← Peru mining record · All Peru sanctions

TREVALI PERU S.A.C.

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

On record from Aug 8, 2013 to Mar 8, 2021

Appears in the source as: TREVALI PERÚ S.A.C.

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.

8,712

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).

published resolutions 2001-2019

OEFA environmental cases

0.00

in OEFA fines (UIT)

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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.

deaths 2002-2021 (MINEM)

OSINERGMIN safety fines, 2020-2026, obtained by public-records request

From Mar 8, 2021 to Mar 8, 2021 · S/ 8,712 ≈$2,601

Resolution 562-2021 S/ 8,712 ≈$2,601

Mar 8, 2021 · DIVISIÓN DE SUPERVISIÓN DE MEDIANA MINERÍA

Case file: 202000055711

Sanctioned party as written: TREVALI PERU S.A.C.

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	0.99	4,356	100%
2.1.11 Ventilacion	INFUNDADA	0.99	4,356	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	TASTEM ruling
Sep 12, 2019	2417-2019-OS-GSM	TREVALI PERU S.A.C.
Feb 5, 2019	313-2019-OS-GSM	TREVALI PERU S.A.C.
Sep 20, 2018	2334-2018-OS-GSM	TREVALI PERU S.A.C.
Dec 19, 2017	2515-2017-OS-GSM	TREVALI PERU S.A.C.	045-2018-OS-TASTEM-S2
Nov 23, 2017	2100-2017-OS-GSM	TREVALI PERU S.A.C.	078-2018-OS-TASTEM-S2
Oct 30, 2017	1850-2017-OS-GSM	TREVALI PERU S.A.C.	044-2018-OS-TASTEM-S2
Oct 26, 2017	1809-2017-OS-GSM hidden on the agency's page	TREVALI PERU S.A.C.	291-2018-OS-TASTEM-S2
May 9, 2016	1396-2016-OS-GSM hidden on the agency's page	TREVALI PERÚ S.A.C.	182-2016-OS-TASTEM-S2
Feb 1, 2016	359-2016-OS-GFM hidden on the agency's page	TREVALI PERÚ S.A.C.	080-2017-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.

OEFA environmental sanctions, 2017-2023

No OEFA environmental sanction against this company in the 2017-2023 register.

Fatal accidents, 2002-2021 (MINEM)

Date of death	Mining unit	Accident type (as classified)	Place	Category
Aug 8, 2013	UNIDAD SANTANDER	DESPRENDIMIENTO DE ROCAS	SANTA CRUZ DE ANDAMARCA, HUARAL, 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.