total: $11,178
Time Base: FT
Total Pay: $129,171

At Conservation, Christi L Proskow serves as a Energy and Mineral Resources Engineer. Their 2023 pay totaled $129,171. Their bargaining unit is R09.

Sade C Haake

Associate Oil and Gas Engineer/Conservation

2023 total comp

$128,943

Base pay: $128,293
Overtime: $0
Other pay: $650
Benefits: $0
Total compensation: $128,943
Union / bargaining unit: R09
Work county: KERN

Source-specific fields

Base Pay: $11,420
Cs/csu: CS
Position Number: 5382013783297
Salary Total: $11,420
Time Base: FT
Total Pay: $128,943

Sade C Haake works as a Associate Oil and Gas Engineer for Conservation. Sade earned $128,943 in 2023. Their bargaining unit is R09.

Rene Tellez

Engineering Geologist/Conservation

2023 total comp

$128,696

Base pay: $128,557
Overtime: $16
Other pay: $122
Benefits: $0
Total compensation: $128,696
Union / bargaining unit: R09
Work county: KERN

Source-specific fields

Base Pay: $10,898
Cs/csu: CS
Position Number: 5382053756001
Salary Total: $10,898
Time Base: FT
Total Pay: $128,696

Rene Tellez holds the role of Engineering Geologist at Conservation. In 2023, their total compensation was $128,696. Their bargaining unit is R09.

Adam D Gardner

Information Technology Specialist II/Conservation

2023 total comp

$128,542

Base pay: $121,399
Overtime: $0
Other pay: $7,143
Benefits: $0
Total compensation: $128,542
Union / bargaining unit: R01
Work county: SACRAMENTO

Source-specific fields

Base Pay: $10,429
Cs/csu: CS
Position Number: 5384061414012
Salary Total: $10,429
Time Base: FT
Total Pay: $128,542

Adam D Gardner is a Information Technology Specialist II at Conservation. 2023 total compensation came to $128,542. Union affiliation: R01.

Tristan R Mullen

Engineering Geologist/Conservation

2023 total comp

$128,361

Base pay: $127,603
Overtime: $0
Other pay: $758
Benefits: $0
Total compensation: $128,361
Union / bargaining unit: R09
Work county: KERN

Source-specific fields

Base Pay: $10,898
Cs/csu: CS
Position Number: 5382053756009
Salary Total: $10,898
Time Base: FT
Total Pay: $128,361

Tristan R Mullen works as a Engineering Geologist for Conservation. Tristan earned $128,361 in 2023. Union affiliation: R09.