Test results of water samples taken from public rental housing estates completed before 2005

The (HD) and the Water Supplies Department (WSD) had been conducting a representative screening for public rental housing (PRH) estates completed before 2005 in which the fresh water supply systems were installed by the Housing Authority, to determine whether the lead content in drinking water exceeded the World Health Organisation (WHO)'s provisional guideline value of not more than 10 micrograms per litre. In general, HD and WSD took water samples for testing by batches in accordance with the completion year of the PRH estates, starting with newly completed estates and working back to the older ones. HD and WSD have now completed water screening tests for all PRH estates completed before 2005.

（Results announced for 144 PRH estates involving 2634 water samples up to 18 November 2015)

Lead content in water samples complying with WHO’s provisional guideline value

Tsui Ping (South) Choi Yuen Lee On Estate Butterfly Estate Choi Fai Estate Estate Tin Yan Estate Tsz Lok Estate Oi Tung Estate Estate Estate Kwai Shing (East) Lei Yue Mun Kin Ming Estate Tin Yuet Estate Tin Heng Estate Fu Tai Estate Estate Estate Estate Wang Tau Hom Ap Lei Chau Lei Muk Shue Cheung Hang Pak Tin Estate Ka Fuk Estate On Yam Estate Sheung Tak Estate Estate Estate (I) Estate Estate

Yiu Tung Estate Tsz Man Estate Wah Sum Estate Shek Lei (I) Estate Tin Wan Estate Wan Hon Estate Sheung Lok Estate Tsz Ching Estate

Ho Man Tin Ko Cheung Court Upper Wong Tai Tin Shui (II) Tai Wo Hau Cheung Hong Kwai Fong Estate Chung On Estate Hau Tak Estate Estate (the PRH portion) Sin Estate Estate Estate Estate

Shek Kip Mei Lei Muk Shue (II) Hing Wah (I) Shun Tin Estate Wan Tsui Estate Sun Chui Estate Kwong Fuk Estate Lung Hang Estate Estate Estate Estate Shek Wai Kok Kwai Shing Oi Man Estate Lai Kok Estate Sam Shing Estate Lek Yuen Estate Lai King Estate Kai Yip Estate Estate West Estate Siu Sai Wan Hing Man Chuk Yuen Cheung Ching Choi Wan (I) Cheung Wang Un Chau Estate Sha Kok Estate Tai Yuen Estate Estate Estate (South) Estate Estate Estate Estate Ma Tau Wai Shek Lei (II) Kwai Chung Shui Pin Wai Estate Tsz Hong Estate Wah Lai Estate Ping Tin Estate Estate Estate Estate Estate Shek Yam East Wah Fu (II) Tin Shui (I) Fu Shan Estate Lai Yiu Estate Hing Tung Estate Wu King Estate Tin Yiu (I) Estate Estate Estate Estate Yat Tung (I) Tin Yiu (II) Estate Wah Fu (I) Estate Mei Tung Estate On Ting Estate Wo Che Estate Shun On Estate Estate Cheung Shan Tung Lower Wong Tai Lung Tin Estate On Tin Estate Fuk Loi Estate Hoi Lai Estate Ma Hang Estate Estate Estate Estate Sin (II) Estate Upper Ngau Lok Wah (North) Yat Tung (II) Fu Cheong *High Prosperity Shek Yam Estate Tin Wah Estate * *Easeful Court Tau Kok Estate Estate Estate Estate Terrace

*Shek Lei Interim *Hong Tung *Grandeur *Fu Tung Estate *Ming Tak Estate * Estate *Po Tin Estate *Kam Peng Estate *Ngan Wan Estate Housing Estate Terrace

*Lok Wah (South) *Nga Ning *Kwong Tin *Cheung Kwai *Yue Wan Estate *Tsui Lok Estate *Kai Tin Estate *Lai On Estate *Chak On Estate Estate Court Estate Estate *Hung Hom *Choi Wan (II) *Nam Shan *Model Housing *Hing Wah (II) *Long Bin Interim *Sun Tin Wai Estate * *Fortune Estate Estate Estate Estate Estate Estate Housing

*30 estates announced on 18 November