Division of Environmental Health

Fairfax County, Virginia

CONTACT INFORMATION: Our Environmental Health Services office at 10777 Main Street in Fairfax is open during regular business hours 8 a.m. - 4:30 p.m., Monday - Friday. Clinic services are not offered at this location.

TTY 711

10777 Main Street
Fairfax, VA 22030

Pieter A. Sheehan, REHS,
Director, Division of Environmental Health

Healthy Swimming and Recreational Water Safety

See Public Swimming Pool Information related to COVID-19 for the latest updates.

Healthy and Safe Swimming Week
Healthy and Safe Swimming Week is May 24 - 30, 2021
Learn more at swimhealthyVA.com | Download and share information from the 2021 Toolkit.


Before you or your family visit pools, waterparks, hot tubs, spas, splash pads and water playgrounds, be sure to know how to stay healthy and safe. Although swimming is a physical activity that offers many health benefits, pools and other recreational water venues also are places where germs can be spread and injuries can happen.

Recreational Water Illnesses

Recreational water illnesses (RWIs) are caused by germs spread by swallowing, breathing in mists or having contact with contaminated water in swimming pools, hot tubs/spas, water play areas, interactive fountains, lakes, rivers or oceans. RWI may include diarrhea, vomiting, stomach cramps, loss of appetite, weight loss, and fever. Other RWIs can cause skin, ear, eye, respiratory, or neurologic symptoms. Healthy swimming habits can lower your chance of getting sick.

Here are a few steps you can take to prevent RWIs:

  • Don't swim when you have diarrhea.
  • Shower with soap before you start swimming.
  • Take a rinse shower before you get back into the water.
  • Take bathroom breaks every 60 minutes.
  • Wash your hands after using the toilet or changing diapers.
  • Check the free chlorine level and pH before getting into the water.
  • Take children on bathroom breaks every 60 minutes or check diapers every 30–60 minutes.
  • Follow the steps of healthy swimming.

Recreational Water Injuries

Fairfax County Health Department encourages people to learn about preventing recreational water injuries, such as drowning and slips, trips and falls, which can occur in or around the water.

Visit PoolSafely.gov to learn simple steps to reduce childhood drownings and pool injuries.

Swimming in Natural Waters

Fairfax County has over 1,600 miles of streams and associated channels. Natural waters can be susceptible to pollution that can cause health risks to people and their pets. Read our advisory on recreational use of county streams.

Pool Questions and Complaints

If you have questions or complaints about pools, contact us at 703-246-2300, TTY 711 or submit a pool complaint online.

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