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Department: Engineering
Director: B. Caleb Thornhill, P.E., Director of Engineering
Agenda Item: Aerial Crossings Erosion Control - Brown Branch, Cottonwood Creek, and Rasor Creek, Project No. ENG-SS-00008
Recommended Action: Approval of Expenditure
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Item Summary
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To approve an expenditure for engineering professional services for Aerial Crossings Erosion Control - Brown Branch, Cottonwood Creek, and Rasor Creek, Project No. ENG-SS-00008, in the amount of $270,000 from Freese and Nichols, Inc. for the Engineering Department; and authorizing the City Manager to execute all necessary documents.
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Background
The Engineering Department recommends approval of an expenditure in the amount of $270,000 for engineering professional services from Freese and Nichols, Inc. for Aerial Crossings Erosion Control - Brown Branch, Cottonwood Creek, and Rasor Creek, Project No. ENG-SS-00008. This project includes preparation of a Preliminary Engineering Report to evaluate the causes and severity of the erosion threat to existing wastewater infrastructure at seven (7) sites on Brown Branch, Cottonwood Creek, and Rasor Creek.
Freese and Nichols, Inc. was deemed most qualified based on their Statement of Qualifications submission for Community Investment Program for Civil Design RFQ No. 2025-0154-AC. Freese and Nichols, Inc. has experience performing engineering services on similar erosion control projects for the City of Plano, including Arbor Hills Nature Preserve Erosion Control, Hoblitzelle at Breckenridge Channel Repair, and Chisolm Trail at San Simeon Erosion Study. The engineering firm has demonstrated technical expertise in streambank stabilization, drainage improvements, and wastewater engineering, all of which are necessary for this study.
The project study will identify strategies to limit streambank erosion in these creeks resulting in the protection of aerial wastewater pipeline crossings at creeks and adjacent properties.
Not approving the expenditure may lead to further deterioration of the wastewater lines, potentially causing service disruptions, environmental hazards, and higher maintenance expenses.
Financial Summary/Strategic Goals
Funding for this item is available in the 2025-26 Sewer CIP and is planned for future years as well. Engineering professional services for Aerial Crossings Erosion Control - Brown Branch, Cottonwood Creek, and Rasor Creek project, in the total amount of $270,000 will leave a balance of $180,000 available for future project design expenditures.
Approval of this item will support the City's Strategic Plan Critical Success Factor of being an Excellent, Innovative, and Accountable City Government.
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