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REPORTS February 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-Feb-19 |
1-Feb-19 |
7.77 |
2000 |
460 |
116 |
7.99 |
2050 |
188 |
14 |
| 2-Feb-19 |
2-Feb-19 |
8.15 |
2250 |
565 |
143 |
8 |
2250 |
124 |
11.6 |
| 3-Feb-19 |
3-Feb-19 |
7.95 |
2100 |
517 |
102 |
7.9 |
2260 |
184 |
12 |
| 4-Feb-19 |
4-Feb-19 |
7.98 |
2220 |
541 |
94 |
7.92 |
2290 |
184 |
10.8 |
| 5-Feb-19 |
5-Feb-19 |
7.78 |
2610 |
499 |
196 |
8 |
2530 |
134 |
20.3 |
| 6-Feb-19 |
6-Feb-19 |
7.76 |
2010 |
514 |
220 |
7.88 |
2310 |
161 |
3.33 |
| 7-Feb-19 |
7-Feb-19 |
7.30 |
2230 |
364 |
206 |
7.51 |
2460 |
129 |
3 |
| 8-Feb-19 |
8-Feb-19 |
7.80 |
2300 |
403 |
156 |
7.3 |
2240 |
201 |
8.7 |
| 9-Feb-19 |
9-Feb-19 |
7.40 |
1990 |
442 |
85 |
7.92 |
1960 |
170 |
3 |
| 10-Feb-19 |
10-Feb-19 |
7.69 |
2120 |
476 |
105 |
7.89 |
2010 |
216 |
8.7 |
| 11-Feb-19 |
11-Feb-19 |
8.31 |
2270 |
520 |
146 |
7.94 |
2290 |
120 |
16 |
| 12-Feb-19 |
12-Feb-19 |
7.80 |
2290 |
490 |
90 |
7.9 |
2260 |
237 |
4.5 |
| 13-Feb-19 |
13-Feb-19 |
8.20 |
2260 |
548 |
136 |
7.9 |
2340 |
196 |
12.8 |
| 14-Feb-19 |
14-Feb-19 |
8.20 |
2240 |
456 |
107 |
7.9 |
2540 |
184 |
9 |
| 15-Feb-19 |
15-Feb-19 |
7.90 |
2210 |
431 |
47 |
7.9 |
2300 |
113 |
2.25 |
| 16-Feb-19 |
16-Feb-19 |
7.88 |
2210 |
420 |
152 |
7.9 |
2300 |
92 |
14.7 |
| 17-Feb-19 |
17-Feb-19 |
7.80 |
2440 |
566 |
80 |
7.9 |
2210 |
170 |
5.5 |
| 18-Feb-19 |
18-Feb-19 |
7.75 |
2370 |
510 |
150 |
8.1 |
2260 |
203 |
3.25 |
| 19-Feb-19 |
19-Feb-19 |
7.60 |
2540 |
476 |
97.5 |
7.9 |
2400 |
240 |
11 |
| 20-Feb-19 |
20-Feb-19 |
7.80 |
2690 |
564 |
97.5 |
7.8 |
2670 |
239 |
10.5 |
| 21-Feb-19 |
21-Feb-19 |
7.56 |
2550 |
560 |
115 |
7.9 |
2560 |
231 |
8.7 |
| 22-Feb-19 |
22-Feb-19 |
8.18 |
2670 |
609 |
122 |
7.9 |
2660 |
147 |
9.7 |
| 23-Feb-19 |
23-Feb-19 |
7.90 |
2790 |
580 |
112 |
7.9 |
2690 |
137 |
9.7 |
| 24-Feb-19 |
24-Feb-19 |
8.13 |
2760 |
548 |
70 |
8 |
2610 |
152 |
7.7 |
| 25-Feb-19 |
25-Feb-19 |
8.00 |
2680 |
599 |
97 |
7.95 |
2690 |
137 |
16 |
| 26-Feb-19 |
26-Feb-19 |
7.88 |
2550 |
486 |
100 |
8 |
2690 |
176 |
9 |
| 27-Feb-19 |
27-Feb-19 |
7.80 |
2400 |
603 |
115 |
7.9 |
2640 |
180 |
12.2 |
| 28-Feb-19 |
28-Feb-19 |
7.80 |
2590 |
544 |
122 |
7.9 |
2650 |
168 |
8.7 |
|
Average |
7.86 |
2369 |
510 |
121 |
7.89 |
2397 |
172 |
9.52 |
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Note * indicate the not analysised. |
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