REGULAR MEETING OF THE WATER AND WASTEWATER COMMISSION WEDNESDAY, JANUARY 14, 2026 – 4:00 P.M. AUSTIN WATER HEADQUARTERS WALLER CREEK CENTER 625 E 10TH STREET AUSTIN, TEXAS Some members of the Water and Wastewater Commission may be participating by videoconference. The meeting may be viewed online at: http://www.austintexas.gov/page/watch- atxn-live Public comment will be allowed in-person or remotely via 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 by telephone. To register to speak remotely, contact Vicky Addie, 512-972-0332, vicky.addie@austintexas.gov. CURRENT COMMISSIONERS: Chris Maxwell-Gaines, Chair (District 8) Amanda Marzullo (District 3) Alex Navarro (District 2) Shwetha Pandurangi (District 6) Mike Reyes (District 4) Evan Wolstencroft (District 5) CALL TO ORDER PUBLIC COMMUNICATION: GENERAL AGENDA Marcela Tuñón, Vice Chair (District 9) William Moriarty (Mayor) Alex Ortiz (District 7) Jesse Penn (District 1) Shannon Trilli (District 10) Speakers signed up to speak at the meeting being called to order will each be allowed a three- minute allotment to address their concerns regarding items not posted on the agenda. APPROVAL OF MINUTES 1. Approve the minutes of the Water and Wastewater Commission Regular meeting held December 10, 2025. DISCUSSION AND ACTION ITEMS 2. Recommend approval to authorize a contract for construction for Upper Harris Branch Wastewater Interceptor - Phase I project with S. J. Louis Construction of Texas LTD, in the amount of $18,814,463.36 plus a $1,881,446.34 contingency for a total contract amount not to exceed $20,695,909.70. Funding: $20,695,909.70 is available in the Capital Budget of Austin Water. 3. 4. 5. 6. 7. 8. 9. 10. Recommend approval to authorize a contract for construction services for Williamson Creek Wastewater Interceptor for Austin Water with Williamson Creek Constructors JV in the amount of $125,580,000 plus a $12,558,000 contingency for a total contract amount not to exceed $138,138,000. Funding: $138,138,000 is available in the Capital Budget of Austin Water. Recommend approval to authorize an amendment to the contract for engineering services for the Williamson Creek Wastewater Interceptor for Austin Water with CAS Consulting and Services authorizing an additional $7,443,884 for a revised total contract amount not to exceed $14,490,600. Funding: $7,443,884 is available in the Capital Budget of Austin Water. Recommend approval to authorize an amendment to the contract for engineering services for …
WATER AND WASTEWATER COMMISSION REGULAR MEETING MINUTES Wednesday, December 10, 2025 The Water and Wastewater Commission convened in a regular meeting on December 10, 2025 at Waller Creek Center, 625 E 10th Street, Austin, Texas. Commission Members in Attendance: Amanda Marzullo (remote), Chair Chris Maxwell-Gaines, William Moriarty (remote), Shwetha Pandurangi, Jesse Penn (remote), Mike Reyes (remote), Shannon Trilli (remote), Vice Chair Marcela Tuñón, and Evan Wolstencroft Commission Members Absent: Alex Navarro and Alex Ortiz Chair Maxwell-Gaines called the Water and Wastewater Commission to order at 4:02 p.m. PUBLIC COMMUNICATION: GENERAL None. APPROVAL OF MINUTES 1. Approval of minutes from the November 20, 2025 special called meeting of the Water and Wastewater Commission. The minutes were approved on Vice Chair Tuñón’s motion and Commissioner Pandurangi’s second on a 7-0 vote with Commissioners Trilli and Marzullo off the dais and Commissioners Navarro and Ortiz absent. DISCUSSION AND ACTION 2. Recommend authorization of recurring exempted procurements under Texas Local Government Code Chapter 252 for utility locator notification services for Austin Water with Texas Excavation Safety System Inc. d/b/a Texas811, in a total amount not to exceed $200,000. Funding: $200,000 is available in the FY 2025-2026 Operating Budget of Austin Water. Recommended on Commissioner Wolstencroft’s motion and Commissioner Tuñón’s second on a 7-0 vote with Commissioners Trilli and Marzullo off the dais and Commissioners Navarro and Ortiz absent. STAFF BRIEFINGS 3. Staff briefing regarding Austin Water Strategic Plan Update. Austin Water Enterprise Strategic Planning Manager Allison Orton Sprigg presented and answered questions. 4. Staff briefing regarding Water Forward 2024 Water Supply Strategies including aquifer storage and recovery and other water supply projects. Austin Water Resources Team Supervisor Marisa Flores-Gonzalez presented and answered questions along with Austin Water Director Shay Ralls Roalson. 5. Staff briefing regarding Update on Austin Water’s Water Distribution System Water Loss and Mitigation. Austin Water Pipeline Engineering and Operations Support Division Manager Matt Cullen presented and answered questions along with Austin Water Assistant Director Charles Celauro and Austin Water Director Shay Ralls Roalson. Page 1 of 2 COMMITTEE UPDATES 6. Update the Joint Sustainability Committee October 22, 2025 and November 19, 2025 meetings regarding conservation and sustainability initiatives. – Chair Maxwell-Gaines provided an update. 7. Update from the Austin Integrated Water Resource Planning Community Task Force December 9, 2025 meeting regarding Water Forward Plan implementation. – Commissioner William Moriarty provided an update. FUTURE AGENDA ITEMS Commissioner Pandurangi requested quarterly updates on …
