PHOTOS: Mudslide kills at least 21 in Washington state

This satellite image provided by Skybox Imaging and captured by SkySat-1 on Tuesday, April 1, 2014 at 12:19 p.m. PDT shows the area of the mudslide in Oso, Wash. More than 10 days after a large section of a rain-soaked hill crashed down on a neighborhood in the small community of Oso, teams with cadaver dogs are still sifting through debris and soil to determine exactly how many people died in the March 22 mudslide. (AP Photo/Skybox Imaging) ( Washington Mudslide )

Workers search by hand and with heavy equipment Sunday, March 30, 2014, near Darrington, Wash., for victims of the Saturday, March 22 mudslide that hit the nearby community of Oso, Wash. (AP Photo/Ted S. Warren) ( Washington Mudslide )

Volunteer workers talk amongst themselves as they take a break from digging at the west side of the mudslide on Highway 530 near mile marker 37 on Sunday, March 30, 2014, in Arlington, Wash. Periods of rain and wind have hampered efforts the past two days, with some rain showers continuing today. (AP Photo/Rick Wilking, Pool) ( Washington Mudslide )

Rescue dog Nexus, muddy from working onsite, waits to be decontaminated via hose at the west side of the mudslide on Highway 530 near mile marker 37 in Arlington, Wash., on Sunday, March 30, 2014. Periods of rain and wind have hampered efforts the past two days, with some rain showers continuing today. Last night, the confirmed fatalities list was updated to 18, with the number of those missing falling from 90 to 30. (AP Photo/Rick Wilking, Pool) ( Washington Mudslide )

Snohomish County Technical Rescue workers clear bits of plywood and debris from the mud at the west side of the mudslide on Highway 530 near mile marker 37 on Sunday, March 30, 2014, in Arlington, Wash. Periods of rain and wind have hampered efforts the past two days, with some rain showers continuing today. (AP Photo/Rick Wilking, Pool) ( Washington Mudslide )

Churchgoers comfort each other as they leave after the Sunday Community Service at the Oso Community Chapel on Sunday, March 30, 2014. "We may be knocked down but we're not knocked out," said Pastor Gary Ray in his sermon. Periods of rain and wind have hampered efforts the past two days, with some rain showers continuing today. Last night, the confirmed fatalities list was updated to 18, with the number of those missing falling from 90 to 30. (AP Photo/The Seattle Times, Lindsey Wasson) ( Washington Mudslide )

An American flag pulled from the debris hangs in the staging area at the west side of the mudslide on Highway 530 near mile marker 37, in Arlington, Wash., on Sunday, March 30, 2014. Periods of rain and wind have hampered efforts the past two days, with some rain showers continuing today. Last night, the confirmed fatalities list was updated to 18, with the number of those missing falling from 90 to 30. (AP Photo/Rick Wilking, Pool) ( Washington Mudslide )

Tony Gobroski holds a church program with the word "PRAY" on it as he sits in a morning service at the Glad Tidings Assembly of God church in Darrington, Wash., Sunday, March 30, 2014. Much of the music and speaking was devoted to reaction to the massive deadly mudslide that hit the nearby community of Oso, Wash. on Saturday, March 22, 2014. (AP Photo/Ted S. Warren) ( Washington Mudslide )

A worker cuts a tree with a chainsaw next to a "PV" marking, which stands for "possible victim," Sunday, March 30, 2014, in the debris field of the massive landslide that struck the community of Oso, Wash. on Saturday, March 22, 2014. (AP Photo/Ted S. Warren) ( Washington Mudslide )

A small rubber duck sits on a pile of assorted debris sitting at the edge of the work area at the west side of the mudslide on Highway 530 near mile marker 37 on Sunday, March 30, 2014. Periods of rain and wind have hampered efforts the past two days, with some rain showers continuing today. Last night, the confirmed fatalities list was updated to 18, with the number of those missing falling from 90 to 30. (AP Photo/Rick Wilking, Pool) ( Washington Mudslide )

A large American flag hangs at half mast from a post at the mudslide site near Oso, Wash., Sunday, March 30, 2014. (AP Photo /The Herald, Annie Mulligan) ( Washington Mudslide )

