Subsidiary wise

Western Coalfields Limited
AAQMS_Makardhokra-I OC Mine Station_01
27-09-2026 07:18:31
PM - 2.5 8.91 (µg/m3)
PM - 10 22.79 (µg/m3)
SO2 20.74 (µg/m3)
CO 1.12 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
27-09-2026 07:16:11
PM - 2.5 7.81 (µg/m3)
PM - 10 37.11 (µg/m3)
SO2 7.88 (µg/m3)
CO 0.55 (mg/m3)
NO2 4.44 (µg/m3)
Northern Coalfields Limited
AAQMS_NCL_BINA
27-09-2026 07:13:43
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 13.32 (µg/m3)
CO 0.58 (mg/m3)
NO2 4.93 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
27-09-2026 07:15:09
PM - 2.5 6.67 (µg/m3)
PM - 10 16.42 (µg/m3)
SO2 0 (µg/m3)
CO 0.19 (mg/m3)
NO2 4.11 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
27-09-2026 07:18:03
PM - 2.5 3 (µg/m3)
PM - 10 5 (µg/m3)
SO2 4.6 (µg/m3)
CO 1.62 (mg/m3)
NO2 45.4 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
27-09-2026 07:15:16
PM - 2.5 2.32 (µg/m3)
PM - 10 (µg/m3)
SO2 5.35 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
27-09-2026 07:18:36
PM - 2.5 0 (µg/m3)
PM - 10 1 (µg/m3)
SO2 7.1 (µg/m3)
CO 0.21 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
M/S Ghonsa Opencast Mine
27-09-2026 07:18:15
PM - 2.5 12.87 (µg/m3)
PM - 10 34.82 (µg/m3)
SO2 14.67 (µg/m3)
CO 1.28 (mg/m3)
NO2 1.62 (µg/m3)
South Eastern Coalfields
M/s Amadand OC Mine Project
27-09-2026 07:18:07
PM - 2.5 6.56 (µg/m3)
PM - 10 27.85 (µg/m3)
SO2 7.44 (µg/m3)
CO 0.19 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
27-09-2026 07:18:09
PM - 2.5 54.54 (µg/m3)
PM - 10 97.11 (µg/m3)
SO2 500 (µg/m3)
CO 8.49 (mg/m3)
NO2 (µg/m3)
Northern Coalfields Limited
NCL_CETI
27-09-2026 07:06:10
PM - 2.5 45.56 (µg/m3)
PM - 10 78.55 (µg/m3)
SO2 7.13 (µg/m3)
CO 1.14 (mg/m3)
NO2 31.52 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
27-09-2026 07:15:15
PM - 2.5 59.8 (µg/m3)
PM - 10 0 (µg/m3)
SO2 2.52 (µg/m3)
CO 0.51 (mg/m3)
NO2 1.01 (µg/m3)
South Eastern Coalfields Limited
SECL GEVRA
27-09-2026 07:11:02
PM - 2.5 46.7 (µg/m3)
PM - 10 81.32 (µg/m3)
SO2 20.23 (µg/m3)
CO 1.15 (mg/m3)
NO2 11.32 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
27-09-2026 07:18:23
PM - 2.5 35.17 (µg/m3)
PM - 10 61.32 (µg/m3)
SO2 12.83 (µg/m3)
CO 0.49 (mg/m3)
NO2 5.77 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
27-09-2026 07:18:27
PM - 2.5 37 (µg/m3)
PM - 10 65 (µg/m3)
SO2 7.9 (µg/m3)
CO 0.45 (mg/m3)
NO2 8.6 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
27-09-2026 07:15:44
PM - 2.5 4.13 (µg/m3)
PM - 10 (µg/m3)
SO2 9.39 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)

