Mining Incidents

Holly Pit Metal/Non-Metal

Holly Disposal Inc · Surface
Controlled by Kathleen Leoni
Ann Arbor, Washtenaw County, MI  ·  Intermittent
MSHA Mine ID: 2003379

Watch this mine

Email me when a new MSHA incident is filed at Holly Pit.

Fatalities
0
Total incidents
0
Years on record
Latest incident
Compliance record
MSHA citations since 2009
15
citations
1
significant & substantial
$1,733
proposed penalties
$1,733
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 2,459 1 0 406.7
2025 Q3 2,446 0 0 0.0
2025 Q2 2,397 0 0 0.0
2025 Q1 1,748 0 0 0.0
2024 Q4 2,418 0 0 0.0
2024 Q3 1,949 0 0 0.0
2024 Q2 3,536 0 0 0.0
2024 Q1 1,805 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.