Water Quality Index of Identified Polluted River Stretches in Meghalaya for February 2024
Station Code | Water Quality Criteria Location Name | pH 6.5-8.5 | DO >5.0mg/l | BOD <3.0mg/l | FC <2500 MPN/100ml | TC <5000 MPN/100ml | FS <500 MPN/100ml | Water Quality Status |
---|---|---|---|---|---|---|---|---|
3364 | Umshyrpi near Law College | 6.8 |
Nil |
39.0 |
38000 |
140000 |
13000 |
Not Satisfactory |
3365 | Umshyrpi at Umshyrpi Bridge | 6.9 |
5.0 |
12.0 |
4600 |
27000 |
2300 |
Not Satisfactory |
3359 | Umkhrah at Demthring | 7.1 |
1.7 |
25.0 |
8400 |
46000 |
3100 |
Not Satisfactory |
3360 | Umkhrah at Umkaliar | 7.2 |
6.0 |
4.3 |
3100 |
9400 |
1100 |
Not Satisfactory |
3361 | Umkhrah near Slaughter house | 7.1 |
1.0 |
33.0 |
38000 |
130000 |
12000 |
Not Satisfactory |
3362 | Umkhrah at Mawpdang Mawlai | 7.0 |
1.3 |
30.0 |
33000 |
110000 |
8400 |
Not Satisfactory |
1422 | Umtrew at Byrnihat | 7.3 |
7.8 |
2.0 |
330 |
3100 |
170 |
Satisfactory |
3367 | Nongbah at Nongstoin | 7.1 |
7.0 |
2.5 |
790 |
4900 |
350 |
Satisfactory |
1631 | Myntdu at Jowai | 7.0 |
6.8 |
2.1 |
430 |
3100 |
210 |
Satisfactory |
3375 | Lunar river (Tributary of Lukha river) at Myndihati | 2.9 |
7.7 |
2.1 |
<1.8 |
<1.8 |
<1.8 |
Not Satisfactory |
1428 | Kyrhuhkhla | 3.5 |
7.4 |
1.9 |
<1.8 |
<1.8 |
<1.8 |
Not Satisfactory |