Summary In order to ensure the safety of drinking water in outlying islands and understand the quality of drinking water in Lushu Island and Lanyu Township, Taitung County, the project has been implemented since March 1, 2006. The plan was implemented on May 2 to May 3, 8 On March 3 to complete the secondary drinking water quality sampling test, are in line with drinking water quality standards. In addition, this year, we paid a fee for the detection of microcystis reservoirs and the pesticide testing of tap water in July. The test results are ND. From the drinking water quality over the years test results showed that the green island due to the reservoir optimization, high total organic carbon in raw water, resulting in tap water total trihalomethanes have a high trend; total trihalomethanes have carcinogenic risk, in order to improve water quality, The concentration of organic compounds (such as adjusting the position of the water intake, removing the litter on the lake surface, strengthening the coagulation and reservoir dredging) can be reduced before the chlorination of the water purification treatment to reduce the chlorination amount or supplement the clean water; in addition, People drinking water boil in the ventilation after the flip cover and cook for 3 to 5 minutes before drinking, or use activated carbon or reverse osmosis water purifier to reduce total trihalomethane exposure. And Orchid Island is mainly due to non-tap water sources have E. coli over the standard problem, this is because spring is an open system of spring water, vulnerable to the surrounding environment and lack of disinfection of water treatment should be strengthened after the declaration of boiled or sterilized (such as chlorination, UV irradiation, etc.) and then drinking. In response to the shortage of water in the island orchid Island, East clean water has been carried out water intake improvement project to improve the problem of water shortage. Strengthen the concept of local drinking water safety part of the promotion of drinking water equipment required regular maintenance and management to reduce secondary pollution of tap water, the project was on May 23 coconut oil small country, August 17, Village offices and August 31 Lanyu Township Office for the four outlying islands drinking water safety conference, the total number of participants a total of 180 people. On September 28 and September 30 respectively, a briefing session on drinking water safety was held in Lanyu Township and Ludao Township. Invited to participate in the 10th District Management Office of the Water Supply Company, the township government offices, local schools and residents, two total 71 People participate. In order to enhance the skills and abilities of on-site staff to monitor the drinking water quality and familiar with the drinking water regulations, the two education and training sessions were completed on August 18 and October 18 for a total of 26 participants . In the follow-up of counseling for water storage towers and drinking water facilities in public places in the outlying islands, on September 27, September 28 and to orchid island township office, East Qing small, Long Island State small, coconut oil country small, blue In the small island of Lima Island and Orchid Island, on September 30, they went to follow up on the guidance of Green Island Township Office, Green Island State School, Green Island Elementary School, Mansion Elementary School, Green Island Rural Affairs Office and Green Island Asahi Onsen. To understand most of the outlying islands of drinking water equipment lack of specialist management, and drinking water equipment maintenance management is not clear, coupled with the local non-qualified manufacturers to assist in cleaning and maintenance, the lack of maintenance management records are mostly incomplete, so the first form to help establish Cleaning and maintenance records. After follow-up, the current public institutions in the Islands have set up a clean drinking water machine maintenance records, school units have also been carried out water dispenser water quality testing.

islands