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CalSim Model Development and Application RFP

Description: The California Department of Water Resources is seeking qualified firms to submit a Statement of Qualification for engineering services supporting the development, enhancement, and application of CalSim modeling tools. The work covers CalSim 3, CalLite, CalSimHydro, CS3RimInflow, CS3HIST, WRIMS, water-use and hydrology modeling, and calibration and validation for Central Valley Project and State Water Project operations. This is a professional-services procurement, not a grant program; the estimated contract value is $1,000,000-$10,000,000 and responses are due September 15, 2026 at 2:00 PM PDT.

Buyer: California Department of Water Resources
StateAgency · CA, US
Released: Aug 21, 2026
Closes: Sep 15, 2026(12 days left)

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Key Contacts

Decision makers connected to this RFP from California Department of Water Resources.

Sarbjit TakharActing Chief Information Officer / Agency Information Officer

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

Anntonette DuncanCAP-SSSE Grant Administrator, NFIP Sacramento Headquarters

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

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

Dale BrownChief, Division of Engineering, California Department of Water Resources

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

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

Hong LinChief Financial Manager, State Water Project

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

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

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