Item 2 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Posting Language ..Title Recommend approval to authorize a contract for construction for Upper Harris Branch Wastewater Interceptor - Phase 1 project for Austin Water with S. J. Louis Construction of Texas LTD, in the amount of $18,814,464 plus a $1,881,447 contingency for a total contract amount not to exceed $20,695,910. Funding: $20,695,910 is available in the Capital Budget of Austin Water. ..Body Lead Department Austin Financial Services. Managing Department Austin Capital Delivery Services. Fiscal Note Funding is available in the Capital Budget of Austin Water. Procurement Language: Austin Financial Services issued an Invitation for Bids solicitation IFB 6100 CLMC1132 for these services. The solicitation was issued on August 4, 2025, and closed on October 9, 2025. Of the eleven offers received, the bid submitted by the recommended contractor was the lowest responsive bid received. A complete solicitation package, including a tabulation of the bids received, is available for viewing on the City’s website. This information can currently be found at https://financeonline.austintexas.gov/afo/account_services/solicitation/solicitation_details.cfm?sid=142959. MBE / WBE: This contract will be awarded in compliance with City Code Chapter 2-9A (Minority-Owned and Women- Owned Business Enterprise Procurement Program) by meeting the goals with 5.74% MBE and 1.14% WBE participation. Council Committee, Boards and Commission Action: January 14, 2026 – To be reviewed by the Water and Wastewater Commission. Additional Backup Information: Austin Water’s collection system is a large and complex system, consisting of approximately 3,000 miles of wastewater mains and serving approximately 1 million customers, and is fundamental for the transfer of wastewater to Austin Water’s treatment plants. The Upper Harris Branch Wastewater Interceptor - Phase 1 project will construct the first section of a new wastewater line that provides gravity relief to the Dessau Wastewater Treatment Plant and multiple lift stations in the Harris Branch basin, enhancing wastewater service to properties in the area. Work includes approximately 10,100 linear feet of new wastewater lines with approximately 3,300 linear feet being installed by trenchless methods. Work includes connections to existing manholes, stormwater improvements, pedestrian and vehicular traffic control, trench safety standards, erosion control, tree protection, and vegetative restoration. These improvements combined with a future Phase 2 wastewater interceptor project will allow the abandonment of the Dessau Wastewater Treatment Plant and multiple lift stations. Item 2 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Due to the potential for …
Item 3 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Posting Language ..Title Recommend approval to authorize a contract for construction services for Williamson Creek Wastewater Interceptor for Austin Water with Williamson Creek Constructors JV in the amount of $125,580,000 plus a $12,558,000 contingency for a total contract amount not to exceed $138,138,000. Funding: $138,138,000 is available in the Capital Budget of Austin Water. ..Body Lead Department Austin Financial Services. Managing Department Austin Capital Delivery Services. Fiscal Note Funding is available in the Capital Budget of Austin Water. Procurement Language: Austin Financial Services issued a Competitive Sealed Proposal solicitation CSP 6100 CLMB342 for these services. The solicitation was published on June 30, 2025, and closed on October 14, 2025. Of the four offers received, the proposal submitted by the recommended contractor submitted the best value to the City based on the solicitation's evaluation criteria. A complete solicitation package, including a log of offers received, is available for viewing on the City’s website. This information can currently be found at https://financeonline.austintexas.gov/afo/account_services/solicitation/solicitation_details.cfm?sid=138666 . MBE / WBE: This contract will be awarded in compliance with City Code Chapter 2-9A (Minority-Owned and Women- Owned Business Enterprise Procurement Program) by meeting the goals with 9.04% MBE and 1.48% WBE participation. Prior Council Action: May 4, 2023 – Council authorized use of Competitive Sealed Proposal Method of contracting as the type of Alternative Delivery Method, Item 8, Resolution No. 20230504-008 Approved on Consent without objection. Council Committee, Boards and Commission Action: January 14, 2026 – To be reviewed by the Water and Wastewater Commission. Additional Backup Information: The wastewater collection system is essential for conveying wastewater to the treatment plants. Due to growth in Austin and material degradation from the harsh wastewater environment, existing collection system assets require repair and replacement. The Williamson Creek Wastewater Interceptor project will replace an existing wastewater pipeline along and near Williamson Creek and includes the construction of approximately 18,800 linear feet of a new 72-inch diameter gravity interceptor. This project will be utilizing trenchless construction methods with the large majority of the installation being completed as a tunnel. The project also includes the construction of a new biological odor control facility, where feasible the removal of the existing wastewater infrastructure that is being abandoned, environmental restoration of any affected project areas, and the conveyance of four acres to Austin Park and Recreation as well as an additional …
Item 4 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Posting Language ..Title Recommend approval to authorize an amendment to the contract for engineering services for the Williamson Creek Wastewater Interceptor for Austin Water with CAS Consulting and Services, Inc., in the amount of $7,443,884 for a revised total contract amount not to exceed $14,490,600. Funding: $7,443,884 is available in the Capital Budget of Austin Water. ..Body Lead Department Austin Financial Services. Managing Department Austin Capital Delivery Services. Fiscal Note Funding is available in the Capital Budget of Austin Water. Procurement Language: Contract Amendment. MBE / WBE: This contract was previously awarded in compliance with City Code 2-9B (Minority-Owned and Women- Owned Business Enterprise Procurement Program). Current participation to date is 70.14% MBE and 6.24% WBE. Prior Council Action: May 30, 2024 – Council approved an amendment for additional services to the professional services agreement with CAS Consulting and Services, Inc., for the Williamson Creek Wastewater Interceptor. August 8, 2019 – Council approved an amendment for additional services to the professional services agreement with CAS Consulting and Services, Inc., for the Williamson Creek Wastewater Interceptor. August 4, 2016 – Council approved a professional service agreement with CAS Consulting and Services, Inc. for the Williamson Creek Wastewater Interceptor. Council Committee, Boards and Commission Action: January 14, 2026 – To be reviewed by the Water and Wastewater Commission. May 8, 2024 – Recommended by the Water and Wastewater Commission on a 7-0 vote with Commissioners Penn, Angoori, Musgrove and Tuñón Sion absent. July 10, 2019 – Recommended by the Water & Wastewater Commission on a 6-5 vote with Commissioners Turrieta, Michel, and Williams absent, and Commissioners Lee and Penn recusing. July 13, 2016 – Recommended by the Water and Wastewater Commission on a 7-0 vote with Commissioners Blanding, Parker, and Penn absent and Commissioner Turrieta recusing. Item 4 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Additional Backup Information: This amendment will provide funding for services to perform the construction phase engineering services, specialty inspections, and close-out services for Williamson Creek Wastewater Interceptor project. The previous City Council authorization provided for preliminary, design and bid phase engineering services. Parts of the construction will be in City Parkland. Williamson Creek Greenbelt trails will also be temporarily affected in certain areas along the creek, thus restricting public access and use during that time. All disturbed areas will be …
