A chlorine gas leak at the Grand Canyon forced the closure of several inner corridor trails until further notice, park ...

Because the trail provides spectacular views of the inner canyon, it's considered one of the park's most popular hikes. How to hike the Bright Angel Trail Though the walk down can be manageable ...

A chlorine gas leak at the Grand Canyon forced the closure of several inner corridor trails until further notice, park officials announced Wednesday evening.

Water from Roaring Springs is treated with chlorine to disinfect and to control microbes within it, officials noted.

In the process, Haaland, Laguna Pueblo, left an enduring legacy across Indian Country as a beacon of Indigenous leadership ...

The National Park Service said on Wednesday evening that inner canyon corridor trails at the Grand Canyon were closed due to ...

A leak released chlorine, used for water treatment at the park, forcing park authorities to close several trails.

A chlorine gas leak in the North Rim forced Grand Canyon National Park officials to close three trail heads until further ...

Three trails at the Grand Canyon are closed until further notice after a chlorine gas leak at Roaring Springs.

The Bright Angel Trail, South Kaibab Trail and North Kaibab Trail were all closed down until further notice. Why you should care: The CDC defines chlorine as a lung damaging agent and a toxic gas ...

The Grand Canyon is a deep and gorgeous canyon in Arizona that has been carved by the Colorado River for … Continue reading ...