With the onset of summer, there is a growing demand for swimming pools However, what may concern us most is how clean its water is, even though it uses chemicals to kill any germs or bacteria.
A study from the Centers for Disease Control and Prevention (CDC) found that only 20 percent of public swimming pools are free from health and safety risks.
The remaining 80%, if not contaminated with millions of bacteria, likely contain excess chlorine, which also leads to adverse effects on your health.
So before you head out to one of those pools, here are four signs that can help you determine if the pool is clean and safe enough to dive in, according to MultiSport.
1. The water is not clear
And starting with the most recognizable thing, if you’re staring at a pool and have no trouble seeing its bottom, it’s probably clean.
It’s a great brand, but it doesn’t guarantee that it’s completely germ-free. Either way, don’t even think regarding diving, in case you see any color besides the supposedly clear blue water.
Expressive (iStock)
2. The feeling of sledding
As for the second method, you can try it by dipping your hands in the water or dipping any of the swimming pool equipment.
And if it feels sticky or oily, it simply means that the chlorine you pour into the pool isn’t actually working and is reason enough to believe it’s full of bacteria.
3. Pool filters do not work
A pool filter is an essential in swimming pools, as it filters out dirt and floating debris.
And if there isn’t a strong stream of water hitting your body when you stand in front of the circulating fountains, that means the filters aren’t working, where germs can spread freely.
Expressive (iStock)
4. Strong smell
You might think that the strong smell in swimming pools is caused by excessive chlorine, but the truth is not.
That strong odor is chloramine, which is a dilute chlorine, which is less effective and produces that odor when it interacts with sweat, urine, hair, or skin.
In one survey, one in five people admitted to urinating in public pools.
Chloramine can also irritate the skin, eyes, and respiratory system.
