Spanish Fork City Sewer Master Plan

2026-11-03

The selected Consultant will lead the technical analysis and document preparation for the Sewer Master Plan Update . The scope includes , but is not limited to , the following core modules : Data Mining and Asset Review The Consultant shall review the City ’ s GIS database , recent flow monitoring reports , historical maintenance logs , and current sewer master plan that will be posted for review . This task includes identifying data gaps in the current system mapping and coordinating with City staff to rectify inconsistencies . Hydraulic Model Development ● Construct or update a dynamic hydraulic model of the City ’ s trunk lines and lift stations . ● Perform " stress tests " to identify capacity deficiencies under various storm event scenarios ( I & I analysis ). ● Validate the model using recent flow - metering data provided by the City . Future Demand Projections ● Analyze the City ’ s current General Plan to project Equivalent Residential Units ( ERUs ) for the 5 , 10 , and 20 - year intervals . ● Identify " Growth Pressure Zones " where existing infrastructure is most likely to reach capacity first . Condition Assessment and Vulnerability Analysis ● Evaluate the mechanical and structural integrity of the City ’ s lift stations . ● Prioritize sewer basins for CCTV inspection or rehabilitation based on age , material , and history of sanitary sewer overflows ( SSOs ). Capital Improvement Program ( CIP ) ● Develop a phased list of projects , including upsizing lines , new interceptors , and lift station upgrades . ● Provide cost estimates for all recommended projects .

Utah

2026-05-02