1 10 
THOMPSON YATES LABORATORIES REPORT 
Water — Monthly Samples — cunthiued. 
Source. 
D 
He 
Time of 
Time of 
Bacteria 
present. 
1898. 
collecting. 
Gelatine. 
per c.c. 
per c.c. 
Vyrnwy Aqueduct 
Mar. 
4th 
3 +5 pm. 
5 pm- 
10 

Vyrnwy Aqueduct 
Mar. 
31st 
I pm. 
3 pm. 
60 
Vyrnwy Aqueduct 
April 
26th 
2 pm. 
5 pm. 
6 
Vyrnwy Aqueduct 
May 
24th 
1 1 30 am. 
2 30 pm. 
6 
6 
Vyrnwy Aqueduct 
July 
7th 
2 pm. 
4 pm. 
1 1 
7 
Vyrnwy Aqueduct 
Aug. 
5 th 
3 pm. 
5 pm. 
30 
8 
Vyrnwy Aqueduct 
Aug. 
29th 
1 1 am. 
I pm. 
30 
12 
Vyrnwy Aqueduct 
Sep. 
26th 
2 pm. 
3 30 pm. 
42 
34 
Vyrnwy Aqueduct 
Oct. 
26th 
I I 30 am. 
I 2 I 5 pm. 
+ 
76 
Vyrnwy Aqueduct 
Nov. 
23rd 
I I 30 am. 
I 2 30 pm. 
7 
Vyrnwy Aqueduct 
Dec. 
19th 
2 30 pm. 
4 pm. 
4 
2 1 
Windsor Well 
Jan. 
31st 
I 30 pm. 
5 pm. 
14 
- 
Windsor Well 
July 
8th 
I I am. 
I 2 am. 
24 
13 
Windsor Well 
Aug. 
6th 
1 1 am. 
1 1 40 am. 
58 
Windsor Well 
Aug. 
31st 
3 pm. 
3 30 pm. 
40 
15 
Windsor Well 
Sep. 
26th 
1 1 am. 
II 15 am. 
28 
22 
Windsor Well 
Oct. 
25th 
12 am 
12 20 pm. 
140 
8 
Windsor Well 
Nov. 
25 th 
97 
WATtR— M 
scellaueous S 
uiiples. 
Source. 
Date 
Time of 
Time of 
Bacteria 
present. 
collectins,'. 
per c.c. 
per c.c. 
Anderton Hall 
Aug. 
4 45 pm. 
9 10 am. Sep. 1st. 
800 
2000 
Paddington 
Sep. 
8th 
3 pm. 
3 pm. 
20 
12 
Eustace Street 
Sep. 
8th 
3 pm. 
3 pm. 
136 
120 
Sefton Park (Croxteth 
Road) Sep. 
I 2th 
— 
.4 pm- 
20 
6 
Croxteth Road 
Sep. 
1 2 th 
— 
— 
26 
6 
Grantham Street 
Sep. 
15th 
10 am. 
10 
28 
Chatham Street 
Nov. 
14th 
4 pm 
50 
21 
I Hope Street 
Nov. 
14th 
4 pm. 
70 
16 
1 6 Walnut Street 
Nov. 
14th 
4 pm. 
60 
10 
175 Brownlow Hill 
Nov. 
14th 
4 pm. 
44 
7 
58A Grove Street 
Nov. 
14th 
4 pm. 
30 
8 
Class III 
Special Bacteriological Investigations. — Under this heading 10 examinations were made. 
There were 2 cases of suspected food poisoning where bacteriological examination failed to reveal 
the presence of pathogenic organisms. Anthrax bacilli were shown to be present in one case of 
spleen sent for examination. 
An investigation of several samples of hay, to determine whether the bacillus anthracis was 
present or not, as the hay was suspected to be the cause of infection, gave negative results, as the 
anthrax bacillus was not found. 
Autopsies. — One autopsy was performed upon a suspected case of death from cholera, and 
the bacteriologist was able to definitely state that death was not due to cholera but to ptomaine 
poisoning from eating unsound food. 
