Water and Wastewater Commission June 8, 2022 — 6:00 pm Austin Energy Headquarters 4815 Mueller Boulevard Austin, Texas Some members may be participating by videoconference. 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 512-972-0115 or Blanca.Madriz@austintexas.gov . Citizens wishing to speak in person on the agenda and non-agenda related items must sign up at least ten minutes before the meeting is called to order. Chien Lee, Chair (District 4) Christianne Castleberry, Vice Chair (District 5) Vacant (District 6) Judy Musgrove (District 7) Christy Williams (District 8) Grant Fisher (District 9) Susan Turrieta (District 10) Commissioners: William Moriarty (Mayor) Jesse Penn (District 1) Alex Navarro (District 2) Travis Michel (District 3) CALL TO ORDER PUBLIC COMMUNICATION: GENERAL A. APPROVAL OF MINUTES CITY COUNCIL 1. Approval of minutes from the May 11, 2022, regular meeting of the Water and Wastewater Commission. B. ITEMS FOR COMMISSION’S REVIEW AND RECOMMENDATION FOR APPROVAL TO 1. Recommend approval to negotiate and execute a contract with Pump Solutions Inc. to provide pump repair, replacement parts, and services, for five years for a total contract amount not to exceed $972,750. 2. Recommend approval to negotiate and execute an interlocal agreement with Capital Metropolitan Transportation Authority for reimbursement up to $750,337 for design, project management, and construction costs for the City’s proportionate share of wastewater mains and a shared-use path being constructed at the McKalla commuter rail transit station (Districts 4 & 7). 3. Recommend approval to award and execute a construction contract with Santa Clara Construction, Ltd., for the Vargas Neighborhood Water and Wastewater Pipeline Renewal project in the amount of $4,535,091 plus a $453,509.10 contingency, for a total contract amount not to exceed $4,988,600.10 (District 3). 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 notice at least 2 days (48 hours) before the meeting date. Please call Blanca Madriz at Austin Water, 512-972-0115 for …
B1 # 22-1984 Water &Wastewater Commission: June 8, 2022 Council: June 16, 2022 ..Body Posting Language ..Title Recommend approval to negotiate and execute a contract with Pump Solutions Inc. to provide pump repair, replacement parts, and services, for five years for a total contract amount not to exceed $972,750. MBE/WBE Sole source contracts are exempt from the City Code Chapter 2-9D Minority Owned and Women Owned Business Enterprise Procurement Program; therefore, no subcontracting goals were established. Lead Department Financial Services Department Client Department Austin Water Assistant Director of Operations, Rick Coronado Fiscal Note Funding in the amount of $405,313 is available in the Fiscal Year 2021-2022 Operating Budget of Austin Water. Funding for the remaining contract term is contingent upon available funding in future budgets. Purchasing Language: Sole Source. Council Committee, Boards and Commission Action: June 8, 2022 - To be reviewed by the Water & Wastewater Commission. Additional Backup Information: The contract will provide replacement pumps, parts, and services for the KSB and Cornell pumps that operate in Lift Stations and the Handcox Water Treatment Plant. These pumps are necessary to ensure that raw sewage is pumped to a treatment plant for processing. The Handcox Water Treatment Plant uses KSB pumps as sump pumps to ensure process areas stay dry and do not flood, which could possibly cause serious damage. This contract will reduce the amount of time required to purchase, repair, and order replacement parts as needed for these pumps. This contract will reduce the purchasing time and the possibility of a sanitary sewer overflow which is reportable to the Texas Commission on Environmental Quality. Strategic Outcome(s): Health and Safety.
