Austin Integrated Water Resource Planning Community Task Force - Feb. 11, 2022
Austin Integrated Water Resource Planning Community Task Force Special Called Meeting of the Austin Integrated Water Resource Planning Community Task Force
Some members of the Austin Integrated Water Resource Planning Community Task Force may be participating by videoconference. The meeting may be viewed online at: http://www.austintexas.gov/page/watch-atxn-live AUSTIN INTEGRATED WATER RESOURCE PLANNING COMMUNITY TASK FORCE February 11th 2022 --12:00pm Austin City Hall Room 1101 301 W. Second Street Austin, Texas For more information go to: Austin Integrated Water Resource Planning Community Task Force CURRENT BOARD MEMBERS: Voting Members: Bill Moriarty (Mayor) Hani Michel (District 1) Vacant (District 2) Perry Lorenz (District 3) Vacant (District 4) Sarah Faust (District 5) Todd Bartee (District 6) Robert Mace , Vice Chair (District 7) Vanessa Puig-Williams (District 8) Jennifer Walker, Chair (District 9) Robert Levinski (District 10) Ex Officio Non-Voting Members: Austin Water: Kevin Critendon Austin Energy: Kathleen Garrett Austin Resource Recovery: Tony Davee Neighborhood Housing and Community Development: Tymon Khamsi Office of Innovation: Kerry O’Connor Office of Sustainability: Lucia Athens Parks and Recreation: Liana Kallivoka Watershed Protection: Katie Coyne AGENDA CALL TO ORDER – CITIZEN COMMUNICATION: GENERAL 1. APPROVAL OF MINUTES a. Approval of the meeting minutes from the September 7th Task Force meeting. b. Approval of the meeting minutes from the November 3rd Task Force meeting 2. STAFF BRIEFINGS, PRESENTATIONS, AND OR REPORTS a. Water supply update Some members of the Austin Integrated Water Resource Planning Community Task Force may be participating by videoconference. The meeting may be viewed online at: http://www.austintexas.gov/page/watch-atxn-live b. Water Forward 2018 implementation and FY21 update c. Water Forward 2024 update i. Task progress to date: community engagement, demand forecasting, and climate and hydrology analysis ii. Draft revised mission statement and guiding principles d. Aquifer Storage and Recovery pilot i. Task progress to date: community engagement and initial pilot screening results e. Discuss plan update and implementation subcommittee membership f. Subcommittee and advisory group reports 3. VOTING ITEMS None 5. FUTURE AGENDA ITEMS a. Discussion of future agenda items. ADJOURN CITIZEN COMMUNICATION: GENERAL The first 10 speakers to register will be allowed a three-minute allotment to address their concerns not on the agenda. Public comment will be allowed in-person or remotely by telephone. Speakers may only register to speak on an item once either in-person or remotely and will be allowed up to three minutes to provide their comments. Registration no later than noon the day before the meeting is required for remote participation. To register, contact Jaynell Nicholson at Jaynell.nicholson@austintexas.gov The City of Austin is committed to compliance with …
Water Supply Update Combined Storage of Lakes Buchanan and Travis January 1, 2005 through February 1, 2022 2.0M ac-ft Full Storage Current Water Supplies 0.6M ac-ft Interruptible stored water for non-Garwood divisions was not provided by LCRA in 2012 through 2015. 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 t e e f - e r c a , e g a r o t S 2,200,000 2,000,000 1,800,000 1,600,000 1,400,000 1,200,000 1,000,000 800,000 600,000 400,000 200,000 0 t e e F - e r c A 225,000 200,000 175,000 150,000 125,000 100,000 75,000 50,000 25,000 0 Highland Lakes Inflows Average 1942 - Present Average 2008 - 2015 2021 2022 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec LCRA Lake Levels Forecast Possible COA Stage 1 Drought Restrictions Possible COA Stage 2 Drought Restrictions Possible COA Stage 3 Drought Restrictions Source NOAA 3-Month Outlook Questions
Water Forward 2018 Implementation Progress Water Forward FY22 Q1 Report FY22 Q1 Progress Current/Planned FY22 Q2 Activities Future Implementation Steps Water Forward 2024 Began development of baseline 2020 demographic data, continued work on disaggregated demand model structural improvements, and continued climate and hydrology analysis. Begin development of 100-year demographic projections, continue DDM improvements, continue climate and hydrology analysis, update mission statement and guiding principles. FY22: Begin community engagement, update methodology, demands, climate & hydrology analysis. FY23: Identify water needs, strategies, develop portfolios. Conservation My ATX Water 2040 Yield Target: 3,880 AF/Yr My ATX Water team performed pre-install field surveys and continued meter installations, bringing the total number of meters installed to 27,254. The My ATX Water customer portal was at ~40% adoption rate for customers after new meter is installed. Landscape Transformation Ordinance 2040 Yield Target: 3,040 AF/Yr AW staff developed project plan, presented