300,000 without water in Charleston, West Virginia, after chemical spill
300,000 in and around West Virginia capital forced to rely on tankers, having been told tapwater unusable even to take showers or do laundry

A chemical spill left the water for 300,000 people in and around Charleston, West Virginia, stained blue-green and smelling like licorice. Officials said it was unclear when it might be safe again even to take showers and do laundry.
The spill brought the state's capital and most populous city to a virtual standstill, closing schools and offices and forcing the legislature to cancel its business for the day.
Officials focused on getting water to people who most needed it, particularly the elderly and disabled.
As they moved to bring water to the affected people, the US attorney for the Southern District of West Virginia opened an investigation into how as much as 19,000 litres of a chemical used to process coal leaked into a river on Thursday and found its way into Charleston's water-treatment plant.
West Virginia Governor Earl Ray Tomblin and US President Barack Obama declared emergencies on Friday.
Tomblin ordered people in affected areas to "continue to refrain from using the water for drinking, cooking, cleaning, bathing and washing".