tailieunhanh - Báo cáo nghiên cứu khoa học: "Tiềm năng phát triển trong hệ thống quản lý, vận hành và bảo trì các hệ thống mặt đất làng cung cấp nước trong lưu vực sông Huai sam mor, tỉnh Khon Kaen"

Tuyển tập các nghiên cứu khoa học của trường đại học Huế đề tài: Tiềm năng phát triển trong hệ thống quản lý, vận hành và bảo trì các hệ thống mặt đất làng cung cấp nước trong lưu vực sông Huai sam mor, tỉnh Khon Kaen. | JOURNAL OF SCIENCE Hue University N0 61 2010 POTENTIAL DEVELOPMENT IN SYSTEM MANAGEMENT OPERATION AND MAINTENANCE OF VILLAGE GROUND WATER SUPPLY SYSTEM IN HUAI SAM MOR WATERSHED KHON KAEN PROVINCE Chatchawal Kiratiworasakun Warangkana Sunsitthisawad Faculty of Public Health KhonKaen University Kiksanachai Ruangjab Water Resources Regional Office 4 Khon Kaen SUMMARY In the Huai Sam Mor Watershed Khon Kaen Province there are 15 village ground water supply systems. Recently only 8 of these systems have kept operating at Sub Somboon Sub-district Khoke Pho Chai District Khon Kaen Province. This survey of village ground water supply found that the administrative committees and the system operator had never been trained in water supply management. There was also a lack of system maintenance lack of daily system monitoring no washing of the filter and tower tank as a designated program a lack of adjusting the water pressure and no chlorination before distribution. The major activities of this research required by the village water supply management committees are to develop the potential capacity on water supply management by practical training. Being practically trained would provide knowledge about operation and maintenance of ground water supply management to the village water supply management committees. After two months of the development training an improvement in the water supply system was reported as indicated by cleanliness of the water supply system area water pump checking adjusting the water pressure according to the tower tanks height and cleaning filter tanks. However schedules for regular and continuous performance still relies on the village water supply management committee s awareness to maintain good water quality within the water supply system. Keywords potential development village ground water supply system village water supply management committee. 1. Introduction In Huai Sam Mor Watershed Khon Kaen Province there are 15 village ground water supply