Awarded vendors
- Fall Creek Engineering, Inc.
- Pacific Watershed Associates, Inc.
- Moffatt and Nichol
- Anchor QEA, LLC
- Construction Testing Services
- Langan
- 4LEAF, Inc.
- Questa Engineering Corporation
- Towill, Inc.
- R.E.Y. Engineers, Inc.
- Horizon Water and Environmental
- MIG, Inc.
- Environmental Science Associates
- WRA, Inc.
- Basin Research Associates, Inc.
- Harris Design
- Gates + Associates
- UDLA
- H.T. Harvey