Coarse screening systems need to be able to handle anything, in a wide variety of water and wastewater applications. From drainage canal trash to storm sewer debris, coarse screens need to be designed and manufactured with a high degree of durability to avoid costly repair of grid, track and drive systems.
The Chicago L (short for elevated) is the rapid transit system serving the city of Chicago and some of its surrounding suburbs in the U.S. state of Illinois. It is operated by the Chicago Transit Authority (CTA). It is the fourth largest rapid transit system in the United States in terms of total route length, at 102.8 miles (165.4 km) long, and the third busiest rail mass transit system in the United States after the New York City Subway and Washington Metro.
Location Map of Chicago on Illinois, US map. Chicago is the largest city of Illinois and third largest city of the United States after New York and Los Angeles. Chicago was founded in the year 1833 in between the Lake Michigan and Mississippi River watershed.