Key Takeaway

PORTABLE CRUSHER #3 is a intermittent surface mine producing Nonmetal, located in Lewis, Essex County, NY. It has 7 violations on record (1 S&S) and $1K in proposed penalties. Operated by MARKOWSKI EXCAVATING, INC..

PORTABLE CRUSHER #3

Intermittent Surface Nonmetal

Operator: MARKOWSKI EXCAVATING, INC.

Controller: Gregory Markowski

Location: Lewis, Essex County, NY

Employees: 14

7
Violations
1
S&S Violations
0
Accidents
$1K
Penalties

Recent Violations

View all 7 →
Date Section S&S Negligence Penalty
08/12/2025 50.30(a) Non-S&S HighNegligence $151
08/12/2025 50.30(a) Non-S&S HighNegligence $151
08/12/2025 50.30(a) Non-S&S HighNegligence $151
08/12/2025 56.14207 Non-S&S ModNegligence $151
05/07/2024 56.11001 S&S ModNegligence $147
06/06/2023 56.14100(c) Non-S&S LowNegligence $143
06/06/2023 56.12032 Non-S&S LowNegligence $143

Inspections

View all 5 →
Begin End Hours Inspectors
08/12/2025 08/14/2025 31.00 1
05/07/2024 05/08/2024 9.25 1
06/14/2023 06/14/2023 3.75 1
06/05/2023 06/07/2023 23.00 1
05/17/2022 05/17/2022 1.75 1

Mine Details

MSHA Mine ID4300809
Mine TypeSurface
StatusIntermittent
CommodityNonmetal
SIC DescriptionWollastonite
Employees14
Days/Week5.0
Hours/Shift10.0
Coordinates44.3025000, -73.5808330
Nearest TownLewis

Frequently Asked Questions

How many MSHA violations does PORTABLE CRUSHER #3 have?

PORTABLE CRUSHER #3 has 7 MSHA violations on record, of which 1 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $1K.

What type of mine is PORTABLE CRUSHER #3?

PORTABLE CRUSHER #3 is a Surface mine producing Nonmetal, located in Lewis, Essex County, NY. It currently has 14 employees.

Has anyone been injured or killed at PORTABLE CRUSHER #3?

According to MSHA records, PORTABLE CRUSHER #3 has 0 reported accident/injury records and 0 fatalities on file.

Who operates PORTABLE CRUSHER #3?

PORTABLE CRUSHER #3 is operated by MARKOWSKI EXCAVATING, INC. and controlled by Gregory Markowski. MSHA Mine ID: 4300809.