Greenstone Slate Company operator
Controlled by
Edward Vladyka; Jonathan Hill
MSHA operator ID: 0087245
Watch this operator
Email me when a new MSHA incident is filed at any Greenstone Slate Company mine.
- Fatalities
- 0
- Total incidents
- 10
- Mines on record
- 2
- Years on record
- 2008–2025
Compliance record
MSHA citations since 2007
101
citations
23
significant & substantial
$13,715
proposed penalties
$13,464
paid to date
Source: MSHA violations data, updated weekly.
Top causes
- SLIP OR FALL OF PERSON 7 non-fatal
- HANDLING OF MATERIALS 1 non-fatal
- MACHINERY 1 non-fatal
- POWERED HAULAGE 1 non-fatal
Incident timeline
2025
1
2024
2
2022
1
2017
2
2016
1
2015
1
2008
2
Mines on record
- QUARRY SLATE IND. VT
- JKL QUARRY VT