A water treatment facility at the North Rim had been compromised by the fire, causing chlorine gas to fall to the bottom of the Canyon.

A wildfire burning throughout Grand Canyon National Park damaged a water treatment facility on Saturday, causing a chlorine ...

The Dragon Bravo Fire has destroyed dozens of structures and a water treatment facility on the Grand Canyon's North Rim.

Dozens of buildings inside the North Rim of the Grand Canyon have been destroyed, including a historic lodge, as a chlorine ...

Firefighters are battling a lightning-caused wildfire on the North Rim of the Grand Canyon. The Dragon Bravo Fire has burned ...

The Dragon Bravo Fire has destroyed dozens of structures and a water treatment facility, and the White Sage Fire, located in ...

A wildfire burning in Grand Canyon National Park triggered a chlorine gas leak Saturday afternoon after flames reached a ...

The Grand Canyon Lodge was one of dozens of structures destroyed in a fast-moving wildfire in Arizona over the weekend, the ...

The historic Grand Canyon Lodge, the only lodging on the North Rim, was destroyed by the Dragon Bravo Fire Sunday ...

PHOENIX — The historic Grand Canyon Lodge on the North Rim was consumed by a wildfire , Grand Canyon National Park officials ...

Multiple trails were evacuated at a Grand Canyon National Park Saturday after gas was leaked from a facility following a fire ...

Areas of the Grand Canyon National Park were closed Saturday after a fire at a water treatment facility led to a chlorine gas leak , prompting evacuations on Sa ...