Bureau of Chemistry.
Meteorlogical Observations taken at the A
Sample Taken from Tap in Laboratory.
Results expressed in parts by wieght in one hundred thousands
Appearance
Clear
Color
Normal
Odor (Heated to 100° Fahr.)
None
Chlorine in Chlorides
1.3000
Equiv. To Sodium Chloride
2.1400
Phosphates
0.0000
Nitrates
Nitrogen in Nitrates and Nitrites
0.2965
Free Ammonia
Albuminoid Ammonia
0.0058
Hardness equiv. To (before Boiling)
1.7500
Carbonate of Lime (After Boiling)
Organic and Volatile (loss on ignition)
Mineral Matter (non-volatile)
4.8000
Total Solids (by evaporation)
6.1000
Temperature at Hydrant
Food Inspection
Total number of Inspections of Milk
309
Total number of quarts inspected
22,812
Total number Inspections Fruit, Vegetables and Canned Goods
3,202
Total number of pounds of same condemned and destoryed
220
Special Inspections.
Citizens' complaints investigated
2
No. of Re-inspections
Cases referred to Counsel
0
Analytical Work.
Milk - Found to be watered
1
Milk - Found to be skimmed
Milk - Found to be skimmed and watered
Milk - Found to be normal
Ridgewood Water - complete Sanitary Analysis
Special Laboratory Work
7
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