Mining Incidents

Pacific Calcium Inc operator

Controlled by MacDonald Development Corporation
MSHA operator ID: L13760

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Email me when a new MSHA incident is filed at any Pacific Calcium Inc mine.

Fatalities
0
Total incidents
45
Mines on record
1
Years on record
2001–2025
Compliance record
MSHA citations since 2000
241
citations
60
significant & substantial
$72,638
proposed penalties
$66,770
paid to date
Source: MSHA violations data, updated weekly.

Top causes

Incident timeline

2025
2
2024
1
2023
3
2022
3
2021
4
2020
2
2019
1
2018
2
2016
2
2015
1
2014
2
2013
2
2012
1
2011
1
2009
2
2008
6
2007
2
2006
3
2003
1
2002
3
2001
1

Mines on record