Edmonston Rock Plant Metal/Non-Metal

Griffith Company · Surface

Controlled by Tom Foss

Lebec, Kern County, CA · Active

MSHA Mine ID: 0403447

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Compliance record

MSHA citations since 2000

160

citations

significant & substantial

$43,614

proposed penalties

$31,956

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	5,107	0	0	0.0
2025 Q3	6,178	0	0	0.0
2025 Q2	6,021	2	1	332.2
2025 Q1	4,681	1	0	213.6
2024 Q4	4,767	0	0	0.0
2024 Q3	5,218	0	0	0.0
2024 Q2	4,657	1	0	214.7
2024 Q1	4,032	1	0	248.0

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

No fatalities recorded at this mine.

4 on file

July 20, 2011 CA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS

Griffith Company · Contact with hot objects or substances

Operator loosened radiator cap while machine was hot

December 10, 2008 CA · Metal/Non-Metal greaser, grease man, oiler, lube man, dragline oiler OTHER

Griffith Company · Bodily reaction, (Not Elsewhere Classified)

Stretching and flexing - while doing these exercising movements, his lower back started hurting.

October 28, 2005 CA · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor STEPPING OR KNEELING ON OBJECT

Griffith Company · Struck against stationary object

INSTALLING AN ACCESS LADDER TO CATWALK ON DOZER TRAP CONVEYOR. STEPPED OFF DECK ONTO A ROCK. ROCK MOVED AND EMPLOYEE LOST BALANCE AND HURT LEFT KNEE.

July 13, 2005 CA · Metal/Non-Metal backhoe operator, trackhoe operator HANDTOOLS (NONPOWERED)

Griffith Company · Struck by... (Not Elsewhere Classified)

EMPLOYEE WAS USING A 12LB.HAMMER TO LOOSEN A NUT ON A CONE LINER WHEN A PIECE OF STEEL BROKE OFF & LODGED IN HIS LEFT LEG JUST AROUND THE KNEE.