First damage claims in Oso mudslide seek millions

EVERETT — A woman whose husband was killed when the Oso mudslide buried their home March 22 has filed claims against Snohomish County and the state of Washington, seeking millions of dollars in damages — and answers.

Deborah Durnell, 50, brought the claims as a first step in what likely will become a legal battle to learn exactly why the hill fell and what government officials knew about the risk to people living below, her attorney, Corrie Yackulic of Seattle, said Friday.

Thomas Durnell, 65, a retired carpenter, was at the home along Steelhead Drive when the slide crashed down. His death was confirmed April 2.

So far, 39 people are known to have died in the slide and four others remain missing.

The claims seek $3.5 million from the county and state. They’re the first formal damage claims to arise against area government in the mudslide’s aftermath.

Deborah Durnell, a certified nursing assistant at Providence Regional Medical Center Everett, is pursuing the claims because litigation gives access to the power of the courts in compelling government to answer questions, Yackulic said.

The aim is to learn enough to spare others from similar pain, Yackulic said.

“She’s real clear: ‘I need to channel my grief in a productive way,’” she said of her client.

State and county officials on Friday had just begun their review of the claims. They had little to say with potential legal action pending.

“The claim has just come in and we’re sitting down to evaluate it,” said Jason Cummings, the county’s chief civil deputy prosecuting attorney.

Unlike others who had lived for years at Steelhead Drive along the North Fork Stillaguamish River, the Durnells were relatively recent arrivals. They bought their home in 2011, county property records show. They were unaware of the history of slides from the hill above. Prior to March, the last major slide was in 2006.

“It was a beautiful spot, but if they had any idea about the risk or the history they wouldn’t have bought there,” Yackulic said of the Durnells.

The claim does not specify what actions by Snohomish County harmed the Durnell family. It does list a number of past and current county officials as having potentially important knowledge. Among those named is Aaron Reardon, who was county executive when building permits were issued for the home the Durnells later purchased.

The county issued building permits for the house in late 2005. Within a week of the 2006 slide, a county flood hazard planner deemed it safe to resume construction on the home, given its distance from the river, records show.

The hillside has for years been marked as a landslide risk area in county natural hazard plans, updated as recently as 2010. Studies for mitigating the risk of the slide in 2001 and 2004 considered buying out Steelhead Drive property owners, but the idea was given less urgency than removing homes endangered by Stillaguamish flooding.

Those same studies suggested any slide would likely travel 900 feet or less. The March 22 slide carried debris all the way across the valley and partway up the other side, roughly a mile away.

“We have an open mind. ‘Who knew what?’ is what we are trying to figure out,” Yackulic said.

The claim against the state says Peter Goldmark and Doug Sutherland, the current and former commissioners of public lands, both likely have information important to the case. It also raises the possibility that state-approved timber harvests played a role in the hillside’s collapse.

“In violation of its own regulations, the state in 2004 permitted and approved clearcutting within the groundwater recharge zone on the slope that failed,” the claim says.

The claim says a number of geological experts likely have information important to the case. Some of those named studied the hillside years ago and suggested it posed a risk to human life and property.

Since the slide, some experts have said that timber harvests may have played a role. Other geologists have said the slide more likely was the result of near-record rainfall in March and its effect on the Stilly valley’s steep, unstable glacial soils.

Yackulic serves on the board of the Western Environmental Law Center. That organization has no role in this case, she said.

Before assessing blame, Yackulic said she plans to get the most-qualified experts to study the site and to determine what occurred.

“That is how we are going to approach this,” she said.

Scott North: 425-339-3431, north@heraldnet.com

Talk to us

> Give us your news tips.

> Send us a letter to the editor.

> More Herald contact information.

More in Local News

Janet Garcia walks into the courtroom for her arraignment at the Snohomish County Courthouse on Monday, April 22, 2024 in Everett, Washington. (Olivia Vanni / The Herald)
Everett mother found competent to stand trial in stabbing death of 4-year-old son

A year after her arraignment, Janet Garcia appeared in court Wednesday for a competency hearing in the death of her son, Ariel Garcia.

Everett council member to retire at end of term

Liz Vogeli’s retirement from the council opens up the race in the November election for Everett’s District 4 seat.

Washington State Department of Commerce Director Joe Nguyễn speaks during the Economic Alliance Snohomish County’s Annual Meeting and Awards events on Tuesday, April 22, 2025 in Tulalip, Washington. (Olivia Vanni / The Herald)
Commerce boss: How Washington state can make it easier for small businesses

Joe Nguyen made the remarks Wednesday during the annual meeting of the Economic Alliance Snohomish County and the Snohomish County Awards

LifeWise local co-directors Darcie Hammer and Sarah Sweeny talk about what a typical classroom routine looks like on Monday, April 14, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
Everett off-campus Bible program draws mixed reaction from parents

The weekly optional program, LifeWise Academy, takes children out of public school during the day for religious lessons.

An EcoRemedy employee checks a control panel of their equipment at the Edmonds Wastewater Treatment Plant on Thursday, April 17, 2025 in Edmonds, Washington. (Olivia Vanni / The Herald)
Edmonds launches technology to destroy PFAS

Edmonds is the first city in the country to implement… Continue reading

Mary Ann Karber, 101, spins the wheel during Wheel of Forunte at Washington Oakes on Tuesday, April 1, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
Lunch and Wheel of Fortune with some Everett swinging seniors

She’s 101 and he’s 76. At Washington Oakes, fun and friendship are on the menu.

Linda Redmon
Snohomish State of City set for Saturday

The event will also benefit the local food bank.

The Edmonds School Board discusses budget cuts during a school board meeting on Tuesday, April 15, 2025 in Edmonds, Washington. (Olivia Vanni / The Herald)
Edmonds school board approves potential staff cuts, eyes legislation

The district is awaiting action from Gov. Bob Ferguson on three bills that could bridge its $8.5 million deficit.

Everett
Suspect captured in Everett after fleeing Marysville police traffic stop

Police closed 41st Street for a time after stopping the vehicle on Tuesday.

Lynnwood
Lynnwood VFW Post plans day of service this Saturday

Organizers are inviting volunteers to help clean up the grounds on the city campus area, rain or shine.

Members of the Washington Public Employees Association will go without a wage hike for a year. They turned down a contract last fall. They eventually ratified a new deal in March, lawmakers chose not to fund it in the budget. (Jerry Cornfield/Washington State Standard)
Thousands of Washington state workers lose out on wage hikes

They rejected a new contract last fall. They approved one in recent weeks, but lawmakers said it arrived too late to be funded in the budget.

Founder of Faith Lutheran Food Bank Roxana Boroujerd helps direct car line traffic while standing next to a whiteboard alerting clients to their date of closing on Friday, April 25, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
Faith Food Bank to close, replacement uncertain

The food bank’s last distribution day will be May 9, following a disagreement with the church over its lease.

Support local journalism

If you value local news, make a gift now to support the trusted journalism you get in The Daily Herald. Donations processed in this system are not tax deductible.