Sydney Chemical Plant Explosion Sends 150-Metre Fireball into Night Sky

A massive explosion has torn through a chemical recycling plant in Sydney’s western suburbs. The incident occurred on Saturday night in the industrial area of North St Marys. Emergency services were inundated with calls as a series of blasts rocked the neighbourhood.

The resulting fireball lit up the sky, visible for kilometres. According to ABC News, the explosion was significant enough to launch debris into surrounding suburbs. More than 50 firefighting units rushed to the scene to battle the intense blaze.

Unprecedented Blast Rocks Western Sydney

The initial fire quickly escalated into a major explosion. It sent a storage tank flying nearly 200 metres through the air. Concrete and other debris rained down on nearby properties.

Witnesses reported feeling the shockwaves from several kilometres away. The fireball reached an estimated height of 150 metres. Fire and Rescue NSW Commissioner Jeremy Fewtrell described the event as a “once in a career type of experience.”

Firefighters Battle Extreme Conditions

Crews faced extremely dangerous conditions. The intense heat and flying debris made initial attacks difficult. Two firefighters sustained minor injuries from chemical exposure.

Both were treated at the scene by paramedics. Commissioner Fewtrell credited tactical decisions with preventing more serious injuries. Moving equipment back just before a secondary blast likely saved lives.

The nature of the fire presented unique challenges. Hazardous materials stored on-site fed the flames for hours. Firefighters established defensive positions to contain the spread.

Community Impact and Ongoing Response

Authorities immediately established a 200-metre exclusion zone. Residents in nearby areas were advised to keep windows and doors closed. Thick, toxic smoke drifted across parts of Western Sydney.

The Environment Protection Authority deployed air quality monitors. Investigations into the cause are underway. The building was completely destroyed by the inferno.

The fire is expected to smoulder for several days. Crews will remain on-site to monitor for flare-ups. The full environmental impact is still being assessed.

The Sydney chemical plant explosion serves as a stark reminder of the risks associated with industrial facilities. The courageous response by emergency crews prevented a greater catastrophe. The investigation will now focus on preventing a similar disaster.

Info at your fingertips

What caused the North St Marys explosion?

The exact cause remains under investigation. Authorities from multiple agencies are examining the scene. The blast originated at a chemical recycling facility.

Were there any serious injuries?

Miraculously, no serious injuries were reported. Two firefighters received minor treatment for chemical exposure. They did not require hospitalization.

How large was the exclusion zone?

Officials established a 200-metre exclusion zone around the site. This was to protect the public from flying debris and toxic smoke. Motorists were urged to avoid the area entirely.

Is the air safe to breathe now?

Air quality monitoring continues in affected suburbs. Residents should follow official health advice. The Environment Protection Authority is providing updates.

What chemicals were involved in the fire?

The exact chemicals have not been publicly detailed. The facility was a chemical recycling plant. Hazardous materials teams are managing the site.

How long will the investigation take?

Investigations of this scale can take weeks or months. Multiple agencies are involved in the process. A definitive cause may not be immediately available.

Trusted Sources

ABC News, Fire and Rescue NSW, NSW Police, Environment Protection Authority