50-10 Aggregate Prep Plant Metal/Non-Metal

ACA Products Inc · Surface

Controlled by Kenneth Tunstall; Thomas Paul Moltz; Eric Moltz

Johnson Village, Chaffee County, CO · Intermittent

MSHA Mine ID: 0504774

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Compliance record

MSHA citations since 2004

citations

significant & substantial

$2,711

proposed penalties

$2,711

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	S&S	Per 1M hrs
2025 Q4	714	1	0	1400.6
2025 Q3	208	0	0	0.0
2025 Q2	1,817	1	1	550.4
2025 Q1	2,336	0	0	0.0
2024 Q4	336	0	0	0.0
2024 Q3	526	0	0	0.0
2024 Q2	1,885	0	0	0.0
2024 Q1	2,193	0	0	0.0

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

No fatalities recorded at this mine.

1 on file

March 18, 2015 CO · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)

ACA Products Inc · Struck by falling object

Employee was clearing the grizzly with a pry bar and rock landed on his left foot. Foot was swollen and bruised.