The International Atomic Energy Agency (IAEA), in collaboration with the University of Massachusetts, has developed an innovative method for tracing the origin of nitrogen … [more…]
Record flooding in the Midwest is now threatening the safety of more than a million private water wells. The National Ground Water Association estimates that people living in more than 300 counties across 10 states have their groundwater threatened from bacterial and industrial contamination carried by flood waters.
The 10 states include: Illinois, Indiana, Iowa, Kansas, Kentucky, Minnesota, Missouri, Nebraska, South Dakota and Wisconsin.
"The most immediate … [more…]
In a case watched closely both by polluting industries and clean water advocates across the nation, the U.S. Supreme Court agreed to take up an appeal of a Clean Water Act case out of Hawaii concerning treated sewage flowing into the Pacific Ocean from injection wells.
Last March, the 9th U.S. Circuit Court of Appeals … [more…]
Sewage treatment plants throughout the Mid-Atlantic are dealing with a smelly problem: The farmland that typically uses the material that remains after the treatment process as natural fertilizer is saturated from last year’s heavy rains.
That means utilities have to store the biosolids until the farmland dries — and some of
Public water systems serving more than 5.6 million Americans contain concentrations of nitrate at levels found to cause health problems, including cancer and birth defects, according to a new study published in the journal Environmental Health. Systems serving Hispanic populations tended to have the highest levels of nitrate in drinking water.
Nitrate in water originates from various sources, including fertilizers, sewage treatment systems, and … [more…]