Mining Incidents

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COMPAÑIA MINERA CONDESTABLE S.A.

Peru mining record: safety sanctions, environmental fines and fatal accidents

RUC (tax ID) 20100056802· On record from May 6, 2001 to Nov 25, 2024

Appears in the source as: CIA MINERA CONDESTABLE S.A. · COMPAñIA MINERA CONDESTABLE S.A. · COMPAÑÍA MINERA CONDESTABLE S.A.

8
sanction resolutions
ⓘ A resolution (resolución) is OSINERGMIN's formal written decision closing one sanction case: an order from the regulator, not a court judgment. A single resolution can fine several infractions at once, and it can be appealed to TASTEM, the agency's own appeals tribunal.
273,918
in fines (S/)
ⓘ S/ is the Peruvian sol, Peru's currency. The gray dollar figures are approximate conversions at S/ 3.35 per US$1 (August 2026).
13
published resolutions 2001-2019
1
OEFA environmental cases
0.00
in OEFA fines (UIT)
ⓘ The UIT (Unidad Impositiva Tributaria) is Peru's tax reference unit, revalued each year. OSINERGMIN states every fine in UIT as well as in soles.
1
deaths 2002-2021 (MINEM)
OSINERGMIN safety fines, 2020-2026, obtained by public-records request

