At least 2% of US public water systems are like Flint’s – Americans just don’t hear about them

photo: lead levels - At least 2% of US public water systems are like Flint’s – Americans just don’t hear about them

More than five years after Flint’s water crisis first hit the news, the city has successfully lowered the lead levels in its water.

The most recently available testing , from the second half of 2018, puts the lead in Flint’s water at 4 parts per billion. That’s well below the level, 15 ppb, that the federal government currently regards as dangerous for public health.

No amount of lead in water … [more…]

Fourteen Drugs Found in New York City’s Drinking Water

Fourteen Drugs Found in New York City’s Drinking Water

Water samples taken from three upstate watersheds by New York City’s Department of Environmental Protection (DEP) revealed 14 different drugs, and unspecified types personal care products in New York City’s drinking water.

The water samples were extracted between March and December of last year and analyzed for 72 compounds, including antibiotics and prescription drugs. DEP officials deny any risk, but Dr. Olga Naidenko, a scientist with a Washington, D.C. watchdog … [more…]

U.S. drinking water supply mostly safe, but that’s not good enough

The US drinking water supply is mostly safe, but that’s not good enough

Most Americans take clean drinking water for granted as a convenience of modern life. The United States has one of the world’s safest drinking water supplies, but new challenges constantly emerge.

For example, on May 6 researchers at the nonprofit Environmental Working Group and Northeastern University reported that 43 states have sites where water is contaminated with toxic fluorinated compounds known as PFAS. And many farm workers in California’s Central … [more…]

The battle for the rights of nature heats up in the Great Lakes

The battle for the rights of nature heats up in the Great Lakes

Photo: Algae floats on the surface of Lake Erie’s Maumee Bay in Oregon, Ohio, on Friday, Sept. 15, 2017. (AP/Paul Sancya)

In February, the voters of Toledo, Ohio, passed a ballot initiative that gives Lake Erie and those who rely on the lake’s ecosystem a bill of rights. The idea is to protect and preserve the ecosystem so that the life that depends on it — humans included — can

[more…]

National Primary Drinking Water Regulations | Ground Water and Drinking Water

The National Primary Drinking Water Regulations (NPDWR) are legally enforceable primary standards and treatment techniques that apply to public water systems. Primary standards and treatment techniques protect public health by limiting the levels of contaminants in drinking water.

[h2oIQ.org editor: Follow the link below to see the standards for the following categories:]

Microorganisms
Disinfectants
Disinfection Byproducts
Inorganic Chemicals
Organic Chemicals
Radionuclides