New Mexico wildfire scar burn has forest officials worried

May 29, 2022, 9:32 AM | Updated: May 31, 2022, 3:42 am

SANTA FE, N.M. (AP) — As more than 3,000 firefighters in northern New Mexico continued to battle the nation’s largest active wildfire Sunday, federal forest officials worried about future flash floods, landslides and destructive ash from the burn scar.

The 7-week-old fire, the largest in New Mexico history, remained 50% contained after charring 492 square miles (1,274 square kilometers) in rugged terrain east of Santa Fe.

Two planned burns merged to form the massive blaze at the southern tip of the Rocky Mountains in the Sangre de Cristo range.

One of the fires was previously traced to April 6, when a planned burn set by U.S. Forest Service firefighters to clear out small trees and brush was declared out of control.

On Friday, investigators said they tracked the source of the second fire to the remnants of a planned January burn that lay dormant through several snowstorms only to flare up again last month.

Firefighting costs already surpass $132 million, climbing by $5 million a day, according to authorities.

New Mexico Gov. Michelle Lujan Grisham already has asked President Joe Biden to direct the Federal Emergency Management Administration to pay for all costs related to a broad range of recovery efforts.

A Forest Service Burned Area Emergency Response team has started publishing data from its post-fire assessments.

Micah Kiesow, team leader and a soil and watershed program manager with the Santa Fe National Forest, said steep mountain slopes had acted like a sponge before the fire.

“Post-fire in some of these areas, especially the high soil burn severity areas and the moderate, we’re looking at now a steep slope that’s more like a parking lot,” Kiesow told the Santa Fe New Mexican.

He said that could signal an “extreme change in watershed response” during monsoon season.

Flooding presents another problem for communities near burn scars with ash flowing into rivers and streams, according to Kiesow.

Many water treatment facilities aren’t equipped for the expensive, time-intensive process of filtering ash. Experts say ash and debris can harm water quality with high levels of nitrates and phosphorus.

A hazard assessment from the Forest Service and U.S. Geological Survey shows that some burned areas on the New Mexico fire could see heavy debris flows if they receive about .25 inches of rain in 15 minutes.

Meanwhile, firefighters were hoping to make continued progress on the fire before the possible return of drier and warmer weather with stronger winds through Monday.

“This fire has a lot of potential left in it,” said Carl Schwope, incident commander for the southwest fire management team that has been fighting the wildfire for the past 52 days.

Initial estimates show the fire has destroyed at least 330 homes, but state officials expect the number of homes and other structures that have burned to rise to more than 1,000 as more assessments are done.

Elsewhere, 150 firefighters continued to battle a wind-driven fire that has burned more than 8 ½ square miles (22 square kilometers) of grass, brush and salt cedar at the Arizona-California border.

The fire began Thursday on the Colorado River Indian Reservation 14 miles (24 kilometers) southwest of Parker, Arizona.

Wind gusts of up to 30 mph (48 kph) forced the evacuations of 15 homes on both sides of the river Saturday and pushed the 44% containment figure back to 34%.

However, fire officials said the evacuees likely would be allowed to return home by Sunday evening. The cause of the wildfire remained under investigation.

In Colorado, air tankers and helicopters were helping fight a new wildfire burning in the southern part of the state Sunday, the U.S. Forest Service said.

The fire, 18 miles (29 kilometers) west of Antonito, was reported Saturday in a small subdivision along the Conejos River and forced the evacuation of under 100 people north of Colorado 17, said Gregg Goodland, a spokesperson for the Forest Service’s Rio Grande National Forest.

The fire was estimated to have spread to 197 acres (80 hectares) by Saturday evening and did not grow significantly overnight, he said.

People spending Memorial Day weekend at a campground near the fire were told to be prepared to evacuate, he said.

The fire started on private property but was mainly burning on Forest Service land in a steep canyon in a variety of conifer trees along with brush and aspen north of the highway, he said. The cause is under investigation.

Copyright © The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

AP

FILE - Gabby Petito's mother Nichole Schmidt, wipes a tear from her face during a news conference o...

Associated Press

Mother of man who killed Gabby Petito said in letter she would help son ‘dispose of a body’

The mother of the man who killed Gabby Petito told her son in an undated letter that she would “dispose of a body” if needed because she loved him so much, according to copies of the note shared publicly for the first time this week by attorneys for Petito's parents.

3 days ago

A member of the 3rd U.S. Infantry Regiment, also known as The Old Guard, places flags in front of e...

Associated Press

5 things to know about Memorial Day including its controversies

Memorial Day is supposed to be about mourning the nation’s fallen service members, but it’s come to anchor the unofficial start of summer and a long weekend of discounts on anything from mattresses to lawn mowers.

3 days ago

FILE - This artist sketch depicts the trial of Oath Keepers leader Stewart Rhodes, left, as he test...

Associated Press

Officers describe chaos, fear on Jan. 6 as judge weighs prison time for Oath Keepers’ Rhodes

Police officers who defended the U.S. Capitol on Jan. 6, 2021, and public servants who fled the mob's attack told a judge on Wednesday that they are still haunted by what they endured, as the judge prepares to hand down sentences in a landmark Capitol riot case.

4 days ago

Pride month merchandise is displayed at the front of a Target store in Hackensack, N.J., Wednesday,...

Associated Press

Target on the defensive after removing LGBTQ+-themed products

Target once distinguished itself as being boldly supportive of the LGBTQ+ community.

5 days ago

(Photo By Tom Williams/CQ Roll Call via Getty Images)...

Associated Press

Former Arizona television journalist announces bid for Schweikert’s US House seat

A former Phoenix television journalist announced her candidacy Wednesday for the congressional seat currently held by seven-term Republican Rep. David Schweikert.

5 days ago

Tortoise by Henry Davis earned an honorable mention in the "Adventures in Nature” student photo c...

Associated Press

When you adopt a desert tortoise, prepare for a surprisingly social and zippy pet

They’re not fluffy, they don’t play fetch and they certainly don’t roll over. But there is such a thing as a lap tortoise.

6 days ago

Sponsored Articles

...

re:vitalize

Why drug-free weight loss still matters

Wanting to lose weight is a common goal for many people as they progress throughout life, but choosing between a holistic approach or to take medicine can be a tough decision.

...

OCD & Anxiety Treatment Center

How to identify the symptoms of 3 common anxiety disorders

Living with an anxiety disorder can be debilitating and cause significant stress for those who suffer from the condition.

(Desert Institute for Spine Care in Arizona Photo)...

Desert Institute for Spine Care in Arizona

5 common causes for chronic neck pain

Neck pain can debilitate one’s daily routine, yet 80% of people experience it in their lives and 20%-50% deal with it annually.

New Mexico wildfire scar burn has forest officials worried