← Peru mining record · All Peru sanctions
COMPANIA MINERA SAN VALENTIN S.A.
Peru mining record: safety sanctions, environmental fines and fatal accidents
RUC (tax ID) 20153288519· On record from Dec 11, 2007 to Nov 21, 2025
Appears in the source as: COMPAÑIA MINERA SAN VALENTIN S.A. · COMPAÑÍA MINERA SAN VALENTIN S.A. · COMPAÑÍA MINERA SAN VALENTÍN S.A. · COMPAÑINA MINERA SAN VALENTIN S.A.
13
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.2,082,300
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).26
published resolutions 2001-2019
12
OEFA environmental cases
502.98
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 Mar 19, 2021 to Nov 21, 2025 · S/ 2,082,300 ≈$622K
Resolution 4447-2025
S/ 6,160 ≈$1,839
Nov 21, 2025 · DIVISIÓN DE SUPERVISIÓN DE MEDIANA MINERÍA
Case file: 202500124820
Sanctioned party as written: COMPANIA MINERA SAN VALENTIN 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 | 1.12 | 6,160 | 0% |
Resolution 2342-2025
S/ 134,475 ≈$40K
Jun 11, 2025 · DIVISIÓN DE SUPERVISIÓN DE MEDIANA MINERÍA
Case file: 202400277024
Sanctioned party as written: COMPANIA MINERA SAN VALENTIN 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. |
|---|---|---|---|---|
| Incumplir con medidas complementarias, correctivas o preventivas dispuestas, asi como mandatos de carácter particular u otras obligaciones que fueran dispuestas por OSINERGMIN. (modificado por Res 448-2008-OS/CD) | INFUNDADA | 24.45 | 134,475 | 0% |
Resolution 2220-2025
S/ 94,050 ≈$28K
Jun 3, 2025 · DIVISIÓN DE SUPERVISIÓN DE MEDIANA MINERÍA
Case file: 202400239438
Sanctioned party as written: COMPANIA MINERA SAN VALENTIN 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. |
|---|---|---|---|---|
| 1.1 Autorización de construcción. | EMITIDA | 17.1 | 94,050 | 0% |
Resolution 1017-2024
S/ 48,675 ≈$15K
Apr 1, 2024 · DIVISIÓN DE SUPERVISIÓN DE MEDIANA MINERÍA
Case file: 202300181318
Sanctioned party as written: COMPANIA MINERA SAN VALENTIN 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. |
|---|---|---|---|---|
| 2.2.5 Operación de depósitos de relaves y pilas de lixiviación | EMITIDA | 8.85 | 48,675 | 0% |
Resolution 361-2024
S/ 12,595 ≈$3,760
Feb 6, 2024 · DIVISIÓN DE SUPERVISIÓN DE MEDIANA MINERÍA
Case file: 202300205139
Sanctioned party as written: COMPANIA MINERA SAN VALENTIN 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 | 2.29 | 12,595 | 0% |
Resolution 2883-2023
S/ 76,285 ≈$23K
Dec 29, 2023 · DIVISIÓN DE SUPERVISIÓN DE MEDIANA MINERÍA
Case file: 202100277841
Sanctioned party as written: COMPANIA MINERA SAN VALENTIN 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 | 13.87 | 76,285 | 0% |
Resolution 49-2023
S/ 96,580 ≈$29K
Jan 9, 2023 · DIVISIÓN DE SUPERVISIÓN DE MEDIANA MINERÍA
Case file: 202100249745
Sanctioned party as written: COMPANIA MINERA SAN VALENTIN 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. |
|---|---|---|---|---|
| 2.1.1 Estudios y planos | INFUNDADA | 5.83 | 32,065 | 0% |
| 6.1.2 Obligaciones del supervisor | INFUNDADA | 11.73 | 64,515 | 0% |
Resolution 2500-2022
S/ 635,305 ≈$190K
