These control measures have achieved a cumulative reduction of 6 200kilograms of organic pollution per day and the problem of waste from industrial,commercial and institutional premises being discharged into storm water drains has also been alleviated.

• 上述管制措施合共减少每日6200公斤有机污染物。工商业及机构楼宇将污水排入雨水渠的问题亦已纾缓。