Subsidiary wise

Western Coalfields Limited
AAQMS_Makardhokra-I OC Mine Station_01
10-10-2025 19:23:58
PM - 2.5 56.7 (µg/m3)
PM - 10 128.89 (µg/m3)
SO2 6.17 (µg/m3)
CO 2.73 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
10-10-2025 19:18:51
PM - 2.5 -.15 (µg/m3)
PM - 10 8.44 (µg/m3)
SO2 4.53 (µg/m3)
CO 0.56 (mg/m3)
NO2 .7 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
10-10-2025 19:15:40
PM - 2.5 62.5 (µg/m3)
PM - 10 (µg/m3)
SO2 99.65 (µg/m3)
CO ##### (mg/m3)
NO2 .16 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
10-10-2025 19:24:00
PM - 2.5 6 (µg/m3)
PM - 10 11 (µg/m3)
SO2 40.1 (µg/m3)
CO 0.53 (mg/m3)
NO2 40.6 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
10-10-2025 19:22:25
PM - 2.5 18 (µg/m3)
PM - 10 31 (µg/m3)
SO2 15.4 (µg/m3)
CO 1.22 (mg/m3)
NO2 21.3 (µg/m3)
South Eastern Coalfields Limited
M/S Kanchan OC Coal Mine
10-10-2025 19:23:58
PM - 2.5 84.44 (µg/m3)
PM - 10 254.28 (µg/m3)
SO2 10.72 (µg/m3)
CO 2.26 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields
M/s Amadand OC Mine Project
10-10-2025 19:24:18
PM - 2.5 75.37 (µg/m3)
PM - 10 168.5 (µg/m3)
SO2 4.19 (µg/m3)
CO 0.13 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
10-10-2025 19:15:05
PM - 2.5 17.12 (µg/m3)
PM - 10 (µg/m3)
SO2 24.55 (µg/m3)
CO ##### (mg/m3)
NO2 1.16 (µg/m3)
Northern Coalfields Limited
NCL_CETI
10-10-2025 19:16:15
PM - 2.5 48.01 (µg/m3)
PM - 10 82.78 (µg/m3)
SO2 0 (µg/m3)
CO 1.11 (mg/m3)
NO2 15.56 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
10-10-2025 19:14:18
PM - 2.5 34.85 (µg/m3)
PM - 10 54.41 (µg/m3)
SO2 8.13 (µg/m3)
CO 0.44 (mg/m3)
NO2 3.7 (µg/m3)

Western Coalfields Limited
AAQMS_Makardhokra-I OC Mine Station_01
10-10-2025 19:23:58
PM - 2.5 56.7 (µg/m3)
PM - 10 128.89 (µg/m3)
SO2 6.17 (µg/m3)
CO 2.73 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
10-10-2025 19:18:51
PM - 2.5 -.15 (µg/m3)
PM - 10 8.44 (µg/m3)
SO2 4.53 (µg/m3)
CO 0.56 (mg/m3)
NO2 .7 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
10-10-2025 19:15:40
PM - 2.5 62.5 (µg/m3)
PM - 10 (µg/m3)
SO2 99.65 (µg/m3)
CO ##### (mg/m3)
NO2 .16 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
10-10-2025 19:24:00
PM - 2.5 6 (µg/m3)
PM - 10 11 (µg/m3)
SO2 40.1 (µg/m3)
CO 0.53 (mg/m3)
NO2 40.6 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
10-10-2025 19:22:25
PM - 2.5 18 (µg/m3)
PM - 10 31 (µg/m3)
SO2 15.4 (µg/m3)
CO 1.22 (mg/m3)
NO2 21.3 (µg/m3)
South Eastern Coalfields Limited
M/S Kanchan OC Coal Mine
10-10-2025 19:23:58
PM - 2.5 84.44 (µg/m3)
PM - 10 254.28 (µg/m3)
SO2 10.72 (µg/m3)
CO 2.26 (mg/m3)
NO2 (µg/m3)
South Eastern Coalfields
M/s Amadand OC Mine Project
10-10-2025 19:24:18
PM - 2.5 75.37 (µg/m3)
PM - 10 168.5 (µg/m3)
SO2 4.19 (µg/m3)
CO 0.13 (mg/m3)
NO2 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
10-10-2025 19:15:05
PM - 2.5 17.12 (µg/m3)
PM - 10 (µg/m3)
SO2 24.55 (µg/m3)
CO ##### (mg/m3)
NO2 1.16 (µg/m3)
Northern Coalfields Limited
NCL_CETI
10-10-2025 19:16:15
PM - 2.5 48.01 (µg/m3)
PM - 10 82.78 (µg/m3)
SO2 0 (µg/m3)
CO 1.11 (mg/m3)
NO2 15.56 (µg/m3)
South Eastern Coalfields Limited
SECL_DIPKA
10-10-2025 19:14:18
PM - 2.5 34.85 (µg/m3)
PM - 10 54.41 (µg/m3)
SO2 8.13 (µg/m3)
CO 0.44 (mg/m3)
NO2 3.7 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

Record Date	Company name	Mine name	Permissible Limit (µg/m3)	Average PM - 10 (µg/m3)
10-OCT-2025	South Eastern Coalfields Limited	M/S Kanchan OC Coal Mine	100	150.48

1 - 1

CAAQMS Data

1 - 10 of 2,290

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	10-OCT-2025 19:23	10-OCT-2025 13:53	84.44	254.28	10.72	-	2.26	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	10-OCT-2025 19:23	10-OCT-2025 13:53	84.23	255.80	9.79	-	2.26	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	10-OCT-2025 19:22	10-OCT-2025 13:52	83.87	257.09	8.32	-	2.25	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	10-OCT-2025 19:22	10-OCT-2025 13:52	83.34	258.52	8.75	-	2.22	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	10-OCT-2025 19:21	10-OCT-2025 13:51	83.00	259.75	8.95	-	2.21	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	10-OCT-2025 19:21	10-OCT-2025 13:51	82.70	261.10	10.17	-	2.25	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	10-OCT-2025 19:20	10-OCT-2025 13:50	82.69	262.12	9.66	-	2.26	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	10-OCT-2025 19:20	10-OCT-2025 13:50	82.61	263.26	8.74	-	2.22	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	10-OCT-2025 19:19	10-OCT-2025 13:49	82.50	264.09	8.32	-	2.22	site_3509	Thermo Fisher Scientific India Private Limited
South Eastern Coalfields Limited	Johilla Area	M/S Kanchan OC Coal Mine	10-OCT-2025 19:19	10-OCT-2025 13:49	82.49	265.02	8.55	-	2.19	site_3509	Thermo Fisher Scientific India Private Limited

1 - 10 of 2,290

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