Is Liverpool a pool of livers?

The name comes from the Old English liver, meaning thick or muddy, and pol, meaning a pool or creek, and is first recorded around 1190 as Liuerpul. According to the Cambridge Dictionary of English Place-Names, “The original reference was to a pool or tidal creek now filled up into which two streams drained”.

What are the effects of too much chlorine in a pool?

Chlorine, either solid or liquid, is a pesticide used in pools to destroy germs, including those from feces, urine, saliva and other substances. But excessive exposure to chlorine can cause sickness and injuries, including rashes, coughing, nose or throat pain, eye irritation and bouts of asthma, health experts warn.

Does swimming in a chlorine pool have any long term negative effects on your health?

The Centers for Disease Control have cited negative effects of chlorine overexposure to chlorine on a person’s health. Among the most alarming of these are blurred vision, respiratory issues, and asthma. The possibility of lingering long-term chlorine effects aren’t worth it.

Is chlorine still used in swimming pools?

Both types of pools actually use chlorine. Salt-water pools are chlorinated pools in which the chlorine is generated on site from sodium chloride. Other types of chlorinated pools use chlorine to disinfect the water with chlorine tablets or sticks. Why do pools sometimes have a chlorine or chemical smell?

What does the pool mean in Liverpool?

Liverpool is a city steeped in maritime history. It’s where the River Mersey meets the Irish Sea afterall. The ‘pool’ element is said to refer to the Pool, the inlet which flowed through where Whitechapel and Paradise Street now stand, into the Mersey.

Does combined chlorine dissipate?

But unlike carbon-based organics, chlorine cannot simply oxidize and destroy nitrogen compounds. It combines with them… hence the name combined chlorine. Eventually they get destroyed, or in the case of chloramines, off-gassed into the air.

What is better salt water or chlorine pool?

Lower chlorine levels make saltwater pools gentler on skin and eyes. Chlorine levels in saltwater pools are enough to disinfect, but not enough to fade expensive swimwear and gear. Because of the natural chlorine, saltwater pools require fewer chemicals (and less attention) compared to chlorinated pools.

Is drinking pool water bad for you?

Although swallowing a small amount of pool water is harmless, it’s important for parents to realize that ingesting too much can lead to chlorine poisoning or so-called recreational water illness, according to Dr. Sampson Davis, an emergency room physician at Meadowlands Hospital Medical Center in New Jersey.

Why do pools turn green?

Green pool water is often caused by the presence of algae in your pool. Algae blooms can appear when your pool has a low Free Chlorine. Exposure to high heat, heavy rain or poor circulation, without the use of a preventative algaecide, also increase your risk of developing pool algae.

Can you put straight bleach in a pool?

Short answer: yes. Longer answer: it depends on the formulation. The label on every bleach bottle should tell you the ratio of sodium hypochlorite (and available chlorine) in the bottle to everything else. A higher percentage is generally better, as you’ll need to use less bleach to treat your pool.