Description: DQO; DBO; Salmonella research; pH; Research of Streptococcus faecalis; Suspended solids; Aerobic mesophilic; Cu, Hg, Zn, Ca, Mg, Na, K, Cd, Pb Total coliforms; Conductivity; Pseudomonas aeruginosa; Free residual chlorine; Total alkalinity; and E.coli Research Method:
