WATER QUALITY OF RIVER PENNAR - 2006  WATER QUALITY OF RIVER PENNAR - 2006  WATER QUALITY OF RIVER PENNAR - 2006
CODE LOCATION TEMPERATURE °C D.O.
(mg/l)
pH  CONDUCTIVITY
(µmhos/cm)
C.O.D.
(mg/l)
B.O.D.
(mg/l)
NITRATE
(mg/l)
NITRITE
(mg/l)
FAECAL COLIFORM
(MPN/100 ml)
TOTAL COLIFORM
(MPN/100 ml)
CALCIUM
(mg/l)
MAGNESIUM
(mg/l)
SODIUM
(mg/l)
POTASSIUM
(mg/l)
CHLORIDE
(mg/l)
SULPHATE
(mg/l)
PHOSPHATE
(mg/l)
TOTAL ALKALINITY (mg/l) HARDNESS
(mg/l)
TURBIDITY
(NTU)
TOTAL DISSOLVED SOLIDS
(mg/l)
TOTAL FIXED SOLIDS
(mg/l)
TOTAL SUSPENDED SOLID
(mg/l)
BORON
(mg/l)
FLUORIDE
(mg/l)
SODIUM PERCENT.
(mg/l)
S.A.R.
MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN MIN MAX MEAN
1255 PENNAR BEFORE CONFL.WITH CHITRAVATHI,TADPATRI,UNGANOOR,A.P. 20 29 25 3.1 6.6 4.8 6.90 7.90 7.40 579 1933 1256       2.0 2.5 2.3 0.36 9.71 5.04       4 660 332 24 56000 28012                                                                                                      
1256 PENNAR AFTER CONF. WITH PAPAGNI,PUSPAGINI,A.P. 22 30 26 3.0 6.8 4.9 7.10 8.20 7.65 581 1331 956       1.9 2.8 2.4 0.38 9.24 4.81       5 840 423 24 58000 29012                                                                                                      
1257 PENNAR AFTER CONF. WITH CHEYYURU,SOMASILE,A.P. 28 31 30 5.0 6.2 5.7 7.10 8.40 7.73 438 1167 632 10.0 10.0 10.0 1.0 1.2 1.1 0.04 0.80 0.18 0.01 0.25 0.10 1 2 2 1100 2550 2269 90.0 90.0 90.0 100.0 100.0 100.0 63.0 63.0 63.0 3.0 3.0 3.0 124.0 124.0 124.0 36.0 36.0 36.0 0.0 0.0 0.0 150.0 150.0 150.0 190.0 190.0 190.0 8.0 8.0 8.0 310.0 310.0 310.0 300.0 300.0 300.0 10.0 10.0 10.0 0.72 0.72 0.72 0.30 0.30 0.30 0.2 0.2 0.2 1.1 1.1 1.1
30 PENNAR AT SIDDVATA, NELLORE, A.P. 21 28 25 3.2 3.2 3.2 7.00 8.20 7.60 581 1579 1080       1.8 1.8 1.8 0.58 9.35 4.97       4 960 482 20 62000 31010