Sonoma Clean Power Authority (SCP) issues this Request for Qualifications and Proposals (RFP) to solicit proposals from qualified entities (Proposers) for the proposed City of Santa Rosa Laguna Wastewater Treatment Plant (“LTP”) Biogas Energy Expansion Feasibility Project (“Project”). The project is located at 4300 Llano Road Santa Rosa, CA 95404. Proposers selected for the Project will provide initial engineering design, project feasibility studies, and techno-economic analysis for the potential Project.
Contact information for this RFP:
projects@sonomacleanpower.org
Dates below are subject to change by SCP, in its sole discretion, in accordance with the terms of this RFP:
| EVENT | DEADLINE |
| RFP Published | June 23, 2026 |
| Deadline for questions to be submitted | July 14, 2026 |
| Proposals Due | August 4, 2026 at 5:00 (PST) |
| RFP Submission review complete | August 14, 2026 |
Sonoma Clean Power (SCP), through this Cluster 16 Wind, Geothermal and Emerging Technologies Request for Information (“RFI”), intends to solicit information regarding wind, geothermal, and emerging technology projects in Cluster 16 and to provide those projects an opportunity to receive Commercial Interest points from SCP under the Interconnection Process Enhancements. SCP is formed under the authority of a Joint Power’s Agency and subject to legislative and regulatory requirements imposed on a load serving entity within the state of California.
Determining factors for SCP’s interest point allocations are, in no order:
Contact information for this RFI:
Zech Jones
Energy Markets Associate
procurement@sonomacleanpower.org
Please see the attachments below for additional information regarding this RFI.
Sonoma Clean Power is a member of California Community Power (CC Power). On October 20, 2025, CC Power issued a solicitation for clean generation and capacity resources for both projects with and without interconnection queue positions. Sonoma Clean Power may award IPE Commercial Interest Points to Cluster 16 projects that submitted bids and entered into exclusivity arrangements with CC Power in accordance with the requirements of the CC Power solicitation. Sonoma Clean Power will determine whether to award IPE Commercial Interest Points to Cluster 16 projects bid into the CC Power solicitation using the same criteria used to evaluate Cluster 16 projects that it is procuring through its own, independent processes, as detailed above.
