Capital Improvement Projects (CIP) are projects that maintain, upgrade or replace public infrastructure and public service facilities. Each year, the City of Chicago produces a CIP, a spending “blueprint” based upon the most current revenue projections and project priorities. Continued investments in infrastructure and facilities are critical to support and enhance neighborhoods, stimulate the economy and improve services. Examples of Capital Improvement Projects are: water & sewer mains, new police stations, new libraries, sewer lining, road reconstruction and more.