Press Releases

Press Release

EPD refutes false claims about methane from WENT Landfill

In response to a newspaper report, a spokesman for the Environmental Protection Department (EPD) said today (July 26) that it was incorrect to say that methane emitted from the West New Territories (WENT) Landfill was allowed to migrate to nearby areas and affect the health of Ha Pak Nai villagers.

The spokesman said the EPD had been closely monitoring the landfill operation to ensure that the most stringent environmental standards were met.

"A total of 139 on-site and off-site monitoring points, including two at Ha Pak Nai Tsuen, have been set up for monitoring the environmental quality at the landfill and nearby areas.

"Among various environmental standards, the EPD monitors the air quality including landfill gas, which contains mostly methane, generated by the landfill.

"No landfill gas has been allowed to migrate outside the landfill site," the spokesman noted.

The landfill gas generated within the landfill is collected through an extraction system. Part of the collected landfill gas is utilised within the landfill for power generation and treatment of leachate. The remaining portion is completely flared for safety reasons and prevention of air pollution problems.

The spokesman added that the EPD would continue to conduct site inspections at least three times a day and that the inspections would cover the landfill and areas in the vicinity, including Ha Pak Nai Tsuen.

In order to reduce the period of waste being exposed to the air to prevent odour nuisance, the waste disposed of at the WENT Landfill is immediately spread and compacted in layers.

If a nuisance is detected, the EPD will require the landfill contractor to take immediate action to eliminate it.

"A hotline at 2472 4386 has been set up for the public, including villagers from Ha Pak Nai Tsuen, to report any nuisance suspected to be related to the WENT Landfill for the EPD to take immediate follow-up actions," the spokesman added.

End/Thursday, July 26, 2001

 

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