Mines in Quebradillas Municipio, Puerto Rico
Quebradillas Municipio, Puerto Rico has 14 mines on MSHA's register: 2 active, 12 abandoned. 21 accidents have been reported at these mines between 1992 and 2025. Inspectors have issued 231 citations.
Every mine MSHA has registered in Quebradillas Municipio, working or not, with the accident, fatality and citation record each one carries on this site. Active mines are listed first, then the rest by the weight of their record.
Abandoned and historical mine features in Quebradillas Municipio →
- Mines on register
- 14
- Active
- 2
- Fatalities on record
- 0
- Citations issued
- 231
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County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.Mines plot only where MSHA holds a surveyed coordinate for the site; mines the agency locates to a town, county or state centroid are in the counts and the list above but not drawn. Click a point for the mine's status and record.
| Operator | Mines | Active | Fatalities |
|---|---|---|---|
| Agregados Permo Inc | 1 | 0 | 0 |
| Amador Aggregates Corp | 1 | 0 | 0 |
| Amhro Inc | 1 | 0 | 0 |
| Arenero Yaguez | 1 | 0 | 0 |
| Comercial La Pino Inc | 1 | 1 | 0 |
| Grupo La Pino | 1 | 0 | 0 |
| Heriberto Hernandez | 1 | 0 | 0 |
| Hollow-Core Slab of PR | 1 | 0 | 0 |
| J. L R. Contractors, Inc. | 1 | 0 | 0 |
| Productora de Agregados, Inc. | 1 | 1 | 0 |
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Productora de Agregados IsabelaActive 0 fatal 134 citationsSurface metal/non-metal · Productora de Agregados, Inc. · MSHA ID 5400280
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Comercial La Pino IncActive 0 fatal 26 citationsSurface metal/non-metal · Comercial La Pino Inc · MSHA ID 5400477
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GRAVERO SAN SEBASTIANAbandoned 0 fatal 29 citationsSurface metal/non-metal · J. L R. Contractors, Inc. · MSHA ID 5400308
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General AggregatesAbandoned 0 fatal 3 citationsSurface metal/non-metal · Grupo La Pino · MSHA ID 5400107
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Cantera El ZorroAbandoned 0 fatal 39 citationsSurface metal/non-metal · Rosado Contractors · MSHA ID 5400291
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Arenero AmadorAbandoned 0 fatal 0 citationsSurface metal/non-metal · Amador Aggregates Corp · MSHA ID 5400258
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Arenero AmhroAbandoned 0 fatal 0 citationsSurface metal/non-metal · Amhro Inc · MSHA ID 5400270
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Arenero CarrizalesAbandoned 0 fatal 0 citationsSurface metal/non-metal · Vicente Cruz · MSHA ID 5400255
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Arenero HernandezAbandoned 0 fatal 0 citationsSurface metal/non-metal · Heriberto Hernandez · MSHA ID 5400262
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Arenero PastilloAbandoned 0 fatal 0 citationsSurface metal/non-metal · Arenero Yaguez · MSHA ID 5400195
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Arenero Villa ExperanzaAbandoned 0 fatal 0 citationsSurface metal/non-metal · Toro Corp · MSHA ID 5400247
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Cantera CacaoAbandoned 0 fatal 0 citationsSurface metal/non-metal · Zumagui Inc · MSHA ID 5400203
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Cantera Los CocosAbandoned 0 fatal 0 citationsSurface metal/non-metal · Agregados Permo Inc · MSHA ID 5400160
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Hollow-Core Slab of PRAbandoned 0 fatal 0 citationsSurface metal/non-metal · Hollow-Core Slab of PR · MSHA ID 5400499
Status, type and operator are as reported to MSHA. Fatality and accident counts are MSHA's reportable accident records for the mine; citations are inspector-issued violations on record. Each mine's own page carries the full detail.
The register is MSHA's Mine Data Retrieval System: every operation ever assigned a mine ID, including ones abandoned decades ago, so the count is a history of mining in the county, not a count of working mines. A mine's county is the one its operator reported to MSHA. Fatality and accident counts start with MSHA's reportable-accident records (1983 onward); citation counts are inspector-issued violations on record. We are an independent research tool, not MSHA.