[Water News] DJ Gongol & Associates Water News - November 15, 2010

[Brian Gongol]

Thanks for reading this week's edition of our weekly water news report. 
Please feel free to forward this news to a colleague.

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Highlights from the past week
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Some great (and some not-so-great) moments in water history:
http://www.pumpstoreusa.com/newsletter/2010/11/08/

Cedar Falls will sue the EPA over stormwater regulations:
http://www.pumpstoreusa.com/newsletter/2010/11/09/

Our presentations to the Nebraska AWWA and WEA last week in Kearney:
http://www.pumpstoreusa.com/newsletter/2010/11/10/

Nobody expects sewage in the streets in 21st Century America:
http://www.pumpstoreusa.com/newsletter/2010/11/11/

10,000 people suffering from cholera in Haiti:
http://www.pumpstoreusa.com/newsletter/2010/11/12/


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Featured product: Ultraviolet water disinfection
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Ultraviolet light is a powerful tool for disinfection, but its adoption 
in the water and wastewater industry has been slowed mainly by the 
difficulty involved in putting electric lights near the water safely and 
in a way that keeps the lights clean.

Most UV lights end up heating the water around them, even when enclosed 
in tubes and other containers, and that heat tends to lead to scaling 
and fouling. Cleaning those bulbs becomes a time-consuming and annoying 
chore.

But an innovative approach by UV Pure takes the bulbs out of the water 
and instead allows the water to move through its own container past the 
bulbs -- it's a subtle difference, but it does an impressive job of 
improving the transmittance of the UV light and of keeping the system 
clean.

For very small-scale systems, Norweco offers a 6 gallon-per-minute unit 
that is highly energy-efficient and easy to both install and maintain.

If you'd like to know more about either type of system, please visit 
http://www.pumpstoreusa.com/store/uvfilters or call us at 515-223-4144 
and ask for details.


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Your comments are welcomed
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If you have any comments to share with us about this newsletter, or if 
you have questions about any of our products, please visit 
http://www.pumpstoreusa.com/contact/ and let us know. Thanks for reading.


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About
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This newsletter is issued weekly by DJ Gongol & Associates, Inc., 4801 
Pommel Place, West Des Moines, Iowa 50265-2938. It is sent by voluntary 
subscription only.