← Peru mining record · All Peru sanctions
CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. CIEMSA
Peru mining record: safety sanctions, environmental fines and fatal accidents
RUC (tax ID) 20101250572· On record from Jan 29, 2002 to Aug 3, 2026
Appears in the source as: CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. · CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. - CIEMSA · CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. Y MINERA AGUILA DEL SUR S.R.L. · CONSORCIO DE INGS EJECUTORES MINEROS S.A · CONSORICIO DE INGENIEROS EJECUTORES MINEROS S.A.- CIEMSA
ⓘ
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.ⓘ
S/ is the Peruvian sol, Peru's currency. The gray dollar figures are approximate conversions at S/ 3.35 per US$1 (August 2026).ⓘ
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.From Dec 9, 2020 to Aug 3, 2026 · S/ 9,609,242 ≈$2.9M
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. |
|---|---|---|---|---|
| 4.1 Autorización de actividades de exploración, explotación (incluye plan de minado, depósitos de desmonte y nuevos tajos), transporte y sus modificaciones. | EMITIDA | 10.83 | 59,565 | 0% |
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 | 2.55 | 14,025 | 100% |
| 2.1.11 Ventilación. | EMITIDA | 1.8 | 9,900 | 100% |
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. | INFUNDADA | 9.44 | 51,920 | 0% |
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. | EMITIDA | 0.54 | 2,970 | 100% |
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. | INFUNDADA | 12.17 | 66,935 | 0% |
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 | 1.44 | 7,704 | 100% |
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. | INFUNDADA | 5.84 | 32,120 | 0% |
| 2.1.11 Ventilación. | INFUNDADA | 17.53 | 96,415 | 0% |
| 2.2.3 Ventilación. | INFUNDADA | 0.64 | 3,520 | 0% |
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 Autorización de funcionamiento. | INFUNDADA | 33.87 | 181,205 | 100% |
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 | 6.39 | 32,909 | 100% |
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 | 0.95 | 4,893 | 100% |
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 | 5.42 | 27,913 | 100% |
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 | INFUNDADA | 32.54 | 178,970 | 0% |
| 1.2 Autorizacion de funcionamiento | INFUNDADA | 118.34 | 650,870 | 0% |
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 | 0.91 | 4,687 | 100% |
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 | INFUNDADA | 57.6768 | 317,222 | 0% |
| 1.2 Autorizacion de funcionamiento | INFUNDADA | 205.59 | 1,130,745 | 0% |
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. |
|---|---|---|---|---|
| 3.3 Identifiación de peligros, evaluación y control de riesgos | EMITIDA | 3.83 | 18,959 | 100% |
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. |
|---|---|---|---|---|
| 1.2.2 Estudios y planos | INFUNDADA | 5.62 | 30,910 | 0% |
| 1.1.2 Estaciones de refugio | INFUNDADA | 9.58 | 52,690 | 0% |
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 | 5.8 | 28,710 | 100% |
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 | 5.72 | 28,314 | 100% |
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 | 2.27 | 11,237 | 100% |
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 | 2.94 | 14,553 | 100% |
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. |
|---|---|---|---|---|
| 2.2.9 Sistema de izaje | EMITIDA | 1.97 | 9,062 | 100% |
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 | 37.94 | 208,670 | 0% |
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. |
|---|---|---|---|---|
| 6.1.3 Supervisión permanente | INFUNDADA | 7.38 | 40,590 | 100% |
| 6.1.2 Obligaciones del supervisor | INFUNDADA | 7.34 | 40,370 | 100% |
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 | INFUNDADA | 19.89 | 109,395 | 0% |
| 1.2 Autorizacion de funcionamiento | INFUNDADA | 93.71 | 515,405 | 0% |
| 4.1 Autorización de actividades de exploración y explotación (incluye plan de minado) | INFUNDADA | 547.27 | 3,009,985 | 0% |
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 | 6.51 | 28,644 | 100% |
| 2.1.11 Ventilacion | EMITIDA | 5.77 | 25,388 | 100% |
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 | 171.31 | 942,205 | 0% |
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. |
|---|---|---|---|---|
| 6.1.3 Supervisión permanente | INFUNDADA | 49.28 | 271,040 | 0% |
| 2.1.11 Ventilacion | INFUNDADA | 22.41 | 123,255 | 0% |
