- Page 1 and 2: Guidelines for Drinking-Water Quali
- Page 3 and 4: Preface In 1984 and 1985, the World
- Page 5: Acknowledgements The work of the fo
- Page 9 and 10: It should be noted that the use of
- Page 11 and 12: indicators used for this purpose ar
- Page 13 and 14: surface water. It is conceivable th
- Page 15 and 16: and mosquitos (Culex spp.); in warm
- Page 17 and 18: 2.2.3 Escherichia coli and the coli
- Page 19 and 20: environmental sources. Clostridial
- Page 21 and 22: used in normal practice. Table 3. A
- Page 23 and 24: It is not possible to set guideline
- Page 25 and 26: Table 6. A list of International Or
- Page 27 and 28: importance of surveillance is highl
- Page 29 and 30: value. 3.4 Health risk assessment T
- Page 31 and 32: elated to possible carcinogenicity.
- Page 33 and 34: carcinogenicity in humans but limit
- Page 35 and 36: Aluminium Aluminium is a widespread
- Page 37 and 38: Asbestos Asbestos is introduced int
- Page 39 and 40: Assuming an absorption rate for die
- Page 41 and 42: in a guideline value of 0.07 mg/lit
- Page 43 and 44: Lead is toxic to both the central a
- Page 45 and 46: 1000: 100 for inter- and intraspeci
- Page 47 and 48: some salts. It has occasionally bee
- Page 49 and 50: Zinc Zinc is an essential trace ele
- Page 51 and 52: guideline value. Based on a NOAEL o
- Page 53 and 54: Trichloroethene in anaerobic ground
- Page 55 and 56: In long-term inhalation studies in
- Page 57 and 58:
followed in this study, which invol
- Page 59 and 60:
Miscellaneous organic constituents
- Page 61 and 62:
Although ECH is a genotoxic carcino
- Page 63 and 64:
The database on the toxicity of the
- Page 65 and 66:
JMPR evaluated bentazone in 1991 an
- Page 67 and 68:
programmes far outweigh any health
- Page 69 and 70:
mathematical risk extrapolation. Th
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to drinking-water results in a guid
- Page 73 and 74:
other mammalian species. PCP has be
- Page 75 and 76:
used in many countries, relatively
- Page 77 and 78:
acid (provisional guideline values
- Page 79 and 80:
Chlorate In addition to being a dec
- Page 81 and 82:
naturally occurring organic materia
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Monochloroacetic acid Concentration
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Dichloroacetonitrile For dichloroac
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chloroform, iron, manganese and hyd
- Page 89 and 90:
the limit.” However, because only
- Page 91:
Selecting suitable analytical metho
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committed effective dose is a measu
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Table 9. Examples of the doses aris
- Page 98 and 99:
and assess doses from all radon sou
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aluminium in drinking-water. Ammoni
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ange 6.5-9.5. Extreme values of pH
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Chlorine The taste and odour thresh
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esidence periods of the order of 3-
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alumina facilities and household de
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pipe, and microbial growths (biofil
- Page 112 and 113:
lay down such a scale will always b
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Bibliography Chapter 2. Microbiolog
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contaminants. Geneva, World Health
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Annex 1. List of participants in pr
- Page 120 and 121:
National Institute of Public Health
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Poland M. Takeda, Director of Envir
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K.L. Bailey, Health Effects Assessm
- Page 126 and 127:
D. Kello, Project Officer for Toxic
- Page 128 and 129:
Members H. Abouzaid, Chief, Water Q
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Substances Division, Environmental
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Members O. Hydes, Drinking-Water In
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Final Drafts Preparation Meeting fo
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B. Mintz, Chief, Exposure Assessmen
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Annex 2. Tables of guideline values
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B. Organic constituents Guideline v
- Page 142 and 143:
D. Disinfectants and disinfectant b
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Table A2.4. Radioactive constituent
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Announcing updated guideline values
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safety of drinking-water supplies i
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Back cover The first edition of Gui