A worker carries a recovered item along a plywood walkway through other debris, Sunday, March 30, 2014, as search work continues at the site of the massive mudslide that struck the community of Oso,Wash. on March 22, 2014. (AP Photo/Ted S. Warren) ( Washington Mudslide )

Search and rescue efforts continue at the mudslide site Sunday morning near Oso, Wash., Sunday, March 30, 2014. (AP Photo /The Herald, Annie Mulligan) ( Washington Mudslide )

The scene of the massive deadly mudslide that hit the community of Oso, Wash. on Saturday, March 22, 2014 is shown Sunday, March 30, 2014 with heavy equipment working to clear trees and debris, near Darrington, Wash., as the search for victims continues. (AP Photo/Ted S. Warren) ( Washington Mudslide )

A worker carries a recovered item along a plywood walkway through other debris, Sunday, March 30, 2014, as search work continues at the site of the massive mudslide that struck the community of Oso,Wash. on March 22, 2014. (AP Photo/Ted S. Warren) ( Washington Mudslide )

Angela Botamanenko, right, an EMT first-responder who took part in the initial response to the massive mudslide that hit the community of Oso, Wash. on March 22, 2014, talks to an unidentified person Sunday, March 30, 2014, as they attend church at the Glad Tidings Assembly of God in Darrington, Wash. (AP Photo/Ted S. Warren) ( Washington Mudslide )

Rose Fagerberg, center, bows her head in prayer during Sunday church service at the Glad Tidings Assembly of God, in Darrington, on Sunday, March 30, 2014. (AP Photo/The Seattle Times, Marcus Yam) ( Washington Mudslide )

Paul Copsey (L) speaks on the radio while another worker rests his head at the FEMA Washington State Task Force 1 base camp on March 27, 2014 in Darrington, Washington. (Photo by David Ryder/Getty Images) ( 480943607 )

Search and rescue teams continue to work on March 27, 2014 in Oso, Washington. (Photo by Ted S. Warren-Pool/Getty Images) ( 480951591 )

Search workers wearing red are dwarfed by the mud and debris filled landscape they are searching Thursday, March 27, 2014, where a massive mudslide struck Saturday near Darrington, Wash. The searchers shown had to use a boat to reach the area shown. (AP Photo/Ted S. Warren, Pool) ( Washington Mudslide )

Search and rescue workers use a boat to move around Thursday, March 27, 2014, in as they search through mud and debris from the massive mudslide that struck Saturday near Darrington, Wash. (AP Photo/Ted S. Warren, Pool) ( Washington Mudslide )

The remnants of a hill where a massive mudslide took place is pictured on March 27, 2014 in Oso, Washington. (Photo by Ted S. Warren-Pool/Getty Images) ( 480951599 )

Brett Bigger works inside of a communications tent at the FEMA Washington State Task Force 1 base camp on March 27, 2014 in Darrington, Washington. (Photo by David Ryder/Getty Images) ( 480943567 )

A handwritten note flutters on a storefront as a call for Arlington residents to pray together Thursday, March 27, 2014, in Arlington within Snohomish County, Wash. (AP Photo/seattlepi.com, Jordan Stead) ( Washington Mudslide )

Search and rescue teams continue to work on March 27, 2014 in Oso, Washington. (Photo by Ted S. Warren-Pool/Getty Images) ( 480951621 )

Search and rescue teams continue to work on March 27, 2014 in Oso, Washington. A massive mudslide killed at least twenty-five and left many missing. (Photo by Ted S. Warren-Pool/Getty Images) ( 480951629 )

Search and rescue teams continue to work on March 27, 2014 in Oso, Washington. A massive mudslide killed at least twenty-five and left many missing. (Photo by Ted S. Warren-Pool/Getty Images) ( 480951631 )

Search and rescue teams continue to work on March 27, 2014 in Oso, Washington. A massive mudslide killed at least twenty-five and left many missing. (Photo by Ted S. Warren-Pool/Getty Images) ( 480951633 )

A search and rescue team navigates the water during operations on March 27, 2014 in Oso, Washington. A massive mudslide killed at least twenty-five and left many missing. (Photo by Ted S. Warren-Pool/Getty Images) ( 480951641 )

