The Waterboy Blog

POE vs. POU Water Filtration Differences

POE vs. POU Water Filtration Differences There are some very distinct differences between point-of-use (POU) and point-of-entry (POE) water treatment products. When looking to treat your own water at home, understanding the differences between point-of-use (POU) or point-of-entry (POE) systems can help you find the …

Where Does San Diego’s Water Come From?

Due to its mostly dry climate, San Diego County depends on outside sources for much of its water. In fact, only 20 percent of the county’s water originates from rainfall and local sources and supplies. Fifty percent of the county’s water comes from the Colorado …