to Water Forward Task Force, and prepared for stakeholder engagement. A SpeakUp Austin! site has been established. Drought Supplies Aquifer Storage and Recovery 2040 Yield Target: 60,000 AF/Yr Continued work on detailed storage zone screening. Continued work on integration point analysis, the ASR engagement and education plan, educational materials, and equity work. . Surveys and installs will continue around the city, moving from neighborhood to neighborhood as more installers are hired. FY22: Installation of 250,000 meters continues. FY25: Anticipated project completion. An online stakeholder meeting, focusing on professional/environmental organizations, will take place 2/10 and an online public meeting will take place on 02/23. Complete detailed storage zone analysis and integration point characterization. Prepare for community engagement in Spring ‘22 and begin work to develop scenarios for project alternatives. FY22: Begin stakeholder engagement. FY23: Planned completion and adoption of landscape transformation ordinance. FY22-23: Initial contract and identify where to pilot. FY24-27: Design, construct, and test ASR pilot. Develop recommendations for full-scale ASR. FY28-35: Preliminary engineering, design, construction of full-scale ASR. Water Forward FY22 Q1 Report FY22 Q1 Progress Current/Planned FY22 Q2 Activities Future Implementation Steps Onsite Water Reuse Alt. Water Ordinance & Incentive 2040 Yield Target: 5,480 AF/Yr Staff continued to review OWRS applications and incorporate this review process in the City’s development review system. Staff will continue working toward OSCAR and CLARA pilot commissioning. FY23: Onsite water reuse requirement for new developments >250,000 square feet effective Dec. 1, 2023. Reclaimed Water Centralized Reclaimed 2040 Yield Target: 15,480 AF/Yr AW supported reclaimed projects at Montopolis Tank and …
Water Forward 2024 Update Water Forward 2018 (WF18) Overview Approved by Council in November 2018 An Austin Water-led interdepartmental effort to develop a 100-year water plan that reflects our community’s values Key drivers included population growth, droughts, and climate change Council-appointed Task Force met monthly Community outreach throughout the plan development process Goal is to ensure a diversified, sustainable, and resilient water future, with strong emphasis on water conservation Planned to be updated on a five-year cycle Water Forward 2024 (WF24) Project Plan Task 1 - Project Management Task 2 - Community Engagement Task 3. Refine planning methodology Task 4. Forecast baseline water demands Task 6. Identify water resource needs Task 7. Identify, screen, and characterize strategies Task 8. Develop and evaluate 50-yr water resource portfolios Task 5. Update climate and hydrology analysis Task 9. Develop plan recommendations and 100-yr adaptive management plan 1/2022 1/2023 1/2024 Roles & Responsibilities Austin Water Water Forward Task Force • Water Forward Steering Committee and Executive Project Sponsor • Project Manager • Task Leads and Technical Teams Climate Technical Advisory Group Consultants Other City Departments Community Ambassadors Targeted Stakeholder Groups AW Customers WF24 Task Progress to Date & Next Steps Task Name Progress to Date Next Steps 1 Project • Identified consultant procurement approaches • Continue consultant procurement process Management 2 Community Engagement • Developed Community Advisory Group (CAG) • Develop CAG meeting materials and review CAG recruiting materials and currently recruiting CAG members applications • Complete draft EEP • Began draft Education and Engagement Plan (EEP) development 3 Planning • Developed draft mission statement & guiding • Receive WF Task Force feedback on draft mission Methodology principles and received WF24 Internal Working Group & Steering Committee feedback statement & guiding principles 4 Demand Forecast estimates • Began development of baseline 2020 population • Continue development of baseline population and • Continued Disaggregated Demand Model (DDM) • Continued DDM structural update work structural update work employment estimates 5 Climate and Hydrology Analysis • UT developed Global Climate Model (GCM) selection • Develop time series of downscaled weather variables memo and identified downscaling methodology • Held Climate Technical Advisory Group meeting 1/28 from each GCM Draft WF24 Mission Statement, Guiding Principles, and Objectives Statement of Purpose Water Forward 2018 Water Forward 2024 – Draft Proposed The purpose of Water Forward is to develop and implement diverse water management …
