The Sites Project Authority is the lead agency under the California Environmental Quality Act for preparation of environmental documents for geologic, geophysical, and geotechnical investigations in Glenn, Colusa, and Yolo Counties. The purpose of this effort is to conduct field investigations and surveys to obtain data and information needed to formulate and refine the engineering design and to assist in the preparation of permit applications for the proposed Sites Reservoir and associated facilities in western Sacramento Valley. On May 23, 2022, the Sites Project Authority issued a Notice of Intent to Adopt a Mitigated Negative Declaration for the 2022-2024 Sites Reservoir Geologic, Geophysical, and Geotechnical Investigations. The associated Environmental Assessment / Initial Study was also released on May 23, 2022 for a 30-day public review. The review period closes on June 21.
The Sites Project Authority is the lead agency under the California Environmental Quality Act for preparation of an Environmental Impact Report on the proposal to construct and operate a new offstream water storage reservoir and associated facilities. Public involvement is an important part of the environmental review process, with several opportunities to participate and help inform the content of the project's environmental analyses.
On November 12, 2021, the Sites Project Authority issued a Notice of Availability announcing the public review and comment period for the Revised Draft Environmental Impact Report/Supplemental Draft Environmental Impact Statement (RDEIR/SDEIS) and dates of virtual public meetings.
On December 22, 2021, the Sites Project Authority announced a two week extension of the public review and comment period from January 11, 2022 to January 28, 2022.
Virtual Public Meetings
Virtual public meetings were held December 15, 2021, 6 to 8 p.m. PST and December 16, 2021, 9 to 11 a.m. PST to provide information about the project and the draft environmental analysis, and to accept public comments on the RDEIR/SDEIS. Each meeting began with a presentation followed by an opportunity to ask questions and provide comments. Participation in the meetings was available via computer and phone. Please click here to view the virtual public meeting presentation.
- Revised Draft Environmental Impact Report/Supplemental Draft Environmental Impact Statement
- Community Guide to RDEIR/SDEIS
- Community Guide to RDEIR/SDEIS – Spanish
- RDEIR/SDEIS Virtual Public Meeting Presentation
- RDEIR/SDEIS Fact Sheet
- RDEIR/SDEIS Fact Sheet – Spanish
- RDEIR/SDEIS FAQs
- RDEIR/SDEIS FAQs – Spanish
- Notice of Availability - November 12, 2021
- Sites Project Authority Press Release - December 22, 2021
- Sites Project Authority & U.S. Bureau of Reclamation Press Release - November 12, 2021
- Summary Project Description Information