[Report of the Medical Officer of Health for Wanstead and Woodford] page 27

Wanstead and Woodford 1955

[Report of the Medical Officer of Health for Wanstead and Woodford]

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Table: Sewer TreatmentFIRST TREATMENT

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Sewer Treatment

FIRST TREATMENT

1	2	3	4	5	6	7	8
Section	No. of Manholes	No. not Baited	No. Baited	Average Pre-bait takes
Section	No. of Manholes	No. not Baited	No. Baited	Completed	Partial	Total takes	NT
1.	72	3	69	25	23	48	21
2.	87	2	85	31	21	52	33
3.	73	—	73	23	25	48	25
4.	74	—	74	23	23	46	28
5.	71	—	71	17	13	30	41
6.	79	1	78	19	15	34	44
7.	76	—	76	21	16	37	39
8.	67	—	67	22	10	32	35
9.	78	2	76	23	10	33	43
10.	77	—	77	17	9	26	51
11.	69	—	69	19	15	34	35
12.	70	—	70	21	13	34	36
13.	71	—	71	28	14	42	29
14.	67	-	67	25	14	39	28
15.	75	-	75	18	14	32	43
16.	71	-	71	29	14	43	28
17.	68	—	68	21	11	32	36
18.	72	-	72	22	11	33	39
19.	71	3	68	23	12	35	33
	1388	11	1377	427	283	710	667