Employees have been instructed to remain inside site facilities, keeping doors, windows, and ventilation systems closed until ...

Neighboring businesses of Pacific Seafood in Mukilteo were ordered to shelter in place Friday morning while crews ...

Crews responded to an ammonia leak Saturday at a west Lincoln manufacturing facility for the second time in a week.

The Seattle Fire Department's hazmat team is investigating an ammonia hydroxide leak at the Holgate Center in Seattle's SODO ...

The fire department isolated the leaking ammonia and used monitoring to determine the leak was "contained" to a storage room.

Police in Port Moody say a gas leak from a truck that shut down a major road and triggered evacuations is believed to involve ...

With good sensitivity, selectivity, and stability, this technology addresses long-standing challenges in air quality monitoring, industrial safety, and environmental protection—promising a safer, ...

PORT MOODY, B.C. - Police in Port Moody, B.C., say a gas leak from a truck that shut down a major road and triggered evacuations is believed to involve carbon dioxide, and not toxic ammonia as ...

PORT MOODY, B.C. — Police in Port Moody, B.C., say a gas leak from a truck that shut down a major road and triggered evacuations is believed to involve carbon dioxide, and not toxic ammonia as ...

There were tense moments for first responders in Port Moody on Christmas Eve, after a commercial truck crashed and began ...

PORT MOODY, B.C. — Police in Port Moody, B.C., say a gas leak from a truck that shut down a major road and triggered evacuations is believed to involve carbon dioxide, and not toxic ammonia as first ...