Mining Incidents

Comstock Quarry Metal/Non-Metal

Rome, Bradford County, PA  ·  Abandoned
MSHA Mine ID: 3609166

Comstock Quarry has $4K in proposed MSHA penalties and $2K outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
24
Years on record
2004–2011
Latest incident
Sep 2011
Compliance record
MSHA citations since 2004
29
citations
10
significant & substantial
$4,354
proposed penalties
$2,551
paid to date
59% of proposed penalties paid to date, a $1,803 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2004
34
inspections on record
330
inspection hours
n/a
citations per 100 inspection hours
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
Rate withheld: 330 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Comstock Quarry has $4K in proposed MSHA penalties and $2K outstanding across 0 contested dockets.

Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$4K
proposed penalties
$4K
current assessed
$3K
paid to date
$2K
outstanding
29 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-04-23.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Quarterly safety rates
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2025 Q4 1,120 0 0 0.0
2025 Q3 1,984 0 0 0.0
2025 Q2 2,560 2 0 781.2
2025 Q1 352 0 0 0.0
2024 Q4 1,280 0 0 0.0
2024 Q3 2,304 0 0 0.0
2024 Q2 2,560 0 0 0.0
2024 Q1 360 0 0 0.0
Show 77 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 1,504 0 0 0.0
2023 Q3 2,440 1 0 409.8
2023 Q2 2,520 0 0 0.0
2023 Q1 240 0 0 0.0
2022 Q4 2,000 0 0 0.0
2022 Q3 2,480 0 0 0.0
2022 Q2 2,280 0 0 0.0
2021 Q4 1,952 2 2 1024.6
2021 Q3 2,080 0 0 0.0
2021 Q2 2,048 0 0 0.0
2021 Q1 256 3 3 11718.8
2020 Q4 2,544 0 0 0.0
2020 Q3 2,520 0 0 0.0
2020 Q2 2,240 3 2 1339.3
2020 Q1 432 0 0 0.0
2019 Q4 1,856 0 0 0.0
2019 Q3 2,480 0 0 0.0
2019 Q2 1,760 1 0 568.2
2018 Q4 648 0 0 0.0
2018 Q3 1,824 0 0 0.0
2018 Q2 1,440 3 0 2083.3
2018 Q1 0 0 0
2017 Q4 320 0 0 0.0
2017 Q3 1,008 0 0 0.0
2017 Q2 2,584 0 0 0.0
2017 Q1 80 0 0 0.0
2016 Q4 816 2 0 2451.0
2016 Q3 2,359 0 0 0.0
2016 Q2 2,897 0 0 0.0
2016 Q1 914 1 0 1094.1
2015 Q4 1,952 0 0 0.0
2015 Q3 2,672 0 0 0.0
2015 Q2 2,128 0 0 0.0
2014 Q4 702 0 0 0.0
2014 Q3 2,758 0 0 0.0
2014 Q2 3,117 0 0 0.0
2014 Q1 262 0 0 0.0
2013 Q4 2,077 0 0 0.0
2013 Q3 2,927 0 0 0.0
2012 Q4 21 0 0 0.0
2012 Q3 739 1 0 1353.2
2012 Q2 1,336 0 0 0.0
2012 Q1 0 0 0
2011 Q4 118 0 0 0.0
2011 Q3 2,023 0 0 0.0
2011 Q2 1,020 1 0 980.4
2011 Q1 6 0 0 0.0
2010 Q4 132 0 0 0.0
2010 Q3 2,082 0 0 0.0
2010 Q2 1,485 1 1 673.4
2010 Q1 8 0 0 0.0
2009 Q4 150 0 0 0.0
2009 Q3 1,692 2 2 1182.0
2009 Q2 830 0 0 0.0
2009 Q1 0 0 0
2008 Q4 15 0 0 0.0
2008 Q3 1,953 1 0 512.0
2008 Q2 1,855 0 0 0.0
2008 Q1 0 0 0
2007 Q4 548 0 0 0.0
2007 Q3 768 0 0 0.0
2007 Q2 2,286 0 0 0.0
2007 Q1 11 0 0 0.0
2006 Q4 240 0 0 0.0
2006 Q3 2,547 0 0 0.0
2006 Q2 480 1 0 2083.3
2006 Q1 0 0 0
2005 Q4 250 0 0 0.0
2005 Q3 2,600 2 0 769.2
2005 Q2 2,080 0 0 0.0
2005 Q1 0 0 0
2004 Q4 360 0 0 0.0
2004 Q3 450 0 0 0.0
2004 Q2 1,235 2 0 1619.4
2004 Q1 80 0 0 0.0
2003 Q4 240 0 0 0.0
2003 Q3 480 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

24 on file

2011 · 4 incidents

September 15, 2011 PA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Irene West · Fall from machine

When exiting 190 New Holland skid steer foot slipped off step and landed on ground.

August 19, 2011 PA · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer SLIP OR FALL OF PERSON
Irene West · Fall onto or against objects

When stacking stand up broken stone, EE was putting smaller rubble into skid steer bucket stumbled over some stones and hit his left knee on skid steer bucket. The bucket was not attached to a skid steer at the time of injury. Went to E.R. had x-ray returned to have MRI no restrictions at this time.

July 19, 2011 PA · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer HANDLING OF MATERIALS
Irene West · Struck by... (Not Elsewhere Classified)

Stacking stand up broken flag stone when a piece of stone came back off the pallet sideways pushing against side of right knee.

