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Ergon Refining, Inc. vs Leland Stanford Jr. Univ/SLAC National Accelerator Lab

Select two employer filers to compare H-1B LCA filing volume, DOL certification rates, listed offered wages, and top job titles from Department of Labor disclosure records. LCA filings are not USCIS petition approvals, visa issuances, or proof of employment. See our methodology.

Employer A

Ergon Refining, Inc.

Flowood, MS

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Employer B

Leland Stanford Jr. Univ/SLAC National Accelerator Lab

Menlo Park, CA

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Key Metrics

Metric Ergon Refining, Inc. Leland Stanford Jr.
Total LCA Filings 4 226
Certified LCA Filings 4 224
DOL Certification Rate (higher is better) 100.0% 99.1%
Avg Salary (higher is better) $87,970 $113,526
Salary Range $70,000 – $97,440 $58,000 – $200,000
Total Workers 4 226
Active Years FY2023–FY2025 FY2023–FY2026

✓ Higher indicates the more favorable value. Data: DOL LCA FY2023–FY2026.

Top H-1B Job Titles

Ergon Refining, Inc.

Job Title LCA Filings Avg Wage
Process Safety Engineer 2 $97,440
Technical Support Specialist 1 $70,000
Product Quality Engineer 1 $87,000

Leland Stanford Jr. Univ/SLAC National Accelerator Lab

Job Title LCA Filings Avg Wage
Research Associate 33 $77,876
Staff Engineer 2 32 $118,574
Staff Engineer 3 30 $140,027
Associate Scientist 19 $116,976
Project Scientist 16 $112,634
Staff Scientist 15 $140,310

Year-over-Year LCA Filing Volume

Fiscal Year Ergon Refining,, LCA Filings Leland Stanford, LCA Filings
FY2023 3 (3 cert.) 1 (1 cert.)
FY2024 - 71 (70 cert.)
FY2025 1 (1 cert.) 105 (104 cert.)
FY2026 - 49 (49 cert.)

Download the national H-1B LCA summary cited on this page: h1b-statistics.csv (derived from DOL OFLC disclosure files; CC BY 4.0 with attribution).