Key Takeaway
Arenas de Puerto Rico is a active surface mine producing SandAndGravel, located in Humacao, Humacao County, PR. It has 65 violations on record (19 S&S) and $13K in proposed penalties. Operated by Concretos de PR Inc.
Arenas de Puerto Rico
Operator: Concretos de PR Inc
Controller: Jim Cruz
Location: Humacao, Humacao County, PR
Employees: 5
Recent Violations
View all 65 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 02/25/2026 | 46.5(d) | Non-S&S | ModNegligence | $0 |
| 02/24/2026 | 56.14107(a) | Non-S&S | ModNegligence | $0 |
| 08/18/2025 | 50.20(a) | Non-S&S | ModNegligence | $151 |
| 07/23/2025 | 56.14100(b) | Non-S&S | HighNegligence | $151 |
| 07/23/2025 | 56.20002(a) | Non-S&S | ModNegligence | $151 |
| 07/23/2025 | 56.12030 | S&S | ModNegligence | $432 |
| 07/23/2025 | 56.14100(b) | S&S | HighNegligence | $642 |
| 07/23/2025 | 50.20(a) | Non-S&S | HighNegligence | $151 |
| 07/23/2025 | 56.18002(a) | Non-S&S | HighNegligence | $151 |
| 07/23/2025 | 56.14131(b) | Non-S&S | ModNegligence | $151 |
| 07/23/2025 | 56.14112(a)(1) | S&S | HighNegligence | $642 |
| 07/23/2025 | 56.14112(a)(1) | S&S | HighNegligence | $642 |
| 07/23/2025 | 56.14112(a)(1) | S&S | HighNegligence | $642 |
| 07/23/2025 | 46.5(d) | S&S | ModNegligence | $517 |
| 05/09/2024 | 56.11003 | Non-S&S | ModNegligence | $221 |
| 05/09/2024 | 56.9300(a) | S&S | ModNegligence | $1,098 |
| 01/17/2024 | 56.18002(a) | Non-S&S | HighNegligence | $147 |
| 01/16/2024 | 56.14100(b) | Non-S&S | ModNegligence | $147 |
| 01/16/2024 | 56.14115(b) | S&S | ModNegligence | $189 |
| 01/10/2024 | 56.11002 | S&S | ModNegligence | $189 |
Accidents & Injuries
View all 3 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 07/25/2025 | HANDLING OF MATERIALS | DYS AWY FRM WRK & RESTRCTD ACT | 4d lost, 1d restricted |
| 06/02/2025 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 2d lost |
| 06/04/2021 | MACHINERY | DAYS AWAY FROM WORK ONLY | 11d lost |
Inspections
View all 90 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 03/03/2026 | 03/03/2026 | 0.00 | 0 |
| 02/24/2026 | 02/25/2026 | 17.00 | 1 |
| 09/08/2025 | 09/09/2025 | 6.00 | 1 |
| 08/25/2025 | 08/25/2025 | 5.00 | 1 |
| 08/18/2025 | 08/18/2025 | 7.50 | 1 |
| 08/14/2025 | 08/19/2025 | 1.00 | 1 |
| 08/07/2025 | 08/07/2025 | 9.50 | 1 |
| 07/31/2025 | 08/04/2025 | 7.25 | 1 |
| 07/31/2025 | 08/01/2025 | 5.25 | 1 |
| 07/23/2025 | 07/29/2025 | 15.00 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Arenas de Puerto Rico have?
Arenas de Puerto Rico has 65 MSHA violations on record, of which 19 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $13K.
What type of mine is Arenas de Puerto Rico?
Arenas de Puerto Rico is a Surface mine producing SandAndGravel, located in Humacao, Humacao County, PR. It currently has 5 employees.
Has anyone been injured or killed at Arenas de Puerto Rico?
According to MSHA records, Arenas de Puerto Rico has 3 reported accident/injury records and 0 fatalities on file.
Who operates Arenas de Puerto Rico?
Arenas de Puerto Rico is operated by Concretos de PR Inc and controlled by Jim Cruz. MSHA Mine ID: 5400479.