Regular Meeting of the Water and Wastewater Commission September 11, 2024 — 6:00 pm Austin Energy Headquarters 4815 Mueller Boulevard Austin, Texas Some members may be participating by videoconference. The meeting may be viewed online at: http://www.austintexas.gov/page/watch-atxn-live For more information go to: http://www.austintexas.gov/wwc 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, call or email the board liaison at 512-972-0083 or Heather.Cooke@austintexas.gov . To register to speak in person, people must sign up at least ten minutes before the meeting is called to order. Christopher Maxwell-Gaines, Vice Chair (District 8) Marcela Tuñón Sion (District 9) Susan Turrieta, Chair (District 10) Mike Reyes, (District 4) Vacant (District 5) Shwetha Pandurangi (District 6) Judy Musgrove (District 7) Commissioners: William Moriarty (Mayor) Jesse Penn (District 1) Alex Navarro (District 2) Vacant (District 3) CALL TO ORDER PUBLIC COMMUNICATION: GENERAL APPROVAL OF MINUTES DISCUSSION AND ACTION 1. Approval of minutes from the August 7, 2024, regular meeting of the Water and Wastewater Commission 2. Recommend approval to negotiate and execute a contract for supervisory control and data acquisition software support services with Schneider Electric Systems USA Inc., for a term of two years in an amount not to exceed $224,000 3. Recommend approval to negotiate and execute a contract for water protection and industrial waste compliance software with Klir Inc., for up to five years for a total contract amount not to exceed $2,400,000 4. Recommend approval to negotiate and execute a contract for a Lakeside Raptor fine screen with Lakeside Equipment Corp., in an amount not to exceed $169,000 5. Recommend approval of a resolution authorizing Austin Water to continue a pilot program and issue incentives on a pilot basis during Fiscal Year 2024-2025 for alternative onsite water reuse systems and reclaimed water connections for new commercial, mixed use and multi-family developments in the total aggregate amount of $4,000,000, not to exceed $500,000 for each project The City of Austin is committed to compliance with the American with Disabilities Act. Reasonable modifications and equal access to communications will be provided upon request. Meeting locations are planned with wheelchair access. If requiring Sign Language Interpreters or alternative formats, please give …
WATER AND WASTEWATER COMMISSION REGULAR CALLED MEETING MINUTES Wednesday, August 7, 2024 The Water and Wastewater Commission convened in a regular called meeting on August 7, 2024, at Austin Energy Headquarters, 4815 Mueller Boulevard, Austin, Texas. Chair Susan Turrieta called the Water and Wastewater Commission to order at 6:03 p.m. Commission Members in Attendance: Chair Susan Turrieta, Vice Chair Christopher Maxwell- Gaines, William Moriarty (remote), Alex Navarro, Sabrina Reichert (remote), Shwetha Pandurangi, Judy Musgrove, Marcela Tuñón Sion Commission Members Absent: Jesse Penn, Mike Reyes PUBLIC COMMUNICATION: GENERAL There were no registered public speakers. APPROVAL OF MINUTES 1. Approval of minutes from the July 17, 2024, regular meeting of the Water and Wastewater Commission. The minutes from the July 17, 2024 regular meeting were approved on Vice Chair Maxwell-Gaines’ motion and Commissioner Musgrove’s second on an 8-0 vote with Commissioners Penn and Reyes absent and one vacancy. DISCUSSION AND ACTION 2. Recommend approval to execute a contract for two flow injection analyzer systems with Skalar, Inc., in an amount not to exceed $135,000. Recommended by the Water and Wastewater Commission on Vice Chair Maxwell-Gaines’ motion and Commissioner Musgrove’s second on an 8-0 vote with Commissioners Penn and Reyes absent and one vacancy. 3. Recommend approval to execute a contract for pebble quicklime and tekkem slaker quicklime with Lhoist North America of Texas, LLC d/b/a Lhoist North America of Texas and Texas Lime Company, for up to five years in an amount not to exceed $45,000,000. Recommended by the Water and Wastewater Commission on Vice Chair Maxwell-Gaines’ motion and Commissioner Musgrove’s second on an 8-0 vote with Commissioners Penn and Reyes absent and one vacancy. 4. Recommend approval to execute a contract for sewer pipe smoke testing, flow monitoring, and lateral closed-circuit television inspection with Interra Hydro, Inc., for up to five years for a total contract amount not to exceed $1,750,000. Recommended by the Water and Wastewater Commission on Commissioner Tuñón Sion’s motion and Commissioner Musgrove’s second on a 7-0 vote with Commissioner Moriarty recusing, Commissioners Penn and Reyes absent and one vacancy. 5. Recommend approval to negotiate and execute a contract for rekeying a master system with RAE Security, Inc., in an amount not to exceed $729,707. Recommended by the Water and Wastewater Commission on Vice Chair Maxwell-Gaines’ motion and Commissioner Musgrove’s second on an 8-0 vote with Commissioners Penn and Reyes absent and one vacancy. 6. Recommend approval to …