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 | INFUNDADA | 196.88 | 1,082,840 | 0% |
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 | INFUNDADA | 19.97 | 106,840 | 100% |
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 | 6.49 | 35,695 | 0% |
| 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 22, 2019 | 2982-2019-OS-GSM hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | ||
| Nov 19, 2019 | 2959-2019-OS-GSM hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | ||
| May 24, 2019 | 1360-2019-OS-GSM | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | 253-2019-OS/TASTEM-S3 | |
| Jan 10, 2019 | 78-2019-OS-GSM hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | 099-2019-OS/TASTEM-S2 | |
| Mar 28, 2018 | 893-2018-OS-GSM hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | 267-2018-OS-TASTEM-S2 | |
| Oct 16, 2017 | 1721-2017-OS-GSM | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. CIEMSA | 389-2018-OS/TASTEM-S2 | |
| Sep 4, 2017 | 1346-2017-OS-GSM hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. CIEMSA | 195-2018-OS-TASTEM-S2 | |
| Jun 2, 2017 | 731-2017-OS-GSM hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. CIEMSA | 190-2017-OS-TASTEM-S2 | |
| Nov 10, 2016 | 3134-2016-OS-GSM hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. Y MINERA AGUILA DEL SUR S.R.L. | 156-2018-OS-TASTEM-S2. | |
| Aug 18, 2016 | 2364-2016-OS-GSM | CONSORICIO DE INGENIEROS EJECUTORES MINEROS S.A.- CIEMSA | ||
| Jul 22, 2016 | 2126-2016-OS-GSM | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. - CIEMSA | ||
| Jun 30, 2016 | 1968-2016-OS-GSM | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | ||
| Jun 15, 2016 | 1842-2016-OS-GSM hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | 230-2016-OS-TASTEM-S2 | |
| Mar 30, 2016 | 882-2016-OS-GSM hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. CIEMSA | 055-2017-OS-TASTEM-S2 | |
| Nov 4, 2015 | Resolution (PDF) | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. CIEMSA | ||
| Jun 2, 2015 | Resolution (PDF) | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | ||
| Sep 23, 2014 | Resolution (PDF) | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | 050-2014-OS-TASTEM-S2 | |
| Mar 24, 2014 | Resolution (PDF) hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | 039-2014-OS-TASTEM-S2 | |
| Dec 12, 2013 | 20511-2013-OS-GFM | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | 005-2014-OS-TASTEM-S2 | |
| Apr 12, 2013 | Resolution (PDF) hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | 042-2013-OS-TASTEM-S2 | |
| Mar 4, 2013 | Resolution (PDF) | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | ||
| Feb 7, 2013 | Resolution (PDF) | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | ||
| Oct 24, 2012 | 16867-2012-OS-GG hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | 093-2012-OS/TASTEM-S2 | |
| Jun 11, 2012 | Resolution (PDF) | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | ||
| Aug 19, 2011 | RES-12028-2011-OS-GG hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | ||
| Jul 26, 2011 | Resolution (PDF) hidden on the agency's page | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | 065-2012-OS-TASTEM-S2 | |
| Mar 14, 2011 | Resolution (PDF) | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | ||
| Jan 20, 2011 | 10196-2011-OS-GG | CONSORCIO DE INGENIEROS EJECUTORES MINEROS S.A. | 064-2012-OS/TASTEM-S2 |
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.
| 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. |
|---|---|
|
Compromisos y/o normas ambientales simples
El administrado no implementó el canal de coronación con revestimiento de concreto en el depósito de desmonte, incumpliendo lo establecido en el instrumento de gestión ambiental
|
106.36 |
|
Compromisos y/o normas ambientales simples
El administrado no implementó el canal de coronación en la planta concentradora Santa Lucia, incumpliendo lo establecido en el instrumento de gestión ambiental.
|
101.84 |
|
Compromisos y/o normas ambientales simples
El administrado no implementó el canal de coronación de concreto en el margen izquierdo del depósito de relaves, incumpliendo lo establecido en el instrumento de gestión ambiental.
|
65.29 |
|
Actividades, componentes y/o equipos no declarados
El administrado ejecutó tres (3) componentes, los cuales no han sido aprobados en sus instrumentos de gestión ambiental: Pozo séptico, Polvorín y Depósito de desmonte S/N 1.