Western Coalfields Limited
AAQMS_Makardhokra-I OC Mine Station_01
27-09-2026 07:18:31
PM - 2.5 8.91 (µg/m3)
PM - 10 22.79 (µg/m3)
SO2 20.74 (µg/m3)
CO 1.12 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
27-09-2026 07:16:11
PM - 2.5 7.81 (µg/m3)
PM - 10 37.11 (µg/m3)
SO2 7.88 (µg/m3)
CO 0.55 (mg/m3)
NO2 4.44 (µg/m3)
Northern Coalfields Limited
AAQMS_NCL_BINA
27-09-2026 07:13:43
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 13.32 (µg/m3)
CO 0.58 (mg/m3)
NO2 4.93 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
27-09-2026 07:15:09
PM - 2.5 6.67 (µg/m3)
PM - 10 16.42 (µg/m3)
SO2 0 (µg/m3)
CO 0.19 (mg/m3)
NO2 4.11 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
27-09-2026 07:18:03
PM - 2.5 3 (µg/m3)
PM - 10 5 (µg/m3)
SO2 4.6 (µg/m3)
CO 1.62 (mg/m3)
NO2 45.4 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
27-09-2026 07:15:16
PM - 2.5 2.32 (µg/m3)
PM - 10 (µg/m3)
SO2 5.35 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
27-09-2026 07:18:36
PM - 2.5 0 (µg/m3)
PM - 10 1 (µg/m3)
SO2 7.1 (µg/m3)
CO 0.21 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
M/S Ghonsa Opencast Mine
27-09-2026 07:18:15
PM - 2.5 12.87 (µg/m3)
PM - 10 34.82 (µg/m3)
SO2 14.67 (µg/m3)
CO 1.28 (mg/m3)
NO2 1.62 (µg/m3)
South Eastern Coalfields
M/s Amadand OC Mine Project
27-09-2026 07:18:07
PM - 2.5 6.56 (µg/m3)
PM - 10 27.85 (µg/m3)
SO2 7.44 (µg/m3)
CO 0.19 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
27-09-2026 07:18:09
PM - 2.5 54.54 (µg/m3)
PM - 10 97.11 (µg/m3)
SO2 500 (µg/m3)
CO 8.49 (mg/m3)
NO2 (µg/m3)
Northern Coalfields Limited
NCL_CETI
27-09-2026 07:06:10
PM - 2.5 45.56 (µg/m3)
PM - 10 78.55 (µg/m3)
SO2 7.13 (µg/m3)
CO 1.14 (mg/m3)
NO2 31.52 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
27-09-2026 07:15:15
PM - 2.5 59.8 (µg/m3)
PM - 10 0 (µg/m3)
SO2 2.52 (µg/m3)
CO 0.51 (mg/m3)
NO2 1.01 (µg/m3)
South Eastern Coalfields Limited
SECL GEVRA
27-09-2026 07:11:02
PM - 2.5 46.7 (µg/m3)
PM - 10 81.32 (µg/m3)
SO2 20.23 (µg/m3)
CO 1.15 (mg/m3)
NO2 11.32 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
27-09-2026 07:18:23
PM - 2.5 35.17 (µg/m3)
PM - 10 61.32 (µg/m3)
SO2 12.83 (µg/m3)
CO 0.49 (mg/m3)
NO2 5.77 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
27-09-2026 07:18:27
PM - 2.5 37 (µg/m3)
PM - 10 65 (µg/m3)
SO2 7.9 (µg/m3)
CO 0.45 (mg/m3)
NO2 8.6 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
27-09-2026 07:15:44
PM - 2.5 4.13 (µg/m3)
PM - 10 (µg/m3)
SO2 9.39 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 998

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	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	27-SEP-2026 07:18	27-SEP-2026 01:48	54.06	97.03	500.00	-	8.52	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	SECL_DIPKA	SECL_DIPKA	27-SEP-2026 07:18	27-SEP-2026 07:15	35.17	61.32	12.83	5.77	0.49	site_1931	Envea India Pvt Ltd
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	27-SEP-2026 07:18	27-SEP-2026 01:48	54.54	97.11	500.00	-	8.49	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	27-SEP-2026 07:17	27-SEP-2026 01:47	54.99	97.12	500.00	-	8.45	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	27-SEP-2026 07:17	27-SEP-2026 01:47	55.28	96.98	500.00	-	8.46	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	27-SEP-2026 07:16	27-SEP-2026 01:46	55.48	96.84	500.00	-	8.44	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	27-SEP-2026 07:16	27-SEP-2026 01:46	55.44	96.68	500.00	-	8.46	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Bilaspur, CHHATTISGARHr	South Eastern Coalfields Limited - AQMS_H_Q	27-SEP-2026 07:15	27-SEP-2026 01:45	4.13	-	9.39	0.00	0.00	site_5592	Swan Environ
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	27-SEP-2026 07:15	27-SEP-2026 01:45	55.31	96.27	500.00	-	8.47	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	27-SEP-2026 07:15	27-SEP-2026 01:45	54.99	95.79	500.00	-	8.49	site_5664	Thermo Fisher Scientific India Private Limited

1 - 10 of 998

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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