Help! Salmonella in sewage sludge

[David Crohn]

In article <408u11$lu9 at newsbf02.news.aol.com>, alleno1363 at aol.com (AllenO1363) says:
>
>Dear Patrick,
>
>I do not believe that in a well run treatment plant that salmonella would
>be threat.  First of all, all pathogens should have been destroyed in the
>digestion process.  

Digestion processes do not destroy "all" pathogens.  Biosolids will
support pathogens unless specifically treated - through heat,
composting, etc.  

Dave Crohn