LAM RESEARCH CORP
11355 SW LEVETON DR, TUALATIN, OR 97062 · NAICS 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Sep 30, 2026#349228494Sep 30, 2026OpenPlanned (H) · Complete scope, HealthOpen#349228494$00 viol.0 violations$0 in penalties
Inspection #349228494
Dates
- Opened
- Sep 30, 2026
- Closing Conference Date
- Not recorded
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 40
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 18623 Sw 108th Ave, Tualatin, OR 97062
- Industry
- 333242 Semiconductor Machinery Manufacturing
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Jun 9, 2026#349143909Jun 9, 2026Complaint (B) · Partial scope, Safety#349143909$00 viol.0 violations$0 in penalties
Inspection #349143909
Dates
- Opened
- Jun 9, 2026
- Closing Conference Date
- Aug 20, 2026
- Closed
- Aug 31, 2026
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 4,302
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 11155 Sw Leveton Dr, Tualatin, OR 97062
- Industry
- 333295
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
May 1, 2023#346669898May 1, 2023Planned (H) · Complete scope, Health#346669898$00 viol.0 violations$0 in penalties
Inspection #346669898
Dates
- Opened
- May 1, 2023
- Closing Conference Date
- May 12, 2023
- Closed
- May 12, 2023
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 50
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 11155 Sw Leveton Dr, Tualatin, OR 97062
- Industry
- 333295
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Jul 15, 2020#344863675Jul 15, 2020Referral (C) · Partial scope, Health#344863675$00 viol.0 violations$0 in penalties
Inspection #344863675
Dates
- Opened
- Jul 15, 2020
- Closing Conference Date
- Jul 30, 2020
- Closed
- Jul 30, 2020
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 2,500
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 11361 Sw Leveton Dr, Tualatin, OR 97062
- Industry
- 333295
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Nov 27, 2017#342791787Nov 27, 2017Complaint (B) · Partial scope, Health#342791787$00 viol.0 violations$0 in penalties
Inspection #342791787
Dates
- Opened
- Nov 27, 2017
- Closing Conference Date
- Dec 8, 2017
- Closed
- Dec 8, 2017
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 3,000
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 11355 Sw Leveton Dr, Tualatin, OR 97062
- Industry
- 333295
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Feb 14, 2017#342143989Feb 14, 2017Accident (A) · Partial scope, Health#342143989$00 viol.0 violations$0 in penalties
Inspection #342143989
Dates
- Opened
- Feb 14, 2017
- Closing Conference Date
- May 1, 2017
- Closed
- May 1, 2017
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 75
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 11355 Sw Leveton Dr, Tualatin, OR 97062
- Industry
- 333295
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Incident Investigation Summaries
Incident investigation summaries linked to this inspection through OSHA's accident and injury enforcement data. These summaries describe the reported incident. The enforcement outcome for the linked inspection is in the inspection details above.
Six employees are exposed to sulfur fumes and are treated fo
Aug 2, 2012#316428861Aug 2, 2012Complaint (B) · Partial scope, Safety#316428861$03 viol.3 violations$0 in penalties
Inspection #316428861
Dates
- Opened
- Aug 2, 2012
- Closing Conference Date
- Aug 8, 2012
- Closed
- Aug 13, 2014
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 700
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 11355 Sw Leveton Dr, Tualatin, OR 97062
- Industry
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.305 Electrical - Wiring Methods, Components, and Equipment OSHA citation code: 19100305 G01 IVA | Other | 1 | 250 | $0 | $0 | Aug 8, 2012 | - | - |
| 01002 | 701076504 | Other | 1 | 700 | $0 | $0 | Sep 24, 2012 | - | - |
| 01003 | 701076506 | Other | 1 | 700 | $0 | $0 | Sep 24, 2012 | - | - |
Penalty amounts may differ from final amounts after settlement or judicial review. How to read these records
About these records
A company page groups inspections with the same normalized employer name, city and state; it is not a legal-entity identifier (how pages are grouped).
This page displays public OSHA enforcement data. Status text follows the DOL inspection record first and may include citation-level context when the inspection feed and citation records are out of sync. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts. This is not an official OSHA resource.
OSHA's public enforcement data does not publish a "guilty" or "not guilty" field for inspections. The closest outcome fields available are the citation counts, penalty amounts, contest dates, final-order dates, and the inspection close date shown on this page. How to interpret these status fields. How initial and current penalties are recorded.
OSHA may publish multiple citation rows in the same inspection with the same standard and penalty fields. Separate rows can still differ in OSHA metadata such as citation identifier, recorded instance count, exposed workers, or gravity value. Contest and Final Order columns show citation-level dates from OSHA's enforcement record. A dash means OSHA's record does not currently show that activity for the citation.
Source: U.S. Department of Labor OSHA incident investigation data (`osha_accident` + `osha_accident_injury`). Linked via `rel_insp_nr` to the inspection activity number (exact government key). Injury, body part, source and event values are OSHA's own codes. OSHA states that these fields are not coded according to the requirements under the Occupational Injury and Illness Classification System (OIICS). Only the values present in the OSHA record are listed; an incident with no value that resolves in OSHA's code table shows "Injury details not recorded". Where a record covers several people, each field lists every value recorded across them.
Understanding These Penalties
The maximum penalty for a serious violation in 2025 is $16,550 per violation. For willful violations, the range is $11,823 to $165,514. The current penalty column shows the latest amount on record in OSHA's database for each citation. When the current penalty differs from the initial penalty, OSHA's records show that the amount changed during the enforcement process, but this page does not determine the specific reason for each change. Penalty amounts are set by OSHA and adjusted annually for inflation.
7 inspections, 2012 to 2026. Each row is one inspection; point at or tap a row for its dates and totals.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.
Short cases: When a case closed soon after it opened, the closed marker is drawn slightly to the right so both markers stay visible. Each row's card shows the exact dates.
Standards cited
Industry comparison
Repair and Maintenance, 33,719 employers with OSHA inspections. Arithmetic from DOL records.