Subsidiary wise

Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
10-10-2026 02:46:22
PM - 2.5 27.66 (µg/m3)
PM - 10 78.38 (µg/m3)
SO2 17.77 (µg/m3)
CO 0.27 (mg/m3)
NO2 20.9 (µg/m3)
Northern Coalfields Limited
AAQMS_NCL_BINA
10-10-2026 02:44:08
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 8.01 (µg/m3)
CO 0.35 (mg/m3)
NO2 3.41 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
10-10-2026 02:47:58
PM - 2.5 8 (µg/m3)
PM - 10 13 (µg/m3)
SO2 4.7 (µg/m3)
CO 1.38 (mg/m3)
NO2 49.3 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
10-10-2026 02:45:17
PM - 2.5 2.3 (µg/m3)
PM - 10 (µg/m3)
SO2 5.44 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
10-10-2026 02:48:04
PM - 2.5 20 (µg/m3)
PM - 10 15 (µg/m3)
SO2 9.1 (µg/m3)
CO 0.72 (mg/m3)
NO2 17.2 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
10-10-2026 02:48:10
PM - 2.5 10 (µg/m3)
PM - 10 19 (µg/m3)
SO2 5.4 (µg/m3)
CO 0.25 (mg/m3)
NO2 10.3 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
10-10-2026 02:48:09
PM - 2.5 21.14 (µg/m3)
PM - 10 45.78 (µg/m3)
SO2 15.69 (µg/m3)
CO 0.92 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
10-10-2026 02:45:03
PM - 2.5 .41 (µg/m3)
PM - 10 (µg/m3)
SO2 985.84 (µg/m3)
CO ##### (mg/m3)
NO2 0 (µg/m3)
Northern Coalfields Limited
NCL_CETI
10-10-2026 02:36:18
PM - 2.5 43.52 (µg/m3)
PM - 10 75.03 (µg/m3)
SO2 7.11 (µg/m3)
CO 0.85 (mg/m3)
NO2 20.43 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
10-10-2026 02:45:42
PM - 2.5 57.9 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 0.56 (mg/m3)
NO2 .03 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
10-10-2026 02:48:35
PM - 2.5 41.17 (µg/m3)
PM - 10 65.32 (µg/m3)
SO2 9.83 (µg/m3)
CO 0.56 (mg/m3)
NO2 4.77 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
10-10-2026 02:48:28
PM - 2.5 37 (µg/m3)
PM - 10 65 (µg/m3)
SO2 12.6 (µg/m3)
CO 0.20 (mg/m3)
NO2 16.2 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
10-10-2026 02:45:31
PM - 2.5 3.05 (µg/m3)
PM - 10 (µg/m3)
SO2 5.66 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
10-10-2026 02:48:35
PM - 2.5 46.87 (µg/m3)
PM - 10 86.66 (µg/m3)
SO2 4.01 (µg/m3)
CO 1.15 (mg/m3)
NO2 12.23 (µg/m3)
Western Coalfields Limited
WCLGourideep Opencast mine
10-10-2026 02:45:50
PM - 2.5 1.35 (µg/m3)
PM - 10 (µg/m3)
SO2 6.28 (µg/m3)
CO ##### (mg/m3)
NO2 .17 (µg/m3)

Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
10-10-2026 02:46:22
PM - 2.5 27.66 (µg/m3)
PM - 10 78.38 (µg/m3)
SO2 17.77 (µg/m3)
CO 0.27 (mg/m3)
NO2 20.9 (µg/m3)
Northern Coalfields Limited
AAQMS_NCL_BINA
10-10-2026 02:44:08
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 8.01 (µg/m3)
CO 0.35 (mg/m3)
NO2 3.41 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
10-10-2026 02:47:58
PM - 2.5 8 (µg/m3)
PM - 10 13 (µg/m3)
SO2 4.7 (µg/m3)
CO 1.38 (mg/m3)
NO2 49.3 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
10-10-2026 02:45:17
PM - 2.5 2.3 (µg/m3)
PM - 10 (µg/m3)
SO2 5.44 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
10-10-2026 02:48:04
PM - 2.5 20 (µg/m3)
PM - 10 15 (µg/m3)
SO2 9.1 (µg/m3)
CO 0.72 (mg/m3)
NO2 17.2 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
10-10-2026 02:48:10
PM - 2.5 10 (µg/m3)
PM - 10 19 (µg/m3)
SO2 5.4 (µg/m3)
CO 0.25 (mg/m3)
NO2 10.3 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
10-10-2026 02:48:09
PM - 2.5 21.14 (µg/m3)
PM - 10 45.78 (µg/m3)
SO2 15.69 (µg/m3)
CO 0.92 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
10-10-2026 02:45:03
PM - 2.5 .41 (µg/m3)
PM - 10 (µg/m3)
SO2 985.84 (µg/m3)
CO ##### (mg/m3)
NO2 0 (µg/m3)
Northern Coalfields Limited
NCL_CETI
10-10-2026 02:36:18
PM - 2.5 43.52 (µg/m3)
PM - 10 75.03 (µg/m3)
SO2 7.11 (µg/m3)
CO 0.85 (mg/m3)
NO2 20.43 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
10-10-2026 02:45:42
PM - 2.5 57.9 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 0.56 (mg/m3)
NO2 .03 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
10-10-2026 02:48:35
PM - 2.5 41.17 (µg/m3)
PM - 10 65.32 (µg/m3)
SO2 9.83 (µg/m3)
CO 0.56 (mg/m3)
NO2 4.77 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
10-10-2026 02:48:28
PM - 2.5 37 (µg/m3)
PM - 10 65 (µg/m3)
SO2 12.6 (µg/m3)
CO 0.20 (mg/m3)
NO2 16.2 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
10-10-2026 02:45:31
PM - 2.5 3.05 (µg/m3)
PM - 10 (µg/m3)
SO2 5.66 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
10-10-2026 02:48:35
PM - 2.5 46.87 (µg/m3)
PM - 10 86.66 (µg/m3)
SO2 4.01 (µg/m3)
CO 1.15 (mg/m3)
NO2 12.23 (µg/m3)
Western Coalfields Limited
WCLGourideep Opencast mine
10-10-2026 02:45:50
PM - 2.5 1.35 (µg/m3)
PM - 10 (µg/m3)
SO2 6.28 (µg/m3)
CO ##### (mg/m3)
NO2 .17 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 358

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	SECL_DIPKA	SECL_DIPKA	10-OCT-2026 02:48	10-OCT-2026 02:45	41.17	65.32	9.83	4.77	0.56	site_1931	Envea India Pvt Ltd
South Eastern Coalfields Limited	Dipka Area	M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area	10-OCT-2026 02:48	09-OCT-2026 21:18	21.14	45.78	15.69	-	0.92	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	10-OCT-2026 02:47	09-OCT-2026 21:17	21.32	45.20	11.93	-	0.94	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	10-OCT-2026 02:47	09-OCT-2026 21:17	21.59	44.67	15.52	-	0.96	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	10-OCT-2026 02:46	09-OCT-2026 21:16	22.02	43.95	13.97	-	0.97	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	10-OCT-2026 02:46	09-OCT-2026 21:16	22.33	43.42	21.61	-	0.94	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	10-OCT-2026 02:45	09-OCT-2026 21:15	22.43	42.79	19.84	-	0.93	site_5664	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Bilaspur, CHHATTISGARHr	South Eastern Coalfields Limited - AQMS_H_Q	10-OCT-2026 02:45	09-OCT-2026 21:14	3.05	-	5.66	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	10-OCT-2026 02:45	09-OCT-2026 21:15	22.38	42.20	12.01	-	0.92	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	10-OCT-2026 02:44	09-OCT-2026 21:14	22.47	41.55	17.31	-	0.91	site_5664	Thermo Fisher Scientific India Private Limited

1 - 10 of 358

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