Subsidiary wise

Western Coalfields Limited
AAQMS_Makardhokra-I OC Mine Station_01
26-09-2026 22:47:58
PM - 2.5 19.64 (µg/m3)
PM - 10 37.54 (µg/m3)
SO2 21.61 (µg/m3)
CO 1.18 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
26-09-2026 22:46:11
PM - 2.5 4.01 (µg/m3)
PM - 10 37.53 (µg/m3)
SO2 0 (µg/m3)
CO 0.71 (mg/m3)
NO2 2.53 (µg/m3)
Northern Coalfields Limited
AAQMS_NCL_BINA
26-09-2026 22:44:17
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 15.74 (µg/m3)
CO 0.68 (mg/m3)
NO2 6.57 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
26-09-2026 22:45:27
PM - 2.5 13.65 (µg/m3)
PM - 10 26.48 (µg/m3)
SO2 4.58 (µg/m3)
CO 0.39 (mg/m3)
NO2 2.26 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
26-09-2026 22:47:56
PM - 2.5 2 (µg/m3)
PM - 10 0 (µg/m3)
SO2 4.6 (µg/m3)
CO 1.14 (mg/m3)
NO2 45.6 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
26-09-2026 22:45:34
PM - 2.5 2.27 (µg/m3)
PM - 10 (µg/m3)
SO2 5.27 (µg/m3)
CO ##### (mg/m3)
NO2 .16 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
26-09-2026 22:48:07
PM - 2.5 13 (µg/m3)
PM - 10 15 (µg/m3)
SO2 3.7 (µg/m3)
CO 1.38 (mg/m3)
NO2 16.4 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
26-09-2026 22:47:56
PM - 2.5 12 (µg/m3)
PM - 10 21 (µg/m3)
SO2 7.2 (µg/m3)
CO 0.25 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
M/S Ghonsa Opencast Mine
26-09-2026 22:48:08
PM - 2.5 4.01 (µg/m3)
PM - 10 59.85 (µg/m3)
SO2 16.48 (µg/m3)
CO 1.46 (mg/m3)
NO2 1.65 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
26-09-2026 22:47:55
PM - 2.5 14.08 (µg/m3)
PM - 10 19.15 (µg/m3)
SO2 106.84 (µg/m3)
CO 1.73 (mg/m3)
NO2 (µg/m3)
Northern Coalfields Limited
NCL_CETI
26-09-2026 22:36:12
PM - 2.5 25.62 (µg/m3)
PM - 10 44.18 (µg/m3)
SO2 7.06 (µg/m3)
CO 1.10 (mg/m3)
NO2 29.95 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
26-09-2026 22:45:21
PM - 2.5 141.6 (µg/m3)
PM - 10 72.1 (µg/m3)
SO2 2.79 (µg/m3)
CO 0.57 (mg/m3)
NO2 .97 (µg/m3)
South Eastern Coalfields Limited
SECL GEVRA
26-09-2026 22:41:02
PM - 2.5 32.3 (µg/m3)
PM - 10 57.03 (µg/m3)
SO2 19.17 (µg/m3)
CO 0.71 (mg/m3)
NO2 9.13 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
26-09-2026 22:48:21
PM - 2.5 38.5 (µg/m3)
PM - 10 64.64 (µg/m3)
SO2 13.73 (µg/m3)
CO 0.64 (mg/m3)
NO2 6.97 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
26-09-2026 22:47:58
PM - 2.5 3 (µg/m3)
PM - 10 2 (µg/m3)
SO2 8.2 (µg/m3)
CO 0.19 (mg/m3)
NO2 5.5 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
26-09-2026 22:45:32
PM - 2.5 96.01 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO 0.00 (mg/m3)
NO2 3.78 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
26-09-2026 22:48:09
PM - 2.5 24.59 (µg/m3)
PM - 10 70.94 (µg/m3)
SO2 19.83 (µg/m3)
CO 1.22 (mg/m3)
NO2 11.02 (µg/m3)

