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Tables
This graph graphically describes increased poluting
level each year.
This is summary table of water pollution in lake in
Zlotoryja sorted by years (1997, 1998, 1999). It is obvious that
pollution increases every year constantly.
| Name of Parametar |
1997 mg/l |
1998 mg/l |
1999 mg/l |
| Cloudnes f |
13 |
5 |
5 |
| Colour f |
15 |
15 |
15 |
| Reagent f |
7,5 |
7,8 |
8,2 |
| Generaly hardess |
176 |
164 |
185 |
| Alkaline |
2,2 |
2,4 |
1,8 |
| Iron |
0,05 |
0,03 |
0,07 |
| Mangan |
0,05 |
0,05 |
Nw |
| Chlorine |
19 |
24 |
17,4 |
| Ammoniac |
0,14 |
0,08 |
0,02 |
| Azotany |
2 |
2 |
1,2 |
| Oxydize |
4,7 |
4,8 |
5,8 |
| Dry remnant |
301 |
275 |
214 |
| Sulphates |
54,3 |
53,1 |
56,8 |
| Oxygen |
7 |
13 |
14 |
| BZT5 |
1,3 |
2 |
2 |
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