Sugar 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 ...

of Marsh Creek in

Wyoming County, Pennsylvania Wyoming County is a county in the Commonwealth of Pennsylvania. It is part of Northeastern Pennsylvania. As of the 2020 census, the population was 26,069. Its county seat is Tunkhannock. It was created in 1842 from part of Luzerne County. W ...

, in the United States. It is approximately long and flows through Monroe Township, Northmoreland Township, and Eaton Township. The watershed of the creek has an area of . The creek is not designated as an impaired body and it contains 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 ...

. The surficial geology in its vicinity consists of

Wisconsinan The Wisconsin Glacial Episode, also called the Wisconsin glaciation, was the most recent glacial period of the North American ice sheet complex. This advance included the Cordilleran Ice Sheet, which nucleated in the northern North American Cor ...

Till, alluvium, Wisconsinan Ice-Contact Stratified Drift, and wetlands.

Course

Sugar Run begins on Brier Mountain in Monroe Township. It flows east-southeast for a few tenths of a mile before entering a valley and turning north-northeast for several tenths of a mile. In this reach, the stream receives an unnamed tributary from the

right Rights are law, legal, social, or ethics, ethical principles of Liberty, freedom or entitlement; that is, rights are the fundamental normative rules about what is allowed of people or owed to people according to some legal system, social convent ...

and enters Northmoreland Township. The steam then turns north-northwest for a short distance and flows along the border between Eaton Township and Monroe Township until it reaches its confluence with Marsh Creek. Sugar Run joins Marsh Creek upstream of its mouth.

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 Sugar 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 Source may refer to: Research * Historical document * Historical source * Source (intelligence) or sub source, typically a confidential provider of non open-source intelligence * Source (journalism), a person, publication, publishing institute o ...

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 ...

at the mouth of Sugar 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 ...

and Wisconsinan Ice-Contact Stratified Drift. There are also patches of these materials in the stream's upper reaches. In between, the surficial geology consists of

wetland A wetland is a distinct ecosystem that is flooded or saturated by water, either permanently (for years or decades) or seasonally (for weeks or months). Flooding results in oxygen-free (anoxic) processes prevailing, especially in the soils. The ...

s. At the stream's headwaters and on the sides of its valley, the surficial geology consists of a

till image:Geschiebemergel.JPG, Closeup of glacial till. Note that the larger grains (pebbles and gravel) in the till are completely surrounded by the matrix of finer material (silt and sand), and this characteristic, known as ''matrix support'', is d ...

known as Wisconsinan Till.

Watershed and hydrology

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 Sugar 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 Center Moreland. Sugar Run is not designated as an impaired waterbody.

History

Sugar 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

is 1199638. In June 2011, 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 ...

made 99 changes to its list of wild trout waters. One of these changes was the addition of the entire length of Sugar Run to its list.

Biology

Wild

naturally reproduce in Sugar Run from its headwaters downstream to its mouth. When it was added to the Pennsylvania Fish and Boat Commission's list of wild trout streams, at least three

young of the year Young may refer to: * Offspring, the product of reproduction of a new organism produced by one or more parents * Youth, the time of life when one is young, often meaning the time between childhood and adulthood Music * The Young, an American roc ...

trout or two trout of different ages were observed in it.

References