coliform, enteric bacteria, coliform bacteria, domoic acid, coli, bacteria, tetrachlorethylene, chlordane, dieldrin, vibrio, ciguatera, turbidity, toxaphene, contaminant, salmonella enteritidis, exceedance, l. monocytogenes, pseudomonas, phs, salmonella typhimurium, bacteroides, toxoplasma, heptachlor, anabaena, cocci, serratia marcescens, saxitoxin, ecoli, listeria monocytogenes, staphylococci, pathogenicity, daphnia, toxin, cyanobacteria, methemoglobin, carbon tetrachloride, bromate, ppb, dioxane, shigella, cryptosporidiosis, yersinia, acrolein, fulmar, arbovirus, aspergillus, escherichia coli, enterobacteriaceae, norovirus, arsenic, arboviruses, bacteremia, enteric fever, chlamydia psittaci, anaerobes, amebiasis, ciliates, sarcosine, oocyst, organochlorine, anaplasmosis, concentrations, hemagglutination, nitrates, biochemical oxygen demand, chloramine, erythrocyte sedimentation rate, haemolysis, bacteriuria, pathogens, parasitaemia, hydrogen sulfide, urease, viraemia, alongshore, tetrodotoxin, listeria, neisseria, oxacillin, endotoxin, giardiasis, babesia, immunoreactivity, chlortetracycline, albuminuria, endrin, deciliter, bacteraemia, shigellosis, whipworm, enterotoxin, trichinella, viremia, eosinophilia, leukocytosis, coagulase, methylmercury, salmonella, alga, borrelia, contamination, rfd, aeruginosa, staphylococcus, aureus, escherichia, influenza, e., gonorrhea, infections, leprosy, rabies, s., salmonellosis, streptococcus, varicella, accumulates, anaerobe, arrhythmias, ascites, aspergillosis, lactobacillus, streptococcal, avirulent, pneumococcus, gonococcal, mesophilic, nonpathogenic, saprophytic, clostridial, gramnegative, grampositive, meningococcal, rickettsial, staphylococcal, toxigenic, anaerobic, autotrophic, bacillus