RIVERDALE, IA — 2024-03-18 00:00:00

OSHA Inspection: ARCONIC US LLC

Referral inspection · Safety discipline

At a glance

On 2024-03-18 00:00:00, OSHA opened a referral safety inspection of ARCONIC US LLC in 4879 STATE STREET, RIVERDALE, IA 52722 (NAICS 331315). OSHA activity number 347354581.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Where did this inspection happen?

Establishment: ARCONIC US LLC
Site address: 4879 STATE STREET
City: RIVERDALE
State: IA
ZIP: 52722
Mailing: PO BOX 3567, BETTENDORF, IA 52722

What kind of inspection was it?

Inspection type: Referral (C)
Scope: Partial (B)
Discipline: Safety
Advance notice: No
Union status: A

When did the case open and close?

Opened: 2024-03-18 00:00:00
Closing conference: 2024-04-12 00:00:00
Case closed: 2025-12-22 00:00:00
Last modified: 2026-07-21 00:00:00
Data loaded: 2026-07-22 00:20:15

Establishment context

NAICS code: 331315
Employees: 2500
Ownership type: A

Citations

3 citations on file for this inspection.

1910.212 A01

Other-than-serious Gravity 5 1 instance 55 exposed

Issued: May 2, 2024
Penalty: Initial $9,488 · Current $10,000

Recent events (3)

2025-12-11 00:00:00 — F (O) $10000
2024-05-23 00:00:00 — C (S) $9488
2024-05-02 00:00:00 — Z (S) $9488

1910.147 C04 I

Deleted Serious Gravity 5 1 instance 55 exposed

Issued: May 2, 2024
Abate by: May 29, 2024
Penalty: Initial $9,488 · Current $0 Reduced

Recent events (3)

2025-12-11 00:00:00 — F (S) $0
2024-05-23 00:00:00 — C (S) $9488
2024-05-02 00:00:00 — Z (S) $9488

1910.147 C07 I

Deleted Serious Gravity 5 1 instance 55 exposed

Issued: May 2, 2024
Abate by: May 29, 2024
Penalty: Initial $0 · Current $0

Recent events (3)

2025-12-11 00:00:00 — F (S) $0
2024-05-23 00:00:00 — C (S) $0
2024-05-02 00:00:00 — Z (S) $0

More inspections at Arconic US LLC

Jan 29, 2026 ALCOA, TN Dec 2, 2025 LAFAYETTE, IN Oct 30, 2025 LAFAYETTE, IN Sep 30, 2025 RIVERDALE, IA Aug 19, 2025 RIVERDALE, IA

View Arconic US LLC's full OSHA safety record →

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Source

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 347354581.

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