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Air Pollution And Control Article
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Effective Control of Water Pollution
from:Water is a free natural resource for everyone, with water pollution considered as any change in the natural composition of water due to any type of human activity that formed the pollution. The majority seems to be caused by polluting a substance which at first does not seem offensive at all, or even harmful, yet eventually develops into it. The pollutants involved are either toxic or non-toxic, depending on what they are—food production waste, industrial toxics, manure slurry, or silage effluent—but the results will be the same when they end up in large bodies of water. With water considered a vital aspect to the planet, the long process of effective control of water pollution has been around awhile, beginning with the Water Pollution Control Ordinance and its ongoing series of amendments—with the same goal of control of water pollution.
Concern in the United States over water pollution dates back to the 1899 Federal Rivers and Harbors Act—the Refuse Act—which prevents any refuse disposal from entering any lakes, navigable rivers, streams, or any other body of water without a permit. In 1948 the Water Pollution Control Act gave the Surgeon General authority to reduce water pollution, with water being considered contaminated when it was unfit to support human life and is impaired by anthropogenic contaminants. To maintain the control of water pollution, this act was established to regulate the pollutant discharges into the U.S. waters, regulating the standards for quality surface waters. Implementing specific water pollutant programs, a water quality standard was developed for all surface water contaminants—beginning with setting industry standards for wastewater—making it illegal to allow any point-source pollutant enter navigable water without a permit.
The control of water pollution begins with a source or point-of-origin that are divided into categories: point-source pollution refers to some form of contaminant that enters the waters through a subtle or discreet point source; the non-point source pollution refers to a contamination which originates from a not-so-subtle or discrete source--with more attention being derived from point sources. Legislature and control of water pollution agencies have primarily focused on point sources at the beginning, but lately greater attention is on non-point sources because of the rapid spread of urbanization and suburbanization of developing areas. Homes that are not connected to a public municipal system use septic systems of some form, while industrial or municipal industries require permits for their discharges to enter directly into surface waters.
The EPA has regulations divided up into ten areas, serving as a a staff member enforcing a compliance with regulations for control of water pollution.
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Air Pollution And Control Specific links
Air Pollution And Control News
Refinery Air Pollution: Protections for Some Communities, Delay for Many - Natural Resources Defense Council (blog)
 Natural Resources Defense Council (blog) | Refinery Air Pollution: Protections for Some Communities, Delay for Many Natural Resources Defense Council (blog) Four years later we've come full circle, with the announced settlement requiring BP to better control its pollution by installing $400 million in air pollution controls. These controls will reduce pollution from the refinery by 4000 tons each year. BP to spend $400 million in air pollution settlement BP agrees to cut air pollution at refinery, pay $8-million fine BP to invest $400m to end pollution case |
Antonia's Story: Asthma and Air Quality in Mansfield - Patch.com
Antonia's Story: Asthma and Air Quality in Mansfield Patch.com She was instrumental in getting both organizations to join the Massachusetts Healthy Air Campaign, which advocates against any weakening of the Clean Air Act, a federal law designed to control air pollution. The Healthy Air Campaign, which consists of ... |
Air district not ready to raise fees just yet - San Luis Obispo Tribune
Air district not ready to raise fees just yet San Luis Obispo Tribune The county Air Pollution Control District Board of Directors Wednesday engaged in a detailed discussion of the district's long-term budget priorities. The district faces funding shortfalls that could grow to $655000 per year by 2017. |
Dusty wind prompts San Joaquin Valley air alert - Sacramento Bee
 ABC30.com | Dusty wind prompts San Joaquin Valley air alert Sacramento Bee Gusty winds have prompted air officials in the San Joaquin Valley to warn of a potential health hazard from blowing dust. The San Joaquin Valley Air Pollution Control District issued the warning on Wednesday for San Joaquin, Stanislaus, Merced, Madera, ... Dust Warning Issued For San Joaquin Valley Gusty Winds Hit The Valley; Blowing Dust Possible Earth log: Time to heed bad-air warnings |
For WA Oil Refineries, What Qualifies as Air Pollution? - Lake Stevens Journal
For WA Oil Refineries, What Qualifies as Air Pollution? Lake Stevens Journal The judge ruled that the state and regional clean-air agencies in Washington have been violating the Clean Air Act by not requiring the refineries to use "reasonably available control technologies" to reduce air pollution. Brimmer, who represented the ... |