May 25, 2011 PA · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer HANDLING OF MATERIALS
Irene West · Over-exertion in lifting objects

Stacking stand up broken flag stone onto a pallet when walking a stone to the pallet he twisted his body and felt a pull/pain in his lower back.

2010 · 2 incidents

October 20, 2010 PA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Irene West · Over-exertion (Not Elsewhere Classified)

Wet weather, mud on the boots of skidsteer operator. When he exited the skid steer, (New Holland 190) he slipped off the forks and was falling. He caught himself before he hit the ground twisting his right hip and back.

September 20, 2010 PA · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer HANDLING OF MATERIALS
Irene West · Over-exertion in lifting objects

Lifting large stone from ground, felt a "pop" in right shoulder with alot of pain. also injured right hand when stone fell and crushed hand between stones.

2009 · 1 incident

July 16, 2009 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Irene West · Over-exertion in lifting objects

When lifting a piece of 1 1/2" thick stone from the ground to stand on it's side, a "sharp" pain was felt in his middle lower back with tingling down left leg. Pain/ache continued and worsened.

2008 · 5 incidents

August 4, 2008 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Irene West · Caught in, under or between a moving and a stationary object

Employee was stacking stand up broken stone, when he was smashed his pinkie finger between stones, at 255 he complained it was swollen and he thought it was broken.

July 16, 2008 PA · Metal/Non-Metal ledgeman/hand, quarry man HANDLING OF MATERIALS
Irene West · Over-exertion in lifting objects

Complained of lower back pain on 7/16/08 when stacking standup broken stone. Went home at 1 pm. He did not go to hospital (but was encouraged to). Returned to work 7/17/08 & stated he was OK. Went to hospital 7/23/08 with complaint of lower back and leg pain.

May 22, 2008 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Irene West · Over-exertion in lifting objects

EE c/o having pain in his back when bending and lifting stone. He was stacking garden steppers & colonial at the time with Other EE, and Another ee. he then finished wraping his colonial perfect after that other ee took him home.

April 24, 2008 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Irene West · Over-exertion in lifting objects

Right wrist pain when picking up stone. Stated he was unable to hold the stone and needed to go to the hospital to be seen.

April 18, 2008 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Irene West · Struck by... (Not Elsewhere Classified)

EE was in the area where he had been stacking stone. He removed his safety glasses to wipe sweat off of his face, in doing so, he got a small piece of stone up under his L eye lid. Another EE was working in the same area, he witnessed what happened.

2007 · 4 incidents

November 21, 2007 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Irene West · Struck by falling object

EE was attempting to stack a piece of stone on a stone pallet. The corner of the stone broke off causing the rock to fall on him. Co-worker lifted the stone off his body.

October 31, 2007 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Irene West · Caught in, under or between a moving and a stationary object

Employee was putting a piece of stone into a standup pallet from the top. The stone slipped causing him to "pinch" his left pinkie between two stones. As a result he has a deep cut on the pad of his left pinkie.

June 13, 2007 PA · Metal/Non-Metal ledgeman/hand, quarry man HANDLING OF MATERIALS
Irene West · Struck by falling object

When assisting co-worker to put 2nd piece of stone on a standup broken pallet, the first stone fell over sideways and struck employee in the right side of his head, then hit his left arm. Small laceration on right side of head and bruises on left arm and shoulder.

May 31, 2007 PA · Metal/Non-Metal ledgeman/hand, quarry man HANDLING OF MATERIALS
Irene West · Struck by falling object

Employee was putting a piece of stone on a standup pallet. A piece of the stone broke off and lacerated his right lower forearm.

2006 · 6 incidents

August 17, 2006 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Irene West · Struck by... (Not Elsewhere Classified)

EE was doing standup, he slipped on stone while walking stone onto pallet. When he slipped, the stone came down on his back, it broke and a piece hit him on right lower leg.

August 16, 2006 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Irene West · Over-exertion (Not Elsewhere Classified)

EE was doing 2-2 1/2" broken standup when his foot slipped, to not drop the stone onto himself, he swiveled, then had bad pain down his legs and in his lower back. Numbness in both legs.

July 24, 2006 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Irene West · Caught in, under or between a moving and a stationary object

Left thumb was injured when filling in a standup pallet. Left thumb was smashed between two stones.

June 9, 2006 PA · Metal/Non-Metal ledgeman/hand, quarry man HANDLING OF MATERIALS
Irene West · Over-exertion in lifting objects

Lifting stone onto pallet for another employee. Lifting stone on standup pallet severe lower back pain and down left leg pain.

May 26, 2006 PA · Metal/Non-Metal ledgeman/hand, quarry man HANDLING OF MATERIALS
Irene West · Struck by... (Not Elsewhere Classified)

Pulling standup, pallet slipped out of hand, came down on back of left leg causing a bruise which became black and blue.

April 11, 2006 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Irene West · Fall onto or against objects

Cut, puncture to right elbow. Fell hit elbow on stone, causing puncture and cut to right elbow.

2005 · 1 incident

July 20, 2005 PA · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer HANDLING OF MATERIALS
Irene West · Struck by falling object

Employee was stacking a standup (broken) pallet 2 1/2- 3" when a piece of stone broke off and punctured his right forearm causing a puncture wound which required 4 stitches.

2004 · 1 incident

April 27, 2004 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Irene West · Struck by falling object

STACKING STANDUP PALLET STONE, FELL BACK AND MADE LACERATION TO LOWER RT. LEG. X-RAY & STITCHES WERE REQUIRED. 05/03/04- ADMITTED TO HOSPITAL FOR INFECTION.

For insurers, brokers, and safety consultants

The full compliance file on Comstock Quarry

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.