Cal/OSHA Enforcement in San Diego County

Cal/OSHA publishes no county-level enforcement statistics. This page is the San Diego County cut, computed from the federal enforcement data: the 2,363 inspections opened at county addresses from January 2020 through December 2025, and the 5,470 citations issued on them, carrying $11.0 million in penalties as they currently stand.

San Diego County works at a low simmer: about 27 annual inspections per 100,000 covered workers, against a state rate of roughly 40 — the pattern our county breakdown shows across the urban coast. Our San Diego city page covers the 43% of these inspections at San Diego mailing addresses; this page adds Chula Vista, Oceanside, Escondido, Carlsbad, and the rest of the county — and the county’s real signature, the federal layer. The same regional cut exists for the Inland Empire.

What gets cited in San Diego County

Citations counted per violation line item, grouped to the base section. Average penalty is the penalty as it stands now, after any appeals and settlements, averaged across the row’s citations — as retrieved 2026-08-30; these figures may change as cases settle.

The §3203 IIPP leads as it does everywhere, with construction’s §1509 — the same requirement under another safety order — at #4. The row that exists nowhere else in California is #10: a federal standard. 29 CFR §1910.134 is federal OSHA’s respiratory-protection rule, and its 95 citations here came from federal inspections, not Cal/OSHA — the next section explains why the county has enough of those for that to happen.

Free IIPP template. The §3203 program that leads this table — one section for each of the eight elements listed in §3203(a), plus the inspection and training record forms §3203(b) requires. PDF, no account. Request the template →

The federal layer: 15% of the county’s inspections

California runs its own OSHA program, but federal OSHA keeps jurisdiction over maritime work and federal enclaves — and San Diego County, with its shipyards and bases, is where that matters. Federal OSHA’s own offices opened 359 of the county’s 2,363 inspections from 2020 through 2025 — 15% — and issued 787 of its 5,470 citations, the largest federal presence of any California county in the data. Ship and boat building alone (NAICS 3366) drew 165 citations.

What the federal inspections cite is a different rulebook: after §1910.134 respirators (95), federal electrical standards §1910.303 (78) and §1910.305 (44), hazard communication §1910.1200 (64), fire extinguishers §1910.157 (44), and personal protective equipment §1910.132 (42). An employer on the waterfront can face either agency depending on the work — which standards differ and how is its own analysis.

Construction leads the industries; hotels are second

Construction supplies 1,488 citations — 27% of the county’s total — led by foundation-and-exterior contractors (NAICS 2381, 451 citations), residential builders (2361, 281), and building-finishing contractors (2383, 258). After construction, the county’s citation mix reads like its economy: traveler accommodation — hotels and resorts — at 361, auto repair at 342, restaurants at 211, and the shipyards’ 165.

Planned inspections run high in San Diego County

Share of the 2,363 county inspections opened 2020–2025, by trigger, against the statewide mix:

Planned inspections — the ones that arrive with no accident, complaint, or referral behind them — were 31% of the county’s openings, against 21% statewide. Our San Diego city page found the same pattern inside the city limits; it holds countywide. Complaints run a quarter below the state (18% against 24%). The overall picture is the opposite of the Inland Empire’s accident-driven mix: here, enforcement more often arrives on a schedule.

Methodology

CompliantCA computed this analysis from the U.S. Department of Labor enforcement dataset (the OSHA Information System), which includes Cal/OSHA because California operates an OSHA-approved State Plan and includes federal OSHA’s California activity; retrieved 2026-08-30. Scope: inspections opened January 2020 through December 2025 at San Diego County sites, and citation line items issued in the same window on those inspections, excluding citation records deleted in the source data.

Each inspection is assigned to the county by its five-digit site zip via the Census Bureau’s 2020 ZCTA-to-county relationship file, assigning each zip to the county holding the largest share of its land area, with the site city as fallback — the same method as our county breakdown, whose San Diego row these totals match. Federal OSHA inspections are identified by the inspecting office on the record. Citations are grouped to the base section, so §3203(a) and §3203(a)(4) count together; industry groupings use the NAICS code on the inspection record; trigger shares use the inspection-type code, with the statewide column computed from all California inspections the same way. The per-worker rate divides the six-year inspection count by six and by the county’s average covered employment 2020–2025 from the BLS Quarterly Census of Employment and Wages, times 100,000; 2025 employment is preliminary. Penalty figures are the penalty as it stands now, after any appeals and settlements (the dataset’s “current penalty”), and change as cases settle. Cal/OSHA’s own statewide summaries are at DIR’s citation statistics pages.

A citation count says what inspectors cited, not what any employer must do — the standards themselves say that.