The National Park Service is pushing back against members of Congress who accused the agency of allowing the Dragon Bravo Fire to spin out of control on the Grand Canyon’s North Rim.

The Dragon Bravo Fire started on July 4 and was managed at first as a controlled burn. Then the wind picked up, and it quickly became uncontrollable.

A wildfire that tore through a historic Grand Canyon Lodge​ had been allowed to burn for days before erupting over the weekend, raising questions about federal officials' decision not to aggressively attack it right away.

PHOENIX — Residents on the North Rim of the Grand Canyon have been ordered to evacuate due to a fire in Grand Canyon National Park. The fire, named the Dragon Bravo Fire, is approximately 5,716 acres and has 0% containment. It was caused by lightning on July 4, officials with the National Park Service said.

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.

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

COCONINO COUNTY, Ariz. — Stage 2 fire restrictions will go into effect July 17 for Grand Canyon National Park due to the high threat of wildfire danger in the region. The U.S. Department of Interior said the restrictions will be applied to the South Rim and all other areas of the park.