Milestone Materials Div/Mathy ConstructionOperator
Controlled by Mathy Construction Company
MSHA Operator ID: L16472
- Fatalities
- 0
- Total incidents
- 256
- Mines on record
- 55
- Period
- —
For counsel + compliance teams
Get an email the moment a new MSHA-reportable accident lands at any mine on file under Milestone Materials Div/Mathy Construction. Useful for 105(c) defense intake, FMSHRC docket prep, and active client monitoring.
Top causes
- HANDLING OF MATERIALS93 non-fatal
- SLIP OR FALL OF PERSON49 non-fatal
- HANDTOOLS (NONPOWERED)44 non-fatal
- POWERED HAULAGE31 non-fatal
- MACHINERY21 non-fatal
- STEPPING OR KNEELING ON OBJECT7 non-fatal
Incident timeline
2026
1
2025
13
2024
7
2023
10
2022
7
2021
7
2020
4
2019
6
2018
5
2017
8
2016
5
2015
6
2014
5
2013
9
2012
5
2011
7
2010
8
2009
4
2008
1
2007
4
2006
11
2005
26
2004
13
2003
15
2002
15
2001
29
2000
25
Mines on record
- Plant #20IA
- Plant #38WI
- Plant #35WI
- Plant #39WI
- Plant #36MN
- Plant #37MN
- Plant #63WI
- Plant #64MN
- K500MN
- Plant #48WI
- Plant #44WI
- Plant #41WI
- Plant #32WI
- Plant #34WI
- Plant #27WI
- Plant #30WI
- Plant #45WI
- Plant #12WI
- Plant #26WI
- Plant #24WI
- PLANT #90WI
- Plant #29WI
- Plant #88WI
- Plant #28WI
- Plant #89WI
- PLANT #41WI
- PLANT #49WI
- Plant #33WI
- Plant #55MN
- Plant #54WI
- Plant #53WI
- PLANT #52WI
- Plant #51WI
- Plant #57WI
- PLANT #31MN
- Plant #59WI
- Plant #61WI
- Plant #66WI
- Plant #67WI
- Plant #70WI
- Plant #14WI
- Plant #15WI
- Plant #17WI
- Plant #19WI
- Plant #73WI
- Plant 76WI
- Plant 77WI
- Plant 78WI
- Plant 80WI
- Plant #79WI
- Plant 82WI
- PLANT 83WI
- Plant 84WI
- Plant #91WI
- Plant #85WI