Visit to the storm water storage tank in Happy Valley
Mr Wan Chi Kong Rigas
Science is the path to truth and wisdom. Science Society is going to organize a visit to the underground storm water storage tank in Happy Valley on 1st February. This trip would allow you to learn the science of rainwater and the operation of storm water storage tank, pump house and associated drains. If you are interested to join the visit, please sign and return the related circular (circular #135) as soon as possible.
