Subsidiary wise

Western Coalfields Limited
AAQMS_Gokul OC Mine
26-09-2025 14:00:44
PM - 2.5 21.95 (µg/m3)
PM - 10 43.6 (µg/m3)
SO2 0 (µg/m3)
CO (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-I OC Mine Station_01
26-09-2025 14:00:25
PM - 2.5 18.42 (µg/m3)
PM - 10 87.91 (µg/m3)
SO2 2.69 (µg/m3)
CO 2.45 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
26-09-2025 13:48:34
PM - 2.5 20.34 (µg/m3)
PM - 10 25.8 (µg/m3)
SO2 7.61 (µg/m3)
CO ##### (mg/m3)
NO2 1.22 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine Station_02
26-09-2025 14:00:13
PM - 2.5 39.98 (µg/m3)
PM - 10 0 (µg/m3)
SO2 2.98 (µg/m3)
CO 0.00 (mg/m3)
NO2 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
26-09-2025 14:00:05
PM - 2.5 9 (µg/m3)
PM - 10 15 (µg/m3)
SO2 3.9 (µg/m3)
CO 0.66 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
26-09-2025 14:00:06
PM - 2.5 61.8 (µg/m3)
PM - 10 (µg/m3)
SO2 96 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
26-09-2025 13:59:58
PM - 2.5 12 (µg/m3)
PM - 10 24 (µg/m3)
SO2 28.6 (µg/m3)
CO 0.70 (mg/m3)
NO2 45.3 (µg/m3)
South Eastern Coalfields Limited
M/S Bhadra UG Mine
26-09-2025 14:00:20
PM - 2.5 23.33 (µg/m3)
PM - 10 33.62 (µg/m3)
SO2 3.79 (µg/m3)
CO 1.29 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/S Jamuna UG Mine
26-09-2025 14:00:40
PM - 2.5 32.82 (µg/m3)
PM - 10 40.46 (µg/m3)
SO2 1.36 (µg/m3)
CO 1.53 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/S Saraipali Opencast Coal Mine
26-09-2025 14:00:28
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 5.09 (µg/m3)
CO 0.41 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/S WCL Sasti Open Cast Mine
26-09-2025 14:00:40
PM - 2.5 157.79 (µg/m3)
PM - 10 (µg/m3)
SO2 88.72 (µg/m3)
CO 0.40 (mg/m3)
NO2 159.64 (µg/m3)
South Eastern Coalfields
M/s Nawapara Under Ground Project
26-09-2025 14:00:22
PM - 2.5 19.59 (µg/m3)
PM - 10 34.98 (µg/m3)
SO2 .71 (µg/m3)
CO (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
Mahadevpuri UG
26-09-2025 14:00:33
PM - 2.5 22.5 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 5.93 (mg/m3)
NO2 21.19 (µg/m3)
Northern Coalfields Limited
NCL KAKRI
26-09-2025 13:45:53
PM - 2.5 13.97 (µg/m3)
PM - 10 27.94 (µg/m3)
SO2 0 (µg/m3)
CO 0.66 (mg/m3)
NO2 18.4 (µg/m3)
Northern Coalfields Limited
NCL_CETI
26-09-2025 13:45:59
PM - 2.5 30.36 (µg/m3)
PM - 10 52.35 (µg/m3)
SO2 20.35 (µg/m3)
CO 1.47 (mg/m3)
NO2 22.41 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
26-09-2025 14:00:30
PM - 2.5 9 (µg/m3)
PM - 10 14 (µg/m3)
SO2 5.8 (µg/m3)
CO 0.38 (mg/m3)
NO2 1.8 (µg/m3)
Western Coalfields Limited
Saoner UG Mine
26-09-2025 14:00:32
PM - 2.5 0 (µg/m3)
PM - 10 2.08 (µg/m3)
SO2 18.54 (µg/m3)
CO 1.00 (mg/m3)
NO2 17.45 (µg/m3)

