Manatts Enterprises; Cedar Valley CorpController
MSHA Controller ID: M04838
- Fatalities
- 0
- Total incidents
- 79
- Mines on record
- 12
- Period
- —
Top causes
- HANDLING OF MATERIALS31 non-fatal
- SLIP OR FALL OF PERSON16 non-fatal
- HANDTOOLS (NONPOWERED)11 non-fatal
- DISORDERS (REPEATED TRAUMA)7 non-fatal
- MACHINERY5 non-fatal
- POWERED HAULAGE3 non-fatal
Incident timeline
2026
1
2025
3
2024
3
2023
4
2022
5
2021
6
2020
4
2019
2
2018
1
2017
3
2016
3
2015
2
2014
4
2013
3
2012
3
2011
2
2010
2
2009
5
2008
4
2007
2
2006
1
2005
1
2004
1
2003
3
2002
3
2001
3
2000
5
Operators under this controller
Mines on record
- Gilbertville SandIA
- Waterloo SandIA
- Portable Crushing Plant #201IA
- Fertile Sand, Shop & Wash PlantIA
- Portable Crushing Plant #205IA
- Portable Wash/Crushing PlantIA
- Portable Crushing Plant #203IA
- PORTABLE CRUSHING PLANT #202IA
- PORTABLE CRUSHING PLANT #204IA
- Portable Rock Washing Plant #404 / 405IA
- Waterloo South QuarryIA
- Raymond Shop & Wash PlantIA