Key Takeaway
Unit 4 Portable Screener is a abandoned surface mine producing SandAndGravel, located in Toledo, Lucas County, OH. It has 1 violations on record (0 S&S) and $151 in proposed penalties. Operated by Cornerstone Crushing LLC.
Unit 4 Portable Screener
Operator: Cornerstone Crushing LLC
Controller: Benjamin Geddis; Steve R Oliver
Location: Toledo, Lucas County, OH
Recent Violations
View all 1 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 09/02/2025 | 56.1000 | Non-S&S | ModNegligence | $151 |
Inspections
View all 1 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 09/02/2025 | 09/02/2025 | 3.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Unit 4 Portable Screener have?
Unit 4 Portable Screener 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 Unit 4 Portable Screener?
Unit 4 Portable Screener is a Surface mine producing SandAndGravel, located in Toledo, Lucas County, OH. It currently has 0 employees.
Has anyone been injured or killed at Unit 4 Portable Screener?
According to MSHA records, Unit 4 Portable Screener has 0 reported accident/injury records and 0 fatalities on file.
Who operates Unit 4 Portable Screener?
Unit 4 Portable Screener is operated by Cornerstone Crushing LLC and controlled by Benjamin Geddis; Steve R Oliver. MSHA Mine ID: 3304812.