Angelsberg is a city.
Reservoir Creek is a tributary of South Branch Newport Creek in Luzerne County , Pennsylvania , in the United States .. Newport Creek. Newport Creek. tributary. tributary. South Branch Newport Creek. South Branch Newport Creek. It is approximately 1.6 mi long and flows through Newport Township .. Newport Township. Newport Township, Luzerne County, Pennsylvania. The creek is in the United States Geological Survey quadrangle of Nanticoke .. Most of the land in its vicinity is forested land , but there are also some patches of developed land , agricultural land , and `` disturbed '' land .. The main rock formations in the watershed are the Llwellyn Formation , the Mauch Chunk Formation , the Pottsville Formation , and the Pocono Formation .. The main soils are the Lackawanna-Arnot-Morris series and the Udorthents-Urban Land-Volusia series .. The creek is considered by the Pennsylvania Department of Environmental Protection to be impaired .