| WATER QUALITY DATA 2014 | CPCB ENVIS | ||||||||||||||||||||||||||
| WATER QUALITY OF RIVER DHANSIRI AND ITS TRIBUTARY STREAMS DZU & CHATHE - 2014 | ||||||||||||||||||||||||||
| STATION CODE | LOCATIONS | STATE | TEMPERATURE șC | D.O. (mg/l) | pH | CONDUCTIVITY (”mhos/cm) | B.O.D. (mg/l) | NITRATE- N+ NITRITE-N (mg/l) | FECAL COLIFORM (MPN/100ml) | TOTAL COLIFORM (MPN/100ml) | ||||||||||||||||
| Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | |||
| WATER QUALITY CRITERIA | > 4 mg/l | 6.5-8.5 | < 3 mg/l | < 2500 MPN/100ml | < 5000 MPN/100ml | |||||||||||||||||||||
| 1796 | DHANSIRI AT FULL NAGARJAN, NAGALAND | NAGALAND | 32.2 | 32.2 | 32.2 | 6.2 | 6.2 | 6.2 | 8.5 | 8.5 | 8.5 | 274 | 274 | 274 | 14.0 | 14.0 | 14.0 | 1.3 | 1.3 | 1.3 | ||||||
| 1799 | DHANSIRI AT TOWN BOUNDARY BRIDGE (DIPHU ROAD), NAGALAND | NAGALAND | 29.1 | 29.1 | 29.1 | 7.1 | 7.1 | 7.1 | 8.5 | 8.5 | 8.5 | 200 | 200 | 200 | 15.0 | 15.0 | 15.0 | 1.9 | 1.9 | 1.9 | ||||||
| 1797 | DHANSIRI AT BRIDGE NEAR PURANA BAZAAR, NAGALAND | NAGALAND | 25.0 | 25.0 | 25.0 | 6.1 | 6.1 | 6.1 | 8.0 | 8.0 | 8.0 | 210 | 210 | 210 | 11.0 | 11.0 | 11.0 | 0.9 | 0.9 | 0.9 | ||||||
| 1800 | DHANSIRI AT NUTON BASTI, NAGALAND | NAGALAND | 29.5 | 29.5 | 29.5 | 6.3 | 6.3 | 6.3 | 7.0 | 7.0 | 7.0 | 190 | 190 | 190 | 34.0 | 34.0 | 34.0 | 22.2 | 22.2 | 22.2 | ||||||
| 1798 | DHANSIRI NEAR CHECK GATE (DIMAPUR KHUTKHUTI ROAD), NAGALAND | NAGALAND | 29.4 | 29.4 | 29.4 | 6.7 | 6.7 | 6.7 | 8.5 | 8.5 | 8.5 | 319 | 319 | 319 | 15.0 | 15.0 | 15.0 | 2.8 | 2.8 | 2.8 | ||||||
| 1259 | DHANSIRI AT GOLAGHAT, ASSAM | ASSAM | 19.0 | 30.0 | 25.0 | 5.1 | 11.6 | 7.5 | 6.4 | 7.3 | 7.0 | 184 | 410 | 286 | 0.7 | 1.3 | 1.0 | 0.3 | 3.09 | 1.1 | 0 | 910 | 228 | 0 | 240000 | 61965 |
| 1928 | DHANSIRI AT NAGALAND-ASSAM BORDER, DIMAPUR | NAGALAND | 29.9 | 29.9 | 29.9 | 6.2 | 6.2 | 6.2 | 8.5 | 8.5 | 8.5 | 373 | 373 | 373 | 19.0 | 19.0 | 19.0 | 6.4 | 6.4 | 6.4 | ||||||
| 1930 | DZU D/S KOHIMA TOWN | NAGALAND | 28.2 | 28.2 | 28.2 | 7.3 | 7.3 | 7.3 | 8.5 | 8.5 | 8.5 | 589 | 589 | 589 | 16.0 | 16.0 | 16.0 | 1.8 | 1.8 | 1.8 | ||||||
| 1929 | CHATHE AT MEDZIPHEMA, DIMAPUR | NAGALAND | 34.2 | 34.2 | 34.2 | 6.2 | 6.2 | 6.2 | 9.0 | 9.0 | 9.0 | 186 | 186 | 186 | 16.0 | 16.0 | 16.0 | 1.8 | 1.8 | 1.8 | ||||||