Monitoring radioactive particles in sea water in HK

Simon Wang根據公開資料要求香港天文台披露資料

This request has been closed to new correspondence from the public body. Contact us if you think it ought be re-opened.

要求成功

Dear Hong Kong Observatory staff,

I made a Code on Access to Information request to the Environmental Protection Department https://accessinfo.hk/en/request/monitor... EDP suggests the HKO may have the answer to the following question:
In what ways does the department monitor the amount of radioactive
particles in sea water in Hong Kong?

Please kindly process this request of info under the Code on Access to Information. Thanks in advance.

Yours faithfully,
Simon Wang

W.H. Leung, 香港天文台

Dear Dr. Wang,

Thank you for your email dated 6 May 2021.

The Hong Kong Observatory routinely monitors the environmental radiation
levels in Hong Kong, including measuring the radiation levels in local sea
water.  Each quarter, with the assistance from the Environmental
Protection Department, sea water is sampled over the coastal waters of
Hong Kong at three depths – the upper level (2.5 metres underneath the
surface), the middle level (equidistant from the surface and the seabed)
and the lower level (2.5 metres above the seabed).  Measurements of
artificial radionuclides are carried out for the collected samples by the
Hong Kong Observatory.  The measurement results are available at the
Observatory's website.

Best regards,

(W.H. Leung)
for Director of the Hong Kong Observatory

顯示引用部分

Simon Wang加入了一個備註。(

https://www.hko.gov.hk/en/radiation/moni...
More info about Environmental Radiation Monitoring Programme (ERMP) can be found via the link above