The oil has stopped. For now. After 85 days and up to 184 million gallons, BP finally gained control over one of America’s biggest environmental catastrophes Thursday by placing a carefully fitted cap over a runaway geyser that has been gushing crude into the Gulf of Mexico since early spring.

BP has shut all three valves to close a new cap over its busted Gulf of Mexico well Thursday, stopping the flow of oil into the water for the first time since April. (July 15)