Item 5 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Posting Language ..Title Recommend approval to authorize an amendment to the contract for engineering services for the Travis Heights Reclaimed Water Main project for Austin Water with CAS Consulting and Services, Inc., in the amount of $265,332. for a revised total contract amount not to exceed $985,418. Funding is available in the Capital Budget of Austin Water. ..Body Lead Department Austin Financial Services. Managing Department Austin Capital Delivery Services. Fiscal Note Funding is available in the Capital Budget of Austin Water. Procurement Language: Contract Amendment. MBE / WBE: This contract was previously awarded in compliance with City Code 2-9B (Minority-Owned and Women- Owned Business Enterprise Procurement Program). Current participation to date is 78.43% MBE and 12.10% WBE. Prior Council Action: April 23, 2020 – Council approved a professional service agreement with CAS Consulting and Services, Inc. for the Travis Heights Reclaimed Water Main. Council Committee, Boards and Commission Action: January 14, 2026 - To be reviewed by the Austin Water and Wastewater Commission. April 10, 2020 - Recommended by the Water and Wastewater Commission on Commissioner Turrieta’s Motion and Vice-Chair Castleberry’s 2nd on a 6-0-3-2 vote with Commissioners Lee, Michel and Penn recusing and Commissioners Parton and Schmitt absent. Additional Backup Information: The Travis Heights Reclaimed Water Line project was identified in Austin Water’s 2011 Reclaimed Water Infrastructure Master Plan Update and the 2013 Completing the Core plan as construction projects necessary to complete a core loop through downtown Austin. Completing the core loop interconnects Austin Water’s reclaimed water systems north and south of the Colorado River, adds customers, and builds economies of scale. To minimize risk of service interruptions to current and future reclaimed water customers, it is important to provide redundancy. This amendment is for CAS Consulting and Services construction phase and post-construction phase services. These services will help ensure that this new Austin Water asset meets the project’s design intent and specifications. Item 5 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 This project proposes temporary and long-term lane closures and detours during construction of the reclaimed water mains. The contractor will install appropriate traffic detour signs and barricades to direct traffic and will work to ensure that residents and businesses always have access to their driveways. Customers will be notified at least 48 hours in advance of planned service interruptions. …
Item 6 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Posting Language ..Title Recommend approval to authorize a contract for IBAK parts and repairs for equipment used to inspect and investigate sanitary sewer collections systems for Austin Water with Industrial Disposal Supply Co, LLC DBA Industrial Disposal Supply Co., for an initial term of three years with up to two additional one-year extension options in an amount not to exceed $515,915. Funding: $77,387 is available in the Operating Budget of Austin Water. Funding for the remaining contract term is contingent upon available funding in future budgets. ..Body Lead Department Austin Financial Services. Client Department(s) Austin Water. Fiscal Note Funding in the amount of $77,387 is available in the Fiscal Year 2025-2026 Operating Budget of Austin Water. Funding for the remaining contract term is contingent upon available funding in future budgets. Procurement Language: Sole Source. MBE/WBE: Sole source contracts are exempt from the City Code Chapter 2-9B (Minority-Owned and Women-Owned Business Enterprise Procurement Program); therefore, no subcontracting goals were established. Council Committee, Boards and Commission Action: January 14, 2026 – To be reviewed by the Austin Water and Wastewater Commission. Additional Backup Information: The contract will provide the City with original equipment manufacturer (OEM) parts and repair services for IBAK equipment. It aims to expedite repairs of crucial closed-circuit television inspection equipment used for inspecting and investigating Austin Water's entire sanitary sewer collections systems. This will help reduce sanitary sewer overflows and service interruptions. Industrial Disposal Supply Co is the sole authorized dealer for IBAK equipment parts and services in Texas. This contract replaces a contract that expired October 10, 2025, as the previous vendor lost their exclusive rights to sell and repair IBAK equipment. The requested authorization amount for this new contract was determined based on departmental estimates, historical spending, and a modest annual increase to account for an expected rise in repairs due to aging equipment. If the City is unable to secure this contract, downtime will be increased hindering adequate maintenance of the collection system, risking failures in the sanitary sewer collection system and potentially endangering public health and safety. Item 6 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Contract Details: Contract Term Initial Term Optional Extension 1 Optional Extension 2 Total Length of Term 3 years 1 year 1 year 5 years Contract Authorization $309,549 $103,183 $103,183 $515,915 Note: Contract …
