Mining Incidents

← Colombia's mining record

Colombia · Department

Nariño

10
registered emergencies
ⓘ 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.
27
deaths
22
deaths at illicit workings
ⓘ ANM classifies each emergency by the legal status of the working where it happened: legal, illicit or other. The classification is ANM's, not ours.
99
active
ⓘ 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.
25
companies
ⓘ NIT is Colombia's tax identifier (Número de Identificación Tributaria). ANM's cadastre publishes it for every company holder, so records join exactly.

In Nariño, between 2012 and Aug 19, 2026, ANM's emergency register lists 10 mining emergencies with 27 deaths; 81.5% of the deaths occurred at workings ANM classifies as illicit.

From the emergency register ANM delivered to Mining Incidents in answer to a derecho de petición (radicado 20261004896502; answer 20263410388871). ANM register with emergencies through Sep 24, 2026 (extract of Sep 28, 2026, delivered Sep 30, 2026).

Emergencies and deaths by year, ANM register
Year Emergencies Killed Deaths, illicit
2026 1 13 13
2025 1 1 1
2021 2 2 0
2019 2 1 1
2018 1 2 0
2016 1 1 0
2014 1 6 6
2012 1 1 1

Deaths are split by the legal status ANM assigns the working; deaths at workings ANM classes as "other" count in the total and in neither column. The current year is partial.

Municipalities
Municipality Emergencies Killed Deaths, illicit
Los Andes (Sotomayor) 3 3 2
Pasto 2 3 0
Ipiales 1 1 0
La Llanada 1 0 0
Policarpa 1 13 13
Santa Bárbara de Iscuande 1 6 6
Santacruz 1 1 1

Municipalities with 10 or more emergencies in the register have their own page. "Municipality not recognized" groups the rows whose printed municipality is not a municipality of this department in DANE's DIVIPOLA list.

By accident type, mineral and legal status
Legal status Emergencies Killed
Illicit 6 22
Legal 4 5
Exploitation Emergencies Killed
Underground 6 17
Open pit 4 10
Accident type Emergencies Killed
Ground failure 6 17
Slope instability 2 8
Mechanical 1 1
Other cause 1 1
Mineral Emergencies Killed
Gold 7 23
Construction materials 3 4
Latest emergencies in ANM's register
Date Place Legal status Killed
Aug 19, 2026 Policarpa, Nariño
Ground failure · Gold
Illicit 13
Jun 25, 2025 Los Andes, Nariño
Ground failure · Gold
Illicit 1
Sep 23, 2021 Ipiales, Nariño · Cantera Las Lajas Potosí
Ground failure · Construction materials · Expediente 00336-52
Legal 1
Aug 30, 2021 Pasto, Nariño
Mechanical · Construction materials · Expediente IFK-08251
Legal 1
Dec 14, 2019 La Llanada, Nariño · LA PALMERA
Ground failure · Gold
Illicit 0
Jul 9, 2019 Santacruz, Nariño · LA SONRISA
Ground failure · Gold
Illicit 1
Jun 12, 2018 Pasto, Nariño · CANTERA LA ROCA
Slope instability · Construction materials · Expediente HHA-15551
Legal 2
Nov 30, 2016 Los Andes (Sotomayor), Nariño · LA GUALCONDA
Other cause · Gold · Expediente 00131-52
Legal 1
Feb 14, 2014 Santa Bárbara de Iscuande, Nariño
Slope instability · Gold
Illicit 6
May 7, 2012 Los Andes (Sotomayor), Nariño · EL ALTICO
Ground failure · Gold
Illicit 1

Each row is one emergency as ANM registers it. The mine's name is shown without the name of whoever works it, and the holder the register prints is never shown. The expediente is the one ANM prints. "Reported, not attended" marks emergencies ANM registered without its team attending.