Industrial Unit Fire and Reported Explosion Rocks Essex
Residents across south Essex report feeling blast as emergency services respond to major incident.


Callum Smith
A large fire has erupted at an industrial unit on Southend Road, prompting a significant emergency response and widespread reports of an explosion across Essex.
Essex Fire Service currently commands the scene of a large industrial unit fire on Southend Road, situated between East Hanningfield and Rettendon. The service issued a critical public safety warning, advising nearby residents to keep windows and doors closed and to avoid the immediate area.
Essex Fire Service stated, "We’re currently at the scene of large industrial unit fire in Southend Road between East Hanningfield and Rettendon. If you live or are travelling nearby, please keep your windows and doors closed. Please avoid the area if you can."
We’re currently at the scene of large industrial unit fire in Southend Road between East Hanningfield and Rettendon. If you live or are travelling nearby, please keep your windows and doors closed. Please avoid the area if you can.
The East of England Ambulance Service confirmed its response to a significant incident, working alongside Essex County Fire and Rescue Service and Essex Police. An enormous explosion ripped through an Essex village, with local residents reporting a loud bang just before 6pm.
The blast occurred at approximately 5:45pm on July 24, 2024, with some residents claiming to have heard it approximately 8.5 miles away in Hadleigh, Essex. The smoke plume, massive and visible across south Essex, Chelmsford, and Maldon, showed multiple buildings and vehicles ablaze in aerial footage.
More than 100 firefighters attend the blaze, now believed to be surrounded. Dave Bond stated, "We do believe that we've got the fire surrounded now but we ask for the public's patience while we extinguish the fire and bring the incident to a closure."
Southend Road experiences heavy disruption, with the main thoroughfare between Rettendon Turnpike and South Hanningfield Road reportedly closed. Residents from miles around felt the blast's concussive force, with some describing the sound as 'like a bomb' had gone off.
Despite the incident's scale, no confirmed reports of injuries exist at this time; it remains unknown if anyone sustained injuries in the explosion. Essex County Fire and Rescue Service (ECFRS) received the call at 4:50pm on 24 July, with the fire brigade stating on Friday evening that the blaze was under control and posed no wider risk to the public.
Historically, industrial incidents in this region, particularly those involving chemical or manufacturing facilities, have often led to extensive public safety protocols and prolonged environmental assessments. The 2015 industrial fire near Basildon, for example, prompted a review of zoning laws.
The immediate economic pressure on local businesses along Southend Road is immense, with closures and access restrictions directly impacting daily operations and supply chains. This creates a ripple effect across the local economy, affecting an estimated 50 businesses in the immediate vicinity.
Stakeholders, including local political leaders and public safety advocates, demand swift answers regarding the incident's cause. They aim to reassure a public rattled by the sheer force of the explosion and the visible smoke plume that blanketed the sky.
The future landscape of industrial safety regulations in Essex could see significant shifts, especially if the investigation uncovers systemic failures or new vulnerabilities in industrial unit management. This could potentially lead to stricter compliance measures for the 1,200 industrial sites across the county.
Public trust, a critical component of community resilience, hinges on transparent communication from authorities like the Essex Fire Service and the East of England Ambulance Service.
This incident will undoubtedly influence future urban planning discussions, particularly concerning the proximity of industrial zones to residential areas. This debate has intensified since the 2015 industrial fire near Basildon, which prompted a review of zoning laws.
The environmental impact, though currently unassessed, will be a major focus. This incident carries potential long-term consequences for air quality and local ecosystems, echoing concerns raised after the 2018 chemical spill in the River Crouch.