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Erin Brockovich
Erin Brockovich (née Pattee; born June 22, 1960) is an American legal clerk, consumer advocate, and environmental activist who, despite her lack of education in the law, was instrumental in building a case against Pacific Gas & Electric Company (PG&E) involving groundwater contamination in Hinkley, California with the help of attorney Ed Masry in 1993. Their successful lawsuit was the subject of the Oscar-winning film, ''Erin Brockovich'' (2000), starring Julia Roberts as Brockovich and Albert Finney as Masry. Since then, Brockovich has become a media personality as well, hosting the TV series ''Challenge America with Erin Brockovich'' on ABC and ''Final Justice'' on Zone Reality. She is the president of Brockovich Research & Consulting. She also works as a consultant for the New York law firm of Weitz & Luxenberg, which has a focus on personal injury claims for asbestos exposure, and Shine Lawyers in Australia. She worked as a consultant for the now-defunct California law ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lawrence, Kansas
Lawrence is the county seat of Douglas County, Kansas, Douglas County, Kansas, United States, and the sixth-largest city in the state. It is in the northeastern sector of the state, astride Interstate 70, between the Kansas River, Kansas and Wakarusa River, Wakarusa Rivers. As of the 2020 United States census, 2020 census, the population of the city was 94,934. Lawrence is a college town and the home to both the University of Kansas and Haskell Indian Nations University. Lawrence was founded by the New England Emigrant Aid Company (NEEAC) and was named for Amos A. Lawrence, an abolitionist from Massachusetts, who offered financial aid and support for the settlement. Lawrence was central to the "Bleeding Kansas" period (1854–1861), and the site of the Wakarusa War (1855) and the Sacking of Lawrence (1856). During the American Civil War it was also the site of the Lawrence massacre (1863). Lawrence began as a center of Free-Stater (Kansas), free-state politics. Its economy diver ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lawrence High School (Kansas)
Lawrence High School (LHS) is a public secondary school in Lawrence, Kansas, United States, operated by Lawrence USD 497 school district, and serves students of grades 9 to 12. The school is one of the two public high schools located in the city. Lawrence High enrolled 1,575 students in the 2020–2021 school year. The school colors are red and black and the mascot is the "Chesty Lion". Lawrence High School was established in 1857 in order to help educate the growing population of Lawrence. The first classes were held in the basement of a Unitarian Church. Three years later, the school was relocated to 9th and Kentucky Streets. In 1923, a new high school was built at 14th and Massachusetts Streets and named Liberty Memorial High School while the 9th and Kentucky Street became Lawrence Junior High School. In 1930, the Lion was introduced as the school symbol and in 1946, it made its official debut as the school mascot. Lawrence High moved to its current location on Louisiana Street ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
California State Water Resources Control Board
The California State Water Resources Control Board (SWRCB) is one of six branches of the California Environmental Protection Agency. History This regulatory program has had the status of an official government department since the 1950s. The State Water Pollution Control Board, as well as 9 regional boards, were established by the Dickey Water Pollution Act of 1949. The board was renamed to the State Water Quality Control Board by an Act of 1963. The State Water Resources Control Board was established from the State Water Quality Control Board and the State Water Rights Board by an Act of 1967. California's pioneering clean water act is the 1969 Porter-Cologne Water Quality Control Act (Porter-Cologne Act). Through the Porter-Cologne Act, the State Water Board and the Regional Water Boards have been entrusted with broad duties and powers to preserve and enhance all beneficial uses of the state's immensely complex waterscape. The Porter-Cologne Act is recognized as one of the nati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Groundwater
Groundwater is the water present beneath Earth's surface in rock and soil pore spaces and in the fractures of rock formations. About 30 percent of all readily available freshwater in the world is groundwater. A unit of rock or an unconsolidated deposit is called an aquifer when it can yield a usable quantity of water. The depth at which soil pore spaces or fractures and voids in rock become completely saturated with water is called the water table. Groundwater is recharged from the surface; it may discharge from the surface naturally at springs and seeps, and can form oases or wetlands. Groundwater is also often withdrawn for agricultural, municipal, and industrial use by constructing and operating extraction wells. The study of the distribution and movement of groundwater is hydrogeology, also called groundwater hydrology. Typically, groundwater is thought of as water flowing through shallow aquifers, but, in the technical sense, it can also contain soil moisture, perma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corrosion
Corrosion is a natural process that converts a refined metal into a more chemically stable oxide. It is the gradual deterioration of materials (usually a metal) by chemical or electrochemical reaction with their environment. Corrosion engineering is the field dedicated to controlling and preventing corrosion. In the most common use of the word, this means electrochemical oxidation of metal in reaction with an oxidant such as oxygen, hydrogen or hydroxide. Rusting, the formation of iron oxides, is a well-known example of electrochemical corrosion. This type of damage typically produces oxide(s) or salt(s) of the original metal and results in a distinctive orange colouration. Corrosion can also occur in materials other than metals, such as ceramics or polymers, although in this context, the term "degradation" is more common. Corrosion degrades the useful properties of materials and structures including strength, appearance and permeability to liquids and gases. Many structural ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Francisco Bay Area
