Subsidiary wise

Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
10-10-2026 04:01:22
PM - 2.5 26.93 (µg/m3)
PM - 10 77.33 (µg/m3)
SO2 27.69 (µg/m3)
CO 0.57 (mg/m3)
NO2 21.99 (µg/m3)
Northern Coalfields Limited
AAQMS_NCL_BINA
10-10-2026 03:59:09
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 15.07 (µg/m3)
CO 0.65 (mg/m3)
NO2 6.84 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
10-10-2026 04:03:44
PM - 2.5 6 (µg/m3)
PM - 10 9 (µg/m3)
SO2 4.7 (µg/m3)
CO 1.29 (mg/m3)
NO2 48.8 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
10-10-2026 04:00:21
PM - 2.5 2.31 (µg/m3)
PM - 10 (µg/m3)
SO2 5.44 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
10-10-2026 04:03:43
PM - 2.5 6 (µg/m3)
PM - 10 15 (µg/m3)
SO2 4.4 (µg/m3)
CO 0.17 (mg/m3)
NO2 17.1 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
10-10-2026 04:04:11
PM - 2.5 4 (µg/m3)
PM - 10 12 (µg/m3)
SO2 5.4 (µg/m3)
CO 0.25 (mg/m3)
NO2 10.2 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
10-10-2026 04:04:08
PM - 2.5 26.73 (µg/m3)
PM - 10 59.23 (µg/m3)
SO2 17.25 (µg/m3)
CO 0.92 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
10-10-2026 04:00:07
PM - 2.5 10.51 (µg/m3)
PM - 10 (µg/m3)
SO2 32.37 (µg/m3)
CO ##### (mg/m3)
NO2 .21 (µg/m3)
Northern Coalfields Limited
NCL_CETI
10-10-2026 03:51:20
PM - 2.5 46.03 (µg/m3)
PM - 10 79.36 (µg/m3)
SO2 7.17 (µg/m3)
CO 0.94 (mg/m3)
NO2 24.01 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
10-10-2026 04:00:47
PM - 2.5 67.1 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 0.57 (mg/m3)
NO2 .03 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
10-10-2026 04:03:35
PM - 2.5 37.77 (µg/m3)
PM - 10 61.94 (µg/m3)
SO2 8.91 (µg/m3)
CO 0.41 (mg/m3)
NO2 3.54 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
10-10-2026 04:03:57
PM - 2.5 49 (µg/m3)
PM - 10 85 (µg/m3)
SO2 12.6 (µg/m3)
CO 0.18 (mg/m3)
NO2 3.3 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
10-10-2026 04:00:41
PM - 2.5 3.36 (µg/m3)
PM - 10 (µg/m3)
SO2 6.79 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
10-10-2026 04:04:04
PM - 2.5 43.02 (µg/m3)
PM - 10 58.12 (µg/m3)
SO2 2.78 (µg/m3)
CO 1.16 (mg/m3)
NO2 11.28 (µg/m3)
Western Coalfields Limited
WCLGourideep Opencast mine
10-10-2026 04:00:51
PM - 2.5 6.51 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO 0.00 (mg/m3)
NO2 24.6 (µg/m3)

Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
10-10-2026 04:01:22
PM - 2.5 26.93 (µg/m3)
PM - 10 77.33 (µg/m3)
SO2 27.69 (µg/m3)
CO 0.57 (mg/m3)
NO2 21.99 (µg/m3)
Northern Coalfields Limited
AAQMS_NCL_BINA
10-10-2026 03:59:09
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 15.07 (µg/m3)
CO 0.65 (mg/m3)
NO2 6.84 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
10-10-2026 04:03:44
PM - 2.5 6 (µg/m3)
PM - 10 9 (µg/m3)
SO2 4.7 (µg/m3)
CO 1.29 (mg/m3)
NO2 48.8 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
10-10-2026 04:00:21
PM - 2.5 2.31 (µg/m3)
PM - 10 (µg/m3)
SO2 5.44 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
10-10-2026 04:03:43
PM - 2.5 6 (µg/m3)
PM - 10 15 (µg/m3)
SO2 4.4 (µg/m3)
CO 0.17 (mg/m3)
NO2 17.1 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
10-10-2026 04:04:11
PM - 2.5 4 (µg/m3)
PM - 10 12 (µg/m3)
SO2 5.4 (µg/m3)
CO 0.25 (mg/m3)
NO2 10.2 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
10-10-2026 04:04:08
PM - 2.5 26.73 (µg/m3)
PM - 10 59.23 (µg/m3)
SO2 17.25 (µg/m3)
CO 0.92 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
10-10-2026 04:00:07
PM - 2.5 10.51 (µg/m3)
PM - 10 (µg/m3)
SO2 32.37 (µg/m3)
CO ##### (mg/m3)
NO2 .21 (µg/m3)
Northern Coalfields Limited
NCL_CETI
10-10-2026 03:51:20
PM - 2.5 46.03 (µg/m3)
PM - 10 79.36 (µg/m3)
SO2 7.17 (µg/m3)
CO 0.94 (mg/m3)
NO2 24.01 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
10-10-2026 04:00:47
PM - 2.5 67.1 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 0.57 (mg/m3)
NO2 .03 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
10-10-2026 04:03:35
PM - 2.5 37.77 (µg/m3)
PM - 10 61.94 (µg/m3)
SO2 8.91 (µg/m3)
CO 0.41 (mg/m3)
NO2 3.54 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
10-10-2026 04:03:57
PM - 2.5 49 (µg/m3)
PM - 10 85 (µg/m3)
SO2 12.6 (µg/m3)
CO 0.18 (mg/m3)
NO2 3.3 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
10-10-2026 04:00:41
PM - 2.5 3.36 (µg/m3)
PM - 10 (µg/m3)
SO2 6.79 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
10-10-2026 04:04:04
PM - 2.5 43.02 (µg/m3)
PM - 10 58.12 (µg/m3)
SO2 2.78 (µg/m3)
CO 1.16 (mg/m3)
NO2 11.28 (µg/m3)
Western Coalfields Limited
WCLGourideep Opencast mine
10-10-2026 04:00:51
PM - 2.5 6.51 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO 0.00 (mg/m3)
NO2 24.6 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 518

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 04:04	09-OCT-2026 22:34	26.73	59.23	17.25	-	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	10-OCT-2026 04:03	09-OCT-2026 22:33	27.32	59.49	20.31	-	0.94	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	SECL_DIPKA	SECL_DIPKA	10-OCT-2026 04:03	10-OCT-2026 04:00	37.77	61.94	8.91	3.54	0.41	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 04:03	09-OCT-2026 22:33	27.94	59.66	10.98	-	0.93	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 04:02	09-OCT-2026 22:32	28.59	59.69	13.64	-	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 04:02	09-OCT-2026 22:32	28.88	59.77	19.02	-	0.93	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 04:01	09-OCT-2026 22:31	29.08	59.92	17.76	-	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 04:01	09-OCT-2026 22:31	29.14	60.06	14.41	-	0.93	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Bilaspur, CHHATTISGARHr	South Eastern Coalfields Limited - AQMS_H_Q	10-OCT-2026 04:00	09-OCT-2026 22:29	3.36	-	6.79	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	10-OCT-2026 04:00	09-OCT-2026 22:30	28.94	60.20	18.96	-	0.93	site_5664	Thermo Fisher Scientific India Private Limited

1 - 10 of 518

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