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목차
I. 서론 10
II. 이론적 배경 12
1. 우리나라 수자원 보존 및 이용현황 12
2. 상수원보호구역의 개요 13
1) 상수원 보호구역의 의의 13
2) 수원의 구분 14
3. 상수원 보호구역 지정기준 14
4. 우리나라 상수원 보호구역 현황 18
1) 시·도별 상수원보호구역 지정현황 18
2) 서부·경남 지역별 취수 현황 20
5. 먹는물 미생물 항목 수질기준 24
1) 대장균군의 정의 24
2) 각국의 기준 27
3) 수인성 병원균 검출 37
4) 상수관리에 있어서 대장균의 기준 38
III. 조사 및 연구방법 40
1. 조사지역 및 조사 기간 40
2. 시료채수 및 분석방법 42
1) 물리화학적 환경요인의 분석 42
2) 대장균군 검출방법 43
3. 대장균군의 분리 및 동정 44
IV. 결과 및 고찰 45
1. 상수원수(하천수) 수질분석 결과 45
2. 최근 3년간 지역별 수질현황 46
3. 항목별 계절에 따른 수질현황 47
1) 분원성 대장균군 47
2) 총대장균군 49
3) BOD 51
4) DO 53
5) pH 54
6) SS 55
4. 상관관계 분석 56
1) 산청군 57
2) 하동군 58
3) 함양군 59
4) 합천군 60
5. 서부경남지역의 대장균군의 동정 및 결과 61
6. 서부경남 상수원수에서 분리한 대장균군들의 세균학적 고찰 66
1) Escherichia 속 66
2) Citrobacter 속 67
3) Enterobacter 속 67
4) Klebsiella 속 68
5) Serratia 속 68
V. 결론 69
참고문헌 71
국문초록 73
ABSTRACT 76
부록 81
Appendix 1. MPN Determination from Multiple Tube Test 81
Appendix 2. Reading Table of API 20E kit 82
Table 2-1. Health protection of human in river water 15
Table 2-2. Standards for the living environment of river and streams in Korea 16
Table 2-3. Understanding Table of State-specific Biological characteristics of Water and Ecosystem 17
Table 2-4. Designation specified state of the national Water protection area 19
Table 2-5. Intake usag in Sancheong 20
Table 2-6. Intake usag in HamYang 20
Table 2-7. Intake usag in HaDong 21
Table 2-8. Intake usag in HapCheon 21
Table 2-9. Intake usag in UirYeong 22
Table 2-10. Intake usag in GeoChang 22
Table 2-11. Intake usag in NamHae 23
Table 2-12. Drinking water, mineral water, spring water of microbiological... 28
Table 2-13. The World Health Organization's recommended drinking water standards 30
Table 2-14. History of U.S standards 32
Table 2-15. The EU's microbiological criteria item(Microbiological Parameters) 34
Table 3-1. Water resources [rivers] usage by regional 40
Table 3-2. Analysis item and method of physicochemical 42
Table 4-1. Last three years, the average water quality status 45
Table 4-2. Last three years, regional water quality status 46
Table 4-3. Water quality statue by seasonal(Fecal Coliforms) 48
Table 4-4. Water quality statue by seasonal(Total Coliforms) 50
Table 4-5. Water quality statue by seasonal(BOD) 51
Table 4-6. Water quality statue by seasonal(DO) 53
Table 4-7. Water quality statue by seasonal(pH) 54
Table 4-8. Water quality statue by seasonal(SS) 55
Table 4-9. The Correlation of the coliform and physicochemical factors in Sancheong 57
Table 4-10. The Correlation of the coliform and physicochemical factors in Hadong 58
Table 4-11. The Correlation of the coliform and physicochemical factors in Hamyang 59
Table 4-12. The Correlation of the coliform and physicochemical factors in Hapcheon 60
Table 4-13. The kind of coliforms present to river in Sancheong 62
Table 4-14. The kind of coliforms present to river in Hadong 63
Table 4-15. The kind of coliforms present to river in Hamyang 64
Table 4-16. The kind of coliforms present to river in Hapcheon 65
Fig. 2-1. Use ueage of water resources in Korea 13
Fig. 3-1. Survey area of the water quality in Western Gyongnam 41
Fig. 4-1. Water quality statue of Fecal Coliforms by seasonal 48
Fig. 4-2. Water quality statue of Total Coliforms by seasonal 50
Fig. 4-3. Water quality statue of BCD by seasonal 52
Fig. 4-4. Water quality statue DO by seasonal 53
Fig. 4-5. Water quality status pH by seasonal 54
Fig. 4-6. Water quality statue SS by seasonal 55
Fig. 4-7. The percentage of separation coliforms to water quality in Sancheong 62
Fig. 4-8. The percentage of separation coliforms to water quality in Hamyang 64
Fig. 4-9. The percentage of separation coliforms to water quality in Hapcheon 65