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CITY COUNCIL REGULAR AGENDA PACKET
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CITY COUNCIL REGULAR AGENDA PACKET
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10/10/2025 3:27:07 PM
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10/10/2025 3:21:29 PM
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CITY CLERK
CITY CLERK - TYPE
AGENDA REPORT
DOCUMENT DATE
10/7/2025
DESTRUCT DATE
15Y
DOCUMENT NO
CITY COUNCIL REGULAR MEETING AGENDA PACKET 10/7/25
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City of Pleasanton |Stormwater System Management Plan |PWD 25.601 |PAGE 7 <br />Wood Rodgers proposes a predictive inspection plan, leveraging our experience to optimize inspection sites. We advocate for an <br />asset management approach to inventory facilities and develop a comprehensive maintenance, rehabilitation, and replacement <br />program. Additionally, we recommend using our previous calibration findings to optimize improvement design parameters. Our <br />proposal includes a social equity‐ and risk‐based capital improvement plan, aiming to gain community support and establish the basis <br />for grant applications. <br />Inspections are to prioritize and identify deficiencies for maintenance and rehabilitation program development. Conventional closed‐ <br />circuit television (CCTV) inspections are used to assess the condition of pipes, but these inspections can be expensive. For example, <br />in Pleasanton, CCTVs could cost up to $5 million for 200 miles of the City’s pipes. To minimize the inspection cost, Wood Rodgers <br />proposes an innovative predictive inspection approach as described in Task 2.6 Inspection, Survey and Inventory. <br />A reactive and unplanned maintenance, rehabilitation and replacement program increases operational costs and liabilities. <br />Conversely, a conservatively planned program reduces liabilities, but it substantially increases operational costs. Increasingly stringent <br />environmental and safety requirements, and urban trash generation also add a burden to the existing operations and maintenance <br />activities. Wood Rodgers proposes to inspect and inventory drainage facilities with a GIS geodatabase, assess the facilities’ remaining <br />useful life, develop life cycle costs, and use modeling results to prioritize rehabilitation and replacement improvements to create <br />best management practices. This asset management approach targets and prioritizes operations and maintenance activities and <br />rehabilitation and replacement works to optimize the City’s resources. <br />Capital improvement projects are becoming increasingly expensive under the current construction climate. Over‐simplified modeling <br />approaches — which often lead to conservative designs — may appear less costly upfront but are no longer a viable strategy for <br />public agencies. Wood Rodgers is a firm believer that a detailed master plan is much more cost‐effective for implementing a CIP than <br />an over‐simplified master plan. Understanding the true facility capacity and deficiencies can be achieved by developing hydrologic <br />and hydraulic models that match historical data through calibration. Wood Rodgers’ unique technical approaches, as proposed in <br />Task 3. Hydraulic Model Development/Capacity Evaluation, embrace detailed one‐ and two‐dimensional modeling and accurate <br />calibration to identify real flood risk and to optimize improvements. Wood Rodgers’ extensive experience in detailed risk‐based <br />hydrologic and hydraulic modeling with calibration efforts using more than 100 stream and pipe gages has contributed to accurate <br />flooding risk assessment, optimized drainage facility design, and optimized operations. <br />Predictive <br />Inspection <br />Plan <br />Competitive Grant <br />Application <br />Asset Management <br />Rehabilitation <br />Program <br />Public Supported <br />Stormwater Fee <br />Realistic <br />Modeling <br />Optimized Capital <br />Improvement Plan <br />EXHIBIT A <br />Page 164 of 376
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