Dimensions and Challenges of the US Water Supply Industry

1990 ◽  
pp. 241-246
Author(s):  
Neil S. Grigg
Keyword(s):  
The Us ◽  
2006 ◽  
Vol 6 (6) ◽  
pp. 131-136 ◽  
Author(s):  
L. Xie ◽  
C. Shang

The need of disinfecting potable water to eliminate potential health risks associated with waterborne pathogens, however inevitably resulting in leaving elevated toxicity in water by forming disinfection by-products (DBPs) is being considered as one of the primary threats to human well-being. Bromate is a carcinogenic DBP mainly formed during ozonation of bromide-containing water. The current maximum contaminant level (MCL) of bromate in the US national primary drinking water standard is set at 10 μg/L. With continuous improvements in analytical instrumentation and removal technologies, a lower MCL for bromate is expected in the future. Current researches on bromate control strategies involve minimizing bromate formation (like ammonia addition) or removing bromate after formation (like carbon adsorption), however have their own limitations. Seeking for alternative bromate control strategies that can be used alone (or in combine with others) is of great value and in urgent need when water quality standards are getting more stringent. This paper reviews the occurrence of bromate in water supply and evaluates the effectiveness of bromate removal technologies applied, to advance our understanding of bromate fate and degradation in water supply system for future study.


2005 ◽  
Author(s):  
R. Millet ◽  
J. Fenwick

1992 ◽  
Vol 26 (7-8) ◽  
pp. 1921-1928
Author(s):  
D. R. Glynn ◽  
W. R. Baker ◽  
C. A. Jones ◽  
J. L. Liesner

During the privatisation of the United Kingdom water and sewerage industry a wide range of important and challenging practical economic issues were encountered, many of which also arise in some form or other throughout the developed and developing worlds. One such issue is the control of the prices charged for public water supply and sewerage, sewage treatment and disposal services. This paper explores some of those issues, analyses how privatisation and regulation have been shaped in order to address them, and, where possible, evaluates performance so far. Where appropriate, examples of how similar issues have been tackled are given for other countries, including the US and France.


1961 ◽  
Vol 53 (5) ◽  
pp. 615-618 ◽  
Author(s):  
Frank C. Mirgain ◽  
Marvin T. Skodje

1957 ◽  
Vol 49 (8) ◽  
pp. 1043-1049
Author(s):  
Howard Jacoby
Keyword(s):  

2013 ◽  
Vol 14 (3) ◽  
pp. 438-443 ◽  
Author(s):  
Aleksander V. Pariy ◽  
Aleksander V. Lysov

Despite the vast resources of drinking water, Russia today is facing some serious problems in the water supply industry. The authors believe that creating a nation-wide benchmarking for Russia's water industry will play an important role in the development process for efficiently functioning water utilities. The main objective is to make improvements in quality of the services provided to the population and to rationalize the management methods by using the best practices and existing technologies as well as conducting a comprehensive integrated assessment of the general situation in the sector and at separate utilities. The article describes the steps taken by the management of Lipetsk Municipal Energy Company to organize benchmarking in the housing and communal utilities sector, mostly in water supply and wastewater services.


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