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:]
Full article: National Primary Drinking Water Regulations | Ground … [more…]
Photo: © Getty Images
Before the Clean Water Act was passed in 1972, our nation’s waters were in trouble. Lake Erie was virtually dead, the Cuyahoga River caught on fire, and the Androscoggin River in Maine was so polluted it peeled paint on nearby buildings. Many of America’s waters had become little more than lifeless, open sewers.
Nobody wants to return to the bad old days of polluted, dirty rivers. … [more…]
Photo: Increasing the number of bioswales on the University of Louisiana at Lafayette campus is one objective outlined in its green infrastructure plan. The shallow troughs hold plants and other vegetation. They act as sieves to remove silt and contaminants from rainwater. Credit: Rachel Keyes/University of Louisiana at Lafayette
The University of Louisiana at Lafayette made a splash with its storm water management plan.
Its plan – entitled The Ripple … [more…]
Photo: Kate O’Connell: “I think in London the eels were behaving bizarrely in the Thames at some point.” Photograph: Alan Betson
Data involving 50 cities published in 2015 found that London’s river Thames was the worst for cocaine levels in sewage
The environmental watchdog has been asked what it is doing to monitor the presence of illicit drugs in Irish water following research in some European cities that traced high … [more…]
Image Credit: Food and Water Watch
WASHINGTON – The U.S. Environmental Protection Agency (EPA) has denied a Clean Water Act “de-delegation petition,” which has been under consideration for more than 11 years. Iowans and environmental advocates say that the Iowa Department of Natural Resources is neglecting its duties.
“EPA’s petition denial is a whitewashing of Iowa’s ongoing failure to regulate factory farms,” says Tarah Heinzen, Senior Staff Attorney at Food … [more…]