Key Takeaway
Moundhouse Aggregate Pit is a intermittent surface mine producing SandAndGravel, located in Dayton, Lyon County, NV. It has 16 violations on record (2 S&S) and $3K in proposed penalties. Operated by V & T Rock Inc..
Moundhouse Aggregate Pit
Operator: V & T Rock Inc.
Controller: Daniel F Coons; Kelly L Coons
Location: Dayton, Lyon County, NV
Employees: 3
Recent Violations
View all 16 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 12/10/2025 | 56.23003(b) | Non-S&S | LowNegligence | $151 |
| 12/10/2025 | 50.30(a) | Non-S&S | LowNegligence | $151 |
| 12/10/2025 | 56.14132(a) | Non-S&S | ModNegligence | $151 |
| 12/10/2025 | 56.14107(a) | Non-S&S | ModNegligence | $151 |
| 12/10/2025 | 56.20003(a) | Non-S&S | ModNegligence | $151 |
| 12/10/2025 | 56.20003(a) | Non-S&S | ModNegligence | $151 |
| 12/10/2025 | 56.20003(a) | Non-S&S | ModNegligence | $151 |
| 12/10/2025 | 56.14112(b) | Non-S&S | ModNegligence | $151 |
| 08/08/2022 | 56.9301 | S&S | ModNegligence | $321 |
| 07/13/2021 | 47.41(a)(1) | Non-S&S | ModNegligence | $125 |
| 07/13/2021 | 56.4104(b) | Non-S&S | ModNegligence | $125 |
| 03/03/2021 | 56.4101 | Non-S&S | ModNegligence | $125 |
| 01/29/2020 | 56.16005 | Non-S&S | ModNegligence | $123 |
| 06/04/2019 | 50.30(a) | Non-S&S | ModNegligence | $121 |
| 06/04/2019 | 56.14107(a) | S&S | ModNegligence | $293 |
| 11/14/2018 | 56.14101(a)(3) | Non-S&S | ModNegligence | $118 |
Accidents & Injuries
View all 2 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 02/15/2024 | HANDLING OF MATERIALS | INJURIES INVOLVNG NONEMPLOYEES | 1d lost |
| 07/29/2022 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 1d restricted |
Inspections
View all 15 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 01/05/2026 | 01/06/2026 | 3.00 | 1 |
| 12/10/2025 | 12/11/2025 | 12.25 | 1 |
| 10/08/2024 | 10/09/2024 | 4.00 | 1 |
| 03/14/2024 | 03/14/2024 | 5.50 | 1 |
| 06/05/2023 | 06/05/2023 | 5.50 | 1 |
| 03/27/2023 | 03/28/2023 | 7.00 | 1 |
| 08/08/2022 | 08/08/2022 | 10.75 | 1 |
| 02/28/2022 | 03/02/2022 | 9.00 | 1 |
| 07/13/2021 | 07/26/2021 | 4.00 | 1 |
| 03/03/2021 | 03/04/2021 | 12.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Moundhouse Aggregate Pit have?
Moundhouse Aggregate Pit has 16 MSHA violations on record, of which 2 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $3K.
What type of mine is Moundhouse Aggregate Pit?
Moundhouse Aggregate Pit is a Surface mine producing SandAndGravel, located in Dayton, Lyon County, NV. It currently has 3 employees.
Has anyone been injured or killed at Moundhouse Aggregate Pit?
According to MSHA records, Moundhouse Aggregate Pit has 2 reported accident/injury records and 0 fatalities on file.
Who operates Moundhouse Aggregate Pit?
Moundhouse Aggregate Pit is operated by V & T Rock Inc. and controlled by Daniel F Coons; Kelly L Coons. MSHA Mine ID: 2602801.