M (1) 43
Table IV.-Continued.
BACTERIOLOGICAL ANALYSES OF ALBANY WATER SAMPLES.
Date. Description of samples. Pollution Index as C.C. Remarks. 3-9-24. Unfiltered water, Grand Basin + 1.1 Raw water. do. Filtered water before Chlorination + 20 Up to standard. do. Tap, Pantry Hongkong Club 50 do. Tap. Post Office 50 1-10-24. Unfiltered water + 1 do. do. Filtered do. + 5 do. 5-11-25. Tap water, Hongkong Club..... 50 do. Tap water, Post Office... Unfiltered water 50 do. Filtered do. 3-12-24. Unfiltered water + 2.5 Raw water. do. Filtered do. 50 Excellent. do. Tap water, Hongkong Club 50 Do. do. Tap water, Post Office... 50 Do. 11++ 50 Excellent. Raw water, 10 Unsatisfactory. Raw water. 50 Excellent. Raw water. Not up to standard. Excellent. Do.M (1) 43
Table IV.-Continued.
BACTERIOLOGICAL ANALYSES OF ALBANY WATER SAMPLES.
Date.
Description of samples.
Pollution Index as C.C.
Remarks.
3-9-24.
Unfiltered water, Grand
Basin
+ 1.1
Raw water.
do.
Filtered water before
Chlorination
+ 20
Up to standard.
do.
Tap, Pantry Hongkong
Club
50
do.
Tap. Post Office
50
1-10-24.
Unfiltered water
+
1
do.
Filtered
do.
+
5
do.
do.
5-11-25.
Tap water, Hongkong
Club.....
Tap water, Post Office... Unfiltered water
Filtered
do.
do.
do.
Tap water, Hongkong
Club....
50
do.
Tap water, Post Office...
50
3-12-24.
Unfiltered water
+ 2,5
Raw water.
do.
Filtered
do.
50
Excellent.
do.
Tap water, Hongkong
Club
50
Do.
do.
Tap water, Post Office...
50
Do.
11++
영양
50
50
10
Excellent.
Do.
Raw water,
Unsatisfactory. ·
Excellent.
Do.
Raw water.
Not up to standard.
Excellent.
Do.
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