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Casper Portable #1 Metal/Non-Metal

Knife River - Casper · Surface

Controlled by Knife River Corporation

Glenrock, Converse County, WY · Abandoned

MSHA Mine ID: 4801529

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Email me when a new MSHA incident is filed at Casper Portable #1.

Fatalities: 0
Total incidents: 1
Years on record: 2003
Latest incident: Jan 2003

Compliance record

MSHA citations since 2001

citations

significant & substantial

$1,355

proposed penalties

$1,355

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	Per 1M hrs
2012 Q2	215	0	0.0
2005 Q1	15	0	0.0
2004 Q4	658	0	0.0
2004 Q3	1,339	11	8215.1
2004 Q2	1,760	4	2272.7
2004 Q1	713	0	0.0
2002 Q4	555	0	0.0
2002 Q1	400	0	0.0

Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.

No fatalities recorded at this mine.

Reportable incidents

1 on file

2003 · 1 incident

January 28, 2003 WY · Metal/Non-Metal barge/boat/dredge/towbarge/towboat/leach operator, riverman, deck hand HANDLING OF MATERIALS

Knife River - Casper · Caught in, under or between a moving and a stationary object

EMPLOYEE WAS ATTEMPTING TO REMOVE A TAIL ROLL OUT OF THE BACK OF A PICKUP BED & AS HE PULLED ON THE SHAFT THE SHAFT AND TAIL ROLLED MORE EASIER THAT ANTICIPATED AND THE END OF THE SHAFT CAUGHT EMPLOYEES HAND BETWEEN IT AND THE CORNER OF THE PICKUP BOX.