Small Mine Development contractor
Metal / nonmetal
MSHA contractor ID: A3V
Safety record
- 0
- Fatalities
- 1,080
- Citations
- 10,960,190
- 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
98.5 citations per million contractor employee-hours, 2000 to present.
Source: MSHA contractor employment/production and accident records, updated weekly.
Top causes
- HANDLING OF MATERIALS 47 non-fatal
- MACHINERY 39 non-fatal
- POWERED HAULAGE 29 non-fatal
- SLIP OR FALL OF PERSON 27 non-fatal
- FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL 13 non-fatal
- FALL OF ROOF OR BACK 12 non-fatal
Incident timeline
2026
5
2025
2
2024
6
2023
6
2022
6
2021
5
2020
3
2019
2
2018
1
2017
2
2016
6
2015
4
2014
1
2013
6
2012
12
2011
12
2010
5
2009
3
2008
3
2007
8
2006
17
2005
16
2004
5
2003
4
2002
1
2001
1
2000
9
1999
4
1998
3
1997
4
1996
1
1995
1
1994
3
1993
5
1992
1
1991
3
1990
3
1989
3
1988
7
1987
2
Mines worked
- Granite Creek Mine NV
- Turquoise Ridge NV
- Twin Underground NV
- Meikle Mine NV
- Idaho Cobalt Operation ID
- Leeville NV
- Cove Underground Project NV
- SSX Mine NV
- El Nino NV
- Chukar NV
- Pete Bajo NV
- Midas Mine NV
- Exodus NV
- Deep Star NV
- Troy Mine MT
- Storm Exploration Decline NV
- Cortez District-Underground NV
- Questa Mine & Mill NM
- Wierd II NV
- CARLIN EAST NV
- Golden Sunlight Underground Mine MT
- CR Briggs Underground CA
- Diamond Hill MT
- DEEP STAR MINE NV
- CARLIN UNDERGROUND NV
- Cyprus Pinos Altos Corporation NM
- Fortitude (U/G) NV
- Resolution Mine AZ
- Oracle Ridge Mine AZ
- Platoro Mine CO
- Apex Mine Underground UT
- AMERICAN GIRL UNDERGROUND MINE/M CA