MEMC ELECTRONICS MATERIALS
501 PEARL DRIVE, O'FALLON, MO 63376
NAICS 334413: Semiconductor and Related Device Manufacturing - Records current through Jun 18, 2008
MEMC ELECTRONICS MATERIALS has had 10 OSHA inspections since Jun 1, 1990, resulting in 7 violations and $2,545 in penalties on record.
As reported in the U.S. Department of Labor OSHA enforcement database. Having inspection records is common for businesses in regulated industries. Penalty amounts may differ from final amounts after settlement or judicial review.
- This establishment has 10 OSHA inspections on record.
- Based on public enforcement records, the most recent inspection here took place on June 18, 2008. That inspection has since been closed.
- The OSHA inspection history at this location spans 18 years, beginning in 1990 and continuing through 2008.
- OSHA classified 5 of the 7 recorded violations here as Serious (71%).
- This location's OSHA record does not include any willful violation citations.
- OSHA records show no repeat violations at this location.
- All inspections at this establishment have been closed.
Data sourced from the U.S. Department of Labor OSHA enforcement database. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts after informal conferences, settlements, or adjudication. Having an inspection record is common in regulated industries and does not by itself indicate unsafe conditions. This is not an official OSHA resource and does not constitute legal advice.
Most Cited Standards5 standards
Ranked by citation count across this employer's inspections on record. Counts and penalties are exact sums from violations linked to those inspections.
| Standard | Citations | Penalties |
|---|---|---|
| 1910.212General Requirements for All Machines (Machine Guarding) | 3 | $1,560 |
| 1904.2Partial Exemption for Establishments in Certain Industries | 1 | $0 |
| 1910.23Ladders | 1 | $497 |
| 1910.132Personal Protective Equipment - General Requirements | 1 | $0 |
| 1910.151Medical Services and First Aid | 1 | $488 |
Enforcement Timeline10 inspections, 1990-2008
Each row is one OSHA inspection on record. Markers show openings, contest activity, final orders, and closures. Full record detail for each inspection is listed below.
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.
Inspection Records1990 - 2008
Full record for each inspection on file. Includes type, scope, violations on record, and current penalty.
| ID | Opened | Type | Scope | Viol. | Penalties |
|---|---|---|---|---|---|
| #312272909 | Jun 18, 2008 | Complaint | Partial | 0 | $0 |
| #109589887 | Feb 7, 2007 | Complaint | Partial | 4 | $2,057 |
| #309234391 | Nov 21, 2005 | Referral | Partial | 0 | $0 |
| #109585737 | Nov 1, 2005 | Complaint | Partial | 0 | $0 |
| #110453388 | Aug 20, 1999 | Complaint | Partial | 0 | $0 |
| #109582437 | Jul 9, 1998 | Complaint | Partial | 2 | $488 |
| #109582569 | Dec 30, 1997 | Complaint | Partial | 0 | $0 |
| #106702293 | Mar 9, 1992 | Accident | Complete | 0 | $0 |
| #106568231 | Dec 14, 1990 | Complaint | Partial | 0 | $0 |
| #106569056 | Jun 1, 1990 | Complaint | Partial | 1 | $0 |
Incident investigation summaries linked to this employer through OSHA accident and injury enforcement data.
Five employees inhaled toxic fumes from exhaust hood
Source: U.S. Department of Labor OSHA incident investigation data. See data reference for matching and methodology details.
Data Source and Methodology
Data synced dailyData on this page comes from the U.S. Department of Labor's OSHA enforcement database, accessed via the DOL public data API. Records are updated daily. We strive for accuracy, but errors in data processing or establishment grouping are possible. Penalty amounts reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts after informal conference, settlement, or judicial review. Company pages group inspection records by normalized employer name, city, and state as reported in OSHA records. That grouping is deterministic and non-fuzzy, but it is not a universal legal-entity identifier. If you believe any record is inaccurate, please report it and we will investigate. This product uses the DOL Data API but is not endorsed or certified by the DOL. For official and authoritative records, visit osha.gov.