Glassport, Pennsylvania

The Clairton–Glassport Bridge, officially the Senator Edward P. Zemprelli Bridge is a girder bridge that carries vehicular traffic across the Monongahela River between Glassport, Pennsylvania and Clairton, Pennsylvania. It was opened on March 2, 1987, replacing a 1928 arch bridge that stood on the same site. The structure also passes over portions of the U.S. Steel Clairton Works, the largest coke producing facility in the United States.

The Mon Valley Works–Irvin Plant is a steel processing plant operated by U.S. Steel and historically a "hot strip mill" (sometimes referred to as a "steel mill") in the Pittsburgh suburb of West Mifflin, Pennsylvania. The site consists of 650 acres on a hilltop 250 feet above the Monongahela Valley. The plant has an annual capacity of 2.9 million net tons of steel from an 80″ hot strip mill, 64″ and 84″ Pickle lines, 84″ five-stand cold reduction mill, continuous annealing line, batch and open-coil annealing facilities, 84″ temper mill, 52″ hot-dip galvanizing line and a 48″ hot-dip galvanizing line, as well as the #11 Shear Line and #17 Recoil line.

The W.D. Mansfield Memorial Bridge, commonly known as the Dravosburg Bridge, is a cantilever bridge that carries vehicular traffic across the Monongahela River between McKeesport, Pennsylvania and Dravosburg, Pennsylvania in the United States. It is a high-level bridge that passes over railyard, industrial sites, and Route 837, to connect Fifth Avenue in McKeesport and Richland Avenue in Dravosburg.

Peters Creek is a 16.8-mile-long (27.0 km) tributary of the Monongahela River and part of the Ohio River and Mississippi River watersheds, flowing through southwestern Pennsylvania in the United States.

Port Vue is a borough in Allegheny County, Pennsylvania, United States. The population was 3,680 at the 2020 census.

South Allegheny Middle/High School is part of the South Allegheny School District located in Allegheny County, Pennsylvania. The building houses both middle school students (grades 7 and 8) and high school students (grades 9 through 12). The school serves students from Glassport, Port Vue, Liberty, Lincoln, and parts of Elizabeth. The school provides all of its students with curriculum aligned to Pennsylvania standards, as well as the opportunity to attend Steel Center Vocational Technical School.

Dravosburg ( druh-VOZE-burg) is a borough in Allegheny County, Pennsylvania, United States, and is part of the Pittsburgh Metro Area. The population was 1,612 at the 2020 census. Dravosburg is located along the Monongahela River.

The Fifteenth Street Bridge is a girder bridge across the Youghiogheny River connecting the Pittsburgh industrial suburbs of Port Vue and McKeesport, Pennsylvania. The 1995 structure replaced a 1906 truss bridge. The bridge's length is significantly longer than that of several surrounding structures because its crosses both the river and a large water treatment facility. The Youghiogheny River Trail, a portion of the Cumberland, Maryland-to-Pittsburgh Great Allegheny Passage uses the bridge's pedestrian lanes. Through McKeesport, the trail features a designated right of way, while it is officially signed through city streets in Port Vue. As of 2005, the bridge officially became known as the Senator Albert V. “Bud” Belan Bridge after Governor Ed Rendell signed Senate Bill 406. The renaming was in honor of Sen. Belan’s efforts to restore the bridge.

The P&LE McKeesport Bridge is an American truss bridge which spans the Youghiogheny River and connects the east and west banks of the Pittsburgh industrial suburb of McKeesport, Pennsylvania.

Clairton is a city in Allegheny County, Pennsylvania, United States. It is located along the Monongahela River and is part of the Pittsburgh metropolitan area. The population was 6,181 at the 2020 census. Under Pennsylvania legal classifications for local governments, Clairton is considered a third-class city. It is home to Clairton Works operated by U.S. Steel, the largest coke manufacturing facility in the United States. The city was the setting for the movie The Deer Hunter (1978), although none of the movie was actually filmed there (other mill towns in the Monongahela River Valley and elsewhere in the tri-state area were used). The Montour Trail, a recreational rail-trail, extends from Clairton to Coraopolis, Pennsylvania.

Bettis Field was an airstrip in West Mifflin, Pennsylvania, southeast of Pittsburgh, Pennsylvania, established in 1924. It was named for U.S. Army Air Corps Lieutenant Cyrus Bettis following his fatal accident on Jack's Mountain near Bellefonte, Pennsylvania in 1926.

Bettis Atomic Power Laboratory is a U.S. Government-owned research and development facility in the Pittsburgh suburb of West Mifflin, Pennsylvania, that works exclusively on the design and development of nuclear power for the U.S. Navy. It was one of the leaders in creating the nuclear navy. The laboratory is part of the Naval Nuclear Propulsion Program, a joint U.S Navy-Department of Energy program responsible for the research, design, construction, operation and maintenance of U.S. nuclear-powered warships. The laboratory was founded in 1949 on the site of the former Bettis Field, named after Cyrus Bettis. It covers approximately 207 acres (0.84 km2). From the Lab's founding until 1998, it was run by Westinghouse Electric Corporation. Bechtel Corporation won the contract to run the laboratory on September 19, 2008 and assumed operation on February 1, 2009, first under its subsidiary Bechtel Bettis, Inc., later under Bechtel Marine Propulsion Corporation. The contract changed hands again when Fluor Corporation, as their subsidiary Fluor Marine Propulsion, LLC won the contract to run the laboratory on July 12, 2018 and assumed operations on October 1, 2018.The laboratory developed Oak Ridge National Laboratory's original design of the pressurized water reactor (PWR) for operational naval use. It built the nuclear propulsion plants for the first U.S. nuclear submarines and surface ships including USS Nautilus, USS George Washington, USS Long Beach, and USS Enterprise.Westinghouse's Nuclear Power Division adapted the PWR design for commercial use and built the first commercial nuclear power plant in the United States, the Shippingport Power Plant in the west hills of Pittsburgh.The laboratory had two supercomputers listed on the 26th TOP500 List (November 2005). Ranked 97 a 1,090 processor Opteron system and ranked 405 a 536 processor Itanium 2 system.The laboratory is also home to the U.S. Navy's Bettis Reactor Engineering School. The school provides a post-graduate certificate program in nuclear engineering with a focus on nuclear reactor design, construction, and operations. It is open only to naval personnel and Bettis engineers. The laboratory had been chosen to develop the Project Prometheus nuclear power source for the JIMO (Jupiter Icy Moons Orbiter) project, however, funding for this program was cancelled in the fall of 2005.