Subsidiary wise

Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
08-10-2026 06:46:21
PM - 2.5 37.68 (µg/m3)
PM - 10 59.4 (µg/m3)
SO2 19.35 (µg/m3)
CO 0.39 (mg/m3)
NO2 0 (µg/m3)
Northern Coalfields Limited
AAQMS_NCL_BINA
08-10-2026 06:59:08
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 6.93 (µg/m3)
CO 0.30 (mg/m3)
NO2 1.87 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
08-10-2026 07:00:16
PM - 2.5 27.61 (µg/m3)
PM - 10 53.7 (µg/m3)
SO2 11.15 (µg/m3)
CO 0.39 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
08-10-2026 07:00:02
PM - 2.5 0 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO ##### (mg/m3)
NO2 991.44 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
08-10-2026 07:00:29
PM - 2.5 2 (µg/m3)
PM - 10 4 (µg/m3)
SO2 5.3 (µg/m3)
CO 0.22 (mg/m3)
NO2 10.4 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
08-10-2026 07:00:33
PM - 2.5 21.75 (µg/m3)
PM - 10 60.87 (µg/m3)
SO2 26.49 (µg/m3)
CO 0.97 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
08-10-2026 07:00:11
PM - 2.5 9.6 (µg/m3)
PM - 10 (µg/m3)
SO2 36.49 (µg/m3)
CO ##### (mg/m3)
NO2 .27 (µg/m3)
Western Coalfields Limited
Mathani UG
08-10-2026 07:00:34
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 10.9 (µg/m3)
CO 1.69 (mg/m3)
NO2 2.65 (µg/m3)
South Eastern Coalfields Limited
SECL GEVRA
08-10-2026 06:56:10
PM - 2.5 32.8 (µg/m3)
PM - 10 64.36 (µg/m3)
SO2 13.22 (µg/m3)
CO 0.68 (mg/m3)
NO2 10.19 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
08-10-2026 06:48:23
PM - 2.5 37.88 (µg/m3)
PM - 10 62.05 (µg/m3)
SO2 8.94 (µg/m3)
CO 0.41 (mg/m3)
NO2 3.59 (µg/m3)
South Eastern Coalfields Limited
SECL_KUSMUNDA
08-10-2026 06:49:37
PM - 2.5 43.25 (µg/m3)
PM - 10 58.15 (µg/m3)
SO2 47.71 (µg/m3)
CO 1.43 (mg/m3)
NO2 44.71 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
08-10-2026 07:00:27
PM - 2.5 66 (µg/m3)
PM - 10 0 (µg/m3)
SO2 9.1 (µg/m3)
CO 0.69 (mg/m3)
NO2 5.9 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
08-10-2026 06:45:56
PM - 2.5 96.54 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO 8.50 (mg/m3)
NO2 3.25 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
08-10-2026 07:00:29
PM - 2.5 36.84 (µg/m3)
PM - 10 50.04 (µg/m3)
SO2 1.54 (µg/m3)
CO 0.82 (mg/m3)
NO2 10.37 (µg/m3)

Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
08-10-2026 06:46:21
PM - 2.5 37.68 (µg/m3)
PM - 10 59.4 (µg/m3)
SO2 19.35 (µg/m3)
CO 0.39 (mg/m3)
NO2 0 (µg/m3)
Northern Coalfields Limited
AAQMS_NCL_BINA
08-10-2026 06:59:08
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 6.93 (µg/m3)
CO 0.30 (mg/m3)
NO2 1.87 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
08-10-2026 07:00:16
PM - 2.5 27.61 (µg/m3)
PM - 10 53.7 (µg/m3)
SO2 11.15 (µg/m3)
CO 0.39 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
08-10-2026 07:00:02
PM - 2.5 0 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO ##### (mg/m3)
NO2 991.44 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
08-10-2026 07:00:29
PM - 2.5 2 (µg/m3)
PM - 10 4 (µg/m3)
SO2 5.3 (µg/m3)
CO 0.22 (mg/m3)
NO2 10.4 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
08-10-2026 07:00:33
PM - 2.5 21.75 (µg/m3)
PM - 10 60.87 (µg/m3)
SO2 26.49 (µg/m3)
CO 0.97 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
08-10-2026 07:00:11
PM - 2.5 9.6 (µg/m3)
PM - 10 (µg/m3)
SO2 36.49 (µg/m3)
CO ##### (mg/m3)
NO2 .27 (µg/m3)
Western Coalfields Limited
Mathani UG
08-10-2026 07:00:34
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 10.9 (µg/m3)
CO 1.69 (mg/m3)
NO2 2.65 (µg/m3)
South Eastern Coalfields Limited
SECL GEVRA
08-10-2026 06:56:10
PM - 2.5 32.8 (µg/m3)
PM - 10 64.36 (µg/m3)
SO2 13.22 (µg/m3)
CO 0.68 (mg/m3)
NO2 10.19 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
08-10-2026 06:48:23
PM - 2.5 37.88 (µg/m3)
PM - 10 62.05 (µg/m3)
SO2 8.94 (µg/m3)
CO 0.41 (mg/m3)
NO2 3.59 (µg/m3)
South Eastern Coalfields Limited
SECL_KUSMUNDA
08-10-2026 06:49:37
PM - 2.5 43.25 (µg/m3)
PM - 10 58.15 (µg/m3)
SO2 47.71 (µg/m3)
CO 1.43 (mg/m3)
NO2 44.71 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
08-10-2026 07:00:27
PM - 2.5 66 (µg/m3)
PM - 10 0 (µg/m3)
SO2 9.1 (µg/m3)
CO 0.69 (mg/m3)
NO2 5.9 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
08-10-2026 06:45:56
PM - 2.5 96.54 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO 8.50 (mg/m3)
NO2 3.25 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
08-10-2026 07:00:29
PM - 2.5 36.84 (µg/m3)
PM - 10 50.04 (µg/m3)
SO2 1.54 (µg/m3)
CO 0.82 (mg/m3)
NO2 10.37 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 936

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	Bilaspur, CHHATTISGARHr	South Eastern Coalfields Limited - AQMS_H_Q	08-OCT-2026 07:00	08-OCT-2026 01:29	3.07	-	10.18	0.00	0.00	site_5592	Swan Environ
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	08-OCT-2026 07:00	08-OCT-2026 01:30	21.75	60.87	26.49	-	0.97	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 06:59	08-OCT-2026 01:29	22.22	62.05	23.66	-	1.00	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 06:59	08-OCT-2026 01:29	22.58	62.72	24.74	-	1.00	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 06:58	08-OCT-2026 01:28	22.89	63.52	22.59	-	1.00	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 06:58	08-OCT-2026 01:28	23.09	64.14	18.83	-	0.96	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 06:57	08-OCT-2026 01:27	23.32	64.89	17.58	-	0.92	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 06:57	08-OCT-2026 01:27	23.33	65.46	17.89	-	0.92	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 06:56	08-OCT-2026 01:26	23.01	65.92	14.21	-	0.93	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Gevra , Chattisgarh	SECL GEVRA	08-OCT-2026 06:56	08-OCT-2026 06:45	32.80	64.36	13.22	10.19	0.68	site_	Envea India Pvt Ltd

1 - 10 of 936

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