Pool Water Testing Blog

Summer months mean warmer weather for most people so once again we will take a moment to digress a bit from the usual topics to remind people that water in a swimming pool can pose just as much of a threat to human health as the drinking water in a person’s glass. Need more proof?

Two years ago, an outbreak of illness caused by a germ called Cryptosporidium (“Crypto” for short) made at least 69 people ill in Dubuque. Health officials said Flora Pool was the probable origin of the outbreak.

“Those illnesses can last for weeks,” said Mary Rose Corrigan, public health specialist with the city of Dubuque.

Such illnesses also can lead to hospitalizations. Roth recalls a recent incident involving a diarrhea illness originating at a parish festival.

“We had people in the (intensive care units) at both hospitals because the diarrhea had put their electrolytes out of balance,” Roth said.

“The general public thinks you get diarrhea for a couple days and that’s it, but what happens for some people is this can be a near-death experience. It’s not always a benign situation.” ( source )

Still not convinced? Think of it this way: The United States Environmental Protection Agency and the National Ground Water Association urge private well owners to test their water on a regular basis because the slightest contamination can cause massive illnesses in the users of the wells… so what do you think they say about pool water, huh? They say things like…. this.

How can you test you pool water? Check out the new Swimming Pool & Spa Testing Supplies Web Site.

Oh man… Have you ever wondered where the warm spots in a pool came from? This interesting article published only DAYS ago will shed some rather disturbing light on that topic and others. Enjoy!

One in five people admitted to peeing in a swimming pool, in a recent poll of Americans.

In fact, the survey conducted by the Water Quality and Health Council found that almost half (47 percent) of the subjects admitted to one or more behaviors that contribute to an unhealthy pool.

Here are some of the survey’s other findings:

• About one-third (35 percent) say they don’t shower before entering the pool.
• 63 percent were unaware of illnesses associated with swallowing, breathing or having contact with contaminated pool water.
• Less than one quarter consider the frequency of pool cleaning and chemical treatment (23 percent) and even less (16 percent) think about chlorine levels to maintain clean pool water.

“Swimming is a fun and healthy activity for old and young alike. Proper water chlorination helps protect swimmers from germs that can make swimmers sick,” said Michele Hlavsa, an epidemiologist in the Division of Parasitic Diseases for the Centers for Disease Control and Prevention (CDC). “But swimmers also have role to play in maintaining a clean and healthy pool. Unhygienic behavior brings germs into the pool and makes it harder for chlorine to do its job.”

The survey was conducted online between April 30 to May 3, 2009, among a national sample of 1,000 U.S. adults, using the field services of TNS Omnibus. Results were weighted to reflect the adult population based on U.S. Census figures, including age, gender, geographic region, household income and household size. The margin of error for the study was plus or minus 3.1 percentage points.

The Water Quality & Health Council is a body of independent scientific experts, health professionals and consumer advocates who serve as advisors to the Chlorine Chemistry Division of the American Chemistry Council, an industry trade association.

The CDC urges pool users to follow these six tips for healthy swimming:

• Don’t swim when you have diarrhea.
• Don’t swallow pool water.
• Practice good hygiene. Shower with soap before swimming and wash your hands after using the toilet or changing diapers.
• Take your kids on bathroom breaks or check diapers often.
• Change diapers in a bathroom or a diaper-changing area and not at poolside.
• Wash your children thoroughly (especially the rear end) with soap and water before they go swimming.

Unclean water can lead to recreational water illnesses (RWI’s) — diarrhea, respiratory illness, and ear and skin infections. Children, pregnant women and people with compromised immune systems can suffer from more severe illness if infected. According to the CDC, these illnesses are on the rise. Between 2005 and 2006, 78 outbreaks were reported in 31 states — the largest number of outbreaks ever in a two-year period. Close to 4,500 people were affected.

To check that your public pool is properly chlorinated, the Water Quality and Health Council recommends the use of portable pool and spa testing strips, easily purchased at pool supply stores and discount retailers, in addition to trusting your basic senses.

“A smelly pool is a dirty pool,” said National Consumers League President Emeritus and Water Quality and Health Council Vice-Chair Linda Golodner. “Look for water that’s clean, clear and blue. Check for tiles that feel smooth and clean. Make sure there are no strong odors. Listen for pool cleaning equipment. Using your senses help you recognize the difference between a healthy pool and one that needs cleaning and treatment.” ( source )

OK, so now that we nave most likely grossed you out, made you sick to your stomach, or worse… we will provide you with a way to help protect yourself against contaminated, dirty, and potentially harmful pool water:

So ask yourself, punk… Do you feel lucky enough to NOT test that pool or spa water you and your kids feel like jumping into?