corrective measure ordered
|
48.12 |
|
Actividades, componentes y/o equipos no declarados
El administrado implementó en el tajo Tacaza las zonas N° 1, N° 2, N° 3 y N° 4, incumpliendo lo establecido en sus instrumentos de gestión ambiental.
corrective measure ordered
|
48.12 |
|
Abandono o remediación ambiental
El administrado no implementó las actividades de cierre en el en el depósito de desmonte C03; toda vez que, respecto a la estabilidad geoquímica no colocó la cobertura tipo I, incumpliendo lo establecido en su instrumento de gestión ambiental.
|
0.23 |
| 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. |
|---|---|
|
Eficacia de la fiscalización
El administrado incumplió la medida preventiva establecida en el Numeral 3 del Artículo 1° de la Resolución N° 0008 -2019-OEFA/DSEM, consistente en remediar el suelo y lecho del río Paratía, por donde ha discurrido el efluente de la Planta Auxiliar de Efluentes Líquidos, donde se trata el drenaje de la bocamina nivel BOC?01. La remediación se realizará teniendo en consideración los resultados de los muestreos previos y posteriores a la implementación de la medida.
|
24.39 |
|
Excesos de Límites Máximos Permisibles y/o ECAS
El administrado excedió los Límites Máximos Permisibles en el punto de control ESP-ARI-3, efluente proveniente de la planta de tratamiento de efluentes líquidos, respecto a los parámetros zinc total y pH.
|
3.31 |
|
Adopción de medidas de previsión y control ambiental
El administrado no adoptó las medidas de prevención y control para mantener los monitoreos y controles constantes respecto de los parámetros de los efluentes vertidos al rio Paratía, provenientes de la planta de tratamiento de efluentes líquidos.
|
1.25 |
| 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. |
|---|---|
|
Eficacia de la fiscalización
El administrado incumplió la medida preventiva ordenada en el artículo 2° de la Resolución Nº 0026-2021-OEFA/DSEM que varía la medida preventiva ordenada en el numeral 1 del artículo 1° de la Resolución Nº 008-2019-OEFA/DSEM, referida a “Ejecutar de manera inmediata y temporal las medidas de mantenimiento y control de la Planta de Tratamiento de Efluentes Líquidos y de la Planta Auxiliar de Efluentes Líquidos proveniente de la Bocamina BOC-01, a fin de garantizar el cumplimiento de los Límites Máximos Permisibles, aprobados mediante Decreto Supremo Nº 010- 2010-MINAM en todo momento y antes de su descarga al río Paratía”.
|
3.79 |
|
Eficacia de la fiscalización
El administrado incumplió la medida preventiva ordenada en el artículo 1° de la Resolución Nº 0026-2021-OEFA/DSEM que varía la medida preventiva ordenada en el numeral 2 del artículo 1° de la Resolución Nº 008-2019-OEFA/DSEM, referida a “Rediseñar el sistema de tratamiento del efluente proveniente de la Bocamina BOC-01 (bocamina Nv. 00/GAL) e incorporar el uso de reactivos en el tratamiento, a fin de garantizar el cumplimiento de los Límites Máximos Permisibles, aprobados mediante Decreto Supremo Nº 010- 2010-MINAM en todo momento y antes de su descarga al río Paratía.
|
3.22 |
| 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 administrado4 implementó catorce (14) componentes: (i) Almacén de insumos, (ii) Almacén temporal de residuos sólidos, (iii) Planta concentradora, (iv) Depósito de relaves, (v) Poza de lixiviados, (vi) Poza de sedimentación, (vii) Planta de tratamiento de aguas industriales, (viii) Planta de tratamiento de aguas industriales, (ix) Planta de tratamiento de aguas industriales, (x) Deposito temporal de mineral, (xi) Deposito temporal de mineral, (xii) Depósitos/almacene s/canchas, (xiii) Deposito temporal de mineral, xiv) Deposito temporal de mineral, así como, realizó la actividad de mejoramiento del proceso de flotación concentradora La Inmaculada; sin estar contemplados en un instrumento de gestión ambiental
corrective measure ordered
|
67.55 |
| 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. |
|---|---|
|
Compromisos y/o normas ambientales simples
El administrado no implementó bermas de tierra en el acceso que conduce al depósito de desmontes ubicado en coordenadas UTM WGS84 E: 329605, N: 8289931, incumpliendo lo establecido en su instrumento de gestión ambiental
|
1.46 |
| 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. |
|---|---|
|
Incumplimientos formales
El administrado no cumplió con presentar ante el Ministerio de Energía y Minas, los reportes de monitoreo de los efluentes del punto de control PME-02 (efluente veta Úrsula Nv. 4330) respecto al primer trimestre del año 2017.
