National Perlite Products Company operator
Controlled by
Oglebay Norton Company
MSHA operator ID: L09043
- Fatalities
- 0
- Total incidents
- 22
- Mines on record
- 2
- Years on record
- 1987–1991
Top causes
- HANDLING OF MATERIALS 7 non-fatal
- HANDTOOLS (NONPOWERED) 4 non-fatal
- SLIP OR FALL OF PERSON 4 non-fatal
- MACHINERY 2 non-fatal
- POWERED HAULAGE 2 non-fatal
- STRIKING OR BUMPING 2 non-fatal
Incident timeline
1991
3
1990
6
1989
9
1988
3
1987
1
Mines on record
- WRIGHT CREEK ID
- MALAD EXPANDER ID
Watch this operator
Email me when a new MSHA incident is filed at any National Perlite Products Company mine.
For insurers, brokers, and safety consultants
The full compliance file on National Perlite Products Company
A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.