Subsidiary wise

Northern Coalfields Limited
AAQMS_NCL_BINA
08-10-2026 22:14:44
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 15.45 (µg/m3)
CO 0.67 (mg/m3)
NO2 9.98 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
08-10-2026 22:15:34
PM - 2.5 29.02 (µg/m3)
PM - 10 104.01 (µg/m3)
SO2 20.31 (µg/m3)
CO 0.53 (mg/m3)
NO2 1.03 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
08-10-2026 22:15:56
PM - 2.5 989.88 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO 0.00 (mg/m3)
NO2 25.89 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
08-10-2026 22:23:57
PM - 2.5 19 (µg/m3)
PM - 10 36 (µg/m3)
SO2 5.4 (µg/m3)
CO 0.25 (mg/m3)
NO2 10 (µg/m3)
Western Coalfields Limited
M/S Ukni Opencast Mine
08-10-2026 22:24:10
PM - 2.5 0 (µg/m3)
PM - 10 86.69 (µg/m3)
SO2 19.37 (µg/m3)
CO 1.41 (mg/m3)
NO2 1.1 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
08-10-2026 22:24:07
PM - 2.5 28.15 (µg/m3)
PM - 10 77.48 (µg/m3)
SO2 2.6 (µg/m3)
CO 1.17 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
08-10-2026 22:15:55
PM - 2.5 25.86 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO ##### (mg/m3)
NO2 0 (µg/m3)
Northern Coalfields Limited
NCL_CETI
08-10-2026 22:21:19
PM - 2.5 64.92 (µg/m3)
PM - 10 111.94 (µg/m3)
SO2 7.17 (µg/m3)
CO 0.92 (mg/m3)
NO2 23.27 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
08-10-2026 22:15:59
PM - 2.5 43.7 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 0.12 (mg/m3)
NO2 .05 (µg/m3)
South Eastern Coalfields Limited
SECL GEVRA
08-10-2026 22:11:10
PM - 2.5 45.6 (µg/m3)
PM - 10 90.57 (µg/m3)
SO2 16.36 (µg/m3)
CO 0.95 (mg/m3)
NO2 13.33 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
08-10-2026 22:18:27
PM - 2.5 38.24 (µg/m3)
PM - 10 62.41 (µg/m3)
SO2 9.04 (µg/m3)
CO 0.43 (mg/m3)
NO2 3.72 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
08-10-2026 22:24:01
PM - 2.5 74 (µg/m3)
PM - 10 131 (µg/m3)
SO2 13.6 (µg/m3)
CO 0.47 (mg/m3)
NO2 2.1 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
08-10-2026 22:15:19
PM - 2.5 3.91 (µg/m3)
PM - 10 (µg/m3)
SO2 17.04 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
08-10-2026 22:24:04
PM - 2.5 106.79 (µg/m3)
PM - 10 453.48 (µg/m3)
SO2 4.42 (µg/m3)
CO 0.95 (mg/m3)
NO2 14.31 (µg/m3)
Western Coalfields Limited
WCLGourideep Opencast mine
08-10-2026 22:15:50
PM - 2.5 .85 (µg/m3)
PM - 10 (µg/m3)
SO2 6.26 (µg/m3)
CO ##### (mg/m3)
NO2 .17 (µg/m3)

