Subsidiary wise

Northern Coalfields Limited
AAQMS_NCL_BINA
10-10-2026 06:59:09
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 1.13 (µg/m3)
CO 0.05 (mg/m3)
NO2 10.23 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
10-10-2026 07:00:30
PM - 2.5 34.79 (µg/m3)
PM - 10 0 (µg/m3)
SO2 14.3 (µg/m3)
CO 0.50 (mg/m3)
NO2 .62 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
10-10-2026 07:06:00
PM - 2.5 5 (µg/m3)
PM - 10 9 (µg/m3)
SO2 4.7 (µg/m3)
CO 1.35 (mg/m3)
NO2 47.1 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
10-10-2026 07:00:07
PM - 2.5 2.34 (µg/m3)
PM - 10 (µg/m3)
SO2 5.48 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
10-10-2026 07:06:00
PM - 2.5 2 (µg/m3)
PM - 10 15 (µg/m3)
SO2 4.3 (µg/m3)
CO 0.15 (mg/m3)
NO2 17.2 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
10-10-2026 07:06:15
PM - 2.5 7 (µg/m3)
PM - 10 12 (µg/m3)
SO2 5.4 (µg/m3)
CO 0.24 (mg/m3)
NO2 0 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
10-10-2026 07:06:09
PM - 2.5 28.29 (µg/m3)
PM - 10 49.38 (µg/m3)
SO2 7.14 (µg/m3)
CO 0.95 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
10-10-2026 07:00:53
PM - 2.5 8.38 (µg/m3)
PM - 10 (µg/m3)
SO2 28.49 (µg/m3)
CO ##### (mg/m3)
NO2 .71 (µg/m3)
Northern Coalfields Limited
NCL_CETI
10-10-2026 06:52:52
PM - 2.5 44.21 (µg/m3)
PM - 10 76.23 (µg/m3)
SO2 7.11 (µg/m3)
CO 0.42 (mg/m3)
NO2 4.15 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
10-10-2026 07:00:36
PM - 2.5 65.4 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 0.59 (mg/m3)
NO2 .05 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
10-10-2026 07:03:36
PM - 2.5 34.51 (µg/m3)
PM - 10 58.7 (µg/m3)
SO2 8.03 (µg/m3)
CO 0.26 (mg/m3)
NO2 2.37 (µg/m3)
South Eastern Coalfields Limited
SECL_KUSMUNDA
10-10-2026 07:04:36
PM - 2.5 40.89 (µg/m3)
PM - 10 79.89 (µg/m3)
SO2 25.93 (µg/m3)
CO 0.92 (mg/m3)
NO2 40.51 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
10-10-2026 07:06:27
PM - 2.5 47 (µg/m3)
PM - 10 84 (µg/m3)
SO2 12.3 (µg/m3)
CO 0.22 (mg/m3)
NO2 15.2 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
10-10-2026 07:00:42
PM - 2.5 3.7 (µg/m3)
PM - 10 (µg/m3)
SO2 8.55 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
10-10-2026 07:06:08
PM - 2.5 40.32 (µg/m3)
PM - 10 52.59 (µg/m3)
SO2 2.78 (µg/m3)
CO 1.17 (mg/m3)
NO2 11.53 (µg/m3)
Western Coalfields Limited
WCLGourideep Opencast mine
10-10-2026 07:00:51
PM - 2.5 1.05 (µg/m3)
PM - 10 (µg/m3)
SO2 6.32 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)

