SANTIAGO WS & S II
Sector: Water Supply and Storage • Location: Chile
Source: World Bank Group
The Second Santiago Water Supply and Sewerage Project will be for: (i) Sewerage: construction of about 70 km of trunk mains and 200 km of collection sewers, a pilot sewage treatment plant and 13 waste water stabilization ponds; (ii) Water supply: construction of about 150 km of trunk and distribution mains, about 80,000 cubic meters of reservoir storage and about 30 wells; and (iii) General operat
- Status
- Closed
- Sector
- Water Supply and Storage, Waste Processing and Treatment, Commercial, Government, Residential
- Location
- Chile
- Updated
- 22 Jul 2026
- Source
- World Bank Group
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Project Information
Participants
Sponsoring Agency |
Status
Original status | closed |
Taiyo status | Closed |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | The Second Santiago Water Supply and Sewerage Project will be for: (i) Sewerage: construction of about 70 km of trunk mains and 200 km of collection sewers, a pilot sewage treatment plant and 13 waste water stabilization ponds; (ii) Water supply: construction of about 150 km of trunk and distribution mains, about 80,000 cubic meters of reservoir storage and about 30 wells; and (iii) General operations: technical assistance, construction of operations building for the Santiago Sanitary Works Company (EMOS), operating equipment, office equipment and water meters. In Valparaiso, the project will be for: (i) Water supply: construction of a 5,000 cubic meters reservoir and a 500 l/sec surface water treatment plant, and connection of about 1,500 houses and rehabilitation of a 750 l/sec surface water treatment plant; and (ii) Operations and studies: general technical assistance, project preparation studies and operations equipment. The project in Santiago would be for: (i) Sewerage: construction of about 70 km of trunk mains and 200 km of collection sewers, a pilot sewage treatment plant and 13 waste water stabilization ponds; (ii) Water supply: construction of about 150 km of trunk and distribution mains, about 80,000 cubic meters of reservoir storage and about 30 wells; and (iii) General operations: technical assistance, construction of operations building for the Santiago Sanitary Works Company (EMOS), operating equipment, office equipment and water meters. In Valparaiso, the project would be for: (i) Water supply: construction of a 5,000 cubic meters reservoir and a 500 l/sec surface water treatment plant, and connection of about 1,500 houses and rehabilitation of a 750 l/sec surface water treatment plant; and (ii) Operations and studies: general technical assistance, project preparation studies and operations equipment. |
Original sector | Water, Sanitation and Waste Management |
Location
Country | Chile |
Source
Source | World Bank Group |
URL |
More Details
Record type | Project |
Sector | Water Supply and Storage, Waste Processing and Treatment, Commercial, Government, Residential |
Article published date | 2025-12-17 |
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