Subsidiary wise

Western Coalfields Limited
AAQMS_Gokul OC Mine
26-09-2025 14:36:12
PM - 2.5 16.12 (µg/m3)
PM - 10 32.34 (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 14:35:59
PM - 2.5 18.34 (µg/m3)
PM - 10 83.35 (µg/m3)
SO2 2.79 (µg/m3)
CO 2.42 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine Station_02
26-09-2025 14:36:14
PM - 2.5 28.18 (µg/m3)
PM - 10 0 (µg/m3)
SO2 1.71 (µg/m3)
CO 0.00 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
26-09-2025 14:30:42
PM - 2.5 21.1 (µg/m3)
PM - 10 38.2 (µg/m3)
SO2 27.46 (µg/m3)
CO 0.28 (mg/m3)
NO2 2.05 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
26-09-2025 14:36:03
PM - 2.5 6 (µg/m3)
PM - 10 10 (µg/m3)
SO2 3.9 (µg/m3)
CO 0.64 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
26-09-2025 14:30:44
PM - 2.5 61.76 (µg/m3)
PM - 10 (µg/m3)
SO2 99.41 (µg/m3)
CO ##### (mg/m3)
NO2 .49 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
26-09-2025 14:36:00
PM - 2.5 12 (µg/m3)
PM - 10 23 (µg/m3)
SO2 28.9 (µg/m3)
CO 0.65 (mg/m3)
NO2 47.1 (µg/m3)
South Eastern Coalfields Limited
M/S Bhadra UG Mine
26-09-2025 14:36:21
PM - 2.5 17.08 (µg/m3)
PM - 10 24.1 (µg/m3)
SO2 4.85 (µg/m3)
CO 1.31 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/S Jamuna UG Mine
26-09-2025 14:36:09
PM - 2.5 17.84 (µg/m3)
PM - 10 41.11 (µg/m3)
SO2 .79 (µg/m3)
CO 1.42 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/S Saraipali Opencast Coal Mine
26-09-2025 14:36:29
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 2.82 (µg/m3)
CO 0.29 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/S WCL Sasti Open Cast Mine
26-09-2025 14:30:51
PM - 2.5 161.71 (µg/m3)
PM - 10 (µg/m3)
SO2 90.73 (µg/m3)
CO 0.39 (mg/m3)
NO2 348.27 (µg/m3)
South Eastern Coalfields
M/s Nawapara Under Ground Project
26-09-2025 14:36:23
PM - 2.5 22.24 (µg/m3)
PM - 10 55.13 (µg/m3)
SO2 0 (µg/m3)
CO (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
Mahadevpuri UG
26-09-2025 14:36:06
PM - 2.5 14.49 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 7.48 (mg/m3)
NO2 20.14 (µg/m3)
Northern Coalfields Limited
NCL KAKRI
26-09-2025 14:30:54
PM - 2.5 13.65 (µg/m3)
PM - 10 27.3 (µg/m3)
SO2 0 (µg/m3)
CO 0.51 (mg/m3)
NO2 1.76 (µg/m3)
Northern Coalfields Limited
NCL_CETI
26-09-2025 14:31:01
PM - 2.5 26.4 (µg/m3)
PM - 10 45.53 (µg/m3)
SO2 18.3 (µg/m3)
CO 1.34 (mg/m3)
NO2 19.97 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
26-09-2025 14:36:30
PM - 2.5 54 (µg/m3)
PM - 10 87 (µg/m3)
SO2 5.8 (µg/m3)
CO 0.31 (mg/m3)
NO2 1.7 (µg/m3)
Western Coalfields Limited
Saoner UG Mine
26-09-2025 14:36:00
PM - 2.5 0 (µg/m3)
PM - 10 2.31 (µg/m3)
SO2 19.31 (µg/m3)
CO 1.00 (mg/m3)
NO2 16.82 (µg/m3)