Nov 28, 2022 · DIVISIÓN DE SUPERVISIÓN DE MEDIANA MINERÍA
Case file: 202200035887
Sanctioned party as written: COMPANIA MINERA SAN VALENTIN 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. |
|---|---|---|---|---|
| 1.2 Autorizacion de funcionamiento | INFUNDADA | 115.51 | 635,305 | 0% |
Resolution 2210-2022
S/ 81,400 ≈$24K
Oct 4, 2022 · DIVISIÓN DE SUPERVISIÓN DE MEDIANA MINERÍA
Case file: 202100207748
Sanctioned party as written: COMPANIA MINERA SAN VALENTIN 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 | 7.38 | 40,590 | 0% |
| 6.1.2 Obligaciones del supervisor | EMITIDA | 7.42 | 40,810 | 0% |
Resolution 161-2022
S/ 117,425 ≈$35K
Jan 21, 2022 · DIVISIÓN DE SUPERVISIÓN DE MEDIANA MINERÍA
Case file: 202100095895
Sanctioned party as written: COMPANIA MINERA SAN VALENTIN 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. |
|---|---|---|---|---|
| 1.1 Autorización de construcción | EMITIDA | 21.35 | 117,425 | 0% |
Resolution 146-2022
S/ 707,850 ≈$211K
Jan 19, 2022 · DIVISIÓN DE SUPERVISIÓN DE GRAN MINERÍA
Case file: 202100098400
Sanctioned party as written: COMPANIA MINERA SAN VALENTIN 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. |
|---|---|---|---|---|
| 9.3 Disposicion y manejo de residuos mineros | EMITIDA | 128.7 | 707,850 | 0% |
Resolution 1300-2021
S/ 43,945 ≈$13K
Apr 28, 2021 · DIVISIÓN DE SUPERVISIÓN DE MEDIANA MINERÍA
Case file: 202000054649
Sanctioned party as written: COMPANIA MINERA SAN VALENTIN 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 | 6.56 | 36,080 | 0% |
| 2.1.11 Ventilacion | EMITIDA | 1.43 | 7,865 | 0% |
Resolution 781-2021
S/ 27,555 ≈$8,225
Mar 19, 2021 · DIVISIÓN DE SUPERVISIÓN DE MEDIANA MINERÍA
Case file: 202000058240
Sanctioned party as written: COMPANIA MINERA SAN VALENTIN 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. |
|---|---|---|---|---|
| 2.1.4 Estaciones de refugio | EMITIDA | 5.01 | 27,555 | 0% |
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 |
|---|---|---|---|---|
| May 30, 2019 | 1402-2019-OS-GSM | COMPAÑÍA MINERA SAN VALENTIN S.A. | 296-2019-OS/TASTEM-S2 | |
| Feb 18, 2019 | 404-2019-OS-GSM | COMPAÑÍA MINERA SAN VALENTIN S.A. | 271-2019-OS/TASTEM-S2 | |
| Dec 13, 2018 | 3072-2018-OS-GSM | COMPAÑÍA MINERA SAN VALENTÍN S.A. | 186-2019-OS/TASTEM-S2 | |
| Dec 18, 2017 | 2440-2017-OS-GSM | COMPAÑÍA MINERA SAN VALENTÍN S.A. | ||
| Oct 4, 2017 | 1641-2017-OS-GSM | COMPANIA MINERA SAN VALENTIN S.A. | ||
| Sep 28, 2017 | 1583-2017-OS-GSM | COMPANIA MINERA SAN VALENTIN S.A. | 341-2017-OS-TASTEM-S2 | |
| Sep 26, 2017 | 1540-2017-OS-GSM | COMPANIA MINERA SAN VALENTIN S.A. | ||
| Dec 5, 2016 | 3396-2016-OS-GSM | COMPAÑÍA MINERA SAN VALENTIN S.A. | 141-2017-OS-TASTEM-S2 | |
| Nov 29, 2016 | 3307-2016-OS-GSM hidden on the agency's page | COMPAÑÍA MINERA SAN VALENTIN S.A. | ||
| Jun 15, 2016 | 1845-2016-OS-GSM hidden on the agency's page | COMPAÑÍA MINERA SAN VALENTÍN S.A. | ||
| Apr 18, 2016 | 1119-2016-OS-GSM | COMPAÑÍA MINERA SAN VALENTÍN S.A. | 179-2017-OS-TASTEM-S2 | |
| Apr 15, 2016 | 1098-2016-OS-GSM | COMPAÑÍA MINERA SAN VALENTÍN S.A. | ||
