Metallurgy · DIA
Tranque de Relaves Yenny 1-2
Sociedad Contractual Minera Palo Negro — Vicuña · Coquimbo
Approval
Feb 16, 2004
RCA 15/2004 · Aprobado
Site
Minera Talcuna
6 environmental approvals at this site
File
- Instrument
- Environmental impact declaration (DIA)
- Project type
- Metalurgia
- Company
- Sociedad Contractual Minera Palo Negro
- Comunas
- Vicuña · Coquimbo
- Assessed in
- Región de Coquimbo
- Coordinates
- -29.8849, -70.8669
Timeline
- Feb 16, 2004Environmental approval (DIA)
Enforcement at the site
- Inspections1 · latest in 2021
These cover the whole site, not this project alone.
Other approvals at Minera Talcuna
5 more approvals at the same supervised unit.
| Project | Approval | Declared investment | Source |
|---|---|---|---|
| Crecimiento Tranque de Relaves Panules | 2022RCA 20220400190/2022 | — | SMA |
| Regularización Ambiental del Proceso de Explotación y Procesamiento de Minerales Yacimiento Talcuna | Oct 6, 2014DIA · RCA 126/2014 | US$ 4 M | SMA |
| Tranque de Relaves Panules | May 24, 2011DIA · RCA 64/2011 | US$ 3.5 M | SMA |
| Tranque (Depósito) de Relaves Mantos de Talcuna N°4 Planta Don Arturo | Aug 8, 2002DIA | — | SMA |
| Tranque (Depósito) de Relaves Mantos de Talcuna N°4 Planta Don Arturo | — | — | SMA |
Source: public registers of Chile's environmental regulator (SMA). Investment is the one the holder declared in the environmental assessment, in dollars of that year.