Key Takeaway
GSC Portable #1 is a abandoned surface mine producing SandAndGravel, located in Herriman, Utah County, UT. It has 3 violations on record (2 S&S) and $682 in proposed penalties. Operated by Green Soils Company LLC..
GSC Portable #1
Operator: Green Soils Company LLC.
Controller: Leonard Marshall Special Trust
Location: Herriman, Utah County, UT
Recent Violations
View all 3 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 09/08/2025 | 56.12032 | Non-S&S | ModNegligence | $151 |
| 09/08/2025 | 56.14131(b) | S&S | ModNegligence | $165 |
| 09/08/2025 | 56.14132(b)(1) | S&S | ModNegligence | $366 |
Inspections
View all 1 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 09/08/2025 | 09/11/2025 | 20.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does GSC Portable #1 have?
GSC Portable #1 has 3 MSHA violations on record, of which 2 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $682.
What type of mine is GSC Portable #1?
GSC Portable #1 is a Surface mine producing SandAndGravel, located in Herriman, Utah County, UT. It currently has 0 employees.
Has anyone been injured or killed at GSC Portable #1?
According to MSHA records, GSC Portable #1 has 0 reported accident/injury records and 0 fatalities on file.
Who operates GSC Portable #1?
GSC Portable #1 is operated by Green Soils Company LLC. and controlled by Leonard Marshall Special Trust. MSHA Mine ID: 4202771.