Mining Incidents

Johnson Pit Metal/Non-Metal

Controlled by Robert Pardini
boonville, Mendocino County, CA  ·  Intermittent
MSHA Mine ID: 0405592

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Compliance record
MSHA citations since 2004
26
citations
6
significant & substantial
$2,550
proposed penalties
$2,550
paid to date
Source: MSHA violations data, updated weekly.
Quarterly safety rates
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2025 Q4 21 0 0 0.0
2025 Q3 5 0 0 0.0
2025 Q2 65 0 0 0.0
2025 Q1 10 0 0 0.0
2024 Q4 26 0 0 0.0
2024 Q3 23 0 0 0.0
2024 Q2 23 0 0 0.0
2024 Q1 15 0 0 0.0
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.

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.