WATER QUALITY DATA 2010 \| CPCB ENVIS

WATER QUALITY OF TRIBUTARY STREAMS YAGACHI, HEMAVATI, SHIMSA, AKRAVATI, LAKSHMANTIRTHA, KABBANI, BHAVANI, AMRAVATI, SARABANGA, THIRUMANIMUTHAR & VASISTA - 2010

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)
STATION CODE	LOCATIONS	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
1893	YAGACHI NEAR PUMPING STATION. HASSAN CITY	19.0	29.0	22.8	6.4	7.0	6.8	8.1	8.6	8.3	266	360	307	1.0	3.0	2.0	0.10	0.20	0.15				300	540	435	1450	1700	1588
1199	HEMAVATI AT D/S OF HOLENARASIPURA TOWN AT RAMADEVALA WEIR	18.0	32.0	23.0	6.0	7.8	6.9	7.1	8.4	8.0	160	340	261	2.0	3.0	2.3	0.04	0.30	0.18				350	540	435	1600	1800	1650
1200	SHIMSHA AT D/S OF HIGHWAY BDG, YEDIYAR	23.0	29.0	26.3	4.2	8.1	6.7	6.9	8.4	7.8	350	610	465	1.0	3.0	2.0	0.27	1.30	0.95				22	140	81	12	170	98
1166	SHIMSHA AT D/S OF BRIDGE, HALAGUR	26.0	28.0	27.0	6.7	8.8	8.0	7.9	8.8	8.4	490	640	551	1.0	1.0	1.0	0.65	3.00	1.79				1600	1600	1600	1600	1600	1600
1165	ARKAVATHI AT D/S OF KANAKAPURA TOWN	25.0	27.0	26.3	5.2	7.5	6.1	6.9	8.0	7.5	940	1420	1129	1.0	4.0	2.3	2.24	16.9	12.0				23	80	52	50	170	110
1196	LAKSHMANTIRTHA AT D/S OF HUNSUR TOWN	26.0	28.0	27.3	4.0	8.9	5.7	7.0	7.9	7.4	410	1400	707	1.0	3.0	2.3	0.69	6.19	2.89				1600	1600	1600	1600	1600	1600
1207	KABBANI AT MUTHANKARA	24.0	25.0	24.3	6.5	7.0	6.8	7.0	7.5	7.3	56	86	67	0.2	0.7	0.6	0.15	0.87	0.40				170	1100	598	240	1700	935
1197	KABBANI AT SARAGUR VILLAGE D/S	25.0	30.0	27.5	6.6	8.4	7.4	7.6	8.8	8.0	140	160	146	1.0	1.0	1.0	0.14	2.36	0.74				1600	1600	1600	1600	1600	1600
41	KABBANI AT CAUSE WAY SATTUR	28.0	29.0	28.3	6.0	8.2	7.4	8.0	8.7	8.3	340	510	406	1.0	1.0	1.0	0.32	1.96	0.93				1600	1600	1600	1600	1600	1600
1445	KABBANI AT WATER INTAKE OF KIADB AT NANJANGUD	27.0	28.0	27.8	6.7	8.0	7.1	7.9	8.7	8.3	280	390	316	1.0	1.0	1.0	0.32	0.90	0.54				1600	1600	1600	1600	1600	1600
1208	BHAVANI AT ELACHIVAZHY	24.0	28.0	25.8	7.0	8.0	7.3	7.0	8.0	7.4	41	167	104	0.5	0.7	0.6	0.12	0.93	0.44				90	500	245	190	900	430
1201	BHAVANI AT PATHIRAKALIAMMAN KOIL	23.0	29.5	24.9	6.5	9.3	8.0	7.2	8.3	7.7	61	382	146	0.2	93.0	8.3	0.02	0.34	0.10	0.002	0.21	0.04	40	260	131	140	340	251
1204	BHAVANI AT SIRUMUGAI	23.0	29.0	25.6	5.6	9.1	7.9	7.26	8.04	7.6767	45	185	117	0.1	1.3	0.6	0.03	0.39	0.12	0.001	0.21	0.05	40	320	124	140	390	253
1321	BHAVANI AT BHAVANI SAGAR	27.0	27.0	27.0	5.1	8.2	6.5	7.4	8.5	7.9	107	528	210	0.3	1.7	1.0	0.01	0.97	0.16	0.003	0.27	0.06	40	470	193	90	3000	640
1205	BHAVANI AT BHAVANI	27.0	27.0	27.0	3.8	7.3	5.6	7.47	8.32	7.9467	297	598	388	0.5	4.6	1.7	0.02	1.80	0.24	0.004	0.05	0.02	80	2800	438	170	3500	838
1319	AMRAVATI AT 1KM D/S FROM EFF.DIS. PT. AT MADHUTHUKKULAM	22.0	32.0	27.6	6.2	9.7	8.6	7.3	8.6	7.9	64	531	234	0.1	1.8	0.9	0.01	0.19	0.10	0.003	0.08	0.02	40	390	145	140	470	257
3024	SARABANGA AT SALEM, D/S OF TEXTILE DYEING INDUSTRIES EFFLUENT	28.0	28.0	28.0	4.4	4.4	4.4	7.8	7.8	7.8	690	690	690	5.6	5.6	5.6	0.31	0.31	0.31				210	210	210	470	470	470
3022	THIRUMANIMUTHAR AT SALEM, D/S OF SAGO & TEXTILE DYING INDUSTRIES	28.0	28.0	28.0	0.9	0.9	0.9	7.6	7.6	7.6	1860	1860	1860	54.0	54.0	54.0	0.07	0.07	0.07				280000	280000	280000	350000	350000	350000
3023	VASISTA AT SALEM, D/S OF SAGO INDUSRIES EFFLUENT	27.0	27.0	27.0	3.4	3.4	3.4	8.0	8.0	8.0	901	901	901	5.0	5.0	5.0	0.67	0.67	0.67				1200	1200	1200	1700	1700	1700