Open RFP

CSO Basin 34 (I-90) Stormwater Mitigation/Separation Facility RFP

Description: Project consists of the construction of a diversion structure, stormwater lift station, 4 modular wetland stormwater treatment systems, 4 type 2 deep drywells, 5 catch basins, associated site piping including approximately 200 LF of stormwater forcemain pipe and appurtenances including a valve vault, 380 LF of stormwater pipe of varying sizes, 250 SY hma pavement, 123 LF of sidewalk and driveways, sundry utility adjustments, and other related miscellaneous items.

Buyer: City of Spokane
City · WA, US
Released: Sep 8, 2026
Closes: Sep 29, 2026(18 days left)

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Key Contacts

Decision makers connected to this RFP from City of Spokane.

Maria ArguinzoniAccounting Clerk

*******@************

+1 (***) ***-****

Kim BustosAccounting Manager

*******@************

+1 (***) ***-****

Kimberly OrlobAccounting Manager

*******@************

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Matthew J. CowlesAssistant Chief, Chief of Staff

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