Eastern U.S. waterways, supplies affected by increased alkalinity

A University of Maryland study found that human activities are changing the basic chemistry of many rivers in the Eastern U.S.

WA Port of Tacoma settles with EPA, Dept of Justice for CWA violations

WA Port of Tacoma will pay a $500,000 penalty and restore $3M in wetland habitat to compensate for alleged Clean Water Act violations.

Clarifying Treatment: Dissolved Air Flotation Provides Alternative for Treating Raw Water with Light Particles

Dissolved air flotation is an alternative clarification process ideal for treating raw water with light particles, such as algae or color-causing organics, and at low temperatures when sedimentatio...

Great Lakes shoreline cities offered $8.5M in EPA green infrastructure projects

EPA has invited the 22 largest Great Lakes shoreline cities to apply for funding for green infrastructure projects to improve water quality.

Connectivity of created wetlands crucial to their health, finds new research

Proper hydrologic connectivity of wetlands is key to maintaining their health, according to new research by the U.S. Geological Survey.

Water use in forests improved with recent rise in carbon dioxide, finds study

A Harvard study shows forests have become dramatically more efficient in how they use water with a rise in carbon dioxide.

Deepwater Horizon oil spill impacts in Gulf of Mexico assessed in new study

The National Research Council says many studies are underway to determine the value of resulting losses from the Deepwater Horizon oil spill.

Wastewater infrastructure improvements help clean up Canada's Hamilton Habor

Major improvements to the city of Hamilton, Ontario's wastewater treatment infrastructure has improved the water quality of Hamilton Harbor.

EPA announces $5M in San Francisco Bay watershed restoration grants available

EPA is accepting proposals for nearly $5 million dollars to protect and restore San Francisco Bay watersheds, wetlands and prevent polluted runoff.

EPA adds former NJ truck terminal to national Superfund list

Woolwich Township's Matlack Inc., was added to EPA's Superfund National Priorities List of the country's most hazardous waste sites.



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