Mining Incidents

PLANT #1 Metal/Non-Metal

Petersburg, KY, Boone County, KY  ·  Active
MSHA Mine ID: 1504255

Watch this mine

Email me when a new MSHA incident is filed at PLANT #1.

Fatalities
0
Total incidents
9
Years on record
2008–2025
Latest incident
Jun 2025
Compliance record
MSHA citations since 2000
104
citations
16
significant & substantial
$10,779
proposed penalties
$10,779
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 5,919 3 0 506.8
2025 Q3 6,026 0 0 0.0
2025 Q2 7,220 4 0 554.0
2024 Q4 5,691 0 0 0.0
2024 Q2 5,498 1 0 181.9
2024 Q1 4,795 0 0 0.0
2023 Q4 4,642 1 0 215.4
2023 Q3 5,320 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

9 on file

2025 · 3 incidents

June 10, 2025 KY · Metal/Non-Metal outside foreman, leadman SLIP OR FALL OF PERSON
Northern Kentucky Aggregates Inc · Over-exertion (Not Elsewhere Classified)

The employee was attempting to avoid being stung by a bee and hastily exited from a catwalk down the stairs. EE missed one tread and landed awkwardly causing knee pain. EE denied medical treatment. On Monday 6/23/2025 the employee did notify management that EE would seek medical treatment.

January 31, 2025 KY · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman OTHER
Northern Kentucky Aggregates Inc · Bodily reaction, (Not Elsewhere Classified)

Employee was laying on ground for maintenance on wash plant. When employee was getting up off the ground they felt discomfort in their left knee when standing up straight.

January 16, 2025 KY · Metal/Non-Metal groundman, yardman MACHINERY
Northern Kentucky Aggregates Inc · Struck by... (Not Elsewhere Classified)

Employee was holding the grinder in one hand. Employee was looking at the screen and the grinder had drifted down touched the screen and then skipped over cutting through employee's glove.

2024 · 2 incidents

August 9, 2024 KY · Metal/Non-Metal barge/boat/dredge/towbarge/towboat/leach operator, riverman, deck hand MACHINERY
Northern Kentucky Aggregates Inc · Caught in, under or between a moving and a stationary object

Employees were putting on the hoist cables for the dredge bucket while pulling cable up. Employee was feeding the cable over the drum to other employees. The cable had pinched employee's hand/finger into the hoist drum cutting through the gloves and cutting their right index finger.

July 31, 2024 KY · Metal/Non-Metal barge/boat/dredge/towbarge/towboat/leach operator, riverman, deck hand HANDLING OF MATERIALS
Northern Kentucky Aggregates Inc · Struck by rolling or sliding object

Employee was removing cable clips between a 40 mm and 3/4 cable the 3/4 cable was broke and was frayed {had cable wires sticking out} while removing cable clips it allowed the 3/4 cable to slide down and cut their wrist.

2023 · 1 incident

October 3, 2023 KY · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Northern Kentucky Aggregates Inc · Fall to the walkway or working surface

Individual was cleaning a catwalk by oversized collector on plant# 2. When EE stood back up, EE stepped on a rock and rolled ankle falling to the ground. Sought medical treatment and therapy on own. Reported occupational injury on 2/6/24. Had therapy and requires surgery on 5/29/24. Will have restrictions post surgery.

2018 · 1 incident

January 8, 2018 KY · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Northern Kentucky Aggregates Inc · Struck by... (Not Elsewhere Classified)

A piece of steel with a lifting eye welded on top of it was sitting in the upright position for lifting. The employee attempted to lay the piece of steel over to keep it from possibly falling over and mashing someone's foot. When EE did this the glove became caught on the lifting lug and EE was unable to get hand away.

2016 · 1 incident

September 7, 2016 KY · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Northern Kentucky Aggregates Inc · Fall to the walkway or working surface

At quitting time the employee was exiting EE's service vehicle and twisted EE's left ankle and fell to the ground.

2008 · 1 incident

January 2, 2008 KY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northern Kentucky Aggregates Inc · Caught in, under or between a moving and a stationary object

Miner was conducting crusher maintenance - moving a piece of the crusher to a different location - while setting the piece down, crushed left ring fingertip.