Northern Coalfields Limited
AAQMS_NCL_BINA
08-10-2026 22:14:44
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 15.45 (µg/m3)
CO 0.67 (mg/m3)
NO2 9.98 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
08-10-2026 22:15:34
PM - 2.5 29.02 (µg/m3)
PM - 10 104.01 (µg/m3)
SO2 20.31 (µg/m3)
CO 0.53 (mg/m3)
NO2 1.03 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
08-10-2026 22:15:56
PM - 2.5 989.88 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO 0.00 (mg/m3)
NO2 25.89 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
08-10-2026 22:23:57
PM - 2.5 19 (µg/m3)
PM - 10 36 (µg/m3)
SO2 5.4 (µg/m3)
CO 0.25 (mg/m3)
NO2 10 (µg/m3)
Western Coalfields Limited
M/S Ukni Opencast Mine
08-10-2026 22:24:10
PM - 2.5 0 (µg/m3)
PM - 10 86.69 (µg/m3)
SO2 19.37 (µg/m3)
CO 1.41 (mg/m3)
NO2 1.1 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
08-10-2026 22:24:07
PM - 2.5 28.15 (µg/m3)
PM - 10 77.48 (µg/m3)
SO2 2.6 (µg/m3)
CO 1.17 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
08-10-2026 22:15:55
PM - 2.5 25.86 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO ##### (mg/m3)
NO2 0 (µg/m3)
Northern Coalfields Limited
NCL_CETI
08-10-2026 22:21:19
PM - 2.5 64.92 (µg/m3)
PM - 10 111.94 (µg/m3)
SO2 7.17 (µg/m3)
CO 0.92 (mg/m3)
NO2 23.27 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
08-10-2026 22:15:59
PM - 2.5 43.7 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 0.12 (mg/m3)
NO2 .05 (µg/m3)
South Eastern Coalfields Limited
SECL GEVRA
08-10-2026 22:11:10
PM - 2.5 45.6 (µg/m3)
PM - 10 90.57 (µg/m3)
SO2 16.36 (µg/m3)
CO 0.95 (mg/m3)
NO2 13.33 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
08-10-2026 22:18:27
PM - 2.5 38.24 (µg/m3)
PM - 10 62.41 (µg/m3)
SO2 9.04 (µg/m3)
CO 0.43 (mg/m3)
NO2 3.72 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
08-10-2026 22:24:01
PM - 2.5 74 (µg/m3)
PM - 10 131 (µg/m3)
SO2 13.6 (µg/m3)
CO 0.47 (mg/m3)
NO2 2.1 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
08-10-2026 22:15:19
PM - 2.5 3.91 (µg/m3)
PM - 10 (µg/m3)
SO2 17.04 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
08-10-2026 22:24:04
PM - 2.5 106.79 (µg/m3)
PM - 10 453.48 (µg/m3)
SO2 4.42 (µg/m3)
CO 0.95 (mg/m3)
NO2 14.31 (µg/m3)
Western Coalfields Limited
WCLGourideep Opencast mine
08-10-2026 22:15:50
PM - 2.5 .85 (µg/m3)
PM - 10 (µg/m3)
SO2 6.26 (µg/m3)
CO ##### (mg/m3)
NO2 .17 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 3,027

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	08-OCT-2026 22:24	08-OCT-2026 16:54	28.15	77.48	2.60	-	1.17	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	08-OCT-2026 22:23	08-OCT-2026 16:53	28.62	78.13	5.94	-	1.18	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	08-OCT-2026 22:23	08-OCT-2026 16:53	28.93	78.81	7.65	-	1.22	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	08-OCT-2026 22:22	08-OCT-2026 16:52	29.37	79.65	2.68	-	1.23	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	08-OCT-2026 22:22	08-OCT-2026 16:52	29.72	80.43	1.03	-	1.27	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	08-OCT-2026 22:21	08-OCT-2026 16:51	29.88	81.62	5.88	-	1.24	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	08-OCT-2026 22:21	08-OCT-2026 16:51	29.85	82.83	3.02	-	1.27	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	08-OCT-2026 22:20	08-OCT-2026 16:50	29.67	84.43	2.77	-	1.24	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	08-OCT-2026 22:20	08-OCT-2026 16:50	29.56	85.85	3.99	-	1.24	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	08-OCT-2026 22:19	08-OCT-2026 16:49	29.26	87.57	5.31	-	1.26	site_5664	Thermo Fisher Scientific India Private Limited

1 - 10 of 3,027

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