Alley Assessment & Repairs
As part of an initiative to improve the quality, usability, and attractiveness of downtown Ann Arbor's alleys, the DDA commissioned a study from Washtenaw Engineering in 2004 to assess alley conditions and assist with the preparation of a downtown alley repair plan. This evaluation rated alley features such as drainage, pavement, lighting, aesthetics, and public use.
To date a total of ten alleys have been repaired at a cost of approximately $2 million. Repair elements included replacing damaged storm sewers, improving drainage, installing conduit to anticipate future utility needs, and replacing asphalt with attractive colored and stamped concrete which is more durable. Several more alley repairs are on tap for the future.