Western Coalfields Limited
AAQMS_Makardhokra-I OC Mine Station_01
26-09-2026 22:47:58
PM - 2.5 19.64 (µg/m3)
PM - 10 37.54 (µg/m3)
SO2 21.61 (µg/m3)
CO 1.18 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
26-09-2026 22:46:11
PM - 2.5 4.01 (µg/m3)
PM - 10 37.53 (µg/m3)
SO2 0 (µg/m3)
CO 0.71 (mg/m3)
NO2 2.53 (µg/m3)
Northern Coalfields Limited
AAQMS_NCL_BINA
26-09-2026 22:44:17
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 15.74 (µg/m3)
CO 0.68 (mg/m3)
NO2 6.57 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
26-09-2026 22:45:27
PM - 2.5 13.65 (µg/m3)
PM - 10 26.48 (µg/m3)
SO2 4.58 (µg/m3)
CO 0.39 (mg/m3)
NO2 2.26 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
26-09-2026 22:47:56
PM - 2.5 2 (µg/m3)
PM - 10 0 (µg/m3)
SO2 4.6 (µg/m3)
CO 1.14 (mg/m3)
NO2 45.6 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
26-09-2026 22:45:34
PM - 2.5 2.27 (µg/m3)
PM - 10 (µg/m3)
SO2 5.27 (µg/m3)
CO ##### (mg/m3)
NO2 .16 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
26-09-2026 22:48:07
PM - 2.5 13 (µg/m3)
PM - 10 15 (µg/m3)
SO2 3.7 (µg/m3)
CO 1.38 (mg/m3)
NO2 16.4 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
26-09-2026 22:47:56
PM - 2.5 12 (µg/m3)
PM - 10 21 (µg/m3)
SO2 7.2 (µg/m3)
CO 0.25 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
M/S Ghonsa Opencast Mine
26-09-2026 22:48:08
PM - 2.5 4.01 (µg/m3)
PM - 10 59.85 (µg/m3)
SO2 16.48 (µg/m3)
CO 1.46 (mg/m3)
NO2 1.65 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
26-09-2026 22:47:55
PM - 2.5 14.08 (µg/m3)
PM - 10 19.15 (µg/m3)
SO2 106.84 (µg/m3)
CO 1.73 (mg/m3)
NO2 (µg/m3)
Northern Coalfields Limited
NCL_CETI
26-09-2026 22:36:12
PM - 2.5 25.62 (µg/m3)
PM - 10 44.18 (µg/m3)
SO2 7.06 (µg/m3)
CO 1.10 (mg/m3)
NO2 29.95 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
26-09-2026 22:45:21
PM - 2.5 141.6 (µg/m3)
PM - 10 72.1 (µg/m3)
SO2 2.79 (µg/m3)
CO 0.57 (mg/m3)
NO2 .97 (µg/m3)
South Eastern Coalfields Limited
SECL GEVRA
26-09-2026 22:41:02
PM - 2.5 32.3 (µg/m3)
PM - 10 57.03 (µg/m3)
SO2 19.17 (µg/m3)
CO 0.71 (mg/m3)
NO2 9.13 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
26-09-2026 22:48:21
PM - 2.5 38.5 (µg/m3)
PM - 10 64.64 (µg/m3)
SO2 13.73 (µg/m3)
CO 0.64 (mg/m3)
NO2 6.97 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
26-09-2026 22:47:58
PM - 2.5 3 (µg/m3)
PM - 10 2 (µg/m3)
SO2 8.2 (µg/m3)
CO 0.19 (mg/m3)
NO2 5.5 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
26-09-2026 22:45:32
PM - 2.5 96.01 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO 0.00 (mg/m3)
NO2 3.78 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
26-09-2026 22:48:09
PM - 2.5 24.59 (µg/m3)
PM - 10 70.94 (µg/m3)
SO2 19.83 (µg/m3)
CO 1.22 (mg/m3)
NO2 11.02 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 3,065

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	SECL_DIPKA	SECL_DIPKA	26-SEP-2026 22:48	26-SEP-2026 22:45	38.50	64.64	13.73	6.97	0.64	site_1931	Envea India Pvt Ltd
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	26-SEP-2026 22:47	26-SEP-2026 17:17	14.08	19.15	106.84	-	1.73	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	26-SEP-2026 22:47	26-SEP-2026 17:17	14.28	19.54	102.32	-	1.74	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	26-SEP-2026 22:46	26-SEP-2026 17:16	14.40	19.93	103.89	-	1.71	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	26-SEP-2026 22:46	26-SEP-2026 17:16	14.56	20.32	98.12	-	1.71	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	26-SEP-2026 22:45	26-SEP-2026 17:15	15.03	20.54	100.03	-	1.70	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Bilaspur, CHHATTISGARHr	South Eastern Coalfields Limited - AQMS_H_Q	26-SEP-2026 22:45	26-SEP-2026 17:14	96.01	-	0.00	3.78	0.00	site_5592	Swan Environ
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	26-SEP-2026 22:45	26-SEP-2026 17:15	15.44	20.68	95.95	-	1.70	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	26-SEP-2026 22:44	26-SEP-2026 17:14	15.62	20.85	96.61	-	1.71	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	26-SEP-2026 22:44	26-SEP-2026 17:14	15.68	21.06	90.39	-	1.70	site_5664	Thermo Fisher Scientific India Private Limited

1 - 10 of 3,065

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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