Shenandoah Creek

	Shenandoah Creek Shenandoah Creek is a tributary of Mahanoy Creek in Schuylkill County, Pennsylvania, in the United States. It is at least long and flows through Shenandoah, West Mahanoy Township, Butler Township, and Girardville. Course Shenandoah Creek begins in West Mahanoy Township, at or near the confluence of the tributary Kehly Run. Upon entering Shenandoah, the creek flows south and then in a southwesterly direction, crossing Pennsylvania Route 924. It then turns west for several tenths of a mile, entering West Mahanoy Township and crossing Pennsylvania Route 54. Here, the creek flows west-southwest in a valley alongside Pennsylvania Route 54 for a few miles, receiving the tributary Lost Creek and crossing Pennsylvania Route 54 once, before entering a pond and flowing into Butler Township. Here, it exits the pond and flows west for a few tenths of a mile before turning southwest. After a few tenths of a mile, it passes through a wetland, enters Girardville, and reaches its confluence wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	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 basin of its surface water and groundwater, leading the water out into an ocean. The Irtysh is a chief tributary of the Ob river and is also the longest tributary river in the world with a length of . The Madeira River is the largest tributary river by volume in the world with an average discharge of . A confluence, where two or more bodies of water meet, usually refers to the joining of tributaries. The opposite to a tributary is a distributary, a river or stream that branches off from and flows away from the main stream."opposite to a tributary" PhysicalGeography.net, Michael Pidwirny & S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Point Source Pollution A point source of pollution is a single identifiable source of air, water, thermal, noise or light pollution. A point source has negligible extent, distinguishing it from other pollution source geometries (such as nonpoint source or area source). The sources are called ''point sources'' because in mathematical modeling, they can be approximated as a mathematical point to simplify analysis. Pollution point sources are identical to other physics, engineering, optics, and chemistry point sources and include: * Air pollution from an industrial source (rather than an airport or a road, considered a line source, or a forest fire, which is considered an area source, or volume source) Water pollution from factories, power plants, municipal sewage treatment plants and some farms (''see'' concentrated animal feeding operation). The U.S. Clean Water Act also defines municipal separate storm sewer systems and industrial stormwater discharges (such as construction sites) as point sources. ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
picture info	Rivers Of Pennsylvania This is a list of streams and rivers in the U.S. state of Pennsylvania. By drainage basin This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name. Delaware Bay Chesapeake Bay ''Elk River (MD)'' Big Elk Creek * Little Elk Creek ''North East River (MD) * North East Creek Gunpowder River Susquehanna River Susquehanna River Deer Creek Octoraro Creek * West Branch Octoraro Creek Stewart Run * East Branch Octoraro Creek ** Muddy Run Conowingo Creek Fishing Creek (Lancaster County) Muddy Creek (Susquehanna River tributary) * North Branch Muddy Creek South Branch Muddy Creek Tucquan Creek * Otter Creek Pequea Creek Big Beaver Creek Little Beaver Creek Conestoga River *Little Conestoga Creek * Mill Creek *Lititz Run * Cocalico Creek ** Hammer Creek Middle Creek Indian Run Little Cocalico Creek Muddy Creek (Conestoga River tributary) * Little M ... [...More Info...] [...Related Items...] OR:** [Wikipedia] [Google] [Baidu]
picture info	List Of Tributaries Of Mahanoy Creek Mahanoy Creek is a long tributary of the Susquehanna River in Schuylkill County and Northumberland County, in Pennsylvania, in the United States. It has eleven officially named tributaries, of which six are direct tributaries and five are sub-tributaries. These include seven creeks and four runs. The largest tributary by both length and watershed area is Schwaben Creek, which is long and drains an area of . The second-largest by these measures is Zerbe Run, which is long and drains an area of . Many of the tributaries of Mahanoy Creek have been impacted by mining, including Zerbe Run, Shenandoah Creek, and North Mahanoy Creek. Schwaben Creek and Little Mahanoy Creek are the only large tributaries that are not affected by mining. Many of the upper tributaries are in the Western Middle Anthracite Field. In March 2001, the officially named tributary with the highest discharge was Zerbe Run at Dornsife (), while the tributary with the lowest discharge was Lost Creek (). In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	List Of Rivers Of Pennsylvania This is a list of streams and rivers in the U.S. state of Pennsylvania. By drainage basin This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name. Delaware Bay Chesapeake Bay ''Elk River (MD)'' Big Elk Creek Little Elk Creek ''North East River (MD) *North East Creek Gunpowder River Susquehanna River Susquehanna River * Deer Creek Octoraro Creek * West Branch Octoraro Creek ** Stewart Run * East Branch Octoraro Creek ** Muddy Run Conowingo Creek Fishing Creek (Lancaster County) Muddy Creek (Susquehanna River tributary) *North Branch Muddy Creek * South Branch Muddy Creek Tucquan Creek Otter Creek Pequea Creek * Big Beaver Creek *Little Beaver Creek Conestoga River * Little Conestoga Creek * Mill Creek * Lititz Run Cocalico Creek *Hammer Creek Middle Creek Indian Run Little Cocalico Creek Muddy Creek (Conestoga River tributary) * Little ... [...More Info...] [...Related Items...] OR:** [Wikipedia] [Google] [Baidu]