B2 # 22-1973 Water &Wastewater Commission: June 8, 2022 Council: June 9, 2022 ..Title Posting Language Recommend approval to negotiate and execute an interlocal agreement with Capital Metropolitan Transportation Authority for reimbursement up to $750,337 for design, project management, and construction costs for the City’s proportionate share of wastewater mains and a shared-use path being constructed at the McKalla commuter rail transit station. ..Body Lead Department Management Services Client Department Austin Water Assistant Director of Engineering Services, Shay Ralls Roalson Fiscal Note Funding in the amount of $526,737 for the Austin Water portion of this agreement is contingent upon available funding in a future Austin Water budget. Public Works Department will use local mobility bond funds to reimburse CapMetro. Prior Council Action: August 7, 2020 – Council approved resolution No. 20200807-003, relating to guidance on dedicating tax revenue and the terms of an interlocal agreement to be negotiated for the implementation of Project Connect for the November 2020 tax rate election November 4, 2021 – Council authorized negotiation and execution of the Joint Powers Agreement (JPA) between the City of Austin, CapMetro and the Austin Transit Partnership in order to implement Project Connect projects. Council Committee, Boards and Commission Action: June 8, 2022 - To be reviewed by the Water & Wastewater Commission. Additional Backup Information: McKalla Station is a new commuter rail transit station, along the existing CapMetro Red Line, being constructed by CapMetro as part of Project Connect. The McKalla Station will provide increased mobility and transit options for the North Burnet area. The station will be located along the east side of the new Major League Soccer Stadium (Q2 Stadium), near Delta Drive, on the MetroRail Red Line between Braker Lane and Rutland Drive. The project is located on the border of Districts 4 & 7. More information about the McKalla Station can be found in the Fact Sheet on the Project Connect website (https://projectconnect.com/projects/red-line). ..Strategic Outcome(s) B2 #22-1973 Water & Wastewater Commission: June 8, 2022 Council: June 9, 2022 Figure 1: Project Connect MetroRail Red Line and Stations Figure 2: Project Connect McKalla Station This interlocal agreement will enable CapMetro to include certain City-requested improvements into the scope of the McKalla Station design and will provide a mechanism for the City to reimburse CapMetro for the City’s share of that work. Wastewater Utility Improvements The improvements by CapMetro require the relocation and adjustment of two existing …
B3 # 22-2043 Water &Wastewater Commission: June 8, 2022 Council: June16, 2022 ..Body Posting Language ..Title Recommend approval to award and execute a construction contract with Santa Clara Construction, Ltd., for the Vargas Neighborhood Water and Wastewater Pipeline Renewal project in the amount of $4,535,091 plus a $453,509.10 contingency, for a total contract amount not to exceed $4,988,600.10 (District 3) M/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 80.37% MBE and 0.74% WBE participation. Lead Department Financial Services Department Client Austin Water Assistant Director of Engineering Services, Shay Ralls Roalson Managing Department Public Works Department Fiscal Note Funding is available in the Capital Budget of Austin Water. Purchasing Language: Lowest responsive bid of four bids received through a competitive Invitation for Bid solicitation. A complete solicitation package, including a log of offers received, is available for viewing on the City’s Financial Services website, Austin Finance Online. Link: Solicitation Documents. Prior Council Action: N/A Council Committee, Boards and Commission Action: June 8, 2022 – To be reviewed by the Water and Wastewater Commission. Additional Backup Information: The Vargas Neighborhood Water and Wastewater Pipeline 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 are in poor condition, and that impact service delivery. In addition, the program coordinates and includes wastewater lines in poor condition and in need of replacement within the project area. This project consists of the repair and replacement of existing water and wastewater mains located within the general boundaries of Porter Street and Montana Street on the north, Santos Street and Canal Street to the south, Vargas Road to the west, and Frontier Valley Drive to the east. The water system renewal includes approximately 5,876 linear feet of 8- and 12-inch main along with service lines to individual properties and associated appurtenances. The wastewater system renewal includes approximately 5,325 linear feet of 8-inch main, manholes, and service lines to individual properties. The wastewater system improvements also include lining 611 linear feet of concrete wastewater pipelines using the cured-in-place lining method. B3 # 22-2043 Water &Wastewater Commission: June 8, 2022 Council: June16, 2022 Due to the potential for encountering unknown underground utilities during construction, a 10% …