|
|
|
Excesos de Límites Máximos Permisibles y/o ECAS
El administrado excedió los límites máximos permisibles para efluentes mineros, respecto de los parámetros cadmio total y zinc total en el punto de control de efluentes PME-02, en el segundo trimestre del año 2017.
|
| 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 ejecutó el tendido de rieles en la bocamina denominada “Cortada 050 – Nivel 4825”, construyó pozas de sedimentación, un canal de conducción de aguas de mina y un almacén de material noble e implementado un silo en la concesión minera Marina Uno 2007 sin contar con un instrumento de gestión ambiental aprobado previamente por la autoridad competente.
|
57.54 |
| 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 Limite Máximos Permisibles para la descarga de efluentes líquidos de Actividades Minero Metalúrgicas en el punto de muestreo ESP-02, respecto a los parámetros Potencial de hidrogeno (pH) y Zinc Total (Zn)
|
5.99 |
| 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. |
|---|---|
|
Compromisos y/o normas ambientales simples
El administrado no ejecutó de manera inmediata y temporal las medidas de mantenimiento, control y optimización de la Planta de Tratamiento de Efluentes Líquidos y de la Planta Auxiliar de Efluentes Líquidos provenientes de la bocamina BOC-01, a fin de garantizar el cumplimiento de los Límites Máximos Permisibles, aprobados mediante Decreto Supremo N° 010-2010-MINAM en todo momento y antes de descarga al río Paratía, hasta la implementación de la Planta NCD-ECO2; incumpliendo lo dispuesto en el numeral 1 del Artículo 1° de la Resolución Directoral N° 0008-2019-OEFA/DSEM.
|
21.84 |
| 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 a los parámetros potencial de Hidrógeno (pH), Cadmio Total (Cd), y Zinc Total (Zn), en el efluente proveniente de la Planta Auxiliar de Efluentes Líquidos identificado como punto de control ESP-2
|
22.09 |
| 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. |
|---|---|
|
Eficacia de la fiscalización
El administrado no derivó el efluente proveniente de la bocamina “Cortada 050- Nivel 4825” y evitar que éste se dirija al bofedal ubicado referencialmente en las coordenadas UTM WGS 84 (Zona 19) E 313426 N 8309020, incumpliendo lo dispuesto en el artículo 2° de la Resolución Directoral N° 013-2018-OEFA/DSEM.
|
149.16 |
|
Eficacia de la fiscalización
El administrado no elaboró un informe que contenga el cronograma y las actividades de remediación de la zona bocamina denominada Cortada 050 – Nivel 4825, intervenida por el tendido de rieles, la construcción de pozas de sedimentación, la construcción de un canal de conducción de aguas de mina, la construcción de un almacén de material noble y la implementación de un silo, además del suelo por donde discurrió el agua de mina hasta su descarga en el bofedal ubicado en las coordenadas UTM WGS 84 (Zona 19) E 313426 N 8309020, incumpliendo lo dispuesto en el artículo 3° de la Resolución Directoral N° 040-2018-OEFA/DSEM.
|
16.76 |
| 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 un almacén de combustible en las coordenadas UTM WGS 84 Zona 19 8330912N 309681E, ubicación distinta a la indicada en su instrumento de gestión ambiental
corrective measure ordered
|
92.38 |
|
Actividades, componentes y/o equipos no declarados
El administrado implementó una cancha de desmonte en las coordenadas UTM WGS 84 Zona 19 8330931N 309759E no contemplado en su instrumento de gestión ambiental
corrective measure ordered
|
92.38 |
| 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 incumplió los límites máximos permisibles respecto de los parámetros Cadmio Total y Zinc Total, en el punto de monitoreo ESP-1, incumpliendo la normativa ambiental
|
| 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 procesó en la planta concentradora La Inmaculada de la unidad fiscalizable El Cofre, mineral procedente de la unidad fiscalizable Tacaza, incumpliendo lo dispuesto en su instrumento de gestión ambiental.
