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Arcadis-US, Inc.: OSHA inspections and violations

Downey, California · Engineering Services · NAICS 541330

3inspections
4citation items
$6,495current penalties
Aug 12, 2026last inspection

Arcadis-US, Inc. has 3 OSHA inspections on record in California, the first in 2009.

OSHA's last visit started on Aug 12, 2026 after an accident, in Benicia, and the case has not closed yet.

Across those inspections OSHA issued 4 citation items: 4 other-than-serious.

OSHA proposed $6,495 in penalties and the amount has not been reduced.

For context, across all professional services employers the median penalty per cited inspection since 2015 is $1,820. Arcadis-US, Inc. averages $6,495 over 1 cited inspection in that time.

Arcadis-US, Inc.: OSHA citation items per year, 2009 to 2026
Citation items per year, by inspection date.

California · latest 90 days of OSHA records

1,128employers cited

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Inspection history

Inspection 349113365 OPENED AUG 12, 2026Open

Accident · Partial · Safety · 34 employees at the site · Open

3400 East 2nd Street, Benicia, CA 94510 · Engineering Services · OSHA's record · Phone and website on Google Maps

No citations from this inspection so far.

Inspection 346530132 OPENED FEB 13, 2023Open

Accident · Partial · Safety · 101 employees at the site · Open

1 Amgen Center Drive, Thousand Oaks, CA 91320 · Research and Development in Biotechnology (except Nanobiotechnology) · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 342(A)
Other-than-serious$5,000$5,000Apr 10, 2023Contested
Citation 1, item 2 Other-than-serious$375$375Apr 10, 2023Contested
Citation 1, item 3
29 CFR 3203(A)
Other-than-serious$560$560Apr 10, 2023Contested
Citation 1, item 4
29 CFR 5194(H)(1)
Other-than-serious$560$560Apr 10, 2023Contested

Inspection 312663297 OPENED AUG 4, 2009Closed

Unprogrammed related · Partial · Health · 25 employees at the site · Closed Mar 25, 2010

12214 Lakewood Bl, Downey, CA 90242 · Engineering Services · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

The rules behind these citations

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

29 CFR 4300.29

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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.