Subsidiary wise

Western Coalfields Limited
AAQMS_Gokul OC Mine
26-09-2025 12:45:09
PM - 2.5 48.02 (µg/m3)
PM - 10 61.62 (µg/m3)
SO2 0 (µg/m3)
CO (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
26-09-2025 12:33:34
PM - 2.5 17.82 (µg/m3)
PM - 10 26.62 (µg/m3)
SO2 6.95 (µg/m3)
CO 0.87 (mg/m3)
NO2 1.77 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine Station_02
26-09-2025 12:45:11
PM - 2.5 26.98 (µg/m3)
PM - 10 0 (µg/m3)
SO2 2.4 (µg/m3)
CO 0.00 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
26-09-2025 12:45:29
PM - 2.5 29.5 (µg/m3)
PM - 10 59.1 (µg/m3)
SO2 28.89 (µg/m3)
CO 0.29 (mg/m3)
NO2 8.01 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
26-09-2025 12:45:01
PM - 2.5 11 (µg/m3)
PM - 10 19 (µg/m3)
SO2 4 (µg/m3)
CO 0.65 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
26-09-2025 12:45:01
PM - 2.5 61.68 (µg/m3)
PM - 10 (µg/m3)
SO2 99.76 (µg/m3)
CO ##### (mg/m3)
NO2 .31 (µg/m3)
Mahanadi Coalfields Limited
Kulda OCP
26-09-2025 12:35:40
PM - 2.5 11 (µg/m3)
PM - 10 15 (µg/m3)
SO2 24.7 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
26-09-2025 12:44:57
PM - 2.5 14 (µg/m3)
PM - 10 28 (µg/m3)
SO2 29.5 (µg/m3)
CO 0.52 (mg/m3)
NO2 42 (µg/m3)
South Eastern Coalfields Limited
M/S Bhadra UG Mine
26-09-2025 12:45:18
PM - 2.5 47.39 (µg/m3)
PM - 10 40.04 (µg/m3)
SO2 4.02 (µg/m3)
CO 1.28 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/S Jamuna UG Mine
26-09-2025 12:45:09
PM - 2.5 34.38 (µg/m3)
PM - 10 33.16 (µg/m3)
SO2 1.26 (µg/m3)
CO 1.56 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/S Saraipali Opencast Coal Mine
26-09-2025 12:45:26
PM - 2.5 0 (µg/m3)
PM - 10 11.67 (µg/m3)
SO2 10.23 (µg/m3)
CO 1.53 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/S WCL Sasti Open Cast Mine
26-09-2025 12:30:51
PM - 2.5 18.92 (µg/m3)
PM - 10 (µg/m3)
SO2 29.06 (µg/m3)
CO ##### (mg/m3)
NO2 578.17 (µg/m3)
South Eastern Coalfields
M/s Nawapara Under Ground Project
26-09-2025 12:45:21
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 .83 (µg/m3)
CO (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
Mahadevpuri UG
26-09-2025 12:45:31
PM - 2.5 10.69 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 7.76 (mg/m3)
NO2 20.52 (µg/m3)
Northern Coalfields Limited
NCL_CETI
26-09-2025 12:31:00
PM - 2.5 30.36 (µg/m3)
PM - 10 52.34 (µg/m3)
SO2 20.07 (µg/m3)
CO 1.52 (mg/m3)
NO2 23.53 (µg/m3)
Western Coalfields Limited
Saoner UG Mine
26-09-2025 12:45:30
PM - 2.5 8.61 (µg/m3)
PM - 10 4.12 (µg/m3)
SO2 16.69 (µg/m3)
CO 1.00 (mg/m3)
NO2 19.54 (µg/m3)

