일부 농촌지역의 간이 상수도 운영실태와 개선 방안에 관한조사연구

• 영문명: A Study on the Simple Piped Water Supply System in a Rur al Area
• 발행기관: 한국환경보건학회
• 저자명: 정문호(Moon Ho Chung)
• 간행물 정보: 『1. 한국환경보건학회지』제17권 제1호, 57~66쪽, 전체 10쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 1991.04.30

영문 초록

This study was carried out for 5 years between 1984 and 1986 and 1989 and 1990. This interviewers visited 292 households to evaluate the perception of the residents using the Simple Piped Water Supply (SPWS). and examined the pollution source surrounding 42 SPWS facilitiesld 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 surrunarized as follows : 1) Approximately 55% of the sampled population have been served by simple piped water supply. 2) The drinking water was mostly taken from the springs in 16 sites and valley water in 26 sites. 3) Considering the type of distribution of the SPWS. there are 28 natural gravity systems and 14 pumping systems. 4) Out of the 180 SPWS in Chun Sung Area, 74% of the SPWS facilities were used more than ten years. In addition, 40% of residents expressed the need for repairs of old facilities. 5) 48% of the SPWS facilities are neighbored with pollution source. 6) 50% of the maintenance crews were not committed totheir job but instead. the facilities were operated by some residents or community leaders who were personally concerned about quality of the faci1ities. 7) About 85% of the residents answered that SPWS was convenient and helpf비. 8) About 57% of the residents complaind that the amount of daily water supply is not adequate. 9) About 74% of the residents felt that the water quality is high for dringking water and therefore, 52% of the facilities were not pro야r1 y chlorinated. But in contrast, the biochemic tests indicated that only 28% of the SPWS met the dringking water quality standards. 10) Maintenance cost per a household ranges form 500 to 2,000Won (1 $ =700 Won) a month. Most of the cost was to cover the power electric charge. For the effective rnaintenance and arrangement of the facilities, gorvermental financial support for the rnaintenance is strongly recommended.

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