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PORTABLE CRUSHER Metal/Non-Metal

United Materials Of Great Falls Inc · Surface

Controlled by Lonnie Anderson

Great Falls, Cascade County, MT  ·  Active

MSHA Mine ID: 2401007

PORTABLE CRUSHER has $35K in proposed MSHA penalties and $2 outstanding across 3 contested dockets, plus health sampling and the full incident record.

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Fatalities

0

Total incidents

2

Years on record

2016–2025

Latest incident

Jul 2025

Compliance record

MSHA citations since 2000

162

citations

39

significant & substantial

$34,540

proposed penalties

$33,108

paid to date

96% of proposed penalties paid to date, a $1,432 gap.

Source: MSHA violations data, updated weekly.

Inspection activity

MSHA inspections since 2000

56

inspections on record

843

inspection hours

n/a

citations per 100 inspection hours

ⓘ

This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.

Rate withheld: 843 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.

Source: MSHA inspections data, updated weekly.

PORTABLE CRUSHER has $35K in proposed MSHA penalties and $2 outstanding across 3 contested dockets.

Penalty disposition

ⓘ

Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.

$35K

proposed penalties

$33K

current assessed

$33K

paid to date

$2

outstanding

160 assessments are final orders; 3 contested dockets.

As of the most recent assessment on 2025-10-15.

Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Quarterly safety rates

ⓘ

Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.

Citations per million employee-hours, as reported to MSHA

Quarter	Hours worked	Citations	S&S	Per 1M hrs
2025 Q4	6,275	2	0	318.7
2025 Q3	5,549	0	0	0.0
2025 Q2	6,215	5	0	804.5
2025 Q1	3,977	0	0	0.0
2024 Q4	4,815	0	0	0.0
2024 Q3	5,596	0	0	0.0
2024 Q2	7,310	0	0	0.0
2024 Q1	3,319	2	0	602.6

Show 94 earlier quarters Hide earlier quarters

Quarter	Hours worked	Citations	S&S	Per 1M hrs
2023 Q4	3,986	0	0	0.0
2023 Q3	7,616	0	0	0.0
2023 Q2	4,817	0	0	0.0
2023 Q1	2,207	0	0	0.0
2022 Q4	4,447	0	0	0.0
2022 Q3	8,323	0	0	0.0
2022 Q2	7,343	0	0	0.0
2022 Q1	3,954	1	0	252.9
2021 Q4	1,950	0	0	0.0
2021 Q3	6,844	0	0	0.0
2021 Q2	6,863	0	0	0.0
2021 Q1	5,838	6	0	1027.7
2020 Q4	6,249	0	0	0.0
2020 Q3	9,712	0	0	0.0
2020 Q2	9,266	0	0	0.0
2020 Q1	5,832	0	0	0.0
2019 Q4	4,629	0	0	0.0
2019 Q3	6,976	0	0	0.0
2019 Q2	7,173	0	0	0.0
2019 Q1	1,923	4	2	2080.1
2018 Q4	6,125	0	0	0.0
2018 Q3	4,239	0	0	0.0
2018 Q2	5,888	0	0	0.0
2018 Q1	3,009	2	1	664.7
2017 Q4	6,950	0	0	0.0
2017 Q3	8,566	0	0	0.0
2017 Q2	9,277	11	0	1185.7
2017 Q1	4,115	0	0	0.0
2016 Q4	6,174	9	5	1457.7
2016 Q3	7,399	2	0	270.3
2016 Q2	6,190	0	0	0.0
2016 Q1	5,351	8	3	1495.0
2015 Q4	3,981	0	0	0.0
2015 Q3	5,735	0	0	0.0
2015 Q2	5,470	3	1	548.4
2015 Q1	3,383	0	0	0.0
2014 Q4	3,856	0	0	0.0
2014 Q3	5,257	0	0	0.0
2014 Q2	5,167	0	0	0.0
2014 Q1	2,697	2	0	741.6
2013 Q4	3,215	0	0	0.0
2013 Q3	4,806	0	0	0.0
2013 Q2	5,182	22	6	4245.5
2013 Q1	1,520	0	0	0.0
2012 Q4	352	0	0	0.0
2012 Q3	668	0	0	0.0
2012 Q2	464	21	7	45258.6
2012 Q1	399	0	0	0.0
2011 Q4	826	0	0	0.0
2011 Q3	736	0	0	0.0
2011 Q2	439	18	6	41002.3
2011 Q1	68	1	0	14705.9
2010 Q4	199	0	0	0.0
2010 Q3	808	0	0	0.0
2010 Q2	840	0	0	0.0
2010 Q1	167	0	0	0.0
2009 Q4	379	7	2	18469.7
2009 Q3	690	0	0	0.0
2009 Q2	608	0	0	0.0
2009 Q1	321	0	0	0.0
2008 Q4	440	3	0	6818.2
2008 Q3	892	0	0	0.0
2008 Q2	1,030	4	1	3883.5
2008 Q1	187	0	0	0.0
2007 Q4	564	0	0	0.0
2007 Q3	1,389	0	0	0.0
2007 Q2	735	0	0	0.0
2007 Q1	562	0	0	0.0
2006 Q4	1,842	3	0	1628.7
2006 Q3	2,936	0	0	0.0
2006 Q2	2,473	0	0	0.0
2006 Q1	1,720	0	0	0.0
2005 Q4	2,433	3	0	1233.0
2005 Q3	2,942	0	0	0.0
2005 Q2	1,225	0	0	0.0
2005 Q1	1,010	0	0	0.0
2004 Q4	1,580	3	1	1898.7
2004 Q3	1,976	0	0	0.0
2004 Q2	1,799	0	0	0.0
2004 Q1	1,743	1	0	573.7
2003 Q4	1,367	0	0	0.0
2003 Q3	1,644	0	0	0.0
2003 Q2	1,735	5	2	2881.8
2003 Q1	1,567	1	1	638.2
2002 Q4	3,254	1	0	307.3
2002 Q3	6,320	0	0	0.0
2002 Q2	4,341	0	0	0.0
2002 Q1	3,998	0	0	0.0
2001 Q4	1,527	2	0	1309.8
2001 Q3	2,227	4	0	1796.1
2001 Q2	961	5	0	5202.9
2001 Q1	1,159	0	0	0.0
2000 Q4	2,931	1	1	341.2
2000 Q1	1,623	0	0	0.0

No fatalities recorded at this mine.

Reportable incidents

2 on file

2025 · 1 incident

July 1, 2025 MT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE

United Materials Of Great Falls Inc · Struck against stationary object

Operator wasn't wearing EE's seat belt. EE hit a bump in the cut, and that caused EE to come in contact with the can controller.

2016 · 1 incident

May 10, 2016 MT · Metal/Non-Metal greaser, grease man, oiler, lube man, dragline oiler HANDLING OF MATERIALS

United Materials Of Great Falls Inc · Caught in, under or between a moving and a stationary object

Maintenance day on crusher due to rain. While miner was changing a return roller, the frame of the roller fell striking finger tip.

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The full compliance file on PORTABLE CRUSHER

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.

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