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Houston River (Louisiana)
Houston River begins at the crossing of LA 12, northeast of Starks, at the mouth of Bear Head creek in Calcasieu Parish, Louisiana, and terminates at the confluence with the West Fork Calcasieu River on the southwest border of Sam Houston Jones State Park. Alternate names Houston River is also referred to as Houston Creek and sometimes erroneously as West Fork Calcasieu River. The river is considered a stream by the GNIS Drainage basin Houston River is part of the Calcasieu-Mermentau Basin and a sub-basin of the West Fork Calcasieu (HUC 08080205). Controversy The Louisiana Department of Environmental Quality (LDEQ) issued a fish consumption advisory 11/20/00 and revised 5/29/03 then 7/1/04, for the Calcasieu River Drainage Basin, because of elevated Mercury levels. The fish includes largemouth bass, freshwater drum, and bowfin (choupique, grinnel) The 2016 Louisiana Water Quality Integrated Report was issued by the LDEQ February 10, 2017, indicating that potential health risk e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., federal district, five major unincorporated territories, nine United States Minor Outlying Islands, Minor Outlying Islands, and 326 Indian reservations. The United States is also in Compact of Free Association, free association with three Oceania, Pacific Island Sovereign state, sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Palau, Republic of Palau. It is the world's List of countries and dependencies by area, third-largest country by both land and total area. It shares land borders Canada–United States border, with Canada to its north and Mexico–United States border, with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the List of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louisiana Department Of Environmental Quality
The Louisiana Department of Environmental Quality (LDEQ) (french: Département de Qualité Environnemental de Louisiane) is a state agency of Louisiana that monitors the environment of the state. It is headquartered in the Galvez Building in downtown Baton Rouge. Structure The Department of Environmental Quality is split up into 5 sections: * Office of the Secretary * Office of Environmental Assessment * Office of Environmental Compliance * Office of Environmental Services * Office of Management and Finance See also * Climate change in Louisiana Climate change in Louisiana encompasses the effects of climate change, attributed to man-made increases in atmospheric carbon dioxide, in the U.S. state of Louisiana. Studies show that Louisiana is among a string of "Deep South" states that will ... References External links Louisiana Department of Environmental Quality environment State environmental protection agencies of the United States {{environmental-agency ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Environmental Protection Agency
A biophysical environment is a biotic and abiotic surrounding of an organism or population, and consequently includes the factors that have an influence in their survival, development, and evolution. A biophysical environment can vary in scale from microscopic to global in extent. It can also be subdivided according to its attributes. Examples include the marine environment, the atmospheric environment and the terrestrial environment. The number of biophysical environments is countless, given that each living organism has its own environment. The term ''environment'' can refer to a singular global environment in relation to humanity, or a local biophysical environment, e.g. the UK's Environment Agency. Life-environment interaction All life that has survived must have adapted to the conditions of its environment. Temperature, light, humidity, soil nutrients, etc., all influence the species within an environment. However, life in turn modifies, in various forms, its conditio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fecal Coliform
A fecal coliform (British: faecal coliform) is a facultatively anaerobic, rod-shaped, gram-negative, non-sporulating bacterium. Coliform bacteria generally originate in the intestines of warm-blooded animals. Fecal coliforms are capable of growth in the presence of bile salts or similar surface agents, are oxidase negative, and produce acid and gas from lactose within 48 hours at 44 ± 0.5°C.Doyle, M. P., and M. C. Erickson. 2006"Closing the door on the fecal coliform assay."''Microbe'' 1:162-163. . The term "thermotolerant coliform" is more correct and is gaining acceptance over "fecal coliform". Coliform bacteria include genera that originate in feces (e.g. '' Escherichia'') as well as genera not of fecal origin (e.g. '' Enterobacter'', '' Klebsiella'', ''Citrobacter''). The assay is intended to be an indicator of fecal contamination; more specifically of ''E. coli'' which is an indicator microorganism for other pathogens that may be present in feces. Presence of feca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bowfin
The bowfin (''Amia calva'') is a bony fish, native to North America. Common names include mudfish, mud pike, dogfish, grindle, grinnel, swamp trout, and choupique. It is regarded as a relict, being the sole surviving species of the Halecomorphi, a group of fish that first appeared during the Early Triassic, around 250 million years ago. The bowfin is often considered a " primitive fish" because they have retained some morphological characteristics of their early ancestors. The closest living relatives of bowfins are gars, with the two groups being united in the clade Holostei. Bowfins are demersal freshwater piscivores, commonly found throughout much of the eastern United States, and in southern Ontario and Quebec. Fossil deposits indicate Amiiformes were once widespread in both freshwater and marine environments across North and South America, Europe, Asia, and Africa. Now, their range is limited to much of the eastern United States and adjacent southern Canada, including ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freshwater Drum
The freshwater drum, ''Aplodinotus grunniens'', is a fish endemic to North and Central America. It is the only species in the genus ''Aplodinotus'', and is a member of the family Sciaenidae. It is the only North American member of the group that inhabits freshwater for its entire life.Fish of the Great Lakes: Wisconsin Sea Grant. Freshwater Drum Aplodinotus grunniens. Wisconsin Sea Grant 2002.http://seagrant.wisc.edu/greatlakesfish/drum.html. Its generic name, ''Aplodinotus'', comes from Greek meaning "single back", and the specific epithet, ''grunniens'', comes from a Latin word meaning "grunting". It is given to it because of the grunting noise that mature males make. This noise comes from a special set of muscles within the body cavity that vibrate against the swim bladder. The purpose of the grunting is unknown, but due to it being present in only mature males and during the spawning season, it is assumed to be linked to spawning. The drum typically weighs . The world record ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Largemouth Bass
