Metallic mining · DIA
Depósito de Relaves Filtrados Doña Rosa
Sociedad Contractual Minera El Toqui — Coyhaique · Aysén
Approval
Mar 3, 2011
RCA 96/2011 · Aprobado
Site
Minera El Toqui
7 environmental approvals at this site
File
- Instrument
- Environmental impact declaration (DIA)
- Project type
- Minera metálica
- Company
- Sociedad Contractual Minera El Toqui
- Comunas
- Coyhaique · Aysén
- Assessed in
- Región de Aysén del General Carlos Ibáñez del Campo
- Coordinates
- -45.0326, -71.9432
Timeline
- Mar 3, 2011Environmental approval (DIA)
Enforcement at the site
- Inspections67 · latest in 2025
- Sanction proceedings4 · latest in 2025
- Provisional measures2 · latest in 2016
- Orders to enter the assessment system1 · latest in 2018
- Compliance programmes1 · latest in 2014
- Final sanctions1 · latest in 2015
These cover the whole site, not this project alone.
Other approvals at Minera El Toqui
6 more approvals at the same supervised unit.
| Project | Approval | Declared investment | Source |
|---|---|---|---|
| Recuperación de Pilares con Relleno de Relaves en Pasta 000 | Mar 8, 2010DIA · RCA 114/2010 | US$ 11 M | SMA |
| Producción y Transporte de Relaves Espesados | Aug 26, 2009DIA · RCA 698/2009 | US$ 8 M | SMA |
| Depósito de Revales Espesados San Antonio | Apr 27, 2009DIA · RCA 367/2009 | US$ 30 M | SMA |
| Proyecto Minero Concordia | Apr 1, 2009DIA · RCA 264/2009 | US$ 1.5 M | SMA |
| Crecimiento del Tranque de Relaves Confluencia | May 11, 2004DIA · RCA 331/2004 | — | SMA |
| Actividades de Exploración Minera El Toqui | Jul 24, 2001DIA · RCA 157/2001 | US$ 1.2 M | 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.