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Descrizione libro Hardcover. Condizione: new. Codice articolo 9789027714305
Descrizione libro Condizione: New. Codice articolo ABLIING23Apr0316110331335
Descrizione libro Gebunden. Condizione: New. Codice articolo 5814731
Descrizione libro Condizione: New. PRINT ON DEMAND Book; New; Fast Shipping from the UK. No. book. Codice articolo ria9789027714305_lsuk
Descrizione libro Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Following the end of World War II there was a major migra tion of population in the United States and Scandinavian countries to urban areas. As a result of this migration and in part due to the public works moratoria imposed during the war, a major pro gram of sewer construction was instigated, which resulted in the collection and subsequent concentration of large volumes of waste water at single discharge points. As the assimilative capacity of these receiving waters was exceeded, it led to or aggravated existing water pollution problems in these waters. To mitigate this degradation of water quality a massive program to construct wastewater treatment facilities was instigated. In addition, large amounts of money were spent on research to improve the technology of the conventional collection and treatment concept. In contrast, the wastewater disposal problem of the rural home owner received little attention, and in most cases the septic tank soil absorption system (ST-SAS) was the interim solution. In recent years there has been a fundamental change in the population growth pattern in the US and Scandinavian countries. It appears that a great many people are moving back to rural areas where they seem to prefer the suburban or small town envi ronment, yet at the same time want all the conveniences of urban life. The provision of proper wastewater disposal facilities presents a very perplexing problem, because the capital and operating costs of conventional sewers are usually financially impractical for rural areas. 364 pp. Englisch. Codice articolo 9789027714305
Descrizione libro Buch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Following the end of World War II there was a major migra tion of population in the United States and Scandinavian countries to urban areas. As a result of this migration and in part due to the public works moratoria imposed during the war, a major pro gram of sewer construction was instigated, which resulted in the collection and subsequent concentration of large volumes of waste water at single discharge points. As the assimilative capacity of these receiving waters was exceeded, it led to or aggravated existing water pollution problems in these waters. To mitigate this degradation of water quality a massive program to construct wastewater treatment facilities was instigated. In addition, large amounts of money were spent on research to improve the technology of the conventional collection and treatment concept. In contrast, the wastewater disposal problem of the rural home owner received little attention, and in most cases the septic tank soil absorption system (ST-SAS) was the interim solution. In recent years there has been a fundamental change in the population growth pattern in the US and Scandinavian countries. It appears that a great many people are moving back to rural areas where they seem to prefer the suburban or small town envi ronment, yet at the same time want all the conveniences of urban life. The provision of proper wastewater disposal facilities presents a very perplexing problem, because the capital and operating costs of conventional sewers are usually financially impractical for rural areas. Codice articolo 9789027714305
Descrizione libro Condizione: New. Proceedings of the Conference held at Oslo, Norway, 7-10 September 1981 Editor(s): Eikum, A.S.; Seabloom, R.W. Series: Water Science and Technology Library. Num Pages: 360 pages, biography. BIC Classification: RNH. Category: (P) Professional & Vocational; (UP) Postgraduate, Research & Scholarly. Dimension: 235 x 155 x 20. Weight in Grams: 686. . 1982. Hardback. . . . . Codice articolo V9789027714305
Descrizione libro Condizione: New. Proceedings of the Conference held at Oslo, Norway, 7-10 September 1981 Editor(s): Eikum, A.S.; Seabloom, R.W. Series: Water Science and Technology Library. Num Pages: 360 pages, biography. BIC Classification: RNH. Category: (P) Professional & Vocational; (UP) Postgraduate, Research & Scholarly. Dimension: 235 x 155 x 20. Weight in Grams: 686. . 1982. Hardback. . . . . Books ship from the US and Ireland. Codice articolo V9789027714305