Wastewater Capital Improvements Water & Wastewater Commission September 11, 2024 Charles Celauro, PE Assistant Director, Engineering Services Agenda 1. Wastewater System Overview 2. Capital Improvement Projects a. Walnut Creek WWTP b. Wastewater Treatment Plants c. Odor Control Facilities d. Wastewater Collection System e. Wastewater Lift Stations 2 Brushy Creek East WWTP ** Dessau PP OSCAR and CLARA Walnut Creek WWTP Hornsby Bend Biosolids Mngt Plant Thoroughbred Farms PP Wildhorse PP Taylor Lane PP South Austin Regional WWTP Pearce Lane PP Wastewater by the Numbers Austin Water Statics: 2,900 Miles of Gravity Lines 59,000 Manholes 137 Lift Stations 78 Miles of Force Mains 9 Decentralized Package WWTP 1 Fractional Ownership Plant (Brushy Creek East WWTP) (**COA Ownership 9.87%) 2 Regional Wastewater Treatment Plants (Walnut Creek & South Austin Regional WWTP) 1 Biosolids Plant (Hornsby Bend Biosolids Management Plant) Balcones PP River Place PP Lost Creek PP LEGEND Regional WWTP Solids Management Plant Package Plant (PP) Brushy Creek East WWTP Expansion 3 Future Wastewater Investments Nearly 50% of capital spending is dedicated to wastewater improvements Wastewater treatment process conversion to Biological Nutrient Removal (BNR) Rehabilitation and renewal of treatment facilities, lift stations, pipelines and manholes Inspection of wastewater lines and manholes and smoke testing Interdepartmental coordination Mobility projects relocations and betterments In-situ wastewater line renewal program Spot repairs of wastewater lines and manholes Maintain increased flows 4 Walnut Creek WWTP 5 WALNUT CREEK WWTP Treatment Capacity 1977 – 18 MGD 1987 – 40 MGD 1990 – 60 MGD 2005 – 75 MGD 6 WALNUT CREEK WWTP Rehabilitation and Renewal Projects 2000 – Reclaimed Water 2002 – Headworks #2 2009 – Electrical Distribution 2013 – Reclaimed Water 2017 – Tertiary Filter 2019 – Secondary Treatment 2020 – Sludge Thickener 2020 – Pump Replacements 2021 – Plant Control & Network 2022 – Gas Scrubber 7 Treatment Plant Expansion and Enhancement Rehabilitation projects New 25 MGD expansion with nutrient removal and UV disinfection Convert existing 75 MGD with nutrient removal and UV disinfection Plant protection from high flow events and flood waters Package Plants 9 Brushy Creek East WWTP ** Wastewater Treatment Plant Rated Capacity (MGD) Dessau PP OSCAR and CLARA Walnut Creek WWTP Hornsby Bend Biosolids Mngt Plant Thoroughbred Farms PP South Austin Region WWTP Walnut Creek WWTP Wildhorse PP Package Plants 75.0 MGD 75.0 MGD 3.32 MGD …
Item 7 # 24-5581 Water & Wastewater Commission: September 11, 2024 Council: September 26, 2024 Posting Language Recommend approval to execute a contract for construction services for the Gillis Street Water and Wastewater Pipelines Renewal project, with Facilities Rehabilitation, Inc. in the amount of $1,696,543 plus a $169,654 contingency for a total contract amount not to exceed $1,866,197. (District 5) Lead Department Financial Services Department Client Department Lead Austin Water Assistant Director of Engineering Services, Charles Celauro Amount and Source of Funding Funding is available in the Capital Budget of Austin Water. Purchasing Language: The Financial Services Department issued an Invitation for Bids IFB 6100 CLMC1052 for these construction services. The solicitation was issued May 27, 2024, and closed July 11, 2024. Of the five offers received, the recommended contractor submitted the lowest responsive offer. A complete solicitation package, including a tabulation of the bids received, is available for viewing, is available for viewing on the City’s Financial Services, website, Austin Finance Online. Link: Solicitation Document. 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 98.44% MBE and 1.56% WBE participation. Council Committee, Boards and Commission Action: September 11, 2024 - To be reviewed by the Water & Wastewater Commission. Additional Backup Information: The Gillis Street Water and Wastewater Pipelines Renewal project is part of the Renewing Austin Program. The Renewing Austin Program is an ongoing effort to replace, and upgrade deteriorated and aging water mains with a documented history of multiple breaks that impact service delivery. The program also includes wastewater lines in poor condition within the project area that are in need of replacement. This project consists of repairing and replacing existing water and wastewater mains located within the general boundaries of Gillis Street between Casey Street to Philco Drive. Water system renewal includes approximately 1,400 linear feet of 8-inch main along with service lines to individual properties and associated right of way. Wastewater system renewal includes approximately 800 linear feet of 12- inch main and 875 linear feet of 8-inch main, manholes, and service lines to individual properties. This item includes one allowance in the amount of $98,000 to address any needed private lateral line relocations. An allowance is an amount that is specified and included in the construction contract or specifications for a certain item(s) of work when details are …
