Key Takeaway
Lyons Pit is a intermittent surface mine producing Nonmetal, located in Cotopaxi, CO, Custer County, CO. It has 5 violations on record (1 S&S) and $769 in proposed penalties. Operated by Lyons Pit.
Lyons Pit
Operator: Lyons Pit
Controller: Edward Lyons
Location: Cotopaxi, CO, Custer County, CO
Employees: 2
Recent Violations
View all 5 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 10/24/2025 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 09/23/2025 | 56.14100(d) | Non-S&S | ModNegligence | $151 |
| 09/23/2025 | 56.14207 | Non-S&S | ModNegligence | $151 |
| 09/23/2025 | 56.14200 | Non-S&S | ModNegligence | $151 |
| 09/23/2025 | 56.14107(a) | S&S | ModNegligence | $165 |
Inspections
View all 3 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 10/24/2025 | 10/24/2025 | 10.25 | 1 |
| 09/23/2025 | 09/24/2025 | 22.25 | 1 |
| 08/17/2023 | 08/17/2023 | 8.25 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Lyons Pit have?
Lyons Pit has 5 MSHA violations on record, of which 1 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $769.
What type of mine is Lyons Pit?
Lyons Pit is a Surface mine producing Nonmetal, located in Cotopaxi, CO, Custer County, CO. It currently has 2 employees.
Has anyone been injured or killed at Lyons Pit?
According to MSHA records, Lyons Pit has 0 reported accident/injury records and 0 fatalities on file.
Who operates Lyons Pit?
Lyons Pit is operated by Lyons Pit and controlled by Edward Lyons. MSHA Mine ID: 0505179.