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Articles Tagged with drinking water contamination

contaminated-tap-water-300x213Chicago has a lead problem that may rival the contamination in Flint, Michigan, according to The Guardian. The publication analyzed years of Chicago tap water tests (conducted for residents between 2016 – 2021) and discovered that 1 in 20 of the tests performed by the city showed lead levels at or above U.S. government limits. Out of 24,000 tests, 1000 had lead levels exceeding the federal standard of 15 ppb in drinking water. More than 30% of the tests had lead levels exceeding the FDA standard of 5 ppb lead for bottled water. This is extremely concerning because lead exposure is linked to a host of health effects.

Lead is a potent neurotoxin that can cause irreversible damage, which is why many health experts say there is no safe level of lead. The American Academy of Pediatricians recommends lead levels under 1ppb to protect children whose brains are particularly susceptible to the metal. Even low levels of lead have been linked to lower IQ levels, behavioral disorders, and poor reading and math performance in children. In adults, low levels of lead can cause kidney problems and high blood pressure.

The size of the problem is much greater than Chicago’s current water testing shows, however, because most homes with lead service lines in the city have not even been tested yet. In fact, Chicago has an estimated 400,000 lead pipes supplying water to city homes, more than any other city in the country. This is partly because Chicago inexplicably kept a law– requiring lead pipes be used to connect homes to the city’s water system–on the books until 1986, years after most large cities had banned them.

water-bottle-g82d7e38e6_1920-300x241We have all been told about the benefits of drinking water out of a reusable bottle. It’s convenient, better for the environment than single-use bottles, and increases your daily water intake. However, if your reusable water bottle is made out of plastic, it may be more damaging to your health than it is beneficial. In a recent study,  chemists at the University of Copenhagen discovered that tap water that gets stored in reusable plastic bottles contains hundreds and sometimes thousands of chemicals; many that are damaging to human health, and many more that have unknown toxicity.

The chemists tested three different types of popular plastic water bottles, two of which were biodegradable. The researchers stored tap water in both used and new bottles for 24 hours. Some of the bottles had been machine washed, some had not, and some had been rinsed 5 times with tap water. They then tested the water in the bottles for a variety of chemicals.

Shockingly, after just 24 hours, the researchers found hundreds of substances present in the tap water stored in the new bottles—including substances that had never been found in plastic. Worse still, they discovered THOUSANDS of substances in the water stored in bottles that had been through a dishwasher cycle. And even the tap water stored in thoroughly rinsed bottles contained a significant percentage of toxic and unknown substances. More than 400 of the substances were derived from plastic and 3500 from dishwashing soap.

Camp-lejeune-service-members-graduate-college-300x221Update, July 2022: After being passed in the House and Senate, the Honoring Our PACT Act was expected to go to President Biden’s desk for his signature, but it is currently being blocked in the Senate by Mitch McConnell and the Republicans.

After years of denials by the government, Camp LeJeune veterans and their families–who were exposed to cancer-causing toxins on the military base–may be on the brink of getting their day in court.

In a long-overdue action, the House of Representatives recently passed H.R. 3967, the Honoring Our Promise to Address Comprehensive Toxics Act (Honoring Our PACT Act), a broad bipartisan bill that addresses the needs of veterans subjected to toxic exposure. Yesterday, on June 16, 2022, the Senate passed an amended version of the Act. Importantly for Camp LeJeune veterans, this bill includes the Camp LeJeune Justice Act of 2022.

carbonated-water-300x200As environmental lawyers, one of our passions is fighting for clean drinking water for communities affected by contamination. So, it is disappointing that the EPA, under President Biden, has endorsed a Trump administration decision and decided not to regulate perchlorate in drinking water.

What is Perchlorate?

Perchlorate is a contaminant that can be found in groundwater, surface water, and soil. Most perchlorate manufactured in the U.S. is used for rockets and missiles. Perchlorate-based chemicals are also used in safety flares, fireworks, matches, pyrotechnics, explosives, and batteries. Because perchlorates are used in military applications, some countries prefer to keep the amounts they make confidential. So, we do not know the exact amount of perchlorates produced or used in the United States. However, high levels of perchlorates are often found near military bases where the chemicals have been used in rocket fuel. And to no one’s surprise, the Department of Defense and other military contractors oppose limiting perchlorate in drinking water.

water-1154080_1920-1024x680In the United States, more than 13 million households rely on private wells to get their drinking water. But unlike municipal sources of drinking water, like a town or city, private wells are not regulated by the government. Instead, private well owners are responsible for the safety of their own drinking water.

To make sure that private well water is free from contaminants, wells should be tested at least once a year. Yet, routine water tests for private wells are uncommon in Illinois and in other places across the country. Without these tests, however, families have no way of knowing whether their private well water is safe to drink.

Testing your well water is important because it’s the only way to determine whether it contains chemicals or other contaminants that may be harmful to your health. The U.S. Environmental Protection Agency warns that the following contaminants are commonly found in private well water:

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