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Water Forward Task Force Meeting 11/13/2020 Agenda  Staff Briefings  Approval of the September 4, 2020 Meeting Minutes • Water Forward Implementation Progress and Outlook • Technical Advisory Group and Task Force Subcommittees Recap  Voting Items (summarized language) • Recommend approval of an ordinance related to cooling towers • Recommend approval of an ordinance related to Onsite Water Reuse Systems • Discuss and consider approval of proposed meeting schedule for 2020 3a. Water Forward Implementation Progress and Outlook Current Water Supplies Monthly Inflows to Lakes Buchanan and Travis Data through October 31, 2020 Average 1942 - Present Average 2008 - 2015 2019 2020 h t n o M r e p t e e F - e r c A 400,000 350,000 300,000 250,000 200,000 150,000 100,000 50,000 0 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Current Water Supplies Combined Storage of Lakes Buchanan and Travis January 1, 2005 through November 1, 2020 2.01M ac-ft Full Storage 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 0.6M ac-ft Interruptible stored water for non- Garwood divisions was not provided by LCRA in 2012 through 2015. 0 Jan-05 Jan-06 Jan-07 Jan-08 Jan-09 Jan-10 Jan-11 Jan-12 Jan-13 Jan-14 Jan-15 Jan-16 Jan-17 Jan-18 Jan-19 Jan-20 Jan-21 Jan-22 LCRA Lake Levels Forecast https://www.lcra.org/download/combined-storage-of-lakes-buchanan-and-travis/?wpdmdl=9375 Water Forward Strategies • Indirect Potable Reuse Questions and Discussion 3b. Technical Advisory Group and Task Force Subcommittees Recap 9/29 & 10/23 Ordinance Subcommittee Meetings  Onsite Regulatory Framework Workshop Recap  Next Steps for Non-LDC Code Changes  Community Engagement  Affordability Discussion Questions and Discussion 4. Voting Items Item 4a  Recommend approval of an ordinance amending City Code Chapter 6-4 (Water Conservation) and City Code Section 15-9-241 (Utility Regulations) related to commercial and industrial cooling tower water efficiency performance standards, operations, registration, inspection and administrative requirements and penalties. Item 4b  Recommend approval of an ordinance to establish Chapter 15-13 of the Austin City Code and amend City Code Chapter 2-13 regarding treatment, monitoring, and reporting regulations for Onsite Water Reuse Systems to encourage the development of local, sustainable water supplies using alternative source waters in commercial buildings for non-potable uses.  Discuss and consider approval of proposed meeting Item 4c schedule for 2021 • January 12, 2021 • March 2, 2021 • May 4, 2021 • July 6, 2021 • September 7, 2021 • November 2, 2021