Monessen, Pennsylvania

Douglas Education Center (DEC) is a private, for-profit, higher education career school located thirty miles south of Pittsburgh, Pennsylvania.

Charleroi Locks & Dam, officially known as Locks & Dam 4 by the US Army Corps of Engineers, is one of nine navigational structures on the Monongahela River between Pittsburgh, Pennsylvania and Fairmont, West Virginia. Maintained and built by the U.S. Army Corps of Engineers, the gated dam forms an upstream pool that is for 19.7 miles to the Maxwell Lock & Dam. The dam is located at mile 41.5 on the river. Unlike many of the river's single lock structure, the Charleroi facility features two working locks; this addition took place during a 1967 rehabilitation project.

Monessen High School is a high school located in Monessen, Pennsylvania. It is part of the Monessen City School District and is the only high school within the city of Monessen. The school colors are black and white. The official high school mascot is the Greyhound, and their yearbook is similarly named The Greyhound. In 2013 the Pennsylvania Department of Education published a list of schools that achieved the lowest 15 percentile of standardized test scores for the 2011-2012 school year, including Monessen High School.

The Charleroi–Monessen Bridge, officially the John K. Tener Memorial Bridge, is a two lane structure spanning the Monongahela River. The bridge connects North Charleroi in Washington County, Pennsylvania and Monessen in Westmoreland County, Pennsylvania. The structure connects Route 88 on the west bank of the river and Route 906 on the east side. The bridge, which opened in 2013, replaced a 1906 structure. The original bridge closed in 2009 due to structural deficiency.

First National Bank of Charleroi is a historic building in Charleroi, Pennsylvania. The building was completed in 1922, served a series of banks, and is now home to Ductmate Industries. It was listed on the National Register of Historic Places on February 7, 2007.

United States Post Office—Charleroi is a historic building in Charleroi, Pennsylvania. It is located at 638 Fallowfield Avenue.It is designated as a historic public landmark by the Washington County History & Landmarks Foundation. It now houses the John K. Tener Library [1].

The Donora–Monessen Bridge, officially known as the Stan Musial Bridge, is a truss bridge that carries vehicles across the Monongahela River between Donora and Monessen in Pennsylvania, U.S.A. The bridge was built in 1972, as part of a 1960s-era project to increase access to the industrial Monongahela Valley through a semi-freeway connection to Interstate 70. However, the decline of the steel sector halted area road construction, and the entire project was not completed until 1989. The road was originally named for former State Engineer C. Vance DeiCas.In 2011, a bill was introduced in the Pennsylvania House of Representatives to rename the structure for Baseball Hall of Fame member Stan Musial, a Donora native. Effective January 8, 2012, Musial's name adorned the bridge.

Charleroi Historic District is a historic district in Charleroi, Washington County, Pennsylvania. It consists of almost 1700 buildings, built mainly from 1890 to 1920. Many of the buildings are wooden frame two-story front gabled residences, but others include brick stores, churches, union halls, and clubs. The district is located on a plain along the Monongahela River and the adjoining hills.

Cement City Historic District is a historic district in Donora, Pennsylvania. The district includes 80 Prairie School concrete residences built in 1916–17. The homes served as housing for employees of the American Steel and Wire Company. Poured-in-place concrete houses had become popular in large-scale housing developments at the time, partly thanks to promotion by Thomas Edison; the homes built in Donora used a newly patented construction method from the Lambie Concrete House Corporation. Building the houses required a combined 10,000 barrels of Portland cement.It was added to the National Register of Historic Places in 1996. In 1997, the Pennsylvania Historical and Museum Commission installed a historical marker on McKean Ave. (Pa. 837) in South Donora, noting the historic importance of the community. It is designated as a historic district by the Washington County History & Landmarks Foundation. Many of the original cement homes are still standing today, and currently serve as private residences.

Eldora Park was an amusement park that opened in 1901 in Eldora, Pennsylvania. It survived for three decades before closing from poor economics and declining attendance. Eldora Park was located in the Black Diamond area of Carroll Township between Charleroi, Donora and Monongahela in Washington County. It was on the Pittsburgh Railways Company's interurban trolley that ran from Roscoe to Pittsburgh. It was a popular location for outings for mine worker unions, schools, community associations, and for family reunions. The park had a merry-go-round, a roller coaster, a motion picture tent called the Electric Theatre, slides, swings, picnic tables, a restaurant, and a dance pavilion. The park's Figure Eight roller coaster is believed to have been designed by Frederick Ingersoll, a native Pittsburgher who designed, built, and operated a roller coaster at Kennywood Park called the Figure Eight and opened Luna Park, Pittsburgh in 1905. The popularity of Eldora Park's amusement park declined in the 1920s, while the dance hall continued to host big bands through the 1930s. Lawrence Welk, Frank Lombardo, and The Golden Gate Five (a popular local band) were among the headliners. Steve Woodward, Guy Moffitt and Tom Sloan were financial backers credited with building the park on property formerly owned by the Wickerham family, one of the pioneer families in the area.The Depression, World War II, declining ridership on the trolley, and interest in other forms of entertainment, are all credited with the park's demise. The dance hall was used as a roller skating rink before the park closed in the 1940s. The park was chartered to the Charleroi Girl Scouts in the mid 1940s and used as a day camp called Camp Charwood into the 1970s. After camp sites (10'x12' railed tent platforms) were built in the woods on the property, Charwood also saw overnight camping through at least the late 1960s. Great Hall, as the dance hall was then called, was also used by the Girl Scouts for roller skating and, in bad weather, for various other activities.

Charleroi ( SHAR-lə-roy) is a borough in Washington County, Pennsylvania, United States, along the Monongahela River, 21 miles south of Pittsburgh. Charleroi was settled in 1890 and incorporated in 1891. The 2020 census recorded a population of 4,210. Reduced industrial activities in the region led to a decreasing population. The steel-making industry was supported by cheap transportation on the Monongahela River from upstream of Charleroi into northern West Virginia and north as well as downstream past McKeesport to the mouth of the Monongahela in Pittsburgh. Colloquially, the stretch from Charleroi north to McKeesport (historically because of press coverage of High School sports leagues), is known as the "Mon Valley," and has been extended by some to mean from the river mouth to northern West Virginia. Once dubbed "Magic City," Charleroi has in recent years seen a gradual revitalization of its business district.

Dunlevy is a borough in Washington County, Pennsylvania, United States. The population was 369 at the 2020 census.