Search and rescue teams continue to work on March 27, 2014 in Oso, Washington. (Photo by Ted S. Warren-Pool/Getty Images) ( 480951645 )

Search and rescue teams continue to work on March 27, 2014 in Oso, Washington. (Photo by Ted S. Warren-Pool/Getty Images) ( 480951653 )

Workers stand near newly arrived amphibious vehicles at the FEMA Washington State Task Force 1 base camp on March 27, 2014 in Darrington, Washington. (Photo by David Ryder/Getty Images) ( 480988511 )

A search and rescue team navigates the water during operations on March 27, 2014 in Oso, Washington. (Photo by Ted S. Warren-Pool/Getty Images) ( 480951659 )

Smashed vehicles and other debris are shown Thursday, March 27, 2014, at the scene of the massive mudslide that struck Saturday near Darrington, Wash. (AP Photo/Ted S. Warren, Pool) ( Washington Mudslide )

Gary Ray, pastor of the Oso Community Chapel, helps to load in a truck-full of chocolate bars as a donation for victims to serve as "comfort food" Thursday, March 27, 2014, near Oso within Snohomish County, Wash. (AP Photo/seattlepi.com, Jordan Stead) ( Washington Mudslide )

The muddied waters of the dammed North Fork Stillaguamish River mix with the cleaner South Fork flow Thursday, March 27, 2014, in Arlington within Snohomish County, Wash. (AP Photo/seattlepi.com, Jordan Stead) ( Washington Mudslide )

Shoppers pause at an information board in front of the Darrington IGA, next to a sign that reads "Pray for the 530 slide victims," at the main grocery store in town, Thursday, March 27, 2014, in Darrington, Wash. (AP Photo/Ted S. Warren) ( Washington Mudslide Why Stay )

Robin Youngblood poses for a photo Thursday, March 27, 2014, with Whitehorse Mountain behind her in Darrington, Wash. Youngblood survived the massive mudslide that hit the nearby community of Oso, Wash. last Saturday, and was rescued by a helicopter as she floated on a piece of a roof. (AP Photo/Ted S. Warren) ( Washington Mudslide Survivors Tale )

A toilet and other debris floats near a fence where the Stillaguamish River remains backed up, Thursday, March 27, 2014, after it was blocked with mud and debris from the massive mudslide that struck Saturday near Darrington, Wash. (AP Photo/Ted S. Warren, Pool) ( Washington Mudslide )

Searchers work at the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. The death toll is expected to rise considerably within the next two days as the Snohomish County Medical Examiner's Office catches up with the recovery effort, Snohomish County District 21 Fire Chief Travis Hots said Thursday. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

A searcher walks through the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

Trees stand on the edge of a massive, deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

A searcher walks in front of a massive pile of debris at the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

Rev. Owen Couch, a non-denominational chaplain, talks to reporters Thursday, March 27, 2014, in Darrington, Wash. about the work he and other chaplains have been doing with rescue workers, first responders, and others working at the scene of the massive landslide that hit the community of Oso, Wash., last Saturday. (AP Photo/Ted S. Warren) ( Washington Mudslide )

Snohomish County Fire District 1 battalion chief Steve Mason speaks with media members near the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

Washington Air National Guard Capt. Brad Sanders listens to a question at a news conference about working at the scene of a deadly mudslide Thursday, March 27, 2014, in Arlington, Wash. (AP Photo/Elaine Thompson) ( Washington Mudslide )

A searcher walks through the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

A searcher walks through mud near a massive pile of debris at the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

Searchers using heavy equipment work at a massive pile of debris at the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

Search workers wearing red are dwarfed by the mud and debris filled landscape they were searching Thursday, March 27, 2014, where a massive mudslide struck Saturday near Darrington, Wash. The searchers shown had to use a boat to reach the area shown. (AP Photo/Ted S. Warren, Pool) ( Washington Mudslide )

Darrington Fire District 24 volunteer firefighters, Jeff McClelland, from left, Jan McClelland and Eric Finzimer, first responders to the massive mudslide above the North Fork of the Stillaguamish River onto Highway 530, is interviewed by the media, in Darrington, on Wednesday, March 26, 2014. (AP Photo/The Seattle Times, Marcus Yam) ( Washington Mudslide )