Western Coalfields Limited
AAQMS_Gokul OC Mine
26-09-2025 12:45:09
PM - 2.5 48.02 (µg/m3)
PM - 10 61.62 (µg/m3)
SO2 0 (µg/m3)
CO (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
26-09-2025 12:33:34
PM - 2.5 17.82 (µg/m3)
PM - 10 26.62 (µg/m3)
SO2 6.95 (µg/m3)
CO 0.87 (mg/m3)
NO2 1.77 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine Station_02
26-09-2025 12:45:11
PM - 2.5 26.98 (µg/m3)
PM - 10 0 (µg/m3)
SO2 2.4 (µg/m3)
CO 0.00 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
26-09-2025 12:45:29
PM - 2.5 29.5 (µg/m3)
PM - 10 59.1 (µg/m3)
SO2 28.89 (µg/m3)
CO 0.29 (mg/m3)
NO2 8.01 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
26-09-2025 12:45:01
PM - 2.5 11 (µg/m3)
PM - 10 19 (µg/m3)
SO2 4 (µg/m3)
CO 0.65 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
26-09-2025 12:45:01
PM - 2.5 61.68 (µg/m3)
PM - 10 (µg/m3)
SO2 99.76 (µg/m3)
CO ##### (mg/m3)
NO2 .31 (µg/m3)
Mahanadi Coalfields Limited
Kulda OCP
26-09-2025 12:35:40
PM - 2.5 11 (µg/m3)
PM - 10 15 (µg/m3)
SO2 24.7 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
26-09-2025 12:44:57
PM - 2.5 14 (µg/m3)
PM - 10 28 (µg/m3)
SO2 29.5 (µg/m3)
CO 0.52 (mg/m3)
NO2 42 (µg/m3)
South Eastern Coalfields Limited
M/S Bhadra UG Mine
26-09-2025 12:45:18
PM - 2.5 47.39 (µg/m3)
PM - 10 40.04 (µg/m3)
SO2 4.02 (µg/m3)
CO 1.28 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/S Jamuna UG Mine
26-09-2025 12:45:09
PM - 2.5 34.38 (µg/m3)
PM - 10 33.16 (µg/m3)
SO2 1.26 (µg/m3)
CO 1.56 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/S Saraipali Opencast Coal Mine
26-09-2025 12:45:26
PM - 2.5 0 (µg/m3)
PM - 10 11.67 (µg/m3)
SO2 10.23 (µg/m3)
CO 1.53 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/S WCL Sasti Open Cast Mine
26-09-2025 12:30:51
PM - 2.5 18.92 (µg/m3)
PM - 10 (µg/m3)
SO2 29.06 (µg/m3)
CO ##### (mg/m3)
NO2 578.17 (µg/m3)
South Eastern Coalfields
M/s Nawapara Under Ground Project
26-09-2025 12:45:21
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 .83 (µg/m3)
CO (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
Mahadevpuri UG
26-09-2025 12:45:31
PM - 2.5 10.69 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 7.76 (mg/m3)
NO2 20.52 (µg/m3)
Northern Coalfields Limited
NCL_CETI
26-09-2025 12:31:00
PM - 2.5 30.36 (µg/m3)
PM - 10 52.34 (µg/m3)
SO2 20.07 (µg/m3)
CO 1.52 (mg/m3)
NO2 23.53 (µg/m3)
Western Coalfields Limited
Saoner UG Mine
26-09-2025 12:45:30
PM - 2.5 8.61 (µg/m3)
PM - 10 4.12 (µg/m3)
SO2 16.69 (µg/m3)
CO 1.00 (mg/m3)
NO2 19.54 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 3,437

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	Korba Area	M/S Saraipali Opencast Coal Mine	26-SEP-2025 12:45	26-SEP-2025 07:14	0.00	11.67	10.23	-	1.53	site_5720	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Bhadra UG Mine	26-SEP-2025 12:45	26-SEP-2025 07:14	47.39	40.04	4.02	-	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 12:45	26-SEP-2025 07:12	34.38	33.16	1.26	-	1.56	site_3512	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Korba Area	M/S Saraipali Opencast Coal Mine	26-SEP-2025 12:44	25-SEP-2025 11:27	34.88	78.42	0.00	-	0.09	site_5720	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Korba Area	M/S Saraipali Opencast Coal Mine	26-SEP-2025 12:44	25-SEP-2025 11:28	33.48	78.60	2.81	-	0.11	site_5720	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Korba Area	M/S Saraipali Opencast Coal Mine	26-SEP-2025 12:44	25-SEP-2025 11:28	31.81	79.08	3.10	-	0.12	site_5720	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Korba Area	M/S Saraipali Opencast Coal Mine	26-SEP-2025 12:44	26-SEP-2025 07:14	0.00	9.02	10.96	-	1.56	site_5720	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Bhadra UG Mine	26-SEP-2025 12:44	26-SEP-2025 07:14	47.84	39.85	3.87	-	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 12:44	26-SEP-2025 07:12	34.24	33.12	1.35	-	1.57	site_3512	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Korba Area	M/S Saraipali Opencast Coal Mine	26-SEP-2025 12:44	25-SEP-2025 11:29	29.85	79.82	0.79	-	0.13	site_5720	Thermo Fisher Scientific India Private Limited

1 - 10 of 3,437

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