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Wissota Sand & Gravel, Rugby Pit Metal/Non-Metal

Wissota Sand & Gravel Co. · Surface

Controlled by WSG Acquisition Corp

Richfield, Washington County, WI · Active

MSHA Mine ID: 4701855

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Fatalities: 0
Total incidents: 1
Years on record: 2025
Latest incident: Nov 2025

Compliance record

MSHA citations since 2001

113

citations

significant & substantial

$13,389

proposed penalties

$13,389

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	10,581	0	0	0.0
2025 Q3	11,526	0	0	0.0
2025 Q2	13,146	3	0	228.2
2025 Q1	7,386	0	0	0.0
2024 Q4	10,374	4	1	385.6
2024 Q3	13,404	0	0	0.0
2024 Q2	10,277	2	0	194.6
2024 Q1	8,720	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.

Reportable incidents

1 on file

2025 · 1 incident

November 3, 2025 WI · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman EXPLODING VESSELS UNDER PRESSURE

Wissota Sand & Gravel Co. · Struck by... (Not Elsewhere Classified)

THE MINER WAS WORKING ON AN EXCAVATOR, WHILE REPLACING A HYDRAULIC HOSE AND WHILE LOOSENING THE HOSE, THE PRESSURE BUILT UP AND THE FLUID HIT THE MINER IN THE FACE AROUND THE LOWER LIP AND CHIN AREA.