Key Takeaway

Portable Screen #2 is a intermittent surface mine producing SandAndGravel, located in Iron River, Bayfield County, WI. It has 1 violations on record (0 S&S) and $151 in proposed penalties. Operated by North Central Aggregates LLC.

Portable Screen #2

Intermittent Surface SandAndGravel

Operator: North Central Aggregates LLC

Controller: Greg Kolodziej

Location: Iron River, Bayfield County, WI

Employees: 2

1
Violations
0
S&S Violations
0
Accidents
$151
Penalties

Recent Violations

View all 1 →
Date Section S&S Negligence Penalty
10/27/2025 56.18002(b) Non-S&S ModNegligence $151

Inspections

View all 1 →
Begin End Hours Inspectors
10/27/2025 11/03/2025 7.25 1

Mine Details

MSHA Mine ID4703979
Mine TypeSurface
StatusIntermittent
CommoditySandAndGravel
SIC DescriptionConstruction Sand and Gravel
Employees2
Days/Week5.0
Hours/Shift10.0
Nearest TownIron River

Frequently Asked Questions

How many MSHA violations does Portable Screen #2 have?

Portable Screen #2 has 1 MSHA violations on record, of which 0 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $151.

What type of mine is Portable Screen #2?

Portable Screen #2 is a Surface mine producing SandAndGravel, located in Iron River, Bayfield County, WI. It currently has 2 employees.

Has anyone been injured or killed at Portable Screen #2?

According to MSHA records, Portable Screen #2 has 0 reported accident/injury records and 0 fatalities on file.

Who operates Portable Screen #2?

Portable Screen #2 is operated by North Central Aggregates LLC and controlled by Greg Kolodziej. MSHA Mine ID: 4703979.