| WATER QUALITY DATA 2014 | CPCB ENVIS | ||||||||||||||||||||||||||
| WATER QUALITY OF RIVER PENNAR - 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 | |||||||||||||||||||||
| 1255 | PENNAR BEFORE CONFL.WITH CHITRAVATHI,TADPATRI,UNGANOOR,A.P. | ANDHRA PRADESH | 24.0 | 27.0 | 24.8 | 6.7 | 7.1 | 6.9 | 7.3 | 7.6 | 7.4 | 600 | 890 | 693 | 2.4 | 2.8 | 2.6 | 1.9 | 2.2 | 2 | 10 | 30 | 15 | 500 | 600 | 550 |
| 1256 | PENNAR AFTER CONF. WITH PAPAGNI,PUSPAGINI,A.P. | ANDHRA PRADESH | 25.5 | 39.0 | 32.1 | 6.5 | 7.1 | 6.9 | 7.6 | 8.4 | 8.0 | 780 | 1016 | 890 | 1.6 | 3.5 | 2.6 | 2 | 2.9 | 2.3 | 10 | 40 | 24 | 480 | 580 | 504 |
| 1257 | PENNAR AFTER CONF. WITH CHEYYURU,SOMASILE,A.P. | ANDHRA PRADESH | 20.0 | 31.0 | 25.3 | 4.0 | 7.6 | 6.5 | 7.8 | 8.9 | 8.3 | 671 | 1660 | 1248 | 0.5 | 0.6 | 0.6 | 0.6 | 0.78 | 0.7 | 2 | 2 | 2 | 1100 | 1400 | 1163 |
| 30 | PENNAR AT SIDDVATA, NELLORE, A.P. | ANDHRA PRADESH | 23.0 | 36.0 | 30.2 | 6.8 | 7.5 | 7.1 | 7.8 | 8.4 | 8.1 | 500 | 990 | 774 | 1.0 | 3.2 | 2.2 | 1.2 | 3.1 | 2.1 | 10 | 20 | 14 | 400 | 740 | 528 |