The San Francisco Bay Area, often referred to as simply the Bay Area, is a populous region surrounding the San Francisco, San Pablo, and Suisun Bay estuaries in Northern California. The Bay Area is defined by the Association of Bay Area Governments to include the nine counties that border the aforementioned estuaries: Alameda, Contra Costa, Marin, Napa, San Mateo, Santa Clara, Solano, Sonoma, and San Francisco. Other definitions may be either smaller or larger, and may include neighboring counties that do not border the bay such as Santa Cruz and San Benito (more often included in the Central Coast regions); or San Joaquin, Merced, and Stanislaus (more often included in the Central Valley). The core cities of the Bay Area are San Francisco, San Jose, and Oakland. Home to approximately 7.76 million people, Northern California's nine-county Bay Area contains many cities, towns, airports, and associated regional, state, and national parks, connected by a comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Gas
Natural gas (also called fossil gas or simply gas) is a naturally occurring mixture of gaseous hydrocarbons consisting primarily of methane in addition to various smaller amounts of other higher alkanes. Low levels of trace gases like carbon dioxide, nitrogen, hydrogen sulfide, and helium are also usually present. Natural gas is colorless and odorless, so odorizers such as mercaptan (which smells like sulfur or rotten eggs) are commonly added to natural gas supplies for safety so that leaks can be readily detected. Natural gas is a fossil fuel and non-renewable resource that is formed when layers of organic matter (primarily marine microorganisms) decompose under anaerobic conditions and are subjected to intense heat and pressure underground over millions of years. The energy that the decayed organisms originally obtained from the sun via photosynthesis is stored as chemical energy within the molecules of methane and other hydrocarbons. Natural gas can be burned fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compressor
A compressor is a mechanical device that increases the pressure of a gas by reducing its volume. An air compressor is a specific type of gas compressor. Compressors are similar to pumps: both increase the pressure on a fluid and both can transport the fluid through a pipe. The main distinction is that the focus of a compressor is to change the density or volume of the fluid, which is mostly only achievable on gases. Gases are compressible, while liquids are relatively incompressible, so compressors are rarely used for liquids. The main action of a pump is to pressurize and transport liquids. Many compressors can be staged, that is, the fluid is compressed several times in steps or stages, to increase discharge pressure. Often, the second stage is physically smaller than the primary stage, to accommodate the already compressed gas without reducing its pressure. Each stage further compresses the gas and increases its pressure and also temperature (if inter cooling between stages i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern California
Southern California (commonly shortened to SoCal) is a geographic and Cultural area, cultural region that generally comprises the southern portion of the U.S. state of California. It includes the Los Angeles metropolitan area, the second most populous urban agglomeration in the United States. The region generally contains ten of California's 58 counties: Imperial County, California, Imperial, Kern County, California, Kern, Los Angeles County, California, Los Angeles, Orange County, California, Orange, Riverside County, California, Riverside, San Bernardino County, California, San Bernardino, San Diego County, California, San Diego, Santa Barbara County, California, Santa Barbara, San Luis Obispo County, California, San Luis Obispo and Ventura County, California, Ventura counties. The Colorado Desert and the Colorado River are located on Southern California's eastern border with Arizona, and San Bernardino County shares a border with Nevada to the northeast. Southern California's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barstow, California
Barstow is a city in San Bernardino County, California, in the Mojave Desert of Southern California. Located in the Inland Empire region of California, the population was 25,415 at the 2020 census. Barstow is an important crossroads for the Inland Empire and home to Marine Corps Logistics Base Barstow. History The settlement of Barstow began in the late 1840s in the Mormon Corridor. Every fall and winter, as the weather cooled, the rain produced new grass growth and replenished the water sources in the Mojave Desert. People, goods, and animal herds would move from New Mexico and later Utah to Los Angeles, along the Old Spanish Trail from Santa Fe, or after 1848, on the Mormon Road from Salt Lake City. Trains of freight wagons traveled back to Salt Lake City and other points in the interior. These travelers followed the course of the Mojave River, watering and camping at Fish Ponds on its south bank (west of Nebo Center) or 3.625 miles up river on the north bank, at a riv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hinkley, California
Hinkley is an unincorporated community in the Mojave Desert, in San Bernardino County, California, United States, 14 miles (23 km) northwest of Barstow, 59 miles (95 km) east of Mojave, north of Victorville and about a 120 mile (193 km) drive northeast of Los Angeles. Just north of California State Route 58, the residents have faced concerns over hexavalent chromium in their well water from the world's largest plume of this cancer-causing chemical. History Between the 1960s and 1980s, several miles west of Hinkley along State Route 58, the Hawes Radio Tower at the World War II Hawes Auxiliary Airfield, a guyed mast, was used for military communication in the LF-range. In 2015, Hinkley was one of the filming locations for ''Sky''. Hinkley was also the setting for ''Erin Brockovich''. Groundwater contamination From 1952, Hinkley has had its groundwater contaminated with hexavalent chromium by a compressor station for natural gas transmission pipelines. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hexavalent Chromium
Hexavalent chromium (chromium(VI), Cr(VI), chromium 6) is chromium in any chemical compound that contains the element in the +6 oxidation state (thus hexavalent). Virtually all chromium ore is processed via hexavalent chromium, specifically the salt sodium dichromate. Hexavalent chromium is key to all materials made from chromium. Approximately of hexavalent chromium were produced in 1985. Additional hexavalent chromium compounds include chromium trioxide and various salts of chromate and dichromate, among others. Hexavalent chromium is used in textile dyes, wood preservation, anti-corrosion products, chromate conversion coatings, and a variety of niche uses. Industrial uses of hexavalent chromium compounds include chromate pigments in dyes, paints, inks, and plastics; chromates added as anticorrosive agents to paints, primers, and other surface coatings; and chromic acid electroplated onto metal parts to provide a decorative or protective coating. Hexavalent chromium can be fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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