A massive pile of debris is left at the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

Searchers work on a massive pile of debris at the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

Four search and rescue workers wade through water covering Washington Highway 530 Thursday, March 27, 2014, on the eastern edge of the massive mudslide that struck Saturday near Darrington, Wash. as heavy equipment moves trees and other debris in the background. (AP Photo/Ted S. Warren, Pool) ( aptopix Washington Mudslide )

A search and rescue worker carrying a probe wades through water covering Washington Highway 530 Thursday, March 27, 2014, on the eastern edge of the massive mudslide that struck Saturday near Darrington, Wash. as heavy equipment moves trees and other debris in the background. (AP Photo/Ted S. Warren, Pool) ( Washington Mudslide )

A searcher and dog walk past debris and standing water at the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

A searcher stands at the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( APTOPIX Washington Mudslide )

Workers look on as a vehicle is moved by a piece of heavy equipment as search work continues Thursday, March 27, 2014, in the mud and debris from the massive mudslide that struck Saturday near Darrington, Wash. (AP Photo/Ted S. Warren, Pool) ( Washington Mudslide )

A military helicopter flies Thursday, March 27, 2014, over mud and debris from the massive mudslide that struck Saturday near Darrington, Wash. Search and recovery work continued throughout the day. (AP Photo/Ted S. Warren, Pool) ( Washington Mudslide )

Searchers work at the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

Workers build a temporary road to connect the two sides of a debris field from a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

Searchers walk on a muddy, temporary roadway being build to connect the two sides of a search area of the debris from a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

A searcher walks through a massive pile of debris at the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

A sign outside a fire station in Oso, Wash., Thursday, March 27, 2014, thanks people for support in the wake of a deadly mudslide. (AP Photo/Elaine Thompson) ( Washington Mudslide )

Searchers walk on plywood boards put in to create a pathway through a massive pile of debris at the scene of a deadly mudslide, Thursday, March 27, 2014, in Oso, Wash. (AP Photo/The Herald, Mark Mulligan, Pool) ( Washington Mudslide )

Snohomish County District 21 Fire Chief Travis Hots looks down briefly as he addresses a news conference about a deadly mudslide Thursday, March 27, 2014, in Arlington, Wash. Hots said the death toll is expected to rise considerably within the next two days as the Snohomish County Medical Examiner's Office catches up with the recovery effort. (AP Photo/Elaine Thompson) ( APTOPIX Washington Mudslide )

Workers use heavy equipment in a debris field at the scene of a deadly mudslide, Wednesday, March 26, 2014, in Oso, Wash. Sixteen bodies have been recovered, but authorities believe at least 24 people were killed. And scores of others are still unaccounted for, although many of those names were believed to be duplicates or people who escaped safely. (AP Photo/Rick Wilking, Pool) ( Washington Mudslide )

Workers carrying hand tools walk into a debris area at the scene of a deadly mudslide, Wednesday, March 26, 2014, in Oso, Wash. Sixteen bodies have been recovered, but authorities believe at least 24 people were killed. And scores of others are still unaccounted for, although many of those names were believed to be duplicates or people who escaped safely. (AP Photo/Rick Wilking, Pool) ( Washington Mudslide )

Searchers and a dog walk through muck at the scene of a deadly mudslide, Wednesday, March 26, 2014, in Oso, Wash. Sixteen bodies have been recovered, but authorities believe at least 24 people were killed. And scores of others are still unaccounted for, although many of those names were believed to be duplicates or people who escaped safely. (AP Photo/Rick Wilking, Pool) ( Washington Mudslide )

Searchers watch as a piece of heavy equipment slowly moves debris at the scene of a deadly mudslide, Wednesday, March 26, 2014, in Oso, Wash. Sixteen bodies have been recovered, but authorities believe at least 24 people were killed. And scores of others are still unaccounted for, although many of those names were believed to be duplicates or people who escaped safely. (AP Photo/Rick Wilking, Pool) ( Washington Mudslide )

