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

The Grand Canyon Lodge opened in 1937 and was the only hotel located inside Grand Canyon National Park on the North Rim.

A wildfire on the North Rim of the Grand Canyon has destroyed more than 70 structures, including a historic lodge and a water treatment facility.

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

The Dragon Bravo Fire burning on the north rim of the Grand Canyon has triggered a chlorine gas release. This comes as flames reached the water treatment facility.

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

A Grand Canyon water treatment facility located at the North Rim caught fire on Saturday, causing chlorine gas to be released ...

Scientists have found that applying chlorine to affected reefs, delivered in a cocoa butter paste, can be both effective and more environmentally friendly, though it’s less effective than ...

Free chlorine (FC) is the most commonly used disinfectant in water treatment plants, both as a primary disinfectant for pathogen removal and as a secondary disinfectant to suppress pathogen growth in ...

As US gas prices rise amid Israel-Iran conflict, here’s how you can save The cost of crude oil is up nearly 10% since Israel’s initial strike on Iran last Friday.