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South Bay Aqueduct (SBA) Reliability Initiatives • Semitropic Groundwater Banking Program Updates

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South Bay Aqueduct (SBA) Reliability Initiatives • Semitropic Groundwater Banking Program Updates DIRECTORS 43885 SOUTH GRIMMER BOULEVARD • FREMONT, CALIFORNIA 94538 MANAGEMENT (510) 668-4200 • FAX (510) 770-1793 • www.acwd.org ROBERT SHAVER AZIZ AKBARI General Manager JAMES G. GUNTHER KURT ARENDS Operations and Maintenance JUDY C. HUANG LAURA J. HIDAS PAUL SETHY Water Resources JOHN H. WEED ED STEVENSON Engineering and Technology Services JONATHAN WUNDERLICH Finance NOTICE OF SPECIAL MEETING OF THE ACWD BOARD OF DIRECTORS Date: January 28, 2021 Time: 4:00 P.M. Location: MEMBERS OF THE PUBLIC MAY NOT ATTEND THIS MEETING IN PERSON. DUE TO THE COVID-19 AND IN ACCORDANCE WITH GOVERNOR NEWSOM’S EXECUTIVE ORDER N-25-20 WHICH SUSPENDS PORTIONS OF THE BROWN ACT, THIS MEETING WILL BE CONDUCTED WEBINAR OR TELECONFERENCE ONLY. MEMBERS OF THE PUBLIC MAY PARTICIPATE IN THIS MEETING VIA WEBINAR https://us02web.zoom.us/j/84465589120, OR BY CALLING ANY OF THE FOLLOWING PHONE NUMBERS: 1-669-900-9128 OR 1-346-248-7799 OR 1-301-715-8592 FOLLOWED BY 844 6558 9120. Please Take Notice that the Alameda County Water District Board of Directors hereby calls a special meeting on January 28, 2021 at 4:00 P.M., via Webinar/Teleconference, at which time the Board will convene for the following purposes: 1. Roll Call 2. Salute to the Flag 3. Public Comments on Matters on this Notice of Special Meeting 4. Water Resources Planning Workshop 5. General Manager’s Report 6. Director’s Comments and/or Agenda Item Requests 7. Adjournment This Notice of Date, Time and Location of this special meeting of the Alameda County Water District Board of Directors is given this 25th day of January 2021. Date this Notice Posted: January 25, 2021 Gina Markou, District Secretary ALAMEDA COUNTY WATER DISTRICT 43885 So. Grimmer Boulevard Fremont, CA 94538 SPECIAL BOARD OF DIRECTORS MEETING A G E N D A January 28, 2021 4:00 P.M. ACCESSIBLE PUBLIC MEETINGS: Upon request, ACWD will provide written agenda materials in appropriate alternative formats, or disability-related modification or accommodation, including auxiliary aids or services, to enable individuals with disabilities to participate in public meetings. Please send a written request at least 72 hours before the meeting to the District Secretary, ACWD, 43885 S. Grimmer Blvd., Fremont, CA 94538, or to [email protected] stating your name, mailing address, phone number, and brief description of the requested materials and preferred alternative format or auxiliary aid or service. MEMBERS OF THE PUBLIC MAY NOT ATTEND THIS MEETING IN PERSON. DUE TO THE COVID-19 PANDEMIC AND IN ACCORDANCE WITH GOVERNOR NEWSOM’S EXECUTIVE ORDER N-25-20 WHICH SUSPENDS PORTIONS OF THE BROWN ACT, THIS MEETING WILL BE CONDUCTED BY WEBINAR OR TELECONFERENCE ONLY. MEMBERS OF THE PUBLIC MAY PARTICIPATE IN THIS MEETING VIA WEBINAR https://us02web.zoom.us/j/84465589120 OR BY CALLING ANY OF THE FOLLOWING PHONE NUMBERS: 1-669-900-9128 or 1-346-248-7799 or 1-301-715-8592 FOLLOWED BY 844 6558 9120. MEMBERS OF THE PUBLIC ARE ALSO ENCOURAGED TO SUBMIT COMMENTS TO THE DISTRICT SECRETARY AT [email protected] AT LEAST ONE HOUR PRIOR TO THE SCHEDULED START TIME OF THE MEETING. PLEASE VISIT THE DISTRICT’S WEBSITE (www.acwd.org) REGULARLY TO BE UPDATED ON THE CURRENT SITUATION AS IT AFFECTS PUBLIC MEETINGS. 1. ROLL CALL 2. SALUTE TO THE FLAG 3. PUBLIC COMMENTS ON MATTERS ON THIS NOTICE OF SPECIAL MEETING 4. WATER RESOURCES PLANNING WORKSHOP This workshop follows and builds upon a series of three Board workshops held in calendar years 2019 and 2020 that focused on a number of water resources planning-related topics, including: forecast customer water demands, water use efficiency and conservation, long- term management of the District’s imported and local water supply portfolio, future water A G E N D A JANUARY 28, 2021 PAGE 1 supply opportunities, the current and future regulatory framework, and updates to the District’s urban water management and integrated resources planning policies, criteria and strategies. Specifically, this workshop will focus on topics related to the District’s long-term management of existing water supplies and future water supply opportunities, including: • Los Vaqueros Reservoir Expansion (LVE) Project Updates • Update on South Bay Aqueduct (SBA) Reliability Initiatives • Semitropic Groundwater Banking Program Updates 5. GENERAL MANAGER’S REPORTS 6. DIRECTOR’S COMMENTS AND/OR AGENDA ITEM REQUESTS 7. ADJOURNMENT A G E N D A JANUARY 28, 2021 PAGE 2 Alameda County Water District Water Resources Planning Workshop ACWD Special Board Meeting January 28, 2021 Presentation Outline • Workshop Introduction & Goals • Los Vaqueros Reservoir Expansion (LVE) Project Updates • South Bay Aqueduct (SBA) Reliability