Subsidiary wise

Western Coalfields Limited
AAQMS_Makardhokra-I OC Mine Station_01
11-10-2025 06:43:31
PM - 2.5 59.76 (µg/m3)
PM - 10 209.44 (µg/m3)
SO2 3.91 (µg/m3)
CO 2.71 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
11-10-2025 06:30:50
PM - 2.5 80.41 (µg/m3)
PM - 10 (µg/m3)
SO2 149.34 (µg/m3)
CO ##### (mg/m3)
NO2 .19 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
11-10-2025 06:43:16
PM - 2.5 5 (µg/m3)
PM - 10 9 (µg/m3)
SO2 40.9 (µg/m3)
CO 0.43 (mg/m3)
NO2 44 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
11-10-2025 06:41:33
PM - 2.5 3 (µg/m3)
PM - 10 4 (µg/m3)
SO2 15.3 (µg/m3)
CO 0.81 (mg/m3)
NO2 21.7 (µg/m3)
South Eastern Coalfields Limited
M/S Kanchan OC Coal Mine
11-10-2025 06:43:12
PM - 2.5 72.34 (µg/m3)
PM - 10 111.01 (µg/m3)
SO2 10.94 (µg/m3)
CO 2.09 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields
M/s Amadand OC Mine Project
11-10-2025 06:43:16
PM - 2.5 42.93 (µg/m3)
PM - 10 83.72 (µg/m3)
SO2 5.13 (µg/m3)
CO 0.14 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
Mungoli Oc of Wani Area, WCL
11-10-2025 06:30:44
PM - 2.5 47.59 (µg/m3)
PM - 10 92.76 (µg/m3)
SO2 18.94 (µg/m3)
CO (mg/m3)
NO2 53.25 (µg/m3)
Northern Coalfields Limited
NCL_CETI
11-10-2025 06:31:11
PM - 2.5 53.69 (µg/m3)
PM - 10 92.57 (µg/m3)
SO2 0 (µg/m3)
CO 0.50 (mg/m3)
NO2 4.09 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
11-10-2025 06:29:17
PM - 2.5 38.19 (µg/m3)
PM - 10 56.15 (µg/m3)
SO2 9.87 (µg/m3)
CO 0.62 (mg/m3)
NO2 5.1 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
11-10-2025 06:30:21
PM - 2.5 72 (µg/m3)
PM - 10 114 (µg/m3)
SO2 5.1 (µg/m3)
CO 0.16 (mg/m3)
NO2 0 (µg/m3)

Western Coalfields Limited
AAQMS_Makardhokra-I OC Mine Station_01
11-10-2025 06:43:31
PM - 2.5 59.76 (µg/m3)
PM - 10 209.44 (µg/m3)
SO2 3.91 (µg/m3)
CO 2.71 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
11-10-2025 06:30:50
PM - 2.5 80.41 (µg/m3)
PM - 10 (µg/m3)
SO2 149.34 (µg/m3)
CO ##### (mg/m3)
NO2 .19 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
11-10-2025 06:43:16
PM - 2.5 5 (µg/m3)
PM - 10 9 (µg/m3)
SO2 40.9 (µg/m3)
CO 0.43 (mg/m3)
NO2 44 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
11-10-2025 06:41:33
PM - 2.5 3 (µg/m3)
PM - 10 4 (µg/m3)
SO2 15.3 (µg/m3)
CO 0.81 (mg/m3)
NO2 21.7 (µg/m3)
South Eastern Coalfields Limited
M/S Kanchan OC Coal Mine
11-10-2025 06:43:12
PM - 2.5 72.34 (µg/m3)
PM - 10 111.01 (µg/m3)
SO2 10.94 (µg/m3)
CO 2.09 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields
M/s Amadand OC Mine Project
11-10-2025 06:43:16
PM - 2.5 42.93 (µg/m3)
PM - 10 83.72 (µg/m3)
SO2 5.13 (µg/m3)
CO 0.14 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
Mungoli Oc of Wani Area, WCL
11-10-2025 06:30:44
PM - 2.5 47.59 (µg/m3)
PM - 10 92.76 (µg/m3)
SO2 18.94 (µg/m3)
CO (mg/m3)
NO2 53.25 (µg/m3)
Northern Coalfields Limited
NCL_CETI
11-10-2025 06:31:11
PM - 2.5 53.69 (µg/m3)
PM - 10 92.57 (µg/m3)
SO2 0 (µg/m3)
CO 0.50 (mg/m3)
NO2 4.09 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
11-10-2025 06:29:17
PM - 2.5 38.19 (µg/m3)
PM - 10 56.15 (µg/m3)
SO2 9.87 (µg/m3)
CO 0.62 (mg/m3)
NO2 5.1 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
11-10-2025 06:30:21
PM - 2.5 72 (µg/m3)
PM - 10 114 (µg/m3)
SO2 5.1 (µg/m3)
CO 0.16 (mg/m3)
NO2 0 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 831

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	Johilla Area	M/S Kanchan OC Coal Mine	11-OCT-2025 06:43	11-OCT-2025 01:12	72.34	111.01	10.94	-	2.09	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	11-OCT-2025 06:42	11-OCT-2025 01:12	72.44	110.51	11.38	-	2.07	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	11-OCT-2025 06:42	11-OCT-2025 01:11	72.56	110.19	9.21	-	2.08	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	11-OCT-2025 06:41	11-OCT-2025 01:11	72.83	109.97	12.86	-	2.07	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	11-OCT-2025 06:41	11-OCT-2025 01:10	73.00	109.78	11.45	-	2.08	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	11-OCT-2025 06:40	11-OCT-2025 01:10	73.47	109.45	11.94	-	2.08	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	11-OCT-2025 06:40	11-OCT-2025 01:09	73.92	109.25	11.75	-	2.13	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	11-OCT-2025 06:39	11-OCT-2025 01:09	74.41	109.07	14.34	-	2.17	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	11-OCT-2025 06:39	11-OCT-2025 01:08	74.86	109.05	18.48	-	2.27	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	11-OCT-2025 06:38	11-OCT-2025 01:08	75.61	108.97	16.43	-	2.17	site_3509	Thermo Fisher Scientific India Private Limited

1 - 10 of 831

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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