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Spokane Riverside Park Water Reclamation Facility
Project Information
- Project Location:
- CO
- Status:
- Completed
- Structure Type:
- Sewage / Water Treatment Plant
Scope Of Work
Slayden is working a $125 million upgrade to its Riverside Park Water Reclamation Facility. The upgrade will add a new filtration system at the plant, commonly called the Next Level of Treatment, and will greatly improve the quality of effluent that is released to the Spokane River. It will be designed to treat an average wastewater flow of 50 mgd. The project includes a new chemical facility, new primary clarifiers, a new primary solids pump station and modifications to the headworks, pumping facility and tunnels.
This project is a major initiative to improve the health of the Spokane River. It will increase phosphorus removal from the effluent from 90% to 99%, which, in return, will help the oxygen levels in Lake Spokane, creating a more suitable environment for aquatic life.
