Key Takeaway
Sierra Ready Mix Quarry is a active surface mine producing Nonmetal, located in Jean, Clark County, NV. It has 177 violations on record (39 S&S) and $82K in proposed penalties. Operated by Sierra Ready Mix.
Sierra Ready Mix Quarry
Operator: Sierra Ready Mix
Controller: Elliott (Bud) E Farmer; Michael K Farmer
Location: Jean, Clark County, NV
Employees: 13
Recent Violations
View all 177 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 10/07/2025 | 41.20 | Non-S&S | ModNegligence | $151 |
| 10/07/2025 | 56.4601 | Non-S&S | ModNegligence | $151 |
| 10/07/2025 | 46.7(a) | Non-S&S | ModNegligence | $168 |
| 10/07/2025 | 56.14100(c) | Non-S&S | ModNegligence | $151 |
| 10/07/2025 | 56.14107(a) | Non-S&S | ModNegligence | $151 |
| 10/07/2025 | 56.12023 | Non-S&S | ModNegligence | $151 |
| 10/07/2025 | 56.13015(a) | Non-S&S | ModNegligence | $151 |
| 04/29/2025 | 56.14107(a) | Non-S&S | ModNegligence | $226 |
| 04/29/2025 | 56.12008 | Non-S&S | LowNegligence | $226 |
| 04/29/2025 | 56.12004 | Non-S&S | ModNegligence | $504 |
| 01/28/2025 | 56.14209(b) | Non-S&S | LowNegligence | $151 |
| 01/28/2025 | 56.14112(b) | Non-S&S | ModNegligence | $226 |
| 01/27/2025 | 56.14132(a) | S&S | ModNegligence | $1,431 |
| 01/27/2025 | 56.14207 | Non-S&S | ModNegligence | $151 |
| 01/27/2025 | 56.14100(a) | S&S | ModNegligence | $1,431 |
| 09/10/2024 | 56.14107(a) | Non-S&S | ModNegligence | $147 |
| 08/28/2024 | 56.14107(a) | Non-S&S | ModNegligence | $147 |
| 08/28/2024 | 56.14112(b) | Non-S&S | ModNegligence | $147 |
| 08/28/2024 | 56.20003(a) | Non-S&S | HighNegligence | $147 |
| 08/27/2024 | 56.14112(b) | Non-S&S | HighNegligence | $161 |
Accidents & Injuries
View all 2 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 09/28/2023 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 84d restricted |
| 02/25/2021 | SLIP OR FALL OF PERSON | FATALITY | Fatal |
Inspections
View all 51 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 10/07/2025 | 10/16/2025 | 18.00 | 1 |
| 04/28/2025 | 05/05/2025 | 26.75 | 1 |
| 01/27/2025 | 01/29/2025 | 29.75 | 1 |
| 09/26/2024 | 09/26/2024 | 2.25 | 1 |
| 09/10/2024 | 09/10/2024 | 9.00 | 1 |
| 08/25/2024 | 08/28/2024 | 54.00 | 2 |
| 03/14/2024 | 03/18/2024 | 21.75 | 1 |
| 09/28/2023 | 10/13/2023 | 16.75 | 2 |
| 08/28/2023 | 08/31/2023 | 51.50 | 3 |
| 01/04/2023 | 01/09/2023 | 24.75 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Sierra Ready Mix Quarry have?
Sierra Ready Mix Quarry has 177 MSHA violations on record, of which 39 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $82K.
What type of mine is Sierra Ready Mix Quarry?
Sierra Ready Mix Quarry is a Surface mine producing Nonmetal, located in Jean, Clark County, NV. It currently has 13 employees.
Has anyone been injured or killed at Sierra Ready Mix Quarry?
According to MSHA records, Sierra Ready Mix Quarry has 2 reported accident/injury records and 1 fatalities on file.
Who operates Sierra Ready Mix Quarry?
Sierra Ready Mix Quarry is operated by Sierra Ready Mix and controlled by Elliott (Bud) E Farmer; Michael K Farmer. MSHA Mine ID: 2602594.