A chaplain from the Washington State Patrol, right, walks with his arm around Snohomish County battalion chief Steve Mason near the scene of a deadly mudslide, Wednesday, March 26, 2014, in Oso, Wash. Sixteen bodies have been recovered, but authorities believe at least 24 people were killed. And scores of others are still unaccounted for, although many of those names were believed to be duplicates or people who escaped safely. (AP Photo/Rick Wilking, Pool) ( Washington Mudslide )

Emergency vehicles fill Highway 530 leading to the scene of a deadly mudslide that covers the road, Wednesday, March 26, 2014, in Oso, Wash. Sixteen bodies have been recovered, but authorities believe at least 24 people were killed. And scores of others are still unaccounted for, although many of those names were believed to be duplicates or people who escaped safely. (AP Photo/Rick Wilking, Pool) ( Washington Mudslide )

Searchers walk carefully among debris at the scene of a deadly mudslide, Wednesday, March 26, 2014, in Oso, Wash. The debris field is about a square mile and 30 to 40 feet deep in places, with a moon-like surface that includes quicksand-like muck, rain-slickened mud and ice. The terrain is difficult to navigate on foot and makes it treacherous or impossible to bring in heavy equipment. (AP Photo/Rick Wilking, Pool) ( APTOPIX Washington Mudslide )

Snohomish County residents attend a candlelight vigil for mudslide victims on March 25, 2014 in Arlington, Washington. A massive mudslide on March 22 in nearby Oso, Washington killed at least sixteen and left many missing. (Photo by David Ryder/Getty Images) ( 480584207 )

Snohomish County Fire District 21 Chief Travis Hots speaks to the media during a news conference on March 25, 2014 in Arlington, Washington. A massive mudslide on March 22 in nearby Oso, Washington killed at least sixteen and left many missing. (Photo by David Ryder/Getty Images) ( 480584195 )

(L to R) Jennifer Johnson and her parents, Gail and Ron Thompson, and attend a candlelight vigil for mudslide victims on March 25, 2014 in Arlington, Washington. A massive mudslide on March 22 in nearby Oso, Washington killed at least sixteen and left many missing. Thompson coincidentally left her home minutes before the mudslide, but did lose friends and neighbors in addition to her home. (Photo by David Ryder/Getty Images) ( 480584189 )

A woman becomes emotional during a candlelight vigil for mudslide victims on March 25, 2014 in Arlington, Washington. A massive mudslide on March 22 in nearby Oso, Washington killed at least sixteen and left many missing. (Photo by David Ryder/Getty Images) ( 480584203 )

A searcher uses a small boat to look through debris from a deadly mudslide Tuesday, March 25, 2014, in Oso, Wash. At least 14 people were killed in the 1-square-mile slide that hit in a rural area about 55 miles northeast of Seattle on Saturday. Several people also were critically injured, and homes were destroyed. (AP Photo/Elaine Thompson) ( APTOPIX Washington Mudslide )

Searchers work from aboard a hovercraft while looking through debris from a mudslide, Tuesday, March 25, 2014, in Oso, Wash. (AP Photo/Elaine Thompson) ( Washington Mudslide )

Volunteer searcher Shayne Barco directs his dog Stratus into a structure destroyed in a deadly mudslide, Tuesday, March 25, 2014, in Oso, Wash. (AP Photo/Elaine Thompson) ( Washington Mudslide )

Searchers with a dog work near a demolished home at the scene of a deadly mudslide, Tuesday, March 25, 2014, in Oso, Wash. (AP Photo/Elaine Thompson) ( Washington Mudslide )

A shoe encased in mud sits at the edge of the site of a deadly mudslide Tuesday, March 25, 2014, in Oso, Wash. (AP Photo/Elaine Thompson) ( Washington Mudslide )

Searchers look through debris from a deadly mudslide Tuesday, March 25, 2014, in Oso, Wash. (AP Photo/Elaine Thompson) ( Washington Mudslide )

Searchers stand in view of several destroyed homes as they wait to begin looking through the debris of a mudslide Tuesday, March 25, 2014, in Oso, Wash. (AP Photo/Elaine Thompson) ( Washington Mudslide )

Searchers work through debris caught among trees from a mudslide, Tuesday, March 25, 2014, in Oso, Wash. (AP Photo/Elaine Thompson) ( Washington Mudslide )

