
The Department of Energy Business plans to file a police complaint on Thursday (September 3, 2026) against the operator of a data centre on Rama IX Road over the alleged unlicensed storage of more than 200,000 litres of diesel.
Thitipat Chotidechachainan, secretary to the energy minister, inspected the facility next to Rama 9 Hospital after residents and nearby shop operators complained about an oil-like smell that they said had persisted for more than two months.
The complainants said the smell intensified during heavy rain, causing some people to experience dizziness and vomiting. They also raised safety concerns because the facility is in a densely populated urban area.
Department inspectors found diesel stored for emergency generators in tanks with a combined capacity exceeding 200,000 litres. Officials said the facility had not obtained the permit required under fuel-control legislation.
The operator was ordered to remove all the diesel. A subsequent inspection found that the tanks had been emptied.
The department is preparing to lodge a complaint under Section 65 of the Fuel Control Act B.E. 2542 (1999).
If an offence is established, the law provides for imprisonment of up to two years, a fine of up to 200,000 baht, or both.
The Energy Ministry and Bangkok Metropolitan Administration have adopted a policy against permitting data centres to establish emergency-generator fuel-storage facilities in densely populated urban communities.
The Energy Ministry will present further measures at the first meeting of the Data Centre Business Policy Committee on Friday (September 4).
It will propose that the National Economic and Social Development Council work with the Bangkok Metropolitan Administration and electricity and water authorities to accelerate the development of zoning criteria for data centres.
The authorities will also be asked to review building, environmental and safety controls to ensure that future developments suit their locations and do not adversely affect nearby communities.
Thitipat said the ministry was preparing wide-ranging inspections of urban data centres in areas where complaints had been received or unauthorised fuel storage was suspected.
Any suspected violations would be investigated under the law.