Bathroom water is a convenient source of water when you need to quench your thirst or sip water for medicinal reasons. Most people assume that drinking bathroom water is unsafe due to its association with the toilet and the chemicals used in cleaning. However, the water from your bathroom tap is safe to drink if it comes from the same source as your kitchen sink or any other tap in the house.
While bathroom tap water is technically safe to drink, there are several factors to consider before drinking it. In this article, we will explore the quality of bathroom water in the USA, the differences between bathroom and kitchen water, and the best options for drinking water.
The Quality of Bathroom Water in the USA
The quality of bathroom water varies across the United States. The Environmental Protection Agency (EPA) sets national standards for drinking water quality, but it does not regulate individual household tap water. The responsibility lies with the local authorities, who test and regulate the water supply in their regions.
While the water supply in the USA is generally safe, there are a few contaminants that could be present in your bathroom water. The most common are:
- Lead: Lead can enter your drinking water through old plumbing systems or service lines, which can cause developmental delays in children and harm the brain and kidneys in adults.
- Chlorine: Chlorine is a disinfectant that is commonly used in water treatment plants to kill bacteria, viruses, and parasites. It can cause respiratory problems, such as asthma and bronchitis, when consumed in large quantities.
- Fluoride: Fluoride is added to drinking water in some areas to prevent tooth decay. However, excessive fluoride consumption can cause dental fluorosis, which is a condition that affects tooth enamel.
- Bacteria and viruses: Poorly treated or untreated water can contain harmful bacteria and viruses that can cause illnesses, such as E. coli and hepatitis A.
The Differences Between Bathroom and Kitchen Water
The main difference between bathroom and kitchen tap water is the source. In most homes, the kitchen and bathroom water taps come from the same source. However, the water may pass through different pipes before it reaches the tap.
Bathroom pipes are usually smaller in diameter than kitchen pipes, which can affect the water pressure and flow rate. Additionally, bathroom pipes may be older and more prone to rust and corrosion, which can affect the water quality. Kitchen pipes are usually newer and made with higher quality materials, such as copper, which can reduce the risk of contaminants.
Another difference between bathroom and kitchen water is the fixtures. Bathroom fixtures are designed to conserve water, which means that the water flow rate is lower than in the kitchen. This can affect the taste and quality of the water.
The Best Options for Drinking Water
While bathroom water is technically safe to drink, there are better options for drinking water. These include:
- Bottled water: Bottled water is a convenient and portable source of drinking water. Look for water that has been purified or filtered to remove any contaminants.
- Filtered water: Water filters can remove unwanted contaminants from your tap water. You can attach a filter directly to your bathroom tap or use a pitcher filter that stores the water in the fridge.
- Boiled water: Boiling your water for at least one minute can kill any bacteria and viruses that may be present. However, boiling water does not remove any chemicals or minerals that may affect the taste and quality of the water.
The Bottom Line
Bathroom water is safe to drink if it comes from the same source as your kitchen tap. However, there are several factors to consider before drinking it, including the quality of the pipes and fixtures, and the presence of contaminants.
If you are concerned about the quality of your bathroom water, there are several options for drinking water, including bottled water, filtered water, and boiled water. Choose one that suits your needs and preferences.
FAQs About Bathroom Water Safety
Here are some of the most common questions and answers about the safety of bathroom water in the USA:
- Q: Is bathroom water safe to drink in the USA?
- A: Bathroom water is safe to drink if it comes from the same source as your kitchen tap. However, there may be contaminants present that could affect the taste and quality of the water.
- Q: What are the common contaminants in bathroom water?
- A: The most common contaminants in bathroom water are lead, chlorine, fluoride, and bacteria and viruses.
- Q: How can I make my bathroom water safe to drink?
- A: You can make your bathroom water safe to drink by using bottled water, filtered water, or boiled water.
- Q: Can shower water be used for drinking?
- A: Shower water is not recommended for drinking, as it may contain dirt, bacteria, and other contaminants that could harm your health.
- Q: How often should I test my bathroom water for contaminants?
- A: It is recommended to test your bathroom water for contaminants at least once a year, or if you notice any changes in the taste, smell, or color of the water.
References
- Environmental Protection Agency. (2021). Drinking Water Contaminants. https://www.epa.gov/wqc/drinking-water-contaminants
- Mayo Clinic. (2019). Water fluroide: Top benefits & side effects. https://www.mayoclinic.org/healthy-lifestyle/adult-health/expert-answers/water-fluoride/faq-20058536
- World Health Organization. (2011). Chlorine in Drinking-water. https://www.who.int/water_sanitation_health/publications/chlorine-drinking-water/en/