From May 11, 2021 to Nov 25, 2024 · S/ 273,918 ≈$82K

Resolution 3943-2024 S/ 29,664 ≈$8,855
Nov 25, 2024 · DIVISIÓN DE SUPERVISIÓN DE GRAN MINERÍA
Case file: 202400112363
Sanctioned party as written: COMPAÑIA MINERA CONDESTABLE S.A.
Obligation (OSINERGMIN's label)
ⓘ The legal obligation OSINERGMIN found breached, in the agency's own Spanish wording.
State (OSINERGMIN)
ⓘ OSINERGMIN's own per-infraction state, kept verbatim in Spanish: FUNDADA (upheld), FUNDADA EN PARTE (upheld in part), INFUNDADA (dismissed), ARCHIVADA (closed), NULIDAD (annulled), EMITIDA (issued).
UIT
ⓘ The UIT (Unidad Impositiva Tributaria) is Peru's tax reference unit, revalued each year. OSINERGMIN states every fine in UIT as well as in soles.
Fines (S/)
ⓘ S/ is the Peruvian sol, Peru's currency. The gray dollar figures are approximate conversions at S/ 3.35 per US$1 (August 2026).
% paid
ⓘ The share of the fine OSINERGMIN reports as paid for this infraction. Whether it reflects collection to date has not been confirmed with the agency.
2.1.11 Ventilación. EMITIDA 1.46 7,519 100%
2.1.11 Ventilación. EMITIDA 4.3 22,145 100%
Resolution 2072-2023 S/ 22,176 ≈$6,620
Sep 15, 2023 · DIVISIÓN DE SUPERVISIÓN DE GRAN MINERÍA
Case file: 202300065053
Sanctioned party as written: COMPAÑIA MINERA CONDESTABLE S.A.
Obligation (OSINERGMIN's label)
ⓘ The legal obligation OSINERGMIN found breached, in the agency's own Spanish wording.
State (OSINERGMIN)
ⓘ OSINERGMIN's own per-infraction state, kept verbatim in Spanish: FUNDADA (upheld), FUNDADA EN PARTE (upheld in part), INFUNDADA (dismissed), ARCHIVADA (closed), NULIDAD (annulled), EMITIDA (issued).
UIT
ⓘ The UIT (Unidad Impositiva Tributaria) is Peru's tax reference unit, revalued each year. OSINERGMIN states every fine in UIT as well as in soles.
Fines (S/)
ⓘ S/ is the Peruvian sol, Peru's currency. The gray dollar figures are approximate conversions at S/ 3.35 per US$1 (August 2026).
% paid
ⓘ The share of the fine OSINERGMIN reports as paid for this infraction. Whether it reflects collection to date has not been confirmed with the agency.
2.1.11 Ventilacion EMITIDA 4.48 22,176 100%
Resolution 839-2023 S/ 7,673 ≈$2,290
Apr 10, 2023 · DIVISIÓN DE SUPERVISIÓN DE GRAN MINERÍA
Case file: 202200155008
Sanctioned party as written: COMPAÑIA MINERA CONDESTABLE S.A.
Obligation (OSINERGMIN's label)
ⓘ The legal obligation OSINERGMIN found breached, in the agency's own Spanish wording.
State (OSINERGMIN)
ⓘ OSINERGMIN's own per-infraction state, kept verbatim in Spanish: FUNDADA (upheld), FUNDADA EN PARTE (upheld in part), INFUNDADA (dismissed), ARCHIVADA (closed), NULIDAD (annulled), EMITIDA (issued).
UIT
ⓘ The UIT (Unidad Impositiva Tributaria) is Peru's tax reference unit, revalued each year. OSINERGMIN states every fine in UIT as well as in soles.
Fines (S/)
ⓘ S/ is the Peruvian sol, Peru's currency. The gray dollar figures are approximate conversions at S/ 3.35 per US$1 (August 2026).
% paid
ⓘ The share of the fine OSINERGMIN reports as paid for this infraction. Whether it reflects collection to date has not been confirmed with the agency.
2.1.11 Ventilacion EMITIDA 1.55 7,673 100%
Resolution 758-2023 S/ 13,118 ≈$3,916
Mar 28, 2023 · DIVISIÓN DE SUPERVISIÓN DE GRAN MINERÍA
Case file: 202200112437
Sanctioned party as written: COMPAÑIA MINERA CONDESTABLE S.A.
Obligation (OSINERGMIN's label)
ⓘ The legal obligation OSINERGMIN found breached, in the agency's own Spanish wording.
State (OSINERGMIN)
ⓘ OSINERGMIN's own per-infraction state, kept verbatim in Spanish: FUNDADA (upheld), FUNDADA EN PARTE (upheld in part), INFUNDADA (dismissed), ARCHIVADA (closed), NULIDAD (annulled), EMITIDA (issued).
UIT
ⓘ The UIT (Unidad Impositiva Tributaria) is Peru's tax reference unit, revalued each year. OSINERGMIN states every fine in UIT as well as in soles.
Fines (S/)
ⓘ S/ is the Peruvian sol, Peru's currency. The gray dollar figures are approximate conversions at S/ 3.35 per US$1 (August 2026).
% paid
ⓘ The share of the fine OSINERGMIN reports as paid for this infraction. Whether it reflects collection to date has not been confirmed with the agency.
11.1 Instalaciones eléctricas EMITIDA 1.31 6,485 100%
2.2.9 Sistema de izaje EMITIDA 1.34 6,633 100%
Resolution 268-2023 S/ 23,117 ≈$6,900
Feb 8, 2023 · DIVISIÓN DE SUPERVISIÓN DE GRAN MINERÍA
Case file: 202200086202
Sanctioned party as written: COMPAÑIA MINERA CONDESTABLE S.A.
Obligation (OSINERGMIN's label)
ⓘ The legal obligation OSINERGMIN found breached, in the agency's own Spanish wording.
State (OSINERGMIN)
ⓘ OSINERGMIN's own per-infraction state, kept verbatim in Spanish: FUNDADA (upheld), FUNDADA EN PARTE (upheld in part), INFUNDADA (dismissed), ARCHIVADA (closed), NULIDAD (annulled), EMITIDA (issued).
UIT
ⓘ The UIT (Unidad Impositiva Tributaria) is Peru's tax reference unit, revalued each year. OSINERGMIN states every fine in UIT as well as in soles.
