Results 21 to 30 of about 191,686 (288)
The Septic Tank System in Suburbia [PDF]
THE WIDESPREAD use of the septic tank has come as a result of an unprecedented demand for housing in suburban areas. Before attempting an evaluation of the septic tank as a means of sewage disposal, it is well to review the factors promoting its use.
openaire +2 more sources
Demystifying Use of Septic Tanks for Waste Water Treatment in Developing Countries [PDF]
The narrative that septic tanks are agents of ground water pollution, has contributed to the false negative responses that are experienced any time an installation of these tanks is undertaken. To demystify this narrative, it was imperative to
Nanyama, Mufalo +2 more
core +1 more source
Onsite Sewage Treatment and Disposal Systems: Nitrogen
In the United States, about 4,800 water bodies are impaired due to excess nitrogen (N), and septic systems are recognized as one source of N pollution. This 6-page fact sheet describes the behavior and transport of N from a conventional septic system and
Gurpal S. Toor, Mary Lusk, Tom Obreza
doaj +5 more sources
Septic tank systems (STSs) are widely utilised flowsheets for decentralised wastewater treatment in the UK. With a growing consensus that STSs have a sizeable detrimental impact on the environment, there is a need for rural flowsheets with improved ...
Gareth C. Brown +3 more
doaj +1 more source
To the Editor: —The Journal,Dec. 10, 1910, contains an editorial on the septic tank in which there is a quotation from the well-known sanitary engineer, Mr. Rudolph Hering. The quotation does not fairly represent Mr. Hering's views, and the general trend of the editorial is hardly in keeping, apparently, with the present state of engineering thought.
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CARTAGO CASE STUDY: WASTE WATER MANAGEMENT IN RURAL AREAS OF COSTA RICA [PDF]
This article provides information on the management of the grey and toilet water collected in rural areas of the province of Cartago, from the years 2014 to 2016. For this research, information was gathered from a survey applied to 614 households located
SILVIA M. SOTO-CÓRDOBA +2 more
doaj +3 more sources
An innovative remote sensing device for the detection and monitoring of sewage levels in underground onsite septic tank is developed. The overflow of underground onsite sewage septic tanks located around buildings for the collection and disposal of ...
Uzoma Ifeanyi Oduah, Emmanuel B. Ogunye
doaj +1 more source
Clogging tendency has been analyzed in sandy soil soakaways at pilot scale receiving either septic tank effluent (SUM1) or UASB effluent (SUM2) and also at laboratory scale (SUMB1 and SUMB2), in relation to Chemical Oxygen Demand (COD) and accumulated ...
José Lima de Oliveira Junior +3 more
doaj +1 more source
Efficiency of Indonesian Degradation Products in Treating Septic Tank Faecal Sludge [PDF]
Challenges related to desludging septic tanks often stem from the ‘willingness to pay’ and the community’s awareness of sanitation regulations. Moreover, these issues can exacerbate another critical problem: the potential undetected leakage of septic ...
Wardhani Widhowati Kesoema +3 more
doaj +1 more source
c‐Rel–dependent Chk2 signaling regulates the DNA damage response limiting hepatocarcinogenesis
In response to genotoxic injury, c‐Rel upregulates ATM‐Chk2‐p53 pathway DNA damage proteins to limiting hepatocarcinogenesis. Abstract Background and Aims Hepatocellular carcinoma (HCC) is a leading cause of cancer‐related death. The NF‐κB transcription factor family subunit c‐Rel is typically protumorigenic; however, it has recently been reported as a
Jack Leslie +17 more
wiley +1 more source

