Superior Ready Mix Concrete L.P. operator
Controlled by
J Brouwer Investments Inc
MSHA operator ID: L10579
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Email me when a new MSHA incident is filed at any Superior Ready Mix Concrete L.P. mine.
- Fatalities
- 0
- Total incidents
- 54
- Mines on record
- 8
- Years on record
- 2000–2025
Compliance record
MSHA citations since 2000
1,033
citations
297
significant & substantial
$390,342
proposed penalties
$369,401
paid to date
Source: MSHA violations data, updated weekly.
Top causes
- HANDLING OF MATERIALS 14 non-fatal
- SLIP OR FALL OF PERSON 9 non-fatal
- MACHINERY 6 non-fatal
- DISORDERS (REPEATED TRAUMA) 4 non-fatal
- HANDTOOLS (NONPOWERED) 3 non-fatal
- POWERED HAULAGE 3 non-fatal
Incident timeline
2025
1
2024
2
2023
2
2022
2
2021
1
2020
3
2019
2
2016
1
2014
3
2013
2
2011
2
2010
3
2008
3
2006
1
2005
1
2004
3
2003
3
2002
4
2001
4
2000
3
Mines on record
- Superior - Twin Oaks CA
- JAMACHA QUARRY CA
- MISSION GORGE PLANT CA
- DILLON ROAD PIT CA
- Frink Pit CA
- Mine #1 CA
- Oat Pit CA