Disease-causing strains of Fusarium prevalent in plumbing drains

A study examining the prevalence of the fungus Fusarium in bathroom sink drains suggests that plumbing systems may be a common source of human infections.

In the first extensive survey of its kind, researchers in Penn State's College of Agricultural Sciences sampled nearly 500 sink drains from 131 buildings -- businesses, homes, university dormitories and public facilities -- in Pennsylvania, Maryland, Virginia, North Carolina, South Carolina, Georgia, Florida and California.

They analyzed fungal DNA to compare the spectrum of Fusarium species and sequence types found in drains with those recovered from human infections.

The study identified at least one Fusarium isolate in 66 percent of the drains and in 82 percent of the buildings. About 70 percent of those isolates came from the six sequence types of Fusarium most frequently associated with human infections.

 

 

 

via www.eurekalert.org

Comments

[Plumbing]

Hello, A very insightful post. Thanks for the info. Its great that if our default settings are giving us messy or stringy builds, this dialog can probably help.Thanks for the information.

[plumber laverne]

businesses, homes, university dormitories and public facilities -- in Pennsylvania, Maryland, Virginia, North Carolina, South Carolina, Georgia, Florida and California.

[Tahia]

Yes this would be a tub spout. Sorry the reason i rlealy don't cover this is because. there are so many different types, but I will in the future when time alow's. Some screw right off and some you need and Allen wrench to remove them, some are make for 1/2 inch pipe and some for 3/4, some slip on. I would recommend you take a picture of it with your ceil phone and take in to home depot,. Loews or ace hardware and may be some one there could tell you what type you have.

[covina plumbing]

control of functions will come control of the institutions themselves. Inevitably. Something that can never be imagined by coolies or plumbers, even in their most creative, wildest dreams.

[Plumber]

Happy to see your blog as it is just what I've looking for and excited to read all the posts.I am very much interested on this topic.I want to visit the site for other interesting topics.One of the biggest challenges that face anyone is justifying what one want to do and why it's going to disrupt the status quo -- whether it be to give opinion or starting a converstaion.

[Plumbing]

This is my first time at your blog and I've really enjoyed looking around. I will come back again in the future to check out some of the other articles.

[plumbing fitting]

If you have decide to clean the plumbing drains, wear gloves when handling chemicals. Keep a rag or paper towels close when cleaning drain to clear hair from tools.

[Reni]

It did turn out well except (there's ayawls an exception these last few days)After I refilled the tank and turned the breakers back on, the heater isn't doing anything. Nothing. Just a big tank full of cold water.At least it's not leaking.(FWIW I used two compression fittings because I didn't realize they made a compression fitting that would plug directly into the valve. Had I known that, I wouldn't have cut the pipe the way I did)

[Raj]

Everything can be done in the cabinet of the new vtainy as long as there is enough room. It will require a little ingenuity on your part. I would use braided steel flexible supply lines. You'll need measurements, but here you go. Get two short ones 3/8 x 3/8, hook this to the supply stop valve and then to a 3/8 compression tee, then hook your longer supply lines to the tee and then to the faucet these will be 3/8 x 1/2. For the drain you'll need some kitchen drain parts to make it work. You'll need (all this is 1 1/2 tubular-compression unions) two p-traps, a tee fitting and probably some extension tubes. Good luck. Contact me directly if you need further assistance.

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[Türkei Reisen]

Danke für die Info.

[Lorenna]

I followed your incsruttion as shown but after I did I noticed one of the rubber seat is shorter than the other, which side would the shorter one go? after the repair no more leak but so is the cold water? wife is asking me to buy a new faucet now. I don't know what happened but why did I lose the cold water?

[Manpreet]

The new tight fitting parts might make it much haedrr to get the valve body into the white guide slot. Requires a lot of down force to keep seated while screwing the cap. Thanks for the step by step guide. Even though I couldn't get it right for a while at least I knew the procedure and eventually got it seated while pushing down on the valve body for all I was worth. The lever is pretty tight now and takes a bit more force to turn on the water now but hey, no more leaky faucet!

[EDWIN]

maay be the pipe inside the fatecut may be plugged up if its steel pipes they rust some times forcing water up or hard water may plug it may try to replace it with copper but you may need to remve tile or dry wall from the back side

[Sefelos]

does the new valve have integral stops ? they are lltite screw driver slots on each side of the valve . one on the hot water side and one on the cold water side . make sure they are all the way open . also make sure you have both hot and cold water on as if it is a pressure balance valve you might not get flow out of the valve without pressure on both sides .Also make sure you have connected the water lines to the proper connections , not mistakenly connected them to the putlet sides of the valve body . what brand is the new valve ?

[plumbers in Chicago]

Great information, First of all many thanks to the author who wrote this article. I agree with you to keep our pipeline must be maintained and cleaned at least once a month. It is incomprehensible to me now, but in general, the usefulness and significance is overwhelming.plumbers in Chicago

[Liz]

I suspect that your hot water tank is gnereating bubbles of air when the incoming very cold water mixes with hot water already in the tank, setting the stage for rapid pressure changes in the hot water lines in your house. When you open the hot water faucet in the bathroom, some of the pressure is relieved as the water flows, but the remaining pressure reverberates thru the system until it equalizes.The cold water line normally won't have this problem because all the lines are the same temperature.Two things could be done: fasten the pipes inside the wall securely to the wall studs, and install a water hammer control device. The latter device acts to dampen and absorb any pressure pulses in the water line with an internal spring and prevent them from hammering the pipes.You might also check to see whether the washer inside the faucet is worn out and needs replacement. A thin or worn washer might vibrate when you open and close the faucet.

[Toronto Plumbing]

We should clean the drainage system of our whole house at regular basis, as the place is very much supportive for these microorganisms to grow up which will later harm our health… So we must hire some expert plumbing service provider who can clean up and remove all the garbage from our drainage system at regular interval…

[pipe lifting]

Our pipeline must be maintained and cleaned atleast once a month and put some chlorine in the water so that the bacteria will be killed that causes diseases.

[Steam Shower Kit]

This is interesting I bleach my sink once a month to prevent drain flies. Those numbers seem pretty high to me.

[Hermes Purses]

I saw this actually excellent post these days!

[trade plumbing supplies]

Plumbing systems may be a common source of of human infections because most of the garbage of of every home passed on it.

[plumbing]

The most reliable and efficient method is by spiral springs that are rotated into the pipe manually or by machine.

[Cooling Misting Systems]

That's such a high percentage! I think I'm gonna go bleach my sink right now.