Wasted Taps

For occupancy, a new building must be complete, including water fixtures, taps, etc. and WSD will not provide the water meter to a premises where unapproved fittings are installed.

So to get around this problem, Hong Kong Public Housing flats are provided with a very basic type of water tap, to gain the necessary government approvals. Then when the tenants take over the property, and many new tenants immediately pay for replacing taps and fixtures with more stylish models.

This wasteful practice is not limited to public housing projects. Some Interiors designers will choose exotic water fixtures, including taps, showers, washbasins, and toilets that have not undergone the WSD approved the process, therefore brand new “temporary” taps and basic white basins are installed until receipt of WSD approval.

Then after WSD approval, the new washbasins are ripped out, replaced with exotic basins and taps specified. Its no secret, the industry is well-aware, yet this incredibly wasteful practice persists.

sponsored by hong kong energy consultant

Kai Ching Estate has Quality Water Certification

The Kai Ching estate, in the middle of the Lead (Pb) ‘scandal’ and the Legionella case associated with Mun Ching House achieved the WSD (http://www.wsd.gov.hk) Quality Water Recognition Scheme for Buildings certification! (see image below). Lead (Pb) is not one of water quality parameters tested.

kai ching estate, lead, legionella, hong kong, water quality certificate

In the past I highlighted Hong Kong’s building water quality issues (here) but my office building is not listed above, I am certain that WSD will revise the criteria after this incident. So far Lead (Pb) contamination of the residents water has been detected in the following sites:

  1. Kai Ching Estate, Kowloon City
  2. Kwai Luen Estate, Kwai Chung
  3. Shui Chuen O Estate, Sha Tin

updated: 17 July 2015

Late yesterday (16 July 2015) WSD published a circular letter no. 1/2015 (Chinese only) online, dated 13 July 2015, it now requires Flats (subject to interpretation) to provide a declaration letter for No Lead in solder, and additional water quality testing parameters in the laboratory report, including:

Lead (Pb)  ≤10 μg/l
Cadmium (Cd)  ≤3 μg/l
Chromium (Cr)  ≤50 μg/l
Nickel (Ni)  ≤70 μg/l

Needless to add that these new requirements only apply to new water meter applications. However, the estimated to be 50,000 renovation projects per year, are not required to conduct any type of water quality test!