ACTIVE TAILINGS DAM:
TAMBOMAYO
Relavera 1
Location
15°28'32"S 71°58'27"W
Status
Active
Date of initial operation
2017
Raising method
Filter Tailings Stack
Maximum current height (m)
20
Current tailings storage volume (m³)
0.8 million
Planned tailings storage volume in 5 years
2.9 million
Is there a closure plan for this dam, and does it include long-term monitoring?
Yes
ORCOPAMPA
Relavera 4A
Location
15°16'53"S 72°20'01"W
Status
Active
Date of initial operation
2013
Raising method
Downstream
Maximum current height (m)
31
Current tailings storage volume (m³)
2.8 million
Planned tailings storage volume in 5 years
3.3 million
Is there a closure plan for this dam, and does it include long-term monitoring?
Yes
UCHUCCHACUA
Relavera 3
Location
10°38'26"S 76°41'32"W
Status
Active
Date of initial operation
1998
Raising method
Downstream
Maximum current height (m)
39
Current tailings storage volume (m³)
11.8 million
Planned tailings storage volume in 5 years
17.50 million
Is there a closure plan for this dam, and does it include long-term monitoring?
Yes
JULCANI
Relavera 9
Location
12°55'18"S 74°47'49"W
Status
Active
Date of initial operation
1997
Raising method
Downstream
Maximum current height (m)
50
Current tailings storage volume (m³)
2.0 million
Planned tailings storage volume in 5 years
2.5 million
Is there a closure plan for this dam, and does it include long-term monitoring?
Yes
COLQUIJIRCA
Huachuacaja
Location
10°46'20"S 76°17'22"W
Status
Active
Date of initial operation
2013
Raising method
Downstream
Maximum current height (m)
24
Current tailings storage volume (m³)
21.4 million
Planned tailings storage volume in 5 years
48.3 million
Is there a closure plan for this dam, and does it include long-term monitoring?
Yes