H-1B sponsorship profile: South Coast Air Quality Management District. Across U.S. Department of Labor LCA disclosures, South Coast Air Quality Management District filed 11 Labor Condition Applications covering 11 H-1B worker positions between fiscal year 2023 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (11 certified of 11 filed), a useful proxy for how cleanly their prevailing-wage attestations pass the Labor Department’s preliminary review before USCIS adjudication.

Compensation spread. Offered wages on South Coast Air Quality Management District’s H-1B petitions range from $92,111 at the low end to $122,016 at the high end, with a petition-weighted average of $109,511. That range reflects the mix of occupations the company sponsors, led by Systems Analyst (4 petitions at $112,543 avg), followed by Air Quality Specialist and Program Supervisor for Quality Assurance. H-1B salaries reported on LCAs must meet or exceed the DOL prevailing wage for the role and worksite, so the spread also tracks wage-level geography and seniority.

Geographic footprint. South Coast Air Quality Management District is headquartered in Diamond Bar, CA under NAICS code 9211, and places H-1B workers across 1 state, most heavily in CA. Combined, these signals give a granular view of how one employer uses the H-1B program, volume, approval cleanliness, wage posture, and where the jobs actually sit on the map.

Where South Coast Air Quality Management District ranks. By H-1B petition volume, South Coast Air Quality Management District is #15,566 of 119,880 employers nationally and #2,433 of 22,893 employers headquartered in CA. Both ranks are computed live from the same underlying petition counts, not a separate estimate.