corrective measure ordered
|
|
|
Excesos de Límites Máximos Permisibles y/o ECAS
El administrado excedió el límite máximo permisible respecto del parámetro zinc total, en el punto de muestreo ESP-1 (descarga del efluente de la Planta Auxiliar de Tratamiento de Efluentes Líquidos Mineros a un canal de mampostería, a 25 metros del río Paratía).
|
| 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 para la descarga de efluentes mineros-metalúrgicos en el punto de control PME-02, respecto de los parámetros potencial de hidrógeno, zinc total y cadmio total.
corrective measure ordered
|
27.50 |
| 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. |
|---|---|
|
Compromisos y/o normas ambientales simples
CIEMSA no realizó el tratamiento de del agua residual doméstica de conformidad con lo establecido en su instrumento de gestión ambiental, toda vez que éstos eran tratados en un Biodigestor Rotoplast .
corrective measure ordered
|
| 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 el nivel máximo permisible respecto del parámetro zinc en el efluente cuyo punto de descarga fue identificado como PM-1
|
|
|
Adopción de medidas de previsión y control ambiental
El administrado no aisló, impermeabilizó, ni implementó un sistema de contención secundaria en el almacén de reactivos químicos.
corrective measure ordered
|
| 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. |
|---|---|
|
Adopción de medidas de previsión y control ambiental
El titular minero remitió los informes semestrales del Plan de Cierre de Mina correspondientes al primer, segundo semestre del 2015 y primer semestre del 2016, de manera incompleta
|
| 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 ha ejecutado las medidas de cierre
de la bocamina PAS-03, correspondiente al pasivo ambiental denominado
"D" de la DIA Platino, incumpliendo de esta manera con su instrumento de
gestión ambiental. Infraccion Archivada.
|
|
|
Abandono o remediación ambiental
El titular minero no ha ejecutado las medidas de cierre
de la bocamina ubicada en las coordenadas UTM WGS 84 N: 8272614 y E:
333244, correspondiente a la galería 8x7 de la DIA Platino, incumpliendo de
esta manera con su instrumento de gestión ambiental
corrective measure ordered
|
|
|
Abandono o remediación ambiental
El titular minero no ha ejecutado las medidas de cierre
del botadero provisional, incumpliendo de esta manera con su instrumento
de gestión ambiental. Infraccion Archivada.
|
|
|
Actividades, componentes y/o equipos no declarados
El titular minero ha ejecutado tres (3) bocaminas
ubicadas en las coordenadas UTM WGS 84 N: 8272627, E: 333211,
componentes no previstos en su instrumento de gestión ambiental. Infraccion Archivada.
|
|
|
Abandono o remediación ambiental
El titular minero no ha ejecutado las medidas de cierre
del botadero PAS-04 correspondiente al pasivo ambiental denominado "D"
de la DIA Platino, incumpliendo de esta manera con su instrumento de
gestión ambiental. Infraccion Archivada.
|
| 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. |
|---|---|
|
Compromisos y/o normas ambientales simples
El titular minero no ha implementado las acciones correspondientes para evitar o impedir la descarga de agua de contacto a una zona de pastoreo aledaña a la vía de acceso principal que llega a la unidad minera El Cofre.
corrective measure ordered
|
|
|
Excesos de Límites Máximos Permisibles y/o ECAS
El titular minero ha excedido el límite máximo permisible respecto del parámetro Zn en el punto de monitoreo PM-1, correspondiente al efluente de la bocamina del nivel 0 después de su tratamiento.
|
| 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. |
|---|---|
|
Manejo de efluentes
El administrado realiza la descarga del efluente de la bocamina del nivel 0 en una ubicación distinta a la aprobada en el instrumento de gestión ambiental
corrective measure ordered
|
| 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 titular minero habría utilizado desmonte de mina para efectuar las siguientes obras: (i) ampliación del ancho del acceso desde el nivel 4369 hacia la desmontera N° 3 y del radio de giro de una curva de dicho acceso, (ii) ampliación de la plataforma de la zona de estacionamiento de camionetas, frente a las oficinas administrativas, y (iii) ampliación del estacionamiento de unidades mayores, contraviniendo lo dispuesto en su instrumento de gestión ambiental.