Fines (S/)
ⓘ S/ is the Peruvian sol, Peru's currency. The gray dollar figures are approximate conversions at S/ 3.35 per US$1 (August 2026).
% paid
ⓘ The share of the fine OSINERGMIN reports as paid for this infraction. Whether it reflects collection to date has not been confirmed with the agency.
2.1.11 Ventilacion EMITIDA 4.67 23,117 100%
Resolution 2095-2022 S/ 117,315 ≈$35K
Sep 9, 2022 · DIVISIÓN DE SUPERVISIÓN DE GRAN MINERÍA
Case file: 202100216227
Sanctioned party as written: COMPAÑIA MINERA CONDESTABLE S.A.
Obligation (OSINERGMIN's label)
ⓘ The legal obligation OSINERGMIN found breached, in the agency's own Spanish wording.
State (OSINERGMIN)
ⓘ OSINERGMIN's own per-infraction state, kept verbatim in Spanish: FUNDADA (upheld), FUNDADA EN PARTE (upheld in part), INFUNDADA (dismissed), ARCHIVADA (closed), NULIDAD (annulled), EMITIDA (issued).
UIT
ⓘ The UIT (Unidad Impositiva Tributaria) is Peru's tax reference unit, revalued each year. OSINERGMIN states every fine in UIT as well as in soles.
Fines (S/)
ⓘ S/ is the Peruvian sol, Peru's currency. The gray dollar figures are approximate conversions at S/ 3.35 per US$1 (August 2026).
% paid
ⓘ The share of the fine OSINERGMIN reports as paid for this infraction. Whether it reflects collection to date has not been confirmed with the agency.
6.1.2 Obligaciones del supervisor INFUNDADA 9.65 53,075 100%
14.1 Instalación, operación y mantenimiento INFUNDADA 11.68 64,240 100%
Resolution 1839-2022 S/ 14,260 ≈$4,257
Jul 25, 2022 · DIVISIÓN DE SUPERVISIÓN DE GRAN MINERÍA
Case file: 202100286361
Sanctioned party as written: COMPAÑIA MINERA CONDESTABLE S.A.
Obligation (OSINERGMIN's label)
ⓘ The legal obligation OSINERGMIN found breached, in the agency's own Spanish wording.
State (OSINERGMIN)
ⓘ OSINERGMIN's own per-infraction state, kept verbatim in Spanish: FUNDADA (upheld), FUNDADA EN PARTE (upheld in part), INFUNDADA (dismissed), ARCHIVADA (closed), NULIDAD (annulled), EMITIDA (issued).
UIT
ⓘ The UIT (Unidad Impositiva Tributaria) is Peru's tax reference unit, revalued each year. OSINERGMIN states every fine in UIT as well as in soles.
Fines (S/)
ⓘ S/ is the Peruvian sol, Peru's currency. The gray dollar figures are approximate conversions at S/ 3.35 per US$1 (August 2026).
% paid
ⓘ The share of the fine OSINERGMIN reports as paid for this infraction. Whether it reflects collection to date has not been confirmed with the agency.
6.1.2 Obligaciones del supervisor EMITIDA 3.1 14,260 100%
Resolution 1468-2021 S/ 46,596 ≈$14K
May 11, 2021 · DIVISIÓN DE SUPERVISIÓN DE GRAN MINERÍA
Case file: 202000061188
Sanctioned party as written: COMPAÑIA MINERA CONDESTABLE S.A.
Obligation (OSINERGMIN's label)
ⓘ The legal obligation OSINERGMIN found breached, in the agency's own Spanish wording.
State (OSINERGMIN)
ⓘ OSINERGMIN's own per-infraction state, kept verbatim in Spanish: FUNDADA (upheld), FUNDADA EN PARTE (upheld in part), INFUNDADA (dismissed), ARCHIVADA (closed), NULIDAD (annulled), EMITIDA (issued).
UIT
ⓘ The UIT (Unidad Impositiva Tributaria) is Peru's tax reference unit, revalued each year. OSINERGMIN states every fine in UIT as well as in soles.
Fines (S/)
ⓘ S/ is the Peruvian sol, Peru's currency. The gray dollar figures are approximate conversions at S/ 3.35 per US$1 (August 2026).
% paid
ⓘ The share of the fine OSINERGMIN reports as paid for this infraction. Whether it reflects collection to date has not been confirmed with the agency.
2.1.11 Ventilacion INFUNDADA 9.91 43,604 100%
2.1.11 Ventilacion EMITIDA 0.68 2,992 100%
OSINERGMIN published sanctions, 2001-2019
Year Resolution
ⓘ A resolution (resolución) is OSINERGMIN's formal written decision closing one sanction case: an order from the regulator, not a court judgment. A single resolution can fine several infractions at once, and it can be appealed to TASTEM, the agency's own appeals tribunal.
Sanctioned party as written Type TASTEM ruling
Nov 6, 2019 2835-2019-OS-GSM hidden on the agency's page COMPAÑÍA MINERA CONDESTABLE S.A.
Sep 21, 2019 2732-2019-OS-GSM hidden on the agency's page COMPAÑÍA MINERA CONDESTABLE S.A.
Oct 30, 2018 2685-2018-OS-GSM COMPAÑÍA MINERA CONDESTABLE S.A.
Sep 27, 2018 2372-2018-OS-GSM COMPAÑÍA MINERA CONDESTABLE S.A. 509-2018-OS/TASTEM-S2
Nov 20, 2017 2051-2017-OS-GSM hidden on the agency's page COMPAÑÍA MINERA CONDESTABLE S.A.
Nov 17, 2017 2032-2017-OS-GSM COMPAÑÍA MINERA CONDESTABLE S.A. 473-2018-OS/TASTEM-S2
Aug 24, 2016 2421-2016-OS-GSM COMPAÑÍA MINERA CONDESTABLE S.A.
Jun 9, 2016 1778-2016-OS-GSM COMPAÑIA MINERA CONDESTABLE S.A.
Feb 19, 2016 498-2016-OS-GSM COMPAÑÍA MINERA CONDESTABLE S.A.
Dec 10, 2014 Resolution (PDF) COMPAÑÍA MINERA CONDESTABLE S.A.
Sep 10, 2009 Resolution (PDF) COMPAÑÍA MINERA CONDESTABLE S.A. MEDIO AMBIENTE
May 6, 2001 Resolution (PDF) CIA MINERA CONDESTABLE S.A.
May 6, 2001 Resolution (PDF) CIA MINERA CONDESTABLE S.A.

