Overall Rating Silver
Overall Score 60.32
Liaison Andy Mitchell
Submission Date July 16, 2021

STARS v2.2

University of Illinois Chicago
IN-36: Stormwater Modeling

Status Score Responsible Party
Complete 0.25 / 0.50 Cynthia Klein-Banai
Associate Chancellor for Sustainability
Office of Sustainability
"---" indicates that no data was submitted for this field

A brief description of the methodology/tool used to calculate the percentile local or regional rainfall events for which the institution manages runoff on-site using LID practices and green infrastructure:
UIC currently engages in stormwater modeling for all its campus area using several different models and modeling techniques. UIC employs the EPA’s National Stormwater Calculator (SWC), EPA’s Storm Water Management Model (SWMM), an inhouse model developed by Dr. Moira Zellner called Landscape Green Infrastructure Design (L-GrID), and is in the process of employing Optimatics in modeling stormwater runoff and the optimal selection and placement of green infrastructure (GI) on campus. UIC strives to retain as much run-off as possible; current modeling suggests that with extensive GI placement UIC can achieve a 60% reduction in stormwater runoff, likely capturing the 75th percentile rain for the Northeastern region of Illinois. The stormwater modeling and green infrastructure effort on UIC’s campus is part of its Net Zero Water commitment of the its larger Climate Commitments.

Percentile of local or regional rainfall events for which the institution manages runoff on-site using LID practices and green infrastructure:
75th

Optional Fields 

Website URL where information about the stormwater modeling is available:
Additional documentation to support the submission:
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Data source(s) and notes about the submission:
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