A chlorine leak at a sports club pool in Mentana, Italy, led to the evacuation of 50 people and the hospitalization of nine individuals on a recent afternoon. According to local authorities and emergency services, a 5-year-old boy was admitted in critical condition (codice rosso) for respiratory distress, while eight others were transported to hospitals in Monterotondo, Tivoli, and the Bambino Gesù children’s hospital.
Emergency Response and Patient Triage in Mentana
Emergency calls began around 3:30 p.m. when swimmers reported sudden onset of coughing, skin irritation, and burning sensations in the eyes and throat. According to reports from the scene, approximately 20 people experienced these symptoms; however, the majority were treated on-site by 118 medical personnel as a precaution.
The situation escalated for nine individuals who required hospital transport. A 5-year-old child was initially rushed to Sant’Andrea Hospital in Rome under a red code before being transferred to Policlinico Gemelli. While the child required respiratory assistance and remains under observation, officials stated he is not in life-threatening condition. Additionally, four children aged 11 to 15 and four adults were transported under yellow codes for respiratory issues.
Investigation into Chlorine Dispensing Malfunction
The Carabinieri, coordinated by the Ostia Carabinieri Group, have seized the area to facilitate a judicial investigation by the Tivoli authorities. Preliminary findings from investigators suggest the incident was caused by a malfunction in the machinery that regulates chlorine delivery, which likely triggered an excessive release of the chemical into the pool area.
Technical teams from the Fire Department of Montelibretti and the Public Health and Hygiene Service of Asl Roma 5 conducted assessments throughout the afternoon. The site remains under seizure while technicians perform detailed analyses of the plant to determine the exact cause of the anomaly.
Understanding Chlorine Gas Exposure
Medical priority in these cases focuses on stabilizing the airway. The use of respiratory aids, as seen with the 5-year-old patient, is standard for severe inhalation cases to ensure adequate oxygenation while the lung inflammation subsides.
Summary of Incident Impact
- Total Evacuations: 50 people
- Hospitalizations: 9 people (1 Red Code, 8 Yellow Codes)
- Primary Symptoms: Coughing, respiratory distress, skin and eye irritation
- Suspected Cause: Chlorine dosing machinery failure
- Authorities Involved: Asl Roma 5, Carabinieri (Ostia and Monterotondo), Fire Department of Montelibretti
The investigation continues as the Tivoli judicial authority reviews the technical reports from the seized facility to establish liability and prevent future occurrences.
Related reading