Subsidiary wise

Western Coalfields Limited
AAQMS_Makardhokra_I_OC_Mine_Station_01
16-09-2025 11:01:37
PM - 2.5 15.09 (µg/m3)
PM - 10 58.58 (µg/m3)
SO2 1.47 (µg/m3)
CO 2.33 (mg/m3)
NO2 .24 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
16-09-2025 11:01:00
PM - 2.5 30 (µg/m3)
PM - 10 50 (µg/m3)
SO2 26.6 (µg/m3)
CO 0.29 (mg/m3)
NO2 2.05 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
16-09-2025 11:01:26
PM - 2.5 9 (µg/m3)
PM - 10 15 (µg/m3)
SO2 3.9 (µg/m3)
CO 0.62 (mg/m3)
NO2 21.6 (µg/m3)
Mahanadi Coalfields Limited
Kulda OCP
16-09-2025 11:00:56
PM - 2.5 8 (µg/m3)
PM - 10 5 (µg/m3)
SO2 19.5 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
16-09-2025 11:01:25
PM - 2.5 8 (µg/m3)
PM - 10 13 (µg/m3)
SO2 37.2 (µg/m3)
CO 0.95 (mg/m3)
NO2 31 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
16-09-2025 11:01:10
PM - 2.5 0 (µg/m3)
PM - 10 1 (µg/m3)
SO2 17.4 (µg/m3)
CO 0.82 (mg/m3)
NO2 24.7 (µg/m3)
Western Coalfields Limited
M/S WCL Sasti Open Cast Mine
16-09-2025 11:00:50
PM - 2.5 210.24 (µg/m3)
PM - 10 (µg/m3)
SO2 98.56 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
16-09-2025 11:00:16
PM - 2.5 0 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO ##### (mg/m3)
NO2 .8 (µg/m3)
Western Coalfields Limited
Mahadevpuri UG
16-09-2025 11:01:16
PM - 2.5 27.85 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO ##### (mg/m3)
NO2 16.51 (µg/m3)
Western Coalfields Limited
Mathani UG
16-09-2025 11:01:19
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 3.88 (µg/m3)
CO 4.01 (mg/m3)
NO2 .6 (µg/m3)
Northern Coalfields Limited
NCL_CETI
16-09-2025 11:00:47
PM - 2.5 36.05 (µg/m3)
PM - 10 62.15 (µg/m3)
SO2 30.08 (µg/m3)
CO 1.24 (mg/m3)
NO2 18.18 (µg/m3)
Western Coalfields Limited
Patansaongi UG Mine
16-09-2025 11:01:17
PM - 2.5 0 (µg/m3)
PM - 10 1.36 (µg/m3)
SO2 5.89 (µg/m3)
CO 5.82 (mg/m3)
NO2 1.06 (µg/m3)

Western Coalfields Limited
AAQMS_Makardhokra_I_OC_Mine_Station_01
16-09-2025 11:01:37
PM - 2.5 15.09 (µg/m3)
PM - 10 58.58 (µg/m3)
SO2 1.47 (µg/m3)
CO 2.33 (mg/m3)
NO2 .24 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
16-09-2025 11:01:00
PM - 2.5 30 (µg/m3)
PM - 10 50 (µg/m3)
SO2 26.6 (µg/m3)
CO 0.29 (mg/m3)
NO2 2.05 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
16-09-2025 11:01:26
PM - 2.5 9 (µg/m3)
PM - 10 15 (µg/m3)
SO2 3.9 (µg/m3)
CO 0.62 (mg/m3)
NO2 21.6 (µg/m3)
Mahanadi Coalfields Limited
Kulda OCP
16-09-2025 11:00:56
PM - 2.5 8 (µg/m3)
PM - 10 5 (µg/m3)
SO2 19.5 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
16-09-2025 11:01:25
PM - 2.5 8 (µg/m3)
PM - 10 13 (µg/m3)
SO2 37.2 (µg/m3)
CO 0.95 (mg/m3)
NO2 31 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
16-09-2025 11:01:10
PM - 2.5 0 (µg/m3)
PM - 10 1 (µg/m3)
SO2 17.4 (µg/m3)
CO 0.82 (mg/m3)
NO2 24.7 (µg/m3)
Western Coalfields Limited
M/S WCL Sasti Open Cast Mine
16-09-2025 11:00:50
PM - 2.5 210.24 (µg/m3)
PM - 10 (µg/m3)
SO2 98.56 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
16-09-2025 11:00:16
PM - 2.5 0 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO ##### (mg/m3)
NO2 .8 (µg/m3)
Western Coalfields Limited
Mahadevpuri UG
16-09-2025 11:01:16
PM - 2.5 27.85 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO ##### (mg/m3)
NO2 16.51 (µg/m3)
Western Coalfields Limited
Mathani UG
16-09-2025 11:01:19
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 3.88 (µg/m3)
CO 4.01 (mg/m3)
NO2 .6 (µg/m3)
Northern Coalfields Limited
NCL_CETI
16-09-2025 11:00:47
PM - 2.5 36.05 (µg/m3)
PM - 10 62.15 (µg/m3)
SO2 30.08 (µg/m3)
CO 1.24 (mg/m3)
NO2 18.18 (µg/m3)
Western Coalfields Limited
Patansaongi UG Mine
16-09-2025 11:01:17
PM - 2.5 0 (µg/m3)
PM - 10 1.36 (µg/m3)
SO2 5.89 (µg/m3)
CO 5.82 (mg/m3)
NO2 1.06 (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