Subsidiary wise

Northern Coalfields Limited
AAQMS_NCL_BINA
10-10-2026 11:14:09
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 5.97 (µg/m3)
CO 0.26 (mg/m3)
NO2 12.48 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
10-10-2026 11:15:27
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 18.59 (µg/m3)
CO 0.22 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
10-10-2026 11:24:01
PM - 2.5 8 (µg/m3)
PM - 10 15 (µg/m3)
SO2 4.6 (µg/m3)
CO 1.35 (mg/m3)
NO2 44.9 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
10-10-2026 11:15:58
PM - 2.5 327.41 (µg/m3)
PM - 10 (µg/m3)
SO2 .44 (µg/m3)
CO ##### (mg/m3)
NO2 988.77 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
10-10-2026 11:23:57
PM - 2.5 0 (µg/m3)
PM - 10 15 (µg/m3)
SO2 7.4 (µg/m3)
CO 0.29 (mg/m3)
NO2 17.2 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
10-10-2026 11:23:40
PM - 2.5 24 (µg/m3)
PM - 10 46 (µg/m3)
SO2 5.9 (µg/m3)
CO 0.36 (mg/m3)
NO2 0 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
10-10-2026 11:23:34
PM - 2.5 35.27 (µg/m3)
PM - 10 125.12 (µg/m3)
SO2 0 (µg/m3)
CO 1.26 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
10-10-2026 11:15:03
PM - 2.5 15.61 (µg/m3)
PM - 10 (µg/m3)
SO2 264.39 (µg/m3)
CO 0.20 (mg/m3)
NO2 987.91 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
10-10-2026 11:15:32
PM - 2.5 111.4 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 0.67 (mg/m3)
NO2 .03 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
10-10-2026 11:18:37
PM - 2.5 38.38 (µg/m3)
PM - 10 62.55 (µg/m3)
SO2 9.07 (µg/m3)
CO 0.44 (mg/m3)
NO2 3.76 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
10-10-2026 11:23:58
PM - 2.5 47 (µg/m3)
PM - 10 84 (µg/m3)
SO2 16.7 (µg/m3)
CO 0.12 (mg/m3)
NO2 3.9 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
10-10-2026 11:15:53
PM - 2.5 3.16 (µg/m3)
PM - 10 (µg/m3)
SO2 13.87 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
10-10-2026 11:23:46
PM - 2.5 37.7 (µg/m3)
PM - 10 82.46 (µg/m3)
SO2 4.73 (µg/m3)
CO 1.01 (mg/m3)
NO2 12.11 (µg/m3)
Western Coalfields Limited
WCLGourideep Opencast mine
10-10-2026 11:15:50
PM - 2.5 .96 (µg/m3)
PM - 10 (µg/m3)
SO2 6.18 (µg/m3)
CO ##### (mg/m3)
NO2 .59 (µg/m3)

Northern Coalfields Limited
AAQMS_NCL_BINA
10-10-2026 11:14:09
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 5.97 (µg/m3)
CO 0.26 (mg/m3)
NO2 12.48 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
10-10-2026 11:15:27
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 18.59 (µg/m3)
CO 0.22 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
10-10-2026 11:24:01
PM - 2.5 8 (µg/m3)
PM - 10 15 (µg/m3)
SO2 4.6 (µg/m3)
CO 1.35 (mg/m3)
NO2 44.9 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
10-10-2026 11:15:58
PM - 2.5 327.41 (µg/m3)
PM - 10 (µg/m3)
SO2 .44 (µg/m3)
CO ##### (mg/m3)
NO2 988.77 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
10-10-2026 11:23:57
PM - 2.5 0 (µg/m3)
PM - 10 15 (µg/m3)
SO2 7.4 (µg/m3)
CO 0.29 (mg/m3)
NO2 17.2 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
10-10-2026 11:23:40
PM - 2.5 24 (µg/m3)
PM - 10 46 (µg/m3)
SO2 5.9 (µg/m3)
CO 0.36 (mg/m3)
NO2 0 (µg/m3)
South Eastern Coalfields Limited
M/s Dipka Expansion Project South Eastern Coal Fields Limited Dipka Area
10-10-2026 11:23:34
PM - 2.5 35.27 (µg/m3)
PM - 10 125.12 (µg/m3)
SO2 0 (µg/m3)
CO 1.26 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
10-10-2026 11:15:03
PM - 2.5 15.61 (µg/m3)
PM - 10 (µg/m3)
SO2 264.39 (µg/m3)
CO 0.20 (mg/m3)
NO2 987.91 (µg/m3)
Western Coalfields Limited
Penganga Opencast Mine
10-10-2026 11:15:32
PM - 2.5 111.4 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 0.67 (mg/m3)
NO2 .03 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
10-10-2026 11:18:37
PM - 2.5 38.38 (µg/m3)
PM - 10 62.55 (µg/m3)
SO2 9.07 (µg/m3)
CO 0.44 (mg/m3)
NO2 3.76 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
10-10-2026 11:23:58
PM - 2.5 47 (µg/m3)
PM - 10 84 (µg/m3)
SO2 16.7 (µg/m3)
CO 0.12 (mg/m3)
NO2 3.9 (µg/m3)
South Eastern Coalfields Limited
South Eastern Coalfields Limited - AQMS_H_Q
10-10-2026 11:15:53
PM - 2.5 3.16 (µg/m3)
PM - 10 (µg/m3)
SO2 13.87 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
WCL Inder Kamptee
10-10-2026 11:23:46
PM - 2.5 37.7 (µg/m3)
PM - 10 82.46 (µg/m3)
SO2 4.73 (µg/m3)
CO 1.01 (mg/m3)
NO2 12.11 (µg/m3)
Western Coalfields Limited
WCLGourideep Opencast mine
10-10-2026 11:15:50
PM - 2.5 .96 (µg/m3)
PM - 10 (µg/m3)
SO2 6.18 (µg/m3)
CO ##### (mg/m3)
NO2 .59 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

CAAQMS Data

1 - 10 of 1,461

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	10-OCT-2026 11:23	10-OCT-2026 05:53	35.27	125.12	0.00	-	1.26	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 11:23	10-OCT-2026 05:53	35.96	125.61	0.00	-	1.30	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 11:22	10-OCT-2026 05:52	36.63	126.26	0.00	-	1.28	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 11:22	10-OCT-2026 05:52	36.96	126.79	0.00	-	1.27	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 11:21	10-OCT-2026 05:51	37.40	127.56	0.00	-	1.27	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 11:21	10-OCT-2026 05:51	37.68	128.33	0.00	-	1.31	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 11:20	10-OCT-2026 05:50	38.02	129.14	0.00	-	1.35	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 11:20	10-OCT-2026 05:50	38.15	129.74	1.73	-	1.34	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 11:19	10-OCT-2026 05:49	38.34	130.43	2.83	-	1.30	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 11:19	10-OCT-2026 05:49	38.52	131.16	2.48	-	1.31	site_5664	Thermo Fisher Scientific India Private Limited

1 - 10 of 1,461

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