Mining Incidents

Big Wheels Metal/Non-Metal

H&H Aggregates LLC · Surface
Spirit Lake, Iowa County, IA  ·  Intermittent
MSHA Mine ID: 1302519

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Compliance record
MSHA citations since 2025
8
citations
1
significant & substantial
$1,225
proposed penalties
$1,225
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 2,080 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.