York Run is a

tributary A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage ...

Bowman Creek Bowman Creek (also known as Bowmans Creek or Bowman's Creek) is a tributary of the Susquehanna River in Luzerne County and Wyoming County, in Pennsylvania, in the United States. It is approximately long and flows through Ross Township and Lake To ...

in Wyoming County, Pennsylvania, in the United States. It is approximately long and flows through Noxen Township. The watershed of the creek has an area of . The surficial geology in its vicinity consists of alluvium, Wisconsinan Till, alluvial fan, and Wisconsinan Ice-Contact Stratified Drift. The watershed of the stream is designated as a High-Quality Coldwater Fishery and a Migratory Fishery and the stream is

Class A Wild Trout Waters Class A Wild Trout Waters are the highest biomass class given to streams in Pennsylvania by the Pennsylvania Fish and Boat Commission. They are considered to contain the highest-quality naturally reproducing trout populations in Pennsylvania. Th ...

Course

York Run begins near the edge of a plateau in Noxen Township. It flows east-northeast for a short distance as its valley becomes much deeper. The stream then turns east-southeast for several tenths of a mile before turning south-southeast. After several tenths of a mile, it reaches the border of the

census-designated place A census-designated place (CDP) is a concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counterparts of incorporated places, such ...

of Noxen. It flows along the border of Noxen in a south-southeasterly direction for several tenths of a mile before reaching its confluence with Bowman Creek. York Run joins Bowman Creek upstream of its mouth.

Hydrology

York Run is not designated as an impaired waterbody. The concentration of alkalinity in York Run is . Mehoopany Wind Energy, LLC. once applied for and/or received a National Pollutant Discharge Elimination System to discharge

stormwater Stormwater, also spelled storm water, is water that originates from precipitation (storm), including heavy rain and meltwater from hail and snow. Stormwater can soak into the soil ( infiltrate) and become groundwater, be stored on depressed la ...

into York Run during construction activities.

Geography and geology

The elevation near the

mouth In animal anatomy, the mouth, also known as the oral cavity, or in Latin cavum oris, is the opening through which many animals take in food and issue vocal sounds. It is also the cavity lying at the upper end of the alimentary canal, bounded on ...

of York Run is above

sea level Mean sea level (MSL, often shortened to sea level) is an average surface level of one or more among Earth's coastal bodies of water from which heights such as elevation may be measured. The global MSL is a type of vertical datuma standardised g ...

. The elevation of the stream's source is between above sea level. The

surficial geology Superficial deposits (or surficial deposits) refer to geological deposits typically of Quaternary age (less than 2.6 million years old). These geologically recent unconsolidated sediments may include stream channel and floodplain deposits, beach ...

near the mouth of York Run mainly consists of

alluvium Alluvium (from Latin ''alluvius'', from ''alluere'' 'to wash against') is loose clay, silt, sand, or gravel that has been deposited by running water in a stream bed, on a floodplain, in an alluvial fan or beach, or in similar settings. Alluv ...

, alluvial fan, and Wisconsinan Ice-Contact Stratified

Drift Drift or Drifts may refer to: Geography * Drift or ford (crossing) of a river * Drift, Kentucky, unincorporated community in the United States * In Cornwall, England: ** Drift, Cornwall, village ** Drift Reservoir, associated with the village ...

. Further upstream, the surficial geology consists of Wisconsinan Till and alluvium, but

bedrock In geology, bedrock is solid Rock (geology), rock that lies under loose material (regolith) within the crust (geology), crust of Earth or another terrestrial planet. Definition Bedrock is the solid rock that underlies looser surface mater ...

consisting of

sandstone Sandstone is a clastic sedimentary rock composed mainly of sand-sized (0.0625 to 2 mm) silicate grains. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar (both silicates) ...

and

shale Shale is a fine-grained, clastic sedimentary rock formed from mud that is a mix of flakes of clay minerals (hydrous aluminium phyllosilicates, e.g. kaolin, Al2 Si2 O5( OH)4) and tiny fragments (silt-sized particles) of other minerals, especial ...

is also in the area.

Watershed

The

watershed Watershed is a hydrological term, which has been adopted in other fields in a more or less figurative sense. It may refer to: Hydrology * Drainage divide, the line that separates neighbouring drainage basins * Drainage basin, called a "watershe ...

of York Run has an area of . The stream is entirely within the

United States Geological Survey The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, ...

quadrangle of Noxen. The entire length of York Run is on private land that is closed to access.

History

York Run was entered into the

Geographic Names Information System The Geographic Names Information System (GNIS) is a database of name and locative information about more than two million physical and cultural features throughout the United States and its territories, Antarctica, and the associated states of ...

on August 2, 1979. Its identifier in the Geographic Names Information System is 1199825.

Biology

The drainage basin of York Run is designated as a High-Quality Coldwater Fishery and a Migratory Fishery. Wild

trout Trout are species of freshwater fish belonging to the genera '' Oncorhynchus'', ''Salmo'' and ''Salvelinus'', all of the subfamily Salmoninae of the family Salmonidae. The word ''trout'' is also used as part of the name of some non-salmoni ...

naturally reproduce in the stream from its headwaters downstream to its mouth. It is designated by the

Pennsylvania Fish and Boat Commission The Pennsylvania Fish and Boat Commission is an independent state agency responsible for the regulation of all fishing and boating in the state of Pennsylvania within the United States of America. Unlike many U.S. states, Pennsylvania has a separ ...

as Class A Wild Trout Waters for

brook trout The brook trout (''Salvelinus fontinalis'') is a species of freshwater fish in the char genus ''Salvelinus'' of the salmon family Salmonidae. It is native to Eastern North America in the United States and Canada, but has been introduced elsewhere ...

from its headwaters downstream to its mouth. In 2002, the

lichen A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.Biatora longispora'' and ''

Biatora printzenii ''Biatora'' is a genus of lichens in the family Ramalinaceae. First described in 1817,Fries EM, Sandberg A. (1817). ''Lichenum dianome nova''. Lund. the genus consists of crustose and squamulose lichens with green algal photobionts, biatorine ...

'', of the genus ''

Biatora ''Biatora'' is a genus of lichens in the family Ramalinaceae. First described in 1817,Fries EM, Sandberg A. (1817). ''Lichenum dianome nova''. Lund. the genus consists of crustose and squamulose lichens with green algal photobionts, biatorine ...

'' were observed in the vicinity of York Run.

References

{{authority control Rivers of Wyoming County, Pennsylvania Tributaries of Bowman Creek Rivers of Pennsylvania