1906.
Month.
Supply.
| Total Solid
Matter dried at 100° C.
Saline Chlorine. Aminc -
nia.
494
Table I.-Results of the Monthly Analyses of Hongkong Public Water Supplies,
Results expressed in Grains per Imperial Gallon (1 in 70,000).
Albume- Oxygen
noid Ammo-
mia.
Nitrogen Sugar Test for Poi-
absorbed in 4 hours at 80° F.
Nitrites. in the detection
Nitrutes. of Sewage. Metals.
sonous
Pokfulum
3.3
.6
Absen.
Absent.
.007
Absent.
.012
No trace of
Absent.
Sewage indicated.
January...
Tytam
3.0
.6
Kowloon
3.3
.6
Cheung
99
.008
.008
"
5
19
.005
.016
"
"
"
15
Sha Wan.
3.7
.6
.007
.012
>>
19
"
Pokfulum
3.2
Tytam
3.3
February
Kowloon
3.5
Cheung
!
Sha Wan.
4.5
J
abra
.003
**
.008
>>
"5
<
.010
Absent.
*י
71
"
.003
.020
"
**
"
.002
.008
*
52
"
Pokfulum
3.3
.6
Tytam
3.3
.6
March
Kowloon
3.0
.6
900
.007
.008
29
•
29
.007
.008
39
25
97
.008
.016
**
Cheng
Sha Wan.
4.2
4
.006
.004
19
""
Pokfulum
Tytam
"
..
Kowloon
Cheung
338
5.2
.6.
.0028
.023
.016
"
51
4.3
.6
5.7
b. b.
.0014
.012
.004
+5
T
+
.5
Absent.
.012
.00-t
Sha Wan.!
5.3
.5
ગ
.012
.004
"
29
Pokfulum
3.7
Tytam
4.3
May
Kow!
4.0
999
.0014 Absent.
.017
.008
29
17
.012
.008
15
}:
"
.007
.008
"
15
>>
Cheung
Sha Wan.
3.8
.5
.005
,016
"
"
>
J1
Pokfulum
5.2
.0014 .0014
.025
.008
"
51
Tytam....
3.5
Absent. Absent.
2014
.004
"
+
June
Kowloon
3.3
.7
.003
.008
J
94
Cheung
.Sha Wan.
4.3
.6
.0014 .0028
.009
.004
+
•
*
Pokfulum
5.3
Tytam
3.8
.7
July
Kowloon
3.8
*27
.8 Absent. Absent.
.014
.003
7
22
.7
.003
.012 Absent. .012
19
"
**
>>>
13
Cheung
Sha Wan
4.2
.6
.007
Absent.
وو
"
33
Pokfulum
4.3
Tytam
3.0
.6
August
Kowloon
3.8
.6
199
.016
.008
"
ני
"
17
.005
.008
"
ל
多多
.005
.016
55
+9
བྷགྷམསྶ
サラ
Cheung
Sha Wan.
3.9
.6
.005
.008
"S
*
1
"T
37
Pokfulum
4.7
.9
.012
27
34
Tytam
3.3
.010
.008 Absent.
29
92
"
#>
39
"?
September
Kowloon
4.5
.008
.016
22
17
AN
13
Cheung
Sha Wan.
4.3
။
.5
.008
.00$
*
*
*
Pokfulumi
3.5
.9
Tytam
3.0
.7
91-
.010
.012
11
.0014 .0014
"
54
.008
.012
October...
Kowloon
3.5
.5 Absent. Absent.
.010
.016
"
་ང་
Cheung
Sha Wan
3.3
12
5
.0014 .0014
.008
.008
17
**
27
Pokfulum
4.7
.9 Absent. Absent.
.010
.012
Tytam
3.5
November
Kowloon
4.2
12
.0014 Absent.
.008
.018
"
.0014
"
29
.008
.008
,3
AA
Cheung
Sha Wan
4.0
.5
Absent.
.008
.008
*
**
Pokfulum
4.3
.9
"
Tytam...
3.5
.8
December
Kowloon
4.0
.6
**
.0014 Absent, .0014 .0014
.014
.029
.007
.016
?
.005
.024
* * *
"
>>
97
Cheung
Sha Wan.
4.2
الت
.5
Absent. Absent.
.005
.012
>
A
งา
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