Item 7 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Posting Language ..Title Recommend approval to authorize a contract for grease, seals, and O-rings for Austin Water with A W Chesterton Co., for an initial term of three years with up to two one-year extension options in an amount not to exceed $550,000. Funding: $91,667 is available in the Operating Budget of Austin Water. Funding for the remaining contract term is contingent upon available funding in future budgets. ..Body Lead Department Austin Financial Services. Client Department(s) Austin Water. Fiscal Note Funding in the amount of $91,667 is available in the Fiscal Year 2025-2026 Operating Budget of Austin Water. Funding for the remaining contract term is contingent upon available funding in future budgets. Procurement Language: Sole Source. MBE/WBE: Sole source contracts are exempt from the City Code Chapter 2-9B (Minority-Owned and Women-Owned Business Enterprise Procurement Program); therefore, no subcontracting goals were established. Council Committee, Boards and Commission Action: January 14, 2026 – To be reviewed by the Water and Wastewater Commission. Additional Backup Information: The contract will provide Chesterton grease, seals, and O-rings for Austin Water’s water and wastewater treatment plants. These parts are essential for routine maintenance to prevent failures of bearings, shafts, and mechanical seals. In addition, the grease used for the bearings of the flocculators is an exclusive Chesterton product, proven to reduce equipment failures and ensure reliable plant operations. A W Chesterton Co is the sole provider of Chesterton grease, seals and O-rings. Chesterton Texas is a direct operation of the A W Chesterton Co and has exclusive rights to all accounts in a specific part of the State of Texas. The City of Austin is located within that territory. A W Chesterton Co is the current provider of these services. The contract will replace a contract which expires January 18, 2026. The requested authorization is based on historical spending and departmental estimates of future needs. If a contract is not approved, it would limit access to these proprietary parts and materials, resulting in potential equipment failures and operational disruptions in Austin Water’s treatment plants. Item 7 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Contract Details: Contract Term Initial Term Optional Extension 1 Optional Extension 2 Total Length of Term 3 years 1 year 1 year 5 years Contract Authorization $330,000 $110,000 $110,000 $550,000 Note: Contract Authorization amounts are based …
Item 8 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Posting Language ..Title Recommend approval to authorize five contracts for grounds maintenance and mowing services at Austin Water remote sites for Austin Water with Anthony Onalaja d/b/a Raider power lawn care LLC d/b/a Raider power commercial services, Fanar 1 Enterprise LLC d/b/a Fanar 1 Enterprise, Grass Works Lawn Care LLC d/b/a Ferris Mycue, Green Dream Lawns, and Incircle Management Inc. d/b/a Incircle Management for an initial term of two years with up to three one-year extension options in an amount not to exceed $1,800,000. Funding: $240,000 is available in the operating budget of Austin Water. Funding for the remaining contract term is contingent upon available funding in future budgets. ..Body Lead Department Austin Financial Services. Client Department(s) Austin Water. Fiscal Note Funding in the amount of $240,000 is available in the Fiscal Year 2025-2026 Operating Budget of Austin Water. Funding for the remaining contract term is contingent upon available funding in future budgets. MBE/WBE: Note: This solicitation was reviewed for subcontracting opportunities in accordance with City Code Chapter 2-9B (Minority-Owned and Women-Owned Business Enterprise Procurement Program). For the services required for this solicitation, there were no subcontracting opportunities; therefore, no subcontracting goals were established. However, two of the recommended contractors identified subcontracting opportunities. Prior Council Action: Austin Financial Services issued an Invitation for Bids (IFB) 2200 MAS1001REBID for these services. The solicitation was published on September 22, 2025, and closed on October 21, 2025. Of the 16 offers received, the bids submitted by the recommended contractors were the lowest responsive bids received. A complete solicitation package, including a