"OLYMPIA – There’s a big downside to the relatively mild winter with more rain than snow that most of Washington experienced, and it’s not for skiers and snowboarders. Parts of the state have a snowpack drought."

"CHARLESTON, W.Va. — Two former owners of Freedom Industries pleaded guilty on Monday to environmental violations stemming from last year's Charleston chemical spill that prompted a temporary tap water ban for 300,000 residents."

"With its sewer system under siege, tallying millions of dollars in equipment damage across its underground maze, New York City is confronting a menace that has gummed the gears of plumbing networks around the world: the common wet wipe."

"The Ohio River once again leads the nation for industrial pollution."

"After more than a decade of effort by California lawmakers, the Obama administration gave final approval Thursday to a giant expansion of two marine sanctuaries off the coast north of San Francisco that will protect one of the planet’s most prolific ocean ecosystems."

Regulation of Lake Ontario water levels has many complex impacts on people, property, and ecosystems. Now a plan might return the lake to the rhythms of nature.

"The eight-state commission that sets water quality standards for the Ohio River has recommended relaxing its rules for mercury and certain other toxic pollutants that concentrate as they move through the food web."

"Despite huge progress made in reducing chemical discharges since the 1960s, many birds nesting across the Great Lakes region still struggle to reproduce or they give birth to chicks with twisted beaks or other deformities — signs that a full recovery is still likely decades away for some of the region’s most historically polluted areas."