WHAT: If you have people coming to visit over the holidays in a part of your home that isn’t used very often, you might want to refresh the plumbing first, says a water quality researcher at Purdue University.
This is because the longer that water sits, the higher the concentration of metals that builds up in the water sitting in your pipes. This water then comes out once you turn on a faucet for everything from brushing your teeth to getting a glass of water.
The same goes if you are coming back home from vacation after just three days.
Not properly maintaining home pipes could have consequences. A recent report in Newark, New Jersey, found that widespread home misuse of faucet and pitcher filters is potentially exposing thousands of residents to high levels of lead in drinking water.
A YouTube video explaining how drinking water ages when in building plumbing is available at https://youtu.be/6zV62p6JHIY.A photo of a lead solder stuck in Whelton’s sink faucet aerator. If this solder had completely dissolved, the water lead concentration would have exceeded American Pediatrics Association recommended exposure limits for children by more than 25,000 times. The U.S. Environmental Protection Agency declares that no level of lead in drinking water is safe. (Photo by Andrew Whelton)Download image
EXPERT: Andrew Whelton, an associate professor of civil engineering and environmental and ecological engineering at Purdue, researches how pipes affect water quality. To reduce the possibility of your water causing sickness or other detrimental health effects, Whelton recommends five plumbing tips for the holidays:
QUOTE: “When water isn’t moving through the house, it gets old. Old water can be bad water. Higher levels of heavy metals and organisms, which can cause disease, are sometimes found in old water. You can take simple steps to refresh your plumbing and everyone will benefit.”
MORE INFORMATION: Other plumbing tips and resources offered by Whelton’s team are available at plumbingsafety.org.
Writer: Kayla Wiles, 765-494-2432, email@example.com
Source: Andrew Whelton, firstname.lastname@example.org
Note to Journalists: A YouTube video is available at https://youtu.be/6zV62p6JHIY. The video was created by Matthew Bolliger and Erin Easterling in the Purdue College of Engineering. Other multimedia is available in a Google Drive folder at http://bit.ly/plumbing-safety-media.