Mid-level Environmental Scientists and Specialists salary in California
Roles that require qualified independent work on routine tasks. Typically two to five years of relevant experience.
Mid-level Environmental Scientists and Specialists in California: actual employer-disclosed pay
Public records from 21 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $92,060. Every figure below is an actual offered salary an employer attested to under federal law.
By DOL wage level
DOL classifies every offer into one of four wage levels based on the role's experience and skill requirements.
| Level | Filings | Median offer |
|---|---|---|
| Level II — qualified | 21 | $92,060 |
Top employers filing for this role
Companies with the most certified filings for Mid-level Environmental Scientists and Specialists in California. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| Lawrence Livermore National Security, LLC | Staff Scientist | 3 | $170,602 |
| The International Council on Clean Transportation | Associate Researcher | 2 | $86,500 |
| Trinity Consultants, Inc. | Environmental Consultant | 2 | $95,500 |
| Restore the Delta | Carbon Policy Analyst | 2 | $90,900 |
| Global Energy Monitor | Researcher | 1 | $79,040 |
| AECOM Technical Services, Inc. | Environmental Scientist III | 1 | $92,060 |
| Sonoma Technology, Inc. | Air Quality Scientist | 1 | $95,930 |
| Gotion, Inc. | Environmental Scientist | 1 | $96,533 |
| Amazon.com Services LLC | Risk Manager II | 1 | $98,700 |
| University of California at Santa Barbara | Project Scientist | 1 | $80,100 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Associate Researcher at The International Council on Clean Transportation$86,500San FranciscoWage Level IIDecided Sep 12, 2025I-200-25248-288813
- Researcher at Global Energy Monitor$79,040San DiegoWage Level IIDecided Aug 14, 2025I-200-25219-229137
- Environmental Scientist III at AECOM Technical Services, Inc.$92,060Long BeachWage Level IIDecided Aug 5, 2025I-200-25211-208619
- Air Quality Scientist at Sonoma Technology, Inc.$95,930PetalumaWage Level IIDecided Jul 23, 2025I-200-25197-178907
- Environmental Scientist at Gotion, Inc.$96,533FremontWage Level IIDecided Jul 22, 2025I-200-25196-176683
- Risk Manager II at Amazon.com Services LLC$98,700San DiegoWage Level IIDecided Jun 30, 2025I-200-25174-119493
- Staff Scientist at Lawrence Livermore National Security, LLC$170,602LivermoreWage Level IIDecided Jun 4, 2025I-200-25148-025261
- Staff Scientist at Lawrence Livermore National Security, LLC$170,602LivermoreWage Level IIDecided Jun 4, 2025I-200-25148-024711
Source: U.S. Department of Labor, Office of Foreign Labor Certification. Disclosed wages reflect what employers attested to pay; actual paid wages may differ. Only certified filings are shown — denied and withdrawn cases are excluded.