Lawmakers in Arizona are demanding an investigation into why the National Park Service made a decision to allow the lightning-caused Dragon Bravo Fire to continue as a controlled burn. FOX 10's Lindsey Ragas reports.

As of Monday, the Dragon Bravo fire on the North Rim had consumed more than 5,700 acres and was not contained, according to the U.S. Forest Service.

A wildfire destroyed a historic lodge at the Grand Canyon's North Rim and some political leaders want to know if the fire was mismanaged. One fire expert said officials should approach policy changes carefully because controlled burns are still critical to forest health.

Officials have closed the North Rim of the Grand Canyon as the White Sage Fire burns near the town of Fredonia. Just 35 miles south, the Bravo Dragon Fire has destroyed structures inside the park.

Arizona’s Democratic senators, Mark Kelly and Ruben Gallego, are demanding answers from the Trump administration about its response to the Dragon Bravo Fire that destroyed structures at the northern r

A Grand Canyon water treatment facility located at the North Rim caught fire on Saturday, causing chlorine gas to be released into the air. Multiple closures are being enforced due to the incident.

Grand Canyon National Park’s North Rim, Jacob Lake and surrounding areas of the forest were evacuated Thursday as a 1,000-acre fire burned nearby. U.S. Highway 89A is closed between Fredonia and Bitter Springs.

GRAND CANYON NATIONAL PARK, Ariz. (AZFamily/AP) - A historic lodge on the Grand Canyon’s North Rim has been destroyed by a wildfire, the park confirmed Sunday. Grand Canyon National Park Superintendent Ed Keeble told park residents and staff that the Grand Canyon Lodge, the only lodging at the North Rim, was consumed by the flames.