WHILE 2 EES WERE LOADING BOREHOLE, 1 CARTRIDGE OF EXPLOSIVE BECAME LODGED. WHILE TRYNG TO DEAL WITH THE LOADGED CARTRIDGE, IT DETONATED. THE DETONATION CAUSED SIGNIFICANT BODILY INJURY TO TWO EES. THE FORCE OF THE DETONATION CAUSED ONE EE TO GO OVER THE HIGHWALL; THIS EE DIED.
The York Hill Trap Rock Quarry Company, Inc. operator
Controlled by
Leonardo H Suzio
MSHA operator ID: L02598
Compliance record
MSHA citations since 2000
140
citations
22
significant & substantial
$20,794
proposed penalties
$19,785
paid to date
95% of proposed penalties paid to date, a $1,009 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
66
inspections on record
1,476
inspection hours
9.5
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.140 citations across 1,476 inspection hours.
Source: MSHA inspections data, updated weekly.
Penalty disposition
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.$21K
proposed penalties
$20K
current assessed
$20K
paid to date
$0
outstanding
139 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2026-01-29.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- EXPLOSIVES AND BREAKING AGENTS 1 fatality · 1 non-fatal
- SLIP OR FALL OF PERSON 4 non-fatal
- HANDLING OF MATERIALS 2 non-fatal
- POWERED HAULAGE 2 non-fatal
- MACHINERY 1 non-fatal
- STRIKING OR BUMPING 1 non-fatal
Incident timeline
2026
2
2025
1
2022
1
2015
1
2012
1
2010
1
1998
1
1997
2 (1f)
1995
1
1984
1
Mines on record
Fatalities under this operator
1 recorded
July 16, 1997
CT · Metal/Non-Metal
blaster, shooter, shotfirer, explosive worker, powder gang/monkey
Fatality · EXPLOSIVES AND BREAKING AGENTS
The York Hill Trap Rock Quarry Company, Inc. · Fall to lower level, (Not Elsewhere Classified)
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The full compliance file on The York Hill Trap Rock Quarry Company, Inc.
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.