| Organism | Per gram of feces |
| Protozoan parasites | 106 - 107 |
| Helminths |
|
| Ascaris | 104 - 105 |
| Enteric viruses |
|
| Enteroviruses | 103 - 107 |
| Rotavirus | 1010 |
| Adenovirus/Norovirus | 1011 |
| Enteric bacteria |
|
| Salmonella spp. | 104 - 1010 |
| Shigella | 105 - 109 |
| Indicator bacteria |
|
| Coliforms | 107 - 109 |
| Fecal coliforms | 106 - 109 |