Initiatives • Semitropic Groundwater Bank Program Updates • Next Steps 2 Workshop Introduction • Past 2019-2020 Planning Workshops • Strategic Plan Goal #2: Sustain a reliable, high quality water supply for District customers. • Participating today: – Contra Costa Water District (CCWD) – Department of Water Resources (DWR) 3 Workshop Introduction • Initiatives not covered today: – 2020-2025 Urban Water Management Plan – Water Efficiency Master Plan – ACWD Sustainable Groundwater Management Act (SGMA) Planning – Climate Change Adaptation Planning – Integrated Resources Planning – Bay-Delta Water Quality Control Plan / Voluntary Agreements 4 Workshop Goals • Update the Board on key issues related to long-term water supply management – SBA Reliability Initiatives – Semitropic Groundwater Bank • Receive an update on LVE Project Activities • Share progress and receive additional Board feedback on LVE Joint Powers Authority formation 5 Los Vaqueros Reservoir Expansion PROJECT UPDATES 6 Los Vaqueros Reservoir Expansion (LVE) Project Updates • Contra Costa Water District Updates • Joint Powers Authority Agreement Development Status • Review of ACWD’s Interests and Potential Participation Scenario • Modeling Availability of SBA Capacity 7 CCWD PRESENTATION LVE PROJECT UPDATES 8 ACWD Board Workshop Los Vaqueros Reservoir Expansion Project CCWD Presentation January 28, 2021 1 Existing Los Vaqueros Reservoir • Los Vaqueros Reservoir is an off-stream reservoir in Contra Costa County with a capacity of 160,000 acre-feet (AF) • Contra Costa Water District (CCWD) operates Los Vaqueros Reservoir in conjunction with four Delta intakes • Benefits: – Water quality improvements – Drought supply reliability – Emergency supply 2 Primary Project Benefits • Increased Municipal & Industrial Supply • Agricultural Supply • Wildlife Refuge Supply • Central Valley Project (CVP) Operational Flexibility • Drinking Water Quality Improvements 3 Proposed Facilities 4 Local Agency Partners (LAPs) • Central Valley Project (CVP) Contractors: • Contra Costa Water District CCWD • City of Brentwood • East Bay Municipal Utility District • San Luis & Delta-Mendota Water Authority EBMUD • Byron-Bethany Irrigation District • Del Puerto Water District Los Vaqueros • Panoche Water District SFPUC Reservoir • Westlands Water District • Valley Water Zone 7 • State Water Project Contractors: • Alameda County Water District BAWSCA ACWD SLDMWA • Valley Water GWD • Zone 7 Water Agency • State, Federal, Local Wildlife Refuges: • Grassland Water District Valley Water • Regional Partners: • East Bay Municipal Utility District • San Francisco Public Utilities Commission • Bay Area Water Supply and Conservation Agency 5 LAP Options for Participation • Dedicated Storage • Reserved for individual agency use • Pooled Storage • Unreserved for use by any LAP • Conveyance Only • Utilize existing and future conveyance facilities • LAPs are currently evaluating various scenarios of participation that best meet their needs and retain future flexibility • Methodology and pricing under development 6 Preliminary Cost Allocation • Cost allocation shown in million dollars • Cost estimates from Final Feasibility Report (August 2020) • State allocation based on 2015 dollars with initial inflation adjustment • In January 2021 the State award was increased by 2.5%; additional increases are possible • Dual classification (Reservoir Reoperation and CALFED Surface Storage) allows State award greater than 50% of total cost 7 Preliminary LAP Costs • Dedicated Storage • Approximate average of $1,700 to 2,700/acre-foot • Pooled Storage • Approximate average of $700 to 900/acre-foot • Conveyance Only • Approximate average of $400/acre-foot • All preliminary costs are currently being updated to reflect: • Reduced CCWD usage fees • Reduced construction cost estimates • Updated LAP requests and operations modeling 8 Environmental Document Finalized • Document published in February 2020 • CCWD certified document, approved Project and filed Notice of Determination in May 2020 • Tolling period concluded without any legal challenges in September 2020 9 Final Feasibility Report Published 8/11/20 • Secretary of Interior determined LVE Project is feasible and recommended for implementation • Project authorization provides for federal cost sharing up to 25% • $11.95 million in federal funding approved in December 2020 for pre- construction and construction activities 10 Current Status on Key Activities • Permitting, Design, and Agreement Development are Ongoing • Change Petitions for Modifying Existing Water Rights in Development • Other Key Agreements: • Service Agreement • Coordinated Operations Agreement • DWR Agreements • Funding Agreements 11 Los Vaqueros Reservoir JPA Formation • CCWD and Local Agency Partners (LAPs) intend to form new Joint Powers Authority (JPA) • Target date for formation is Spring 2021 • JPA Purposes
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