London's Pulse: Medical Officer of Health reports 1848-1972
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Hints from the Health Department. Leaflet from the archive of the Society of Medical Officers of Health. Credit: Wellcome Collection, London
City of London 1921
[Report of the Medical Officer of Health for Port of London]
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TABLE XXIV.—Return of Rats caught and destroyed during 1921.
The entire cost of destroying these rats has been borne by the Shipowners and Port of London Authority.
| Jan. | Feb. | Mar. | April. | May. | June. | July. | Aug. | Sept. | Oct. | Nov. | Dec. | Totals. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Millwall Dock— | |||||||||||||
| Warehouses | 286 | 277 | 280 | 379 | 303 | 376 | 542 | 420 | 321 | 530 | 372 | 409 | 4,495 |
| Vessels during voyage | 15 | 12 | 20 | 12 | — | 12 | 12 | — | — | 10 | 30 | 40 | 163 |
| „ while in dock | 158 | 55 | 42 | 121 | 82 | 132 | 75 | 90 | — | 80 | 96 | 118 | 1,049 |
| Surrey Commercial Dk.— | |||||||||||||
| Warehouses | 299 | 308 | 272 | 365 | 335 | 335 | 269 | 241 | 212 | 270 | 239 | 287 | 3,432 |
| Vessels during voyage | — | — | — | — | 30 | — | — | — | — | — | — | — | 30 |
| ,, while in dock | 55 | — | — | 26 | — | 14 | — | — | — | — | — | 35 | 130 |
| Regent's Canal Dock— | |||||||||||||
| Warehouses | — | 3 | 2 | — | — | 5 | 4 | 3 | 5 | 7 | 12 | 6 | 47 |
| Vessels during voyage | - | - | - | - | - | - | - | - | - | - | - | - | - |
| „ while in dock | - | - | - | - | - | - | - | - | - | - | - | - | - |
| St. Katherine's Dock— | |||||||||||||
| Warehouses | 75 | 86 | 71 | 107 | 90 | 72 | 82 | 66 | 67 | 106 | 78 | 82 | 982 |
| Vessels during voyage | - | - | - | - | - | - | - | - | - | - | - | - | - |
| „ while in dock | - | - | - | - | - | - | - | - | - | - | - | - | - |
| London Dock— | |||||||||||||
| Warehouses | 417 | 440 | 464 | 528 | 453 | 381 | 431 | 366 | 218 | 415 | 327 | 398 | 4,838 |
| Vessels during voyage | — | — | — | — | — | — | — | — | — | — | — | — | — |
| „ while in dock | 42 | 67 | 8 | 63 | 31 | 28 | 72 | 27 | 132 | 83 | 63 | 133 | 755 |
| Albert, Vict. and King George V. Docks.— | |||||||||||||
| Warehouses | 517 | 367 | 377 | 512 | 440 | 436 | 509 | 228 | 287 | 537 | 333 | 412 | 4,955 |
| Vessels during voyage | 474 | 157 | 996 | 348 | 1,244 | 229 | 164 | 285 | 291 | 673 | 790 | 780 | 6,431 |
| „ while in dock | 1,855 | 2,120 | 1,996 | 2,529 | 1,728 | 1,911 | 1,347 | 1,495 | 777 | 1,529 | 870 | 916 | 19,073 |
| West India Dock— | |||||||||||||
| Warehouses | 377 | 339 | 328 | 355 | 306 | 261 | 371 | 288 | 227 | 385 | 301 | 291 | 3,829 |
| Vessels during voyage | 56 | 12 | 60 | 22 | 40 | 50 | 16 | — | 20 | 10 | — | 364 | 650 |
| „ while in dock | 313 | 421 | 275 | 282 | 235 | 253 | 249 | 190 | 104 | 192 | 147 | 203 | 2,864 |
| East Tndia Dock— | |||||||||||||
| Warehouses | 21 | 28 | 28 | 44 | 44 | 38 | 20 | 22 | 27 | 40 | 13 | 11 | 336 |
| Vessels during voyage | — | — | — | — | — | — | — | 105 | — | — | — | — | 105 |
| „ while in dock | 109 | 49 | 77 | 92 | 95 | 47 | 53 | 81 | 64 | 81 | 55 | 57 | 860 |
| Tilbury Dock— | |||||||||||||
| Warehouses | 505 | 425 | 429 | 537 | 323 | 270 | 321 | 240 | 308 | 436 | 309 | 274 | 4,377 |
| Vessels during voyage | — | 72 | — | 349 | 268 | — | — | — | — | — | 120 | — | 809 |
| „ while in dock | 719 | 222 | 134 | 163 | 234 | 146 | 367 | 5 | 86 | 314 | 222 | 467 | 3,079 |
| River— | |||||||||||||
| During voyage | - | - | - | - | - | - | - | - | - | - | - | - | - |
| While in river | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Totals | 6,293 | 5,460 | 5,859 | 6,834 | 6,281 | 4,996 | 4,904 | 4,152 | 3,146 | 5,704 | 4,377 | 5,283 | 63,289 |
Total from February, 1901, to 31st December, 1920 1,156,134
Total from 1st January to 31st December, 1921:—
In Dock Warehouses 27,291
On Vessels during voyage 8,188 63,289
On Vessels while in Dock and River 27,810 Total 1,219,423