Western Coalfields Limited
AAQMS_Gokul OC Mine
26-09-2025 14:36:12
PM - 2.5 16.12 (µg/m3)
PM - 10 32.34 (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 14:35:59
PM - 2.5 18.34 (µg/m3)
PM - 10 83.35 (µg/m3)
SO2 2.79 (µg/m3)
CO 2.42 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine Station_02
26-09-2025 14:36:14
PM - 2.5 28.18 (µg/m3)
PM - 10 0 (µg/m3)
SO2 1.71 (µg/m3)
CO 0.00 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
26-09-2025 14:30:42
PM - 2.5 21.1 (µg/m3)
PM - 10 38.2 (µg/m3)
SO2 27.46 (µg/m3)
CO 0.28 (mg/m3)
NO2 2.05 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
26-09-2025 14:36:03
PM - 2.5 6 (µg/m3)
PM - 10 10 (µg/m3)
SO2 3.9 (µg/m3)
CO 0.64 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
26-09-2025 14:30:44
PM - 2.5 61.76 (µg/m3)
PM - 10 (µg/m3)
SO2 99.41 (µg/m3)
CO ##### (mg/m3)
NO2 .49 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
26-09-2025 14:36:00
PM - 2.5 12 (µg/m3)
PM - 10 23 (µg/m3)
SO2 28.9 (µg/m3)
CO 0.65 (mg/m3)
NO2 47.1 (µg/m3)
South Eastern Coalfields Limited
M/S Bhadra UG Mine
26-09-2025 14:36:21
PM - 2.5 17.08 (µg/m3)
PM - 10 24.1 (µg/m3)
SO2 4.85 (µg/m3)
CO 1.31 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/S Jamuna UG Mine
26-09-2025 14:36:09
PM - 2.5 17.84 (µg/m3)
PM - 10 41.11 (µg/m3)
SO2 .79 (µg/m3)
CO 1.42 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/S Saraipali Opencast Coal Mine
26-09-2025 14:36:29
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 2.82 (µg/m3)
CO 0.29 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/S WCL Sasti Open Cast Mine
26-09-2025 14:30:51
PM - 2.5 161.71 (µg/m3)
PM - 10 (µg/m3)
SO2 90.73 (µg/m3)
CO 0.39 (mg/m3)
NO2 348.27 (µg/m3)
South Eastern Coalfields
M/s Nawapara Under Ground Project
26-09-2025 14:36:23
PM - 2.5 22.24 (µg/m3)
PM - 10 55.13 (µg/m3)
SO2 0 (µg/m3)
CO (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
Mahadevpuri UG
26-09-2025 14:36:06
PM - 2.5 14.49 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 7.48 (mg/m3)
NO2 20.14 (µg/m3)
Northern Coalfields Limited
NCL KAKRI
26-09-2025 14:30:54
PM - 2.5 13.65 (µg/m3)
PM - 10 27.3 (µg/m3)
SO2 0 (µg/m3)
CO 0.51 (mg/m3)
NO2 1.76 (µg/m3)
Northern Coalfields Limited
NCL_CETI
26-09-2025 14:31:01
PM - 2.5 26.4 (µg/m3)
PM - 10 45.53 (µg/m3)
SO2 18.3 (µg/m3)
CO 1.34 (mg/m3)
NO2 19.97 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
26-09-2025 14:36:30
PM - 2.5 54 (µg/m3)
PM - 10 87 (µg/m3)
SO2 5.8 (µg/m3)
CO 0.31 (mg/m3)
NO2 1.7 (µg/m3)
Western Coalfields Limited
Saoner UG Mine
26-09-2025 14:36:00
PM - 2.5 0 (µg/m3)
PM - 10 2.31 (µg/m3)
SO2 19.31 (µg/m3)
CO 1.00 (mg/m3)
NO2 16.82 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 4,106

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 14:36	26-SEP-2025 09:05	0.00	0.00	2.82	-	0.29	site_5720	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Bhadra UG Mine	26-SEP-2025 14:36	26-SEP-2025 09:05	17.08	24.10	4.85	-	1.31	site_3511	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Jamuna UG Mine	26-SEP-2025 14:36	26-SEP-2025 09:03	17.84	41.11	0.79	-	1.42	site_3512	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Korba Area	M/S Saraipali Opencast Coal Mine	26-SEP-2025 14:35	26-SEP-2025 09:05	0.00	0.00	3.49	-	0.27	site_5720	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Bhadra UG Mine	26-SEP-2025 14:35	26-SEP-2025 09:05	16.93	23.60	4.73	-	1.31	site_3511	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Jamuna UG Mine	26-SEP-2025 14:35	26-SEP-2025 09:03	18.07	41.11	0.96	-	1.44	site_3512	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Korba Area	M/S Saraipali Opencast Coal Mine	26-SEP-2025 14:35	26-SEP-2025 09:04	0.00	0.00	5.01	-	0.27	site_5720	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Bhadra UG Mine	26-SEP-2025 14:35	26-SEP-2025 09:04	17.10	23.13	4.64	-	1.31	site_3511	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Jamuna Kotma Area	M/S Jamuna UG Mine	26-SEP-2025 14:35	26-SEP-2025 09:02	18.33	41.12	0.83	-	1.47	site_3512	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Korba Area	M/S Saraipali Opencast Coal Mine	26-SEP-2025 14:34	26-SEP-2025 09:04	0.00	0.00	3.66	-	0.27	site_5720	Thermo Fisher Scientific India Private Limited

1 - 10 of 4,106

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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