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Student Lesson - Why Does the River Become Polluted

This lesson follows the What in the World is a Watershed Lesson, utilizing the do-it-yourself model that was built in the previous lesson. Learning objectives include how human behaviors on land, like littering, can impact the San Antonio River.

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San Antonio River Basin Regional Modeling Standards

The San Antonio River Basin Regional Modeling Standards for Hydrology and Hydraulic Modeling
was developed in 2006 in support of regional flood studies that were prepared as part of the
Federal Emergency Management Agency’s (FEMA) Flood Map Modernization (Map Mod) program.