Semano Safety Record

Hayward, CA · Manufacturing

F

Significantly elevated violation rate. This employer's safety record is among the worst on file.

Last inspected 04/02/2025

Based on public OSHA records. How is this calculated? · Data updated March 2026

According to OSHA enforcement records, Semano in Hayward, California has 51 workplace safety violations across 5 inspections, with 11 classified as serious and $49,355 in total penalties. Safety grade: F (significantly elevated violations). OSHA records span 1995 to 2025.

Semano in Hayward, California has received an F safety grade, indicating a significantly elevated rate of workplace safety violations compared to other employers. Within the manufacturing industry, this places Semano among the most frequently cited employers. An F grade is assigned when an employer's weighted violation score exceeds 6.0 per inspection, factoring in the severity of each citation.

11 of the 51 violations on record are classified as serious, meaning OSHA determined they posed a risk of death or serious physical harm. Workers at employers with F safety grades may want to understand their rights under OSHA regulations, including the right to file a complaint about unsafe working conditions without fear of retaliation. California workers who have been injured on the job may also be eligible for workers' compensation benefits.

10.2 Semano violations/inspection
vs
4.1 Manufacturing avg
Above industry average
View Manufacturing industry report →
8 Violations (5 yr)
1 Inspections (5 yr)
1 Serious (5 yr)
$10,160 Penalties (5 yr)
All-time record: 51 violations, $49,355 in penalties across 5 inspections
51 Total Violations
5 Total Inspections
11 Total Serious
$49,355 Total Penalties
Other-than-Serious?
7 ($3,975)
Serious?
1 ($6,185)
3203. A OSHA Standard
Cited in 3 inspections (3 total) since 1995
461 .A OSHA Standard
Cited in 2 inspections (2 total) since 1995
5155.(E)( OSHA Standard
Cited in 2 inspections (2 total) since 2016
5162. C OSHA Standard
Cited in 2 inspections (2 total) since 1995
5194. F04 OSHA Standard
Cited in 2 inspections (2 total) since 1995
Violations decreased 81% over the past 5 years (8 recent vs 43 prior).
OSHA initially proposed $89,210 in penalties for Semano, later reduced to $49,355 — a 45% reduction through informal settlement or contest. Learn how OSHA penalties work.
3203. A OSHA Standard
3 citations $735
5194. H01 OSHA Standard
2 citations $810
5194. F04 OSHA Standard
2 citations $225
5162. C OSHA Standard
2 citations $2,675
5155.(E)( OSHA Standard
2 citations $7,085

Workers' Compensation in California

Workers injured on the job in California may be entitled to medical coverage, temporary & permanent disability, lost wages, vocational rehabilitation, supplemental job displacement benefits.

This is general information about workers' compensation laws in California, not legal advice. Consult a licensed attorney for your specific situation.

Were you injured at Semano?

This employer has 51 OSHA violations on record, including 11 classified as serious. If you've been hurt on the job, you may be entitled to compensation.

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No workplace accident investigations on file for Semano in OSHA records.

DateTypeLocationViolationsPenalties
04/02/2025 Complaint? Hayward, CA 8 $10,160
12/28/2016 Complaint? Hayward, CA 13 $26,375
10/17/2007 Complaint? Hayward, CA 19 $8,675
12/29/1999 Accident? Hayward, CA 3 $895
12/06/1995 Complaint? Hayward, CA 8 $3,250

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