Carbon Filtration Basics

Six months ago I opened the refrigerator to pour myself a glass of water from my pour-through pitcher. As I was filling my glass, I realized I could not remember the last time I changed the carbon filter. I had been thinking about replacing the filter for a while—a really long while.

Deck: 

Determining when to change your activated carbon filter

Publication Date: 
November 4, 2011
Activation Date: 
November 4, 2011
Company Reference: 
Issue Reference: 
Legacy
Legacy ID: 
23123

Hydrofracturing & The Environment

Hydrofracturing is not a new concept—in fact, it has been utilized by the gas and oil industries in the U.S. since the 1940s. Thanks to increased media attention, however, many are led to believe that this is a new technology developed specifically for the extraction of natural gas.  

Deck: 

Evaluating gas drilling’s effects on groundwater and air quality

Publication Date: 
November 4, 2011
Activation Date: 
November 4, 2011
Company Reference: 
Issue Reference: 
Legacy
Legacy ID: 
23121

Monitoring Made Simple

New technology performs sampling and detection in one step

Activation Date: 
November 24, 2010
Issue Reference: 
Legacy
Legacy ID: 
22323

Going Public: Water Quality Issues

Gas Drilling & Water Quality

What to expect and how to protect drinking water

Gas well drilling has been growing in activity over the past 10 years across the U.S.—specifically gas drilling within shale—due to the technological advancements in hydraulic fracturing and horizontal drilling, which has made it more economically feasible to produce. Hydraulic fracturing, often referred to as fracking, is a process that creates fractures within the rock formations to allow more fluids to flow to the well.

Publication Date: 
November 23, 2010
Activation Date: 
November 23, 2010
Company Reference: 
Issue Reference: 
Legacy
Legacy ID: 
22321

What's in the Water?

Testing for disinfectants and disinfection byproducts

Activation Date: 
June 4, 2009
Issue Reference: 
Legacy
Legacy ID: 
20811

Drinking Water Product Certification

An overview of major certification agencies and the certification process

In light of recent issues with pharmaceuticals in drinking water and the increased need for filtering systems in the home, it may be time to consider all of your certification agency options. Certification is a qualifying process that ensures a purchased product meets current industry standards.

In this case, standards are publications that establish accepted practices, technical requirements and terminologies for products, services and systems.

Publication Date: 
May 21, 2008
Activation Date: 
May 21, 2008
Issue Reference: 
Legacy
Legacy ID: 
19298
Email Subscriptions