B4 # 22-2044 Water &Wastewater Commission: June 8, 2022 Council: June 16, 2022 ..Body Posting Language ..Title Recommend approval to award and execute a construction contract with Excel Construction Services, LLC, for the Zebra Mussel Mitigation project in the amount of $4,435,204 plus a $443,520.40 contingency, for a total contract amount not to exceed $4,878,724.40 (Districts 8 and 10). 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 2.45% MBE and 2.54% WBE participation. Lead Department Financial Services Department Client Department Austin Water Assistant Director of Engineering Services, Shay Ralls Roalson Fiscal Note Funding is available in the Capital Budget of Austin Water. Purchasing Language: Lowest responsive bid of one bid received through a competitive Invitation for Bid solicitation. A complete solicitation package, including a log of offers received, is available for viewing on the City’s Financial Services website, Austin Finance Online. Link: Solicitation Documents. Council Committee, Boards and Commission Action: June 8, 2022 - To be reviewed by the Water & Wastewater Commission. Additional Backup Information: In 2017, Texas Parks and Wildlife discovered zebra mussels at several locations in Lake Austin. Since then, growth of zebra mussels on the raw water intake infrastructure has been confirmed at the Davis Water Treatment Plant (WTP), the Handcox WTP, and the Ullrich WTP. Adult zebra mussels attach to submerged piping or mechanical equipment and can cause significant damage by clogging small valves and pipelines, reducing hydraulic capacity of pipelines, and causing pumps to fail. Currently, Austin Water has a chemical treatment system in operation which adds copper sulfate, a molluscicide, to the raw water to remove and prevent future growth of zebra mussels. This project will replace the chemical feed system with a copper ion generation (CIG) system. CIG is an electrolysis process that produces copper ions without the need of a chemical storage and feed system. This system allows copper to be applied to the raw water at the raw water pumps, providing protection to additional treatment infrastructure and preventing growth inside pipes and other equipment that divers cannot reach. This project will install Copper Ion Generation (CIG) systems at each of the Low Service Pump Stations for the Handcox, Ullrich, and Davis WTPs. Work includes all related piping, valves, supports, instrumentation and controls, electrical wiring, equipment, and appurtenances necessary to provide a …
B5 # 22-2180 Water &Wastewater Commission: June 8, 2022 Council: June 16, 2022 . Body Posting Language ..Title Recommend approval to consent to the annexation by Travis County Water Control and Improvement District No. 10 of one property totaling, once subdivided, approximately 5.03 acres, located near 4315 Dunning Lane, Austin, Texas, 78746. This property is located in the Lake Austin Watershed (Extraterritorial jurisdiction, near Council District 8). Lead Department Housing and Planning Client Department Austin Water Assistant Director of Environmental, Planning and Development Services, Kevin Critendon. Fiscal Note Funding is available in the Capital Budget of Austin Water. Council Committee, Boards and Commission Action: June 1, 2022 – Recommended by the Environmental Commission on a 9-0 vote with Commissioner Qureshi and Bixler absent. June 28, 2022 – To be reviewed by the Planning Commission. June 8, 2022 - To be reviewed by the Water & Wastewater Commission. Additional Backup Information: The applicant seeks annexation into WCID 10 to acquire water service for about half of an existing 10-acre property, or approximately 5.03 acres. If annexation approval is granted, the property owner will subdivide the existing 10-acre property and seek to serve the 5-acre portion of the replatted lot through WCID 10. The balance of the property will be in Austin Water’s service area. As part of the Annexation into a Water District process, case number C12M-2022-0001 will go before Austin’s Commissions as well as Austin City Council. Upon City Council approval, the property will then be annexed by the District. Representatives of the property owners appeared before the