The regulator's own list, frozen in December 2019. It publishes no fine amount: the resolution PDF is the record. A row naming a titleholder and a contractor together is shown as written.

OEFA environmental sanctions, 2017-2023
1117-2017-OEFA/DFSAI
Sep 28, 2017 · Unit: Punta Colorada · Lima
Case: 1607-2016-OEFA/DFSAI/PAS
Infraction (OEFA's classification) Fine (UIT)
ⓘ The UIT (Unidad Impositiva Tributaria) is Peru's tax reference unit, revalued each year. OSINERGMIN states every fine in UIT as well as in soles.
Abandono o remediación ambiental
El titular minero no cerró el acceso principal de las plataformas de perforación con código de identificación PLAT-1, PLAT-2 y PLAT-3, incumpliendo lo establecido en su instrumento gestión ambiental.

From OEFA's environmental infractions register (RUIAS), mining subsector, snapshot cut April 30, 2024. Fines are in UIT, Peru's yearly-revalued tax unit, as OEFA states them; a case can carry several infraction lines and a corrective measure instead of a fine.

Fatal accidents, 2002-2021 (MINEM)
Date of death Mining unit Accident type (as classified) Place Category
Apr 28, 2003 RAUL DESPRENDIMIENTO DE ROCAS MALA, CAÑETE, LIMA Gran y Mediana Minería

One row per death from the Ministry of Energy and Mines' open-data list, naming the titleholder and mining unit. The file has no 2019 rows and only 10 for 2017-2018, an upstream gap; deaths after June 2021 are not in it.