HISTORICAL SITES / RESEARCH DIRECTORY
Find the public record behind a former mining site. Explore reported locations, mined materials and operating history as a starting point for acquisition, reuse or reclamation research.
History means records exist in the imported sources, including older periods. Missing history is not evidence of a clean safety record. Operator and controller names are the last relationships reported in the Mines snapshot; they are not verified current property owners.
| Mine / reported location | Material / type | Reported status | Reported relationships | Available history |
|---|---|---|---|---|
| Cantera LuguilloFajardo, PRMSHA 5400226 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 04/01/1986 | Las Piedras Construction CorpReported operatorPedro FelicianoReported controller | Neither history importedView source coverage → |
| Cantera LuguilloArecibo, PRMSHA 5400277 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 08/31/1992 | Las Piedras Construction CorpReported operatorPedro FelicianoReported controller | Neither history importedView source coverage → |
| Cantera Marueno Ponce, PRNear PonceMSHA 5400227 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/02/2016 | ETR Group, PSCReported operatorEliseo Toledo RodriguezReported controller | Production / employmentSafety recordsView source coverage → |
| Cantera MendezGuayama, PRMSHA 5400111 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 04/22/1985 | Julio Mendez VelazquezReported operatorJulio Mendez VelazquezReported controller | Neither history importedView source coverage → |
| CANTERA MONSEGURYauco, PRNear Sabana GrandeMSHA 5400224 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 03/18/2005 | Manuel Monsegur IncReported operatorHaydee FranquiReported controller | Production / employmentSafety recordsView source coverage → |
| Cantera Montegrande IncorporatedMayaquez, PRMSHA 5400095 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 02/14/1994 | Cantera Montegrande IncReported operatorRaul CandelarioReported controller | Neither history importedView source coverage → |
| Cantera NaranjoSanta Isabel, PRNear Juana DiazMSHA 5400157 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 01/24/2019 | P.R. Productos de Agregados, Inc.Reported operatorLuis A Reyes-LeonReported controller | Production / employmentSafety recordsView source coverage → |
| Cantera PerezHumacao, PRNear HumacaoMSHA 5400037 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 06/05/2023 | AGREGADOS HUMACAO LLCReported operatorParide Mazza; Alfonso M DiazReported controller | Production / employmentSafety recordsView source coverage → |
| Cantera RinconBayamon, PRNear CaguasMSHA 5400453 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 02/16/2010 | Francisco SantiagoReported operatorFrancisco SantiagoReported controller | Production / employmentSafety recordsView source coverage → |
| CANTERA RIO CONSTRUCTIONBayamon, PRNear GuaynaboMSHA 5400327 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 06/30/2008 | Rio Construction CorpReported operatorParide C MazzaReported controller | Production / employmentSafety recordsView source coverage → |
| Cantera Rio HondoBayamon, PRMSHA 5400136 | Crushed, Broken TraprockSurface | AbandonedStatus date: 06/26/1987 | Rio Hondo Aggregates IncReported operatorRivera RafaelReported controller | Neither history importedView source coverage → |
| Cantera RiveraManati, PRNear ManatiMSHA 5400119 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 09/26/2007 | Cantera Rivera, Inc.Reported operatorCarlos I Rivera; Norma I TiradoReported controller | Production / employmentSafety recordsView source coverage → |
| Cantera RiveraSanta Isabel, PRNear Juana DiazMSHA 5400165 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 01/10/2012 | Hiram Rivera IncReported operatorLuis A Reyes-LeonReported controller | Production / employmentSafety recordsView source coverage → |
| CANTERA RIVERAVega Baja, PRMSHA 5400398 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 12/30/1998 | Charlie Rental Heavy EquipmentReported operatorMejias Carlos RiveraReported controller | Production / employmentView source coverage → |
| CANTERA SALVADOR JIMENEZBayamon, PRMSHA 5400363 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 09/21/1999 | Empresas Salvador JimenezReported operatorSalvador A JimenezReported controller | Production / employmentView source coverage → |