Northern Coalfields Limited
AAQMS_NCL_BINA
10-10-2026 06:59:09
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 1.13 (µg/m3)
CO 0.05 (mg/m3)
NO2 10.23 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
10-10-2026 07:00:30
PM - 2.5 34.79 (µg/m3)
PM - 10 0 (µg/m3)
SO2 14.3 (µg/m3)
CO 0.50 (mg/m3)
NO2 .62 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
10-10-2026 07:06:00
PM - 2.5 5 (µg/m3)
PM - 10 9 (µg/m3)
SO2 4.7 (µg/m3)
CO 1.35 (mg/m3)
NO2 47.1 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
10-10-2026 07:00:07
PM - 2.5 2.34 (µg/m3)
PM - 10 (µg/m3)
SO2 5.48 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
10-10-2026 07:06:00
PM - 2.5 2 (µg/m3)
PM - 10 15 (µg/m3)
SO2 4.3 (µg/m3)
CO 0.15 (mg/m3)
NO2 17.2 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
10-10-2026 07:06:15
PM - 2.5 7 (µg/m3)
PM - 10 12 (µg/m3)
SO2 5.4 (µg/m3)
CO 0.24 (mg/m3)
NO2 0 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
10-10-2026 07:06:09
PM - 2.5 28.29 (µg/m3)
PM - 10 49.38 (µg/m3)
SO2 7.14 (µg/m3)
CO 0.95 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
10-10-2026 07:00:53
PM - 2.5 8.38 (µg/m3)
PM - 10 (µg/m3)
SO2 28.49 (µg/m3)
CO ##### (mg/m3)
NO2 .71 (µg/m3)
Northern Coalfields Limited
NCL_CETI
10-10-2026 06:52:52
PM - 2.5 44.21 (µg/m3)
PM - 10 76.23 (µg/m3)
SO2 7.11 (µg/m3)
CO 0.42 (mg/m3)
NO2 4.15 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
10-10-2026 07:00:36
PM - 2.5 65.4 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 0.59 (mg/m3)
NO2 .05 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
10-10-2026 07:03:36
PM - 2.5 34.51 (µg/m3)
PM - 10 58.7 (µg/m3)
SO2 8.03 (µg/m3)
CO 0.26 (mg/m3)
NO2 2.37 (µg/m3)
South Eastern Coalfields Limited
SECL_KUSMUNDA
10-10-2026 07:04:36
PM - 2.5 40.89 (µg/m3)
PM - 10 79.89 (µg/m3)
SO2 25.93 (µg/m3)
CO 0.92 (mg/m3)
NO2 40.51 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
10-10-2026 07:06:27
PM - 2.5 47 (µg/m3)
PM - 10 84 (µg/m3)
SO2 12.3 (µg/m3)
CO 0.22 (mg/m3)
NO2 15.2 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
10-10-2026 07:00:42
PM - 2.5 3.7 (µg/m3)
PM - 10 (µg/m3)
SO2 8.55 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
10-10-2026 07:06:08
PM - 2.5 40.32 (µg/m3)
PM - 10 52.59 (µg/m3)
SO2 2.78 (µg/m3)
CO 1.17 (mg/m3)
NO2 11.53 (µg/m3)
Western Coalfields Limited
WCLGourideep Opencast mine
10-10-2026 07:00:51
PM - 2.5 1.05 (µg/m3)
PM - 10 (µg/m3)
SO2 6.32 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 904

Company Name	Area Name	Mine Name	Creation datetime	Record time	PM - 2.5 (µg/m3)	PM - 10 (µg/m3)	SO2 (µg/m3)	NO2 (µg/m3)	CO (mg/m3)	Device ID	Created by
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 07:06	10-OCT-2026 01:36	28.29	49.38	7.14	-	0.95	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 07:05	10-OCT-2026 01:35	28.46	49.67	10.17	-	0.94	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 07:05	10-OCT-2026 01:35	28.67	49.94	10.22	-	0.95	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 07:04	10-OCT-2026 01:34	29.19	50.12	10.74	-	0.93	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	SECL,Kusmunda	SECL_KUSMUNDA	10-OCT-2026 07:04	10-OCT-2026 07:00	40.89	79.89	25.93	40.51	0.92	site_1963	Envea India Pvt Ltd
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 07:04	10-OCT-2026 01:34	29.73	50.21	8.40	-	0.94	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 07:03	10-OCT-2026 01:33	30.26	50.29	3.64	-	0.92	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	SECL_DIPKA	SECL_DIPKA	10-OCT-2026 07:03	10-OCT-2026 07:00	34.51	58.70	8.03	2.37	0.26	site_1931	Envea India Pvt Ltd
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 07:03	10-OCT-2026 01:33	30.62	50.45	12.40	-	0.89	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 07:02	10-OCT-2026 01:32	31.05	50.58	10.83	-	0.86	site_5664	Thermo Fisher Scientific India Private Limited

1 - 10 of 904

marquee

New

PM - 2.5 (µg/m3)

PM - 10 (µg/m3)

SO2 (µg/m3)

CO (mg/m3)

NO2 (µg/m3)

Permissible limit crossed for PM - 2.5 (µg/m3) in selected date range

Permissible limit crossed for PM - 10 (µg/m3) in selected date range

CAAQMS Data