tabulation of the bids received, is available for viewing on the City’s website, . This information can currently be found at https://financeonline.austintexas.gov/afo/account_services/solicitation/solicitation_details.cfm?sid=143048 . Council Committee, Boards and Commission Action: January 14, 2026 - To be reviewed by the Water and Wastewater Commission. Additional Backup Information: These contracts will be used by Austin Water to provide routine mowing and grounds maintenance services at approximately 370 pump stations, lift stations, remote sites, and wildland locations. These sites, most of which are small, secluded, and secured, require mowing, trimming/edging, debris and trash removal, hedge and tree pruning, and security fence clearing to maintain safe access and ensure compliance with Texas Commission on Environmental Quality (TCEQ) regulations. Additionally, the terrain often requires more robust equipment for maintenance. In contrast, landscaping for City building …
Item 9 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Posting Language ..Title Recommend approval to authorize a contract for liquid ferrous chloride and liquid ferric chloride for Austin Water with Pencco Inc, for an initial term of two years with up to three one-year extension options in an amount not to exceed $3,700,000. Funding: $555,000 is available in the Operating Budget of Austin Water. Funding for the remaining contract term is contingent upon available funding in future budgets. ..Body Lead Department Austin Financial Services. Client Department(s) Austin Water. Fiscal Note Funding in the amount of $555,000 is available in the Fiscal Year 2025-2026 Operating Budget of Austin Water. Funding for the remaining contract term is contingent upon available funding in future budgets. Procurement Language: Austin Financial Services issued an Invitation for Bids solicitation IFB 2200 JRN1039REBID for these goods. The solicitation published on September 8, 2025, and closed on October 2, 2025. Of the four offers received, the bids submitted by the recommended contractor were the lowest responsive bids received. A complete solicitation package, including a tabulation of the bids received, is available for viewing on the City’s website. This information can currently be found at https://financeonline.austintexas.gov/afo/account_services/solicitation/solicitation_details.cfm?sid=143125 . MBE/WBE: This solicitation was reviewed for subcontracting opportunities in accordance with City Code Chapter 2-9B (Minority-Owned and Women-Owned Business Enterprise Procurement Program). For the goods required for this solicitation, there were no subcontracting opportunities; therefore, no subcontracting goals were established. Council Committee, Boards and Commission Action: January 14, 2026 - To be reviewed by the Austin Water and Wastewater Commission. Additional Backup Information: The contract will provide a supply of liquid ferrous chloride and liquid ferric chloride to be used at the Hornsby Bend Biosolids Management Plant to aid in the process of odor control. The chemicals will reduce hydrogen sulfide gases in working areas and around the plant. They will also reduce corrosion rates on both mechanical and electrical equipment in the bar-screen and thickener building. This contract will replace the current contract, which expires March 9, 2026. Requested authorization is based on historical spending and departmental estimates of future needs. The recommended contractor is the current provider for these goods. If a contract is not secured, it could lead to an increase in citizen odor complaints as well as problems with dewatering the sludge. Item 9 Water & Wastewater Commission: January 14, 2026 Council: January 22, …
Item 10 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Posting Language ..Title Recommend approval to authorize negotiation and execution of an interlocal agreement with the cities of Round Rock, Cedar Park, and Leander for the reimbursement of costs related to the expansion and rehabilitation of a portion of the Brushy Creek Interceptor of the Brushy Creek Regional Wastewater System, with the City's share of funding not to exceed $1,400,000. Funding: $1,400,000 is available in the Capital Budget of Austin Water. ..De Lead Department Austin Water. Fiscal Note $1,400,000 is available in the Capital Budget of Austin Water. Prior Council Action: July 23, 2009 - Council approved an interlocal agreement to purchase the City’s share of the Brushy Creek Regional Wastewater System from the Lower Colorado River Authority. September 22, 2011 - Council approved an agreement with the Brazos River Authority for the operation and maintenance of the