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Sugarloaf Creek
Sugarloaf Creek is a tributary of Tomhicken Creek in Luzerne County, Pennsylvania, Luzerne County and Schuylkill County, Pennsylvania, Schuylkill County, in Pennsylvania, in the United States. It is approximately long and flows through Hazle Township and Black Creek Township in Luzerne County and North Union Township in Schuylkill County. The watershed of the stream has an area of . The stream is considered to be a Coldwater Fishery. The main rock formation in the stream's watershed are the Mauch Chunk Formation and the main soil is the Hazleton soil. The creek has been impaired by acid mine drainage from the Oneida Number One Tunnel. Course Sugarloaf Creek begins in a broad valley in Hazle Township, Luzerne County, Pennsylvania, Hazle Township, Luzerne County, with Little Sugarloaf Mountain to the north. It flows west for a few tenths of a mile before receiving an unnamed tributary. It then continues west and a short distance later exits Hazle Township and enters Black Creek Town ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catawissa Creek
Catawissa Creek (colloquially known as The Cat) is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed August 8, 2011 tributary of the Susquehanna River in east-central Pennsylvania in the United States. Its Drainage basin, watershed has an area of . The waters of Catawissa Creek are highly acidic, with a pH of 4.5, due to runoff from an abandoned mine in the creek's watershed. Catawissa Creek is smaller than the nearby Fishing Creek (North Branch Susquehanna River), Fishing Creek due to a lack of major tributaries. Catawissa Creek starts in Luzerne County, not far from Hazleton, Pennsylvania, Hazleton. It flows west and slightly south into Schuylkill County, Pennsylvania, Schuylkill County before flowing north into Columbia County, Pennsylvania, Columbia County and then west to the Susquehanna River, which it flows into at Catawissa, Pennsylvania, Catawissa. It parallels Catawissa Mountain for a significant portion of it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pollution
Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of any substance (solid, liquid, or gas) or energy (such as radioactivity, heat, sound, or light). Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants. Although environmental pollution can be caused by natural events, the word pollution generally implies that the contaminants have an anthropogenic source – that is, a source created by human activities. Pollution is often classed as point source or nonpoint source pollution. In 2015, pollution killed nine million people worldwide (one in six deaths). This remained unchanged in 2019, with little real progress against pollution being identifiable. Air pollution accounted for of these earlier deaths. Major forms of pollution include air pollution, light pollution, litter, noise pollution, plastic pollution, soil contamination, radioactiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Little Tomhicken Creek
Little Tomhicken Creek is a tributary of Tomhicken Creek in Schuylkill County, Pennsylvania, in the United States. It is approximately long and flows through East Union Township and North Union Township. The watershed of the stream has an area of . The creek is considered to be a Coldwater Fishery. However, it is devoid of fish life and is impaired by acid mine drainage. It also has low water quality. The main rock formations in the creek's watershed are the Mauch Chunk Formation and the Pottsville Formation and the main soil is the Hazleton soil. Nearly all of the creek's length is fairly close to a road. Course Little Tomhicken Creek begins in a strip mine on Green Mountain near Cove Mountain Drive in East Union Township. It flows north for a few hundred feet, almost immediately entering a valley. It then turns northeast for a few hundred feet before turning north again and flowing parallel to Nuremberg Road for several tenths of a mile. The creek then enters North Union Towns ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Little Crooked Run
Little Crooked Run is a tributary of Tomhicken Creek in Schuylkill County, Pennsylvania, in the United States. It is approximately long and flows through North Union Township. The watershed of the stream has an area of . The stream is considered to be a High-Quality Coldwater Fishery and Class A Wild Trout Waters. The main rock formations in the stream's watershed are the Mauch Chunk Formation and the Pottsville Formation and the main soil is the Hazleton soil. Course Little Crooked Run begins a in a valley in southeastern North Union Township, a few hundred feet from the border between North Union Township and East Union Township. The stream flows northeast for a few tenths of a mile before turning north and slightly west and leaving the valley. After several tenths of a mile, it crosses Miller Road and T872. A short distance downstream, it reaches its confluence with Tomhicken Creek. Little Crooked Run joins Tomhicken Creek upstream of its mouth. Hydrology Little Crooked Ru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennsylvania Department Of Environmental Protection
The Pennsylvania Department of Environmental Protection (DEP) is the agency in the U.S. state of Pennsylvania responsible for protecting and preserving the land, air, water, and public health through enforcement of the state's environmental laws. It was created by Act 18 of 1995, which split the Department of Environmental Resources into the Department of Environmental Protection and the Department of Conservation and Natural Resources. Its current acting secretary is Ramez Ziadeh. The Department of Environmental Resources was created by Act 275 of 1970, which abolished the Department of Forest and Waters. The Department of Forest and Waters was created by the General Assembly in 1901. The Department of Environmental Protection is charged with the responsibility for development of a balanced ecological system incorporating social, cultural, and economic needs of the commonwealth through development and protection. The department is responsible for the state's land, air, and water ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limestone