| Oct 2, 2015 | Resolution (PDF) | COMPAÑIA MINERA SAN VALENTIN S.A. | ||
| Sep 21, 2015 | Resolution (PDF) | COMPAÑIA MINERA SAN VALENTIN S.A. | 042-2016-OS/TASTEM-S2 | |
| May 20, 2015 | Resolution (PDF) | COMPAÑÍA MINERA SAN VALENTIN S.A. | ||
| Dec 11, 2014 | Resolution (PDF) | COMPAÑÍA MINERA SAN VALENTÍN S.A. | 003-2015-OS-TASTEM-S2 | |
| May 7, 2014 | Resolution (PDF) | COMPAÑÍA MINERA SAN VALENTIN S.A. | 045-2014-OS-TASTEM-S2 | |
| Dec 19, 2013 | RES-20586-2013-OS-GFM hidden on the agency's page | COMPAÑÍA MINERA SAN VALENTÍN S.A. | 046-2014-OS-TASTEM-S2 | |
| May 24, 2013 | 18941-2013-OS-GG | COMPAÑINA MINERA SAN VALENTIN S.A. | ||
| Jul 7, 2011 | Resolution (PDF) | COMPAÑIA MINERA SAN VALENTIN S.A. | ||
| Jun 7, 2011 | Resolution (PDF) | COMPAÑIA MINERA SAN VALENTIN S.A. | ||
| Mar 22, 2011 | Resolution (PDF) hidden on the agency's page | COMPAÑIA MINERA SAN VALENTIN S.A. | ||
| Jan 31, 2011 | Resolution (PDF) | COMPAÑIA MINERA SAN VALENTIN S.A. | ||
| Jun 18, 2010 | Resolution (PDF) | COMPAÑÍA MINERA SAN VALENTÍN S.A. | MEDIO AMBIENTE | |
| Apr 17, 2008 | Resolution (PDF) | COMPAÑÍA MINERA SAN VALENTÍN S.A. | SEGURIDAD E HIGIENE MINERA | |
| Dec 11, 2007 | RES-3643-2007-OS-GG | COMPAÑÍA MINERA SAN VALENTÍN S.A. | MEDIO AMBIENTE | 165-2010-OS/CD |
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
1991-2021-OEFA/DFAI
139.11 UIT
Aug 16, 2021 · Unit: San Valentín · Lima
Case: 0380-2020-OEFA/DFAI/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. |
|---|---|
|
Actividades, componentes y/o equipos no declarados
El administrado implementó los siguientes componentes: i) Bocamina Nv.4800 – Kilcasca y ii) Contrafuerte Estabilizador del depósito de relaves San Pedro, sin estar contemplados en sus instrumentos de gestión ambiental. (Se archivo en el extremo referido a que el administrado implementó los siguientes componentes: iii) Garita-Polvorines; y, iv) Garita de control Principal, sin estar contemplados en sus instrumentos de gestión ambiental; de conformidad con los fundamentos expuestos en la parte considerativa de la presente resolución)
corrective measure ordered
|
139.11 |
0330-2020-OEFA/DFAI
171.44 UIT
Feb 28, 2020 · Unit: San Valentín · Lima
Case: 2969-2018-OEFA/DFAI/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. |
|---|---|
|
Excesos de Límites Máximos Permisibles y/o ECAS
El administrado excedió los Límites Máximos Permisibles respecto del parámetro
potencial de hidrógeno (pH) en el punto de muestreo identificado como SV-09W
|
109.50 |
|
Actividades, componentes y/o equipos no declarados
El administrado implemento una cantera -adyacente a la vía Kítcaska-, ubicada en las coordenadas UTM Datum WGS 84 (zona 18) 425 519 E, 8 828 847 N. incumpliendo lo establecido en su instrumento de gestión ambiental.
corrective measure ordered
|
44.84 |
|
Adopción de medidas de previsión y control ambiental
El administrado no adoptó medidas de previsión y control a fin de evitar o impedir la disposición de relave fuera del vaso del depósito de relave San Pedro, ubicado en las coordenadas UTM Datum WGS 84 {zona 18) 425 909 E.
