Bainbridge, Pennsylvania

Conoy Creek is an 11.2-mile-long (18.0 km) tributary of the Susquehanna River in Lancaster County, Pennsylvania in the United States. The headwaters of the creek pass through the borough of Elizabethtown, heading southwest. Conoy Creek joins the Susquehanna River at Bainbridge.

Locust Grove, also known as the Haldeman Mansion, is a historic home located at Conoy Township in Lancaster County, Pennsylvania. It was built about 1782, and is a large, two-story, four-bay by two-bay stone dwelling overlooking the Susquehanna River. It has a massive central chimney Also on the property is a rectangular, two-story stone building with a hipped gable roof.It was listed on the National Register of Historic Places in 1977.

Black Gut (known locally as "The Gut") is a 1.4-mile-long (2.3 km) distributary connecting the Susquehanna River to Hartman Run in York County, Pennsylvania in the United States. It was formerly a southeast flowing branch of the Conewago Creek bifurcation where it had once separated Brunner and Lowe's Island from mainland York County in East Manchester Township, joining the Susquehanna at the village of Saginaw. This delta no longer exists due to expansion of the Brunner Island Steam Electric Station. Another branch, known as the River Gut, ran 0.5 miles (0.80 km) from the gut to the Susquehanna. This branch had separated Brunner and Lowe's Island before it was eventually filled in, joining both islands into one.

Brunner Island Steam Electric Station is a coal-fired, alternatively natural gas-powered electrical generation facility in York County, Pennsylvania. It occupies most of the area of the eponymous island on Susquehanna River. The power plant has three major units, which came online in 1961, 1965, and 1969, with respective generating capacities of 334 MW, 390 MW, and 759 MW (in winter conditions). In addition, three internal combustion generators (2.8 MWe each) were installed in 1967. Talen Energy will stop coal use at the plant in 2028.

The Codorus Navigation Company, based in York in south-central Pennsylvania, was formed in 1829 to make a navigable waterway along Codorus Creek from York, Pennsylvania, to the Susquehanna River, a distance of 11 miles (18 km). Plans called for 3 miles (4.8 km) of canal, 8 miles (12.9 km) of slack-water pools, 10 dams, and 13 locks with an average lift of about 7 feet (2.1 m).The first 3 miles (4.8 km) of the system were finished in 1832, allowing boats named Codorus and Pioneer to run passenger excursions between York and Barnitz's Springs. After the entire system was opened to boats, arks, and rafts in 1833, the first ark to reach York carried 40,000 feet (12,192 m) of lumber and 100 passengers, and later arrivals brought such cargo as stone, coal, and shingles.Plans originally included a second canal from the mouth of Codorus Creek along the Susquehanna to calm water above Chestnut Ripples. This would have made entrance into the Codorus system easier for craft coming down the river, but the extension canal, though started, was never finished. Competition from the York and Maryland Railroad, which connected York to Baltimore by 1838, and the Wrightsville, York and Gettysburg Railroad, which began operations in 1840, put the Codorus canal out of business by about 1850.Codorus Navigation was one of several privately funded canals such as the Union Canal that operated in Pennsylvania during the same era as the Pennsylvania Canal. Though the canal fell into disuse in the middle of the 19th century, parts of its graded towpath, once used by the mules that pulled the boats, are becoming part of a rail trail along Codorus Creek between York and John Rudy County Park. The trail of 5.5 miles (8.9 km), a northern extension of Heritage Rail Trail County Park, will join 42 miles (68 km) of existing trail that begins in Ashland, Maryland, and ends in York. Construction began on the trail extension in 2006.

Codorus Forge and Furnace Historic District, also known as Hellem (Hellam) Forge, is a historic iron forge and national historic district located at Hellam Township in York County, Pennsylvania. The district includes four contributing buildings, one contributing site, and one contributing structure. The contributing buildings are the iron furnace (c. 1836), charcoal house (c. 1836), ruins of works' houses (c. 1836), ironmaster's house and furnace office (c. 1780), privy, forge (1800), and ruins of unknown structures. The furnace measures approximately 30 feet square at the base and 12 feet high. The ironmaster's house is a 2 1/2-story, stuccoed stone building, nine bays wide and one room deep. The Hellem (Hellam) Forge was first established in 1765.It was listed on the National Register of Historic Places in 1991.

Shocks Mills Bridge carries tracks of the Norfolk Southern Railway (formerly the Atglen and Susquehanna Branch of the Pennsylvania Railroad) over the Susquehanna River between Marietta, Pennsylvania and Wago Junction, Pennsylvania.

East Manchester Township is a township in York County, Pennsylvania, United States. As of the 2020 census, the township population was 8,327.

Conoy Township is a township in northwestern Lancaster County, Pennsylvania, United States. At the 2010 census the population was 3,194.

Mount Wolf is a borough in York County, Pennsylvania, United States. The population was 1,367 at the 2020 census.

Governor Stable is a notable geologic formation in northern Lancaster County, Pennsylvania. Scattered along the northern bank of a small drainage are a high number of large diabase boulders. Governor Stable is privately owned. Friends of Governor Stable administers a recreational lease on the property, allowing organization members access to the property for bouldering.

York Haven is a borough in York County, Pennsylvania, United States. The population was 691 at the 2020 census. The borough is the home of the Brunner Island coal-fired electrical generation plant, located on the Susquehanna River on Wago Road and operated by PPL Corporation.