Search

Vacation Homes- The Ghosts that are inside....

It’s been months. And from rats turning “hangry” because of corona virus shutdowns in the U.S., to sea turtles reclaiming tourist beaches in Thailand, life has changed dramatically across the planet.

Zooming in where only a microscope can see, Northeastern researchers are trying to determine how the lifestyle changes caused by COVID-19 might be helping harmful bacteria grow in our drinking water.

Many buildings have been largely unoccupied for months, and their water supplies have been sitting relatively still. That stagnation means that water stays warm for longer periods of time. And because of those changes in the flow of water, the disinfectants that are added to limit microbial growth decay.

As people slowly repopulate large buildings for work, school, and other activities, the potential overgrowth of pathogens in the water of those buildings could put people at risk, says Ameet Pinto, an assistant professor of civil and environmental engineering at Northeastern.

The growth of microbes in water is a very natural process that occurs everywhere. At home, for example, if you open the tap in the morning, the typical concentration of microorganisms coming out of the faucet will be higher than it will be later in the day, when water has run through the pipes.

“It’s not unusual to see between 10,000 and 50,000 cells in every milli-liter of drinking water,” Pinto says. “That’s just absolutely normal.”

The problem is when the wrong types of microbes—the ones that can make people sick—start gaining prominence inside the pipes, Pinto says, thinking of Legionella Pneumophila and nontuberculous mycobacterium, pathogens that thrive when water stagnates.


by Roberto Molar Candanosa,

June 25, 2020


If you would like the link to the full article, please contact us here….

1 view

For technology reference only. Simpliwater is not a direct member of these associations, but may be indirectly through affiliate OEM groups who manufacture our products to the same specifications. 

SimpliWater Sales LLC 

2215 Paseo de las Americas, Suite 25

San Diego, CA  92154  U.S.A.   

Telephone: +1 424 253 0888

©2019 by SimpliWater. Proudly created with Wix.com