← Back to search

Colony Pit Metal/Non-Metal

Stelter Inc. · Surface

Controlled by Jack T Stelter

Bloomer, Chippewa County, WI · Intermittent

MSHA Mine ID: 4702601

Watch this mine

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

Fatalities: 0
Total incidents: 1
Years on record: 2001
Latest incident: Apr 2001

Compliance record

MSHA citations since 2001

citations

significant & substantial

$3,252

proposed penalties

$3,252

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
2025 Q4	421	0	0.0
2025 Q3	683	0	0.0
2025 Q2	866	0	0.0
2025 Q1	33	0	0.0
2024 Q4	322	1	3105.6
2024 Q3	751	0	0.0
2024 Q2	826	0	0.0
2024 Q1	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

2001 · 1 incident

April 18, 2001 WI · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)

Stelter Inc. · Caught in, under or between (Not Elsewhere Classified)

EE WAS CLEANING THE CONE OUT WITH A LONG BAR WHEN THE BAR WAS GRABBED BY THE CONE. THE BAR THEN PINCHED HIS HANDS BETWEEN THE BAR & THE CAGE AROUND THE CONE. HE CUT HIS LEFT MIDDLE FINGER AND BROKE HIS RIGHT POINTER FINGER FIRST KNUCKLE ANDALSO CUT IT.