| CANTERA SAN ISDROHumacao, PRMSHA 5400416 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 11/18/1999 | Las Piedras Sand IncReported operatorLeopoldo PedrazaReported controller | Production / employmentView source coverage → |
| Cantera SantanaArecibo, PRMSHA 5400202 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/11/1995 | Marina Dumping & Earth MovementReported operatorMarina AntonioReported controller | Neither history importedView source coverage → |
| Cantera Santa RitaYauco, PRMSHA 5400221 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/29/1980 | Canteray Bloquera Santa Rita IncReported operatorCanteray Bloquera Santa Rita IncReported controller | Neither history importedView source coverage → |
| CANTERA SANTA ROSABayamon, PRMSHA 5400371 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 05/04/2000 | Cidra Excavation S EReported operatorIsreal Quintana; Jorge RodriguezReported controller | Production / employmentSafety recordsView source coverage → |
| CANTERA SUMIDEROBayamon, PRMSHA 5400200 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 04/27/1998 | Luis A Rivera Crespo IncReported operatorRivera Crespo Luis AReported controller | Neither history importedView source coverage → |
| Cantera Tono CruzAguadilla, PRMSHA 5400264 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 04/13/1989 | Cantera Tono CruzReported operatorCruz Cruz AntonioReported controller | Neither history importedView source coverage → |
| Cantera VelezBayamon, PRMSHA 5400293 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 01/13/1994 | Equipos & Constructora Rvd IncReported operatorVelez Diaz ReinaldoReported controller | Neither history importedView source coverage → |
| Cantera YaurelGuayama, PRMSHA 5400205 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 07/02/1979 | Cantera Hermanos Aponte IncReported operatorAponte DionisioReported controller | Neither history importedView source coverage → |
| Cantera ZainoManati, PRNear Vega AltaMSHA 5400467 | Construction Sand and GravelSurface | AbandonedStatus date: 03/10/2009 | Zaino Construction CorporationReported operatorJaime A JimenezReported controller | Production / employmentSafety recordsView source coverage → |
| CANTERO MARTINOSanta Isabel, PRNear PonceMSHA 5400222 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 02/09/2009 | Cantero MartinoReported operatorEdwin MaldonadoReported controller | Production / employmentSafety recordsView source coverage → |
| Carbonato Calizo-Ciales Manati, PRNear CialesMSHA 5400162 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 06/21/2018 | Admin Para el Desarrollo Empresas AgropecuariasReported operatorCommonwealth Of Puerto RicoReported controller | Production / employmentSafety recordsView source coverage → |
| Carbonato Calizo-LoizaFajardo, PRMSHA 5400181 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 05/30/1990 | Adm De Servicios Y Desarrollo AgrpecuarioReported operatorCommonwealth Of Puerto RicoReported controller | Neither history importedView source coverage → |
| Caribe SandManati, PRNear Vega BajaMSHA 5400473 | Sand, CommonSurface | AbandonedStatus date: 01/18/2024 | Mapei CaribeReported operatorMAPEI SPAReported controller | Production / employmentSafety recordsView source coverage → |
| CAROLINA SAND & GRAVELFajardo, PRMSHA 5400401 | Construction Sand and GravelSurface | AbandonedStatus date: 02/01/2001 | Carolina Sand & GravelReported operatorAngel M Morales (Gonzalez)Reported controller | Production / employmentSafety recordsView source coverage → |
| Carraizo Aggregates, IncBayamon, PRNear Trujillo AltoMSHA 5400472 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 06/15/2012 | Carraizo Aggregates, IncReported operatorRandy BarbosaReported controller | Production / employmentSafety recordsView source coverage → |
Use the mine name and reported location to investigate county parcel and title records, mineral rights, access and planning constraints. MSHA mailing addresses are addresses of record and may not locate the mine. Confirm the parcel and current ownership separately.
EPA mine-site redevelopment primer ↗Check official reclamation inventories and state or tribal programmes for documented hazards, project status and programme criteria. A matching name or an MSHA abandoned status alone does not confirm a programme match.
OSMRE abandoned mine land programme ↗Source: MSHA public datasets. Production history checks quarterly and annual mine production/employment records. Safety history checks violations, inspections and accident reports; other source coverage is available on each mine profile.