corrective measure ordered
|
|
|
Actividades, componentes y/o equipos no declarados
El titular minero habría implementado los siguientes componentes: (i) chimenea 861 a TJ 860,y (iii) chimenea 305 a TJ 425; incumpliendo lo establecido en su instrumento de gestión ambiental
|
|
|
Compromisos y/o normas ambientales simples
El titular minero no habría construido canales de coronación para captar el agua de escorrentía del contorno superior interno de los depósitos de desmonte N° 1 y 2, de acuerdo a las especificaciones técnicas señaladas en su instrumento de gestión ambiental.
|
| 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 titular minero habría excedido los LMP en el efluente minero-metalúrgico correspondiente al punto de monitoreo PME-01, respecto a los parámetros Cadmio Total, Plomo Total y Zinc Total durante la Supervisión Regular 2013.
corrective measure ordered
|
| 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 titular minero habría implementado una plataforma ubicada en las coordenadas UTM WGS 84 E 329458 y N 8290094, no prevista en su instrumento de gestión ambiental.
corrective measure ordered
|
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.
| Date of death | Mining unit | Accident type (as classified) | Place | Category |
|---|---|---|---|---|
| Apr 25, 2014 | LAS AGUILAS | DESPRENDIMIENTO DE ROCAS | OCUVIRI, LAMPA, PUNO | Gran y Mediana Minería |
| Aug 17, 2009 | EL COFRE | DESPRENDIMIENTO DE ROCAS | PARATIA, LAMPA, PUNO | Gran y Mediana Minería |
| Mar 16, 2009 | EL COFRE | DESPRENDIMIENTO DE ROCAS | PARATIA, LAMPA, PUNO | Gran y Mediana Minería |
| Jul 16, 2008 | EL COFRE | DESPRENDIMIENTO DE ROCAS | PARATIA, LAMPA, PUNO | Gran y Mediana Minería |
| Dec 18, 2006 | EL COFRE | ATRAPADO POR DERRUMBE, DESLIZAMIENTO, SOPLADO DE MINERAL O DESMONTE | PARATIA, LAMPA, PUNO | Gran y Mediana Minería |
| Oct 2, 2006 | EL COFRE | ATRAPADO POR DERRUMBE, DESLIZAMIENTO, SOPLADO DE MINERAL O DESMONTE | PARATIA, LAMPA, PUNO | Gran y Mediana Minería |
| Oct 2, 2006 | EL COFRE | ATRAPADO POR DERRUMBE, DESLIZAMIENTO, SOPLADO DE MINERAL O DESMONTE | PARATIA, LAMPA, PUNO | Gran y Mediana Minería |
| Mar 3, 2006 | EL COFRE | CAÍDAS DE PERSONAS | PARATIA, LAMPA, PUNO | Gran y Mediana Minería |
| Sep 20, 2005 | EL COFRE | DESPRENDIMIENTO DE ROCAS | PARATIA, LAMPA, PUNO | Gran y Mediana Minería |
| Sep 17, 2005 | MARTA | CAÍDAS DE PERSONAS | HUANDO, HUANCAVELICA, HUANCAVELICA | Gran y Mediana Minería |
| Oct 9, 2004 | EL COFRE | DESPRENDIMIENTO DE ROCAS | PARATIA, LAMPA, PUNO | Gran y Mediana Minería |
| Jun 6, 2004 | EL COFRE | ATRAPADO POR SUCCIÓN DE MINERAL / DESMONTE | PARATIA, LAMPA, PUNO | Gran y Mediana Minería |
| Mar 18, 2003 | EL COFRE | DESPRENDIMIENTO DE ROCAS | PARATIA, LAMPA, PUNO | Gran y Mediana Minería |
| Jan 29, 2002 | MARTA | CHOQUES CONTRA O GOLPES POR OBJETOS DURANTE EL CARGUÍO Y DESCARGA DE MINERAL/DESMONTE | HUANDO, HUANCAVELICA, HUANCAVELICA | 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.