Before You Close Your Pool for the Season, Get the pH Levels in Check Using These Common Household Items

Run your filter. Keep the filter running overnight. You should wait at least 24 hours before jumping in the pool (unless you ...

Chlorine can kill germs on surfaces, but it's more effective at cleaning water— here's why chlorine is better off in your pool

Chlorine needs over 15 minutes to kill some viruses, which is why it is best used as a disinfectant in the water supply or in pools where it can sit.
NPR

In Swimming Pool Season, Time To Check Chlorine And pH Levels

'Tis the season of the swimming pool, and here at Shots we've been patronizing our local public pools to escape the heat. One can't, however, frequent a pool without eventually contemplating its ...
Redlands Daily Facts

100 years ago in Redlands: City installs chlorinator at the Sylvan Plunge for the pool’s third summer season

Twenty-seven thousand persons will without doubt use the Redlands municipal swimming pool this season, and men, women and children are eagerly waiting the day when the plunge opens to the public. W.T.
Air Force Times

Andersen AFB used pesticidal pool chlorinator in drinking water, Guam EPA found

A C-130 Hercules flies by a water tower at Eglin Air Force Base in Florida. Andersen Air Force Base in Guam was fined by the territory's Environmental Protection Agency for improperly using pool ...