Limestone ( calcium carbonate ) is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of . Limestone forms when these minerals precipitate out of water containing dissolved calcium. This can take place through both biological and nonbiological processes, though biological processes, such as the accumulation of corals and shells in the sea, have likely been more important for the last 540 million years. Limestone often contains fossils which provide scientists with information on ancient environments and on the evolution of life. About 20% to 25% of sedimentary rock is carbonate rock, and most of this is limestone. The remaining carbonate rock is mostly dolomite, a closely related rock, which contains a high percentage of the mineral dolomite, . ''Magnesian limestone'' is an obsolete and poorly-defined term used variously for dolomite, for limes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Population Density
Population density (in agriculture: standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geographical term.Matt RosenberPopulation Density Geography.about.com. March 2, 2011. Retrieved on December 10, 2011. In simple terms, population density refers to the number of people living in an area per square kilometre, or other unit of land area. Biological population densities Population density is population divided by total land area, sometimes including seas and oceans, as appropriate. Low densities may cause an extinction vortex and further reduce fertility. This is called the Allee effect after the scientist who identified it. Examples of the causes of reduced fertility in low population densities are * Increased problems with locating sexual mates * Increased inbreeding Human densities Population density is the number of people per unit of area, usuall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oneida Number 1 Tunnel
The Oneida Number One Tunnel (also known as the Oneida Tunnel 1 or the Oneida #1 Tunnel) is a mine drainage tunnel in Schuylkill County, Pennsylvania, in the United States. It is one of five major mine tunnels in the watershed of Catawissa Creek. The tunnel discharges into Sugarloaf Creek near Lake Choctaw and Lake Susquehanna. The water quality of the tunnel's discharge has improved significantly since the installation of a treatment system at the site of the tunnel in 2001. Hydrology The Oneida Number One Tunnel is the only source of acid mine drainage to Sugarloaf Creek. The Oneida Number One Tunnel has a treatment system. This treatment system causes water from the tunnel to flow through an oxic limestone drain, increasing its pH and raising its concentration of alkalinity. Before the installation of the treatment system, the pH of the Oneida Number One Tunnel had a pH ranging from 4.6 to 4.2. The alkalinity was 0 milligrams per liter and the acidity ranged from 40 to 50 mil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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, and the natural hazards that threaten it. The organization's work spans the disciplines of biology, geography, geology, and hydrology. The USGS is a fact-finding research organization with no regulatory responsibility. The agency was founded on March 3, 1879. The USGS is a bureau of the United States Department of the Interior; it is that department's sole scientific agency. The USGS employs approximately 8,670 people and is headquartered in Reston, Virginia. The USGS also has major offices near Lakewood, Colorado, at the Denver Federal Center, and Menlo Park, California. The current motto of the USGS, in use since August 1997, is "science for a changing world". The agency's previous slogan, adopted on the occasion of its hundredt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Union Township, Schuylkill County, Pennsylvania
East Union Township is a township in Schuylkill County, Pennsylvania, United States. The population was 1,648 at the 2020 census. Geography According to the United States Census Bureau, the township has covered total area of , of which is land and (0.12%) is water. Demographics At the 2000 census there were 1,419 people, 630 households, and 400 families living in the township. The population density was . There were 731 housing units at an average density of . The racial makeup of the township was 99.22% White, 0.14% Native American, 0.07% Asian, 0.35% from other races, and 0.21% from two or more races. Hispanic or Latino of any race were 0.92%. Of the 630 households 22.7% had children under the age of 18 living with them, 47.1% were married couples living together, 11.0% had a female householder with no husband present, and 36.5% were non-families. 32.1% of households were one person and 15.6% were one person aged 65 or older. The average household size was 2.25 and t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flood
A flood is an overflow of water ( or rarely other fluids) that submerges land that is usually dry. In the sense of "flowing water", the word may also be applied to the inflow of the tide. Floods are an area of study of the discipline hydrology and are of significant concern in agriculture, civil engineering and public health. Human changes to the environment often increase the intensity and frequency of flooding, for example land use changes such as deforestation and removal of wetlands, changes in waterway course or flood controls such as with levees, and larger environmental issues such as climate change and sea level rise. In particular climate change's increased rainfall and extreme weather events increases the severity of other causes for flooding, resulting in more intense floods and increased flood risk. Flooding may occur as an overflow of water from water bodies, such as a river, lake, or ocean, in which the water overtops or breaks levees, resulting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soil
Soil, also commonly referred to as earth or dirt, is a mixture of organic matter, minerals, gases, liquids, and organisms that together support life. Some scientific definitions distinguish ''dirt'' from ''soil'' by restricting the former term specifically to displaced soil. Soil consists of a solid phase of minerals and organic matter (the soil matrix), as well as a porous phase that holds gases (the soil atmosphere) and water (the soil solution). Accordingly, soil is a three-state system of solids, liquids, and gases. Soil is a product of several factors: the influence of climate, relief (elevation, orientation, and slope of terrain), organisms, and the soil's parent materials (original minerals) interacting over time. It continually undergoes development by way of numerous physical, chemical and biological processes, which include weathering with associated erosion. Given its complexity and strong internal connectedness, soil ecologists regard soil as an ecosystem. Most ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
