Mining Incidents

MOMI MINE: 1 recorded fatality Metal/Non-Metal

Momi Mining Company · Underground
Lyon County, NV  ·  Abandoned
MSHA Mine ID: 2602401

MSHA record for MOMI MINE (mine ID 2602401). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
1
Total incidents
1
Years on record
1999
Latest incident
Nov 1999
Ownership history
  1. Momi Mining Company 1999 to present
Source: MSHA controller and operator history, updated weekly.

MOMI MINE sits in Lyon County, Nevada, where the Census mining category is 2.2% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Lyon County, Nevada · Population 60,630
2.2%
Mining share of county employment
$73,460
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.

Fatalities at this mine

1 recorded
November 9, 1999 NV · Metal/Non-Metal Fatality · FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
Momi Mining Company · Struck by falling object

THE VICTIM WAS FOUND ON 11-9-1999 FACE DOWN UNDERNEATH 5 TO 6 TONS OF ROCK WHICH APPARENTLY FELL OFF THE LEFT UPPER RIB OF THE STOPE. THE VICTIM APPEARS TO HAVE BEEN DECEASED FOR APPROX. 2 MON THS. THE LYON'S COUNTY, NV SHERIFF'S DEPARTMENT WAS CONTACTED BY FRIENDS OF THE VICTIM WHO REPORTED HIM MISSING.