Subsidiary wise

Northern Coalfields Limited
AAQMS_NCL_BINA
07-10-2026 17:29:07
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 10.66 (µg/m3)
CO 0.46 (mg/m3)
NO2 6.16 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
07-10-2026 17:30:40
PM - 2.5 21.02 (µg/m3)
PM - 10 79.21 (µg/m3)
SO2 26.03 (µg/m3)
CO 0.35 (mg/m3)
NO2 5.55 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
07-10-2026 17:30:29
PM - 2.5 2.26 (µg/m3)
PM - 10 (µg/m3)
SO2 5.28 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
07-10-2026 17:36:44
PM - 2.5 24 (µg/m3)
PM - 10 46 (µg/m3)
SO2 6 (µg/m3)
CO 0.25 (mg/m3)
NO2 10.8 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
07-10-2026 17:36:34
PM - 2.5 32.49 (µg/m3)
PM - 10 97.21 (µg/m3)
SO2 8.77 (µg/m3)
CO 0.88 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
07-10-2026 17:30:04
PM - 2.5 10.95 (µg/m3)
PM - 10 (µg/m3)
SO2 15.95 (µg/m3)
CO (mg/m3)
NO2 .37 (µg/m3)
Northern Coalfields Limited
NCL_CETI
07-10-2026 17:36:17
PM - 2.5 57.7 (µg/m3)
PM - 10 99.48 (µg/m3)
SO2 7.18 (µg/m3)
CO 1.36 (mg/m3)
NO2 1.78 (µg/m3)
South Eastern Coalfields Limited
SECL GEVRA
07-10-2026 17:26:09
PM - 2.5 38.1 (µg/m3)
PM - 10 74.31 (µg/m3)
SO2 13.52 (µg/m3)
CO 0.80 (mg/m3)
NO2 11.14 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
07-10-2026 17:33:20
PM - 2.5 36.36 (µg/m3)
PM - 10 60.53 (µg/m3)
SO2 8.53 (µg/m3)
CO 0.34 (mg/m3)
NO2 3.04 (µg/m3)
South Eastern Coalfields Limited
SECL_KUSMUNDA
07-10-2026 17:34:34
PM - 2.5 43.25 (µg/m3)
PM - 10 59.31 (µg/m3)
SO2 33.45 (µg/m3)
CO 1.43 (mg/m3)
NO2 43.49 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
07-10-2026 17:30:47
PM - 2.5 0 (µg/m3)
PM - 10 (µg/m3)
SO2 28.3 (µg/m3)
CO ##### (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
07-10-2026 17:36:43
PM - 2.5 35.71 (µg/m3)
PM - 10 69.2 (µg/m3)
SO2 3.25 (µg/m3)
CO 0.86 (mg/m3)
NO2 8.64 (µg/m3)

Northern Coalfields Limited
AAQMS_NCL_BINA
07-10-2026 17:29:07
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 10.66 (µg/m3)
CO 0.46 (mg/m3)
NO2 6.16 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
07-10-2026 17:30:40
PM - 2.5 21.02 (µg/m3)
PM - 10 79.21 (µg/m3)
SO2 26.03 (µg/m3)
CO 0.35 (mg/m3)
NO2 5.55 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
07-10-2026 17:30:29
PM - 2.5 2.26 (µg/m3)
PM - 10 (µg/m3)
SO2 5.28 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
07-10-2026 17:36:44
PM - 2.5 24 (µg/m3)
PM - 10 46 (µg/m3)
SO2 6 (µg/m3)
CO 0.25 (mg/m3)
NO2 10.8 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
07-10-2026 17:36:34
PM - 2.5 32.49 (µg/m3)
PM - 10 97.21 (µg/m3)
SO2 8.77 (µg/m3)
CO 0.88 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
07-10-2026 17:30:04
PM - 2.5 10.95 (µg/m3)
PM - 10 (µg/m3)
SO2 15.95 (µg/m3)
CO (mg/m3)
NO2 .37 (µg/m3)
Northern Coalfields Limited
NCL_CETI
07-10-2026 17:36:17
PM - 2.5 57.7 (µg/m3)
PM - 10 99.48 (µg/m3)
SO2 7.18 (µg/m3)
CO 1.36 (mg/m3)
NO2 1.78 (µg/m3)
South Eastern Coalfields Limited
SECL GEVRA
07-10-2026 17:26:09
PM - 2.5 38.1 (µg/m3)
PM - 10 74.31 (µg/m3)
SO2 13.52 (µg/m3)
CO 0.80 (mg/m3)
NO2 11.14 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
07-10-2026 17:33:20
PM - 2.5 36.36 (µg/m3)
PM - 10 60.53 (µg/m3)
SO2 8.53 (µg/m3)
CO 0.34 (mg/m3)
NO2 3.04 (µg/m3)
South Eastern Coalfields Limited
SECL_KUSMUNDA
07-10-2026 17:34:34
PM - 2.5 43.25 (µg/m3)
PM - 10 59.31 (µg/m3)
SO2 33.45 (µg/m3)
CO 1.43 (mg/m3)
NO2 43.49 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
07-10-2026 17:30:47
PM - 2.5 0 (µg/m3)
PM - 10 (µg/m3)
SO2 28.3 (µg/m3)
CO ##### (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
07-10-2026 17:36:43
PM - 2.5 35.71 (µg/m3)
PM - 10 69.2 (µg/m3)
SO2 3.25 (µg/m3)
CO 0.86 (mg/m3)
NO2 8.64 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 2,363

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	07-OCT-2026 17:37	07-OCT-2026 12:07	32.06	97.21	5.70	-	0.85	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	07-OCT-2026 17:36	07-OCT-2026 12:06	32.49	97.21	8.77	-	0.88	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	07-OCT-2026 17:36	07-OCT-2026 12:06	32.93	97.21	5.90	-	0.83	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	07-OCT-2026 17:35	07-OCT-2026 12:05	33.48	97.21	5.42	-	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	07-OCT-2026 17:35	07-OCT-2026 12:05	34.14	97.21	4.74	-	0.91	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	07-OCT-2026 17:34	07-OCT-2026 12:04	34.99	97.21	2.64	-	0.96	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	SECL,Kusmunda	SECL_KUSMUNDA	07-OCT-2026 17:34	07-OCT-2026 17:30	43.25	59.31	33.45	43.49	1.43	site_1963	Envea India Pvt Ltd
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	07-OCT-2026 17:34	07-OCT-2026 12:04	35.68	97.21	8.17	-	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	07-OCT-2026 17:33	07-OCT-2026 12:03	36.34	97.21	8.71	-	0.91	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	SECL_DIPKA	SECL_DIPKA	07-OCT-2026 17:33	07-OCT-2026 17:30	36.36	60.53	8.53	3.04	0.34	site_1931	Envea India Pvt Ltd

1 - 10 of 2,363

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