Key Takeaway
Mark West Quarry is a active surface mine producing Stone, located in SANTA ROSA, Sonoma County, CA. It has 158 violations on record (27 S&S) and $26K in proposed penalties. Operated by BoDean Co Inc.
Mark West Quarry
Operator: BoDean Co Inc
Controller: CRH PLC
Location: SANTA ROSA, Sonoma County, CA
Employees: 8
Recent Violations
View all 158 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 11/12/2025 | 56.14107(a) | Non-S&S | ModNegligence | $755 |
| 11/12/2025 | 47.41(a)(1) | Non-S&S | LowNegligence | $226 |
| 11/12/2025 | 56.14100(b) | Non-S&S | LowNegligence | $226 |
| 10/29/2024 | 56.4402 | Non-S&S | LowNegligence | $147 |
| 10/29/2024 | 56.14100(b) | Non-S&S | LowNegligence | $147 |
| 10/29/2024 | 56.14107(a) | Non-S&S | ModNegligence | $147 |
| 10/29/2024 | 56.14107(a) | Non-S&S | LowNegligence | $147 |
| 10/28/2024 | 56.14132(a) | Non-S&S | LowNegligence | $147 |
| 10/28/2024 | 56.4101 | Non-S&S | ModNegligence | $147 |
| 10/28/2024 | 56.14112(a)(1) | Non-S&S | LowNegligence | $147 |
| 07/31/2024 | 46.9(b)(5) | Non-S&S | LowNegligence | $147 |
| 07/30/2024 | 56.14207 | Non-S&S | LowNegligence | $147 |
| 07/30/2024 | 56.12019 | Non-S&S | ModNegligence | $147 |
| 07/30/2024 | 56.9300 | Non-S&S | ModNegligence | $147 |
| 07/30/2024 | 56.9300 | Non-S&S | ModNegligence | $221 |
| 07/30/2024 | 56.12032 | Non-S&S | ModNegligence | $221 |
| 07/30/2024 | 56.20003(a) | Non-S&S | LowNegligence | $147 |
| 07/30/2024 | 56.20003(a) | Non-S&S | ModNegligence | $147 |
| 07/30/2024 | 56.4102 | Non-S&S | ModNegligence | $147 |
| 02/29/2024 | 56.12032 | S&S | ModNegligence | $161 |
Accidents & Injuries
View all 26 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 07/20/2023 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 1d lost |
| 09/25/2017 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 15d lost |
| 03/16/2016 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 09/11/2015 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 09/21/2013 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 04/29/2013 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 5d restricted |
| 03/27/2013 | STEPPING OR KNEELING ON OBJECT | DYS AWY FRM WRK & RESTRCTD ACT | 1d lost, 2d restricted |
| 11/07/2012 | HANDLING OF MATERIALS | DAYS RESTRICTED ACTIVITY ONLY | 4d restricted |
| 07/19/2012 | MACHINERY | DAYS AWAY FROM WORK ONLY | 17d lost |
| 04/03/2012 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | 310d lost |
Inspections
View all 66 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 11/12/2025 | 11/12/2025 | 11.50 | 1 |
| 08/04/2025 | 08/05/2025 | 16.00 | 1 |
| 04/14/2025 | 04/16/2025 | 17.75 | 1 |
| 10/28/2024 | 10/30/2024 | 20.25 | 1 |
| 07/30/2024 | 07/31/2024 | 16.25 | 1 |
| 03/18/2024 | 03/20/2024 | 8.25 | 1 |
| 02/29/2024 | 02/29/2024 | 12.25 | 1 |
| 08/28/2023 | 08/30/2023 | 20.00 | 1 |
| 05/17/2023 | 05/17/2023 | 5.75 | 1 |
| 03/22/2023 | 03/25/2023 | 18.25 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Mark West Quarry have?
Mark West Quarry has 158 MSHA violations on record, of which 27 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $26K.
What type of mine is Mark West Quarry?
Mark West Quarry is a Surface mine producing Stone, located in SANTA ROSA, Sonoma County, CA. It currently has 8 employees.
Has anyone been injured or killed at Mark West Quarry?
According to MSHA records, Mark West Quarry has 26 reported accident/injury records and 0 fatalities on file.
Who operates Mark West Quarry?
Mark West Quarry is operated by BoDean Co Inc and controlled by CRH PLC. MSHA Mine ID: 0400600.