Brushy Creek Regional Wastewater System. March 6, 2014 - Council approved an interlocal agreement with the Cities of Round Rock, Leander, and Cedar Park concerning the capacity, operation, maintenance, and improvements to the Southwest Interceptor of the Brushy Creek Regional Wastewater System. May 18, 2017 - Council approved negotiation and execution of interlocal agreements with the cities of Round Rock, Cedar Park, and Leander for the reimbursement of costs related to the expansion of the Brushy Creek Regional Wastewater System. May 7, 2020 - Council approved negotiation and execution of an amendment to the agreement with the cities of Round Rock, Cedar Park, and Leander to increase Austin’s reimbursement share related to the expansion of the Brushy Creek Regional Wastewater System. March 21, 2024 – Council approved negotiation and execution of an interlocal agreement with the cities of Round Rock, Cedar Park, and Leander for the reimbursement of costs related to the expansion of the Brushy Creek Regional Wastewater System. December 12, 2024 – Council approved negotiation and execution of an interlocal agreement with the cities of Round Rock, Cedar Park, and Leander for the reimbursement of costs related to the rehabilitation of the East Wastewater Treatment Plant of the Brushy Creek Regional Wastewater System. Council Committee, Boards and Commission Action: January 14, 2026 - to be reviewed by the Water and Wastewater Commission. Additional Backup Information: The Brushy Creek Regional Wastewater System (Brushy Creek System) is a wastewater system located in southern Williamson County. The cities of Austin, …
Item 11 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Posting Language ..Title Recommend approval to authorize negotiation and execution of a cost participation agreement with Lennar Homes of Texas, Inc. for the City to reimburse the developer an amount not to exceed $568,225 for design and construction costs associated with a water main and appurtenances related to Service Extension Request No. 5002 that will provide water service to a proposed single-family development located on FM 812, east of Highway 183 and west of FM 973. Funding: $568,225 is available in the Capital Budget of Austin Water. ..De Lead Department Austin Water. Fiscal Note Funding: $568,225 is available in the Capital Budget of Austin Water. Council Committee, Boards and Commission Action: January 14, 2026 – To be reviewed by the Water and Wastewater Commission. Additional Backup Information: The Wong Tract project consists of approximately 123 acres of land located on FM 812, east of Highway 183 and west of FM 973 (Property). The Property is located entirely within the City’s two-mile extraterritorial jurisdiction, Impact Fee Boundary, Austin Water’s service area, the Desired Development Zone, and the Cottonmouth and North Fork Watersheds. A map of the property location is attached. Lennar Homes of Texas, Inc. (Owner) is proposing to develop approximately 774 single-family homes and an amenity center. The Owner requested that the City provide water utility service to the Property as proposed in Service Extension Request (SER) No. 5002. Austin Water will also provide retail wastewater service to the Property as proposed in SER No. 5003. In accordance with City Code Chapter 25-9, the City has asked the Owner to oversize the water main to serve additional properties within the Central South water pressure zone consistent with the City’s long range planning goals for this area. If approved by City Council, the City will cost participate in this construction project only to the extent of the City’s proportionate share of the oversized main. The proposed oversized improvements include construction of approximately 4,570 feet of 16-inch water main from the existing 6-inch water main in FM 812, northwest along FM 812 to the existing 16-inch water main also located in FM 812. The City will reimburse the Owner for an overall total amount not to exceed $568,225 for hard costs and soft costs. Hard costs include, but are not limited to, construction and materials. Soft costs include, but …
