South Holland, Illinois

Seton Academy was a Catholic coeducational college-preparatory high school.

Thornwood High School is a public high school located in South Holland, Illinois, United States. It was built as part of Thornton Township High School District 205. It opened in 1971 to accommodate overcrowding at other District 205 schools, Thornridge High and Thornton Township High School.

Thornridge High School is a public four-year high school located in Dolton, Illinois, a suburb about 20 miles south of Chicago. The school is part of Thornton Township High School District 205. Thornridge High School first opened to the public in 1960 after completing construction of the current main building. It serves the cities and villages of Dolton, Harvey, South Holland, Phoenix, Burnham, Calumet City, and Markham.

South Suburban College is a public community college in South Holland, Illinois. It has a second campus in Oak Forest, Illinois.

Thornton Township is one of 29 townships in Cook County, Illinois. As of the 2010 census, its population was 169,326.Incorporated in 1850, it is located immediately south of the city of Chicago. It is the second most populous township in Illinois as of the 2010 census, after Rockford Township (pop. 178,527) in Winnebago County.The village of South Holland serves as the governmental seat of Thornton Township. The township is named after the village of Thornton, located in the south central portion of the township. Many parts of the township carry names inspired by the village's name, including the three high schools of Thornton Township District 205: Thornton Township High School in Harvey; Thornwood High School in South Holland; Thornridge High School in Dolton; Thornton Fractional South High School in Lansing; Thornton Fractional North High School in Calumet City and Thornton Fractional Center for Academics and Technology also in Calumet City. Supervisor Frank M. Zuccarelli was voted Supervisor of the Year in 2007 by the Township Officials of Illinois for his outstanding service to the residents of Thornton Township.

Thorn Creek is a 20.8-mile-long (33.5 km) tributary of the Little Calumet River that travels through Will and Cook counties in northeastern Illinois just south of Chicago. It starts in the high land of the Valparaiso Moraine before dropping 200 feet (60 m) to the lower elevations of the Little Calumet River valley. Along its path it has cut many deep ravines and valleys. It is usually quite narrow, though the width of the river varies. Under 26th Street in Chicago Heights, a dam built in 1928 forms Sauk Lake (which is very wide), but just north of the street it is just a few feet across. This dam creates an accumulation of several feet of silt in Sauk Lake and is being considered for Notching in 2016 by the Corps of Engineers. The intent is to 'improve stream habitat'. The impact upon Ground Water Recharge, mitigation of Thorn Creek's 'flashiness' and future recreational activities are also concerns of Water-Shed Stakeholders.

Dolton (pronounced "DAWL-ton") is a village in Cook County, Illinois, United States. The population was 21,426 at the 2020 census. Dolton is located just west of the expressway Interstate 94 and immediately south of the city limits of Chicago. Its most common ZIP code is 60419. Dolton is bordered by Chicago to the north, Riverdale and Harvey to the west, South Holland to the south and Calumet City to the east.

Thornton is a village in Cook County, Illinois, United States and a south suburb of Chicago. The population was 2,386 at the 2020 census. Thornton is home to the Thornton Quarry, one of the largest quarries in the world.

Phoenix is a village in Cook County, Illinois, United States. The population was 1,708 at the 2020 census. It is located approximately 19 miles (31 km) south of the Chicago Loop in the Chicago area.

Thornton Quarry is one of the largest aggregate quarries in the world, located in Thornton, Illinois just south of Chicago. The quarry is 1.5 miles (2.4 km) long, 0.5 miles (0.80 km) wide, and 450 feet (140 m) deep at its deepest point. Gallagher Asphalt Corporation has been operating on the grounds of the quarry since 1928. A dryland dike carries Interstate 80/Interstate 294/Tri-State Tollway over the quarry. As part of the Chicago Deep Tunnel project, both Thornton Quarry and McCook Quarry will serve as reservoirs to reduce the backflow of stormwater and sewage from Chicago area rivers into Lake Michigan. Thornton Transitional Reservoir contributes a 3.1-billion-US-gallon (12,000,000 m3) capacity to the system, and is expected to contribute 7.9 billion US gallons (30,000,000 m3) when the system is completed in 2014. It is estimated that the reservoir will help protect 500,000 people who live in the surrounding 14 suburbs it serves, and will save the city around $40 million worth of damages each year.The quarry contains Silurian reefs which formed when the Michigan Basin was covered in sea water more than 400 million years ago.

The American School of Correspondence is an American distance education high school in Lansing, Illinois. It was founded in 1897.

Chuck's Gun Shop & Range is a gun store and indoor firing range in Riverdale, Illinois.