Key Takeaway
Quikrete is a active surface mine producing Stone, located in Toa Baja, Bayamon County, PR. It has 193 violations on record (76 S&S) and $86K in proposed penalties. Operated by Master Products Corp.
Quikrete
Operator: Master Products Corp
Controller: Ricardo Cardona; Victor S Maldonado
Location: Toa Baja, Bayamon County, PR
Employees: 30
Recent Violations
View all 193 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 01/22/2026 | 56.14100(b) | S&S | ModNegligence | $0 |
| 09/03/2025 | 62.120 | Non-S&S | ModNegligence | $209 |
| 09/02/2025 | 56.15002 | S&S | ModNegligence | $1,679 |
| 05/06/2025 | 56.16005 | Non-S&S | ModNegligence | $1,431 |
| 05/05/2025 | 56.14101(a)(2) | Non-S&S | ModNegligence | $288 |
| 05/05/2025 | 56.14101(a)(2) | Non-S&S | ModNegligence | $288 |
| 01/13/2025 | 56.14112(b) | Non-S&S | ModNegligence | $151 |
| 01/13/2025 | 56.14100(b) | Non-S&S | ModNegligence | $151 |
| 01/08/2025 | 56.14130(g) | S&S | ModNegligence | $818 |
| 01/08/2025 | 56.14207 | Non-S&S | ModNegligence | $165 |
| 01/08/2025 | 46.11(a) | S&S | ModNegligence | $909 |
| 11/08/2024 | 56.14207 | S&S | ModNegligence | $935 |
| 07/17/2024 | 50.20-1 | Non-S&S | ModNegligence | $147 |
| 07/16/2024 | 56.11012 | S&S | ModNegligence | $453 |
| 07/16/2024 | 56.14112(a)(1) | Non-S&S | ModNegligence | $147 |
| 07/16/2024 | 56.20003(a) | Non-S&S | ModNegligence | $147 |
| 02/05/2024 | 46.8(a)(2) | Non-S&S | ModNegligence | $1,039 |
| 02/01/2024 | 56.14109(b)(1) | Non-S&S | LowNegligence | $147 |
| 02/01/2024 | 56.14109(b)(1) | Non-S&S | LowNegligence | $147 |
| 02/01/2024 | 56.14109(b)(1) | Non-S&S | LowNegligence | $147 |
Accidents & Injuries
View all 68 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 01/23/2026 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | None |
| 08/23/2025 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 10/28/2024 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 9d lost |
| 12/08/2023 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 233d lost |
| 08/15/2023 | STEPPING OR KNEELING ON OBJECT | DAYS AWAY FROM WORK ONLY | 1d lost |
| 04/11/2023 | MACHINERY | DAYS AWAY FROM WORK ONLY | 248d lost |
| 02/23/2023 | SLIP OR FALL OF PERSON | DAYS AWAY FROM WORK ONLY | 2d lost |
| 02/06/2023 | SLIP OR FALL OF PERSON | DAYS AWAY FROM WORK ONLY | 4d lost |
| 11/23/2022 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 10/03/2022 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | 6d lost |
Inspections
View all 208 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 02/27/2026 | 02/27/2026 | 4.50 | 1 |
| 02/05/2026 | 02/06/2026 | 12.50 | 1 |
| 01/21/2026 | 01/26/2026 | 27.00 | 1 |
| 09/18/2025 | 09/18/2025 | 2.00 | 1 |
| 09/03/2025 | 09/17/2025 | 14.00 | 1 |
| 09/02/2025 | 09/03/2025 | 5.00 | 1 |
| 05/05/2025 | 05/07/2025 | 17.00 | 1 |
| 01/08/2025 | 01/14/2025 | 24.50 | 1 |
| 12/11/2024 | 12/11/2024 | 6.00 | 1 |
| 11/08/2024 | 11/13/2024 | 19.25 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Quikrete have?
Quikrete has 193 MSHA violations on record, of which 76 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $86K.
What type of mine is Quikrete?
Quikrete is a Surface mine producing Stone, located in Toa Baja, Bayamon County, PR. It currently has 30 employees.
Has anyone been injured or killed at Quikrete?
According to MSHA records, Quikrete has 68 reported accident/injury records and 0 fatalities on file.
Who operates Quikrete?
Quikrete is operated by Master Products Corp and controlled by Ricardo Cardona; Victor S Maldonado. MSHA Mine ID: 5400299.