The largemouth bass (''Micropterus salmoides'') is a carnivorous freshwater gamefish in the Centrarchidae ( sunfish) family, a species of black bass native to the eastern and central United States, southeastern Canada and northern Mexico, but widely introduced elsewhere. It is known by a variety of regional names, such as the widemouth bass, bigmouth bass, black bass, bucketmouth, largies, Potter's fish, Florida bass, Florida largemouth, green bass, bucketmouth bass, Green trout, gilsdorf bass, Oswego bass, LMB, and southern largemouth and northern largemouth. The largemouth bass is the state fish of Georgia and Mississippi, and the state freshwater fish of Florida and Alabama. Taxonomy The largemouth bass was first formally described as ''Labrus salmoides'' in 1802 by the French naturalist Bernard Germain de Lacépède with the type locality given as the Carolinas. Lacépède based his description on an illustration of a specimen collected by Louis Bosc near Charleston ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mercury (element)
Mercury is a chemical element with the symbol Hg and atomic number 80. It is also known as quicksilver and was formerly named hydrargyrum ( ) from the Greek words, ''hydor'' (water) and ''argyros'' (silver). A heavy, silvery d-block element, mercury is the only metallic element that is known to be liquid at standard temperature and pressure; the only other element that is liquid under these conditions is the halogen bromine, though metals such as caesium, gallium, and rubidium melt just above room temperature. Mercury occurs in deposits throughout the world mostly as cinnabar ( mercuric sulfide). The red pigment vermilion is obtained by grinding natural cinnabar or synthetic mercuric sulfide. Mercury is used in thermometers, barometers, manometers, sphygmomanometers, float valves, mercury switches, mercury relays, fluorescent lamps and other devices, though concerns about the element's toxicity have led to mercury thermometers and sphygmomanometers being largely p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sam Houston Jones State Park
Sam Houston Jones State Park is a park near the city of Lake Charles, Calcasieu Parish, in southwestern Louisiana (USA), located at the confluence of the Houston and Calcasieu Rivers and Indian Bayou. It consists of of woodlands, lakes and rivers. Prominent in the park are many bald cypress trees. Tree-filled lagoons and a mixed pine and hardwood forest combine to create a unique natural environment. The area hosts an abundance of wildlife, including deer, squirrels, bobcats, rabbits, alligators, otters, nutria rats, raccoons, foxes and diverse bird life. Ducks and geese are usually found swimming in the ponds. Originally named for Sam Houston, the Texas folk hero who traveled extensively in the western reaches of Louisiana, its current name is in honor of the former Louisiana governor Sam Houston Jones, who was instrumental in setting aside this tract of land for the public to enjoy. Facilities include campsites, cabins, a boat launch, rental boats, a scenic picnic area with p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louisiana
Louisiana , group=pronunciation (French: ''La Louisiane'') is a U.S. state, state in the Deep South and South Central United States, South Central regions of the United States. It is the List of U.S. states and territories by area, 20th-smallest by area and the List of U.S. states and territories by population, 25th most populous of the List of U.S. states, 50 U.S. states. Louisiana is bordered by the state of Texas to the west, Arkansas to the north, Mississippi to the east, and the Gulf of Mexico to the south. A large part of its eastern boundary is demarcated by the Mississippi River. Louisiana is the only U.S. state with political subdivisions termed List of parishes in Louisiana, parishes, which are equivalent to County (United States), counties, making it one of only two U.S. states not subdivided into counties (the other being Alaska and its List of boroughs and census areas in Alaska, boroughs). The state's capital is Baton Rouge, Louisiana, Baton Rouge, and its larges ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Fork Calcasieu River
West or Occident is one of the four cardinal directions or points of the compass. It is the opposite direction from east and is the direction in which the Sun sets on the Earth. Etymology The word "west" is a Germanic word passed into some Romance languages (''ouest'' in French, ''oest'' in Catalan, ''ovest'' in Italian, ''oeste'' in Spanish and Portuguese). As in other languages, the word formation stems from the fact that west is the direction of the setting sun in the evening: 'west' derives from the Indo-European root ''*wes'' reduced from ''*wes-pero'' 'evening, night', cognate with Ancient Greek ἕσπερος hesperos 'evening; evening star; western' and Latin vesper 'evening; west'. Examples of the same formation in other languages include Latin occidens 'west' from occidō 'to go down, to set' and Hebrew מַעֲרָב maarav 'west' from עֶרֶב erev 'evening'. Navigation To go west using a compass for navigation (in a place where magnetic north is the same direc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LA 12
Louisiana Highway 12 (LA 12) is a state highway located in southwestern Louisiana. It runs in an east–west direction from the Texas state line west of Starks to a junction with U.S. Highway 171 (US 171) and U.S. Highway 190 (US 190) in Ragley. LA 12 traverses an area of the state known as Acadiana and is also signed as the Acadiana Trail. The route connects the city of DeQuincy with US 171 and US 190, two of the region's main highways. It is also the only highway crossing the Texas–Louisiana border between US 190 to the north and the concurrent Interstate 10 (I-10) and US 90 to the south. LA 12 enters both Calcasieu Parish and Beauregard Parish twice along its route. This is due to a northern protrusion of the former from an otherwise linear border that encompasses the DeQuincy area. LA 12 was created in the 1955 Louisiana Highway renumbering from the westernmost portion of former State Route 7, which was otherwise ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
