• domestic sewage
  • Liquid-carried wastes from stores and service establishments serving the immediate community, termed commercial wastes, are included in the sanitary or domestic sewage category if their characteristics are similar to household flows. (wikipedia.org)
  • More commonly with domestic sewage, the fresh sludge is continuously extracted from the tank mechanically and passed to separate sludge digestion tanks that operate at higher temperatures than the lower story of the Imhoff tank and, as a result, digest much more rapidly and efficiently. (wikipedia.org)
  • While modern developments tend to segregate rainwater from domestic sewage, and discharge it to local watercourses, many of the sewers within the catchment of the works date from before 1936, and mix the two sources of water together, increasing the volumes that need to be handled by the works. (wikipedia.org)
  • Through intercepting sewer pipes with a 56.1 km length and 14 pumping stations, the plant has a capacity in dealing with 18,000 tone of domestic sewage per day that comes from Angang-eup, and Gangdong-myeon in Gyeongju. (wikipedia.org)
  • discharge
  • Some inland beaches in Long Beach will be closed until at least this evening following the accidental discharge of untreated sewage into the Los Cerritos channel Saturday. (latimes.com)
  • The cause of the sewage discharge was not known, he said. (latimes.com)
  • The testing will also look into the reported plumes of sewage discharge which were spotted from the air on two occasions. (news24.com)
  • Of course this can not be discharged in a haphazard manner upon the land, but if the intermittent method, as explained above, be followed and the discharge be regulated to avoid saturation of the ground, the sewage can be disposed of without unsightly or offensive results. (iagenweb.org)
  • The treaty also allows ships carrying more than ten people to discharge macerated wastewater (including sewage and food waste) directly into the sea, provided that the vessel is more than 12 nautical miles from shore. (wikipedia.org)
  • gallons
  • The inland beaches -- in the Alamitos Bay and Marine Stadium areas near the mouth of the San Gabriel River -- may have been contaminated when about 2,500 gallons of sewage seeped through a manhole cover onto a residential street and then into a storm drain leading to the Los Cerritos channel, Rodriguez said. (latimes.com)
  • Approximately 1,200 gallons of raw sewage flowed through the storm system and into the lagoon at 400 Park Ave. The overflow may have been due to a grease plug in the line. (redorbit.com)
  • Combined sewage overflows, sanitary system overflows, failing wastewater treatment plants, and cracks in pipelines and holding tanks send billions of gallons of untreated sewage and polluted stormwater into the Hudson River and New York Harbor each year. (riverkeeper.org)
  • In its first year of operation it treated an average of 60,020,000 gallons of sewage per day. (wikipedia.org)
  • wastes
  • The third method of exposing the liquid wastes to the action of the bacteria is used when the available area of the land is limited or if on account of the character of the soil too large an amount of drains would be necessary to handle the sewage to be purified. (iagenweb.org)
  • Wastes that result from an industrial processes such as the production or manufacture of goods are classed as industrial wastewater, not as sewage. (wikipedia.org)
  • 2017
  • The project's roughly $40-million first phase, which is expected to be operating by June 2017, would provide sewage treatment for nearly 50 property owners, including the city itself. (latimes.com)
  • plant
  • Tube diffusers at a sewage treatment plant in Hungary. (wikipedia.org)
  • Sewage is usually generated at a relatively constant rate, but irrigation is required only during dry weather, and is useful only while temperatures are high enough to promote plant growth. (wikipedia.org)
  • The treatment can take place in the sewage treatment plant itself (by recycling the liquid to the start of the treatment process) or as a separate process. (wikipedia.org)
  • Coal for the sewage beds was transhipped into the works via the connection from the Midland Railway as was Sulphuric acid until the works commissioned their own Sulphur plant in 1922. (wikipedia.org)
  • Mogden Sewage Treatment Works is a sewage treatment plant in the Ivybridge section of Isleworth, West London, formerly known as Mogden. (wikipedia.org)
  • The plant was built in 1931-36 for £1.7 million by Middlesex County Council, replacing 28 small sewage treatment facilities as part of the West Middlesex (Mogden-Perry Oaks) Main Drainage Scheme. (wikipedia.org)
  • The plant was also advanced in having a central control board for measurements and in using the methane generated by sewage treatment to generate electricity and heat from the processing to heat the sludge. (wikipedia.org)
  • Bharwara Sewage Treatment Plant (STP) is located in Gomti Nagar, Lucknow. (wikipedia.org)
  • Brightwater is a large sewage treatment plant in south Snohomish County, Washington, USA that went online in 2011. (wikipedia.org)
