Schematic - Graph of Results per Lot

The table outlines the results per lot (example - soft shell clam).

The overall failure for lot deviation are at >130 MPN per 100 g and >170 MPN per 100 g. The Mean value is 50.

The numbers are sequential sampling.

Lot Number Faecal coliform MPN per 100 g
1 > 40
2 > 10
3 > 50
4 > 10
5 > 100
6 > 60
7 > 40
8 > 20
9 > 60
10 > 80
11 > 30
12 > 50
13 > 10
14 > 120