일부 농촌지역 간이상수도의 운영실태와 수질에 관한 조사연구

• 영문명: A Study on the Drinking Water Quality and Problem of Simple Piped Water Supply System in a Rural Area
• 발행기관: 한국환경보건학회
• 저자명: 김영규
• 간행물 정보: 『1. 한국환경보건학회지』제18권 제2호, 39~51쪽, 전체 13쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 1992.11.30

영문 초록

This study was carried out for 1 year between 1990 and 1991. The interviewers visited 513 households to evaluate the perception of the residents using the Simple Piped Water Supply (SPWS), and examined the pollution source surrounding 48 SPWS facilities and water quality by the chemical and microbiological method. The purpose of this study was to find out problems linked with SPWS and to investigate more efficient way of improvement in rural water supply. The results of the study are summarized as follows: 1) Approximately 44.0% of the sampled population have been served by simple piped water supply. 2) The drinking water was mostly taken from the springs in 8 sites and valley water in 40 sites. 3) Considering the type of distribution of the SPWS, there are 40 natural gravity systems and 8 pumping systems. 4) Out of the 180 SPWS in Chun Sung Area, 73.9% of the SPWS facilities % ere used more than ten years. 5) 47.4% of the SPWS facilities are neighbored with pollution source. 6) 42.4% of the maintenance crews were not committed to their job but instead, the facilities were operated by some residents or community leaders who were personally concerned about quality of the facilities. 7) About 36.9% of the residents complaind that the amount of daily water supply is not adequate. 8) About 55.6% of the residents felt that the water quality is good for drinking water and therefore, But in contrast, the biochemical tests indicated that most of the SPWS met the drinking water quality standards. 9) Under the present water analysis system, The method of sampling and analysis are not effective, so that analysis system shoud be done by local health center.