WATER QUALITY DATA 2010 | ENVIS CPCB
WATER QUALITY OF GROUND WATER IN CHATTISSGARH - 2010
STATION CODE	LOCATIONS	TEMPERATURE ºC			pH			CONDUCTIVITY (µmhos/cm)			B.O.D. (mg/l)			NITRATE- N (mg/l)			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					6.5-8.5			< 2250 µmhos/cm			< 3 mg/l									< 2500 MPN/100ml			< 5000 MPN/100ml
1620	AT RAIPUR REGION,	23	33	27.5	7.2	8.0	7.6	695	1038	935				1.10	2.00	1.53							0	9	4
1621	AT RAIPUR REGION	22	30	27.0	7.3	8.3	7.8	850	890	867				2.40	2.50	2.48							5	6	6
1622	AT BILASPUR REGION,	23	30	26.5	7.5	7.5	7.5	646	680	663	0.3	0.3	0.3	2.58	2.60	2.59	0.075	0.076	0.076
1623	AT BILASPUR REGION	23	30	26.5	7.5	7.5	7.5	1766	2520	2143	0.4	0.4	0.4	3.88	4.56	4.22	0.062	0.080	0.071