Ingram Road Improvement (City of San Antonio Capital Improvement Project), San Antonio, Texas ($8.5 M):

Project Descriptions: Objective of this project was to widen Ingram Road from one lane to two lanes each way and adding multiple box culverts at the low water crossing to accommodate ultimate condition flows from the upstream watershed.

Services Provided: Watershed analysis & development of drainage area map, determine hydrologic characteristics for the ultimate condition, development of hydrologic (HEC-HMS) model, develop hydraulic cross-sections & hydraulic models (HECRAS) for existing and ultimate conditions, design multiple box culverts under Ingram Road, downstream channel improvement design to mitigate the adverse impact and prepare construction plans.