Welcome to Nado H2O
Stop closing Coronado’s Beaches if the best water test on the planet says the water is safe for swimming.
In May of 2022 a new ocean water test was implemented for Coronado’s beaches which resulted in a dramatic increase in closures. Here’s the problem, San Diego City data collected over the last two years shows 99% of the bacteria can be dead and harmless by the time it floats from the Mexico-USA border to the Silver Stand State Beach. But the new test can’t tell the difference between dead and live bacteria which leads to false positive test results closing Coronado’s beaches.
Contact Us
Gold Standard H2O testing for swimming
Do you live in the Coronado Cays and swim in the San Diego Bay water? Would you like the swimming water off your dock tested? Text us at (858)334-9021 and we’ll culture test for you at no charge.
Send us a message, and we will get back to you soon!
Hours
Open today | 09:00 am – 05:00 pm |
