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 Kingston-upon-Thames]
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22
It; is interesting to note that none of the B.E.A stations gave
an average amount of deposit higher than the Corporation's
Station "A"; three gave an average amount higher than Stations "B"
and "C"; and one gave an average less than that of Station either
"A" "B" or "C".
The monthly average total solids deposited during 1951 for
Station "A" was 22.19 tons - an increase over the average for
1950 of only 0.03 tons, but an increase of 1.79 tons over the
figure for 1949.
C ANBURY GARDENS - Station
1951 | Deposit in Ions per sq. mile | Wind Direction | Rainfall in Inches | |||
---|---|---|---|---|---|---|
Insoluble Solids | Soluble Solids | Total Solids | No.of Observations | No. of times SE - SW | ||
January | 14.7 | 12.8 | 27.5* | 93 | 42 | 3.09* |
February | 25.3 | 15.9 | 41.2* | 84 | 51 | 5.68* |
March | 14.3 | 8.5 | 22.8* | 93 | 21 | 2.99* |
April | 15.1 | 7.6 | 22.7* | 90 | 27 | 2.64* |
May | 13.4 | 4.0 | 17.4 | 93 | 20 | 1.72 |
June | 14.6 | 4.2 | 18.8 | 90 | 27 | 0.86 |
July | 13.8 | 7.6 | 21.4 | 93 | 27 | 1.08 |
August | 16.0 | 7.3 | 23.3* | 93 | 67 | 2.81* |
September | 14.8 | 6.9 | 21.7 | 90 | 49 | 2.66* |
October | 9.79 | 3.25 | 13.04 | 93 | 60 | 0.78 |
November | 10.77 | 10.77 | 21.54 | 90 | 49 | 5.94* |
December | 9.55 | 5.42 | 14.97 | 93 | 60 | 2.09 |
Totals | 172.11 | 94.24 | 266.35 | 32.34 | ||
Average 1951 | 14.34 | 7.85 | 22.19 | 2.695 | ||
Average 1950 | 13.92 | 8.24 | 22.16 | 2.14 |
* Above monthly averages of rainfall and deposit.
Station "A"
Comparative Table - Years 1949. 1950. and 1951
Deposit in Tons per sq. Mile
Q | 1949 | 1950 | 1951 | ||||
---|---|---|---|---|---|---|---|
Quarterly Total | Cumulative Total | Quarterly Total | Cumulative Total | Quarterly Total | Cumulative Total | ||
1st | 47.52 | 47.52 | 58.81 | 58.81 | 91.5 | 91.5 | |
2nd | 64.65 | 112.17 | 61.99 | 120.80 | 58.9 | 150.4 | |
3rd | 62.03 | 174.10 | 73.20 | 194.00 | 66.4 | 216.8 | |
4th | 70.77 | 244.87 | 72.00 | 266.00 | 49.55 | 266.35 | |
Rain ins. | 19.05 | 25.70 | 32.34 |