Item 8 # 24-5458 Water & Wastewater Commission: September 11, 2024 Council: September 26, 2024 ..De Posting Language ..Title Approve Service Extension Request No. 5845 for wastewater service to a 2.85-acre tract located at 1107 Castle Ridge Road within the Drinking Water Protection Zone, the City’s two-mile extraterritorial jurisdiction and Austin Water’s service area. Lead Department Austin Water Client Department Lead Austin Water Assistant Director of Environmental, Planning and Development Services, Kevin Critendon Fiscal Note There is no anticipated fiscal impact For More Information: Inquiries should be directed to Heather Cooke, Austin Water Chief Administrative Officer, 512-972-0083 or heather.cooke@austintexas.gov Council Committee, Boards and Commission Action: September 4, 2024 – Not recommended by the Environmental Commission on a vote of 7-1 with Commissioner Nickels voting against the motion to deny the Service Extension Request and Commissioners Cofer and Schiera absent September 11, 2024 – To be reviewed by the Water and Wastewater Commission Additional Backup Information: The 1107 Castle Ridge Road project consists of approximately 2.85 acres of land (Property). The Property is located entirely within the City’s two-mile extraterritorial jurisdiction, the Impact Fee Boundary, Austin Water’s service area for wastewater, the Drinking Water Protection Zone, and the Barton Creek Watershed. A map of the Property is attached. Applicant: Parkside Homes, LLC (Owner is proposing to develop three single-family homes on the Property. The Owner requested that the City provide wastewater utility service to the Property and Austin Water has determined the service requirements as proposed in Service Extension Request (SER) No. 5845. Travis County Water Control and Improvement District #10 will provide retail water service to the Property. City Code § 25-9-35 requires City Council approval for this SER because the Property is located within the Drinking Water Protection Zone but is outside the City’s full-purpose corporate limits. All costs related to construction of the proposed wastewater improvements will be paid by the Owner. Item 8 # 24-5458 Water & Wastewater Commission: September 11, 2024 Council: September 26, 2024 Infrastructure Improvements: To serve the Property, the Owner is required to construct approximately 760 feet of appropriately sized gravity wastewater main from the existing 8-inch gravity wastewater main located in Whitemarsh Valley Walk to the Property located to the north. The proposed wastewater improvements are sized to serve the needs of the Property and conform to all City Code requirements. These improvements will be designed in accordance with City’s Environmental Criteria …
Item 9 # 24-5520 Water & Wastewater Commission: September 11, 2024 Council: September 26, 2024 Posting Language ..Title Authorize an increase of $5,504,291 to the City’s cost participation with Milestone Community Builders for the City to reimburse the developer for a total amount not to exceed $11,570,426 for the City’s share associated with the design and construction of an oversized water main and elevated water reservoir related to Service Extension Request No. 4577R, which will provide water service to a proposed single-family development located at 1300 Lost Creek Boulevard. ..De Lead Department Austin Water Client Department Lead Austin Water Assistant Director of Environmental, Planning and Development Services, Kevin Critendon Fiscal Note Funding is available in the Fiscal Year 2024-2025 Capital Budget of Austin Water. Prior Council Action: October 14, 2021 – Council authorized a cost reimbursement agreement and waived, by Ordinance No. 20211014-002, City Code Section 25-9-66(B) allowing a reimbursement 90 days after completion. For More Information: Inquiries should be directed to Heather Cooke, Austin Water Chief Administrative Officer, at 512-972-0083, or heather.Cooke@austintexas.gov. Council Committee, Boards and Commission Action: September 11, 2024 – To be reviewed by the Water and Wastewater Commission. Additional Backup Information: The Marshall Tract project consists of approximately 37.25 acres of land located at 1300 Lost Creek Boulevard (the “Property”). The Property is located entirely within the City’s Full-Purpose Jurisdiction, Impact Fee Boundary, Austin Water’s service area for water, the Drinking Water Protection Zone, and the Barton Creek Watershed. A map of the property location is attached. Milestone Community Builders (the “Applicant”) is proposing to develop approximately 49 single-family homes. Service Extension Request (SER) No. 4577R was submitted and approved to extend City water utility service to the property. Austin Water will also provide retail wastewater service to the Property as approved in SER No. 4578R. On October 14, 2021, Council authorized the City and the Applicant to negotiate and execute a Cost Reimbursement Agreement (the “Agreement”) for up to $6,066,135 of total project costs for the construction of an oversized 16-inch water main and 750,000 gallon elevated water reservoir as required in SER-4577R. Additionally, Council passed Ordinance No. 20211014-002 waiving Austin City Code Section 25-9-66(B) relating to cost participation payment in the Drinking Water Protection Zone, thereby allowing the City to pay its portion of the cost 90 days after the date the City accepts the improvements, which is equivalent to the Item 9 # …
