The Stormwater Master Plan is expected to significantly reduce the risk of street and basement flooding in Evanston. Areas such as Dewey Avenue, Cleveland Street, and Oakton Street are particularly targeted for improvements. By separating stormwater from combined sewers, the city aims to prevent sewer overflows and reduce the likelihood of water damage to homes and businesses. However, the success of these projects depends on their timely implementation and ongoing maintenance. Residents in flood-prone areas may still face risks during extreme weather events until the projects are fully operational.