Key Takeaway

Lippman-Hewitt Jaw is a intermittent surface mine producing Stone, located in Milton, Rock County, WI. It has 1 violations on record (0 S&S) and $151 in proposed penalties. Operated by Southern Wisconsin Aggregate Corporation.

Lippman-Hewitt Jaw

Intermittent Surface Stone

Operator: Southern Wisconsin Aggregate Corporation

Controller: Daniel L Silha

Location: Milton, Rock 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
07/09/2025 56.14132(a) Non-S&S LowNegligence $151

Inspections

View all 2 →
Begin End Hours Inspectors
07/15/2025 07/15/2025 4.50 1
07/09/2025 07/09/2025 5.25 1

Mine Details

MSHA Mine ID4703980
Mine TypeSurface
StatusIntermittent
CommodityStone
SIC DescriptionCrushed, Broken Limestone NEC
Employees2
Days/Week5.0
Hours/Shift8.0
Coordinates42.7533330, -88.9166670
Nearest TownMilton

Frequently Asked Questions

How many MSHA violations does Lippman-Hewitt Jaw have?

Lippman-Hewitt Jaw 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 Lippman-Hewitt Jaw?

Lippman-Hewitt Jaw is a Surface mine producing Stone, located in Milton, Rock County, WI. It currently has 2 employees.

Has anyone been injured or killed at Lippman-Hewitt Jaw?

According to MSHA records, Lippman-Hewitt Jaw has 0 reported accident/injury records and 0 fatalities on file.

Who operates Lippman-Hewitt Jaw?

Lippman-Hewitt Jaw is operated by Southern Wisconsin Aggregate Corporation and controlled by Daniel L Silha. MSHA Mine ID: 4703980.