Mining Incidents

Anchorage Sand & Gravel Company Inc operator

Controlled by Knife River Corporation
MSHA operator ID: L13035

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Fatalities
0
Total incidents
14
Mines on record
2
Years on record
2003–2025
Compliance record
MSHA citations since 2000
182
citations
40
significant & substantial
$37,666
proposed penalties
$31,474
paid to date
Source: MSHA violations data, updated weekly.

Top causes

Incident timeline

2025
3
2024
2
2023
2
2020
1
2012
1
2008
1
2006
1
2005
1
2004
1
2003
1

Mines on record