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Utac: OSHA inspections and violations

Hayward, California · Testing Laboratories and Services · NAICS 541380

1inspections
2citation items
$980current penalties
Dec 18, 2025last inspection

OSHA has inspected Utac once in California.

The inspection began on Dec 18, 2025 after a complaint, in Hayward.

That inspection ended with 2 citation items: 2 other-than-serious.

Penalties were first proposed at $980 and still stand at $980.

How that compares: the median penalty per cited inspection for professional services employers since 2015 is $1,821, and Utac averages $980 (1 cited inspection).

Utac: OSHA citation items per year, 2025 to 2025
Citation items per year, by inspection date.

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Inspection history

Inspection 348654799 OPENED DEC 18, 2025Closed

Complaint · Partial · Safety · 13 employees at the site · Closed Jun 29, 2026

31157 Wiegman Road, Hayward, CA 94544 · Testing Laboratories and Services · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 3273(A)
Other-than-serious$420$420Mar 24, 2026Final
Citation 1, item 2 Other-than-serious$560$560Mar 24, 2026Final

The rules behind these citations

Current text from the Code of Federal Regulations. Some citations were issued under older wording.

29 CFR 2320.4

Other testing laboratories and services employers in California

Source: U.S. Department of Labor, OSHA enforcement data. A citation is OSHA's allegation; employers can contest it, and the status column shows where each item stands. Something wrong on this page? Tell us.