WILMINGTON, CA — 2016-10-12 00:00:00

OSHA Inspection: TESORO REFINING AND MARKETING LLC LOS ANGELES REFINERY

Planned inspection · Safety discipline

At a glance

On 2016-10-12 00:00:00, OSHA opened a planned safety inspection of TESORO REFINING AND MARKETING LLC LOS ANGELES REFINERY in 2101 E PACIFIC COAST HIGHWAY, WILMINGTON, CA 90744 (NAICS 324110). OSHA activity number 341813111.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch Tesoro Refining and Marketing LLC LOS Angeles Refinery — free Get an email when a new federal OSHA severe-injury report for Tesoro Refining and Marketing LLC LOS Angeles Refinery is published. One employer, no account, unsubscribe in one click.

Where did this inspection happen?

Establishment: TESORO REFINING AND MARKETING LLC LOS ANGELES REFINERY
Site address: 2101 E PACIFIC COAST HIGHWAY
City: WILMINGTON
State: CA
ZIP: 90744
Mailing: 2350 E 223RD STREET, CARSON, CA 90810

What kind of inspection was it?

Inspection type: Planned (H)
Scope: Complete (A)
Discipline: Safety
Advance notice: No
Union status: A

When did the case open and close?

Opened: 2016-10-12 00:00:00
Closing conference: 2017-04-03 00:00:00
Case closed: 2017-12-18 00:00:00
Last modified: 2026-07-21 00:00:00
Data loaded: 2026-07-22 00:19:58

Establishment context

NAICS code: 324110
Employees: 250
Ownership type: A

Citations

3 citations on file for this inspection.

5189(D)(3)(A)2.

Other-than-serious Gravity 5 6 instances 5 exposed

Issued: Apr 4, 2017
Abate by: Apr 28, 2017
Penalty: Initial $560 · Current $560

Recent events (3)

2017-11-07 00:00:00 — W (O) $560
2017-04-24 00:00:00 — C (O) $560
2017-04-04 00:00:00 — Z (O) $560

5189(J)(3)

Other-than-serious 1 instance 4 exposed

Issued: Apr 4, 2017
Abate by: Apr 28, 2017
Penalty: Initial $560 · Current $0 Reduced

Recent events (3)

2017-11-07 00:00:00 — F (O) $0
2017-04-24 00:00:00 — C (O) $560
2017-04-04 00:00:00 — Z (O) $560

24730001 A

Deleted Serious Gravity 10 1 instance 4 exposed

Issued: Apr 4, 2017
Penalty: Initial $6,750 · Current $0 Reduced

Recent events (3)

2017-11-07 00:00:00 — F (S) $0
2017-04-24 00:00:00 — C (S) $6750
2017-04-04 00:00:00 — Z (S) $6750

More inspections at Tesoro Refining and Marketing LLC LOS Angeles Refinery

Aug 26, 2016 CARSON, CA Mar 14, 2016 CARSON, CA

View Tesoro Refining and Marketing LLC LOS Angeles Refinery's full OSHA safety record →

More inspections in this industry (NAICS 324110)

Jul 15, 2026 Torrance Refining Company LLC · TORRANCE, CA Jul 13, 2026 Exxon Mobil OIL Corporation · NOME, TX Jun 30, 2026 Chevron U.S.A. INC. · EL SEGUNDO, CA Jun 30, 2026 Chevron U.S.A. INC. · EL SEGUNDO, CA Jun 26, 2026 Monroe Energy, LLC · TRAINER, PA

More inspections in CA

Jul 18, 2026 VHN FLC, INC. · DUCOR, CA Jul 18, 2026 The Great Vine FLC, INC. · REEDLEY, CA Jul 17, 2026 Bianchi Concrete and Paving · NAPA, CA Jul 17, 2026 MT. Diablo Unified School District, Concord High School · CONCORD, CA Jul 17, 2026 Granite Construction CO. · COALINGA, CA

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 341813111.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.