Table 3: Summary of positive results in food Sample Number Date Date Expiry date Aerobic Colony E coli Other positive Classification and Count and type sampled tested (cfu/g) results (cfu/g) Comments (cfu/g) (cfu/g) Pasta salad 20/6 23/6 n/a 2400000 2140 Coag Pos Borderline 140 Sampled from self service Bacillus spp salad bar in the afternoon (not Bacillus cereus) 10000 Cucumber 20/6 23/6 n/a 20 Bacillus spp Borderline slices (not Bacillus Sampled from self service cereus) 28000 salad bar in the afternoon Potato salad 20/6 23/6 n/a 2800 Borderline Bacillus spp (not Bacillus Sampled from self service cereus) 1000 salad bar in the afternoon Tomatoes 20/6 23/6 n/a Bacillus spp Borderline (not Bacillus Sampled from self service cereus) 5000 salad bar in the afternoon Mixed 20/6 23/6 n/a Bacillus spp Borderline Peppers (not Bacillus Sampled from self service 16000 salad bar in the afternoon cereus) Coleslaw 29/6 30/6 29/6 Coag pos staph Borderline 20 Sampled from self service salad bar in the afternoon Mixed 29/6 30/6 29/6 Coag pos staph Borderline Peppers 60 Sampled from self service Bacillus cereus salad bar in the afternoon 1000 Sliced 29/6 30/6 29/6 140 Unsatisfactory Tomatoes Sampled from self service salad bar in the afternoon Light 4/8 4/8 21/1/16 37 00000 Borderline mayonnaise Unopened Tub opened that day expiry date
Sample Number and type Date sampled Date tested Expiry date Aerobic Colony Count (cfu/g) (cfu/g) E coli (cfu/g) Other positive results (cfu/g) Classification and Comments Pasta salad 20/6 23/6 n/a 2400000 2140 Coag Pos 140 Bacillus spp (not Bacillus cereus) 10000 Borderline Sampled from self service salad bar in the afternoon Cucumber slices 20/6 23/6 n/a 20 Bacillus spp (not Bacillus cereus) 28000 Borderline Sampled from self service salad bar in the afternoon Potato salad 20/6 23/6 n/a 2800 Bacillus spp (not Bacillus cereus) 1000 Borderline Sampled from self service salad bar in the afternoon Tomatoes 20/6 23/6 n/a Bacillus spp (not Bacillus cereus) 5000 Borderline Sampled from self service salad bar in the afternoon Mixed Peppers 20/6 23/6 n/a Bacillus spp (not Bacillus cereus) 16000 Borderline Sampled from self service salad bar in the afternoon Coleslaw 29/6 30/6 29/6 Coag pos staph 20 Borderline Sampled from self service salad bar in the afternoon Mixed Peppers 29/6 30/6 29/6 Coag pos staph 60 Bacillus cereus 1000 Borderline Sampled from self service salad bar in the afternoon Sliced Tomatoes 29/6 30/6 29/6 140 Unsatisfactory Sampled from self service salad bar in the afternoon Light mayonnaise 4/8 4/8 21/1/16 Unopened expiry date 37 00000 Borderline Tub opened that day Table 3: Summary of positive results in food