Mining Incidents

Tremaine Pit & Plant Metal/Non-Metal

Morse Brothers Inc · Surface
Benton County, OR  ·  Abandoned
MSHA Mine ID: 3500477

MSHA record for Tremaine Pit & Plant (mine ID 3500477). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Ownership history
  1. Wildish Corvallis Company 1950 to 1984
  2. Morse Brothers Inc 1984 to present
Source: MSHA controller and operator history, updated weekly.

Tremaine Pit & Plant sits in Benton County, Oregon, where the Census mining category is 0.0% 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.
Benton County, Oregon · Population 96,359
0.0%
Mining share of county employment
$76,011
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.

No reportable incidents on file.

MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.