UNIMINAS S.A.S.
NIT 832002451
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NIT is Colombia's tax identifier (Número de Identificación Tributaria). ANM's cadastre publishes it for every company holder, so records join exactly.
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A título minero is a concession contract or licence registered in the Registro Minero Nacional; ANM's cadastre lists each with its expediente code, holders, minerals, stage and status.ⓘ
A mining emergency reported to ANM and handled by its mine-rescue stations and support points, as listed in the register the agency delivered in answer to a public-information petition. It is not every mining death in the country.Get an email when Colombia's mining agency reports a fatal mine accident.
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| Expediente | Record | Minerals | Place | Area (ha) | Date | Status |
|---|---|---|---|---|---|---|
| 2505 | Title · Explotación with COMERCIALIZADORA INTERNACIONAL MILPA S.A |
CARBÓN METALÚRGICO | GUACHETÁ, Cundinamarca | 971 | Sep 4, 1992 → Mar 7, 2056 |
Activo |
One row per cadastre record naming this NIT: titles first, then subcontracts and applications. Status, stage, minerals and places are the cadastre's own wording. Co-holders are named as the cadastre names them.
These resolutions are from the safety-sanctions register ANM delivered to Mining Incidents in answer to a derecho de petición (answer 20263600212181). Each is linked to the company because ANM printed the expediente of a title on which the cadastre lists the company. The Art. 112 column gives the literals of Ley 685 de 2001 the resolution cites. ANM's record starts in 2017.
| Date | Resolution | Expediente | Sanction | Art. 112 | Fine |
|---|---|---|---|---|---|
| Mar 11, 2019 | 203 | 2505 | Fine (multa) | g | 20 SMLMV |
These rows are from the emergency register ANM delivered to Mining Incidents in answer to a derecho de petición (radicado 20261004896502; answer 20263410388871). Each is linked to the company because ANM printed the expediente of a title on which the cadastre lists the company.
| Date | Place | Accident type | Legal status | Killed | Injured |
|---|---|---|---|---|---|
| Oct 9, 2025 |
Gachetá, Cundinamarca · MINA EL RINCONCITO
Ground failure · Coal · Expediente 2505 |
Ground failure | Legal | 1 | 0 |
| Apr 29, 2023 |
Guachetá, Cundinamarca · LA JABONERA 1
Ground failure · Coal · Expediente 2505 |
Ground failure | Legal | 1 | 0 |
| Mar 29, 2021 |
Guachetá, Cundinamarca
Electrical · Coal · Expediente 2505 |
Electrical | Legal | 1 | 0 |
| Mar 4, 2020 |
Guachetá, Cundinamarca · LA VIRGEN
Mechanical · Coal · Expediente 2505 |
Mechanical | Legal | 1 | 0 |
| May 24, 2018 |
Guachetá, Cundinamarca · Yacimientos Los Pinos S.A.S
Other cause · Coal · Expediente 2505 |
Other cause | Legal | 2 | 0 |
| Aug 30, 2014 |
Guachetá, Cundinamarca · LA CECI
Contaminated or unbreathable atmosphere · Coal · Expediente 2505 |
Contaminated or unbreathable atmosphere | Legal | 1 | 0 |
| Apr 4, 2013 |
Guachetá, Cundinamarca · TÚNEL CASABLANCA
Mechanical · Coal · Expediente 2505 |
Mechanical | Legal | 1 | 0 |
| Jan 16, 2013 |
Guachetá, Cundinamarca · EL RUBI - OJO DE AGUA
Mechanical · Coal · Expediente 2505 |
Mechanical | Legal | 1 | 0 |
| Aug 30, 2012 |
Guachetá, Cundinamarca · TÚNEL CASA BLANCA
Contaminated or unbreathable atmosphere · Coal · Expediente 2505 |
Contaminated or unbreathable atmosphere | Legal | 1 | 0 |
| May 5, 2012 |
Guachetá, Cundinamarca · TÚNEL CASA BLANCA
Mechanical · Coal · Expediente 2505 |
Mechanical | Legal | 1 | 0 |
| Feb 14, 2012 |
Guachetá, Cundinamarca · LA ESPERANZA 6
Fall from height · Coal · Expediente 2505 |
Fall from height | Legal | 1 | 0 |
| Aug 3, 2011 |
Guachetá, Cundinamarca · EL CONSUELO
Ground failure · Coal · Expediente 2505 |
Ground failure | Legal | 1 | 0 |
| Nov 23, 2010 |
Guachetá, Cundinamarca · EL ROBLE
Explosion · Coal · Expediente 2505 |
Explosion | Legal | 7 | 1 |
| Nov 2, 2010 |
Guachetá, Cundinamarca · CISQUERA
Explosion · Coal · Expediente 2505 |
Explosion | Legal | 1 | 0 |
| Mar 31, 2008 |
Guachetá, Cundinamarca
Contaminated or unbreathable atmosphere · Coal · Expediente 2505 |
Contaminated or unbreathable atmosphere | Legal | 1 | 0 |
| Apr 18, 2006 |
Guachetá, Cundinamarca
Contaminated or unbreathable atmosphere · Coal · Expediente 2505 |
Contaminated or unbreathable atmosphere | Legal | 0 | 1 |
Where ANM classifies the working as illicit, the register records an illicit working at that expediente; it does not say who was working it.
No ANM accident record or emergency report names one of this company's títulos.