Maharashtra Pollution Control Board

Sr. No.	Station Code	Station Name	Regional Office	Monitoring Frequency	Parameter	Apr 07	May 07	June 07	July 07	Aug 07	Sep 07	Oct 07	Nov 07	Dec 07	Jan 08	Feb 08	Mar 08	Apr 08
1	1092	Kalu river, Atale village	Kalyan	Quarterly	pH	7.2	-	-	7.5	-	-	7.3	-	-	7.9	-	-	7.7
					BOD	11.4	-	-	4.0	-	-	4.2	-	-	4.2	-	-	14.0
					DO	2.8	-	-	6.7	-	-	6.2	-	-	6.3	-	-	3.1
					Tot.Coliform	550.0	-	-	225.0	-	-	900	-	-	1600.0	-	-	1600.0
2	1093	Ulhas river, U/s Mohane NRC, Bund	Kalyan	Monthly	pH	7.5	7.1	6.8	7.2	7.2	7.7	7.7	7.5	7.6	7.8	8.1	7.5	7.8
					BOD	3.2	3.4	3.6	4.5	3.0	3.8	4.8	4.0	3.4	3.4	3.4	3.4	3.0
					DO	6.3	6.1	7.1	6.7	7.3	6.8	6.1	6.2	7.0	7.0	*	6.3	7.4
					Tot.Coliform	1600.0	1600.0	350.0	350.0	425.0	900.0	550	550.0	900.0	1600.0	1600.0	1800.0	900.0
3	1094	Ulhas river, U/s Badlapur W/W	Kalyan	Monthly	pH	7.6	7.0	6.7	7.1	7.5	7.6	7.6	7.3	7.7	7.9	8.0	7.6	7.6
					BOD	4.0	3.8	4.0	3.0	3.0	4.0	4.2	4.0	3.4	3.4	3.0	3.6	3.0
					DO	6.4	6.2	7.3	7.1	6.6	6.7	6.4	6.3	6.9	7.0	*	6.7	7.5
					Tot.Coliform	550.0	900.0	900.0	900.0	900.0	1600.0	350	350.0	550.0	550.0	350.0	50.0	110.0
4	1095	Godavari river, U/s Gangapur Dam	Nashik	Monthly	pH	8.5	7.9	7.9	8.5	7.4	7.9	7.28	7.8	7.94	7.3	8.4	8.3	8.3
					BOD	5.4	5.0	5.0	5.0	7.0	8.0	9.0	4.0	5.0	7.0	5.0	4.0	4.8
					DO	6.4	6.6	6.6	6.0	6.5	5.9	6.0	7.5	6.6	6.2	9.9	7.2	6.6
					Tot.Coliform	14.0	14.0	17.0	40.0	5.0	8.0	9.0	25.0	20.0	20.0	20.0	25.0	25.0
5	1096	Godavari river, Ramkund	Nashik	Monthly	pH	7.9	8.2	7.5	7.9	7.7	7.6	7.78	8.1	7.9	7.8	8.0	7.7	7.4
					BOD	6.3	9.5	8.5	10.0	10.0	17.0	12.0	3.0	11.0	4.0	5.0	3.0	8.0
					DO	5.7	5.8	5.2	5.2	5.1	5.0	4.7	7.7	5.5	7.2	9.9	7.3	5.5
					Tot.Coliform	550.0	175.0	550.0	55.0	35.0	130.0	14.0	70.0	30.0	30.0	40.0	65.0	250.0
6	1151	Patalganga, Shilphata Bridge	Raigad	Monthly	pH	7.5	6.6	6.5	7.1	7.2	7.5	7.6	7.4	7.5	6.8	7.5	6.8	7.9
					BOD	4.0	3.8	3.8	3.4	3.5	4.0	5.0	3.8	4.0	4.4	3.2	3.4	3.4
					DO	6.0	6.0	7.0	6.7	6.7	6.6	6.2	6.5	6.5	6.6	*	6.7	6.8
					Tot.Coliform	900.0	900.0	1600.0	1600.0	1600.0	900.0	1800	1600.0	1600.0	1600.0	1800.0	900.0	900.0
7	1152	Kundalika river, Roha Bridge	Raigad	Quarterly	pH	6.9	-	-	6.9	-	-	7.4	-	-	8.4	-	-	7.4
					BOD	3.2	-	-	5.0	-	-	4.4	-	-	3.6	-	-	3.2
					DO	5.6	-	-	5.6	-	-	6.3	-	-	7.0	-	-	7.1
					Tot.Coliform	900.0	-	-	550.0	-	-	550.0	-	-	250.0	-	-	275.0
8	1153	Krishna river, Rajapur weir	Kolhapur	Monthly	pH	6.6	6.80	7.2	7.7	6.8	7.6	7.59	7.6	6.8	6.9	6.7	6.9	7.6
					BOD	3.0	3.6	3.0	2.8	2.8	2.6	2.6	2.6	1.6	2.0	1.8	2.0	5.2
					DO	5.1	5.2	6.1	6.7	5.1	6.7	5.6	6.7	6.3	7.1	7.2	6.8	3.8
					Tot.Coliform	220.0	280.0	170.0	140.0	110.0	90.0	90.0	90.0	80.0	90.0	110.0	140.0	220.0
9	1188	Bhima river, Narsingpur	Pune	Monthly	pH	8.3	8.3	8.6	7.8	8.2	7.9	8.2	8.1	8.59	7.9	8.6	8.1	8.3
					BOD	4.8	9.0	5.4	6.4	7.2	7.2	9.6	6.4	10.4	7.8	16.2	8.6	9.6
					DO	6.6	5	5.3	6.5	6.8	6.6	6.8	6.9	6.50	6.8	5.4	6.8	4.9
					Tot.Coliform	80.0	150.0	275.0	80.0	95.0	110.0	175.0	275.0	250.0	350.0	550.0	425.0	550.0
10	1189	Bhima river, Pune D/s of vithalwadi	Pune	Quarterly	pH	7.2	-	-	7.2	-	-	7.3	-	-	7.5	-	-	7.9
					BOD	10.0	-	-	16.4	-	-	12.4	-	-	28.2	-	-	22.0
					DO	3.1	-	-	4.7	-	-	3.6	-	-	2.1	-	-	Nil
					Tot.Coliform	350.0	-	-	550.0	-	-	350.0	-	-	275.0	-	-	1800.0