District’s Board of Directors at its meeting on January 12, 2022, and the District Board approved the annexation request contingent upon receiving the City’s approval of the District’s annexation of the property. City Review Process The District is a wholesale water customer of the City. Annexation will allow the District to provide retail water service to the subject properties. Requests for annexation into a water district are typically evaluated in terms of: • • Land use impacts • The City’s ability to provide direct water and/or wastewater service • The terms of the City’s consent agreement/contract(s) with the water district • Environmental impacts • Whether the proposed annexation would induce development within the DWPZ beyond what would Impact on the City’s annexation program occur otherwise B5 # 22-2180 Water &Wastewater Commission: June 8, 2022 Council: June 16, 2022 Staff Recommendation Staff recommends …
Zebra Mussel Mitigation Update Stephanie Sue, P.E., Water Treatment Operations Manager Water & Wastewater Commission | June 8, 2022 Last Update: September 9, 2020 W&WW Commission 09.09.2020 - ZM Briefing Update Agenda Zebra Mussel Activity and Public Outreach Ongoing Treatment of Zebra Mussels (Copper Sulfate) Water Treatment Plant Intake Cleaning and Inspection Copper Ion Generation Treatment and Next Steps Zebra Mussel Activity July 2018 September 2018 January 2019 Zebra Mussel Activity Zebra Mussel Activity 9/22/2017 300 Tom Miller Dam Mansfield Dam Water Temperature 4/10/2018 10/27/2018 5/15/2019 12/1/2019 6/18/2020 1/4/2021 7/23/2021 2/8/2022 35 ) L / S R E G I L E V ( Y T I S N E D R E G I L E V 250 200 150 100 50 0 C ° , E R U T A R E P M E T R E T A W 30 25 20 15 10 5 0 Zebra Mussel Public Outreach Press Release issued October 26, 2020 Copper Sulfate Treatment Copper Sulfate Treatment Remove growth and accumulation within treatment plant infrastructure without impacting water source Handcox Copper Sulfate System operational since summer 2019 Ullrich and Davis Copper Sulfate System operational since summer 2020 Copper sulfate systems are located outdoors (Ullrich and Davis) and reliant on chemical deliveries Validation of Effectiveness Control (No Copper Sulfate) Copper Sulfate Added Intake Cleaning and Inspection Water treatment plant cleanings and inspections have occurred annually since 2019 Cleaning occurs within intake structures, pump casings, pump pits, etc. Inspections have shown that cleanings are effective in reducing the accumulation of zebra mussels Ullrich WTP – Bay 1 Sluice Gate Sluice Gate – Pre-Removal Sluice Gate – Post-Removal Bay 1 Sluice Gate Stem – Pre-Removal Bay 1 Sluice Gate Stem – Post-Removal Ullrich WTP – Pump 2 and 3 Pump 2 Casing– Pre-Removal Pump 2 Casing– Post-Removal Pump 3 Casing– Pre-Removal Pump 3 Casing– Post-Removal Ullrich WTP – Bay 1 Bay 1 Trash Rack– Pre-Removal 2019 Bay 1 Trash Rack– Pre-Removal 2020 Bay 1 Trash Rack– Pre-Removal Apr 2021 Bay 1 Trash Rack– Pre-Removal Oct 2021 Bay 1 Trash Rack– Post-Removal Oct 2021 Davis WTP – Sluice Gate Stem Sluice Gate Stem – Pre-Removal Sluice Gate Stem – Post-Removal Handcox WTP – Upper Intake Screen 2019 Upper Intake Screen – Pre-Removal Spring 2021 Upper Intake Screen – Pre-Removal Fall 2021 Upper Intake Screen …
My ATX Water PROGRAM UPDATE Water & Wastewater Commission June 8, 2022 Agenda: Deployment Progress • Cumulative Meter Installations • Citywide Implementation Customer Outreach and Portal Engagement Key Takeaways DEPLOYMENT PROGRESS Cumulative Meter Installations Citywide Implementation Citywide Deployment • 54% Data Collection Units installed • ~63,500 field surveys complete • Supply chain adjustments Meter to Bill Automation • ~2,500 meters converted from manual to automated reads • Converting 500 per week currently • Beginning to convert 2,500 per week by June 13 CUSTOMER OUTREACH & PORTAL ENGAGMENT Customer Outreach Customer mailer (2-4 weeks prior to install) Email (~1 week prior to install) Neighborhood yard signs NextDoor posts Virtual community information meetings HOA/Neighborhood Association notification Upcoming Summer Campaign Portal Engagement Message open rate averages 60 – 70%; • Industry standard around 17 – 28% Types of messages sent: • Emergency notifications • Meter install notifications • Portal invites • AW Summer Tips • New Customer emails • Outages and other alerts COMING SOON: Tiered Rate Notifications Key Takeaways 20,588 continuous consumption alerts sent 95% “positive” customer replies from continuous consumption alerts Estimated 3 million gallons of water conserved from customer-side leaks Until pets learn to turn the water off… there’s My ATX Water Questions?