corrective measure ordered
|
17.10 |
2183-2019-OEFA/DFAI
18.20 UIT
Dec 30, 2019 · Unit: Heraldos Negros · Huancavelica, Junin
Case: 0367-2019-OEFA/DFAI/PAS
Appeal: APELACIÓN, resolved by 0142-2020-OEFA/TFA-SE on Aug 26, 2020
| 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. |
|---|---|
|
Excesos de Límites Máximos Permisibles y/o ECAS
El administrado excedió los Límites Máximos Permisibles en los puntos de muestreo EW-05 (I) y EW-05 (D), correspondientes al efluente que proviene de la planta de tratamiento de agua residual industrial – PTARI de la unidad minera Heraldos Negros, respecto al parámetro pH
|
18.20 |
1650-2019-OEFA/DFAI
75.00 UIT
Oct 18, 2019 · Unit: Heraldos Negros · Huancavelica, Junin
Case: 2974-2018-OEFA/DFAI/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. |
|---|---|
|
Excesos de Límites Máximos Permisibles y/o ECAS
El administrado excedió los Niveles Máximos Permisibles, respecto al parámetro Zinc Disuelto en el punto de control EW- 05.
|
50.00 |
|
Adopción de medidas de previsión y control ambiental
El administrado no adoptó las medidas de prevención y control para evitar e impedir que el lodo - proveniente de la rampa de separación de lodos de la Planta de Tratamiento de Aguas Residuales Industriales - PTARI - entre en contacto con el suelo adyacente.
corrective measure ordered
|
25.00 |
1257-2019-OEFA/DFAI
Aug 22, 2019 · Unit: Heraldos Negros · Huancavelica, Junin
Case: 2572-2018-OEFA/DFAI/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. |
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Excesos de Límites Máximos Permisibles y/o ECAS
El administrado incumplió con el Nivel Máximo Permisible en el punto de control del efluente EW-5 respecto al parámetro Zinc Disuelto.
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Actividades, componentes y/o equipos no declarados
El administrado construyó los siguientes componentes mineros:
a) Comedor mina,
b) Sala para reparto de guardia,
c) Herrería, casa de lámparas y bodega de herramientas,
d) Casa de compresoras,
e) Grifo de combustible,
f) Tanque aceite residual,
g) Taller de mantenimiento de equipos mina,
h) Bocamina Nv. 4890,
i) Cancha de mineral,
j) Zanja de lavado de equipos,
k) Zona de almacenamiento de materiales y residuos industriales, ubicada en el área industrial de la mina Heraldos Negros;
l) Área de almacenamiento de residuos sólidos industriales, ubicada adyacente al campamento de obreros;
m) Lavandería para empleados,
n) Sistema de pozas de almacenamiento lavandería; y,
o) Biogestor ubicado adyacente a la zona de oficinas y campamento de empleados, incumpliendo su instrumento de gestión ambiental.
(Archiva en el extremo referido al item l)
corrective measure ordered
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2234-2018-OEFA/DFAI
Sep 28, 2018 · Unit: San Valentín · Lima
Case: 1280-2018-OEFA/DFAI/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. |
|---|---|
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Adopción de medidas de previsión y control ambiental
El administrado no adoptó las medidas de previsión y control a fin de evitar el derrame de lodos durante las operaciones de mantenimiento a la bomba de lodos que forma parte de la PTARI .
corrective measure ordered
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Reportes de emergencia
El administrado no remitió al OEFA el reporte preliminar y reporte final de la emergencia ambiental producto del derrame de lodos, evento detectado en la unidad fiscalizable Solitaria durante la Supervisión Regular 2016 .
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Excesos de Límites Máximos Permisibles y/o ECAS
El administrado excedió el Nivel Máximo Permisible respecto del parámetro zinc disuelto, en el punto de control de efluente SV-09W .
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0699-2018-OEFA/DFAI
Apr 30, 2018 · Unit: Heraldos Negros · Huancavelica, Junin
Case: 2404-2017-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. |
|---|---|
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No contar con equipos o sistemas de tratamientos comprometidos en su IGA
El titular minero implementó una tubería de descarga de lodos en la poza de sedimentación y tratamiento de aguas residuales domésticas, la cual se encuentra enterrada en la orilla de la laguna Condoray, incumpliendo lo establecido en su instrumento de gestión ambiental.
corrective measure ordered
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Compromisos y/o normas ambientales simples
El titular minero no implementó canales perimetrales en el depósito de residuos peligrosos ubicado en las coordenadas 449297E y 8604732N, incumpliendo lo establecido en su instrumento de gestión ambiental.
