Mining Incidents

Denver Quarry Metal/Non-Metal

Lancaster, Lancaster County, PA  ·  Active
MSHA Mine ID: 3600130

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Fatalities
0
Total incidents
20
Years on record
2000–2023
Latest incident
Dec 2023
Compliance record
MSHA citations since 2000
112
citations
18
significant & substantial
$20,860
proposed penalties
$20,860
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 11,481 2 1 174.2
2025 Q3 1,951 0 0 0.0
2025 Q2 6,282 2 0 318.4
2025 Q1 4,271 0 0 0.0
2024 Q4 2,111 2 0 947.4
2024 Q3 9,823 0 0 0.0
2024 Q2 2,848 0 0 0.0
2024 Q1 1,153 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

20 on file

2023 · 3 incidents

December 18, 2023 PA · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor MACHINERY
New Enterprise Stone & Lime Co., Inc. · Caught in, under or between running or meshing objects

EE was replacing a relay for the fuel pump truck. EE tried to drill out the new electrical terminal to fit on the existing stud using the drill press. The bit grabbed and spun the terminal, pulling EE's hand into the bit, causing a fracture and a laceration on the tip of EE's left index finger. EE received 12 sutures.

December 18, 2023 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
New Enterprise Stone & Lime Co., Inc. · Struck by... (Not Elsewhere Classified)

EE was installing U-bolt in a bin truck. The jack shifted and struck the ee in the forehead, causing a laceration that needed 11 sutures.

June 16, 2023 PA · Metal/Non-Metal outside foreman, leadman HANDTOOLS (NONPOWERED)
New Enterprise Stone & Lime Co., Inc. · Struck by falling object

EE's were replacing blow bars inside of a crusher. When the EE cut the steel bands on the skid, the top blow bars slid off and landed on EE's left foot. Two other EE's helped lift the bar off. EE got an X-ray and had no broken bones, only bruising.

2022 · 1 incident

December 19, 2022 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
New Enterprise Stone & Lime Co., Inc. · Over-exertion in lifting objects

EE was doing maintenance at the finish plant screens. EE bent down to pick up a piece of angle iron and felt a pinch in back and shooting pain down the leg.

2021 · 2 incidents

June 11, 2021 PA · Metal/Non-Metal crusher attendant/operator, pan feeder operator/worker DISORDERS (REPEATED TRAUMA)
New Enterprise Stone & Lime Co., Inc. · Over-exertion (Not Elsewhere Classified)

EE was diagnosed with Carpal tunnel syndrome resulting from repetition of tasks over numerous years

February 3, 2021 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
New Enterprise Stone & Lime Co., Inc. · Over-exertion in wielding or throwing objects

EE was shoveling snow off of some steel plates at the Denver Quarry and felt stiffness in neck resulting in restrictions making them off work.

2018 · 1 incident

2017 · 1 incident

June 14, 2017 PA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
New Enterprise Stone & Lime Co., Inc. · Struck by flying object

The employee was struck on the left arm by a piece of steel while hammering on a loader bucket tooth with a steel hammer during maintenance.

2016 · 2 incidents

February 1, 2016 PA · Metal/Non-Metal crane operator, mobile equipment operator (meo), dragline operator, dropball operator, rigger HANDLING OF MATERIALS
New Enterprise Stone & Lime Co., Inc. · Struck by... (Not Elsewhere Classified)

Employee was removing a return roller when EE's left middle finger got cut requiring several sutures.

January 4, 2016 PA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
New Enterprise Stone & Lime Co., Inc. · Caught in, under or between (Not Elsewhere Classified)

Employee was using a pocket knife to remove an o-ring seal and the blade closed on EE's finger causing a laceration requiring sutures.

2014 · 1 incident

March 24, 2014 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
New Enterprise Stone & Lime Co., Inc. · Struck against stationary object

Employee was stemming finished bore hole and struck a piece of frozen stemming. Employee felt a pop in right forearm.

2013 · 1 incident

January 28, 2013 PA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
New Enterprise Stone & Lime Co., Inc. · Over-exertion (Not Elsewhere Classified)

As the EE was traveling from his car to the shop he slipped on ice, spraining/straining his lower back. This was not reported until now because EE didn't seek medical attention until 2/4/2013.

2012 · 1 incident

2009 · 2 incidents

July 24, 2009 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator DISORDERS (REPEATED TRAUMA)
Martin Limestone Inc · (Not Elsewhere Classified)

Employee experienced a standard treshold shift (hearing loss).

March 5, 2009 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Martin Limestone Inc · Over-exertion (Not Elsewhere Classified)

Employee tripped while ascending the screen tower steps. When he caught himself he felt pain in lower back. The employee did not seek medical attention until 03/18/2009 and that is why the later entry. The accident was reported but at the time of the report was not MSHA reportable.

2007 · 1 incident

July 16, 2007 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Martin Limestone Inc · Struck by... (Not Elsewhere Classified)

As the employee was using a hammer to loosen a tooth from a loader bucket, a sliver of metal from the tooth chipped off and became imbedded into the employee's hand.

2005 · 1 incident

April 19, 2005 PA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Martin Limestone Inc · Struck by falling object

AS THE EMPLOYEE WAS PUTTING A SCREEN PATCH ON THE TOP DECK FINISH SCREEN AT THE SECONDARY PLANT, THE EE LOOKED UPWARD TO TIGHTEN BOLTS WHEN STONE CHIPS FELL & STRUCK HIS LEFT EYE.

2004 · 1 incident

December 27, 2004 PA · Metal/Non-Metal tipple/top lander/skip dumper operator, binman, topman SLIP OR FALL OF PERSON
Martin Limestone Inc · Fall to the walkway or working surface

While preparing to assist in removing chunks of ice from a flat conveyor discharge chute, the employee climbed three steps to the base of a conveyor catwalk, turned around, lost his footing and fell face-forward to the ground. He subsequently jammed his shoulder when he put his right arm out to break his fall.

2000 · 2 incidents

March 10, 2000 PA · Metal/Non-Metal truck driver SLIP OR FALL OF PERSON
Martin Limestone Inc · Fall from machine

THE RIGHT REAR SIDE OF THE EMPLOYEE'S HAUL TRUCK HAD SUNK IN A SOFT SPOT ON THE UPPER ROADWAY. WHILE EMPLOYEE WAS DISMOUNTING THE ACCESS LADDER ON THE FRONT OF THE VEHICLE, HE MISJUDGED THE E XCESSIVE DISTANCE BETWEEN THE BOTTOM RUNG AND THE GROUND, CAUSING HIM TO LOSE HIS BALANCE AND FALL ONTO THE SIDE OF HIS LEG.

January 17, 2000 PA · Metal/Non-Metal scalper-screen operator SLIP OR FALL OF PERSON
Martin Limestone Inc · Fall from machine

WHILE CHECKING THE AMOUNT OF MATERIAL IN HIS BIN TRUCK, THE EE SLIPPED OFF OF THE DUMP LADDER AND STRUCK THE TRUCK'S BATTERY BOX.