[Report of the Medical Officer of Health for Hackney] page 31

Hackney 1948

[Report of the Medical Officer of Health for Hackney]

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Table: Results of Examinations of Water from Wells.

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Results of Examinations of Water from Wells.

Where situated	Chemical						Bacteriological
Where situated	Chlorine in Chloride	Chlorine expressed as Sodium Chloride	Nitrogen as Nitrates	Saline Ammonia	Albuminoid Ammonia	Oxygen absorbed in 3 hrs. at 37°C.	Organisms per ml. incubated on agar after 2 days at 37 °C. 4 days at 20-22°C. Colonies		Coliform Bacilli
W. J. Bush & Co., Ltd., Ash Grove, E.8	6.40	10.54	0.33	0.0016	0.005	0.015	300 approx.	480 approx.	Absent in 100 ml.
W. Connell & Co., Ltd., Baker's Hill, E.5	4.90	8.07	Nil	0.072	0.0062	0.041	5 ,,	450 ,,	,,
R. P. Culley & Co., Ltd., 25, Belfast Road, N. 16	5.20	8.56	Nil	0.055	0.04	0.055	6 ,,	240 ,,	,,
Hackney Wick Stadium, Ltd., Waterden Road, E.15	9.40	15.48	Nil	0.11	0.01	0.06	25 ,,	20 ,,	,,
Oxo, Ltd., Waterden Road, E.15	19.20	32.77	Nil	0.10	0.017	0.10	6 ,,	180 ,,	,,
H.B.C. Electricity Works Millfields Road, E.5	4.70	7.74	0.03	0.012	0.0056	0.044	40 ,,	35 ,,	,,
Lewis Berger & Sons, Ltd., 201a, Morning Lane, E.9	5.70	9.38	0.02	0.0014	0.006	0.027	13 ,,	50 ,,	,,
Clapton Stadium, Millfields Road, E.5	4.90	8.07	Nil	0.06	0.0096	0.076	60 ,,	12 ,,	,,