Subsidiary wise

Western Coalfields Limited
AAQMS_Makardhokra_I_OC_Mine_Station_01
15-09-2025 03:15:38
PM - 2.5 .38 (µg/m3)
PM - 10 57.25 (µg/m3)
SO2 3.28 (µg/m3)
CO 2.30 (mg/m3)
NO2 .58 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
15-09-2025 03:15:22
PM - 2.5 17.3 (µg/m3)
PM - 10 36.4 (µg/m3)
SO2 27.46 (µg/m3)
CO 0.31 (mg/m3)
NO2 2.88 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
15-09-2025 03:15:14
PM - 2.5 12 (µg/m3)
PM - 10 19 (µg/m3)
SO2 3.8 (µg/m3)
CO 0.72 (mg/m3)
NO2 21.4 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
15-09-2025 03:15:55
PM - 2.5 123.16 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO 0.00 (mg/m3)
NO2 96.01 (µg/m3)
Mahanadi Coalfields Limited
Kulda OCP
15-09-2025 03:15:42
PM - 2.5 4 (µg/m3)
PM - 10 4 (µg/m3)
SO2 18.6 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
15-09-2025 03:15:36
PM - 2.5 9 (µg/m3)
PM - 10 17 (µg/m3)
SO2 41.1 (µg/m3)
CO 0.98 (mg/m3)
NO2 31 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
15-09-2025 03:15:38
PM - 2.5 6 (µg/m3)
PM - 10 11 (µg/m3)
SO2 19.2 (µg/m3)
CO 0.93 (mg/m3)
NO2 21.7 (µg/m3)
Western Coalfields Limited
M/S WCL Sasti Open Cast Mine
15-09-2025 03:15:51
PM - 2.5 180.72 (µg/m3)
PM - 10 (µg/m3)
SO2 90.19 (µg/m3)
CO 0.58 (mg/m3)
NO2 23.94 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
15-09-2025 03:15:42
PM - 2.5 0 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO 0.00 (mg/m3)
NO2 981.01 (µg/m3)
Western Coalfields Limited
Mahadevpuri UG
15-09-2025 03:15:40
PM - 2.5 20.27 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 7.72 (mg/m3)
NO2 2.46 (µg/m3)
Western Coalfields Limited
Mathani UG
15-09-2025 03:15:47
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 4.2 (µg/m3)
CO 4.09 (mg/m3)
NO2 .65 (µg/m3)
Western Coalfields Limited
Mungoli Oc of Wani Area, WCL
15-09-2025 03:14:59
PM - 2.5 3.7 (µg/m3)
PM - 10 63.47 (µg/m3)
SO2 .99 (µg/m3)
CO (mg/m3)
NO2 -10.72 (µg/m3)
Northern Coalfields Limited
NCL_CETI
15-09-2025 03:15:49
PM - 2.5 41.4 (µg/m3)
PM - 10 71.38 (µg/m3)
SO2 0 (µg/m3)
CO 1.27 (mg/m3)
NO2 18.6 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
15-09-2025 03:15:28
PM - 2.5 18 (µg/m3)
PM - 10 28 (µg/m3)
SO2 5.3 (µg/m3)
CO 0.83 (mg/m3)
NO2 1.3 (µg/m3)

Western Coalfields Limited
AAQMS_Makardhokra_I_OC_Mine_Station_01
15-09-2025 03:15:38
PM - 2.5 .38 (µg/m3)
PM - 10 57.25 (µg/m3)
SO2 3.28 (µg/m3)
CO 2.30 (mg/m3)
NO2 .58 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
15-09-2025 03:15:22
PM - 2.5 17.3 (µg/m3)
PM - 10 36.4 (µg/m3)
SO2 27.46 (µg/m3)
CO 0.31 (mg/m3)
NO2 2.88 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
15-09-2025 03:15:14
PM - 2.5 12 (µg/m3)
PM - 10 19 (µg/m3)
SO2 3.8 (µg/m3)
CO 0.72 (mg/m3)
NO2 21.4 (µg/m3)
Western Coalfields Limited
Bhatadi Opencast Mine
15-09-2025 03:15:55
PM - 2.5 123.16 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO 0.00 (mg/m3)
NO2 96.01 (µg/m3)
Mahanadi Coalfields Limited
Kulda OCP
15-09-2025 03:15:42
PM - 2.5 4 (µg/m3)
PM - 10 4 (µg/m3)
SO2 18.6 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
15-09-2025 03:15:36
PM - 2.5 9 (µg/m3)
PM - 10 17 (µg/m3)
SO2 41.1 (µg/m3)
CO 0.98 (mg/m3)
NO2 31 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
15-09-2025 03:15:38
PM - 2.5 6 (µg/m3)
PM - 10 11 (µg/m3)
SO2 19.2 (µg/m3)
CO 0.93 (mg/m3)
NO2 21.7 (µg/m3)
Western Coalfields Limited
M/S WCL Sasti Open Cast Mine
15-09-2025 03:15:51
PM - 2.5 180.72 (µg/m3)
PM - 10 (µg/m3)
SO2 90.19 (µg/m3)
CO 0.58 (mg/m3)
NO2 23.94 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
15-09-2025 03:15:42
PM - 2.5 0 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO 0.00 (mg/m3)
NO2 981.01 (µg/m3)
Western Coalfields Limited
Mahadevpuri UG
15-09-2025 03:15:40
PM - 2.5 20.27 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO 7.72 (mg/m3)
NO2 2.46 (µg/m3)
Western Coalfields Limited
Mathani UG
15-09-2025 03:15:47
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 4.2 (µg/m3)
CO 4.09 (mg/m3)
NO2 .65 (µg/m3)
Western Coalfields Limited
Mungoli Oc of Wani Area, WCL
15-09-2025 03:14:59
PM - 2.5 3.7 (µg/m3)
PM - 10 63.47 (µg/m3)
SO2 .99 (µg/m3)
CO (mg/m3)
NO2 -10.72 (µg/m3)
Northern Coalfields Limited
NCL_CETI
15-09-2025 03:15:49
PM - 2.5 41.4 (µg/m3)
PM - 10 71.38 (µg/m3)
SO2 0 (µg/m3)
CO 1.27 (mg/m3)
NO2 18.6 (µg/m3)
Mahanadi Coalfields Limited
Samaleswari OCP
15-09-2025 03:15:28
PM - 2.5 18 (µg/m3)
PM - 10 28 (µg/m3)
SO2 5.3 (µg/m3)
CO 0.83 (mg/m3)
NO2 1.3 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

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