Ammonia Leak at Suphan Buri Ice Factory: 36 Hospitalized, Situation Under Control

Khaosod•Society•17d ago

Reader Briefing

An ammonia leak at an ice factory in Suphan Buri led to 36 people requiring hospitalization, with the situation now under control.

•Ammonia leaked from an ice factory in Suphan Buri, impacting nearby schools and communities.
•36 individuals were hospitalized with symptoms including eye, nose, and chest irritation.
•Authorities have controlled the leak and evacuated students and residents from the risk area.

Overview

•On July 8, 2026, an ammonia leak occurred at an ice factory in Mueang District, Suphan Buri.
•The leak is suspected to be caused by damage to the ammonia supply pipe, which was scheduled for replacement.
•Authorities quickly evacuated students from two nearby schools and residents from the surrounding community.
•36 people, including students, factory workers, and local residents, were hospitalized with symptoms such as burning eyes, nose, and chest tightness.
•The valve has been closed, the leak has been stopped, and the situation has returned to normal.
•Officials from the Pollution Control Department inspected the factory and surrounding areas to assess air quality.
•Industry Minister Varawut Silpa-archa confirmed the incident and stated that the cause is under investigation.
•If violations are found, the factory may be ordered to cease operations according to the Factory Act.

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Key Quotes

Varawut Silpa-archa

"I have been informed of the situation. Ammonia in the cooling system leaked from the ammonia storage tank of a 120-ton ice production machine during valve maintenance."

กรณีดังกล่าวตนได้รับทราบสถานการณ์แล้ว โดยเกิดเหตุแอมโมเนียในระบบทำความเย็นรั่วไหลจากถังเก็บแอมโมเนียของเครื่องผลิตน้ำแข็งขนาด 120 ตัน ในระหว่างการซ่อมบำรุงวาล์ว

Key Entities

Organization

Suphan Buri Ice Factory(โรงน้ำแข็งสุพรรณบุรี)

The facility where the ammonia leak occurred, leading to a significant number of hospitalizations.

Pollution Control Department(กรมควบคุมมลพิษ)

The agency that sent officials to inspect the leak site and measure air quality.

Derb Nang Buat Kindergarten School (Tha Chang)(โรงเรียนอนุบาลเดิมบางนางบวช (ท่าช้าง))

One of the schools near the factory that was evacuated due to the ammonia leak.

Thamma Choti Suksalai School(โรงเรียนธรรมโชติศึกษาลัย)

The second school near the factory that was evacuated due to the ammonia leak.

Department of Disaster Prevention and Mitigation(สำนักงานป้องกันและบรรเทาสาธารณภัย)

The agency that dispatched personnel to the scene and was involved in the inspection.

Person

Mr. Tedsak Jarujaree(นายเทิดศักดิ์ จารุจารีต)

Deputy Permanent Secretary for Public Health of Suphan Buri, who provided initial reports on the affected individuals.

Mr. Wichanpan Ploytapthim(นายวิชาญพรรณ พลอยทับทิม)

Provincial Industry Official of Suphan Buri who inspected the leak site.

Mr. Varawut Silpa-archa(นายวราวุธ ศิลปอาชา)ℹ️

Minister of Industry who acknowledged the ammonia leak incident.

Law

Factory Act(พระราชบัญญัติโรงงาน)

The legislation under which the factory may be ordered to cease operations if found in violation.