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2. Swimming pool sanitation - Wikipedia

   en.wikipedia.org/wiki/Swimming_pool_sanitation

   When any of these pool chemicals are used, it is very important to keep the pH of the pool in the range 7.2 to 7.8 – according to the Langelier Saturation Index, or 7.8 to 8.2 – according to the Hamilton Index; higher pH drastically reduces the sanitizing power of the chlorine due to reduced oxidation-reduction potential (ORP), while lower ...

3. Shock chlorination - Wikipedia

   en.wikipedia.org/wiki/Shock_chlorination

   Shock chlorination is a process used in many swimming pools, water wells, springs, and other water sources to reduce the bacterial and algal residue in the water. Shock chlorination is performed by mixing a large amount of sodium hypochlorite, which can be in the form of a powder or a liquid such as chlorine bleach, into the water.

4. Why you should think twice before getting in a pool

   www.aol.com/news/why-think-twice-getting-pool...

   Pool supply and hardware stores often carry testing strips for pools that determine chlorine level and pH. They’re light and portable, so you can stash them in your pool bag and make a habit of ...

5. Salt water chlorination - Wikipedia

   en.wikipedia.org/wiki/Salt_water_chlorination

   Salt water chlorination is a process that uses dissolved salt (1000–4000 ppm or 1–4 g/L) for the chlorination of swimming pools and hot tubs.The chlorine generator (also known as salt cell, salt generator, salt chlorinator, or SWG) uses electrolysis in the presence of dissolved salt to produce chlorine gas or its dissolved forms, hypochlorous acid and sodium hypochlorite, which are already ...

6. Monochloramine - Wikipedia

   en.wikipedia.org/wiki/Monochloramine

   The number of babies with elevated blood lead levels rose about tenfold, and by one estimate fetal deaths rose between 32% and 63%. [ 21 ] Trenton, Missouri made the same switch, causing about one quarter of tested households to exceed EPA drinking water lead limits in the period from 2017 to 2019. 20 children tested positive for lead poisoning ...

7. Absorption (skin) - Wikipedia

   en.wikipedia.org/wiki/Absorption_(skin)

   Labels of chemicals can be adapted to require the use of gloves or protective clothing. Warnings to wash immediately if the chemical comes into contact with skin can be made. Close pools or lakes to swimmers. Limit the exposure time to chemicals, i.e. workers can only work with certain chemicals for a certain length of time per day.