Illinois Livability & Sustainable Transportation–I-LAST
I-LAST is a rating system aiming to incorporate sustainable practices into the development and completion of Illinois state highway projects. Projects are evaluated for sustainability at the beginning of the project to determine which metrics are applicable and then assessed on the basis of the incorporation of those practices.
How It Works
Projects sustainability criteria are evaluated based on a credit scoring system.
A self-score table (generated by a checklist) intended to make project developers enhance sustainability performance for highway projects.
- Water Quality
Official Website / Links
- Users of the tool -Project Team, Developers, Public Authorities
- Phase when the tool applies – Planning, Design, Construction, Operation
- Geographic application – Illinois