ASR Pilot and Program Management Project Phase 1a Update Water Forward Task Force Meeting January 11, 2011 Overview of Phase 1a Project Approach Approximate dates; not to scale; subject to change Task 3 - Community Engagement and Education, including equity and affordability tasks Task 1 - Project Management Task 4. Preliminary ASR Storage Zone Identification & Characterization Task 6. Preliminary Project Alternatives Development & Evaluation Task 7. Project Alternatives Revision & Re- evaluation Task 8. Exploratory Drilling & Testing Planning Process 4/2022 7/2022 2/2023 9/2023 Task 2. AW and Consultant Team Chartering 3/2021 Task 5. Preliminary ASR Integration Point Identification & Characterization Current progress Aquifer Storage and Recovery video Overview of Phase 1a Project Approach Approximate dates; not to scale; subject to change Task 3 - Community Engagement and Education, including equity and affordability tasks Task 1 - Project Management Task 4. Task 2. AW and Consultant Team Chartering Preliminary ASR Storage Zone Identification & Characterization Task 5. Preliminary ASR Integration Point Identification & Characterization Task 6. Preliminary Project Alternatives Development & Evaluation Task 7. Project Alternatives Revision & Re- evaluation Task 8. Exploratory Drilling & Testing Planning Process 3/2021 4/2022 7/2022 2/2023 9/2023 Current progress Task 4: Preliminary ASR Storage Zone ID and Characterization Initial high-level screening of aquifers in surrounding areas Detailed spatial analysis on screened aquifers to identify most favorable potential ASR wellfield areas ASR Hydrogeological Parameter Scores, TWDB Statewide ASR/AR Assessment Task 4: Preliminary ASR Storage Zone ID and Characterization Initial high-level screening of aquifers in surrounding areas Detailed spatial analysis on screened aquifers to identify most favorable potential ASR wellfield areas ASR Hydrogeological Parameter Scores, TWDB Statewide ASR/AR Assessment County/Aquifer Combinations for Initial Screening: Major Aquifers County/ Aquifer Combinations for Initial Screening: Minor Aquifers Initial inputs 91 county- aquifer subunit combos 91 combos Initial Storage Zone Screening Process 17 combos Scoring comparison 3 combos Screening results County-aquifer combos for detailed spatial analysis, and data for SZs Hydrogeology score Aquifer physical properties; based on TWDB ASR suitability analysis Permitability score GCDs, current regulations, & endangered species coverage Proximity score Distance from county-aquifer to AW system Feasibility filter W A r o f s l l e w f o r e b m u N j t c e o r p e g a r e v o c r e f i u q a f o e z i …
ASR Pilot and Program Management Project Phase 1a Update Water Forward Task Force Meeting January 11, 2011 Overview of Phase 1a Project Approach Approximate dates; not to scale; subject to change Task 3 - Community Engagement and Education, including equity and affordability tasks Task 1 - Project Management Task 4. Preliminary ASR Storage Zone Identification & Characterization Task 6. Preliminary Project Alternatives Development & Evaluation Task 7. Project Alternatives Revision & Re- evaluation Task 8. Exploratory Drilling & Testing Planning Process 4/2022 7/2022 2/2023 9/2023 Task 2. AW and Consultant Team Chartering 3/2021 Task 5. Preliminary ASR Integration Point Identification & Characterization Current progress Aquifer Storage and Recovery video Overview of Phase 1a Project Approach Approximate dates; not to scale; subject to change Task 3 - Community Engagement and Education, including equity and affordability tasks Task 1 - Project Management Task 4. Task 2. AW and Consultant Team Chartering Preliminary ASR Storage Zone Identification & Characterization Task 5. Preliminary ASR Integration Point Identification & Characterization Task 6. Preliminary Project Alternatives Development & Evaluation Task 7. Project Alternatives Revision & Re- evaluation Task 8. Exploratory Drilling & Testing Planning Process 3/2021 4/2022 7/2022 2/2023 9/2023 Current progress Task 4: Preliminary ASR Storage Zone ID and Characterization Initial high-level screening of aquifers in surrounding areas Detailed spatial analysis on screened aquifers to identify most favorable potential ASR wellfield areas ASR Hydrogeological Parameter Scores, TWDB Statewide ASR/AR Assessment Task 4: Preliminary ASR Storage Zone ID and Characterization Initial high-level screening of aquifers in surrounding areas Detailed spatial analysis on screened aquifers to identify most favorable potential ASR wellfield areas ASR Hydrogeological Parameter Scores, TWDB Statewide ASR/AR Assessment County/Aquifer Combinations for Initial Screening: Major Aquifers County/ Aquifer Combinations for Initial Screening: Minor Aquifers Initial inputs 91 county- aquifer subunit combos 91 combos Initial Storage Zone Screening Process 17 combos Scoring comparison 3 combos Screening results County-aquifer combos for detailed spatial analysis, and data for SZs Hydrogeology score Aquifer physical properties; based on TWDB ASR suitability analysis Permitability score GCDs, current regulations, & endangered species coverage Proximity score Distance from county-aquifer to AW system Feasibility filter W A r o f s l l e w f o r e b m u N j t c e o r p e g a r e v o c r e f i u q a f o e z i …