Item 12 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 ..Title Posting Language Recommend approval to authorize negotiation and execution of a cost participation agreement with Lennar Homes of Texas, Inc. for the City to reimburse the developer an amount not to exceed $3,881,210 for design and construction costs associated with oversizing a wastewater lift station, force main, and gravity wastewater main and appurtenances related to Service Extension Request No. 5003 that will provide wastewater service to a proposed single-family development located on FM 812, east of Highway 183 and west of FM 973. Funding: $3,881,210 is available in the Capital Budget of Austin Water. ..De Lead Department Austin Water. Fiscal Note Funding: $3,881,210 is available in the Capital Budget of Austin Water. Council Committee, Boards and Commission Action: January 14, 2026 – To be reviewed by the Water and Wastewater Commission. Additional Backup Information: The Wong Tract project consists of approximately 123 acres of land located on FM 812, east of Highway 183 and west of FM 973 (Property). The Property is located entirely within the City’s two-mile extraterritorial jurisdiction, Impact Fee Boundary, Austin Water’s service area, the Desired Development Zone, and the Cottonmouth and North Fork Watersheds. A map of the property location is attached. Lennar Homes of Texas, Inc. (Owner) is proposing to develop approximately 774 single-family homes and an amenity center. The Owner requested that the City provide wastewater utility service to the Property as proposed in Service Extension Request (SER) No. 5003. Austin Water will also provide retail water service to the Property as proposed in SER No. 5002. In accordance with City Code Chapter 25-9, the City has asked the Owner to oversize the gravity wastewater main, lift station, and force main to serve additional properties within the North Fork drainage basin consistent with the City’s long range planning goals for this area. If approved by City Council, the City will cost participate in this construction project only to the extent of the City’s proportionate share of the oversized gravity wastewater main, lift station, and force main. The proposed oversized improvements include construction of: • • • approximately 4,810 feet of 24-inch gravity wastewater main from the existing 15-inch gravity wastewater main located north of the Property in FM 973, south-southwest along FM 973, and then north-northwest along FM 812 to the Property approximately 3,355 feet of force main from the …
Item 13 Water & Wastewater Commission: January 14, 2026 Council: January 22, 2026 Posting Language ..Title Recommend approval of a resolution authorizing the City Manager to apply for and accept funding from the Texas Water Development Board (TWDB) for a zero-interest loan in the amount not to exceed $3,500,000 through the TWDB Flood Infrastructure Fund (FIF) Program for the Fallwell Lane Capital Renewal Project. Funding is available in the Capital Budget of Austin Water. ..De Lead Department Austin Water. Fiscal Note Funding is available in the Capital Budget of Austin Water. Prior Council Action: November 21, 2024 - Council approved an ordinance amending the Fiscal Year 2024-2025 Capital Delivery Services Special Revenue Fund (Ordinance No. 20240814-007) to accept and appropriate $50,000,000 in grant funds from the Federal Emergency Management Agency through the Texas Department of Emergency Management and amending the Fiscal Year 2024-2025 Capital Delivery Services Capital Budget (Ordinance No. 20240814-007) to transfer in and appropriate $50,000,000 for the South Austin Regional Wastewater Treatment Plant/Sand Hill Energy Center Flood Mitigation project May 2, 2024 – Council authorized negotiation and execution of an amendment to the professional services contract for engineering services for the Fallwell Lane Capital Renewal project with Halff Associates, Inc., in the amount of $5,500,000, for a revised total contract amount not to exceed $9,000,000. Nov 2, 2023 – Council approved an amendment to a contract for engineering services for the Fallwell Lane Capital Renewal with Halff Associates, Inc. to increase the amount by $500,000, for a revised total contract amount not to exceed $3,500,000 May 19, 2022 – Council approved a resolution authorizing the submittal of the Fallwell Lane, Sand Hill Energy Center, and the South Austin Regional Wastewater Treatment Plant Access and Flood Potential Mitigation projects as candidates for the Federal Emergency Management Agency’s Hazard Mitigation Assistance grant programs. August 3, 2017 – Council authorized negotiation and execution of a professional services agreement with Halff Associations, Inc. (staff recommendation), or one of the other qualified responders to the Request for Qualifications Solicitation No. CLMP225, to provide engineering services for the Fallwell Lane Capital Renewal Project for a total contract amount not to exceed $3,000,000. Council Committee, Boards and Commission Action: January 14, 2026 – To be reviewed by the Water and Wastewater Commission. Additional Backup Information: Floodwaters caused significant damage to Fallwell Lane on October 31, 2013, and again on October 30, 2015. This road serves …
