Major Drilling America contractor
Metal / nonmetal
MSHA contractor ID: K921
Safety record
- 0
- Fatalities
- 150
- Citations
- 5,797,409
- Employee-hours (2000+)
ⓘ
Rates use contractor-reported employee-hours as the denominator. About 2% of reported hours are dropped as duplicate filings, so the hours total runs slightly low and any per-hour rate reads slightly high. Quarters filed with zero hours are excluded, and hours are reported only from 2000 on. - 0.00
- Fatalities / million hrs
25.9 citations per million contractor employee-hours, 2000 to present.
Source: MSHA contractor employment/production and accident records, updated weekly.
Top causes
- HANDLING OF MATERIALS 25 non-fatal
- SLIP OR FALL OF PERSON 13 non-fatal
- HANDTOOLS (NONPOWERED) 11 non-fatal
- MACHINERY 8 non-fatal
- POWERED HAULAGE 2 non-fatal
- DISORDERS (PHYSICAL AGENTS) 1 non-fatal
Incident timeline
2026
1
2025
2
2024
3
2023
5
2022
6
2021
2
2020
2
2017
2
2016
3
2014
3
2012
2
2011
4
2010
3
2008
7
2007
5
2006
7
2005
8
Mines worked
- Coeur Wharf SD
- Rochester Mine NV
- Hecla Greens Creek Mine AK
- EAST BOULDER MINE MT
- Florida Canyon Mine NV
- STILLWATER MINE MT
- Freeport-McMoRan Sierrita Ops. AZ
- Turquoise Ridge NV
- Freeport-McMoRan Bagdad Inc AZ
- El Nino NV
- Hollister Mine NV
- Gold Road Mine AZ
- Bald Mountain Mine NV
- Long Canyon NV
- Fire Creek NV
- Smoky Canyon Mine ID
- MARIGOLD MINE NV
- Copper World LLC AZ
- Bonanza Mines UT
- Thompson Creek Mine ID
- Red Dog Operations AK
- Climax Mine CO
- Freeport-McMoRan Morenci Inc. AZ
- Freeport-McMoRan Safford Inc AZ
- Chino Mines Co Mine NM
- South Area NV
- Liberty Moly Project NV
- Cortez District NV
- Storm Exploration Decline NV
- Twin Creeks Mine NV
- Resolution Mine AZ
- Meikle Mine NV
- Midas Mine NV