Polycor IncController
MSHA Controller ID: M12431
- Fatalities
- 0
- Total incidents
- 231
- Mines on record
- 23
- Period
- —
Top causes
- HANDLING OF MATERIALS77 non-fatal
- HANDTOOLS (NONPOWERED)41 non-fatal
- SLIP OR FALL OF PERSON37 non-fatal
- MACHINERY29 non-fatal
- POWERED HAULAGE12 non-fatal
- OTHER10 non-fatal
Incident timeline
2026
5
2025
20
2024
28
2023
17
2022
22
2021
24
2020
19
2019
23
2018
18
2017
14
2016
8
2015
4
2013
1
2011
1
2010
1
2009
4
2008
6
2006
8
2005
7
2004
1
Operators under this controller
- Swenson Granite Company LLC87
- Georgia Stone Quarries Inc.30
- Polycor New England Inc.29
- Rock Of Ages Corp22
- IN Limestone Co14
- Pennsylvania Granite Corp.11
- Colorado Stone Quarries, Inc.10
- The N. C. Granite Corp7
- Polycor Virginia Inc.7
- Polycor Georgia Granite Quarries Inc.6
- Carolina Quarries Inc4
- Polycor Oklahoma Inc.4
Mines on record
- PRIDE OF AMERICA MINECO
- Tate QuarryGA
- Keystone Blue QuarryGA
- Blueridge QuarryGA
- MILLSTONE QUARRYGA
- Eagles Danburg Quarry, Inc. - Site 2GA
- Adams QuarryIN
- Central QuarryIN
- Empire QuarryIN
- Eureka UndergroundIN
- Victor UndergroundIN
- North Jay White QuarryME
- SWENSON GRAY QUARRYNH
- SALISBURY PINK QUARRYNC
- Mt Airy Mine And MillNC
- St Clair QuarryOK
- American Black QuarryPA
- ROCK OF AGES DARK SIDEVT
- ROCK OF AGES LITE SIDEVT
- BETHEL WHITE QUARRYVT
- Woodbury Gray QuarryVT
- Alberene Soapstone CompanyVA
- Old DominionVA