The biosolids from municipal wastewater treatment plant contains several enteric microbial pathogens, predominantly
Salmonella
and
Escherichia
species in the range of 15-18 x 10
4 CFU/g and 11-12 x 10
4 CFU/g respectively. The present study investigates the influence of earthworm,
Lampito mauritii
on enteric pathogen during vermicomposting of municipal sewage sludge. The Biosolids (B), Rice straw (R) and Cow dung(C) were used in this study. The BR (3:1) and BRC (3:1:1) combination proved to be best in the removal of enteric pathogens. Both these combinations reduced the bacterial pathogens like
Salmonella and
Escherichia species to nil during 60 days stabilization period of vermicomposting. The gut analysis also proved that
Salmonella species ranging 15-17 x 10
3 CFU/g and
Escherichia species ranging 10- 14 x 10
2 CFU/g were completely eliminated in the gut after 70 days of vermicomposting period. @JASEM