11. Microbiological tests to detect the presence of faecal coliform were also carried out. 12. Fecal coliform is bacteria that indicates the presence of sewage or animal waste. 13. However, the coliform index is far from perfect. 14. This has also caused the pond to become choked with fecal coliform bacteria. 15. Because of limited access, there have been no fecal coliform tests done. 16. Fecal coliform bacteria and other contaminants have been detected in the creek water. 17. The test to determine whether coliform bacteria come from warm-blooded animals. 18. Cadmium, mercury, dioxin, coliform . . . forget about'em. 19. Doyle said that the coliform found in the packaged salads is the harmless type. 20. Burke added that he's never heard of a harmless version of coliform .
