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TREASURE CHEST GRANITE PIT LLC Metal/Non-Metal

Treasure Chest Granite Pit LLC · Surface

Controlled by Mary K Konshur

Apache, Pinal County, AZ · Active

MSHA Mine ID: 0202194

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Email me when a new MSHA incident is filed at TREASURE CHEST GRANITE PIT LLC.

Fatalities: 0
Total incidents: 2
Years on record: 2016–2022
Latest incident: May 2022

Compliance record

MSHA citations since 2001

citations

significant & substantial

$11,144

proposed penalties

$7,896

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	4,433	1	225.6
2025 Q3	4,353	0	0.0
2025 Q1	4,586	0	0.0
2024 Q4	4,644	0	0.0
2024 Q3	4,767	0	0.0
2024 Q2	4,963	0	0.0
2024 Q1	4,602	0	0.0
2023 Q4	4,685	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

2 on file

2022 · 1 incident

May 11, 2022 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS

Treasure Chest Granite Pit LLC · Over-exertion in lifting objects

felt a pop in lower back while moving parts out of truck bed.

2016 · 1 incident

February 26, 2016 AZ · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator OTHER

Treasure Chest Granite Pit LLC · Unclassified, insufficient data

Operator has no info related to the alleged occupational injury. Claimant alleges EE was injured on 2/26/16. However, EE did not seek medical treatment, continued working without issue, & never informed operator of injury. Operator first learned of alleged occupational injury on 4/27/16 upon receipt of a request from its W/C insurer for an Employers Report of Industrial Injury.