Western Coalfields Limited
AAQMS_Gokul OC Mine
26-09-2025 14:00:44
PM - 2.5 21.95 (µg/m3)
PM - 10 43.6 (µg/m3)
SO2 0 (µg/m3)
CO (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-I OC Mine Station_01
26-09-2025 14:00:25
PM - 2.5 18.42 (µg/m3)
PM - 10 87.91 (µg/m3)
SO2 2.69 (µg/m3)
CO 2.45 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
26-09-2025 13:48:34
PM - 2.5 20.34 (µg/m3)
PM - 10 25.8 (µg/m3)
SO2 7.61 (µg/m3)
CO ##### (mg/m3)
NO2 1.22 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine Station_02
26-09-2025 14:00:13
PM - 2.5 39.98 (µg/m3)
PM - 10 0 (µg/m3)
SO2 2.98 (µg/m3)
CO 0.00 (mg/m3)
NO2 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
26-09-2025 14:00:05
PM - 2.5 9 (µg/m3)
PM - 10 15 (µg/m3)
SO2 3.9 (µg/m3)
CO 0.66 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
26-09-2025 14:00:06
PM - 2.5 61.8 (µg/m3)
PM - 10 (µg/m3)
SO2 96 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
26-09-2025 13:59:58
PM - 2.5 12 (µg/m3)
PM - 10 24 (µg/m3)
SO2 28.6 (µg/m3)
CO 0.70 (mg/m3)
NO2 45.3 (µg/m3)
South Eastern Coalfields Limited
M/S Bhadra UG Mine
26-09-2025 14:00:20
PM - 2.5 23.33 (µg/m3)
PM - 10 33.62 (µg/m3)
SO2 3.79 (µg/m3)
CO 1.29 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/S Jamuna UG Mine
26-09-2025 14:00:40
PM - 2.5 32.82 (µg/m3)
PM - 10 40.46 (µg/m3)
SO2 1.36 (µg/m3)
CO 1.53 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/S Saraipali Opencast Coal Mine
26-09-2025 14:00:28
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 5.09 (µg/m3)
CO 0.41 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/S WCL Sasti Open Cast Mine
26-09-2025 14:00:40
PM - 2.5 157.79 (µg/m3)
PM - 10 (µg/m3)
SO2 88.72 (µg/m3)
CO 0.40 (mg/m3)
NO2 159.64 (µg/m3)
South Eastern Coalfields
M/s Nawapara Under Ground Project
26-09-2025 14:00:22
PM - 2.5 19.59 (µg/m3)
PM - 10 34.98 (µg/m3)
SO2 .71 (µg/m3)
CO (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
Mahadevpuri UG
26-09-2025 14:00:33
PM - 2.5 22.5 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 5.93 (mg/m3)
NO2 21.19 (µg/m3)
Northern Coalfields Limited
NCL KAKRI
26-09-2025 13:45:53
PM - 2.5 13.97 (µg/m3)
PM - 10 27.94 (µg/m3)
SO2 0 (µg/m3)
CO 0.66 (mg/m3)
NO2 18.4 (µg/m3)
Northern Coalfields Limited
NCL_CETI
26-09-2025 13:45:59
PM - 2.5 30.36 (µg/m3)
PM - 10 52.35 (µg/m3)
SO2 20.35 (µg/m3)
CO 1.47 (mg/m3)
NO2 22.41 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
26-09-2025 14:00:30
PM - 2.5 9 (µg/m3)
PM - 10 14 (µg/m3)
SO2 5.8 (µg/m3)
CO 0.38 (mg/m3)
NO2 1.8 (µg/m3)
Western Coalfields Limited
Saoner UG Mine
26-09-2025 14:00:32
PM - 2.5 0 (µg/m3)
PM - 10 2.08 (µg/m3)
SO2 18.54 (µg/m3)
CO 1.00 (mg/m3)
NO2 17.45 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 3,890

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	Jamuna Kotma Area	M/S Jamuna UG Mine	26-SEP-2025 14:00	26-SEP-2025 08:28	32.82	40.46	1.36	-	1.53	site_3512	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Korba Area	M/S Saraipali Opencast Coal Mine	26-SEP-2025 14:00	26-SEP-2025 08:29	0.00	0.00	5.09	-	0.41	site_5720	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Bhadra UG Mine	26-SEP-2025 14:00	26-SEP-2025 08:29	23.33	33.62	3.79	-	1.29	site_3511	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Jamuna UG Mine	26-SEP-2025 14:00	26-SEP-2025 08:27	33.02	40.38	1.42	-	1.54	site_3512	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Korba Area	M/S Saraipali Opencast Coal Mine	26-SEP-2025 13:59	26-SEP-2025 08:29	0.00	0.00	5.08	-	0.40	site_5720	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Bhadra UG Mine	26-SEP-2025 13:59	26-SEP-2025 08:29	23.34	34.08	3.83	-	1.28	site_3511	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Jamuna UG Mine	26-SEP-2025 13:59	26-SEP-2025 08:27	33.20	40.31	1.55	-	1.55	site_3512	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Korba Area	M/S Saraipali Opencast Coal Mine	26-SEP-2025 13:59	26-SEP-2025 08:28	0.00	0.00	2.53	-	0.41	site_5720	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Bhadra UG Mine	26-SEP-2025 13:59	26-SEP-2025 08:28	23.35	34.72	4.59	-	1.30	site_3511	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Jamuna UG Mine	26-SEP-2025 13:59	26-SEP-2025 08:26	33.30	40.23	1.45	-	1.57	site_3512	Thermo Fisher Scientific India Private Limited

1 - 10 of 3,890

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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