"New York’s health department will set the nation’s lowest allowable level for industrial chemicals that have contaminated some communities’ drinking water."

"A rescue mission to save Florida corals from a mysterious disease that’s devastating local reefs arrived in Miami on Friday with 400 specimens that may be used as a gene bank to potentially breed new colonies and repopulate reefs in the future."

"NASHVILLE — Jonna Laidlaw was terrorized by rain. Her house, with its lovely screened-in back porch, had flooded some 20 times since 2001, from a few inches to six feet. She and her husband would do their repairs with help from their flood insurance, but before long it would flood again."

"When the Conowingo Dam opened to fanfare nearly a century ago, the massive wall of concrete and steel began its job of harnessing water power in northern Maryland. It also quietly provided a side benefit: trapping sediment and silt before it could flow miles downstream and pollute the Chesapeake Bay, the nation’s largest estuary."

"All of Mississippi's Gulf Coast beaches have been closed for swimming as the expanding bloom of toxic blue-green algae blankets the state's waters."

"The California coast grew and prospered during a remarkable moment in history when the sea was at its tamest."

"Nobody knows exactly when the truck will arrive. Its schedule varies. But when it pulls up — sometime in the morning and then again after dusk — it's often the neighborhood children, playing cricket in the street, who are first to sound the alarm."

"A fire in Kentucky destroyed a warehouse containing about 45,000 barrels of Jim Beam bourbon after officials let the blaze run its course to avoid ethanol contamination in a nearby creek that runs into the Kentucky River."

"The Trump administration said Tuesday that it won’t require electric utilities to show they have money to clean up hazardous spills from power plants despite a history of toxic coal ash releases contaminating rivers and aquifers."

"Federal public health officials are urging people to take precautions to protect themselves against a microscopic parasite that can live for days in swimming pools and water playgrounds and cause severe intestinal problems."