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0682-2018-OEFA/DFAI
60.29 UIT
Apr 23, 2018 · Unit: Heraldos Negros · Huancavelica, Junin
Case: 1791-2017-OEFA/DFSAI/PAS
Appeal: APELACIÓN, resolved by 0243-2021-OEFA/TFA-SE on Jul 30, 2021
| 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. |
|---|---|
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Compromisos y/o normas ambientales simples
Supervisión Regular 2015
El titular minero no implementó cunetas en las vías de acceso, incumpliendo lo dispuesto en su instrumento de gestión ambiental .
corrective measure ordered
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38.94 |
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Compromisos y/o normas ambientales simples
Supervisión Regular 2016
El titular minero implementó el relleno sanitario en una ubicación distinta a la establecida en su, instrumento de gestión ambiental
corrective measure ordered
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21.35 |
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Adopción de medidas de previsión y control ambiental
Supervisión Regular 2016
El titular minero no adoptó las medidas de protección que eviten e impidan la rotura de una tubería a la salida de la poza de lixiviados que posteriormente produjo el derrame y estancamiento de este
corrective measure ordered
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0245-2018-OEFA/DFAI
Feb 13, 2018 · Unit: San Valentín · Lima
Case: 1526-2017-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. |
|---|---|
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Adopción de medidas de previsión y control ambiental
El titular minero no adoptó las medidas de previsión y control que eviten e impidan la disposición de material del depósito de desmonte Vizcachas sobre un curso de agua superficial y suelos con cobertura vegetal
corrective measure ordered
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Excesos de Límites Máximos Permisibles y/o ECAS
El titular minero excedió los Límites Máximos Permisibles respecto de los parámetros cianuro total y zinc disuelto en el punto de control identificado como SV-09W
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No contar con equipos o sistemas de tratamientos comprometidos en su IGA
El titular minero no instaló un sistema de atomización de agua entre las fajas 03 y 04 de la Planta de Beneficio San Pedro, incumpliendo lo dispuesto en su instrumento de gestión ambiental
corrective measure ordered
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1638-2017-OEFA/DFSAI
38.94 UIT
Dec 20, 2017 · Unit: Yauyinazo · Lima
Case: 1696-2014-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. |
|---|---|
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Manejo de efluentes
El titular minero habría efectuado una descarga de efluente de mina proveniente del nivel 650 directamente hacia un cuerpo de agua, sin previo tratamiento, incumpliendo lo dispuesto en el instrumento de gestión ambiental.
corrective measure ordered
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22.50 |
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Compromisos y/o normas ambientales simples
El titular minero no habría almacenado los cilindros de aceite, petróleo y grasa sobre una berma de contención, incumpliendo lo establecido en el instrumento de gestión ambiental.
corrective measure ordered
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8.94 |
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Emergencias ambientales
El titular minero no habría recolectado de inmediato los derrames de grasas (lubricantes) producidos en el área de la casa compresora y en el margen derecho del acceso proveniente de la trampa de aceite de la casa compresora, ni habría almacenado los residuos de dichos derrames en cilindros para su posterior disposición final, de acuerdo a lo establecido en el instrumento de gestión ambiental.
corrective measure ordered
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7.50 |
1597-2017-OEFA/DFSAI
Dec 19, 2017 · Unit: San Valentín · Lima
Case: 0555-2016-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. |
|---|---|
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Actividades, componentes y/o equipos no declarados
Compañía Minera San Valentín S.A. habría implementado componentes no previstos en sus instrumentos de gestión ambiental
corrective measure ordered
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0518-2017-OEFA/DFSAI
Apr 25, 2017 · Unit: San Valentín · Lima
Case: 1936-2016-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. |
|---|---|
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Compromisos y/o normas ambientales complejas
San Valentín efectuó descargas desde la bocamina nivel 660 (coordenadas UTM WGS84 E 425 807, N 8 628 901), incumpliendo sus instrumentos de gestión ambiental aplicables.
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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 |
|---|---|---|---|---|
| Aug 6, 2008 | SOLITARIA | CAÍDAS DE PERSONAS | LARAOS, YAUYOS, 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.