AQUIFER STORAGE & RECOVERY Water & Wastewater Commission | June 8, 2022 AGENDA 1 Welcome 2 About Aquifer Storage & Recovery (ASR) 3 ASR Project Timeline 4 Update on Work To Date 5 Next Steps ABOUT ASR: PROJECT BACKGROUND Aquifer Storage and Recovery (ASR) is a water supply strategy to store available water for recovery and use when we need it most. Other cities around the US and here in Texas are already using ASR systems, including San Antonio, El Paso, and Kerrville. ABOUT AQUIFERS • Aquifers are layers of rock or sediment below the ground that can hold large amounts of water • Groundwater is water held underground in the sediment or in rock pores. • The ASR project will not remove more water than was stored. ABOUT ASR: PROJECT BACKGROUND ASR is part of the Austin City Council- approved Water Forward plan, which provides a roadmap for Austin’s water future for the next 100 years. In 2021, Austin Water (AW) began a study to determine if aquifers in our region are suitable for AW’s ASR project. ABOUT ASR: HOW IT WORKS • When water supplies are plentiful, available water from Austin’s drinking water system is pumped into an aquifer underground. • Treated, potable water is stored in the aquifer until it is needed. ABOUT ASR: HOW IT WORKS • When Austin’s regular water supply becomes low, stored water can be pumped out of the aquifer • Stored water is tested and treated before delivered to customers. ABOUT ASR: PROJECT BENEFITS Aquifer Storage and Recovery will make Austin’s water supply more resilient through climate change and droughts. An ASR system can store large amounts of water with minimal disturbance to the land above the aquifer. Water stored in an ASR system would be available under Austin’s existing water rights, allowing Austin to maximize local water resources. Storing water underground in a natural aquifer prevents the high evaporative losses that reservoirs experience in a warm climate. Storing water in a natural aquifer is more cost effective than other similarly sized water storage options. An ASR system could provide a second source of water supply during emergencies. ABOUT ASR: PROJECT TIMELINE 2021-2023 Identify locations for testing and possible projects 2028-2035 Design and construction of full-scale ASR project 2024-2027 Conduct field testing and small-scale project testing to develop recommendations for a full-scale ASR project We are here INITIAL SCREENING Major aquifers INITIAL …
After Action Status Update Water & Wastewater Commission | June 8, 2022 Overview Winter Storm Uri Improvements Plan • 79 Improvements Identified • 68 Completed Ullrich Turbidity Event Improvements Plan • 38 Improvements Identified • 30 Completed Of 17 remaining improvements, 14 are longer-term CIP initiatives 2 Recently Completed Resiliency Improvements Operations Staffing, Procedures and Training • Added access for management staff to monitor SCADA remotely • Enabled external notification of turbidity exceedance alarms • Enabled automatic backwashing of filters for turbidity trigger Infrastructure Enhancements • Completed Davis Water Treatment Plant Power Distribution Upgrade • Added third electrical feed to Ullrich Water Treatment Plant and enabled automatic switching capability Internal / External Communications • Provided emergency notifications using My ATX Water customer portal and Warn Central Texas • Provided regular incident status updates to Austin Water staff 3 Resiliency Improvements Underway (to be completed by September 30, 2022) Operations Staffing, Procedures and Training • New Operations and Training positions: recruitment process underway criteria • Define and implement operational situational awareness Infrastructure Enhancements • Replacement of North Austin Reservoir • Complete winterization of components at plants • Review SCADA alarms, seeding alert pop-ups, modernization opportunities Emergency Preparedness • • 4 Implement Emergency Preparedness Plan to meet SB3 requirements Increase Incident Management Team Roster and conduct annual training activities Longer Term Resiliency Improvements Automatic shutdown of filters for turbidity exceedances Water storage and transmission projects in the distribution system Electric generation and power resiliency projects at treatment plants, lift stations and pump stations Improved chemical storage and sludge storage/disposal capabilities at treatment plants Installation of My ATX Water (AMI) meters 5 Questions / Discussion
