الفهرس 
Cover Page Title in EnglishOnly 14 pages are availabe for public view
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Abstract
The present study was conducted to evaluate the sanitary condition of water used in 37 dairy farms in Behera, Alexandria, Kafer — El—Shiekh and Ka.Luobia Governorates.
Ninety six water samples were examined che— rnically and bacteriologically. The chemical analysis revealed the following results:
1— The pH values varied from 6 to 9 and 97.9% of the samples were within the level recommended by W.H.O. (1971).
2— Ammonia concentration ranged from zero to
1.9 mg/L., and 51% of the samples lied within the permissible limit.
3— The chloride content was between 6.1 and 160 mg/L and all of the samples met the international standards for drinking water.
4— The total hardness varied from 98 to 504mg/L and 9709% of the samples met the international standards for drinking water.