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 Port of London]
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NO. OF DERATTING CERTIFICATES ISSUED | Number of Deratting Exemption Certificates Issued | Total Certificates Issued | ||||
---|---|---|---|---|---|---|
After Fumigation with | After Trapping | After Poisoning with "1080" | Total | |||
HCN Other Fumigants | ||||||
1 | 2, | 3. | 4. | 5. | 6, | 7. |
Nil | 2 | 1 | 7 | 10 | 809 | 819 |
Jan. | Feb. | Mar. | Apr. | May | June | July | Aug. | Sept. | Oct. | Nov. | Dec. | Total | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SURREY COMMERCIAL DOCK - | |||||||||||||
Warehouses | — | — | — | — | — | 1 | — | — | 1 | — | — | — | 2 |
Vessels | — | - | 1 | - | - | - | - | 1 | — | - | 5 | 3 | 10 |
REGENTS CANAL DOCK - | |||||||||||||
Warehouses | 1 | - | - | - | 7 | - | - | - | - | - | - | - | 8 |
Vessels | - | - | - | - | - | - | - | - | - | - | - | - | - |
WEST INDIA DOCK - | |||||||||||||
Warehouses | 2 | 1 | 4 | 8 | 13 | 4 | 20 | 10 | 7 | 11 | 36 | 2 | 118 |
Vessels | 1 | 50 | - | - | 9 | - | - | - | - | - | - | 2 | 62 |
MILLWALL DOCK- | |||||||||||||
Warehouses | 7 | 3 | 1 | 21 | 13 | - | 1 | 1 | 3 | 3 | 2 | 1 | 56 |
Vessels | 1 | - | - | - | - | - | 3 | - | - | - | - | 4 | |
ROYAL VICTORIA DOCK - | |||||||||||||
Warehouses | 19 | 16 | 10 | 43 | 24 | 15 | 18 | 16 | 22 | 20 | 22 | 8 | 233 |
Vessels | - | - | - | - | - | - | - | - | - | - | - | - | - |
ROYAL ALBERT DOCK - | |||||||||||||
Warehouses | 10 | 10 | 2 | 4 | - | 7 | 9 | 1 | 3 | 6 | 5 | 2 | 59 |
Vessels | - | 2 | - | - | - | 5 | - | - | - | - | - | - | 7 |
KING GEORGE V DOCK - | |||||||||||||
Warehouses | 2 | 1 | - | - | 4 | 1 | 1 | 3 | - | - | - | - | 12 |
Vessels | - | - | - | - | - | - | - | - | - | - | - | - | - |
TILBURY DOCK - | |||||||||||||
Warehouses | - | 13 | 15 | - | - | 19 | 10 | - | 1 | 12 | 37 | 12 | 119 |
Vessels | 22 | 3 | 33 | - | 3 | 2 | 2 | - | - | 6 | 3 | 3 | 77 |
MIDDLE RIVER - | |||||||||||||
Warehouses | - | - | - | - | - | - | - | - | - | 3 | - | - | 3 |
Vessels | 3 | 13 | 9 | 37 | 47 | 6 | 6 | 16 | 26 | 12 | 8 | 6 | 189 |
TOTAL | 68 | 112 | 75 | 113 | 120 | 60 | 70 | 48 | 63 | 73 | 118 | 39 | 959 |