POU Arsenic Treatment Program

Spotlight Name Archive: 
Products
Legacy ID: 
57487
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Dealer of the Month August 2009

LayneRT is a hydrous iron oxide impregnated resin that efficiently binds arsenic and never needs backwashing. It is engineered in a single-column design to treat a full cold-water flow so no special low-flow faucet is needed. The POU system provides simple installation and comfortably fits under most sinks. Because system performance is tied to site-specific water chemistry, SolmeteXWater has integrated a comprehensive sampling program into the npXtra system to ensure continued performance. Chemists regularly analyze your customer’s water quality by sending them pre-paid sample kits.

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Conservation Strategies for Arsenic Treatment

The effects of media selection on water loss and wastewater generation

Activation Date: 
April 16, 2009
Issue Reference: 
Legacy
Legacy ID: 
20668

Selecting Adsorptive Media

Innovations in Arsenic Treatment

Hybrid media improves arsenic-removal capabilities

Activation Date: 
April 16, 2009
Issue Reference: 
Legacy
Legacy ID: 
20666

Arsenic Removal by Regenerable Anion Resin

In January 2006, the U.S. Environmental Protection Agency started enforcing the new arsenic limit of 10 parts per billion (ppb) in drinking water. The previous limit was 50 ppb. Since that date, there has been a flurry of activity in bringing selective arsenic media to the market.

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Effective arsenic removal applications for water treatment

Publication Date: 
April 25, 2008
Activation Date: 
April 25, 2008
Company Reference: 
Issue Reference: 
Legacy
Legacy ID: 
19211

Keeping a Watchful Eye on Arsenic

Maintaining compliant arsenic levels in drinking water with regular testing of POE and POU treated water

Activation Date: 
February 27, 2008
Files: 
Issue Reference: 
Legacy
Legacy ID: 
19011

Addressing Primary Contamination

Considering a POU system as an alternative for treating water for arsenic

Activation Date: 
July 2, 2007
Issue Reference: 
Legacy
Legacy ID: 
18308

Arsenic & Iron Removal for Public Water Systems

It has been estimated in a national arsenic occurrence survey of drinking water supplies that as many as 35 to 40% of U.S. public water systems have arsenic above the maximum contaminant level (MCL) of 10 parts per billion (ppb), and have co-occurrence of iron above the secondary MCL of 0.3 mg/L. This presents an interesting challenge for small systems, which may or may not have any treatment in place for either iron or arsenic to meet their respective MCLs.

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Technology considerations for effective co-contaminant treatment

Publication Date: 
March 7, 2007
Activation Date: 
March 7, 2007
Issue Reference: 
Legacy
Legacy ID: 
17743

Arsenic Removal—Meeting Expectations

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