| WATER QUALITY DATA 2012 | CPCB ENVIS | ||||||||||||||||||||||||||
| WATER QUALITY OF RIVER PENNAR - 2012 | ||||||||||||||||||||||||||
| 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 B/C WITH CHITRAVATHI, TADPATRI, UNGANOORP. | ANDHRA PRADESH | 26 | 26 | 26 | 6.2 | 6.4 | 6.3 | 8 | 8 | 8 | 480 | 580 | 533 | 2.4 | 2.6 | 2.5 | 0.5 | 0.7 | 0.57 | 100 | 120 | 110 | 960 | 1100 | 1020 |
| 1256 | PENNAR AFTER CONF. WITH PAPAGNI,PUSPAGINI | ANDHRA PRADESH | 26 | 33 | 29 | 5.6 | 6.6 | 6.4 | 7.8 | 8.3 | 8 | 300 | 480 | 378 | 2 | 2.6 | 2.3 | 0.2 | 1.6 | 0.85 | 110 | 210 | 162 | 960 | 1240 | 1072 |
| 1257 | PENNAR AFTER CONF. WITH CHEYYURU,SOMASILE | ANDHRA PRADESH | 24 | 30 | 29 | 4.6 | 7.2 | 6 | 7.4 | 8.4 | 8 | 620 | 1431 | 948 | 0.4 | 0.7 | 0.5 | 0.16 | 0.86 | 0.48 | 2 | 7 | 5 | 1400 | 3300 | 2182 |
| 30 | PENNAR AT SIDDVATA, NELLORE | ANDHRA PRADESH | 25 | 33 | 29 | 5.8 | 6.8 | 6.4 | 7.6 | 8.4 | 8 | 320 | 460 | 375 | 2 | 2.8 | 2.4 | 1.1 | 1.6 | 1.35 | 100 | 140 | 114 | 840 | 1200 | 986 |