What’s on Tap?

by Pam Lazos


Tap water flows to you with a simple twist of the wrist.

Tap water flows to you with a simple twist of the wrist.

Today in the U.S., through miracles of engineering and ingenuity, clean water is delivered right to your faucet, cheaply, efficiently and good enough to drink, bathe in and cook with. Do you know why? Since the passage of the Safe Drinking Water Act in 1974, EPA has been regulating the water we drink, and that’s a beautiful thing. EPA sets legal limits, designed to protect human health, on the levels of more than 90 contaminants in drinking water. There are also rules that set how and when water must be tested. So why does tap water sometimes get a bad rap when it flows to you with a simple twist of the wrist?

Some say they prefer the taste of bottled water over tap water, and others believe bottled is safer than tap. Bottled water is regulated by the Food and Drug Administration (FDA) under its food safety program. But where does that bottled water come from? If you look at the label of any bottled water, you’re likely to see waterfalls and pristine lakes, or wild rivers and cool mountain springs. The scene is relaxing, energizing, soothing, and delightful, right? But what you see is not always what you get: about 25% of all bottled water is actually tap water! When you factor in the safety and convenience of tap water with the higher relative cost of bottled water, the plastic waste often associated with bottled water, and the greenhouse gases associated with transporting bottled water, the reasons to turn to tap water really start to stack up.

When you’re on the go and you need a refreshing drink, fill up your own personal bottle with tap water. Today you can find attractive and lightweight water bottle containers in every size and color so it’s no problem finding the container that you need while in the car, going for a run, or while at work. So next time, don’t reach for the bottled water. Turn on the tap! I can’t think of a better way to celebrate the 40th anniversary of the Safe Drinking Water Act.

About the author: Pam Lazos is an attorney in the Office of Regional Counsel in EPA Region 3, and focuses on water law. When not in the office, she keeps bees, writes books, and volunteers in her community on various projects that benefit women and children.



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