Key Takeaway
Madera Quarry, Inc. is a intermittent surface mine producing Stone, located in Madera, Madera County, CA. It has 38 violations on record (6 S&S) and $6K in proposed penalties. Operated by Madera Quarry Inc..
Madera Quarry, Inc.
Operator: Madera Quarry Inc.
Controller: W (Wallace) Jaxon Baker
Location: Madera, Madera County, CA
Employees: 13
Recent Violations
View all 38 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 02/03/2026 | 56.23003(a) | Non-S&S | LowNegligence | $0 |
| 02/03/2026 | 56.14107(a) | S&S | LowNegligence | $0 |
| 01/28/2026 | 56.11012 | S&S | LowNegligence | $0 |
| 01/28/2026 | 56.14130(c) | Non-S&S | LowNegligence | $0 |
| 01/28/2026 | 56.11002 | S&S | LowNegligence | $0 |
| 01/28/2026 | 56.20003(a) | Non-S&S | LowNegligence | $0 |
| 03/04/2025 | 56.1000 | Non-S&S | LowNegligence | $151 |
| 03/04/2025 | 45.4(b) | Non-S&S | LowNegligence | $151 |
| 03/03/2020 | 56.1000 | Non-S&S | ModNegligence | $123 |
| 04/11/2017 | 56.12032 | Non-S&S | ModNegligence | $220 |
| 04/11/2017 | 47.51(b) | S&S | ModNegligence | $330 |
| 04/11/2017 | 62.120 | Non-S&S | ModNegligence | $116 |
| 04/05/2017 | 56.14103(b) | Non-S&S | HighNegligence | $1,392 |
| 04/05/2017 | 56.14100(b) | Non-S&S | ModNegligence | $135 |
| 04/05/2017 | 56.11001 | Non-S&S | ModNegligence | $126 |
| 04/05/2017 | 56.14107(a) | Non-S&S | LowNegligence | $116 |
| 04/04/2017 | 56.12032 | Non-S&S | ModNegligence | $188 |
| 04/04/2017 | 56.12032 | Non-S&S | ModNegligence | $126 |
| 11/08/2016 | 56.14100(b) | Non-S&S | ModNegligence | $145 |
| 06/29/2016 | 56.14100(a) | S&S | ModNegligence | $324 |
Accidents & Injuries
View all 2 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 02/12/2016 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 12/30/2011 | SLIP OR FALL OF PERSON | DAYS AWAY FROM WORK ONLY | 123d lost |
Inspections
View all 15 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 01/28/2026 | 02/04/2026 | 28.00 | 1 |
| 03/04/2025 | 03/05/2025 | 11.00 | 1 |
| 03/03/2020 | 03/03/2020 | 4.00 | 1 |
| 03/18/2019 | 03/19/2019 | 7.25 | 1 |
| 09/10/2018 | 09/10/2018 | 4.00 | 1 |
| 02/28/2018 | 02/28/2018 | 3.00 | 1 |
| 04/05/2017 | 04/28/2017 | 46.00 | 1 |
| 04/03/2017 | 04/28/2017 | 44.25 | 1 |
| 11/07/2016 | 11/09/2016 | 30.50 | 1 |
| 07/13/2016 | 07/13/2016 | 1.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Madera Quarry, Inc. have?
Madera Quarry, Inc. has 38 MSHA violations on record, of which 6 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $6K.
What type of mine is Madera Quarry, Inc.?
Madera Quarry, Inc. is a Surface mine producing Stone, located in Madera, Madera County, CA. It currently has 13 employees.
Has anyone been injured or killed at Madera Quarry, Inc.?
According to MSHA records, Madera Quarry, Inc. has 2 reported accident/injury records and 0 fatalities on file.
Who operates Madera Quarry, Inc.?
Madera Quarry, Inc. is operated by Madera Quarry Inc. and controlled by W (Wallace) Jaxon Baker. MSHA Mine ID: 0405825.