Hints from the Health Department. Leaflet from the archive of the Society of Medical Officers of Health. Credit: Wellcome Collection, London
[Report of the Medical Officer of Health for Wembley]
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Examinations made. | 31.3.50 | Quarter ending | Total for 12 months | ||
---|---|---|---|---|---|
30.6.50 | 30.9.50 | 31.12.50 | |||
Water | 4 | 7 | 8 | 4 | 23 |
Milk | 14 | 3 | 9 | 28 | 54 |
Food | 2 | 3 | 1 | 2 | 8 |
Ice Cream | 26 | 45 | 9 | 2 | 82 |
Chemical tests for chlorine content of Swimming Pool water made by inspectors, 33. |