	North Mahanoy Creek North Mahanoy Creek is a tributary of Mahanoy Creek in Schuylkill County, Pennsylvania, in the United States. It is approximately long and flows through Delano Township, Mahanoy Township, and Mahanoy City. The watershed of the creek has an area of . The creek is designated as an impaired waterbody due to sedimentation/siltation and water/flow variation from abandoned mine drainage. The creek is relatively small, an ephemeral stream in its lower reaches, and is located within the Western Middle Anthracite Field. The watershed of North Mahanoy Creek is in the upper part of the Mahanoy Creek drainage basin. It is one of the major tributaries of Mahanoy Creek. A number of bridge have been constructed over North Mahanoy Creek. The creek's watershed is designated as a Coldwater Fishery and a Migratory Fishery. It has a few macroinvertebrate taxa, but no fish. However, wild trout naturally reproduce in two of its unnamed tributaries. Course North Mahanoy Creek begins on Bear Head in De ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Little Mahanoy Creek Little Mahanoy Creek is a tributary of Mahanoy Creek in Schuylkill County, Pennsylvania. It starts in the borough of Frackville and joins Mahanoy Creek in the borough of Gordon, Pennsylvania, Gordon. Its one named tributary is Rattling Run. The creek's watershed has an area of . Its watershed is not affected by mining. Compounds found in the waters of the creek include nitrogen, phosphorus, orthophosphates, phosphates, nitrates, and ammonia. Course Little Mahanoy Creek starts in Frackville and heads westward past a pond or small lake. It then drops steeply through a steep narrow valley between Ashland Mountain and Broad Mountain, which abruptly widens out a short distance downstream. The creek then flows on the northern edge of Broad Mountain to the borough of Gordon, where it picks up Rattling Run before flowing into Mahanoy Creek. Tributaries Rattling Run flows into Little Mahanoy Creek in Gordon, not far from Little Mahanoy Creek's mouth. It rises from springs on the slopes o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Pennsylvania Code The ''Pennsylvania Code'' is a publication of the Commonwealth of Pennsylvania, listing all rules, regulations, and other administrative documents from the Government of Pennsylvania. Citation Title 1 section 1.2 of the ''Pennsylvania Code'' suggests citation in the following format * The number of the title * The abbreviation "Pa. Code" * The section of the Code (e.g., 1 Pa. Code § 1.2) See also * ''Pennsylvania Bulletin'', a weekly publication of changes to agency rules and regulations * Law of Pennsylvania References External links ''Pennsylvania Code''from pacode.com (Note: Omits some titles, e.g. Title 18) Government of Pennsylvania Pennsylvania Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, ... Pennsylvania law {{Pennsylvania-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Quadrangle (geography) A "quadrangle" is a topographic map produced by the United States Geological Survey (USGS) covering the United States. The maps are usually named after local physiographic features. The shorthand "quad" is also used, especially with the name of the map; for example, "the Ranger Creek, Texas quad". From approximately 1947-1992, the USGS produced the 7.5 minute series, with each map covering an area one-quarter of the older 15-minute quad series, which it replaced. A 7.5 minute quadrangle map covers an area of . Both map series were produced via photogrammetric analysis of aerial photography using stereoplotters supplemented by field surveys. These maps employ the 1927 North American Datum (NAD27); conversion or a change in settings is necessary when using a GPS which by default employ the WGS84 geodetic datum. Beginning in 2009, the USGS made available digital versions of 7.5 minute quadrangle maps based on GIS data that use the NAD83 datum, which is typically within one meter of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Drainage Basin A drainage basin is an area of land where all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, the '' drainage divide'', made up of a succession of elevated features, such as ridges and hills. A basin may consist of smaller basins that merge at river confluences, forming a hierarchical pattern. Other terms for a drainage basin are catchment area, catchment basin, drainage area, river basin, water basin, and impluvium. In North America, they are commonly called a watershed, though in other English-speaking places, "watershed" is used only in its original sense, that of a drainage divide. In a closed drainage basin, or endorheic basin, the water converges to a single point inside the basin, known as a sink, which may be a permanent lake, a dry lake, or a point where surface water is lost underground. Drainage basins are similar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	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 the Marshall Islands, Federated States of Micronesia, and Palau. It is a type of gazetteer. It was developed by the United States Geological Survey (USGS) in cooperation with the United States Board on Geographic Names (BGN) to promote the standardization of feature names. Data were collected in two phases. Although a third phase was considered, which would have handled name changes where local usages differed from maps, it was never begun. The database is part of a system that includes topographic map names and bibliographic references. The names of books and historic maps that confirm the feature or place name are cited. Variant names, alternatives to official federal names for a feature, are also recorded. Each feature receives a per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	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 geodetic datumthat is used, for example, as a chart datum in cartography and marine navigation, or, in aviation, as the standard sea level at which atmospheric pressure is measured to calibrate altitude and, consequently, aircraft flight levels. A common and relatively straightforward mean sea-level standard is instead the midpoint between a mean low and mean high tide at a particular location. Sea levels can be affected by many factors and are known to have varied greatly over geological time scales. Current sea level rise is mainly caused by human-induced climate change. When temperatures rise, Glacier, mountain glaciers and the Ice sheet, polar ice caps melt, increasing the amount of water in water bodies. Because most of human settlem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]