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REPORTS May 2019
Results of Composite sample Analysis |
Sample Drawn Date |
Analysis Date |
Inlet |
Outlet |
pH |
T.D.S. |
COD
( mg/lt) |
BOD
( mg/lt) |
pH |
T.D.S. |
COD
( mg/lt) |
BOD
( mg/lt) |
| 1-May-19 |
1-May-19 |
7.99 |
2590 |
458 |
50 |
8.3 |
2800 |
203 |
28.5 |
| 2-May-19 |
2-May-19 |
7.78 |
2360 |
392 |
47.5 |
8.47 |
2900 |
180 |
25 |
| 3-May-19 |
3-May-19 |
7.82 |
2400 |
344 |
70 |
8.24 |
2560 |
162 |
15.7 |
| 4-May-19 |
4-May-19 |
7.77 |
2270 |
388 |
78 |
8.38 |
2700 |
152 |
22.7 |
| 5-May-19 |
5-May-19 |
7.94 |
2380 |
428 |
80 |
8.3 |
2730 |
136 |
20 |
| 6-May-19 |
6-May-19 |
7.80 |
2600 |
514 |
100 |
8.3 |
2510 |
178 |
26.2 |
| 7-May-19 |
7-May-19 |
7.92 |
2600 |
492 |
133.3 |
8.42 |
2650 |
200 |
22.5 |
| 8-May-19 |
8-May-19 |
7.58 |
2540 |
476 |
83.3 |
8.52 |
2710 |
132 |
26.2 |
| 9-May-19 |
9-May-19 |
8.03 |
2470 |
424 |
83.3 |
7.45 |
2510 |
168 |
26 |
| 10-May-19 |
10-May-19 |
8.00 |
2310 |
548 |
92.5 |
7.28 |
1830 |
180 |
26 |
| 11-May-19 |
11-May-19 |
8.06 |
2500 |
446 |
120 |
7.85 |
1770 |
235 |
20 |
| 12-May-19 |
12-May-19 |
7.95 |
2600 |
423 |
80 |
7.6 |
2600 |
160 |
18.7 |
| 13-May-19 |
13-May-19 |
8.01 |
2790 |
471 |
110 |
7.88 |
1570 |
150 |
20 |
| 14-May-19 |
14-May-19 |
8.04 |
2830 |
436 |
76.6 |
7.71 |
1520 |
172 |
28.5 |
| 15-May-19 |
15-May-19 |
8.10 |
2980 |
422 |
66.6 |
7.7 |
1660 |
201 |
11.4 |
| 16-May-19 |
16-May-19 |
8.10 |
2800 |
498 |
105 |
8.32 |
2830 |
201 |
25 |
| 17-May-19 |
17-May-19 |
6.82 |
2930 |
440 |
80 |
8.38 |
2740 |
220 |
18 |
| 18-May-19 |
18-May-19 |
8.12 |
3100 |
464 |
33 |
8.38 |
2740 |
220 |
17 |
| 19-May-19 |
19-May-19 |
7.75 |
2910 |
578 |
62.5 |
7.69 |
2510 |
228 |
2.5 |
| 20-May-19 |
20-May-19 |
7.91 |
2900 |
460 |
93.3 |
7.68 |
2180 |
152 |
26 |
| 21-May-19 |
21-May-19 |
7.80 |
2800 |
433 |
46 |
7.9 |
2780 |
251 |
27.5 |
| 22-May-19 |
22-May-19 |
7.84 |
2820 |
422 |
110 |
7.54 |
1890 |
203 |
27.5 |
| 23-May-19 |
23-May-19 |
8.00 |
3090 |
554 |
36.6 |
7.41 |
2250 |
220 |
15.2 |
| 24-May-19 |
24-May-19 |
7.94 |
2930 |
580 |
87.5 |
8.2 |
2840 |
160 |
22.5 |
| 25-May-19 |
25-May-19 |
7.78 |
2720 |
435 |
76 |
7.44 |
1930 |
186 |
20 |
| 26-May-19 |
26-May-19 |
7.66 |
2740 |
460 |
63 |
8.04 |
2850 |
168 |
2.5 |
| 27-May-19 |
27-May-19 |
7.71 |
2670 |
444 |
60 |
7.99 |
2520 |
200 |
12.5 |
| 28-May-19 |
28-May-19 |
7.85 |
2560 |
509 |
116 |
7.34 |
1200 |
189 |
22.2 |
| 29-May-19 |
29-May-19 |
7.56 |
2710 |
505 |
100 |
7.26 |
1180 |
145 |
24.2 |
| 30-May-19 |
30-May-19 |
7.67 |
2750 |
422 |
180 |
7.08 |
1220 |
139 |
25.7 |
| 31-May-19 |
31-May-19 |
7.48 |
2940 |
372 |
72.5 |
7.79 |
2670 |
155 |
24.4 |
|
Average |
7.83 |
2696 |
459 |
84 |
7.90 |
2302 |
182 |
20.97 |
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Note * indicate the not analysised. |
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