Cromwell area Sewer Separation and Flood Mitigation Project
Sector: Water Supply and Storage • Location: Ontario, Canada
Source: Infrastructure Canada
The project seeks to reduce the risk of future basement flooding and sewer overflows caused by an increase in frequency and intensity of storms in the City of Sarnia. The project would replace the combined sewers with separate dedicated storm and sanitary sewers and upgrade the conveyance and retention capacity of the wastewater collection system. Once complete, the Project will significantly redu
- Status
- Prospective
- Sector
- Water Supply and Storage, Waste Processing and Treatment, Government
- Location
- Ontario, Canada
- Updated
- 22 Jul 2026
- Source
- Infrastructure Canada
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Project Information
Participants
Sponsoring Agency |
Status
Original status | pre-construction |
Taiyo status | Prospective |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | The project seeks to reduce the risk of future basement flooding and sewer overflows caused by an increase in frequency and intensity of storms in the City of Sarnia. The project would replace the combined sewers with separate dedicated storm and sanitary sewers and upgrade the conveyance and retention capacity of the wastewater collection system. Once complete, the Project will significantly reduce economic losses and disruptions in the community created by severe flooding. |
Original sector | Climate Resilience |
Location
Country | Canada |
State | Ontario |
Source
Source | Infrastructure Canada |
URL |
More Details
Record type | Project |
Sector | Water Supply and Storage, Waste Processing and Treatment, Government |
Article published date | 2025-07-06 |
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