WATER QUALITY DATA 2008 | CPCB ENVIS
WATER QUALITY OF RIVER RAVI, PARVATI, LARGI, SIRSA & SWAN - 2008
STATION CODE	LOCATIONS	TEMPERATURE ºC			D.O. (mg/l)			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	Min	Max	Mean
WATER QUALITY CRITERIA					> 4 mg/l			6.5-8.5			< 2250 µmhos/cm			< 3 mg/l									< 2500 MPN/100ml			< 5000 MPN/100ml
1089	RAVI AT U/S CHAMBA, H.P.	8.0	18.0	12.3	8.7	9.9	9.4	7.0	8.3	7.7	81	180	132	0.1	0.3	0.2							2	11	5	9	140	61
1088	RAVI AT U/S MADHOPUR, H.P.	8.0	21.0	16.3	7.0	9.8	8.3	7.4	8.3	7.7	127	338	195	0.1	0.3	0.2				0.22	0.22	0.22	7	33	15	26	350	182
1097	RAVI AT U/S OF MADHOPUR HEADWORKS,GURDASPUR	16.0	16.0	16.0	7.2	7.2	7.2	7.6	7.6	7.6	268	268	268	0.4	0.4	0.4	1.20	1.20	1.20	0.60	0.60	0.60				35	35	35
1290	PARVATI BEFORE CONF. TO RIVER BEAS, H.P.	2.0	15.0	9.5	8.2	9.8	9.1	7.2	8.1	7.6	55	168	103	0.4	1.2	0.6							22	920	267	117	2400	852
1090	LARGI AT D/S, H.P.	1.0	16.0	10.8	8.2	12.0	9.6	7.0	8.0	7.5	64	215	115	0.2	0.6	0.3							21	46	31	180	1600	578
1551	RIVER SIRSA , U/S SITOMAJRI NALLAHGARH, H.P	15.0	30.0	23.1	7.4	9.8	9.0	7.7	8.2	8.0	270	427	378	0.3	0.6	0.5							11	20	15	30	130	87
1552	RIVER SIRSA , D/S NALAGARH BRIDGE, H.P	8.3	29.0	21.0	8.2	12.0	9.4	7.4	8.3	8.0	432	1090	756	0.6	2.6	1.5							11	79	39	80	920	334
1868	RIVER SIRSA AT D/S NALAGARH DISTT. SOLAN, H.P.	18.0	33.5	27.1	8.3	11.6	9.4	7.5	8.7	8.2	421	1130	771	1.0	2.6	1.7							20	49	31	100	920	320
1869	RIVER SWAN AT D/S NANGAL DISTT. UNA, H.P.	10.0	28.0	21.0	6.2	9.4	7.4	7.4	8.3	7.9	318	633	455	1.3	2.2	1.9							21	64	43	150	220	188