Twenty five well water supplies located at Assiut city were chemi cally and bacteriologically evaluated. The bacteriological examination revealed the isolation of staphylococcus aureus (26%), E.coli (12%), Proteus spp < /strong>. (9%), Citrobacter spp. (20%) and Cl. perfringens (16%). The chemical analysis indicated the detection of Ammonia, Nitrite, Nitrate, Chloride, Potassium, Manganese, Copper, Ferrous, Zinc, with a mean value of 4.00, 0.4, 19.9, 73.57, 13.533, 0.466, 0.1, 0.4408, 0.137 sodium 38.318 and total soluble salts (323.168) mg/Lit respectively. The hygeinic significance and measures suggested for prevention of chemical and bacterial pollution of ground water supplies were discussed.
SOBIH, M., DOSOKY, R., KAMEL, Y., & EL-GHARABLY, G. (1988). CHEMICAL AND BACTERIOLOGICAL EVALUATION OF DRINKING GROUND WATER SUPPLIES IN ASSIUT CITY. Assiut Veterinary Medical Journal, 19.2(38), 98-105. doi: 10.21608/avmj.1988.189207
MLA
M.A. SOBIH; REEM DOSOKY; Y.Y. KAMEL; G.A. EL-GHARABLY. "CHEMICAL AND BACTERIOLOGICAL EVALUATION OF DRINKING GROUND WATER SUPPLIES IN ASSIUT CITY". Assiut Veterinary Medical Journal, 19.2, 38, 1988, 98-105. doi: 10.21608/avmj.1988.189207
HARVARD
SOBIH, M., DOSOKY, R., KAMEL, Y., EL-GHARABLY, G. (1988). 'CHEMICAL AND BACTERIOLOGICAL EVALUATION OF DRINKING GROUND WATER SUPPLIES IN ASSIUT CITY', Assiut Veterinary Medical Journal, 19.2(38), pp. 98-105. doi: 10.21608/avmj.1988.189207
VANCOUVER
SOBIH, M., DOSOKY, R., KAMEL, Y., EL-GHARABLY, G. CHEMICAL AND BACTERIOLOGICAL EVALUATION OF DRINKING GROUND WATER SUPPLIES IN ASSIUT CITY. Assiut Veterinary Medical Journal, 1988; 19.2(38): 98-105. doi: 10.21608/avmj.1988.189207