Mining Incidents

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Montecristo

13
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.
15
deaths
6
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.
47
active
ⓘ Active titles in ANM's cadastre that name this municipality.

In Montecristo (Bolívar), between 2017 and Aug 4, 2026, ANM's emergency register lists 13 mining emergencies with 15 deaths.

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 in ANM's register
Date Vereda and mine Legal status Killed
Aug 4, 2026 Santa Rosa del Sur · MINECAR
Ground failure · Gold · Expediente JG4-16531
Legal 1
Jun 18, 2026 Por Determinar · MINA CANGREJO
Handling explosives and blasting accessories · Gold · Expediente 19465
Legal 1
Mar 27, 2026 Mina Walter · Bocamina Comisur Gold SAS.
Mechanical · Gold · Expediente JG4-16531
Legal 1
Jan 31, 2026 BOCAMINA 2
Mechanical · Gold · Expediente JG4-16531
Legal 0
Aug 18, 2025 Minecar
Ground failure · Gold · Expediente JG4-16531
Legal 1
Mar 12, 2025 La Pista · LA ORQUIDEA
Fall from height · Gold · Expediente 19475
Legal 1
Jun 10, 2023 La Pista · ORQUIDEA
Ground failure · Gold · Expediente 19465
Legal 2
May 26, 2022 La Mocha
Mechanical · Gold · Expediente 20007
Legal 1
Jan 21, 2020 Ahuyama
Contaminated or unbreathable atmosphere · Gold
Illicit 3
Jan 20, 2020 Alto de Caribona · ASOCALUNGO
Fall from height · Gold
Illicit 1
Feb 7, 2019 El Castillo · El Castillo
Mechanical · Gold · Expediente 20007
Legal 1
Aug 24, 2018 Altocaribona
Other cause · Coal
Illicit 1
Dec 6, 2017 Alto Caribona · MINA PISCINA
Fall from height · 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.

Emergencies and deaths by year, ANM register
Year Emergencies Killed Deaths, illicit
2026 4 3 0
2025 2 2 0
2023 1 2 0
2022 1 1 0
2020 2 4 4
2019 1 1 0
2018 1 1 1
2017 1 1 1
Latest ANM per-accident records
Feb 7, 2019 Lesson learned
Lecciones aprendidas Montecristo (Bolívar)
CHOQUE CONTRA OBJETOS MÓVILES 1 killed

ANM's PDF →

The lessons-learned records and the press releases are ANM's own layers, smaller than the register; one emergency can appear in all three.