Gothamist

A non-profit newsroom, powered by WNYC.

Gothamist

WNYC Listen Live

Donate

 

 

Food

NYC's Tap Water: Clean But Filled With Crustaceans


By

Jen Carlson

Published Aug 31, 2010

Modified Aug 31, 2010


Share

FacebookTwitterRedditEmail


Never miss a story

 Email address

By submitting your information, you're agreeing to receive communications from New York Public Radio in accordance with our Terms .


By

Jen Carlson

Published Aug 31, 2010

Modified Aug 31, 2010


Share

FacebookTwitterRedditEmail


We rely on your support to make local news available to all

Make your contribution now and help Gothamist thrive in 2026. Donate today

Gothamist is funded by sponsors and member donations

There are tiny creatures in our tap water, but you can't see them. (Photo on left by Jen Carlson/Gothamist)

While New York City may have some of the best tap water ever, it may not be kosher. When the water was tested in 2004, it set off an alarm in the Orthodox community because results showed tiny crustaceans known as copepods in it. At the time, Rabbi Abraham Zimmerman said, "We hope the city will do something to purify and filter the water to accommodate a few hundred thousand Orthodox, observant Jews."

Now Gizmodo brings the microscopic creatures into focus again, posting photos that will make you squirm with every sip of tap you take. The site notes, however, that they're "completely harmless. Copepods are even known to eat mosquito larvae... think of them as invisible shrimp who make NYC tap water taste fantastic." (And just don't think of them as Sea Monkeys... big mistake.)

Tagged

copepods

crustaceans

kosher

tap water

water


Jen Carlson

Jen Carlson is a former WNYC and Gothamist editor.

Read more

Gothamist is funded by sponsors and member donations


Gothamist is funded by sponsors and member donations


MORE food

10 dishes that demonstrate the delicious diversity of curry in New York City

The global dish is shapeshifting and ubiquitous.

By

Robert Sietsema

Published Sep 12, 2026


Frozen yogurt is back in New York City. So are the super long lines.

Is it worth the high price and ridiculous wait? Gothamist needed to find out.

By

Sonia Rao

Food

Frozen yogurt is back in New York City. So are the super long lines.

Is it worth the high price and ridiculous wait? Gothamist needed to find out.

By

Sonia Rao


5 NYC banana puddings as good as Magnolia's

By

Hannah Frishberg

Where to eat in Greenpoint, Brooklyn right now, from Polish to Sichuan to Iberian

By

Robert Sietsema

Can a congressional candidate's dumpling diplomacy win over Queens’ immigrant communities?

By

Caroline Shin


Never miss a story

Catch up on the most important headlines with a roundup of essential NYC stories, delivered to your inbox daily.

Sign upEmail address

By submitting your information, you're agreeing to receive communications from New York Public Radio in accordance with our Terms .