Houston Hydration: Tap Metals Cracking Summer Lips?
By Franklin Everett ShawThe summer heat in Houston can be brutal, and the last thing anyone wants to worry about is the water coming out of their tap. But the truth is, aging infrastructure and environmental factors can sometimes lead to heavy metal contamination, turning a refreshing drink into a potential health hazard. Let’s dive into what Houston residents need to know about lead and copper in their water, and how to protect themselves.
Houston, like many older cities, faces the challenge of aging water infrastructure. This infrastructure, particularly lead pipes and copper plumbing, can leach heavy metals into the water supply.
Lead is a neurotoxin, and there is no safe level of lead exposure, especially for children and pregnant women. Copper, while essential in small amounts, can cause gastrointestinal issues and, in rare cases, liver or kidney damage at high concentrations.
The presence of these metals is exacerbated by the summer heat. Higher temperatures can increase the rate at which lead and copper corrode from pipes, leading to higher concentrations in the water.
One of the first steps you can take is to test your water. You can purchase a home testing kit from hardware stores like Home Depot or Lowe’s in the Houston area. These kits typically involve collecting a water sample and sending it to a certified laboratory for analysis.
Alternatively, you can contact a certified laboratory directly. The Texas Commission on Environmental Quality (TCEQ) provides a list of accredited labs on their website.
When collecting your sample, it’s crucial to follow the instructions carefully. Typically, you’ll need to let the water run for a few minutes before collecting the sample to flush out any stagnant water that may have been sitting in the pipes.
If your test results reveal elevated levels of lead or copper, don’t panic. There are several effective filtration options available.
Point-of-use (POU) filters, such as faucet filters or pitcher filters, are a cost-effective solution for filtering water at a single tap. Look for filters certified to NSF/ANSI Standard 53 for lead and copper reduction.
Point-of-entry (POE) filters, also known as whole-house filters, are installed on the main water line and filter all the water entering your home. These are more expensive but provide comprehensive protection.
Reverse osmosis (RO) systems are highly effective at removing a wide range of contaminants, including lead and copper. However, they can be more expensive and require professional installation.
Choosing the right filter depends on your budget, the severity of the contamination, and your water usage. Consider the filter’s capacity and replacement frequency to ensure it continues to provide effective filtration.
Beyond filtration, there are other steps you can take to minimize your exposure to heavy metals in your water. Always use cold water for drinking and cooking, as hot water can dissolve lead and copper more easily.
Flush your pipes by running the water for a few minutes, especially if the water has been sitting in the pipes for several hours. This is particularly important in the morning or after returning from a trip.
Be aware of potential lip irritation. High copper levels can sometimes cause a metallic taste or even irritation around the mouth. If you experience these symptoms, consider testing your water and consulting a doctor.
Long-term exposure to lead and copper can have serious health consequences. Lead exposure can lead to developmental problems in children, while copper can cause liver and kidney damage.
It’s crucial to take proactive steps to protect yourself and your family from these risks. Early detection and intervention can significantly reduce the potential for long-term health problems.
The City of Houston offers resources for water testing and remediation assistance. Contact the Houston Public Works Department for information on water quality testing programs and potential assistance programs.
Local organizations, such as the Galveston Bay Foundation, also provide educational resources and support for water quality issues. These organizations can help you understand your water test results and choose the best course of action.
One common mistake developers face is assuming that new construction automatically means safe water. While new pipes are less likely to leach lead, copper pipes can still corrode, especially if the water is acidic.
Another pitfall is neglecting to maintain filtration systems properly. Filters need to be replaced regularly to ensure they continue to function effectively.
A real-world scenario: Imagine a family in the Heights neighborhood of Houston notices a metallic taste in their water. They purchase a home testing kit and discover elevated levels of lead. They then install a point-of-use filter on their kitchen faucet and contact the City of Houston for further investigation.
Another example: A homeowner in Meyerland experiences persistent lip irritation. After testing their water, they find high levels of copper. They install a whole-house filter to address the issue and consult a dermatologist for treatment.
Don’t rely solely on the city’s water quality reports. While these reports provide valuable information, they may not reflect the water quality in your specific home, especially if you have older plumbing.
Be skeptical of quick fixes or unproven solutions. Stick to certified filtration systems and consult with qualified professionals for advice.
Remember, protecting your family’s health is paramount. Taking proactive steps to test your water, choose appropriate filtration systems, and stay informed about water quality issues can make a significant difference.
The Texas heat is enough to worry about; don’t let your tap water add to the stress. Take control of your water quality and enjoy a safe and refreshing summer in Houston.