Charter Materials LLC (Plant 100) Metal/Non-Metal

Charter Materials LLC · Surface

Controlled by Jim Fletcher

Chino Valley, Yavapai County, AZ · Active

MSHA Mine ID: 0203046

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Compliance record

MSHA citations since 2004

114

citations

significant & substantial

$23,348

proposed penalties

$20,483

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	4,960	0	0	0.0
2025 Q3	5,200	0	0	0.0
2025 Q2	5,120	5	1	976.6
2025 Q1	5,040	0	0	0.0
2024 Q4	4,880	0	0	0.0
2024 Q3	5,120	1	1	195.3
2024 Q2	5,152	0	0	0.0
2024 Q1	5,120	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

February 28, 2020 AZ · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON

Charter Materials LLC · Fall from machine

Slip and fall from 740 Haul truck resulting in head injury that required sutures.