Oregon seafood plant fire triggers evacuations over ammonia fears

No injuries reported as hazmat team responds to Pacific Seafood blaze in Newport

By LineZotpaper AI staff

Published25 October 2026

Updated25 October 2026

Read Time2 min

Sources3 outlets

A fire at the Pacific Seafood processing plant in Newport, Oregon, has prompted recommended evacuations over potential ammonia contamination, local officials said Sunday. No injuries have been reported and all employees have been accounted for, the company said, as a hazmat team and firefighters remain on the scene.

The city of Newport issued an urgent advisory Sunday morning warning of potential ammonia contamination from the blaze. “The evacuation is due to a potential ammonia contamination in the area from the plant,” the update said. Residents were advised to stay indoors or wear a mask if going outside.

John Fuller, a city spokesperson, said hundreds of people have been evacuated within an expanded one-mile radius around the plant in the coastal city of just over 10,000 people. The evacuations are strongly recommended but not mandatory. An initial half-mile zone covered the Bayfront area, which is mostly commercial and includes tourism sites now in off-season. The expanded zone now includes nearby residential areas.

The Lincoln County Sheriff’s Office issued Level 3 (leave immediately) evacuations for the one-mile radius and closed a section of US 20 and US 101.

A shelter has been set up at Sam Case Elementary School, and the Oregon State Fire Marshal is responding with a hazmat team because of chemicals at the facility, the state agency said.

Pacific Seafood said in a statement that it was not aware of any injuries and all employees are accounted for. “However, the situation is still ongoing and we are focused on supporting emergency responders to help ensure everyone is safe,” the statement said.

Witness Coby Bertalotto described driving through thick, billowing smoke. “Driving through that thick smoke … It was thick enough that I couldn’t see the side of the road,” he said. He noted a “rubbery” smell affecting several blocks of tourist attractions.

Exposure to high levels of ammonia can cause irritation to the skin, eyes, throat and lungs, and cause coughing and burns, according to the Agency for Toxic Substances and Disease Registry. People with asthma may be more sensitive.

The cause of the fire and possible ammonia contamination remain under investigation.

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Analysis

Why This Matters

Ammonia contamination poses immediate health risks to residents and first responders, especially those with respiratory conditions.
The evacuation of hundreds in a small coastal city disrupts daily life and highlights the hazards of industrial facilities near residential and tourist areas.
The incident may lead to increased scrutiny of safety protocols at seafood processing plants that use ammonia refrigeration systems.

Background

Newport is a coastal city in Oregon with a population just over 10,000. The Bayfront area is a commercial and tourism hub, though it is currently the off season. Pacific Seafood operates a processing plant there, which uses ammonia for refrigeration. Ammonia releases can be toxic in high concentrations.

Key Perspectives

City officials: Said the evacuation is due to potential ammonia contamination and recommended staying inside or wearing a mask outside. Pacific Seafood: Reported no injuries, all employees accounted for, and said it is supporting emergency responders. Lincoln County Sheriff’s Office: Issued Level 3 evacuations, the highest level, requiring immediate departure from the one-mile radius. Oregon State Fire Marshal: Deployed a hazmat team due to chemicals at the facility. Coby Bertalotto (witness): Described thick smoke that limited visibility and a “rubbery” smell affecting several blocks.

What to Watch

Determination of the fire’s cause and whether ammonia contamination has occurred or been contained.
Updates on air quality monitoring and when the evacuation order will be lifted.
Potential regulatory or safety changes at seafood plants using ammonia refrigeration systems.

Sources

Oregon coastal city issues evacuation order after fire at seafood plant · Philadelphia Inquirer
Possible ammonia contamination prompts evacuations after Oregon seafood plant fire, US officials say · 7NEWS
AP Top U.S. News at 4:52 p.m. EDT · Philadelphia Inquirer

Checked

12 claims in this story checked against 1 source: 6 supported.

Show each claim

Partly supportedThe fire triggered evacuations over ammonia fears.7NEWS: “Potential ammonia contamination after a seafood plant fire prompted recommended evacuations in a coastal US city”
SupportedNo injuries were reported.7NEWS: “There are no reported injuries at this time, Fuller confirmed.”
SupportedA hazmat team is responding to the Pacific Seafood blaze.7NEWS: “The Oregon State Fire Marshal is responding to the incident with a hazmat team because of chemicals at the facility”
Partly supportedThe company said no injuries had been reported.7NEWS: “A spokesperson for Pacific Seafood said in a statement the company was not aware of injuries”
SupportedThe company said all employees are accounted for.7NEWS: “A spokesperson for Pacific Seafood said in a statement the company was not aware of injuries and all employees have been accounted for.”
SupportedThe city update said, “The evacuation is due to a potential ammonia contamination in the area from the plant.”7NEWS: ““The evacuation is due to a potential ammonia contamination in the area from the plant,” the update said.”
Partly supportedJohn Fuller said hundreds of people had been evacuated within the expanded one-mile radius.7NEWS: “John Fuller, a city spokesperson, estimated hundreds of people have been evacuated within the expanded one-mile evacuation radius”
Partly supportedThe sheriff’s office closed a section of both US 20 and US 101.7NEWS: “US 20 from Harney Street West to US 101 is closed, the sheriff’s office said.”
Partly supportedA hazmat team and firefighters remained on the scene.7NEWS: “Fire crews were still working on putting out the fire, Fuller said. The Oregon State Fire Marshal is responding to the incident with a hazmat team”
SupportedThe company statement said, “However, the situation is still ongoing and we are focused on supporting emergency responders to help ensure everyone is safe.”7NEWS: ““However, the situation is still ongoing and we are focused on supporting emergency responders to help ensure everyone is safe,” the statement said.”
SupportedCoby Bertalotto said, “Driving through that thick smoke … It was thick enough that I couldn’t see the side of the road.”7NEWS: ““Driving through that thick smoke … It was thick enough that I couldn’t see the side of the road,” Bertalotto said.”
Partly supportedBertalotto described a rubbery smell affecting several blocks of tourist attractions.7NEWS: “He described the smell outside as “rubbery,” affecting an area with several tourist attractions such as candy stores, bars and Ripley’s Believe It or Not. “There are probably about three or four blocks that are just getting smoked out,” Bertalotto said.”