📋 Tender Overview
In response to complaints from residents, environmental supervision is carried out in districts of Huayllay and Simon Bolivar, province and department of Pasco
Following the complaint for mortality of trout in the Punrun Lagun LANCARI OF THE COMPANY AQUICOLA MAR ANDINO S.A.C.
The OEFA, through the Directorate of Environmental Supervision in Productive Activities (DSAP), carried out from August 14 to 21, 2025 the verification of the environmental obligations of the aforementioned company related to the cultivation infrastructure, treatment and final disposal of domestic wastewater, environmental monitoring, implementation of the contingency plan, verification of the management of solid waste, among others.
Likewise, the OEFA performed the water sample to measure the temperature parameters, dissolved oxygen, total phosphorus, nitrogen, oils and fats at the points established in the environmental management instruments of the aforementioned inspections. On the other hand, it has been verified that personnel of the company Mar Andino Peru S.A.C. Cleaning actions are being carried out on the banks of the Punrun Lagoon (Lancari, Sacra Familia and Simon Bolivar), required by the OEFA.
Meanwhile, through the Environmental Assessment Directorate (DEAM) a focal evaluation is executed, mainly contemplating dissolved oxygen monitoring (OD), hydrogen potential (pH) Electrical conductivity (CE). The sampling of field parameters in water is carried out at three points located in the CPA Huayllay (one inside and two outside the production area), considering three levels in the water column: surface, medium (18 m) and background (80 m). The information is available in the following link, which is updated every day
The Chief of the Decentralized Office of Pasco del Oefa, Victor Arturo Dominguez Aldave, said that the evaluations of the environmental entity are in development until September 12, after this a report will be issued that will be socialized with the authorities involved in the environmental emergency for the actions according to their competences.
Public reports of environmental supervision, which will include the results of the monitoring carried out, will be presented in a timely manner to the authorities involved and the citizens in general.