Volunteers and firefighters with chainsaws and hand tools hike down a rugged path toward the scene of a deadly mudslide, Tuesday, March 25, 2014, in Oso, Wash.(AP Photo/Elaine Thompson) ( Washington Mudslide )

Volunteers with chainsaws cross a small creek as they head to the scene of a deadly mudslide Tuesday, March 25, 2014, in Oso, Wash. (AP Photo/Elaine Thompson) ( Washington Mudslide )

Rescue workers remove one of a number of bodies from the wreckage of homes destroyed by a mudslide near Oso, Wash, Monday, March 24, 2014. (AP Photo/seattlepi.com, Joshua Trujillo) ( Washington Mudslide )

An intact house sits at left at the edge of the massive mudslide that killed at least eight people and left dozens missing is shown in this aerial photo, Monday, March 24, 2014, near Arlington, Wash. (AP Photo/Ted S. Warren) ( APTOPIX Washington Mudslide )

Darrington High School students make posters in the wake of Saturday's mudslide on Highway 530 in Snohomish County, Monday, March 24, 2014. (AP Photo/seattlepi.com, Joshua Trujillo) ( Washington Mudslide )

Rescue workers remove a body from the wreckage of homes destroyed by Saturday's mudslide near Oso, Wash, on Monday, March 24, 2014. (AP Photo/seattlepi.com, Joshua Trujillo) ( Washington Mudslide )

Iraq War veteran and local Little League coach Matt Pater, 32, creates a bridge to check a floating section of a home in a field of debris following Saturday's destructive mudslide, near Oso Wash, Monday, March 24, 2014. (AP Photo/seattlepi.com, Joshua Trujillo) ( Washington Mudslide )

Rescue workers remove a body from the wreckage of homes destroyed by a mudslide near Oso, Wash, Monday, March 24, 2014. (AP Photo/seattlepi.com, Joshua Trujillo) ( Washington Mudslide )

Iraq War veteran and local Little League coach Matt Pater, 32, searches through debris following Saturday's destructive mudslide, near Oso Wash, Monday, March 24, 2014. (AP Photo/seattlepi.com, Joshua Trujillo) ( Washington Mudslide )

The massive mudslide that killed at least eight people Saturday and left dozens missing is shown in this aerial photo, Monday, March 24, 2014, near Arlington, Wash. The search for survivors grew Monday, raising fears that the death toll could climb far beyond the eight confirmed fatalities. (AP Photo/Ted S. Warren) ( Washington Mudslide )

A Civil Air Patrol plane flies over the massive mudslide that killed at least eight people and left dozens missing as shown in this aerial photo, Monday, March 24, 2014, near Arlington, Wash. The search for survivors grew Monday raising fears that the death toll could climb far beyond the eight confirmed fatalities. (AP Photo/Ted S. Warren) ( APTOPIX Washington Mudslide )

A bouquet of flowers left for victims sits perched on the seat of an abandoned vehicle in the wreckage of homes destroyed by Saturday's mudslide, Monday, March 24, 2014, near Oso, Wash. The search for survivors grew Monday to include scores of people who were still unaccounted for as the death toll from the wall of trees, rocks and debris that swept through a rural community rose to at least 14. (AP Photo/seattlepi.com, Joshua Trujillo) ( Washington Mudslide )

Search and rescue personnel continue working the area of Saturday's mudslide, Monday, March 24, 2014, near Oso, Wash. The search for survivors of the deadly mudslide grew Monday to include scores of people who were still unaccounted for as the death toll from the wall of trees, rocks and debris that swept through a rural community rose to at least 14. (AP Photo/seattlepi.com, Joshua Trujillo) ( Washington Mudslide )

From a helicopter, Snohomish County Sheriff Ty Trenary surveys the wreckage of homes destroyed in Saturday's mudslide, Monday, March 24, 2014, near Oso, Wash. The search for survivors grew Monday to include scores of people who were still unaccounted for as the death toll from the wall of trees, rocks and debris that swept through a rural community rose to at least 14. (AP Photo/seattlepi.com, Joshua Trujillo) ( APTOPIX Washington Mudslide )