City Hall
1 Dr. Carlton B. Goodlett
Place
San Francisco, CA 94102-
4689
City and County of San Francisco
Legislation Details
File #:
Version:
2
220145
Name:
Agreements - Long Duration Storage - Tumbleweed
Energy Storage, LLC - CleanPowerSF - Not to
Exceed $65,000,000
Status:
Type:
Resolution
Passed
File created:
In control:
2/15/2022
Clerk of the Board
On agenda:
Final action:
2/15/2022
3/31/2022
Enactment date:
3/31/2022
106-22
Enactment #:
Title:
Resolution authorizing the Public Utilities Commission to purchase long duration energy storage from
Tumbleweed Energy Storage LLC by 1) entering into the Buyer Liability Pass Through Agreement; 2)
entering into the Tumbleweed Energy Storage Project Participation Share Agreement; and 3) entering
into the Tumbleweed Coordinated Operations Agreement, all of which are agreements between
California Community Power, CleanPowerSF, and six community choice aggregators to enable the
City and County of San Francisco to purchase long duration energy storage to serve customers of
CleanPowerSF with a not to exceed amount of $65,000,000 for a 15 year term to commence upon
commercial operation of the project, pursuant to Charter, Section 9.118; and making environmental
findings under the California Environmental Quality Act.
Sponsors:
Attachments:
1. Leg Ver1, 2. Executed Redacted Energy Storage Svc Agrmt 012422, 3. Exhibit L - DRAFT Buyer
Liability Pass Through Agrmt, 4. DRAFT Tumbleweed Energy Storage Proj Share Agrmt, 5. DRAFT
Tumbleweed Operations Agrmt, 6. CPUC Decision No. 20-05-003 062421, 7. CA Comm Power Reso
No. 22-01-02, 8. Joint CCA RFO 101520, 9. PUC Reso No. 21-0023 020921, 10. CA Comm Power
Agcy Joint Powers Agrmt 012921, 11. BOS Ord No. 25-21 031221, 12. PUC Reso No. 22-0041
022222, 13. ADM Risk Mngtment Email 022222, 14. PUC Memo 020722, 15. BLA Rpt 031622, 16.
Cmte Pkt 031622, 17. PUC Presentation 031622, 18. Leg Ver2, 19. Board Pkt 032222, 20. Leg Final
Action By
Date
Action
Result
Ver.
RECEIVED FROM DEPARTMENT
Clerk of the Board
2/7/2022
1
RECEIVED AND ASSIGNED
President
2/15/2022
1
AMENDED, AN AMENDMENT OF THE
WHOLE BEARING NEW TITLE
Budget and Finance Committee
3/16/2022
1
Pass
RECOMMENDED AS AMENDED
Budget and Finance Committee
3/16/2022
2
Pass
ADOPTED
Board of Supervisors
3/22/2022
2
Pass
APPROVED
Mayor
3/31/2022
2