B4 # 22-2044 Water &Wastewater Commission: June 8, 2022 Council: June 16, 2022 ..Title Posting Language Recommend approval to award and execute a construction contract with Excel Construction Services, LLC, for the Zebra Mussel Mitigation project in the amount of $4,435,204 plus a $443,520.40 contingency, for a total contract amount not to exceed $4,878,724.40 (Districts 8 and 10). 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 2.45% MBE and 2.54% WBE participation. ..Body Lead Department Financial Services Department Client Department Austin Water Assistant Director of Engineering Services, Shay Ralls Roalson Fiscal Note Funding is available in the Capital Budget of Austin Water. Purchasing Language Lowest responsive bid of three bids received through a competitive Invitation for Bid solicitation. A complete solicitation package, including a log of offers received, is available for viewing on the City’s Financial Services website, Austin Finance Online. Link: Solicitation Documents. Council Committee, Boards and Commission Action: June 8, 2022 - To be reviewed by the Water & Wastewater Commission. Additional Backup Information: In 2017, Texas Parks and Wildlife discovered zebra mussels at several locations in Lake Austin. Since then, growth of zebra mussels on the raw water intake infrastructure has been confirmed at the Davis Water Treatment Plant (WTP), the Handcox WTP, and the Ullrich WTP. Adult zebra mussels attach to submerged piping or mechanical equipment and can cause significant damage by clogging small valves and pipelines, reducing hydraulic capacity of pipelines, and causing pumps to fail. Currently, Austin Water has a chemical treatment system in operation which adds copper sulfate, a molluscicide, to the raw water to remove and prevent future growth of zebra mussels. This project will replace the chemical feed system with a copper ion generation (CIG) system. CIG is an electrolysis process that produces copper ions without the need of a chemical storage and feed system. This system allows copper to be applied to the raw water at the raw water pumps, providing protection to additional treatment infrastructure and preventing growth inside pipes and other equipment that divers cannot reach. This project will install Copper Ion Generation (CIG) systems at each of the Low Service Pump Stations for the Handcox, Ullrich, and Davis WTPs. Work includes all related piping, valves, supports, instrumentation and controls, electrical wiring, equipment, and appurtenances necessary to provide a …
WATER AND WASTEWATER COMMISSION REGULAR CALLED MEETING MINUTES WEDNESDAY, JUNE 8, 2022 The Water & Wastewater Commission convened in a Regular Called meeting on Wednesday, June 8, 2022, at Austin Energy Headquarters, 4815 Mueller Boulevard, Austin, Texas. Chair Lee called the Water and Wastewater Commission Meeting to order at 6:00 p.m. Commissioners in Attendance: Jesse Penn, Travis Michel, Chair Chien Lee, Vice-Chair Christianne Castleberry, Judy Musgrove Commissioners in Attendance Remotely: William Moriarty, Christy Williams PUBLIC COMMUNICATION: GENERAL There were no registered speakers for Public Communication. A. APPROVAL OF MINUTES Approval of minutes from the May 11, 2022, regular meeting of the Water and Wastewater Commission. The minutes from the May 11, 2022, meeting were approved on Vice-Chair Castleberry’s motion, Commissioner Musgrove’s second on a 7-0 vote with Commissioners Navarro, Fisher and Turrieta absent and one vacancy. B. DISCUSSION AND POSSIBLE ACTION ON RECOMMENDATIONS TO COUNCIL Approve a recommendation to negotiate and execute a contract with Pump Solutions Inc. to provide pump repair, replacement parts, and services, for five years for a total contract amount not to exceed $972,750. The motion to approve the recommendation was approved on Commissioner Michel’s motion, Commissioner Musgrove’s second on a 7-0 vote with Commissioners Navarro, Fisher and Turrieta absent and one vacancy. Approve a recommendation to negotiate and execute an interlocal agreement with Capital Metropolitan Transportation Authority for reimbursement up to $750,337 for design, project management, and construction costs for the City’s proportionate share of wastewater mains 1. 2. 3. 1 and a shared-use path being constructed at the McKalla commuter rail transit station (Districts 4 & 7). The motion to approve the recommendation was approved on Commissioner Michel’s motion, Commissioner Musgrove’s second on a 7-0 vote with Commissioners Navarro, Fisher and Turrieta absent and one vacancy. Approve a recommendation to award and execute a construction contract with Santa Clara Construction, Ltd., for the Vargas Neighborhood Water and Wastewater Pipeline Renewal project in the amount of $4,535,091 plus a $453,509.10 contingency, for a total contract amount not to exceed $4,988,600.10 (District 3). The motion to approve the recommendation was approved on Commissioner Penn’s motion and Commissioner Musgrove’s second on a 6-0 vote with Chair Lee recusing and Commissioners Navarro, Fisher and Turrieta absent and one vacancy. Approve a recommendation to award and execute a construction contract with Excel Construction Services, LLC, for the Zebra Mussel Mitigation project in the amount of $4,435,204 plus a $443,520.40 …
