Key Takeaway
Cantera Jimmy Ferrer is a active surface mine producing Stone, located in Barranquitas, Santa Isabel County, PR. It has 16 violations on record (1 S&S) and $3K in proposed penalties. Operated by Empresas JBR Inc.
Cantera Jimmy Ferrer
Operator: Empresas JBR Inc
Controller: Jimmy Ferrer Maldonado
Location: Barranquitas, Santa Isabel County, PR
Employees: 6
Recent Violations
View all 16 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 09/16/2025 | 56.12030 | Non-S&S | ModNegligence | $151 |
| 09/16/2025 | 46.5(a) | Non-S&S | ModNegligence | $168 |
| 09/16/2025 | 56.14107(b) | Non-S&S | ModNegligence | $151 |
| 09/16/2025 | 56.14107(b) | Non-S&S | ModNegligence | $151 |
| 09/16/2025 | 56.14107(b) | Non-S&S | ModNegligence | $151 |
| 09/16/2025 | 56.16005 | Non-S&S | ModNegligence | $151 |
| 09/16/2025 | 56.15003 | Non-S&S | ModNegligence | $151 |
| 09/16/2025 | 56.14131(c) | Non-S&S | ModNegligence | $151 |
| 09/16/2025 | 56.15001 | Non-S&S | ModNegligence | $151 |
| 09/16/2025 | 56.18010 | S&S | ModNegligence | $818 |
| 09/16/2025 | 56.18002(a)(2) | Non-S&S | ModNegligence | $151 |
| 09/16/2025 | 56.13015(a) | Non-S&S | ModNegligence | $151 |
| 09/16/2025 | 56.12028 | Non-S&S | ModNegligence | $151 |
| 09/16/2025 | 56.1000 | Non-S&S | HighNegligence | $151 |
| 09/16/2025 | 47.31(a) | Non-S&S | ModNegligence | $151 |
| 09/16/2025 | 56.4201(a)(2) | Non-S&S | HighNegligence | $151 |
Inspections
View all 4 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 02/11/2026 | 02/17/2026 | 16.00 | 1 |
| 09/25/2025 | 10/01/2025 | 7.50 | 1 |
| 09/23/2025 | 09/23/2025 | 5.75 | 1 |
| 09/15/2025 | 10/29/2025 | 38.00 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Cantera Jimmy Ferrer have?
Cantera Jimmy Ferrer has 16 MSHA violations on record, of which 1 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $3K.
What type of mine is Cantera Jimmy Ferrer?
Cantera Jimmy Ferrer is a Surface mine producing Stone, located in Barranquitas, Santa Isabel County, PR. It currently has 6 employees.
Has anyone been injured or killed at Cantera Jimmy Ferrer?
According to MSHA records, Cantera Jimmy Ferrer has 0 reported accident/injury records and 0 fatalities on file.
Who operates Cantera Jimmy Ferrer?
Cantera Jimmy Ferrer is operated by Empresas JBR Inc and controlled by Jimmy Ferrer Maldonado. MSHA Mine ID: 5400187.