  • In August 2002, then King County Executive Ron Sims announced that a billion-dollar regional sewage-treatment plant named "Brightwater" would be built in neighboring Snohomish County and provide service for parts of King and Snohomish counties. (wikipedia.org)
  • However, concerns remain over the siting of the project, both from its future neighbors worried about the smells associated with sewage treatment and geologists due to at least one active fault line running through the site, and concerns over whether a new plant was necessary when eliminating stormwater and wastewater from the sewage system. (wikipedia.org)
  • The Millard H. Robbins, Jr Water Reclamation Plant, which is operated by the Upper Occoquan Service Authority (UOSA), is located in Centreville, VA and it was formerly known as the Upper Occoquan Sewage Authority. (wikipedia.org)
  • Sewage treatment Agricultural wastewater treatment List of waste water treatment technologies Oceanside Water Pollution Control Plant Ministry of Environment of South Korea (2005-04-28). (wikipedia.org)
  • water
  • Culex mosquitoes prefer to lay their eggs in heavily polluted water such as that contaminated by sewage. (in.gov)
  • According to the Water Department a sewage line near Eighth Street and Pacific Coast Highway overflowed into the street and eventually reached the storm system. (redorbit.com)
  • Sewage farming allows use for irrigation of water which might otherwise be wasted. (wikipedia.org)
  • A small-scale example of a sewage farm exists at Chester Zoo, where water fouled with elephant droppings and urine is filtered through a reedbed. (wikipedia.org)
  • Davyhulme Sewage Works is the main waste water treatment works for the city of Manchester, England, and one of the largest in Europe. (wikipedia.org)
  • In 1974, the Rivers Committee, which had managed the site since its inception, ceased to be, when water and sewage treatment became the responsibility of the newly formed North West Water Authority. (wikipedia.org)
  • Set up as a single-issue campaign group in 1990, Surfers Against Sewage led a nationwide campaign for improved water quality. (wikipedia.org)
  • Sludge is mostly water with lesser amounts of solid material removed from liquid sewage. (wikipedia.org)
  • Sewage treatment systems in the United States are subject to the Clean Water Act (CWA) and are regulated by federal and state environmental agencies. (wikipedia.org)
  • organic
  • Sewage and other sludge materials contain many nutrients that have been captured from a waste stream, as well as organic matter that would increase soil tilth. (mofga.org)
  • The organic matter of sewage is measured by determining its biological oxygen demand (BOD) or the chemical oxygen demand (COD). (wikipedia.org)
  • toilets
  • Current approaches to sewage management may include handling surface runoff separately from sewage, handling greywater separately from blackwater (flush toilets), and coping better with abnormal events (such as peaks stormwater volumes from extreme weather). (wikipedia.org)
  • system
  • On-site sewage system Hutchins, Wells A. (March 1939). (wikipedia.org)
  • This became popular in the early 1960s, when a guide-rail system was developed to lift the submersible pump out of the pump station for repair, and ended the dirty and sometimes dangerous task of sending people into the sewage or wet pit. (wikipedia.org)
  • gravity
  • Because the sewage was gravity fed into the works, some steep inclines were present (as steep as 1 in 49 in places) and several sidings were taken up and re-laid in line with the building programme and whenever a section became redundant. (wikipedia.org)
  • pollutants
  • Sewage also contains environmental persistent pharmaceutical pollutants. (wikipedia.org)
  • Micro-pollutants can become concentrated in sewage sludge. (wikipedia.org)
  • However, some people argue that the term is a form of "propaganda" (or at least a euphemism) with the aim to hide the fact that sewage sludge may also contain substances that could be harmful to the environment when the treated sludge is applied to land, for example environmental persistent pharmaceutical pollutants. (wikipedia.org)
  • Surface
  • Even optimum situations like irrigating fruit trees with flow in surface ditches may involve some risk of pathogen transfer from the sewage to the edible fruit by birds, insects, and similar vectors. (wikipedia.org)
  • pollution
  • Still, one of the major sources of pollution in the Hudson continues to be dumped in the river at alarming rates - sewage. (riverkeeper.org)
  • In 2012 Riverkeeper lead the charge to pass the New York State Sewage Pollution Right to Know Law. (riverkeeper.org)
  • More recently, Surfers Against Sewage have turned their attention to battling the new sewage - plastic pollution. (wikipedia.org)
  • chemicals
  • Sewage is a complex mixture of chemicals, with many distinctive chemical characteristics. (wikipedia.org)
  • In 2009 the EPA released the Targeted National Sewage Sludge Study, which reports on the level of metals, chemicals, hormones, and other materials present in a statistical sample of sewage sludges. (wikipedia.org)
  • growth
  • Growth of the submersible pump for sewage pumping since has been dramatic, as an increasing number of specifiers and developers learned of their advantages. (wikipedia.org)