Joliet Regional Port District

Lewis University Airport (IATA: LOT, ICAO: KLOT, FAA LID: LOT) is a public use airport located 20 miles (32 km) southwest of Chicago, in the village of Romeoville in Will County, Illinois, United States. The Joliet Regional Port District assumed ownership of the airport in 1989. The National Weather Service Chicago, Illinois (Chicago Forecast Office) is adjacent to the airport.

Lockport Township is located in Will County, Illinois. As of the 2010 census, its population was 60,010 and it contained 22,016 housing units.

Lewis University is a private Lasallian university in Romeoville, Illinois. It enrolls around 6,500 students in more than 80 undergraduate programs, 35 graduate programs, and accelerated programs for working adults.

The Fitzpatrick House is a historic residence in Romeoville, Lockport Township, Illinois.

Romeoville High School, or RHS, is a public four-year high school located in Romeoville, Illinois, a southwest suburb of Chicago, Illinois, in the United States. The high school opened in 1963 as Lockport West. Lockport West school colors were navy blue and white. Orange was added when the school changed to Romeoville High School. Romeoville High School is located in northern Will County, Illinois, about 30 miles southwest of downtown Chicago and about seven miles north of Joliet, Illinois, along Illinois Routes 7, 53, and 171. The Des Plaines River runs through the community, as part of the Illinois-Michigan Canal.

Stateville Correctional Center (SCC) is a maximum security state prison for men in Crest Hill, Illinois, United States, near Chicago. It is a part of the Illinois Department of Corrections.

The Ninth Street Seven Arch Stone Bridge was a historical bridge in Lockport, Illinois. The bridge was the region's first over the Des Plaines River, facilitating trade between farmers west of the river and merchants in Lockport. Farmers were previously forced to use a ford, located near 9th Street. It was approved on March 20, 1868, and cost $4,000. The arch bridge was constructed using locally quarried limestone in eight to twelve inch blocks. Each arch of the bridge spanned 197 foot (60 m). The builder is unknown, but may have been Julius Scheibe, a notable local mason who built many of the city's stone structures of the era. Schiebe was also a highway commissioner during the bridge's construction. A concrete slab had to be added to the foundation of the bridge in the early 1900s due to increased water levels caused by the Chicago Sanitary and Ship Canal. The Ninth Street Seven Arch Stone Bridge was closed to traffic in 1971 and was added to the National Register of Historic Places in 2004. On March 8, 2011, the bridge sustained significant damage following a storm. The City of Lockport decided to demolish the bridge that spring. Pieces of the limestone will be used in historical displays.

The Diocese of Joliet in Illinois (Latin: Diœcesis Joliettensis in Illinois) is a Latin Church ecclesiastical territory, or diocese, of the Catholic Church in Illinois in the United States. It is a suffragan diocese in the ecclesiastical province of the metropolitan Archdiocese of Chicago. The mother church of the diocese is the Cathedral of St. Raymond Nonnatus in Joliet. The current bishop of Joliet in Illinois is Ronald Hicks.

The Gaylord Building, constructed in 1838 in the downtown historic district of Lockport, Illinois, and on the canalside there, played a pivotal role in the construction of the Illinois and Michigan Canal. It is on the United States National Register of Historic Places, and is one of 29 Historic Sites of the National Trust for Historic Preservation. It is constructed of yellow limestone, a common construction material in north central Illinois. It has an Italianate three story addition added in 1859. After falling into disrepair, it was the focus of a concerted restoration and preservation effort that began in 1983, which was later noted as setting a model for such efforts.

Ron George Round Barn is a round barn northeast of the U.S. village of Romeoville, Illinois. It was originally constructed for Frank Eaton c. 1912–13 in Bolingbrook, Illinois.

Lockport station is a station on Metra's Heritage Corridor in Lockport, Illinois. The station is 32.9 miles (52.9 km) away from Union Station, the northern terminus of the line. In Metra's zone-based fare system, Lockport is in zone G. As of 2018, Lockport is the 136th busiest of Metra's 236 non-downtown stations, with an average of 344 weekday boardings. As of 2022, Lockport is served by three inbound trains in the morning and three outbound trains in the evening on weekdays only. Lockport station was originally built in 1863 by the Chicago and Alton Railroad. The tracks run parallel to the Illinois and Michigan Canal, and shares the right-of-way with Amtrak's Lincoln Service and Texas Eagle trains, however, no Amtrak trains stop here. Three blocks east of the station is the meeting place of the Blackhawk Chapter of the National Railroad Historical Society at the Gladys Fox Museum.

The Lockport Powerhouse is a run-of-the-river dam used by the Metropolitan Water Reclamation District of Greater Chicago to control the outflow of the Sanitary and Ship Canal and limit the diversion of water from Lake Michigan into the Des Plaines River.