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Beaver Lake Quarry Metal/Non-Metal

Beaver Lake Quarry, Inc. · Surface

Controlled by Joli Tewalt; Denice Tewalt

Clear Lake, Skagit County, WA · Active

MSHA Mine ID: 4503347

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Email me when a new MSHA incident is filed at Beaver Lake Quarry.

Fatalities: 0
Total incidents: 1
Years on record: 2006
Latest incident: May 2006

Compliance record

MSHA citations since 2001

110

citations

significant & substantial

$29,847

proposed penalties

$24,675

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	3,432	0	0	0.0
2025 Q3	3,989	1	0	250.7
2025 Q2	3,601	0	0	0.0
2025 Q1	3,323	12	1	3611.2
2024 Q4	3,314	0	0	0.0
2024 Q3	3,850	0	0	0.0
2024 Q2	3,556	4	2	1124.9
2024 Q1	3,484	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

2006 · 1 incident

May 31, 2006 WA · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor SLIP OR FALL OF PERSON

Martin Marietta Materials, Inc. · Caught in, under or between (Not Elsewhere Classified)

Load out excavator was parked on a rock platform about 3' high. Employee stepped on a rock to enter machine and rock rolled. He put his right hand down to catch himself and his right thumb was caught between two rocks and was broken