Noble Schools serve thousands of students across many Chicagoland campuses. Once their Auburn Gresham High School outgrew the needs of its student body, it was time to expand. Our team was brought in for site civil services to assist with a classroom and gymnasium addition, along with the reconfiguration of the existing parking lot. Primary project challenges included tight site constraints and drainage located in different tributary areas: This resulted in our team using two independent StormTrap detention systems. The project also involved meeting stormwater volume control requirements, grading additional infiltration areas into the courtyards, and bringing site access up to Americans with Disabilities Act standards.